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-162124156700572.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-S16C02, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156700572
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.3M
-rw-r--r-- 1 mcc users 40K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 145K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 35K 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 6.3K May 12 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 12 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K May 12 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 12 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 4.9K May 11 18:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 11 18:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 11 15:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 11 15:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K 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 5.8M 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-S16C02-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-15

=== Now, execution of the tool begins

BK_START 1621320587214

Running Version 0
[2021-05-18 06:49:49] [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 06:49:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 06:49:50] [INFO ] Load time of PNML (sax parser for PT used): 285 ms
[2021-05-18 06:49:50] [INFO ] Transformed 2952 places.
[2021-05-18 06:49:50] [INFO ] Transformed 4255 transitions.
[2021-05-18 06:49:50] [INFO ] Parsed PT model containing 2952 places and 4255 transitions in 350 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2021-05-18 06:49:50] [INFO ] Initial state test concluded for 4 properties.
FORMULA MultiCrashLeafsetExtension-PT-S16C02-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C02-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C02-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C02-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 42 out of 2952 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2952/2952 places, 4255/4255 transitions.
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 2928 transition count 4255
Discarding 531 places :
Symmetric choice reduction at 1 with 531 rule applications. Total rules 555 place count 2397 transition count 3724
Iterating global reduction 1 with 531 rules applied. Total rules applied 1086 place count 2397 transition count 3724
Discarding 456 places :
Symmetric choice reduction at 1 with 456 rule applications. Total rules 1542 place count 1941 transition count 3268
Iterating global reduction 1 with 456 rules applied. Total rules applied 1998 place count 1941 transition count 3268
Discarding 215 places :
Symmetric choice reduction at 1 with 215 rule applications. Total rules 2213 place count 1726 transition count 2838
Iterating global reduction 1 with 215 rules applied. Total rules applied 2428 place count 1726 transition count 2838
Applied a total of 2428 rules in 884 ms. Remains 1726 /2952 variables (removed 1226) and now considering 2838/4255 (removed 1417) transitions.
[2021-05-18 06:49:51] [INFO ] Flow matrix only has 2566 transitions (discarded 272 similar events)
// Phase 1: matrix 2566 rows 1726 cols
[2021-05-18 06:49:51] [INFO ] Computed 397 place invariants in 147 ms
[2021-05-18 06:49:53] [INFO ] Implicit Places using invariants in 2436 ms returned [4, 8, 12, 16, 21, 28, 50, 63, 78, 94, 110, 112, 114, 127, 138, 147, 154, 159, 162, 173, 180, 183, 184, 185, 188, 193, 200, 209, 220, 233, 247, 261, 264, 277, 286, 293, 298, 301, 305, 316, 323, 326, 327, 328, 330, 333, 338, 345, 354, 365, 377, 389, 391, 400, 407, 412, 417, 419, 421, 432, 439, 442, 443, 444, 446, 448, 451, 456, 463, 472, 482, 492, 493, 494, 501, 506, 509, 511, 513, 515, 527, 534, 537, 538, 539, 541, 543, 545, 548, 553, 560, 568, 576, 577, 578, 583, 586, 588, 590, 592, 594, 605, 612, 616, 617, 619, 621, 623, 627, 630, 635, 641, 647, 649, 654, 656, 658, 660, 664, 666, 677, 684, 687, 688, 689, 691, 693, 695, 697, 699, 702, 706, 712, 714, 716, 721, 723, 725, 727, 741, 748, 753, 754, 758, 760, 762, 764, 766, 768, 770, 773, 775, 779, 781, 783, 785, 787, 789, 800, 802, 806, 809, 811, 813, 815, 817, 819, 821, 823, 828, 831, 832, 833, 835, 837, 839, 841, 843, 845, 856, 863, 866, 867, 868, 870, 872, 874, 876, 878, 880, 882, 885, 886, 887, 889, 891, 893, 895, 897, 899, 910, 917, 920, 921, 922, 924, 926, 928, 930, 932, 934, 937, 942, 944, 947, 949, 951, 956, 958, 960, 971, 978, 983, 985, 987, 989, 994, 999, 1002, 1008, 1015, 1016, 1017, 1022, 1025, 1027, 1029, 1031, 1033, 1044, 1051, 1054, 1055, 1056, 1058, 1060, 1062, 1064, 1067, 1072, 1079, 1088, 1089, 1090, 1097, 1102, 1105, 1107, 1109, 1111, 1122, 1129, 1132, 1133, 1134, 1136, 1140, 1143, 1148, 1155, 1164, 1177, 1189, 1196, 1203, 1208, 1210, 1212, 1223, 1230, 1233, 1234, 1235, 1237, 1239, 1242, 1247, 1254, 1263, 1274, 1287, 1288, 1289, 1300, 1309, 1316, 1321, 1324, 1326, 1337, 1344, 1347, 1348, 1349, 1351, 1354, 1359, 1366, 1375, 1386, 1399, 1414, 1415, 1416, 1429, 1440, 1449, 1456, 1461, 1464, 1476, 1478, 1482, 1487, 1490, 1495, 1502, 1511, 1524, 1539, 1554, 1571, 1572, 1573, 1588, 1601, 1612, 1621, 1628, 1633, 1645]
Discarding 341 places :
Implicit Place search using SMT only with invariants took 2481 ms to find 341 implicit places.
[2021-05-18 06:49:53] [INFO ] Flow matrix only has 2566 transitions (discarded 272 similar events)
// Phase 1: matrix 2566 rows 1385 cols
[2021-05-18 06:49:53] [INFO ] Computed 56 place invariants in 36 ms
[2021-05-18 06:49:55] [INFO ] Dead Transitions using invariants and state equation in 1460 ms returned []
Starting structural reductions, iteration 1 : 1385/2952 places, 2838/4255 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 1339 transition count 2792
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 1339 transition count 2792
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 136 place count 1295 transition count 2748
Iterating global reduction 0 with 44 rules applied. Total rules applied 180 place count 1295 transition count 2748
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 224 place count 1251 transition count 2704
Iterating global reduction 0 with 44 rules applied. Total rules applied 268 place count 1251 transition count 2704
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 286 place count 1233 transition count 2668
Iterating global reduction 0 with 18 rules applied. Total rules applied 304 place count 1233 transition count 2668
Applied a total of 304 rules in 392 ms. Remains 1233 /1385 variables (removed 152) and now considering 2668/2838 (removed 170) transitions.
[2021-05-18 06:49:55] [INFO ] Flow matrix only has 2396 transitions (discarded 272 similar events)
// Phase 1: matrix 2396 rows 1233 cols
[2021-05-18 06:49:55] [INFO ] Computed 56 place invariants in 26 ms
[2021-05-18 06:49:56] [INFO ] Implicit Places using invariants in 1112 ms returned []
[2021-05-18 06:49:56] [INFO ] Flow matrix only has 2396 transitions (discarded 272 similar events)
// Phase 1: matrix 2396 rows 1233 cols
[2021-05-18 06:49:56] [INFO ] Computed 56 place invariants in 20 ms
[2021-05-18 06:49:57] [INFO ] State equation strengthened by 874 read => feed constraints.
[2021-05-18 06:50:27] [INFO ] Performed 1102/1233 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2021-05-18 06:50:29] [INFO ] Implicit Places using invariants and state equation in 33100 ms returned []
Implicit Place search using SMT with State Equation took 34214 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1233/2952 places, 2668/4255 transitions.
[2021-05-18 06:50:30] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-18 06:50:30] [INFO ] Flatten gal took : 219 ms
FORMULA MultiCrashLeafsetExtension-PT-S16C02-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C02-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C02-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 06:50:30] [INFO ] Flatten gal took : 205 ms
[2021-05-18 06:50:30] [INFO ] Input system was already deterministic with 2668 transitions.
Incomplete random walk after 100000 steps, including 4683 resets, run finished after 825 ms. (steps per millisecond=121 ) properties (out of 21) seen :13
Running SMT prover for 8 properties.
[2021-05-18 06:50:31] [INFO ] Flow matrix only has 2396 transitions (discarded 272 similar events)
// Phase 1: matrix 2396 rows 1233 cols
[2021-05-18 06:50:31] [INFO ] Computed 56 place invariants in 58 ms
[2021-05-18 06:50:31] [INFO ] [Real]Absence check using 31 positive place invariants in 24 ms returned sat
[2021-05-18 06:50:31] [INFO ] [Real]Absence check using 31 positive and 25 generalized place invariants in 11 ms returned sat
[2021-05-18 06:50:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 06:50:32] [INFO ] [Real]Absence check using state equation in 650 ms returned sat
[2021-05-18 06:50:32] [INFO ] State equation strengthened by 874 read => feed constraints.
[2021-05-18 06:50:32] [INFO ] [Real]Added 874 Read/Feed constraints in 423 ms returned sat
[2021-05-18 06:50:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 06:50:33] [INFO ] [Nat]Absence check using 31 positive place invariants in 42 ms returned sat
[2021-05-18 06:50:33] [INFO ] [Nat]Absence check using 31 positive and 25 generalized place invariants in 26 ms returned sat
[2021-05-18 06:50:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 06:50:33] [INFO ] [Nat]Absence check using state equation in 638 ms returned sat
[2021-05-18 06:50:34] [INFO ] [Nat]Added 874 Read/Feed constraints in 210 ms returned unsat
[2021-05-18 06:50:34] [INFO ] [Real]Absence check using 31 positive place invariants in 18 ms returned unsat
[2021-05-18 06:50:34] [INFO ] [Real]Absence check using 31 positive place invariants in 19 ms returned unsat
[2021-05-18 06:50:34] [INFO ] [Real]Absence check using 31 positive place invariants in 28 ms returned unsat
[2021-05-18 06:50:34] [INFO ] [Real]Absence check using 31 positive place invariants in 19 ms returned unsat
[2021-05-18 06:50:34] [INFO ] [Real]Absence check using 31 positive place invariants in 25 ms returned sat
[2021-05-18 06:50:34] [INFO ] [Real]Absence check using 31 positive and 25 generalized place invariants in 10 ms returned sat
[2021-05-18 06:50:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 06:50:35] [INFO ] [Real]Absence check using state equation in 578 ms returned sat
[2021-05-18 06:50:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 06:50:35] [INFO ] [Nat]Absence check using 31 positive place invariants in 24 ms returned sat
[2021-05-18 06:50:35] [INFO ] [Nat]Absence check using 31 positive and 25 generalized place invariants in 11 ms returned sat
[2021-05-18 06:50:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 06:50:36] [INFO ] [Nat]Absence check using state equation in 661 ms returned sat
[2021-05-18 06:50:36] [INFO ] [Nat]Added 874 Read/Feed constraints in 159 ms returned unsat
[2021-05-18 06:50:36] [INFO ] [Real]Absence check using 31 positive place invariants in 23 ms returned sat
[2021-05-18 06:50:36] [INFO ] [Real]Absence check using 31 positive and 25 generalized place invariants in 10 ms returned sat
[2021-05-18 06:50:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 06:50:37] [INFO ] [Real]Absence check using state equation in 560 ms returned sat
[2021-05-18 06:50:37] [INFO ] [Real]Added 874 Read/Feed constraints in 393 ms returned sat
[2021-05-18 06:50:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 06:50:37] [INFO ] [Nat]Absence check using 31 positive place invariants in 24 ms returned sat
[2021-05-18 06:50:37] [INFO ] [Nat]Absence check using 31 positive and 25 generalized place invariants in 9 ms returned sat
[2021-05-18 06:50:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 06:50:38] [INFO ] [Nat]Absence check using state equation in 593 ms returned sat
[2021-05-18 06:50:38] [INFO ] [Nat]Added 874 Read/Feed constraints in 85 ms returned unsat
[2021-05-18 06:50:38] [INFO ] [Real]Absence check using 31 positive place invariants in 24 ms returned sat
[2021-05-18 06:50:38] [INFO ] [Real]Absence check using 31 positive and 25 generalized place invariants in 10 ms returned sat
[2021-05-18 06:50:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 06:50:39] [INFO ] [Real]Absence check using state equation in 587 ms returned sat
[2021-05-18 06:50:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 06:50:39] [INFO ] [Nat]Absence check using 31 positive place invariants in 24 ms returned sat
[2021-05-18 06:50:39] [INFO ] [Nat]Absence check using 31 positive and 25 generalized place invariants in 9 ms returned sat
[2021-05-18 06:50:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 06:50:40] [INFO ] [Nat]Absence check using state equation in 484 ms returned sat
[2021-05-18 06:50:40] [INFO ] [Nat]Added 874 Read/Feed constraints in 240 ms returned unsat
Successfully simplified 8 atomic propositions for a total of 9 simplifications.
[2021-05-18 06:50:40] [INFO ] Initial state test concluded for 1 properties.
FORMULA MultiCrashLeafsetExtension-PT-S16C02-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 1233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1233/1233 places, 2668/2668 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 1233 transition count 2657
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 22 place count 1222 transition count 2657
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 22 place count 1222 transition count 2638
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 60 place count 1203 transition count 2638
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 77 place count 1186 transition count 2618
Iterating global reduction 2 with 17 rules applied. Total rules applied 94 place count 1186 transition count 2618
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 108 place count 1172 transition count 2593
Iterating global reduction 2 with 14 rules applied. Total rules applied 122 place count 1172 transition count 2593
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 123 place count 1171 transition count 2591
Iterating global reduction 2 with 1 rules applied. Total rules applied 124 place count 1171 transition count 2591
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 3 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 174 place count 1146 transition count 2566
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 182 place count 1138 transition count 2558
Iterating global reduction 2 with 8 rules applied. Total rules applied 190 place count 1138 transition count 2558
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 198 place count 1130 transition count 2542
Iterating global reduction 2 with 8 rules applied. Total rules applied 206 place count 1130 transition count 2542
Applied a total of 206 rules in 483 ms. Remains 1130 /1233 variables (removed 103) and now considering 2542/2668 (removed 126) transitions.
[2021-05-18 06:50:40] [INFO ] Flow matrix only has 2270 transitions (discarded 272 similar events)
// Phase 1: matrix 2270 rows 1130 cols
[2021-05-18 06:50:40] [INFO ] Computed 56 place invariants in 31 ms
[2021-05-18 06:50:41] [INFO ] Implicit Places using invariants in 994 ms returned [9, 28, 218, 313, 454, 475, 506, 507, 525, 535, 551, 609, 627, 628, 713, 746, 969, 970]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 1005 ms to find 18 implicit places.
[2021-05-18 06:50:42] [INFO ] Redundant transitions in 136 ms returned []
[2021-05-18 06:50:42] [INFO ] Flow matrix only has 2270 transitions (discarded 272 similar events)
// Phase 1: matrix 2270 rows 1112 cols
[2021-05-18 06:50:42] [INFO ] Computed 38 place invariants in 27 ms
[2021-05-18 06:50:43] [INFO ] Dead Transitions using invariants and state equation in 1189 ms returned []
Starting structural reductions, iteration 1 : 1112/1233 places, 2542/2668 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1100 transition count 2530
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1100 transition count 2530
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 36 place count 1088 transition count 2518
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 1088 transition count 2518
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 55 place count 1081 transition count 2504
Iterating global reduction 0 with 7 rules applied. Total rules applied 62 place count 1081 transition count 2504
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 70 place count 1077 transition count 2500
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 74 place count 1073 transition count 2496
Iterating global reduction 0 with 4 rules applied. Total rules applied 78 place count 1073 transition count 2496
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 83 place count 1068 transition count 2486
Iterating global reduction 0 with 5 rules applied. Total rules applied 88 place count 1068 transition count 2486
Applied a total of 88 rules in 288 ms. Remains 1068 /1112 variables (removed 44) and now considering 2486/2542 (removed 56) transitions.
[2021-05-18 06:50:43] [INFO ] Flow matrix only has 2214 transitions (discarded 272 similar events)
// Phase 1: matrix 2214 rows 1068 cols
[2021-05-18 06:50:43] [INFO ] Computed 38 place invariants in 22 ms
[2021-05-18 06:50:44] [INFO ] Implicit Places using invariants in 929 ms returned []
[2021-05-18 06:50:44] [INFO ] Flow matrix only has 2214 transitions (discarded 272 similar events)
// Phase 1: matrix 2214 rows 1068 cols
[2021-05-18 06:50:44] [INFO ] Computed 38 place invariants in 19 ms
[2021-05-18 06:50:45] [INFO ] State equation strengthened by 839 read => feed constraints.
[2021-05-18 06:50:45] [INFO ] Implicit Places using invariants and state equation in 803 ms returned []
Implicit Place search using SMT with State Equation took 1742 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1068/1233 places, 2486/2668 transitions.
Stuttering acceptance computed with spot in 161 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C02-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s717)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C02-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C02-01 finished in 5067 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 1233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1233/1233 places, 2668/2668 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 1233 transition count 2657
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 22 place count 1222 transition count 2657
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 22 place count 1222 transition count 2638
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 60 place count 1203 transition count 2638
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 77 place count 1186 transition count 2618
Iterating global reduction 2 with 17 rules applied. Total rules applied 94 place count 1186 transition count 2618
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 108 place count 1172 transition count 2593
Iterating global reduction 2 with 14 rules applied. Total rules applied 122 place count 1172 transition count 2593
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 123 place count 1171 transition count 2591
Iterating global reduction 2 with 1 rules applied. Total rules applied 124 place count 1171 transition count 2591
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 174 place count 1146 transition count 2566
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 182 place count 1138 transition count 2558
Iterating global reduction 2 with 8 rules applied. Total rules applied 190 place count 1138 transition count 2558
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 198 place count 1130 transition count 2542
Iterating global reduction 2 with 8 rules applied. Total rules applied 206 place count 1130 transition count 2542
Applied a total of 206 rules in 353 ms. Remains 1130 /1233 variables (removed 103) and now considering 2542/2668 (removed 126) transitions.
[2021-05-18 06:50:45] [INFO ] Flow matrix only has 2270 transitions (discarded 272 similar events)
// Phase 1: matrix 2270 rows 1130 cols
[2021-05-18 06:50:45] [INFO ] Computed 56 place invariants in 25 ms
[2021-05-18 06:50:46] [INFO ] Implicit Places using invariants in 982 ms returned [9, 28, 218, 313, 454, 475, 506, 507, 525, 535, 551, 609, 627, 716, 748, 749, 969, 970]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 984 ms to find 18 implicit places.
[2021-05-18 06:50:46] [INFO ] Redundant transitions in 58 ms returned []
[2021-05-18 06:50:46] [INFO ] Flow matrix only has 2270 transitions (discarded 272 similar events)
// Phase 1: matrix 2270 rows 1112 cols
[2021-05-18 06:50:46] [INFO ] Computed 38 place invariants in 34 ms
[2021-05-18 06:50:47] [INFO ] Dead Transitions using invariants and state equation in 1122 ms returned []
Starting structural reductions, iteration 1 : 1112/1233 places, 2542/2668 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1100 transition count 2530
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1100 transition count 2530
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 36 place count 1088 transition count 2518
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 1088 transition count 2518
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 55 place count 1081 transition count 2504
Iterating global reduction 0 with 7 rules applied. Total rules applied 62 place count 1081 transition count 2504
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 70 place count 1077 transition count 2500
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 74 place count 1073 transition count 2496
Iterating global reduction 0 with 4 rules applied. Total rules applied 78 place count 1073 transition count 2496
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 83 place count 1068 transition count 2486
Iterating global reduction 0 with 5 rules applied. Total rules applied 88 place count 1068 transition count 2486
Applied a total of 88 rules in 274 ms. Remains 1068 /1112 variables (removed 44) and now considering 2486/2542 (removed 56) transitions.
[2021-05-18 06:50:48] [INFO ] Flow matrix only has 2214 transitions (discarded 272 similar events)
// Phase 1: matrix 2214 rows 1068 cols
[2021-05-18 06:50:48] [INFO ] Computed 38 place invariants in 20 ms
[2021-05-18 06:50:49] [INFO ] Implicit Places using invariants in 874 ms returned []
[2021-05-18 06:50:49] [INFO ] Flow matrix only has 2214 transitions (discarded 272 similar events)
// Phase 1: matrix 2214 rows 1068 cols
[2021-05-18 06:50:49] [INFO ] Computed 38 place invariants in 18 ms
[2021-05-18 06:50:49] [INFO ] State equation strengthened by 839 read => feed constraints.
[2021-05-18 06:50:49] [INFO ] Implicit Places using invariants and state equation in 800 ms returned []
Implicit Place search using SMT with State Equation took 1676 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1068/1233 places, 2486/2668 transitions.
Stuttering acceptance computed with spot in 49 ms :[true, (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C02-02 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ 1 s602)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 0 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C02-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C02-02 finished in 4547 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0) U X(p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 1233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1233/1233 places, 2668/2668 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 1210 transition count 2642
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 1210 transition count 2642
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 66 place count 1190 transition count 2613
Iterating global reduction 0 with 20 rules applied. Total rules applied 86 place count 1190 transition count 2613
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 96 place count 1180 transition count 2594
Iterating global reduction 0 with 10 rules applied. Total rules applied 106 place count 1180 transition count 2594
Applied a total of 106 rules in 144 ms. Remains 1180 /1233 variables (removed 53) and now considering 2594/2668 (removed 74) transitions.
[2021-05-18 06:50:50] [INFO ] Flow matrix only has 2322 transitions (discarded 272 similar events)
// Phase 1: matrix 2322 rows 1180 cols
[2021-05-18 06:50:50] [INFO ] Computed 56 place invariants in 21 ms
[2021-05-18 06:50:51] [INFO ] Implicit Places using invariants in 1048 ms returned [11, 31, 228, 326, 471, 492, 526, 527, 561, 580, 641, 661, 662, 751, 783, 1011]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 1062 ms to find 16 implicit places.
[2021-05-18 06:50:51] [INFO ] Flow matrix only has 2322 transitions (discarded 272 similar events)
// Phase 1: matrix 2322 rows 1164 cols
[2021-05-18 06:50:51] [INFO ] Computed 40 place invariants in 17 ms
[2021-05-18 06:50:52] [INFO ] Dead Transitions using invariants and state equation in 1224 ms returned []
Starting structural reductions, iteration 1 : 1164/1233 places, 2594/2668 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 1150 transition count 2580
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 1150 transition count 2580
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 42 place count 1136 transition count 2566
Iterating global reduction 0 with 14 rules applied. Total rules applied 56 place count 1136 transition count 2566
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 70 place count 1122 transition count 2552
Iterating global reduction 0 with 14 rules applied. Total rules applied 84 place count 1122 transition count 2552
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 94 place count 1112 transition count 2532
Iterating global reduction 0 with 10 rules applied. Total rules applied 104 place count 1112 transition count 2532
Applied a total of 104 rules in 158 ms. Remains 1112 /1164 variables (removed 52) and now considering 2532/2594 (removed 62) transitions.
[2021-05-18 06:50:52] [INFO ] Flow matrix only has 2260 transitions (discarded 272 similar events)
// Phase 1: matrix 2260 rows 1112 cols
[2021-05-18 06:50:52] [INFO ] Computed 40 place invariants in 19 ms
[2021-05-18 06:50:53] [INFO ] Implicit Places using invariants in 953 ms returned []
[2021-05-18 06:50:53] [INFO ] Flow matrix only has 2260 transitions (discarded 272 similar events)
// Phase 1: matrix 2260 rows 1112 cols
[2021-05-18 06:50:53] [INFO ] Computed 40 place invariants in 24 ms
[2021-05-18 06:50:54] [INFO ] State equation strengthened by 843 read => feed constraints.
[2021-05-18 06:51:17] [INFO ] Implicit Places using invariants and state equation in 24459 ms returned []
Implicit Place search using SMT with State Equation took 25413 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1112/1233 places, 2532/2668 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p1), (NOT p1), (NOT p1), true, (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C02-04 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ s521 s757), p1:(LEQ s1004 s602)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1344 ms.
Product exploration explored 100000 steps with 50000 reset in 1245 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 110 ms :[(NOT p1), (NOT p1), (NOT p1), true, (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 1333 ms.
Product exploration explored 100000 steps with 50000 reset in 1293 ms.
Applying partial POR strategy [false, true, true, true, true]
Stuttering acceptance computed with spot in 123 ms :[(NOT p1), (NOT p1), (NOT p1), true, (NOT p0)]
Support contains 4 out of 1112 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1112/1112 places, 2532/2532 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 1112 transition count 2532
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 5 place count 1112 transition count 2535
Deduced a syphon composed of 11 places in 1 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 11 place count 1112 transition count 2535
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 1111 transition count 2534
Deduced a syphon composed of 10 places in 1 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1111 transition count 2534
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 31 places in 2 ms
Iterating global reduction 1 with 21 rules applied. Total rules applied 34 place count 1111 transition count 2534
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 38 place count 1107 transition count 2530
Deduced a syphon composed of 27 places in 1 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 42 place count 1107 transition count 2530
Deduced a syphon composed of 27 places in 1 ms
Applied a total of 42 rules in 518 ms. Remains 1107 /1112 variables (removed 5) and now considering 2530/2532 (removed 2) transitions.
[2021-05-18 06:51:24] [INFO ] Redundant transitions in 79 ms returned []
[2021-05-18 06:51:24] [INFO ] Flow matrix only has 2258 transitions (discarded 272 similar events)
// Phase 1: matrix 2258 rows 1107 cols
[2021-05-18 06:51:24] [INFO ] Computed 40 place invariants in 19 ms
[2021-05-18 06:51:25] [INFO ] Dead Transitions using invariants and state equation in 1090 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1107/1112 places, 2530/2532 transitions.
Product exploration explored 100000 steps with 50000 reset in 8223 ms.
Product exploration explored 100000 steps with 50000 reset in 8053 ms.
[2021-05-18 06:51:42] [INFO ] Flatten gal took : 110 ms
[2021-05-18 06:51:42] [INFO ] Flatten gal took : 102 ms
[2021-05-18 06:51:42] [INFO ] Time to serialize gal into /tmp/LTL3002578411293130893.gal : 37 ms
[2021-05-18 06:51:42] [INFO ] Time to serialize properties into /tmp/LTL14510247893353155626.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/LTL3002578411293130893.gal, -t, CGAL, -LTL, /tmp/LTL14510247893353155626.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/LTL3002578411293130893.gal -t CGAL -LTL /tmp/LTL14510247893353155626.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(Node7HasTheLeafSetOfLx0ToReplaceNode0<=Node13HasAskedItsLeafSetToRx1ToReplaceNode12)"))U(X("(Node16HasAskedItsLeafSetToLx1ToReplaceNode6<=Node10ThinksNode9ShouldBeNodeMasterToReplaceNode8)"))))
Formula 0 simplified : !(G"(Node7HasTheLeafSetOfLx0ToReplaceNode0<=Node13HasAskedItsLeafSetToRx1ToReplaceNode12)" U X"(Node16HasAskedItsLeafSetToLx1ToReplaceNode6<=Node10ThinksNode9ShouldBeNodeMasterToReplaceNode8)")
Detected timeout of ITS tools.
[2021-05-18 06:51:57] [INFO ] Flatten gal took : 95 ms
[2021-05-18 06:51:57] [INFO ] Applying decomposition
[2021-05-18 06:51:57] [INFO ] Flatten gal took : 98 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/graph8465118858110504044.txt, -o, /tmp/graph8465118858110504044.bin, -w, /tmp/graph8465118858110504044.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/graph8465118858110504044.bin, -l, -1, -v, -w, /tmp/graph8465118858110504044.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 06:51:57] [INFO ] Decomposing Gal with order
[2021-05-18 06:51:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 06:51:58] [INFO ] Removed a total of 1664 redundant transitions.
[2021-05-18 06:51:58] [INFO ] Flatten gal took : 381 ms
[2021-05-18 06:51:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 101 labels/synchronizations in 52 ms.
[2021-05-18 06:51:58] [INFO ] Time to serialize gal into /tmp/LTL9554503996108353111.gal : 17 ms
[2021-05-18 06:51:58] [INFO ] Time to serialize properties into /tmp/LTL16119475722528417857.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/LTL9554503996108353111.gal, -t, CGAL, -LTL, /tmp/LTL16119475722528417857.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/LTL9554503996108353111.gal -t CGAL -LTL /tmp/LTL16119475722528417857.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(gu88.Node7HasTheLeafSetOfLx0ToReplaceNode0<=gu88.Node13HasAskedItsLeafSetToRx1ToReplaceNode12)"))U(X("(gu120.Node16HasAskedItsLeafSetToLx1ToReplaceNode6<=gu120.Node10ThinksNode9ShouldBeNodeMasterToReplaceNode8)"))))
Formula 0 simplified : !(G"(gu88.Node7HasTheLeafSetOfLx0ToReplaceNode0<=gu88.Node13HasAskedItsLeafSetToRx1ToReplaceNode12)" U X"(gu120.Node16HasAskedItsLeafSetToLx1ToReplaceNode6<=gu120.Node10ThinksNode9ShouldBeNodeMasterToReplaceNode8)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7425408550313654361
[2021-05-18 06:52:13] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7425408550313654361
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/ltsmin7425408550313654361]
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/ltsmin7425408550313654361] 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/ltsmin7425408550313654361] 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-S16C02-04 finished in 84579 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 1233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1233/1233 places, 2668/2668 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 1233 transition count 2656
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 1221 transition count 2656
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 24 place count 1221 transition count 2637
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 62 place count 1202 transition count 2637
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 78 place count 1186 transition count 2619
Iterating global reduction 2 with 16 rules applied. Total rules applied 94 place count 1186 transition count 2619
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 108 place count 1172 transition count 2594
Iterating global reduction 2 with 14 rules applied. Total rules applied 122 place count 1172 transition count 2594
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 123 place count 1171 transition count 2592
Iterating global reduction 2 with 1 rules applied. Total rules applied 124 place count 1171 transition count 2592
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 174 place count 1146 transition count 2567
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 183 place count 1137 transition count 2558
Iterating global reduction 2 with 9 rules applied. Total rules applied 192 place count 1137 transition count 2558
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 201 place count 1128 transition count 2540
Iterating global reduction 2 with 9 rules applied. Total rules applied 210 place count 1128 transition count 2540
Applied a total of 210 rules in 336 ms. Remains 1128 /1233 variables (removed 105) and now considering 2540/2668 (removed 128) transitions.
[2021-05-18 06:52:14] [INFO ] Flow matrix only has 2268 transitions (discarded 272 similar events)
// Phase 1: matrix 2268 rows 1128 cols
[2021-05-18 06:52:14] [INFO ] Computed 56 place invariants in 23 ms
[2021-05-18 06:52:15] [INFO ] Implicit Places using invariants in 1013 ms returned [9, 28, 218, 313, 455, 476, 507, 508, 526, 536, 552, 610, 628, 629, 714, 746, 747, 967, 968]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 1018 ms to find 19 implicit places.
[2021-05-18 06:52:15] [INFO ] Redundant transitions in 74 ms returned []
[2021-05-18 06:52:15] [INFO ] Flow matrix only has 2268 transitions (discarded 272 similar events)
// Phase 1: matrix 2268 rows 1109 cols
[2021-05-18 06:52:16] [INFO ] Computed 37 place invariants in 22 ms
[2021-05-18 06:52:17] [INFO ] Dead Transitions using invariants and state equation in 1099 ms returned []
Starting structural reductions, iteration 1 : 1109/1233 places, 2540/2668 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1096 transition count 2527
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1096 transition count 2527
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 39 place count 1083 transition count 2514
Iterating global reduction 0 with 13 rules applied. Total rules applied 52 place count 1083 transition count 2514
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 60 place count 1075 transition count 2498
Iterating global reduction 0 with 8 rules applied. Total rules applied 68 place count 1075 transition count 2498
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 76 place count 1071 transition count 2494
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 80 place count 1067 transition count 2490
Iterating global reduction 0 with 4 rules applied. Total rules applied 84 place count 1067 transition count 2490
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 89 place count 1062 transition count 2480
Iterating global reduction 0 with 5 rules applied. Total rules applied 94 place count 1062 transition count 2480
Applied a total of 94 rules in 283 ms. Remains 1062 /1109 variables (removed 47) and now considering 2480/2540 (removed 60) transitions.
[2021-05-18 06:52:17] [INFO ] Flow matrix only has 2208 transitions (discarded 272 similar events)
// Phase 1: matrix 2208 rows 1062 cols
[2021-05-18 06:52:17] [INFO ] Computed 37 place invariants in 19 ms
[2021-05-18 06:52:18] [INFO ] Implicit Places using invariants in 890 ms returned []
[2021-05-18 06:52:18] [INFO ] Flow matrix only has 2208 transitions (discarded 272 similar events)
// Phase 1: matrix 2208 rows 1062 cols
[2021-05-18 06:52:18] [INFO ] Computed 37 place invariants in 19 ms
[2021-05-18 06:52:18] [INFO ] State equation strengthened by 838 read => feed constraints.
[2021-05-18 06:52:19] [INFO ] Implicit Places using invariants and state equation in 802 ms returned []
Implicit Place search using SMT with State Equation took 1697 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1062/1233 places, 2480/2668 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C02-05 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s389 s279)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 6552 reset in 561 ms.
Product exploration explored 100000 steps with 6565 reset in 666 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Product exploration explored 100000 steps with 6568 reset in 514 ms.
Product exploration explored 100000 steps with 6568 reset in 540 ms.
[2021-05-18 06:52:21] [INFO ] Flatten gal took : 80 ms
[2021-05-18 06:52:21] [INFO ] Flatten gal took : 71 ms
[2021-05-18 06:52:21] [INFO ] Time to serialize gal into /tmp/LTL10568627354703265696.gal : 8 ms
[2021-05-18 06:52:21] [INFO ] Time to serialize properties into /tmp/LTL15482394404194316047.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/LTL10568627354703265696.gal, -t, CGAL, -LTL, /tmp/LTL15482394404194316047.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/LTL10568627354703265696.gal -t CGAL -LTL /tmp/LTL15482394404194316047.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("(Node3ManageTheCrashOfNode16<=Node2ThinksNode11ShouldBeNodeMasterToReplaceNode7)"))))
Formula 0 simplified : !FG"(Node3ManageTheCrashOfNode16<=Node2ThinksNode11ShouldBeNodeMasterToReplaceNode7)"
Detected timeout of ITS tools.
[2021-05-18 06:52:36] [INFO ] Flatten gal took : 70 ms
[2021-05-18 06:52:36] [INFO ] Applying decomposition
[2021-05-18 06:52:36] [INFO ] Flatten gal took : 79 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/graph8585573357983718250.txt, -o, /tmp/graph8585573357983718250.bin, -w, /tmp/graph8585573357983718250.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/graph8585573357983718250.bin, -l, -1, -v, -w, /tmp/graph8585573357983718250.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 06:52:37] [INFO ] Decomposing Gal with order
[2021-05-18 06:52:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 06:52:37] [INFO ] Removed a total of 1189 redundant transitions.
[2021-05-18 06:52:37] [INFO ] Flatten gal took : 444 ms
[2021-05-18 06:52:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 209 labels/synchronizations in 60 ms.
[2021-05-18 06:52:37] [INFO ] Time to serialize gal into /tmp/LTL1558305921467025098.gal : 12 ms
[2021-05-18 06:52:37] [INFO ] Time to serialize properties into /tmp/LTL429406749365047964.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/LTL1558305921467025098.gal, -t, CGAL, -LTL, /tmp/LTL429406749365047964.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/LTL1558305921467025098.gal -t CGAL -LTL /tmp/LTL429406749365047964.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu31.Node3ManageTheCrashOfNode16<=gu31.Node2ThinksNode11ShouldBeNodeMasterToReplaceNode7)"))))
Formula 0 simplified : !FG"(gu31.Node3ManageTheCrashOfNode16<=gu31.Node2ThinksNode11ShouldBeNodeMasterToReplaceNode7)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4586767435735806140
[2021-05-18 06:52:52] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4586767435735806140
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/ltsmin4586767435735806140]
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/ltsmin4586767435735806140] 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/ltsmin4586767435735806140] 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-S16C02-05 finished in 39297 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 1233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1233/1233 places, 2668/2668 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 1233 transition count 2656
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 1221 transition count 2656
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 24 place count 1221 transition count 2637
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 62 place count 1202 transition count 2637
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 78 place count 1186 transition count 2618
Iterating global reduction 2 with 16 rules applied. Total rules applied 94 place count 1186 transition count 2618
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 107 place count 1173 transition count 2595
Iterating global reduction 2 with 13 rules applied. Total rules applied 120 place count 1173 transition count 2595
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 121 place count 1172 transition count 2593
Iterating global reduction 2 with 1 rules applied. Total rules applied 122 place count 1172 transition count 2593
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 172 place count 1147 transition count 2568
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 181 place count 1138 transition count 2559
Iterating global reduction 2 with 9 rules applied. Total rules applied 190 place count 1138 transition count 2559
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 199 place count 1129 transition count 2541
Iterating global reduction 2 with 9 rules applied. Total rules applied 208 place count 1129 transition count 2541
Applied a total of 208 rules in 392 ms. Remains 1129 /1233 variables (removed 104) and now considering 2541/2668 (removed 127) transitions.
[2021-05-18 06:52:54] [INFO ] Flow matrix only has 2269 transitions (discarded 272 similar events)
// Phase 1: matrix 2269 rows 1129 cols
[2021-05-18 06:52:54] [INFO ] Computed 56 place invariants in 19 ms
[2021-05-18 06:52:55] [INFO ] Implicit Places using invariants in 1057 ms returned [9, 28, 218, 313, 454, 475, 506, 507, 525, 553, 611, 629, 630, 715, 747, 748, 968, 969]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 1064 ms to find 18 implicit places.
[2021-05-18 06:52:55] [INFO ] Redundant transitions in 78 ms returned []
[2021-05-18 06:52:55] [INFO ] Flow matrix only has 2269 transitions (discarded 272 similar events)
// Phase 1: matrix 2269 rows 1111 cols
[2021-05-18 06:52:55] [INFO ] Computed 38 place invariants in 18 ms
[2021-05-18 06:52:56] [INFO ] Dead Transitions using invariants and state equation in 1116 ms returned []
Starting structural reductions, iteration 1 : 1111/1233 places, 2541/2668 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1099 transition count 2529
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1099 transition count 2529
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 36 place count 1087 transition count 2517
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 1087 transition count 2517
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 55 place count 1080 transition count 2503
Iterating global reduction 0 with 7 rules applied. Total rules applied 62 place count 1080 transition count 2503
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 70 place count 1076 transition count 2499
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 74 place count 1072 transition count 2495
Iterating global reduction 0 with 4 rules applied. Total rules applied 78 place count 1072 transition count 2495
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 83 place count 1067 transition count 2485
Iterating global reduction 0 with 5 rules applied. Total rules applied 88 place count 1067 transition count 2485
Applied a total of 88 rules in 299 ms. Remains 1067 /1111 variables (removed 44) and now considering 2485/2541 (removed 56) transitions.
[2021-05-18 06:52:56] [INFO ] Flow matrix only has 2213 transitions (discarded 272 similar events)
// Phase 1: matrix 2213 rows 1067 cols
[2021-05-18 06:52:56] [INFO ] Computed 38 place invariants in 20 ms
[2021-05-18 06:52:57] [INFO ] Implicit Places using invariants in 927 ms returned []
[2021-05-18 06:52:57] [INFO ] Flow matrix only has 2213 transitions (discarded 272 similar events)
// Phase 1: matrix 2213 rows 1067 cols
[2021-05-18 06:52:57] [INFO ] Computed 38 place invariants in 20 ms
[2021-05-18 06:52:58] [INFO ] State equation strengthened by 839 read => feed constraints.
[2021-05-18 06:52:58] [INFO ] Implicit Places using invariants and state equation in 831 ms returned []
Implicit Place search using SMT with State Equation took 1760 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1067/1233 places, 2485/2668 transitions.
Stuttering acceptance computed with spot in 33 ms :[true, (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C02-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ s515 s604)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 19254 steps with 1261 reset in 124 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C02-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C02-08 finished in 4887 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0||X(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1233/1233 places, 2668/2668 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 1210 transition count 2642
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 1210 transition count 2642
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 66 place count 1190 transition count 2613
Iterating global reduction 0 with 20 rules applied. Total rules applied 86 place count 1190 transition count 2613
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 96 place count 1180 transition count 2594
Iterating global reduction 0 with 10 rules applied. Total rules applied 106 place count 1180 transition count 2594
Applied a total of 106 rules in 132 ms. Remains 1180 /1233 variables (removed 53) and now considering 2594/2668 (removed 74) transitions.
[2021-05-18 06:52:58] [INFO ] Flow matrix only has 2322 transitions (discarded 272 similar events)
// Phase 1: matrix 2322 rows 1180 cols
[2021-05-18 06:52:58] [INFO ] Computed 56 place invariants in 21 ms
[2021-05-18 06:52:59] [INFO ] Implicit Places using invariants in 984 ms returned [11, 31, 328, 473, 494, 528, 529, 550, 560, 579, 642, 662, 663, 752, 784, 785, 1011]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 991 ms to find 17 implicit places.
[2021-05-18 06:52:59] [INFO ] Flow matrix only has 2322 transitions (discarded 272 similar events)
// Phase 1: matrix 2322 rows 1163 cols
[2021-05-18 06:52:59] [INFO ] Computed 39 place invariants in 19 ms
[2021-05-18 06:53:01] [INFO ] Dead Transitions using invariants and state equation in 1235 ms returned []
Starting structural reductions, iteration 1 : 1163/1233 places, 2594/2668 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 1148 transition count 2579
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 1148 transition count 2579
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 45 place count 1133 transition count 2564
Iterating global reduction 0 with 15 rules applied. Total rules applied 60 place count 1133 transition count 2564
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 75 place count 1118 transition count 2549
Iterating global reduction 0 with 15 rules applied. Total rules applied 90 place count 1118 transition count 2549
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 101 place count 1107 transition count 2527
Iterating global reduction 0 with 11 rules applied. Total rules applied 112 place count 1107 transition count 2527
Applied a total of 112 rules in 175 ms. Remains 1107 /1163 variables (removed 56) and now considering 2527/2594 (removed 67) transitions.
[2021-05-18 06:53:01] [INFO ] Flow matrix only has 2255 transitions (discarded 272 similar events)
// Phase 1: matrix 2255 rows 1107 cols
[2021-05-18 06:53:01] [INFO ] Computed 39 place invariants in 20 ms
[2021-05-18 06:53:02] [INFO ] Implicit Places using invariants in 950 ms returned []
[2021-05-18 06:53:02] [INFO ] Flow matrix only has 2255 transitions (discarded 272 similar events)
// Phase 1: matrix 2255 rows 1107 cols
[2021-05-18 06:53:02] [INFO ] Computed 39 place invariants in 21 ms
[2021-05-18 06:53:03] [INFO ] State equation strengthened by 842 read => feed constraints.
[2021-05-18 06:53:22] [INFO ] Implicit Places using invariants and state equation in 20063 ms returned []
Implicit Place search using SMT with State Equation took 21014 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1107/1233 places, 2527/2668 transitions.
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C02-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s1090 s987), p1:(AND (LEQ s286 s258) (GT s1090 s987))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 20 steps with 0 reset in 0 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C02-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C02-09 finished in 23626 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 1233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1233/1233 places, 2668/2668 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 1233 transition count 2658
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 1223 transition count 2658
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 20 place count 1223 transition count 2639
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 58 place count 1204 transition count 2639
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 75 place count 1187 transition count 2619
Iterating global reduction 2 with 17 rules applied. Total rules applied 92 place count 1187 transition count 2619
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 106 place count 1173 transition count 2594
Iterating global reduction 2 with 14 rules applied. Total rules applied 120 place count 1173 transition count 2594
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 121 place count 1172 transition count 2592
Iterating global reduction 2 with 1 rules applied. Total rules applied 122 place count 1172 transition count 2592
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 172 place count 1147 transition count 2567
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 179 place count 1140 transition count 2560
Iterating global reduction 2 with 7 rules applied. Total rules applied 186 place count 1140 transition count 2560
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 193 place count 1133 transition count 2546
Iterating global reduction 2 with 7 rules applied. Total rules applied 200 place count 1133 transition count 2546
Applied a total of 200 rules in 330 ms. Remains 1133 /1233 variables (removed 100) and now considering 2546/2668 (removed 122) transitions.
[2021-05-18 06:53:22] [INFO ] Flow matrix only has 2274 transitions (discarded 272 similar events)
// Phase 1: matrix 2274 rows 1133 cols
[2021-05-18 06:53:22] [INFO ] Computed 56 place invariants in 24 ms
[2021-05-18 06:53:23] [INFO ] Implicit Places using invariants in 982 ms returned [9, 28, 218, 313, 454, 475, 507, 528, 538, 554, 612, 631, 719, 751, 752, 972, 973]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 983 ms to find 17 implicit places.
[2021-05-18 06:53:23] [INFO ] Redundant transitions in 75 ms returned []
[2021-05-18 06:53:23] [INFO ] Flow matrix only has 2274 transitions (discarded 272 similar events)
// Phase 1: matrix 2274 rows 1116 cols
[2021-05-18 06:53:23] [INFO ] Computed 39 place invariants in 16 ms
[2021-05-18 06:53:24] [INFO ] Dead Transitions using invariants and state equation in 1228 ms returned []
Starting structural reductions, iteration 1 : 1116/1233 places, 2546/2668 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 1105 transition count 2535
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 1105 transition count 2535
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 33 place count 1094 transition count 2524
Iterating global reduction 0 with 11 rules applied. Total rules applied 44 place count 1094 transition count 2524
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 50 place count 1088 transition count 2512
Iterating global reduction 0 with 6 rules applied. Total rules applied 56 place count 1088 transition count 2512
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 64 place count 1084 transition count 2508
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 68 place count 1080 transition count 2504
Iterating global reduction 0 with 4 rules applied. Total rules applied 72 place count 1080 transition count 2504
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 77 place count 1075 transition count 2494
Iterating global reduction 0 with 5 rules applied. Total rules applied 82 place count 1075 transition count 2494
Applied a total of 82 rules in 289 ms. Remains 1075 /1116 variables (removed 41) and now considering 2494/2546 (removed 52) transitions.
[2021-05-18 06:53:25] [INFO ] Flow matrix only has 2222 transitions (discarded 272 similar events)
// Phase 1: matrix 2222 rows 1075 cols
[2021-05-18 06:53:25] [INFO ] Computed 39 place invariants in 28 ms
[2021-05-18 06:53:26] [INFO ] Implicit Places using invariants in 969 ms returned []
[2021-05-18 06:53:26] [INFO ] Flow matrix only has 2222 transitions (discarded 272 similar events)
// Phase 1: matrix 2222 rows 1075 cols
[2021-05-18 06:53:26] [INFO ] Computed 39 place invariants in 18 ms
[2021-05-18 06:53:26] [INFO ] State equation strengthened by 841 read => feed constraints.
[2021-05-18 06:53:27] [INFO ] Implicit Places using invariants and state equation in 884 ms returned []
Implicit Place search using SMT with State Equation took 1855 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1075/1233 places, 2494/2668 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C02-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT s496 s607)], 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 16 steps with 0 reset in 0 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C02-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C02-10 finished in 4808 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0||X(F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1233/1233 places, 2668/2668 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1211 transition count 2644
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1211 transition count 2644
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 64 place count 1191 transition count 2615
Iterating global reduction 0 with 20 rules applied. Total rules applied 84 place count 1191 transition count 2615
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 94 place count 1181 transition count 2596
Iterating global reduction 0 with 10 rules applied. Total rules applied 104 place count 1181 transition count 2596
Applied a total of 104 rules in 131 ms. Remains 1181 /1233 variables (removed 52) and now considering 2596/2668 (removed 72) transitions.
[2021-05-18 06:53:27] [INFO ] Flow matrix only has 2324 transitions (discarded 272 similar events)
// Phase 1: matrix 2324 rows 1181 cols
[2021-05-18 06:53:27] [INFO ] Computed 56 place invariants in 22 ms
[2021-05-18 06:53:28] [INFO ] Implicit Places using invariants in 1023 ms returned [11, 31, 228, 326, 471, 528, 529, 550, 560, 643, 663, 664, 754, 787, 1014, 1015]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 1024 ms to find 16 implicit places.
[2021-05-18 06:53:28] [INFO ] Flow matrix only has 2324 transitions (discarded 272 similar events)
// Phase 1: matrix 2324 rows 1165 cols
[2021-05-18 06:53:28] [INFO ] Computed 40 place invariants in 22 ms
[2021-05-18 06:53:29] [INFO ] Dead Transitions using invariants and state equation in 1265 ms returned []
Starting structural reductions, iteration 1 : 1165/1233 places, 2596/2668 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 1151 transition count 2582
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 1151 transition count 2582
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 42 place count 1137 transition count 2568
Iterating global reduction 0 with 14 rules applied. Total rules applied 56 place count 1137 transition count 2568
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 70 place count 1123 transition count 2554
Iterating global reduction 0 with 14 rules applied. Total rules applied 84 place count 1123 transition count 2554
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 94 place count 1113 transition count 2534
Iterating global reduction 0 with 10 rules applied. Total rules applied 104 place count 1113 transition count 2534
Applied a total of 104 rules in 157 ms. Remains 1113 /1165 variables (removed 52) and now considering 2534/2596 (removed 62) transitions.
[2021-05-18 06:53:29] [INFO ] Flow matrix only has 2262 transitions (discarded 272 similar events)
// Phase 1: matrix 2262 rows 1113 cols
[2021-05-18 06:53:29] [INFO ] Computed 40 place invariants in 21 ms
[2021-05-18 06:53:30] [INFO ] Implicit Places using invariants in 977 ms returned []
[2021-05-18 06:53:30] [INFO ] Flow matrix only has 2262 transitions (discarded 272 similar events)
// Phase 1: matrix 2262 rows 1113 cols
[2021-05-18 06:53:30] [INFO ] Computed 40 place invariants in 19 ms
[2021-05-18 06:53:31] [INFO ] State equation strengthened by 844 read => feed constraints.
[2021-05-18 06:53:51] [INFO ] Implicit Places using invariants and state equation in 21259 ms returned []
Implicit Place search using SMT with State Equation took 22237 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1113/1233 places, 2534/2668 transitions.
[2021-05-18 06:53:52] [INFO ] Initial state test concluded for 1 properties.
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C02-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s557 s485), p1:(LEQ s633 s762)], 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 1250 ms.
Product exploration explored 100000 steps with 50000 reset in 1270 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 52 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 50000 reset in 1265 ms.
Product exploration explored 100000 steps with 50000 reset in 1362 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 50 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 4 out of 1113 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1113/1113 places, 2534/2534 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 1113 transition count 2534
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 5 place count 1113 transition count 2537
Deduced a syphon composed of 11 places in 1 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 11 place count 1113 transition count 2537
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 1112 transition count 2536
Deduced a syphon composed of 10 places in 1 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1112 transition count 2536
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 31 places in 2 ms
Iterating global reduction 1 with 21 rules applied. Total rules applied 34 place count 1112 transition count 2536
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 38 place count 1108 transition count 2532
Deduced a syphon composed of 27 places in 2 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 42 place count 1108 transition count 2532
Deduced a syphon composed of 27 places in 2 ms
Applied a total of 42 rules in 189 ms. Remains 1108 /1113 variables (removed 5) and now considering 2532/2534 (removed 2) transitions.
[2021-05-18 06:53:57] [INFO ] Redundant transitions in 77 ms returned []
[2021-05-18 06:53:57] [INFO ] Flow matrix only has 2260 transitions (discarded 272 similar events)
// Phase 1: matrix 2260 rows 1108 cols
[2021-05-18 06:53:57] [INFO ] Computed 40 place invariants in 19 ms
[2021-05-18 06:53:58] [INFO ] Dead Transitions using invariants and state equation in 1168 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1108/1113 places, 2532/2534 transitions.
Product exploration explored 100000 steps with 50000 reset in 8139 ms.
Product exploration explored 100000 steps with 50000 reset in 8137 ms.
[2021-05-18 06:54:15] [INFO ] Flatten gal took : 78 ms
[2021-05-18 06:54:15] [INFO ] Flatten gal took : 79 ms
[2021-05-18 06:54:15] [INFO ] Time to serialize gal into /tmp/LTL14112432974806995401.gal : 9 ms
[2021-05-18 06:54:15] [INFO ] Time to serialize properties into /tmp/LTL10734206250176693151.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/LTL14112432974806995401.gal, -t, CGAL, -LTL, /tmp/LTL10734206250176693151.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/LTL14112432974806995401.gal -t CGAL -LTL /tmp/LTL10734206250176693151.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(Node11ManageTheCrashOfNode7<=Node13HasAskedItsLeafSetToRx0ToReplaceNode11)"))))
Formula 0 simplified : !XF"(Node11ManageTheCrashOfNode7<=Node13HasAskedItsLeafSetToRx0ToReplaceNode11)"
Detected timeout of ITS tools.
[2021-05-18 06:54:30] [INFO ] Flatten gal took : 82 ms
[2021-05-18 06:54:30] [INFO ] Applying decomposition
[2021-05-18 06:54:30] [INFO ] Flatten gal took : 83 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/graph18425296892274215669.txt, -o, /tmp/graph18425296892274215669.bin, -w, /tmp/graph18425296892274215669.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/graph18425296892274215669.bin, -l, -1, -v, -w, /tmp/graph18425296892274215669.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 06:54:30] [INFO ] Decomposing Gal with order
[2021-05-18 06:54:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 06:54:31] [INFO ] Removed a total of 1644 redundant transitions.
[2021-05-18 06:54:31] [INFO ] Flatten gal took : 190 ms
[2021-05-18 06:54:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 107 labels/synchronizations in 15 ms.
[2021-05-18 06:54:31] [INFO ] Time to serialize gal into /tmp/LTL8599627661291573499.gal : 13 ms
[2021-05-18 06:54:31] [INFO ] Time to serialize properties into /tmp/LTL10752396210291303434.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/LTL8599627661291573499.gal, -t, CGAL, -LTL, /tmp/LTL10752396210291303434.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/LTL8599627661291573499.gal -t CGAL -LTL /tmp/LTL10752396210291303434.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(gu70.Node11ManageTheCrashOfNode7<=gu70.Node13HasAskedItsLeafSetToRx0ToReplaceNode11)"))))
Formula 0 simplified : !XF"(gu70.Node11ManageTheCrashOfNode7<=gu70.Node13HasAskedItsLeafSetToRx0ToReplaceNode11)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7207944420588652030
[2021-05-18 06:54:46] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7207944420588652030
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/ltsmin7207944420588652030]
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/ltsmin7207944420588652030] 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/ltsmin7207944420588652030] 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-S16C02-12 finished in 80302 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7054823288339768137
[2021-05-18 06:54:47] [INFO ] Too many transitions (2668) to apply POR reductions. Disabling POR matrices.
[2021-05-18 06:54:47] [INFO ] Applying decomposition
[2021-05-18 06:54:47] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7054823288339768137
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/ltsmin7054823288339768137]
[2021-05-18 06:54:47] [INFO ] Flatten gal took : 79 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/graph17522400719443117569.txt, -o, /tmp/graph17522400719443117569.bin, -w, /tmp/graph17522400719443117569.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/graph17522400719443117569.bin, -l, -1, -v, -w, /tmp/graph17522400719443117569.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 06:54:47] [INFO ] Decomposing Gal with order
[2021-05-18 06:54:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 06:54:48] [INFO ] Removed a total of 1894 redundant transitions.
[2021-05-18 06:54:48] [INFO ] Flatten gal took : 219 ms
[2021-05-18 06:54:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 124 labels/synchronizations in 43 ms.
[2021-05-18 06:54:48] [INFO ] Time to serialize gal into /tmp/LTLCardinality6739046545331673995.gal : 16 ms
[2021-05-18 06:54:48] [INFO ] Time to serialize properties into /tmp/LTLCardinality14521250664300610835.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/LTLCardinality6739046545331673995.gal, -t, CGAL, -LTL, /tmp/LTLCardinality14521250664300610835.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/LTLCardinality6739046545331673995.gal -t CGAL -LTL /tmp/LTLCardinality14521250664300610835.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !(((G("(gu125.Node7HasTheLeafSetOfLx0ToReplaceNode0<=gu125.Node13HasAskedItsLeafSetToRx1ToReplaceNode12)"))U(X("(gu96.Node16HasAskedItsLeafSetToLx1ToReplaceNode6<=gu96.Node10ThinksNode9ShouldBeNodeMasterToReplaceNode8)"))))
Formula 0 simplified : !(G"(gu125.Node7HasTheLeafSetOfLx0ToReplaceNode0<=gu125.Node13HasAskedItsLeafSetToRx1ToReplaceNode12)" U X"(gu96.Node16HasAskedItsLeafSetToLx1ToReplaceNode6<=gu96.Node10ThinksNode9ShouldBeNodeMasterToReplaceNode8)")
Compilation finished in 25851 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin7054823288339768137]
Link finished in 61 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, --when, --ltl, ([]((LTLAPp0==true)) U X((LTLAPp1==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin7054823288339768137]
LTSmin run took 908 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C02-04 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, -p, --pins-guards, --when, --ltl, <>([]((LTLAPp2==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin7054823288339768137]
LTSmin run took 277841 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C02-05 TRUE TECHNIQUES PARTIAL_ORDER 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, ((LTLAPp3==true)||X(<>((LTLAPp4==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin7054823288339768137]
LTSmin run took 990 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C02-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1621321194376

--------------------
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-S16C02"
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-S16C02, 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-162124156700572"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C02.tgz
mv MultiCrashLeafsetExtension-PT-S16C02 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 ;