Execution Chart

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

Trace from the execution

Formatting '/data/sdalzilio/mcc2026-input.r178-oct2-177969020200401.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S16C04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969020200401
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.5M
-rw-r--r-- 1 mcc users 12K Mar 7 19:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Mar 7 19:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Mar 7 19:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Mar 7 19:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.5K Mar 15 11:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K Mar 15 11:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Mar 15 11:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 15 11:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Mar 7 19:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K Mar 7 19:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 7 19:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K Mar 7 19:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 11:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Mar 15 11:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 4.1M Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779715115300

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 13:18:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 13:18:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 13:18:37] [INFO ] Load time of PNML (sax parser for PT used): 334 ms
[2026-05-25 13:18:37] [INFO ] Transformed 4260 places.
[2026-05-25 13:18:37] [INFO ] Transformed 6027 transitions.
[2026-05-25 13:18:37] [INFO ] Parsed PT model containing 4260 places and 6027 transitions and 23774 arcs in 531 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 29 ms.
Support contains 138 out of 4260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4260/4260 places, 6027/6027 transitions.
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 4235 transition count 6027
Discarding 1051 places :
Symmetric choice reduction at 1 with 1051 rule applications. Total rules 1076 place count 3184 transition count 4976
Iterating global reduction 1 with 1051 rules applied. Total rules applied 2127 place count 3184 transition count 4976
Discarding 886 places :
Symmetric choice reduction at 1 with 886 rule applications. Total rules 3013 place count 2298 transition count 4090
Iterating global reduction 1 with 886 rules applied. Total rules applied 3899 place count 2298 transition count 4090
Discarding 174 places :
Symmetric choice reduction at 1 with 174 rule applications. Total rules 4073 place count 2124 transition count 3394
Iterating global reduction 1 with 174 rules applied. Total rules applied 4247 place count 2124 transition count 3394
Applied a total of 4247 rules in 1160 ms. Remains 2124 /4260 variables (removed 2136) and now considering 3394/6027 (removed 2633) transitions.
[2026-05-25 13:18:38] [INFO ] Flow matrix only has 3122 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12410205602354837074.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8241120522792060471.kers'
[2026-05-25 13:18:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12410205602354837074.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8241120522792060471.kers]
Culling duplicate invariants (modulo rational): removing 182 columns.
Culled 182 columns in 2 ms.
// Phase 1: matrix 3122 rows 1942 cols 8901 entries
Finished phase 1 with 1319 SingleSign rule and 333 generalized
[2026-05-25 13:18:38] [INFO ] Computed 472 invariants in 19 ms
Computed 472 P flows in 20 ms.
Exported basis to /tmp/petrispot-output-8241120522792060471.kers
Total runtime 23 ms.
[2026-05-25 13:18:42] [INFO ] Implicit Places using invariants in 3511 ms returned [4, 8, 18, 20, 25, 32, 43, 54, 67, 82, 103, 119, 125, 140, 151, 160, 169, 176, 179, 198, 206, 209, 213, 218, 223, 230, 242, 255, 282, 296, 298, 299, 300, 311, 320, 327, 332, 335, 337, 359, 366, 369, 370, 372, 373, 375, 378, 383, 390, 410, 425, 437, 438, 439, 441, 450, 462, 465, 467, 469, 490, 497, 500, 501, 502, 504, 506, 508, 511, 518, 525, 534, 544, 554, 555, 557, 558, 565, 570, 573, 579, 582, 601, 608, 614, 615, 617, 622, 625, 631, 641, 651, 661, 669, 670, 673, 674, 681, 684, 686, 688, 690, 692, 711, 718, 722, 724, 725, 729, 731, 736, 738, 741, 752, 758, 759, 762, 765, 771, 773, 775, 779, 798, 805, 808, 810, 811, 812, 814, 816, 818, 820, 824, 827, 831, 835, 836, 837, 839, 841, 843, 848, 850, 852, 854, 873, 881, 885, 886, 888, 893, 895, 897, 901, 903, 905, 907, 910, 911, 912, 915, 919, 921, 923, 925, 927, 929, 948, 951, 955, 958, 959, 960, 961, 962, 964, 966, 968, 970, 972, 974, 976, 979, 980, 981, 982, 983, 985, 987, 989, 991, 993, 995, 1014, 1021, 1028, 1032, 1036, 1038, 1040, 1042, 1046, 1053, 1056, 1059, 1060, 1062, 1064, 1069, 1073, 1077, 1079, 1098, 1105, 1111, 1112, 1119, 1121, 1123, 1125, 1129, 1134, 1137, 1143, 1144, 1146, 1149, 1151, 1155, 1157, 1159, 1163, 1182, 1189, 1192, 1194, 1196, 1198, 1200, 1202, 1206, 1210, 1213, 1218, 1225, 1226, 1227, 1229, 1236, 1239, 1241, 1245, 1247, 1249, 1268, 1275, 1278, 1280, 1281, 1282, 1284, 1286, 1288, 1290, 1295, 1300, 1307, 1317, 1318, 1319, 1320, 1329, 1334, 1337, 1339, 1341, 1343, 1362, 1369, 1373, 1375, 1376, 1378, 1382, 1384, 1387, 1392, 1402, 1411, 1424, 1425, 1427, 1439, 1446, 1451, 1454, 1456, 1458, 1484, 1487, 1492, 1496, 1498, 1503, 1508, 1515, 1527, 1538, 1551, 1552, 1553, 1554, 1555, 1566, 1575, 1582, 1588, 1591, 1593, 1612, 1619, 1623, 1627, 1631, 1637, 1642, 1651, 1660, 1671, 1684, 1699, 1700, 1703, 1716, 1729, 1740, 1755, 1758, 1777, 1779, 1783, 1786, 1787, 1790, 1793, 1798, 1808, 1817, 1830, 1843, 1858, 1875, 1878, 1879, 1894, 1907, 1918, 1927, 1935, 1940]
[2026-05-25 13:18:42] [INFO ] Actually due to overlaps returned [198, 359, 490, 601, 711, 798, 873, 948, 1014, 1098, 1182, 1268, 1362, 1612, 1777, 4, 18, 119, 125, 160, 179, 209, 296, 298, 299, 327, 337, 369, 370, 372, 437, 438, 439, 462, 469, 500, 501, 502, 554, 555, 557, 573, 582, 614, 669, 670, 673, 686, 692, 722, 724, 758, 759, 771, 779, 808, 810, 811, 835, 836, 837, 848, 854, 885, 886, 910, 911, 912, 923, 929, 951, 958, 959, 960, 961, 979, 980, 981, 982, 989, 995, 1056, 1059, 1069, 1079, 1111, 1143, 1144, 1155, 1163, 1192, 1194, 1225, 1226, 1227, 1241, 1249, 1278, 1280, 1281, 1317, 1318, 1319, 1337, 1343, 1373, 1375, 1424, 1425, 1458, 1487, 1551, 1552, 1553, 1554, 1588, 1593, 1623, 1699, 1700, 1758, 1779, 1786, 1787, 1875, 1878, 1927]
Discarding 127 places :
Implicit Place search using SMT only with invariants took 3591 ms to find 127 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1997/4260 places, 3394/6027 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 1929 transition count 3326
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 1929 transition count 3326
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 202 place count 1863 transition count 3260
Iterating global reduction 0 with 66 rules applied. Total rules applied 268 place count 1863 transition count 3260
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 332 place count 1799 transition count 3196
Iterating global reduction 0 with 64 rules applied. Total rules applied 396 place count 1799 transition count 3196
Applied a total of 396 rules in 316 ms. Remains 1799 /1997 variables (removed 198) and now considering 3196/3394 (removed 198) transitions.
[2026-05-25 13:18:42] [INFO ] Flow matrix only has 2924 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6970837238061484835.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17654084411511656304.kers'
[2026-05-25 13:18:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6970837238061484835.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17654084411511656304.kers]
Culling duplicate invariants (modulo rational): removing 153 columns.
Culled 153 columns in 5 ms.
// Phase 1: matrix 2924 rows 1646 cols 7968 entries
Finished phase 1 with 1073 SingleSign rule and 381 generalized
[2026-05-25 13:18:42] [INFO ] Computed 345 invariants in 71 ms
Computed 345 P flows in 81 ms.
Exported basis to /tmp/petrispot-output-17654084411511656304.kers
Total runtime 83 ms.
[2026-05-25 13:18:45] [INFO ] Implicit Places using invariants in 2305 ms returned [7, 18, 23, 30, 41, 52, 65, 80, 101, 136, 147, 164, 171, 199, 205, 210, 215, 222, 234, 247, 274, 289, 300, 309, 320, 323, 350, 354, 356, 359, 364, 371, 391, 406, 419, 428, 442, 444, 464, 468, 470, 472, 475, 482, 489, 498, 508, 519, 526, 531, 539, 556, 562, 564, 569, 572, 578, 588, 598, 608, 618, 625, 628, 631, 633, 651, 656, 660, 662, 667, 669, 672, 683, 691, 694, 701, 703, 724, 728, 730, 732, 734, 736, 740, 743, 747, 752, 754, 756, 762, 764, 780, 785, 790, 792, 794, 798, 800, 802, 804, 809, 813, 815, 818, 820, 835, 838, 840, 842, 844, 846, 848, 850, 852, 855, 857, 859, 862, 864, 875, 882, 886, 890, 892, 894, 896, 900, 907, 912, 914, 916, 924, 928, 950, 956, 963, 965, 967, 969, 973, 978, 981, 988, 991, 993, 998, 1000, 1022, 1027, 1029, 1031, 1033, 1037, 1041, 1044, 1049, 1057, 1064, 1067, 1072, 1074, 1090, 1094, 1096, 1098, 1100, 1102, 1107, 1112, 1119, 1129, 1138, 1143, 1147, 1149, 1165, 1170, 1172, 1176, 1178, 1181, 1186, 1196, 1205, 1219, 1231, 1238, 1243, 1246, 1248, 1267, 1274, 1278, 1280, 1285, 1290, 1297, 1309, 1320, 1333, 1344, 1353, 1360, 1368, 1385, 1392, 1396, 1402, 1407, 1416, 1425, 1436, 1449, 1466, 1479, 1492, 1503, 1518, 1537, 1542, 1545, 1550, 1560, 1569, 1582, 1595, 1610, 1629, 1644, 1657, 1668, 1684, 1689]
Discarding 233 places :
Implicit Place search using SMT only with invariants took 2332 ms to find 233 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1566/4260 places, 3196/6027 transitions.
Applied a total of 0 rules in 59 ms. Remains 1566 /1566 variables (removed 0) and now considering 3196/3196 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 7483 ms. Remains : 1566/4260 places, 3196/6027 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1566/1566 places, 3196/3196 transitions.
Applied a total of 0 rules in 87 ms. Remains 1566 /1566 variables (removed 0) and now considering 3196/3196 (removed 0) transitions.
[2026-05-25 13:18:45] [INFO ] Flow matrix only has 2924 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11157768813574243597.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15851578640731711997.kers'
[2026-05-25 13:18:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11157768813574243597.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15851578640731711997.kers]
Culling duplicate invariants (modulo rational): removing 35 columns.
Culled 35 columns in 1 ms.
// Phase 1: matrix 2924 rows 1531 cols 7738 entries
Finished phase 1 with 1073 SingleSign rule and 381 generalized
[2026-05-25 13:18:45] [INFO ] Computed 112 invariants in 24 ms
Computed 112 P flows in 24 ms.
Exported basis to /tmp/petrispot-output-15851578640731711997.kers
Total runtime 26 ms.
[2026-05-25 13:18:46] [INFO ] Implicit Places using invariants in 1616 ms returned []
[2026-05-25 13:18:46] [INFO ] Flow matrix only has 2924 transitions (discarded 272 similar events)
[2026-05-25 13:18:46] [INFO ] Invariant cache hit.
[2026-05-25 13:18:48] [INFO ] State equation strengthened by 1112 read => feed constraints.
[2026-05-25 13:19:18] [INFO ] Performed 925/1566 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 13:19:33] [INFO ] Implicit Places using invariants and state equation in 46939 ms returned []
Implicit Place search using SMT with State Equation took 48574 ms to find 0 implicit places.
Running 3179 sub problems to find dead transitions.
[2026-05-25 13:19:33] [INFO ] Flow matrix only has 2924 transitions (discarded 272 similar events)
[2026-05-25 13:19:33] [INFO ] Invariant cache hit.
[2026-05-25 13:19:33] [INFO ] State equation strengthened by 1112 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/1561 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 3179 unsolved
SMT process timed out in 32203ms, After SMT, problems are : Problem set: 0 solved, 3179 unsolved
Search for dead transitions found 0 dead transitions in 32247ms
Finished structural reductions in LTL mode , in 1 iterations and 80978 ms. Remains : 1566/1566 places, 3196/3196 transitions.
Support contains 138 out of 1566 places after structural reductions.
[2026-05-25 13:20:06] [INFO ] Flatten gal took : 241 ms
[2026-05-25 13:20:06] [INFO ] Flatten gal took : 137 ms
[2026-05-25 13:20:06] [INFO ] Input system was already deterministic with 3196 transitions.
Support contains 137 out of 1566 places (down from 138) after GAL structural reductions.
RANDOM walk for 40000 steps (955 resets) in 2833 ms. (14 steps per ms) remains 56/83 properties
BEST_FIRST walk for 4004 steps (24 resets) in 28 ms. (138 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 32 ms. (121 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 33 ms. (117 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 69 ms. (57 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 56 ms. (70 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 54 ms. (72 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 39 ms. (100 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 27 ms. (143 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 57 ms. (69 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 44 ms. (88 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 23 ms. (166 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 17 ms. (222 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 21 ms. (182 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 20 ms. (190 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 18 ms. (210 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 33 ms. (117 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 19 ms. (200 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 30 ms. (129 steps per ms) remains 55/56 properties
BEST_FIRST walk for 4004 steps (24 resets) in 18 ms. (210 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 20 ms. (190 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 25 ms. (154 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 23 ms. (166 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 21 ms. (182 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 41 ms. (95 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 24 ms. (160 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 21 ms. (182 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 18 ms. (210 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 37 ms. (105 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 33 ms. (117 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 42 ms. (93 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 37 ms. (105 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 25 ms. (154 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 22 ms. (174 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 27 ms. (143 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 19 ms. (200 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 22 ms. (174 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 30 ms. (129 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 57 ms. (69 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 48 ms. (81 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 44 ms. (88 steps per ms) remains 54/55 properties
BEST_FIRST walk for 4004 steps (24 resets) in 25 ms. (154 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (24 resets) in 18 ms. (210 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (24 resets) in 38 ms. (102 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (24 resets) in 23 ms. (166 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (24 resets) in 49 ms. (80 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (24 resets) in 18 ms. (210 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (24 resets) in 53 ms. (74 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (24 resets) in 36 ms. (108 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (24 resets) in 23 ms. (166 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (24 resets) in 58 ms. (67 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (24 resets) in 23 ms. (166 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (24 resets) in 22 ms. (174 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (24 resets) in 27 ms. (143 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (24 resets) in 23 ms. (166 steps per ms) remains 54/54 properties
[2026-05-25 13:20:08] [INFO ] Flow matrix only has 2924 transitions (discarded 272 similar events)
[2026-05-25 13:20:08] [INFO ] Invariant cache hit.
[2026-05-25 13:20:08] [INFO ] State equation strengthened by 1112 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 54 unsolved
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp80 is UNSAT
At refinement iteration 1 (OVERLAPS) 987/1064 variables, 4/4 constraints. Problems are: Problem set: 29 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1064 variables, 0/4 constraints. Problems are: Problem set: 29 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 1/1065 variables, 1/5 constraints. Problems are: Problem set: 29 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1065 variables, 0/5 constraints. Problems are: Problem set: 29 solved, 25 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp77 is UNSAT
At refinement iteration 5 (OVERLAPS) 466/1531 variables, 72/77 constraints. Problems are: Problem set: 39 solved, 15 unsolved
SMT process timed out in 5666ms, After SMT, problems are : Problem set: 39 solved, 15 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 28 out of 1566 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1566/1566 places, 3196/3196 transitions.
Graph (complete) has 6710 edges and 1566 vertex of which 1563 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.7 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 33 place count 1563 transition count 3164
Reduce places removed 32 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 1531 transition count 3163
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 67 place count 1530 transition count 3163
Performed 58 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 58 Pre rules applied. Total rules applied 67 place count 1530 transition count 3105
Deduced a syphon composed of 58 places in 1 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 3 with 116 rules applied. Total rules applied 183 place count 1472 transition count 3105
Discarding 43 places :
Symmetric choice reduction at 3 with 43 rule applications. Total rules 226 place count 1429 transition count 3050
Iterating global reduction 3 with 43 rules applied. Total rules applied 269 place count 1429 transition count 3050
Discarding 34 places :
Symmetric choice reduction at 3 with 34 rule applications. Total rules 303 place count 1395 transition count 2923
Iterating global reduction 3 with 34 rules applied. Total rules applied 337 place count 1395 transition count 2923
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 2 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 403 place count 1362 transition count 2890
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 426 place count 1339 transition count 2867
Iterating global reduction 3 with 23 rules applied. Total rules applied 449 place count 1339 transition count 2867
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 469 place count 1319 transition count 2787
Iterating global reduction 3 with 20 rules applied. Total rules applied 489 place count 1319 transition count 2787
Free-agglomeration rule (complex) applied 166 times.
Iterating global reduction 3 with 166 rules applied. Total rules applied 655 place count 1319 transition count 3308
Reduce places removed 166 places and 0 transitions.
Iterating post reduction 3 with 166 rules applied. Total rules applied 821 place count 1153 transition count 3308
Partial Free-agglomeration rule applied 57 times.
Drop transitions (Partial Free agglomeration) removed 57 transitions
Iterating global reduction 4 with 57 rules applied. Total rules applied 878 place count 1153 transition count 3308
Applied a total of 878 rules in 1277 ms. Remains 1153 /1566 variables (removed 413) and now considering 3308/3196 (removed -112) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1279 ms. Remains : 1153/1566 places, 3308/3196 transitions.
RANDOM walk for 40000 steps (1611 resets) in 1486 ms. (26 steps per ms) remains 14/15 properties
BEST_FIRST walk for 40003 steps (215 resets) in 205 ms. (194 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (215 resets) in 193 ms. (206 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (221 resets) in 196 ms. (203 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (218 resets) in 172 ms. (231 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (216 resets) in 197 ms. (202 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (219 resets) in 151 ms. (263 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (218 resets) in 160 ms. (248 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (217 resets) in 112 ms. (354 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (224 resets) in 113 ms. (350 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (220 resets) in 112 ms. (354 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (218 resets) in 111 ms. (357 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (218 resets) in 113 ms. (350 steps per ms) remains 13/14 properties
BEST_FIRST walk for 40003 steps (218 resets) in 110 ms. (360 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (221 resets) in 110 ms. (360 steps per ms) remains 13/13 properties
[2026-05-25 13:20:16] [INFO ] Flow matrix only has 2915 transitions (discarded 393 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-145031583065031686.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9490927342694553853.kers'
[2026-05-25 13:20:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-145031583065031686.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9490927342694553853.kers]
Culling duplicate invariants (modulo rational): removing 32 columns.
Culled 32 columns in 1 ms.
// Phase 1: matrix 2915 rows 1121 cols 8888 entries
Finished phase 1 with 917 SingleSign rule and 127 generalized
[2026-05-25 13:20:16] [INFO ] Computed 109 invariants in 17 ms
Computed 109 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-9490927342694553853.kers
Total runtime 20 ms.
[2026-05-25 13:20:16] [INFO ] State equation strengthened by 1634 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 672/696 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/696 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 405/1101 variables, 69/72 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1101 variables, 10/82 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1101 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Problem AtomicPropp35 is UNSAT
At refinement iteration 6 (OVERLAPS) 1/1102 variables, 1/83 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1102 variables, 0/83 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 25/1127 variables, 10/93 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1127 variables, 1/94 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1127 variables, 0/94 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 11 (OVERLAPS) 13/1140 variables, 13/107 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1140 variables, 2/109 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1140 variables, 0/109 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 14 (OVERLAPS) 13/1153 variables, 13/122 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1153 variables, 0/122 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 16 (OVERLAPS) 2915/4068 variables, 1153/1275 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/4068 variables, 1634/2909 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/4068 variables, 0/2909 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 19 (OVERLAPS) 0/4068 variables, 0/2909 constraints. Problems are: Problem set: 1 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4068/4068 variables, and 2909 constraints, problems are : Problem set: 1 solved, 12 unsolved in 24815 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 92/92 constraints, State Equation: 1153/1153 constraints, ReadFeed: 1634/1634 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/23 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 672/695 variables, 3/3 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/695 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 404/1099 variables, 68/71 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1099 variables, 10/81 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1099 variables, 0/81 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 26/1125 variables, 10/91 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1125 variables, 1/92 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1125 variables, 0/92 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 9 (OVERLAPS) 14/1139 variables, 14/106 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1139 variables, 2/108 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1139 variables, 20/128 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1139 variables, 20/148 constraints. Problems are: Problem set: 1 solved, 12 unsolved
SMT process timed out in 70264ms, After SMT, problems are : Problem set: 1 solved, 12 unsolved
Fused 12 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 23 out of 1153 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1153/1153 places, 3308/3308 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1153 transition count 3307
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1152 transition count 3307
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 6 place count 1152 transition count 3307
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 10 place count 1148 transition count 3303
Iterating global reduction 2 with 4 rules applied. Total rules applied 14 place count 1148 transition count 3303
Applied a total of 14 rules in 294 ms. Remains 1148 /1153 variables (removed 5) and now considering 3303/3308 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 306 ms. Remains : 1148/1153 places, 3303/3308 transitions.
RANDOM walk for 40000 steps (1613 resets) in 813 ms. (49 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (221 resets) in 152 ms. (261 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (219 resets) in 105 ms. (377 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (220 resets) in 106 ms. (373 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (217 resets) in 106 ms. (373 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (217 resets) in 105 ms. (377 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (220 resets) in 176 ms. (226 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (218 resets) in 108 ms. (367 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (219 resets) in 108 ms. (367 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (218 resets) in 107 ms. (370 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (218 resets) in 107 ms. (370 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (220 resets) in 110 ms. (360 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (216 resets) in 107 ms. (370 steps per ms) remains 12/12 properties
Interrupted probabilistic random walk after 40520 steps, run timeout after 3001 ms. (steps per millisecond=13 ) properties seen :0 out of 12
Probabilistic random walk after 40520 steps, saw 17639 distinct states, run finished after 3008 ms. (steps per millisecond=13 ) properties seen :0
[2026-05-25 13:21:30] [INFO ] Flow matrix only has 2910 transitions (discarded 393 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11080607234814462607.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7958110023607294365.kers'
[2026-05-25 13:21:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11080607234814462607.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7958110023607294365.kers]
Culling duplicate invariants (modulo rational): removing 32 columns.
Culled 32 columns in 2 ms.
// Phase 1: matrix 2910 rows 1116 cols 8874 entries
Finished phase 1 with 915 SingleSign rule and 124 generalized
[2026-05-25 13:21:30] [INFO ] Computed 109 invariants in 30 ms
Computed 109 P flows in 31 ms.
Exported basis to /tmp/petrispot-output-7958110023607294365.kers
Total runtime 37 ms.
[2026-05-25 13:21:30] [INFO ] State equation strengthened by 1634 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/23 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 667/690 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/690 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 404/1094 variables, 68/71 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1094 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 26/1120 variables, 10/81 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1120 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 14/1134 variables, 14/95 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1134 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 9 (OVERLAPS) 14/1148 variables, 14/109 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1148 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 11 (OVERLAPS) 2910/4058 variables, 1148/1257 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/4058 variables, 1634/2891 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/4058 variables, 0/2891 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 14 (OVERLAPS) 0/4058 variables, 0/2891 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4058/4058 variables, and 2891 constraints, problems are : Problem set: 0 solved, 12 unsolved in 13805 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 92/92 constraints, State Equation: 1148/1148 constraints, ReadFeed: 1634/1634 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/23 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 667/690 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/690 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 404/1094 variables, 68/71 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1094 variables, 10/81 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1094 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 26/1120 variables, 10/91 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1120 variables, 20/111 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1120 variables, 20/131 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1120 variables, 20/151 constraints. Problems are: Problem set: 0 solved, 12 unsolved
SMT process timed out in 89514ms, After SMT, problems are : Problem set: 0 solved, 12 unsolved
Fused 12 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 23 out of 1148 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1148/1148 places, 3303/3303 transitions.
Applied a total of 0 rules in 102 ms. Remains 1148 /1148 variables (removed 0) and now considering 3303/3303 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 1148/1148 places, 3303/3303 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1148/1148 places, 3303/3303 transitions.
Applied a total of 0 rules in 95 ms. Remains 1148 /1148 variables (removed 0) and now considering 3303/3303 (removed 0) transitions.
[2026-05-25 13:23:00] [INFO ] Flow matrix only has 2910 transitions (discarded 393 similar events)
[2026-05-25 13:23:00] [INFO ] Invariant cache hit.
[2026-05-25 13:23:03] [INFO ] Implicit Places using invariants in 2460 ms returned [7, 8, 9, 85, 86, 87, 140, 141, 142, 179, 203, 262, 293, 306, 325, 359, 370, 384, 385, 386, 410, 432, 443, 452, 455, 473, 483, 501, 502, 511, 548, 549, 550, 551, 560, 561, 582, 584, 596, 597, 617, 618, 653, 674, 697, 698, 726, 727, 752, 759, 760, 761, 837, 838, 839, 892, 893, 926, 942, 943, 1008, 1009, 1064]
[2026-05-25 13:23:03] [INFO ] Actually due to overlaps returned [752, 1064, 87, 179, 262, 306, 370, 443, 455, 7, 8, 9, 85, 86, 140, 141, 142, 203, 293, 325, 359, 384, 385, 386, 410, 432, 452, 473, 483, 501, 502, 511, 548, 549, 550, 551, 560, 561, 582, 584, 596, 597, 617, 618, 653, 674, 697, 698, 726, 727, 759, 760, 761, 837, 838, 839, 892, 893, 942, 943, 1008, 1009]
Discarding 62 places :
Implicit Place search using SMT only with invariants took 2472 ms to find 62 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1086/1148 places, 3303/3303 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 1042 transition count 3259
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 1042 transition count 3259
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 132 place count 998 transition count 3215
Iterating global reduction 0 with 44 rules applied. Total rules applied 176 place count 998 transition count 3215
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 177 place count 998 transition count 3214
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 178 place count 997 transition count 3214
Applied a total of 178 rules in 289 ms. Remains 997 /1086 variables (removed 89) and now considering 3214/3303 (removed 89) transitions.
[2026-05-25 13:23:03] [INFO ] Flow matrix only has 2821 transitions (discarded 393 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10947016304464453921.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10471004876425600402.kers'
[2026-05-25 13:23:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10947016304464453921.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10471004876425600402.kers]
Culling duplicate invariants (modulo rational): removing 30 columns.
Culled 30 columns in 3 ms.
// Phase 1: matrix 2821 rows 967 cols 7983 entries
Finished phase 1 with 934 SingleSign rule and 16 generalized
[2026-05-25 13:23:03] [INFO ] Computed 47 invariants in 48 ms
Computed 47 P flows in 49 ms.
Exported basis to /tmp/petrispot-output-10471004876425600402.kers
Total runtime 51 ms.
[2026-05-25 13:23:05] [INFO ] Implicit Places using invariants in 1784 ms returned [834]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1792 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 996/1148 places, 3214/3303 transitions.
Applied a total of 0 rules in 159 ms. Remains 996 /996 variables (removed 0) and now considering 3214/3214 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 4810 ms. Remains : 996/1148 places, 3214/3303 transitions.
Successfully simplified 40 atomic propositions for a total of 16 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 13:23:05] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2026-05-25 13:23:05] [INFO ] Flatten gal took : 70 ms
[2026-05-25 13:23:05] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-25 13:23:05] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 13:23:05] [INFO ] Flatten gal took : 88 ms
[2026-05-25 13:23:05] [INFO ] Input system was already deterministic with 3196 transitions.
Support contains 35 out of 1566 places (down from 68) after GAL structural reductions.
Computed a total of 734 stabilizing places and 1563 stable transitions
Graph (complete) has 9772 edges and 1566 vertex of which 1563 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.21 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 1566/1566 places, 3196/3196 transitions.
Graph (complete) has 9772 edges and 1566 vertex of which 1563 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.7 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 38 place count 1563 transition count 3159
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 1 with 37 rules applied. Total rules applied 75 place count 1526 transition count 3159
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 75 place count 1526 transition count 3099
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 195 place count 1466 transition count 3099
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 244 place count 1417 transition count 3038
Iterating global reduction 2 with 49 rules applied. Total rules applied 293 place count 1417 transition count 3038
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 333 place count 1377 transition count 2890
Iterating global reduction 2 with 40 rules applied. Total rules applied 373 place count 1377 transition count 2890
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 374 place count 1376 transition count 2886
Iterating global reduction 2 with 1 rules applied. Total rules applied 375 place count 1376 transition count 2886
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 441 place count 1343 transition count 2853
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 468 place count 1316 transition count 2826
Iterating global reduction 2 with 27 rules applied. Total rules applied 495 place count 1316 transition count 2826
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 519 place count 1292 transition count 2730
Iterating global reduction 2 with 24 rules applied. Total rules applied 543 place count 1292 transition count 2730
Applied a total of 543 rules in 609 ms. Remains 1292 /1566 variables (removed 274) and now considering 2730/3196 (removed 466) transitions.
[2026-05-25 13:23:06] [INFO ] Flow matrix only has 2458 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15540125778700329431.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10454206224070563695.kers'
[2026-05-25 13:23:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15540125778700329431.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10454206224070563695.kers]
Culling duplicate invariants (modulo rational): removing 32 columns.
Culled 32 columns in 1 ms.
// Phase 1: matrix 2458 rows 1260 cols 6600 entries
Finished phase 1 with 1112 SingleSign rule and 71 generalized
[2026-05-25 13:23:06] [INFO ] Computed 109 invariants in 33 ms
Computed 109 P flows in 34 ms.
Exported basis to /tmp/petrispot-output-10454206224070563695.kers
Total runtime 36 ms.
[2026-05-25 13:23:08] [INFO ] Implicit Places using invariants in 2500 ms returned [9, 10, 11, 96, 97, 98, 158, 159, 160, 203, 230, 277, 299, 332, 347, 369, 410, 424, 439, 440, 441, 471, 495, 496, 507, 518, 519, 523, 541, 555, 573, 574, 584, 625, 626, 627, 628, 638, 639, 661, 662, 663, 676, 677, 699, 700, 718, 741, 766, 793, 794, 828, 829, 858, 866, 867, 868, 955, 956, 957, 1015, 1016, 1053, 1072, 1073, 1146, 1147, 1209]
[2026-05-25 13:23:08] [INFO ] Actually due to overlaps returned [858, 1209, 9, 10, 11, 96, 97, 98, 158, 159, 160, 203, 230, 277, 299, 332, 347, 369, 410, 424, 439, 440, 441, 471, 495, 496, 507, 518, 519, 523, 541, 555, 573, 574, 584, 625, 626, 627, 628, 638, 639, 661, 662, 663, 676, 677, 699, 700, 718, 741, 766, 793, 794, 828, 829, 866, 867, 868, 955, 956, 957, 1015, 1016, 1072, 1073, 1146, 1147]
Discarding 67 places :
Implicit Place search using SMT only with invariants took 2507 ms to find 67 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1225/1566 places, 2730/3196 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 1175 transition count 2680
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 1175 transition count 2680
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 150 place count 1125 transition count 2630
Iterating global reduction 0 with 50 rules applied. Total rules applied 200 place count 1125 transition count 2630
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 213 place count 1112 transition count 2578
Iterating global reduction 0 with 13 rules applied. Total rules applied 226 place count 1112 transition count 2578
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 242 place count 1104 transition count 2570
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 250 place count 1096 transition count 2562
Iterating global reduction 0 with 8 rules applied. Total rules applied 258 place count 1096 transition count 2562
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 276 place count 1078 transition count 2490
Iterating global reduction 0 with 18 rules applied. Total rules applied 294 place count 1078 transition count 2490
Applied a total of 294 rules in 496 ms. Remains 1078 /1225 variables (removed 147) and now considering 2490/2730 (removed 240) transitions.
[2026-05-25 13:23:09] [INFO ] Flow matrix only has 2218 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15803928927703803831.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4244548352207782795.kers'
[2026-05-25 13:23:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15803928927703803831.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4244548352207782795.kers]
Culling duplicate invariants (modulo rational): removing 30 columns.
Culled 30 columns in 1 ms.
// Phase 1: matrix 2218 rows 1048 cols 5960 entries
Finished phase 1 with 1030 SingleSign rule and 6 generalized
[2026-05-25 13:23:09] [INFO ] Computed 42 invariants in 25 ms
Computed 42 P flows in 26 ms.
Exported basis to /tmp/petrispot-output-4244548352207782795.kers
Total runtime 27 ms.
[2026-05-25 13:23:10] [INFO ] Implicit Places using invariants in 1177 ms returned [913]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1179 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 1077/1566 places, 2490/3196 transitions.
Applied a total of 0 rules in 80 ms. Remains 1077 /1077 variables (removed 0) and now considering 2490/2490 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 4871 ms. Remains : 1077/1566 places, 2490/3196 transitions.
[2026-05-25 13:23:10] [INFO ] Flatten gal took : 34 ms
[2026-05-25 13:23:10] [INFO ] Flatten gal took : 41 ms
[2026-05-25 13:23:10] [INFO ] Input system was already deterministic with 2490 transitions.
[2026-05-25 13:23:10] [INFO ] Flatten gal took : 38 ms
[2026-05-25 13:23:10] [INFO ] Flatten gal took : 41 ms
[2026-05-25 13:23:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality10353672947384299365.gal : 35 ms
[2026-05-25 13:23:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality14760584600009210179.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10353672947384299365.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14760584600009210179.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 13:23:41] [INFO ] Flatten gal took : 74 ms
[2026-05-25 13:23:41] [INFO ] Applying decomposition
[2026-05-25 13:23:41] [INFO ] Flatten gal took : 43 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16008221090153664091.txt' '-o' '/tmp/graph16008221090153664091.bin' '-w' '/tmp/graph16008221090153664091.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16008221090153664091.bin' '-l' '-1' '-v' '-w' '/tmp/graph16008221090153664091.weights' '-q' '0' '-e' '0.001'
[2026-05-25 13:23:41] [INFO ] Decomposing Gal with order
[2026-05-25 13:23:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 13:23:41] [INFO ] Removed a total of 1167 redundant transitions.
[2026-05-25 13:23:41] [INFO ] Flatten gal took : 405 ms
[2026-05-25 13:23:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 173 labels/synchronizations in 44 ms.
[2026-05-25 13:23:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality13005357849156986170.gal : 20 ms
[2026-05-25 13:23:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality7009302776165093360.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13005357849156986170.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7009302776165093360.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1566/1566 places, 3196/3196 transitions.
Graph (complete) has 9772 edges and 1566 vertex of which 1563 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.5 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 38 place count 1563 transition count 3159
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 1 with 37 rules applied. Total rules applied 75 place count 1526 transition count 3159
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 75 place count 1526 transition count 3099
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 195 place count 1466 transition count 3099
Discarding 48 places :
Symmetric choice reduction at 2 with 48 rule applications. Total rules 243 place count 1418 transition count 3039
Iterating global reduction 2 with 48 rules applied. Total rules applied 291 place count 1418 transition count 3039
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 330 place count 1379 transition count 2895
Iterating global reduction 2 with 39 rules applied. Total rules applied 369 place count 1379 transition count 2895
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 370 place count 1378 transition count 2891
Iterating global reduction 2 with 1 rules applied. Total rules applied 371 place count 1378 transition count 2891
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 437 place count 1345 transition count 2858
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 464 place count 1318 transition count 2831
Iterating global reduction 2 with 27 rules applied. Total rules applied 491 place count 1318 transition count 2831
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 515 place count 1294 transition count 2735
Iterating global reduction 2 with 24 rules applied. Total rules applied 539 place count 1294 transition count 2735
Applied a total of 539 rules in 499 ms. Remains 1294 /1566 variables (removed 272) and now considering 2735/3196 (removed 461) transitions.
[2026-05-25 13:24:12] [INFO ] Flow matrix only has 2463 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11632085486267165483.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1870276379224497818.kers'
[2026-05-25 13:24:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11632085486267165483.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1870276379224497818.kers]
Culling duplicate invariants (modulo rational): removing 32 columns.
Culled 32 columns in 3 ms.
// Phase 1: matrix 2463 rows 1262 cols 6612 entries
Finished phase 1 with 1113 SingleSign rule and 72 generalized
[2026-05-25 13:24:13] [INFO ] Computed 109 invariants in 57 ms
Computed 109 P flows in 58 ms.
Exported basis to /tmp/petrispot-output-1870276379224497818.kers
Total runtime 67 ms.
[2026-05-25 13:24:15] [INFO ] Implicit Places using invariants in 2695 ms returned [9, 10, 11, 96, 97, 98, 158, 159, 160, 203, 230, 277, 299, 332, 347, 369, 410, 424, 439, 440, 441, 471, 495, 496, 507, 518, 519, 523, 541, 555, 573, 574, 584, 625, 626, 627, 628, 638, 639, 661, 662, 663, 676, 677, 699, 700, 743, 768, 795, 796, 830, 831, 860, 868, 869, 870, 957, 958, 959, 1017, 1018, 1055, 1074, 1075, 1148, 1149, 1211]
[2026-05-25 13:24:15] [INFO ] Actually due to overlaps returned [860, 1211, 9, 10, 11, 96, 97, 98, 158, 159, 160, 203, 230, 277, 299, 332, 347, 369, 410, 424, 439, 440, 441, 471, 495, 496, 507, 518, 519, 523, 541, 555, 573, 574, 584, 625, 626, 627, 628, 638, 639, 661, 662, 663, 676, 677, 699, 700, 743, 768, 795, 796, 830, 831, 868, 869, 870, 957, 958, 959, 1017, 1018, 1074, 1075, 1148, 1149]
Discarding 66 places :
Implicit Place search using SMT only with invariants took 2703 ms to find 66 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1228/1566 places, 2735/3196 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1179 transition count 2686
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1179 transition count 2686
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 147 place count 1130 transition count 2637
Iterating global reduction 0 with 49 rules applied. Total rules applied 196 place count 1130 transition count 2637
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 208 place count 1118 transition count 2589
Iterating global reduction 0 with 12 rules applied. Total rules applied 220 place count 1118 transition count 2589
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 236 place count 1110 transition count 2581
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 244 place count 1102 transition count 2573
Iterating global reduction 0 with 8 rules applied. Total rules applied 252 place count 1102 transition count 2573
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 270 place count 1084 transition count 2501
Iterating global reduction 0 with 18 rules applied. Total rules applied 288 place count 1084 transition count 2501
Applied a total of 288 rules in 442 ms. Remains 1084 /1228 variables (removed 144) and now considering 2501/2735 (removed 234) transitions.
[2026-05-25 13:24:16] [INFO ] Flow matrix only has 2229 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17689716432335421940.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-570101944401476910.kers'
[2026-05-25 13:24:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17689716432335421940.kers, --Pflows, --basisKERS=/tmp/petrispot-output-570101944401476910.kers]
Culling duplicate invariants (modulo rational): removing 30 columns.
Culled 30 columns in 1 ms.
// Phase 1: matrix 2229 rows 1054 cols 5986 entries
Finished phase 1 with 881 SingleSign rule and 160 generalized
[2026-05-25 13:24:16] [INFO ] Computed 43 invariants in 15 ms
Computed 43 P flows in 28 ms.
Exported basis to /tmp/petrispot-output-570101944401476910.kers
Total runtime 33 ms.
[2026-05-25 13:24:17] [INFO ] Implicit Places using invariants in 1302 ms returned [918]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1307 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 1083/1566 places, 2501/3196 transitions.
Applied a total of 0 rules in 116 ms. Remains 1083 /1083 variables (removed 0) and now considering 2501/2501 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 5067 ms. Remains : 1083/1566 places, 2501/3196 transitions.
[2026-05-25 13:24:17] [INFO ] Flatten gal took : 88 ms
[2026-05-25 13:24:17] [INFO ] Flatten gal took : 53 ms
[2026-05-25 13:24:17] [INFO ] Input system was already deterministic with 2501 transitions.
[2026-05-25 13:24:17] [INFO ] Flatten gal took : 48 ms
[2026-05-25 13:24:17] [INFO ] Flatten gal took : 48 ms
[2026-05-25 13:24:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality8516195799359036060.gal : 12 ms
[2026-05-25 13:24:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality6716075279063541856.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8516195799359036060.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6716075279063541856.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 13:24:48] [INFO ] Flatten gal took : 67 ms
[2026-05-25 13:24:48] [INFO ] Applying decomposition
[2026-05-25 13:24:48] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3322704934522861579.txt' '-o' '/tmp/graph3322704934522861579.bin' '-w' '/tmp/graph3322704934522861579.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3322704934522861579.bin' '-l' '-1' '-v' '-w' '/tmp/graph3322704934522861579.weights' '-q' '0' '-e' '0.001'
[2026-05-25 13:24:48] [INFO ] Decomposing Gal with order
[2026-05-25 13:24:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 13:24:48] [INFO ] Removed a total of 2244 redundant transitions.
[2026-05-25 13:24:48] [INFO ] Flatten gal took : 221 ms
[2026-05-25 13:24:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 1303 labels/synchronizations in 95 ms.
[2026-05-25 13:24:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality6457137008841093931.gal : 22 ms
[2026-05-25 13:24:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality4768603462994635844.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6457137008841093931.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4768603462994635844.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1566/1566 places, 3196/3196 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1563 transition count 3196
Discarding 75 places :
Symmetric choice reduction at 1 with 75 rule applications. Total rules 78 place count 1488 transition count 3109
Iterating global reduction 1 with 75 rules applied. Total rules applied 153 place count 1488 transition count 3109
Discarding 68 places :
Symmetric choice reduction at 1 with 68 rule applications. Total rules 221 place count 1420 transition count 2936
Iterating global reduction 1 with 68 rules applied. Total rules applied 289 place count 1420 transition count 2936
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 316 place count 1393 transition count 2834
Iterating global reduction 1 with 27 rules applied. Total rules applied 343 place count 1393 transition count 2834
Applied a total of 343 rules in 238 ms. Remains 1393 /1566 variables (removed 173) and now considering 2834/3196 (removed 362) transitions.
[2026-05-25 13:25:19] [INFO ] Flow matrix only has 2562 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9424343077006656023.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15461688204382207255.kers'
[2026-05-25 13:25:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9424343077006656023.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15461688204382207255.kers]
Culling duplicate invariants (modulo rational): removing 32 columns.
Culled 32 columns in 4 ms.
// Phase 1: matrix 2562 rows 1361 cols 6808 entries
Finished phase 1 with 962 SingleSign rule and 322 generalized
[2026-05-25 13:25:19] [INFO ] Computed 109 invariants in 59 ms
Computed 109 P flows in 60 ms.
Exported basis to /tmp/petrispot-output-15461688204382207255.kers
Total runtime 65 ms.
[2026-05-25 13:25:21] [INFO ] Implicit Places using invariants in 2717 ms returned [10, 12, 14, 102, 104, 107, 176, 177, 178, 221, 248, 302, 324, 357, 372, 399, 440, 454, 473, 474, 475, 505, 534, 535, 546, 557, 558, 562, 585, 599, 620, 621, 631, 678, 679, 680, 681, 691, 692, 721, 722, 723, 736, 737, 765, 766, 784, 811, 836, 866, 867, 901, 902, 935, 944, 945, 946, 1038, 1039, 1040, 1098, 1099, 1136, 1161, 1162, 1235, 1236, 1302]
[2026-05-25 13:25:21] [INFO ] Actually due to overlaps returned [935, 1302, 10, 12, 14, 102, 104, 107, 176, 177, 178, 221, 248, 302, 324, 357, 372, 399, 440, 454, 473, 474, 475, 505, 534, 535, 546, 557, 558, 562, 585, 599, 620, 621, 631, 678, 679, 680, 681, 691, 692, 721, 722, 723, 736, 737, 765, 766, 784, 811, 836, 866, 867, 901, 902, 944, 945, 946, 1038, 1039, 1040, 1098, 1099, 1161, 1162, 1235, 1236]
Discarding 67 places :
Implicit Place search using SMT only with invariants took 2723 ms to find 67 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1326/1566 places, 2834/3196 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 1268 transition count 2776
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 1268 transition count 2776
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 174 place count 1210 transition count 2718
Iterating global reduction 0 with 58 rules applied. Total rules applied 232 place count 1210 transition count 2718
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 290 place count 1152 transition count 2660
Iterating global reduction 0 with 58 rules applied. Total rules applied 348 place count 1152 transition count 2660
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 379 place count 1121 transition count 2536
Iterating global reduction 0 with 31 rules applied. Total rules applied 410 place count 1121 transition count 2536
Applied a total of 410 rules in 289 ms. Remains 1121 /1326 variables (removed 205) and now considering 2536/2834 (removed 298) transitions.
[2026-05-25 13:25:22] [INFO ] Flow matrix only has 2264 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1371621457066865787.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15873798568699656628.kers'
[2026-05-25 13:25:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1371621457066865787.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15873798568699656628.kers]
Culling duplicate invariants (modulo rational): removing 30 columns.
Culled 30 columns in 3 ms.
// Phase 1: matrix 2264 rows 1091 cols 6052 entries
Finished phase 1 with 1073 SingleSign rule and 6 generalized
[2026-05-25 13:25:22] [INFO ] Computed 42 invariants in 49 ms
Computed 42 P flows in 50 ms.
Exported basis to /tmp/petrispot-output-15873798568699656628.kers
Total runtime 55 ms.
[2026-05-25 13:25:23] [INFO ] Implicit Places using invariants in 1334 ms returned [947]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1336 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1120/1566 places, 2536/3196 transitions.
Applied a total of 0 rules in 48 ms. Remains 1120 /1120 variables (removed 0) and now considering 2536/2536 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 4634 ms. Remains : 1120/1566 places, 2536/3196 transitions.
[2026-05-25 13:25:23] [INFO ] Flatten gal took : 44 ms
[2026-05-25 13:25:23] [INFO ] Flatten gal took : 43 ms
[2026-05-25 13:25:23] [INFO ] Input system was already deterministic with 2536 transitions.
[2026-05-25 13:25:23] [INFO ] Flatten gal took : 39 ms
[2026-05-25 13:25:23] [INFO ] Flatten gal took : 47 ms
[2026-05-25 13:25:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality9821387830892427801.gal : 10 ms
[2026-05-25 13:25:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality5573004414965368619.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9821387830892427801.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5573004414965368619.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 13:25:53] [INFO ] Flatten gal took : 44 ms
[2026-05-25 13:25:53] [INFO ] Applying decomposition
[2026-05-25 13:25:53] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17403784051747067447.txt' '-o' '/tmp/graph17403784051747067447.bin' '-w' '/tmp/graph17403784051747067447.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17403784051747067447.bin' '-l' '-1' '-v' '-w' '/tmp/graph17403784051747067447.weights' '-q' '0' '-e' '0.001'
[2026-05-25 13:25:54] [INFO ] Decomposing Gal with order
[2026-05-25 13:25:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 13:25:54] [INFO ] Removed a total of 1588 redundant transitions.
[2026-05-25 13:25:54] [INFO ] Flatten gal took : 153 ms
[2026-05-25 13:25:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 103 labels/synchronizations in 18 ms.
[2026-05-25 13:25:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality4223369409441512877.gal : 15 ms
[2026-05-25 13:25:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality9660134959644778663.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4223369409441512877.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9660134959644778663.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1566/1566 places, 3196/3196 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1564 transition count 3196
Discarding 70 places :
Symmetric choice reduction at 1 with 70 rule applications. Total rules 72 place count 1494 transition count 3117
Iterating global reduction 1 with 70 rules applied. Total rules applied 142 place count 1494 transition count 3117
Discarding 62 places :
Symmetric choice reduction at 1 with 62 rule applications. Total rules 204 place count 1432 transition count 2965
Iterating global reduction 1 with 62 rules applied. Total rules applied 266 place count 1432 transition count 2965
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 293 place count 1405 transition count 2863
Iterating global reduction 1 with 27 rules applied. Total rules applied 320 place count 1405 transition count 2863
Applied a total of 320 rules in 285 ms. Remains 1405 /1566 variables (removed 161) and now considering 2863/3196 (removed 333) transitions.
[2026-05-25 13:26:24] [INFO ] Flow matrix only has 2591 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4606557768401991677.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-524768319732088132.kers'
[2026-05-25 13:26:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4606557768401991677.kers, --Pflows, --basisKERS=/tmp/petrispot-output-524768319732088132.kers]
Culling duplicate invariants (modulo rational): removing 33 columns.
Culled 33 columns in 1 ms.
// Phase 1: matrix 2591 rows 1372 cols 6883 entries
Finished phase 1 with 968 SingleSign rule and 327 generalized
[2026-05-25 13:26:24] [INFO ] Computed 110 invariants in 20 ms
Computed 110 P flows in 20 ms.
Exported basis to /tmp/petrispot-output-524768319732088132.kers
Total runtime 22 ms.
[2026-05-25 13:26:27] [INFO ] Implicit Places using invariants in 2617 ms returned [12, 14, 104, 106, 109, 179, 181, 226, 253, 307, 329, 362, 377, 404, 445, 459, 479, 480, 481, 511, 540, 541, 552, 563, 564, 568, 591, 629, 642, 688, 689, 690, 691, 701, 702, 731, 732, 733, 746, 747, 775, 776, 794, 822, 879, 880, 914, 915, 948, 957, 958, 959, 1050, 1051, 1052, 1110, 1111, 1148, 1173, 1174, 1247, 1248, 1314]
[2026-05-25 13:26:27] [INFO ] Actually due to overlaps returned [948, 1314, 12, 14, 104, 106, 109, 179, 181, 226, 253, 307, 329, 362, 377, 404, 445, 459, 479, 480, 481, 511, 540, 541, 552, 563, 564, 568, 591, 629, 642, 688, 689, 690, 691, 701, 702, 731, 732, 733, 746, 747, 775, 776, 794, 822, 879, 880, 914, 915, 957, 958, 959, 1050, 1051, 1052, 1110, 1111, 1173, 1174, 1247, 1248]
Discarding 62 places :
Implicit Place search using SMT only with invariants took 2622 ms to find 62 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1343/1566 places, 2863/3196 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 1291 transition count 2811
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 1291 transition count 2811
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 156 place count 1239 transition count 2759
Iterating global reduction 0 with 52 rules applied. Total rules applied 208 place count 1239 transition count 2759
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 260 place count 1187 transition count 2707
Iterating global reduction 0 with 52 rules applied. Total rules applied 312 place count 1187 transition count 2707
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 338 place count 1161 transition count 2603
Iterating global reduction 0 with 26 rules applied. Total rules applied 364 place count 1161 transition count 2603
Applied a total of 364 rules in 286 ms. Remains 1161 /1343 variables (removed 182) and now considering 2603/2863 (removed 260) transitions.
[2026-05-25 13:26:27] [INFO ] Flow matrix only has 2331 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1956597991340689607.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3694857255572691319.kers'
[2026-05-25 13:26:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1956597991340689607.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3694857255572691319.kers]
Culling duplicate invariants (modulo rational): removing 31 columns.
Culled 31 columns in 3 ms.
// Phase 1: matrix 2331 rows 1130 cols 6206 entries
Finished phase 1 with 811 SingleSign rule and 302 generalized
[2026-05-25 13:26:27] [INFO ] Computed 48 invariants in 54 ms
Computed 48 P flows in 55 ms.
Exported basis to /tmp/petrispot-output-3694857255572691319.kers
Total runtime 59 ms.
[2026-05-25 13:26:29] [INFO ] Implicit Places using invariants in 1538 ms returned [981]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1553 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1160/1566 places, 2603/3196 transitions.
Applied a total of 0 rules in 48 ms. Remains 1160 /1160 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 4795 ms. Remains : 1160/1566 places, 2603/3196 transitions.
[2026-05-25 13:26:29] [INFO ] Flatten gal took : 41 ms
[2026-05-25 13:26:29] [INFO ] Flatten gal took : 50 ms
[2026-05-25 13:26:29] [INFO ] Input system was already deterministic with 2603 transitions.
[2026-05-25 13:26:29] [INFO ] Flatten gal took : 48 ms
[2026-05-25 13:26:29] [INFO ] Flatten gal took : 45 ms
[2026-05-25 13:26:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality9980669400684254894.gal : 13 ms
[2026-05-25 13:26:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality9455452720829462372.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9980669400684254894.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9455452720829462372.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 13:26:59] [INFO ] Flatten gal took : 46 ms
[2026-05-25 13:26:59] [INFO ] Applying decomposition
[2026-05-25 13:26:59] [INFO ] Flatten gal took : 48 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7077371866174130017.txt' '-o' '/tmp/graph7077371866174130017.bin' '-w' '/tmp/graph7077371866174130017.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7077371866174130017.bin' '-l' '-1' '-v' '-w' '/tmp/graph7077371866174130017.weights' '-q' '0' '-e' '0.001'
[2026-05-25 13:27:00] [INFO ] Decomposing Gal with order
[2026-05-25 13:27:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 13:27:00] [INFO ] Removed a total of 1769 redundant transitions.
[2026-05-25 13:27:00] [INFO ] Flatten gal took : 153 ms
[2026-05-25 13:27:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 128 labels/synchronizations in 31 ms.
[2026-05-25 13:27:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality10385943075593826357.gal : 12 ms
[2026-05-25 13:27:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality8733767181779143556.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10385943075593826357.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8733767181779143556.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1566/1566 places, 3196/3196 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1564 transition count 3196
Discarding 74 places :
Symmetric choice reduction at 1 with 74 rule applications. Total rules 76 place count 1490 transition count 3110
Iterating global reduction 1 with 74 rules applied. Total rules applied 150 place count 1490 transition count 3110
Discarding 66 places :
Symmetric choice reduction at 1 with 66 rule applications. Total rules 216 place count 1424 transition count 2939
Iterating global reduction 1 with 66 rules applied. Total rules applied 282 place count 1424 transition count 2939
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 308 place count 1398 transition count 2841
Iterating global reduction 1 with 26 rules applied. Total rules applied 334 place count 1398 transition count 2841
Applied a total of 334 rules in 228 ms. Remains 1398 /1566 variables (removed 168) and now considering 2841/3196 (removed 355) transitions.
[2026-05-25 13:27:30] [INFO ] Flow matrix only has 2569 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4987160513344944834.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14257683501244644353.kers'
[2026-05-25 13:27:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4987160513344944834.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14257683501244644353.kers]
Culling duplicate invariants (modulo rational): removing 33 columns.
Culled 33 columns in 1 ms.
// Phase 1: matrix 2569 rows 1365 cols 6827 entries
Finished phase 1 with 964 SingleSign rule and 324 generalized
[2026-05-25 13:27:30] [INFO ] Computed 110 invariants in 33 ms
Computed 110 P flows in 34 ms.
Exported basis to /tmp/petrispot-output-14257683501244644353.kers
Total runtime 39 ms.
[2026-05-25 13:27:33] [INFO ] Implicit Places using invariants in 2936 ms returned [10, 12, 14, 102, 104, 107, 176, 177, 178, 221, 248, 324, 360, 375, 402, 443, 457, 476, 477, 478, 508, 538, 552, 563, 564, 568, 591, 605, 626, 627, 637, 684, 685, 686, 687, 697, 698, 727, 728, 729, 742, 743, 771, 772, 790, 817, 842, 872, 873, 907, 908, 941, 950, 951, 952, 1043, 1044, 1045, 1103, 1104, 1141, 1166, 1167, 1240, 1241, 1307]
[2026-05-25 13:27:33] [INFO ] Actually due to overlaps returned [941, 1307, 10, 12, 14, 102, 104, 107, 176, 177, 178, 221, 248, 324, 360, 375, 402, 443, 457, 476, 477, 478, 508, 538, 552, 563, 564, 568, 591, 605, 626, 627, 637, 684, 685, 686, 687, 697, 698, 727, 728, 729, 742, 743, 771, 772, 790, 817, 842, 872, 873, 907, 908, 950, 951, 952, 1043, 1044, 1045, 1103, 1104, 1166, 1167, 1240, 1241]
Discarding 65 places :
Implicit Place search using SMT only with invariants took 2971 ms to find 65 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1333/1566 places, 2841/3196 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 1277 transition count 2785
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 1277 transition count 2785
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 168 place count 1221 transition count 2729
Iterating global reduction 0 with 56 rules applied. Total rules applied 224 place count 1221 transition count 2729
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 280 place count 1165 transition count 2673
Iterating global reduction 0 with 56 rules applied. Total rules applied 336 place count 1165 transition count 2673
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 365 place count 1136 transition count 2557
Iterating global reduction 0 with 29 rules applied. Total rules applied 394 place count 1136 transition count 2557
Applied a total of 394 rules in 284 ms. Remains 1136 /1333 variables (removed 197) and now considering 2557/2841 (removed 284) transitions.
[2026-05-25 13:27:34] [INFO ] Flow matrix only has 2285 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-682843370776381114.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12115717618630412363.kers'
[2026-05-25 13:27:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-682843370776381114.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12115717618630412363.kers]
Culling duplicate invariants (modulo rational): removing 31 columns.
Culled 31 columns in 2 ms.
// Phase 1: matrix 2285 rows 1105 cols 6102 entries
Finished phase 1 with 945 SingleSign rule and 146 generalized
[2026-05-25 13:27:34] [INFO ] Computed 45 invariants in 36 ms
Computed 45 P flows in 36 ms.
Exported basis to /tmp/petrispot-output-12115717618630412363.kers
Total runtime 41 ms.
[2026-05-25 13:27:35] [INFO ] Implicit Places using invariants in 1394 ms returned [960]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1402 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1135/1566 places, 2557/3196 transitions.
Applied a total of 0 rules in 65 ms. Remains 1135 /1135 variables (removed 0) and now considering 2557/2557 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 4951 ms. Remains : 1135/1566 places, 2557/3196 transitions.
[2026-05-25 13:27:35] [INFO ] Flatten gal took : 37 ms
[2026-05-25 13:27:35] [INFO ] Flatten gal took : 38 ms
[2026-05-25 13:27:35] [INFO ] Input system was already deterministic with 2557 transitions.
[2026-05-25 13:27:35] [INFO ] Flatten gal took : 36 ms
[2026-05-25 13:27:35] [INFO ] Flatten gal took : 37 ms
[2026-05-25 13:27:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality3826486511359245064.gal : 9 ms
[2026-05-25 13:27:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality4034613861291171197.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3826486511359245064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4034613861291171197.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 13:28:05] [INFO ] Flatten gal took : 40 ms
[2026-05-25 13:28:05] [INFO ] Applying decomposition
[2026-05-25 13:28:05] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11455022842673655387.txt' '-o' '/tmp/graph11455022842673655387.bin' '-w' '/tmp/graph11455022842673655387.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11455022842673655387.bin' '-l' '-1' '-v' '-w' '/tmp/graph11455022842673655387.weights' '-q' '0' '-e' '0.001'
[2026-05-25 13:28:06] [INFO ] Decomposing Gal with order
[2026-05-25 13:28:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 13:28:06] [INFO ] Removed a total of 1662 redundant transitions.
[2026-05-25 13:28:06] [INFO ] Flatten gal took : 114 ms
[2026-05-25 13:28:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 98 labels/synchronizations in 25 ms.
[2026-05-25 13:28:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality14442110826501431598.gal : 11 ms
[2026-05-25 13:28:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality3907581214443441770.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14442110826501431598.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3907581214443441770.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1566/1566 places, 3196/3196 transitions.
Graph (complete) has 9772 edges and 1566 vertex of which 1563 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.12 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 36 place count 1563 transition count 3161
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 71 place count 1528 transition count 3161
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 71 place count 1528 transition count 3101
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 191 place count 1468 transition count 3101
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 235 place count 1424 transition count 3045
Iterating global reduction 2 with 44 rules applied. Total rules applied 279 place count 1424 transition count 3045
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 314 place count 1389 transition count 2917
Iterating global reduction 2 with 35 rules applied. Total rules applied 349 place count 1389 transition count 2917
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 350 place count 1388 transition count 2913
Iterating global reduction 2 with 1 rules applied. Total rules applied 351 place count 1388 transition count 2913
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 2 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 417 place count 1355 transition count 2880
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 442 place count 1330 transition count 2855
Iterating global reduction 2 with 25 rules applied. Total rules applied 467 place count 1330 transition count 2855
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 489 place count 1308 transition count 2767
Iterating global reduction 2 with 22 rules applied. Total rules applied 511 place count 1308 transition count 2767
Applied a total of 511 rules in 585 ms. Remains 1308 /1566 variables (removed 258) and now considering 2767/3196 (removed 429) transitions.
[2026-05-25 13:28:37] [INFO ] Flow matrix only has 2495 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3450022480970604228.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13683308421858974118.kers'
[2026-05-25 13:28:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3450022480970604228.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13683308421858974118.kers]
Culling duplicate invariants (modulo rational): removing 32 columns.
Culled 32 columns in 1 ms.
// Phase 1: matrix 2495 rows 1276 cols 6699 entries
Finished phase 1 with 1121 SingleSign rule and 78 generalized
[2026-05-25 13:28:37] [INFO ] Computed 109 invariants in 18 ms
Computed 109 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-13683308421858974118.kers
Total runtime 21 ms.
[2026-05-25 13:28:39] [INFO ] Implicit Places using invariants in 2243 ms returned [9, 10, 11, 96, 97, 98, 158, 159, 206, 233, 280, 302, 335, 350, 372, 413, 442, 443, 476, 500, 514, 525, 526, 530, 548, 562, 580, 581, 591, 633, 634, 635, 647, 648, 670, 671, 672, 686, 711, 731, 754, 779, 806, 844, 845, 874, 882, 883, 884, 971, 972, 973, 1031, 1032, 1069, 1088, 1089, 1162, 1163, 1225]
[2026-05-25 13:28:39] [INFO ] Actually due to overlaps returned [874, 1225, 9, 10, 11, 96, 97, 98, 158, 159, 206, 233, 280, 302, 335, 350, 372, 413, 442, 443, 476, 500, 514, 525, 526, 530, 548, 562, 580, 581, 591, 633, 634, 635, 647, 648, 670, 671, 672, 686, 711, 731, 754, 779, 806, 844, 845, 882, 883, 884, 971, 972, 973, 1031, 1032, 1088, 1089, 1162, 1163]
Discarding 59 places :
Implicit Place search using SMT only with invariants took 2246 ms to find 59 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1249/1566 places, 2767/3196 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 1206 transition count 2724
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 1206 transition count 2724
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 129 place count 1163 transition count 2681
Iterating global reduction 0 with 43 rules applied. Total rules applied 172 place count 1163 transition count 2681
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 181 place count 1154 transition count 2645
Iterating global reduction 0 with 9 rules applied. Total rules applied 190 place count 1154 transition count 2645
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 206 place count 1146 transition count 2637
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 214 place count 1138 transition count 2629
Iterating global reduction 0 with 8 rules applied. Total rules applied 222 place count 1138 transition count 2629
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 237 place count 1123 transition count 2569
Iterating global reduction 0 with 15 rules applied. Total rules applied 252 place count 1123 transition count 2569
Applied a total of 252 rules in 409 ms. Remains 1123 /1249 variables (removed 126) and now considering 2569/2767 (removed 198) transitions.
[2026-05-25 13:28:39] [INFO ] Flow matrix only has 2297 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8317918560363745674.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8601456824300087309.kers'
[2026-05-25 13:28:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8317918560363745674.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8601456824300087309.kers]
Culling duplicate invariants (modulo rational): removing 31 columns.
Culled 31 columns in 3 ms.
// Phase 1: matrix 2297 rows 1092 cols 6146 entries
Finished phase 1 with 767 SingleSign rule and 306 generalized
[2026-05-25 13:28:39] [INFO ] Computed 50 invariants in 41 ms
Computed 50 P flows in 42 ms.
Exported basis to /tmp/petrispot-output-8601456824300087309.kers
Total runtime 46 ms.
[2026-05-25 13:28:41] [INFO ] Implicit Places using invariants in 1376 ms returned [951]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1378 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 1122/1566 places, 2569/3196 transitions.
Applied a total of 0 rules in 76 ms. Remains 1122 /1122 variables (removed 0) and now considering 2569/2569 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 4694 ms. Remains : 1122/1566 places, 2569/3196 transitions.
[2026-05-25 13:28:41] [INFO ] Flatten gal took : 27 ms
[2026-05-25 13:28:41] [INFO ] Flatten gal took : 33 ms
[2026-05-25 13:28:41] [INFO ] Input system was already deterministic with 2569 transitions.
[2026-05-25 13:28:41] [INFO ] Flatten gal took : 73 ms
[2026-05-25 13:28:41] [INFO ] Flatten gal took : 33 ms
[2026-05-25 13:28:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality941152910829183890.gal : 9 ms
[2026-05-25 13:28:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality6967284121560731890.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality941152910829183890.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6967284121560731890.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 13:29:11] [INFO ] Flatten gal took : 67 ms
[2026-05-25 13:29:11] [INFO ] Applying decomposition
[2026-05-25 13:29:11] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1575111439923335904.txt' '-o' '/tmp/graph1575111439923335904.bin' '-w' '/tmp/graph1575111439923335904.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1575111439923335904.bin' '-l' '-1' '-v' '-w' '/tmp/graph1575111439923335904.weights' '-q' '0' '-e' '0.001'
[2026-05-25 13:29:11] [INFO ] Decomposing Gal with order
[2026-05-25 13:29:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 13:29:12] [INFO ] Removed a total of 1749 redundant transitions.
[2026-05-25 13:29:12] [INFO ] Flatten gal took : 170 ms
[2026-05-25 13:29:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 251 labels/synchronizations in 17 ms.
[2026-05-25 13:29:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality8279211885347184136.gal : 11 ms
[2026-05-25 13:29:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality14775414941149964143.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8279211885347184136.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14775414941149964143.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1566/1566 places, 3196/3196 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1563 transition count 3196
Discarding 72 places :
Symmetric choice reduction at 1 with 72 rule applications. Total rules 75 place count 1491 transition count 3115
Iterating global reduction 1 with 72 rules applied. Total rules applied 147 place count 1491 transition count 3115
Discarding 66 places :
Symmetric choice reduction at 1 with 66 rule applications. Total rules 213 place count 1425 transition count 2947
Iterating global reduction 1 with 66 rules applied. Total rules applied 279 place count 1425 transition count 2947
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 305 place count 1399 transition count 2849
Iterating global reduction 1 with 26 rules applied. Total rules applied 331 place count 1399 transition count 2849
Applied a total of 331 rules in 313 ms. Remains 1399 /1566 variables (removed 167) and now considering 2849/3196 (removed 347) transitions.
[2026-05-25 13:29:42] [INFO ] Flow matrix only has 2577 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3053498658436910637.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10490645459375792333.kers'
[2026-05-25 13:29:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3053498658436910637.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10490645459375792333.kers]
Culling duplicate invariants (modulo rational): removing 32 columns.
Culled 32 columns in 1 ms.
// Phase 1: matrix 2577 rows 1367 cols 6850 entries
Finished phase 1 with 965 SingleSign rule and 325 generalized
[2026-05-25 13:29:42] [INFO ] Computed 109 invariants in 23 ms
Computed 109 P flows in 24 ms.
Exported basis to /tmp/petrispot-output-10490645459375792333.kers
Total runtime 27 ms.
[2026-05-25 13:29:45] [INFO ] Implicit Places using invariants in 2953 ms returned [10, 14, 105, 107, 110, 179, 180, 181, 224, 251, 305, 327, 360, 375, 402, 443, 457, 476, 477, 478, 508, 537, 538, 549, 560, 561, 565, 588, 602, 623, 624, 634, 680, 681, 682, 683, 693, 694, 723, 724, 725, 738, 739, 767, 788, 815, 840, 870, 871, 905, 941, 950, 951, 952, 1043, 1044, 1045, 1103, 1104, 1141, 1166, 1167, 1240, 1241, 1308]
[2026-05-25 13:29:45] [INFO ] Actually due to overlaps returned [941, 1308, 10, 14, 105, 107, 110, 179, 180, 181, 224, 251, 305, 327, 360, 375, 402, 443, 457, 476, 477, 478, 508, 537, 538, 549, 560, 561, 565, 588, 602, 623, 624, 634, 680, 681, 682, 683, 693, 694, 723, 724, 725, 738, 739, 767, 788, 815, 840, 870, 871, 905, 950, 951, 952, 1043, 1044, 1045, 1103, 1104, 1166, 1167, 1240, 1241]
Discarding 64 places :
Implicit Place search using SMT only with invariants took 2975 ms to find 64 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1335/1566 places, 2849/3196 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 1280 transition count 2794
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 1280 transition count 2794
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 165 place count 1225 transition count 2739
Iterating global reduction 0 with 55 rules applied. Total rules applied 220 place count 1225 transition count 2739
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 275 place count 1170 transition count 2684
Iterating global reduction 0 with 55 rules applied. Total rules applied 330 place count 1170 transition count 2684
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 358 place count 1142 transition count 2572
Iterating global reduction 0 with 28 rules applied. Total rules applied 386 place count 1142 transition count 2572
Applied a total of 386 rules in 285 ms. Remains 1142 /1335 variables (removed 193) and now considering 2572/2849 (removed 277) transitions.
[2026-05-25 13:29:45] [INFO ] Flow matrix only has 2300 transitions (discarded 272 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8527620408941732596.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6880596425817459665.kers'
[2026-05-25 13:29:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8527620408941732596.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6880596425817459665.kers]
Culling duplicate invariants (modulo rational): removing 30 columns.
Culled 30 columns in 3 ms.
// Phase 1: matrix 2300 rows 1112 cols 6136 entries
Finished phase 1 with 799 SingleSign rule and 298 generalized
[2026-05-25 13:29:45] [INFO ] Computed 45 invariants in 52 ms
Computed 45 P flows in 58 ms.
Exported basis to /tmp/petrispot-output-6880596425817459665.kers
Total runtime 63 ms.
[2026-05-25 13:29:47] [INFO ] Implicit Places using invariants in 1421 ms returned [964]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1426 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1141/1566 places, 2572/3196 transitions.
Applied a total of 0 rules in 73 ms. Remains 1141 /1141 variables (removed 0) and now considering 2572/2572 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 5074 ms. Remains : 1141/1566 places, 2572/3196 transitions.
[2026-05-25 13:29:47] [INFO ] Flatten gal took : 31 ms
[2026-05-25 13:29:47] [INFO ] Flatten gal took : 36 ms
[2026-05-25 13:29:47] [INFO ] Input system was already deterministic with 2572 transitions.
[2026-05-25 13:29:47] [INFO ] Flatten gal took : 36 ms
[2026-05-25 13:29:47] [INFO ] Flatten gal took : 37 ms
[2026-05-25 13:29:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality10904891990898368248.gal : 8 ms
[2026-05-25 13:29:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality9976488282296142577.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10904891990898368248.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9976488282296142577.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 13:30:17] [INFO ] Flatten gal took : 75 ms
[2026-05-25 13:30:17] [INFO ] Applying decomposition
[2026-05-25 13:30:17] [INFO ] Flatten gal took : 41 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14901383099898262330.txt' '-o' '/tmp/graph14901383099898262330.bin' '-w' '/tmp/graph14901383099898262330.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14901383099898262330.bin' '-l' '-1' '-v' '-w' '/tmp/graph14901383099898262330.weights' '-q' '0' '-e' '0.001'
[2026-05-25 13:30:18] [INFO ] Decomposing Gal with order
[2026-05-25 13:30:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 13:30:18] [INFO ] Removed a total of 1694 redundant transitions.
[2026-05-25 13:30:18] [INFO ] Flatten gal took : 139 ms
[2026-05-25 13:30:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 108 labels/synchronizations in 24 ms.
[2026-05-25 13:30:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality16047137121609144450.gal : 10 ms
[2026-05-25 13:30:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality14580733692199168446.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16047137121609144450.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14580733692199168446.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 13:30:48] [INFO ] Flatten gal took : 81 ms
[2026-05-25 13:30:48] [INFO ] Flatten gal took : 60 ms
[2026-05-25 13:30:48] [INFO ] Applying decomposition
[2026-05-25 13:30:48] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2059654070117626080.txt' '-o' '/tmp/graph2059654070117626080.bin' '-w' '/tmp/graph2059654070117626080.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2059654070117626080.bin' '-l' '-1' '-v' '-w' '/tmp/graph2059654070117626080.weights' '-q' '0' '-e' '0.001'
[2026-05-25 13:30:48] [INFO ] Decomposing Gal with order
[2026-05-25 13:30:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 13:30:49] [INFO ] Removed a total of 2750 redundant transitions.
[2026-05-25 13:30:49] [INFO ] Flatten gal took : 192 ms
[2026-05-25 13:30:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 126 labels/synchronizations in 26 ms.
[2026-05-25 13:30:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality649731200260608804.gal : 15 ms
[2026-05-25 13:30:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality11298148988263575722.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality649731200260608804.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11298148988263575722.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 13:54:56] [INFO ] Flatten gal took : 679 ms
[2026-05-25 13:54:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality7060574624380822410.gal : 68 ms
[2026-05-25 13:54:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality12309162575466740261.ctl : 22 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7060574624380822410.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12309162575466740261.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-S16C04"
export BK_EXAMINATION="CTLCardinality"
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 2-5973"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S16C04, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-oct2-177969020200401"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C04.tgz
mv MultiCrashLeafsetExtension-PT-S16C04 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;