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-oct2-177969020200443.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-S24C02, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969020200443
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.0M
-rw-r--r-- 1 mcc users 9.0K Mar 7 18:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 52K Mar 7 18:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Mar 7 18:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Mar 7 18:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 8.0K Mar 15 11:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 34K Mar 15 11:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Mar 15 11:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 15 11:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Mar 7 18:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Mar 7 18:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Mar 7 18:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Mar 7 18:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 11:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Mar 15 11:39 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 7.6M 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-S24C02-LTLCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1779721920441

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C02
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-25 15:12:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 15:12:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 15:12:02] [INFO ] Load time of PNML (sax parser for PT used): 489 ms
[2026-05-25 15:12:02] [INFO ] Transformed 7032 places.
[2026-05-25 15:12:02] [INFO ] Transformed 10855 transitions.
[2026-05-25 15:12:02] [INFO ] Parsed PT model containing 7032 places and 10855 transitions and 46214 arcs in 679 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 47 out of 7032 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7032/7032 places, 10855/10855 transitions.
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 7000 transition count 10855
Discarding 1188 places :
Symmetric choice reduction at 1 with 1188 rule applications. Total rules 1220 place count 5812 transition count 9667
Iterating global reduction 1 with 1188 rules applied. Total rules applied 2408 place count 5812 transition count 9667
Discarding 1084 places :
Symmetric choice reduction at 1 with 1084 rule applications. Total rules 3492 place count 4728 transition count 8583
Iterating global reduction 1 with 1084 rules applied. Total rules applied 4576 place count 4728 transition count 8583
Discarding 530 places :
Symmetric choice reduction at 1 with 530 rule applications. Total rules 5106 place count 4198 transition count 7523
Iterating global reduction 1 with 530 rules applied. Total rules applied 5636 place count 4198 transition count 7523
Applied a total of 5636 rules in 2514 ms. Remains 4198 /7032 variables (removed 2834) and now considering 7523/10855 (removed 3332) transitions.
[2026-05-25 15:12:05] [INFO ] Flow matrix only has 6923 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2444333878207442279.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-199522169170861117.kers'
[2026-05-25 15:12:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2444333878207442279.kers, --Pflows, --basisKERS=/tmp/petrispot-output-199522169170861117.kers]
Culling duplicate invariants (modulo rational): removing 363 columns.
Culled 363 columns in 8 ms.
// Phase 1: matrix 6923 rows 3835 cols 19417 entries
Finished phase 1 with 2993 SingleSign rule and 424 generalized
[2026-05-25 15:12:05] [INFO ] Computed 781 invariants in 116 ms
Computed 781 P flows in 117 ms.
Exported basis to /tmp/petrispot-output-199522169170861117.kers
Total runtime 122 ms.
[2026-05-25 15:12:22] [INFO ] Implicit Places using invariants in 17053 ms returned [4, 8, 12, 14, 16, 21, 28, 37, 48, 61, 76, 93, 112, 133, 156, 180, 204, 206, 208, 229, 248, 265, 280, 293, 304, 313, 320, 325, 328, 339, 346, 349, 350, 351, 354, 359, 366, 375, 386, 399, 414, 431, 450, 471, 493, 515, 517, 536, 553, 568, 581, 592, 603, 610, 615, 618, 620, 631, 638, 641, 642, 643, 645, 648, 653, 660, 669, 680, 693, 708, 725, 744, 764, 784, 785, 786, 803, 818, 831, 842, 851, 858, 863, 866, 868, 870, 881, 888, 891, 892, 893, 895, 897, 900, 905, 912, 921, 932, 945, 960, 977, 995, 1013, 1014, 1015, 1030, 1043, 1054, 1063, 1070, 1075, 1078, 1080, 1082, 1084, 1095, 1102, 1105, 1107, 1109, 1111, 1113, 1116, 1121, 1128, 1137, 1148, 1161, 1178, 1194, 1210, 1212, 1225, 1236, 1245, 1252, 1257, 1260, 1263, 1265, 1267, 1269, 1282, 1289, 1292, 1293, 1294, 1296, 1298, 1300, 1302, 1305, 1310, 1317, 1326, 1337, 1350, 1364, 1378, 1379, 1380, 1391, 1400, 1407, 1412, 1415, 1417, 1419, 1421, 1423, 1425, 1436, 1443, 1446, 1447, 1448, 1450, 1452, 1454, 1456, 1458, 1461, 1466, 1473, 1482, 1493, 1505, 1517, 1518, 1528, 1535, 1540, 1543, 1545, 1547, 1549, 1551, 1553, 1555, 1566, 1573, 1576, 1577, 1578, 1580, 1582, 1584, 1586, 1588, 1590, 1593, 1598, 1605, 1614, 1624, 1634, 1635, 1636, 1643, 1648, 1651, 1653, 1655, 1657, 1659, 1661, 1663, 1665, 1676, 1683, 1686, 1687, 1688, 1690, 1692, 1694, 1696, 1698, 1700, 1702, 1705, 1710, 1717, 1725, 1733, 1734, 1735, 1740, 1743, 1745, 1747, 1749, 1751, 1753, 1755, 1757, 1759, 1770, 1777, 1780, 1781, 1782, 1784, 1786, 1788, 1790, 1792, 1794, 1796, 1798, 1802, 1807, 1813, 1819, 1821, 1826, 1828, 1830, 1832, 1834, 1836, 1838, 1840, 1845, 1847, 1858, 1865, 1868, 1869, 1870, 1872, 1874, 1876, 1878, 1880, 1882, 1884, 1886, 1888, 1891, 1895, 1899, 1900, 1901, 1903, 1905, 1907, 1909, 1911, 1913, 1915, 1917, 1919, 1921, 1932, 1939, 1942, 1943, 1944, 1946, 1948, 1950, 1952, 1954, 1956, 1958, 1960, 1962, 1964, 1966, 1970, 1971, 1973, 1975, 1977, 1979, 1981, 1983, 1988, 1990, 1992, 1994, 2005, 2007, 2011, 2014, 2015, 2016, 2018, 2020, 2022, 2024, 2026, 2028, 2030, 2032, 2034, 2036, 2038, 2041, 2042, 2043, 2045, 2047, 2049, 2051, 2053, 2055, 2057, 2059, 2061, 2063, 2074, 2081, 2084, 2085, 2086, 2088, 2090, 2092, 2094, 2096, 2098, 2100, 2102, 2104, 2106, 2108, 2111, 2112, 2113, 2115, 2117, 2119, 2121, 2123, 2125, 2127, 2129, 2131, 2133, 2144, 2151, 2154, 2155, 2156, 2158, 2160, 2162, 2164, 2166, 2168, 2170, 2172, 2174, 2176, 2179, 2184, 2185, 2186, 2189, 2191, 2193, 2195, 2197, 2199, 2201, 2203, 2205, 2207, 2218, 2225, 2228, 2230, 2235, 2237, 2239, 2241, 2243, 2245, 2247, 2249, 2251, 2254, 2259, 2266, 2267, 2268, 2273, 2276, 2278, 2280, 2282, 2284, 2286, 2288, 2290, 2292, 2304, 2311, 2314, 2315, 2316, 2318, 2320, 2322, 2324, 2326, 2328, 2330, 2332, 2335, 2340, 2347, 2356, 2358, 2365, 2370, 2375, 2377, 2379, 2381, 2383, 2385, 2387, 2389, 2400, 2407, 2410, 2411, 2412, 2414, 2416, 2418, 2420, 2422, 2424, 2426, 2429, 2434, 2441, 2450, 2461, 2462, 2463, 2472, 2479, 2484, 2487, 2489, 2491, 2493, 2495, 2497, 2499, 2510, 2517, 2520, 2521, 2522, 2524, 2526, 2528, 2530, 2532, 2534, 2537, 2542, 2549, 2558, 2569, 2582, 2583, 2584, 2595, 2604, 2611, 2616, 2619, 2621, 2623, 2625, 2627, 2629, 2640, 2647, 2650, 2651, 2652, 2654, 2656, 2658, 2660, 2662, 2665, 2670, 2677, 2686, 2710, 2725, 2726, 2727, 2740, 2751, 2760, 2767, 2772, 2775, 2777, 2779, 2781, 2783, 2794, 2801, 2804, 2805, 2806, 2808, 2810, 2813, 2815, 2818, 2823, 2830, 2839, 2850, 2863, 2878, 2896, 2897, 2912, 2925, 2936, 2945, 2952, 2957, 2960, 2962, 2967, 2969, 2980, 2987, 2990, 2991, 2992, 2994, 2996, 2998, 3001, 3006, 3013, 3022, 3033, 3046, 3061, 3078, 3097, 3099, 3116, 3133, 3147, 3158, 3167, 3174, 3179, 3182, 3184, 3186, 3197, 3204, 3209, 3211, 3216, 3219, 3224, 3231, 3240, 3251, 3264, 3279, 3296, 3315, 3336, 3337, 3338, 3357, 3374, 3389, 3402, 3413, 3422, 3429, 3434, 3437, 3439, 3450, 3457, 3460, 3461, 3462, 3464, 3467, 3472, 3488, 3499, 3512, 3527, 3544, 3563, 3584, 3607, 3609, 3633, 3652, 3669, 3684, 3697, 3708, 3717, 3724, 3729, 3732, 3746, 3748, 3752, 3755, 3757, 3760, 3765, 3772, 3781, 3792, 3805, 3820, 3837, 3856, 3880, 3903, 3928, 3930, 3953, 3974, 3993, 4010, 4025, 4038, 4049, 4061, 4068, 4073, 4085]
[2026-05-25 15:12:22] [INFO ] Actually due to overlaps returned [339, 631, 881, 1095, 1282, 1436, 1566, 1676, 1770, 1858, 1932, 2005, 2074, 2144, 2218, 2304, 2400, 2510, 2640, 2794, 2980, 3197, 3450, 3746, 4085, 4, 12, 14, 204, 206, 349, 350, 515, 641, 642, 784, 785, 891, 892, 1013, 1014, 1105, 1210, 1292, 1293, 1378, 1379, 1446, 1447, 1517, 1518, 1576, 1577, 1634, 1635, 1686, 1687, 1733, 1734, 1780, 1781, 1819, 1868, 1869, 1899, 1900, 1942, 1943, 1970, 2007, 2014, 2015, 2041, 2042, 2084, 2085, 2111, 2112, 2154, 2155, 2184, 2185, 2228, 2266, 2267, 2314, 2315, 2356, 2410, 2411, 2461, 2462, 2520, 2521, 2582, 2583, 2650, 2651, 2725, 2726, 2804, 2805, 2896, 2990, 2991, 3097, 3336, 3337, 3460, 3461, 3607, 3748, 3755, 3928]
Discarding 114 places :
Implicit Place search using SMT only with invariants took 17202 ms to find 114 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 4084/7032 places, 7523/10855 transitions.
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 81 place count 4003 transition count 7442
Iterating global reduction 0 with 81 rules applied. Total rules applied 162 place count 4003 transition count 7442
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 242 place count 3923 transition count 7362
Iterating global reduction 0 with 80 rules applied. Total rules applied 322 place count 3923 transition count 7362
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 402 place count 3843 transition count 7282
Iterating global reduction 0 with 80 rules applied. Total rules applied 482 place count 3843 transition count 7282
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 515 place count 3810 transition count 7216
Iterating global reduction 0 with 33 rules applied. Total rules applied 548 place count 3810 transition count 7216
Applied a total of 548 rules in 2508 ms. Remains 3810 /4084 variables (removed 274) and now considering 7216/7523 (removed 307) transitions.
[2026-05-25 15:12:25] [INFO ] Flow matrix only has 6616 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4952907993436119413.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2131338112988130828.kers'
[2026-05-25 15:12:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4952907993436119413.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2131338112988130828.kers]
Culling duplicate invariants (modulo rational): removing 360 columns.
Culled 360 columns in 3 ms.
// Phase 1: matrix 6616 rows 3450 cols 17984 entries
Finished phase 1 with 2489 SingleSign rule and 654 generalized
[2026-05-25 15:12:25] [INFO ] Computed 667 invariants in 111 ms
Computed 667 P flows in 120 ms.
Exported basis to /tmp/petrispot-output-2131338112988130828.kers
Total runtime 126 ms.
[2026-05-25 15:12:36] [INFO ] Implicit Places using invariants in 11205 ms returned [7, 13, 18, 25, 34, 45, 58, 73, 90, 109, 130, 153, 177, 203, 224, 243, 260, 275, 288, 299, 308, 315, 320, 323, 340, 342, 345, 350, 357, 366, 377, 390, 405, 422, 441, 462, 484, 507, 526, 543, 558, 571, 582, 593, 600, 605, 608, 610, 621, 623, 625, 628, 633, 640, 649, 660, 673, 688, 705, 724, 744, 763, 780, 795, 808, 819, 828, 835, 840, 843, 845, 847, 856, 858, 860, 862, 865, 870, 877, 886, 897, 910, 925, 942, 960, 977, 992, 1005, 1016, 1025, 1032, 1037, 1040, 1042, 1044, 1046, 1055, 1059, 1061, 1063, 1065, 1068, 1073, 1080, 1089, 1100, 1113, 1130, 1146, 1163, 1176, 1187, 1196, 1203, 1208, 1211, 1214, 1216, 1218, 1220, 1235, 1237, 1239, 1241, 1243, 1245, 1248, 1253, 1260, 1269, 1280, 1293, 1307, 1320, 1331, 1340, 1347, 1352, 1355, 1357, 1359, 1361, 1363, 1365, 1374, 1376, 1378, 1380, 1382, 1384, 1386, 1389, 1394, 1401, 1410, 1421, 1433, 1453, 1460, 1465, 1468, 1470, 1472, 1474, 1476, 1478, 1480, 1489, 1491, 1493, 1495, 1497, 1499, 1501, 1503, 1506, 1511, 1518, 1527, 1537, 1546, 1553, 1558, 1561, 1563, 1565, 1567, 1569, 1571, 1573, 1575, 1584, 1587, 1589, 1591, 1593, 1595, 1597, 1599, 1601, 1604, 1609, 1616, 1624, 1631, 1636, 1639, 1641, 1643, 1645, 1647, 1649, 1651, 1653, 1655, 1666, 1668, 1670, 1672, 1674, 1676, 1678, 1680, 1682, 1684, 1688, 1693, 1699, 1706, 1711, 1713, 1715, 1717, 1719, 1721, 1723, 1725, 1730, 1732, 1743, 1745, 1747, 1749, 1751, 1753, 1755, 1757, 1759, 1761, 1763, 1766, 1770, 1773, 1775, 1777, 1779, 1781, 1783, 1785, 1787, 1789, 1791, 1793, 1802, 1804, 1806, 1808, 1810, 1812, 1814, 1816, 1818, 1820, 1822, 1824, 1826, 1830, 1832, 1834, 1836, 1838, 1840, 1842, 1847, 1849, 1851, 1853, 1862, 1864, 1866, 1868, 1870, 1872, 1874, 1876, 1878, 1880, 1882, 1884, 1886, 1888, 1890, 1892, 1894, 1896, 1898, 1900, 1902, 1904, 1906, 1908, 1917, 1919, 1921, 1923, 1925, 1927, 1929, 1931, 1933, 1935, 1937, 1939, 1941, 1943, 1945, 1947, 1949, 1951, 1953, 1955, 1957, 1959, 1961, 1963, 1972, 1974, 1976, 1978, 1980, 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1997, 2001, 2004, 2006, 2008, 2010, 2012, 2014, 2016, 2018, 2020, 2022, 2031, 2035, 2040, 2042, 2044, 2046, 2048, 2050, 2052, 2054, 2056, 2059, 2064, 2070, 2075, 2078, 2080, 2082, 2084, 2086, 2088, 2090, 2092, 2094, 2106, 2108, 2110, 2112, 2114, 2116, 2118, 2120, 2122, 2124, 2127, 2132, 2139, 2149, 2156, 2161, 2166, 2168, 2170, 2172, 2174, 2176, 2178, 2180, 2191, 2193, 2195, 2197, 2199, 2201, 2203, 2205, 2207, 2210, 2215, 2222, 2231, 2241, 2250, 2257, 2262, 2265, 2267, 2269, 2271, 2273, 2275, 2277, 2286, 2289, 2291, 2293, 2295, 2297, 2299, 2301, 2304, 2309, 2316, 2325, 2336, 2348, 2359, 2368, 2375, 2380, 2383, 2385, 2387, 2389, 2391, 2393, 2403, 2405, 2407, 2409, 2411, 2413, 2415, 2418, 2423, 2430, 2439, 2463, 2477, 2490, 2501, 2510, 2517, 2522, 2525, 2527, 2529, 2531, 2533, 2542, 2544, 2546, 2548, 2551, 2553, 2556, 2561, 2568, 2577, 2588, 2601, 2616, 2634, 2649, 2662, 2673, 2682, 2689, 2694, 2697, 2699, 2704, 2706, 2717, 2719, 2721, 2723, 2725, 2728, 2733, 2740, 2749, 2760, 2773, 2788, 2805, 2825, 2842, 2859, 2873, 2884, 2893, 2900, 2905, 2908, 2910, 2912, 2923, 2928, 2930, 2935, 2938, 2943, 2950, 2959, 2970, 2983, 2998, 3015, 3034, 3054, 3073, 3090, 3105, 3118, 3129, 3138, 3145, 3150, 3153, 3155, 3168, 3170, 3172, 3175, 3180, 3196, 3207, 3220, 3235, 3252, 3271, 3292, 3316, 3340, 3359, 3376, 3391, 3404, 3415, 3424, 3431, 3436, 3439, 3451, 3455, 3458, 3463, 3470, 3479, 3490, 3503, 3518, 3535, 3554, 3578, 3601, 3627, 3650, 3671, 3690, 3707, 3722, 3735, 3746, 3758, 3765, 3770]
Discarding 597 places :
Implicit Place search using SMT only with invariants took 11220 ms to find 597 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3213/7032 places, 7216/10855 transitions.
Applied a total of 0 rules in 380 ms. Remains 3213 /3213 variables (removed 0) and now considering 7216/7216 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 33879 ms. Remains : 3213/7032 places, 7216/10855 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3213/3213 places, 7216/7216 transitions.
Applied a total of 0 rules in 386 ms. Remains 3213 /3213 variables (removed 0) and now considering 7216/7216 (removed 0) transitions.
[2026-05-25 15:12:37] [INFO ] Flow matrix only has 6616 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18158560506434777155.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10584755519518981675.kers'
[2026-05-25 15:12:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18158560506434777155.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10584755519518981675.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6616 rows 3167 cols 17418 entries
Finished phase 1 with 2489 SingleSign rule and 654 generalized
[2026-05-25 15:12:37] [INFO ] Computed 70 invariants in 108 ms
Computed 70 P flows in 120 ms.
Exported basis to /tmp/petrispot-output-10584755519518981675.kers
Total runtime 137 ms.
[2026-05-25 15:12:44] [INFO ] Implicit Places using invariants in 6989 ms returned []
[2026-05-25 15:12:44] [INFO ] Flow matrix only has 6616 transitions (discarded 600 similar events)
[2026-05-25 15:12:44] [INFO ] Invariant cache hit.
[2026-05-25 15:12:48] [INFO ] State equation strengthened by 2639 read => feed constraints.
[2026-05-25 15:13:21] [INFO ] Performed 568/3213 implicitness test of which 0 returned IMPLICIT in 31 seconds.
[2026-05-25 15:13:51] [INFO ] Performed 1065/3213 implicitness test of which 0 returned IMPLICIT in 61 seconds.
[2026-05-25 15:14:21] [INFO ] Performed 1317/3213 implicitness test of which 0 returned IMPLICIT in 92 seconds.
[2026-05-25 15:14:52] [INFO ] Performed 1504/3213 implicitness test of which 0 returned IMPLICIT in 122 seconds.
[2026-05-25 15:14:52] [INFO ] Timeout of Implicit test with SMT after 122 seconds.
[2026-05-25 15:14:52] [INFO ] Implicit Places using invariants and state equation in 127720 ms returned []
Implicit Place search using SMT with State Equation took 134736 ms to find 0 implicit places.
Running 7191 sub problems to find dead transitions.
[2026-05-25 15:14:52] [INFO ] Flow matrix only has 6616 transitions (discarded 600 similar events)
[2026-05-25 15:14:52] [INFO ] Invariant cache hit.
[2026-05-25 15:14:52] [INFO ] State equation strengthened by 2639 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3211 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 7191 unsolved
SMT process timed out in 37224ms, After SMT, problems are : Problem set: 0 solved, 7191 unsolved
Search for dead transitions found 0 dead transitions in 37325ms
Finished structural reductions in LTL mode , in 1 iterations and 172541 ms. Remains : 3213/3213 places, 7216/7216 transitions.
Support contains 47 out of 3213 places after structural reductions.
[2026-05-25 15:15:30] [INFO ] Flatten gal took : 417 ms
[2026-05-25 15:15:30] [INFO ] Flatten gal took : 229 ms
[2026-05-25 15:15:30] [INFO ] Input system was already deterministic with 7216 transitions.
Support contains 46 out of 3213 places (down from 47) after GAL structural reductions.
RANDOM walk for 40000 steps (1883 resets) in 2052 ms. (19 steps per ms) remains 16/26 properties
BEST_FIRST walk for 4002 steps (32 resets) in 41 ms. (95 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (32 resets) in 45 ms. (87 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (32 resets) in 69 ms. (57 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (32 resets) in 87 ms. (45 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4001 steps (32 resets) in 69 ms. (57 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (32 resets) in 32 ms. (121 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (32 resets) in 30 ms. (129 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (32 resets) in 20 ms. (190 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (32 resets) in 25 ms. (153 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (32 resets) in 44 ms. (88 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (32 resets) in 23 ms. (166 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (32 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (32 resets) in 24 ms. (160 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (32 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (32 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (32 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
[2026-05-25 15:15:31] [INFO ] Flow matrix only has 6616 transitions (discarded 600 similar events)
[2026-05-25 15:15:31] [INFO ] Invariant cache hit.
[2026-05-25 15:15:31] [INFO ] State equation strengthened by 2639 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp21 is UNSAT
At refinement iteration 1 (OVERLAPS) 2466/2496 variables, 3/3 constraints. Problems are: Problem set: 4 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2496 variables, 0/3 constraints. Problems are: Problem set: 4 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 645/3141 variables, 19/22 constraints. Problems are: Problem set: 4 solved, 12 unsolved
SMT process timed out in 7415ms, After SMT, problems are : Problem set: 4 solved, 12 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 25 out of 3213 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3213/3213 places, 7216/7216 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 3213 transition count 7207
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 3204 transition count 7207
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 18 place count 3204 transition count 7192
Deduced a syphon composed of 15 places in 6 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 48 place count 3189 transition count 7192
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 55 place count 3182 transition count 7183
Iterating global reduction 2 with 7 rules applied. Total rules applied 62 place count 3182 transition count 7183
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 67 place count 3177 transition count 7174
Iterating global reduction 2 with 5 rules applied. Total rules applied 72 place count 3177 transition count 7174
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 3176 transition count 7172
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 3176 transition count 7172
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 5 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 140 place count 3143 transition count 7139
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 145 place count 3138 transition count 7134
Iterating global reduction 2 with 5 rules applied. Total rules applied 150 place count 3138 transition count 7134
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 155 place count 3133 transition count 7124
Iterating global reduction 2 with 5 rules applied. Total rules applied 160 place count 3133 transition count 7124
Free-agglomeration rule (complex) applied 309 times.
Iterating global reduction 2 with 309 rules applied. Total rules applied 469 place count 3133 transition count 6962
Reduce places removed 309 places and 0 transitions.
Iterating post reduction 2 with 309 rules applied. Total rules applied 778 place count 2824 transition count 6962
Partial Free-agglomeration rule applied 14 times.
Drop transitions (Partial Free agglomeration) removed 14 transitions
Iterating global reduction 3 with 14 rules applied. Total rules applied 792 place count 2824 transition count 6962
Applied a total of 792 rules in 4399 ms. Remains 2824 /3213 variables (removed 389) and now considering 6962/7216 (removed 254) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4400 ms. Remains : 2824/3213 places, 6962/7216 transitions.
RANDOM walk for 40000 steps (2959 resets) in 933 ms. (42 steps per ms) remains 10/12 properties
BEST_FIRST walk for 40004 steps (207 resets) in 167 ms. (238 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (206 resets) in 169 ms. (235 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (202 resets) in 173 ms. (229 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (207 resets) in 114 ms. (347 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (207 resets) in 117 ms. (339 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (207 resets) in 94 ms. (421 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (204 resets) in 85 ms. (465 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (207 resets) in 83 ms. (476 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (207 resets) in 82 ms. (481 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (205 resets) in 81 ms. (487 steps per ms) remains 10/10 properties
[2026-05-25 15:15:44] [INFO ] Flow matrix only has 6076 transitions (discarded 886 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12359881317020643756.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17092256857705026974.kers'
[2026-05-25 15:15:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12359881317020643756.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17092256857705026974.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6076 rows 2778 cols 16424 entries
Finished phase 1 with 2395 SingleSign rule and 359 generalized
[2026-05-25 15:15:44] [INFO ] Computed 70 invariants in 78 ms
Computed 70 P flows in 79 ms.
Exported basis to /tmp/petrispot-output-17092256857705026974.kers
Total runtime 84 ms.
[2026-05-25 15:15:44] [INFO ] State equation strengthened by 2774 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 2098/2119 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2119 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 633/2752 variables, 19/22 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2752 variables, 10/32 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2752 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 28/2780 variables, 4/36 constraints. Problems are: Problem set: 0 solved, 10 unsolved
SMT process timed out in 45240ms, After SMT, problems are : Problem set: 0 solved, 10 unsolved
Fused 10 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 21 out of 2824 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2824/2824 places, 6962/6962 transitions.
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2824 transition count 6962
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 6 place count 2821 transition count 6959
Iterating global reduction 0 with 3 rules applied. Total rules applied 9 place count 2821 transition count 6959
Applied a total of 9 rules in 1237 ms. Remains 2821 /2824 variables (removed 3) and now considering 6959/6962 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1237 ms. Remains : 2821/2824 places, 6959/6962 transitions.
RANDOM walk for 40000 steps (2962 resets) in 814 ms. (49 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40003 steps (203 resets) in 114 ms. (347 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (208 resets) in 105 ms. (377 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (205 resets) in 97 ms. (408 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (205 resets) in 94 ms. (421 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (203 resets) in 90 ms. (439 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (207 resets) in 90 ms. (439 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (207 resets) in 93 ms. (425 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (205 resets) in 91 ms. (434 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (205 resets) in 93 ms. (425 steps per ms) remains 9/9 properties
[2026-05-25 15:16:31] [INFO ] Flow matrix only has 6073 transitions (discarded 886 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17174360930539638613.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1883591109308762164.kers'
[2026-05-25 15:16:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17174360930539638613.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1883591109308762164.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6073 rows 2775 cols 16415 entries
Finished phase 1 with 2394 SingleSign rule and 357 generalized
[2026-05-25 15:16:31] [INFO ] Computed 70 invariants in 76 ms
Computed 70 P flows in 77 ms.
Exported basis to /tmp/petrispot-output-1883591109308762164.kers
Total runtime 82 ms.
[2026-05-25 15:16:31] [INFO ] State equation strengthened by 2774 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 2096/2116 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2116 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 633/2749 variables, 19/22 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2749 variables, 5/27 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2749 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 28/2777 variables, 4/31 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2777 variables, 19/50 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2777 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (OVERLAPS) 22/2799 variables, 22/72 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SMT process timed out in 75735ms, After SMT, problems are : Problem set: 0 solved, 9 unsolved
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 20 out of 2821 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2821/2821 places, 6959/6959 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 2821 transition count 6958
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 2820 transition count 6958
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 3 place count 2820 transition count 6958
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 4 place count 2819 transition count 6957
Iterating global reduction 2 with 1 rules applied. Total rules applied 5 place count 2819 transition count 6957
Applied a total of 5 rules in 1086 ms. Remains 2819 /2821 variables (removed 2) and now considering 6957/6959 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1086 ms. Remains : 2819/2821 places, 6957/6959 transitions.
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 4 atomic propositions for a total of 10 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 589 stabilizing places and 2015 stable transitions
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0)) U (X((!p0 U p1))&&F(p2))))'
Support contains 5 out of 3213 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3213/3213 places, 7216/7216 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 3193 transition count 7191
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 3193 transition count 7191
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 54 place count 3179 transition count 7172
Iterating global reduction 0 with 14 rules applied. Total rules applied 68 place count 3179 transition count 7172
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 77 place count 3170 transition count 7155
Iterating global reduction 0 with 9 rules applied. Total rules applied 86 place count 3170 transition count 7155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 87 place count 3169 transition count 7153
Iterating global reduction 0 with 1 rules applied. Total rules applied 88 place count 3169 transition count 7153
Applied a total of 88 rules in 2029 ms. Remains 3169 /3213 variables (removed 44) and now considering 7153/7216 (removed 63) transitions.
[2026-05-25 15:17:50] [INFO ] Flow matrix only has 6553 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17306767657094680714.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8434916520784880704.kers'
[2026-05-25 15:17:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17306767657094680714.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8434916520784880704.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 10 ms.
// Phase 1: matrix 6553 rows 3123 cols 17264 entries
Finished phase 1 with 2457 SingleSign rule and 642 generalized
[2026-05-25 15:17:50] [INFO ] Computed 70 invariants in 159 ms
Computed 70 P flows in 160 ms.
Exported basis to /tmp/petrispot-output-8434916520784880704.kers
Total runtime 171 ms.
[2026-05-25 15:17:57] [INFO ] Implicit Places using invariants in 6812 ms returned [961, 1051, 1282, 1468, 1539, 1657, 1731, 1959, 2116, 2369, 2370, 2599, 2720, 3001]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 6820 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3155/3213 places, 7153/7216 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 3144 transition count 7142
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 3144 transition count 7142
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 33 place count 3133 transition count 7131
Iterating global reduction 0 with 11 rules applied. Total rules applied 44 place count 3133 transition count 7131
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 55 place count 3122 transition count 7120
Iterating global reduction 0 with 11 rules applied. Total rules applied 66 place count 3122 transition count 7120
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 76 place count 3112 transition count 7100
Iterating global reduction 0 with 10 rules applied. Total rules applied 86 place count 3112 transition count 7100
Applied a total of 86 rules in 1963 ms. Remains 3112 /3155 variables (removed 43) and now considering 7100/7153 (removed 53) transitions.
[2026-05-25 15:17:59] [INFO ] Flow matrix only has 6500 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6414413012911726330.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10868414653739084857.kers'
[2026-05-25 15:17:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6414413012911726330.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10868414653739084857.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 8 ms.
// Phase 1: matrix 6500 rows 3066 cols 17130 entries
Finished phase 1 with 2426 SingleSign rule and 630 generalized
[2026-05-25 15:17:59] [INFO ] Computed 56 invariants in 132 ms
Computed 56 P flows in 133 ms.
Exported basis to /tmp/petrispot-output-10868414653739084857.kers
Total runtime 139 ms.
[2026-05-25 15:18:05] [INFO ] Implicit Places using invariants in 5818 ms returned []
[2026-05-25 15:18:05] [INFO ] Flow matrix only has 6500 transitions (discarded 600 similar events)
[2026-05-25 15:18:05] [INFO ] Invariant cache hit.
[2026-05-25 15:18:07] [INFO ] State equation strengthened by 2610 read => feed constraints.
[2026-05-25 15:18:38] [INFO ] Performed 568/3112 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:19:08] [INFO ] Performed 799/3112 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:19:38] [INFO ] Performed 1107/3112 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 15:20:08] [INFO ] Performed 1325/3112 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 15:20:08] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 15:20:08] [INFO ] Implicit Places using invariants and state equation in 123557 ms returned []
Implicit Place search using SMT with State Equation took 129378 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3112/3213 places, 7100/7216 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 140191 ms. Remains : 3112/3213 places, 7100/7216 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0)) U (X((!p0 U p1))&&F(p2))))'
Stuttering acceptance computed with spot in 9797 ms :[(OR (NOT p1) (NOT p2)), (NOT p1), (NOT p2), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-03
Product exploration explored 100000 steps with 4708 reset in 1254 ms.
Product exploration explored 100000 steps with 4707 reset in 1103 ms.
Computed a total of 488 stabilizing places and 1899 stable transitions
Computed a total of 488 stabilizing places and 1899 stable transitions
Detected a total of 488/3112 stabilizing places and 1899/7100 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge based reduction with 12 factoid took 99 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter sensitive) to 8 states, 21 edges and 3 AP (stutter insensitive).
RANDOM walk for 40000 steps (1879 resets) in 894 ms. (44 steps per ms) remains 5/9 properties
BEST_FIRST walk for 40004 steps (340 resets) in 251 ms. (158 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (340 resets) in 170 ms. (233 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (340 resets) in 216 ms. (184 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (340 resets) in 205 ms. (194 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (340 resets) in 121 ms. (327 steps per ms) remains 5/5 properties
[2026-05-25 15:20:21] [INFO ] Flow matrix only has 6500 transitions (discarded 600 similar events)
[2026-05-25 15:20:21] [INFO ] Invariant cache hit.
[2026-05-25 15:20:21] [INFO ] State equation strengthened by 2610 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem apf0 is UNSAT
Problem apf5 is UNSAT
At refinement iteration 1 (OVERLAPS) 2424/2429 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2429 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 611/3040 variables, 5/8 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3040 variables, 0/8 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 28/3068 variables, 4/12 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3068 variables, 0/12 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 22/3090 variables, 22/34 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3090 variables, 0/34 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 22/3112 variables, 22/56 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3112 variables, 0/56 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 6500/9612 variables, 3112/3168 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/9612 variables, 2610/5778 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/9612 variables, 0/5778 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/9612 variables, 0/5778 constraints. Problems are: Problem set: 2 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9612/9612 variables, and 5778 constraints, problems are : Problem set: 2 solved, 3 unsolved in 5025 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 31/31 constraints, State Equation: 3112/3112 constraints, ReadFeed: 2610/2610 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 2424/2429 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2429 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
Problem apf4 is UNSAT
At refinement iteration 3 (OVERLAPS) 611/3040 variables, 5/8 constraints. Problems are: Problem set: 3 solved, 2 unsolved
SMT process timed out in 13019ms, After SMT, problems are : Problem set: 3 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 5 out of 3112 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3112/3112 places, 7100/7100 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 3112 transition count 7094
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 3106 transition count 7094
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 12 place count 3106 transition count 7088
Deduced a syphon composed of 6 places in 6 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 24 place count 3100 transition count 7088
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 8 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 80 place count 3072 transition count 7060
Free-agglomeration rule (complex) applied 295 times.
Iterating global reduction 2 with 295 rules applied. Total rules applied 375 place count 3072 transition count 7082
Reduce places removed 295 places and 0 transitions.
Iterating post reduction 2 with 295 rules applied. Total rules applied 670 place count 2777 transition count 7082
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 673 place count 2777 transition count 7082
Applied a total of 673 rules in 2387 ms. Remains 2777 /3112 variables (removed 335) and now considering 7082/7100 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2387 ms. Remains : 2777/3112 places, 7082/7100 transitions.
RANDOM walk for 40000 steps (3091 resets) in 756 ms. (52 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (207 resets) in 86 ms. (459 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (204 resets) in 87 ms. (454 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 25661 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :0 out of 2
Probabilistic random walk after 25661 steps, saw 10643 distinct states, run finished after 3014 ms. (steps per millisecond=8 ) properties seen :0
[2026-05-25 15:20:40] [INFO ] Flow matrix only has 6197 transitions (discarded 885 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10506059576464950143.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17667247581670967344.kers'
[2026-05-25 15:20:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10506059576464950143.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17667247581670967344.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 2 ms.
// Phase 1: matrix 6197 rows 2731 cols 16649 entries
Finished phase 1 with 2389 SingleSign rule and 332 generalized
[2026-05-25 15:20:40] [INFO ] Computed 56 invariants in 88 ms
Computed 56 P flows in 106 ms.
Exported basis to /tmp/petrispot-output-17667247581670967344.kers
Total runtime 111 ms.
[2026-05-25 15:20:40] [INFO ] State equation strengthened by 2927 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 2091/2096 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2096 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 609/2705 variables, 5/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2705 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 28/2733 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2733 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 22/2755 variables, 22/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2755 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 22/2777 variables, 22/56 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2777 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 6197/8974 variables, 2777/2833 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/8974 variables, 2927/5760 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/8974 variables, 0/5760 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 0/8974 variables, 0/5760 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 8974/8974 variables, and 5760 constraints, problems are : Problem set: 0 solved, 2 unsolved in 4518 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 31/31 constraints, State Equation: 2777/2777 constraints, ReadFeed: 2927/2927 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 2091/2096 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2096 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 609/2705 variables, 5/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2705 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2705 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 28/2733 variables, 4/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SMT process timed out in 51996ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 5 out of 2777 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2777/2777 places, 7082/7082 transitions.
Applied a total of 0 rules in 377 ms. Remains 2777 /2777 variables (removed 0) and now considering 7082/7082 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 377 ms. Remains : 2777/2777 places, 7082/7082 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2777/2777 places, 7082/7082 transitions.
Applied a total of 0 rules in 390 ms. Remains 2777 /2777 variables (removed 0) and now considering 7082/7082 (removed 0) transitions.
[2026-05-25 15:21:33] [INFO ] Flow matrix only has 6197 transitions (discarded 885 similar events)
[2026-05-25 15:21:33] [INFO ] Invariant cache hit.
[2026-05-25 15:21:39] [INFO ] Implicit Places using invariants in 5969 ms returned []
[2026-05-25 15:21:39] [INFO ] Flow matrix only has 6197 transitions (discarded 885 similar events)
[2026-05-25 15:21:39] [INFO ] Invariant cache hit.
[2026-05-25 15:21:42] [INFO ] State equation strengthened by 2927 read => feed constraints.
[2026-05-25 15:22:12] [INFO ] Performed 280/2777 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:22:42] [INFO ] Performed 624/2777 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:23:13] [INFO ] Performed 859/2777 implicitness test of which 0 returned IMPLICIT in 91 seconds.
[2026-05-25 15:23:43] [INFO ] Performed 1060/2777 implicitness test of which 0 returned IMPLICIT in 121 seconds.
[2026-05-25 15:23:43] [INFO ] Timeout of Implicit test with SMT after 121 seconds.
[2026-05-25 15:23:43] [INFO ] Implicit Places using invariants and state equation in 124577 ms returned []
Implicit Place search using SMT with State Equation took 130548 ms to find 0 implicit places.
[2026-05-25 15:23:44] [INFO ] Redundant transitions in 757 ms returned []
Running 6988 sub problems to find dead transitions.
[2026-05-25 15:23:44] [INFO ] Flow matrix only has 6197 transitions (discarded 885 similar events)
[2026-05-25 15:23:44] [INFO ] Invariant cache hit.
[2026-05-25 15:23:44] [INFO ] State equation strengthened by 2927 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2775 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 6988 unsolved
SMT process timed out in 38567ms, After SMT, problems are : Problem set: 0 solved, 6988 unsolved
Search for dead transitions found 0 dead transitions in 38588ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 170324 ms. Remains : 2777/2777 places, 7082/7082 transitions.
Found 3 invariant AP formulas.
Knowledge based reduction with 15 factoid took 226 ms. Reduced automaton from 8 states, 21 edges and 3 AP (stutter insensitive) to 8 states, 21 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 570 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p1) (AND p0 (NOT p2))), (NOT p2), (NOT p0), false, false, (AND p1 p0 (NOT p2)), false]
[2026-05-25 15:24:23] [INFO ] Flow matrix only has 6500 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12488034709452452125.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18226065053416921551.kers'
[2026-05-25 15:24:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12488034709452452125.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18226065053416921551.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 9 ms.
// Phase 1: matrix 6500 rows 3066 cols 17130 entries
Finished phase 1 with 2426 SingleSign rule and 630 generalized
[2026-05-25 15:24:24] [INFO ] Computed 56 invariants in 144 ms
Computed 56 P flows in 144 ms.
Exported basis to /tmp/petrispot-output-18226065053416921551.kers
Total runtime 153 ms.
[2026-05-25 15:24:36] [INFO ] [Real]Absence check using 25 positive place invariants in 150 ms returned sat
[2026-05-25 15:24:37] [INFO ] [Real]Absence check using 25 positive and 31 generalized place invariants in 386 ms returned sat
[2026-05-25 15:24:39] [INFO ] [Real]Absence check using state equation in 2104 ms returned unknown
Could not prove EG (NOT p1)
Knowledge-based reduction took 258225 ms.
Stuttering acceptance computed with spot in 415 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p1) (AND p0 (NOT p2))), (NOT p2), (NOT p0), false, false, (AND p1 p0 (NOT p2)), false]
Support contains 5 out of 3112 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3112/3112 places, 7100/7100 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 3112 transition count 7094
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 3106 transition count 7094
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 12 place count 3106 transition count 7088
Deduced a syphon composed of 6 places in 6 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 24 place count 3100 transition count 7088
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 6 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 80 place count 3072 transition count 7060
Applied a total of 80 rules in 1209 ms. Remains 3072 /3112 variables (removed 40) and now considering 7060/7100 (removed 40) transitions.
[2026-05-25 15:24:40] [INFO ] Flow matrix only has 6460 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5029925126906565248.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8964852339128164960.kers'
[2026-05-25 15:24:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5029925126906565248.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8964852339128164960.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 4 ms.
// Phase 1: matrix 6460 rows 3026 cols 17050 entries
Finished phase 1 with 2386 SingleSign rule and 630 generalized
[2026-05-25 15:24:40] [INFO ] Computed 56 invariants in 113 ms
Computed 56 P flows in 114 ms.
Exported basis to /tmp/petrispot-output-8964852339128164960.kers
Total runtime 132 ms.
[2026-05-25 15:24:47] [INFO ] Implicit Places using invariants in 6402 ms returned []
[2026-05-25 15:24:47] [INFO ] Flow matrix only has 6460 transitions (discarded 600 similar events)
[2026-05-25 15:24:47] [INFO ] Invariant cache hit.
[2026-05-25 15:24:51] [INFO ] State equation strengthened by 2610 read => feed constraints.
[2026-05-25 15:25:22] [INFO ] Performed 558/3072 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:25:52] [INFO ] Performed 988/3072 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:26:22] [INFO ] Performed 1339/3072 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 15:26:52] [INFO ] Performed 1526/3072 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 15:26:52] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 15:26:52] [INFO ] Implicit Places using invariants and state equation in 125151 ms returned []
Implicit Place search using SMT with State Equation took 131577 ms to find 0 implicit places.
[2026-05-25 15:26:52] [INFO ] Redundant transitions in 460 ms returned []
Running 7035 sub problems to find dead transitions.
[2026-05-25 15:26:52] [INFO ] Flow matrix only has 6460 transitions (discarded 600 similar events)
[2026-05-25 15:26:52] [INFO ] Invariant cache hit.
[2026-05-25 15:26:52] [INFO ] State equation strengthened by 2610 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3070 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 7035 unsolved
SMT process timed out in 37361ms, After SMT, problems are : Problem set: 0 solved, 7035 unsolved
Search for dead transitions found 0 dead transitions in 37391ms
Starting structural reductions in SI_LTL mode, iteration 1 : 3072/3112 places, 7060/7100 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 170688 ms. Remains : 3072/3112 places, 7060/7100 transitions.
Computed a total of 473 stabilizing places and 1884 stable transitions
Computed a total of 473 stabilizing places and 1884 stable transitions
Detected a total of 473/3072 stabilizing places and 1884/7060 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge based reduction with 20 factoid took 113 ms. Reduced automaton from 8 states, 21 edges and 3 AP (stutter insensitive) to 8 states, 21 edges and 3 AP (stutter insensitive).
RANDOM walk for 40000 steps (2631 resets) in 874 ms. (45 steps per ms) remains 5/9 properties
BEST_FIRST walk for 40003 steps (357 resets) in 171 ms. (232 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (357 resets) in 157 ms. (253 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (358 resets) in 159 ms. (250 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (356 resets) in 136 ms. (291 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (356 resets) in 129 ms. (307 steps per ms) remains 5/5 properties
[2026-05-25 15:27:31] [INFO ] Flow matrix only has 6460 transitions (discarded 600 similar events)
[2026-05-25 15:27:31] [INFO ] Invariant cache hit.
[2026-05-25 15:27:31] [INFO ] State equation strengthened by 2610 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem apf1 is UNSAT
Problem apf6 is UNSAT
At refinement iteration 1 (OVERLAPS) 2386/2391 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2391 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 609/3000 variables, 5/8 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3000 variables, 0/8 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 28/3028 variables, 4/12 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3028 variables, 0/12 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 22/3050 variables, 22/34 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3050 variables, 0/34 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 22/3072 variables, 22/56 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3072 variables, 0/56 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 6460/9532 variables, 3072/3128 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/9532 variables, 2610/5738 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/9532 variables, 0/5738 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/9532 variables, 0/5738 constraints. Problems are: Problem set: 2 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9532/9532 variables, and 5738 constraints, problems are : Problem set: 2 solved, 3 unsolved in 5041 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 31/31 constraints, State Equation: 3072/3072 constraints, ReadFeed: 2610/2610 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 2386/2391 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2391 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
Problem apf4 is UNSAT
At refinement iteration 3 (OVERLAPS) 609/3000 variables, 5/8 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3000 variables, 1/9 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3000 variables, 0/9 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 28/3028 variables, 4/13 constraints. Problems are: Problem set: 3 solved, 2 unsolved
SMT process timed out in 11523ms, After SMT, problems are : Problem set: 3 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 3 out of 3072 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3072/3072 places, 7060/7060 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 3072 transition count 7059
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 3071 transition count 7059
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3 place count 3070 transition count 7058
Iterating global reduction 2 with 1 rules applied. Total rules applied 4 place count 3070 transition count 7058
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 3069 transition count 7056
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 3069 transition count 7056
Free-agglomeration rule (complex) applied 296 times.
Iterating global reduction 2 with 296 rules applied. Total rules applied 302 place count 3069 transition count 7353
Reduce places removed 296 places and 0 transitions.
Iterating post reduction 2 with 296 rules applied. Total rules applied 598 place count 2773 transition count 7353
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 601 place count 2773 transition count 7353
Applied a total of 601 rules in 2357 ms. Remains 2773 /3072 variables (removed 299) and now considering 7353/7060 (removed -293) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2358 ms. Remains : 2773/3072 places, 7353/7060 transitions.
RANDOM walk for 40000 steps (3317 resets) in 975 ms. (40 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (208 resets) in 94 ms. (421 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (206 resets) in 121 ms. (327 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 28399 steps, run timeout after 3001 ms. (steps per millisecond=9 ) properties seen :0 out of 2
Probabilistic random walk after 28399 steps, saw 11767 distinct states, run finished after 3001 ms. (steps per millisecond=9 ) properties seen :0
[2026-05-25 15:27:48] [INFO ] Flow matrix only has 6467 transitions (discarded 886 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7617610852729259688.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1826234942023619480.kers'
[2026-05-25 15:27:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7617610852729259688.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1826234942023619480.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 9 ms.
// Phase 1: matrix 6467 rows 2727 cols 17463 entries
Finished phase 1 with 2684 SingleSign rule and 33 generalized
[2026-05-25 15:27:48] [INFO ] Computed 56 invariants in 115 ms
Computed 56 P flows in 115 ms.
Exported basis to /tmp/petrispot-output-1826234942023619480.kers
Total runtime 128 ms.
[2026-05-25 15:27:48] [INFO ] State equation strengthened by 3202 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 2088/2091 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2091 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 610/2701 variables, 5/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2701 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 28/2729 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2729 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 22/2751 variables, 22/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2751 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 22/2773 variables, 22/56 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2773 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 6467/9240 variables, 2773/2829 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/9240 variables, 3202/6031 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/9240 variables, 0/6031 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 0/9240 variables, 0/6031 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9240/9240 variables, and 6031 constraints, problems are : Problem set: 0 solved, 2 unsolved in 4818 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 31/31 constraints, State Equation: 2773/2773 constraints, ReadFeed: 3202/3202 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 2088/2091 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2091 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 610/2701 variables, 5/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2701 variables, 11/19 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2701 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 28/2729 variables, 4/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2729 variables, 2/25 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2729 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 22/2751 variables, 22/47 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2751 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 22/2773 variables, 22/69 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2773 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 6467/9240 variables, 2773/2842 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem apf0 is UNSAT
Problem apf5 is UNSAT
After SMT solving in domain Int declared 9240/9240 variables, and 6044 constraints, problems are : Problem set: 2 solved, 0 unsolved in 35847 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 31/31 constraints, State Equation: 2773/2773 constraints, ReadFeed: 3202/3202 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40835ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 5 invariant AP formulas.
Knowledge based reduction with 25 factoid took 151 ms. Reduced automaton from 8 states, 21 edges and 3 AP (stutter insensitive) to 5 states, 12 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 185 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0), false, false]
[2026-05-25 15:28:29] [INFO ] Flow matrix only has 6460 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10490716707631045504.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1862094560703607760.kers'
[2026-05-25 15:28:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10490716707631045504.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1862094560703607760.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 8 ms.
// Phase 1: matrix 6460 rows 3026 cols 17050 entries
Finished phase 1 with 2386 SingleSign rule and 630 generalized
[2026-05-25 15:28:29] [INFO ] Computed 56 invariants in 124 ms
Computed 56 P flows in 127 ms.
Exported basis to /tmp/petrispot-output-1862094560703607760.kers
Total runtime 131 ms.
Could not prove EG (NOT p1)
Knowledge-based reduction took 74315 ms.
Stuttering acceptance computed with spot in 242 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0), false, false]
Stuttering acceptance computed with spot in 186 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0), false, false]
Stuttering criterion allowed to conclude after 8139 steps with 535 reset in 93 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-03 finished in 656787 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((F(G(X((F(p0)||p1))))||!(!p0 U p2))))))'
Support contains 6 out of 3213 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3213/3213 places, 7216/7216 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 3192 transition count 7190
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 3192 transition count 7190
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 57 place count 3177 transition count 7168
Iterating global reduction 0 with 15 rules applied. Total rules applied 72 place count 3177 transition count 7168
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 80 place count 3169 transition count 7153
Iterating global reduction 0 with 8 rules applied. Total rules applied 88 place count 3169 transition count 7153
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 89 place count 3168 transition count 7151
Iterating global reduction 0 with 1 rules applied. Total rules applied 90 place count 3168 transition count 7151
Applied a total of 90 rules in 2067 ms. Remains 3168 /3213 variables (removed 45) and now considering 7151/7216 (removed 65) transitions.
[2026-05-25 15:28:47] [INFO ] Flow matrix only has 6551 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4111853329872418104.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7668716593652563579.kers'
[2026-05-25 15:28:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4111853329872418104.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7668716593652563579.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6551 rows 3122 cols 17258 entries
Finished phase 1 with 2456 SingleSign rule and 642 generalized
[2026-05-25 15:28:47] [INFO ] Computed 70 invariants in 106 ms
Computed 70 P flows in 107 ms.
Exported basis to /tmp/petrispot-output-7668716593652563579.kers
Total runtime 112 ms.
[2026-05-25 15:28:53] [INFO ] Implicit Places using invariants in 6059 ms returned [469, 959, 1049, 1280, 1466, 1537, 1732, 2117, 2281, 2368, 2369, 2598, 2843, 3000]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 6080 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3154/3213 places, 7151/7216 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 3142 transition count 7139
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 3142 transition count 7139
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 36 place count 3130 transition count 7127
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 3130 transition count 7127
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 59 place count 3119 transition count 7116
Iterating global reduction 0 with 11 rules applied. Total rules applied 70 place count 3119 transition count 7116
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 80 place count 3109 transition count 7096
Iterating global reduction 0 with 10 rules applied. Total rules applied 90 place count 3109 transition count 7096
Applied a total of 90 rules in 1988 ms. Remains 3109 /3154 variables (removed 45) and now considering 7096/7151 (removed 55) transitions.
[2026-05-25 15:28:55] [INFO ] Flow matrix only has 6496 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2781050498602797697.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3711714975593038707.kers'
[2026-05-25 15:28:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2781050498602797697.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3711714975593038707.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6496 rows 3063 cols 17120 entries
Finished phase 1 with 2425 SingleSign rule and 628 generalized
[2026-05-25 15:28:55] [INFO ] Computed 56 invariants in 105 ms
Computed 56 P flows in 106 ms.
Exported basis to /tmp/petrispot-output-3711714975593038707.kers
Total runtime 124 ms.
[2026-05-25 15:29:02] [INFO ] Implicit Places using invariants in 6919 ms returned []
[2026-05-25 15:29:02] [INFO ] Flow matrix only has 6496 transitions (discarded 600 similar events)
[2026-05-25 15:29:02] [INFO ] Invariant cache hit.
[2026-05-25 15:29:05] [INFO ] State equation strengthened by 2609 read => feed constraints.
[2026-05-25 15:29:36] [INFO ] Performed 509/3109 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:30:06] [INFO ] Performed 897/3109 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:30:36] [INFO ] Performed 1207/3109 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 15:31:09] [INFO ] Performed 1423/3109 implicitness test of which 0 returned IMPLICIT in 123 seconds.
[2026-05-25 15:31:09] [INFO ] Timeout of Implicit test with SMT after 123 seconds.
[2026-05-25 15:31:09] [INFO ] Implicit Places using invariants and state equation in 127635 ms returned []
Implicit Place search using SMT with State Equation took 134566 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3109/3213 places, 7096/7216 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 144703 ms. Remains : 3109/3213 places, 7096/7216 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((F(G(X((F(p0)||p1))))||!(!p0 U p2))))))'
Stuttering acceptance computed with spot in 290 ms :[(AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) p2 (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-04
Stuttering criterion allowed to conclude after 20 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-04 finished in 145086 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 3213 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3213/3213 places, 7216/7216 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 3213 transition count 7204
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 3201 transition count 7204
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 24 place count 3201 transition count 7188
Deduced a syphon composed of 16 places in 5 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 56 place count 3185 transition count 7188
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 72 place count 3169 transition count 7167
Iterating global reduction 2 with 16 rules applied. Total rules applied 88 place count 3169 transition count 7167
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 88 place count 3169 transition count 7166
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 90 place count 3168 transition count 7166
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 100 place count 3158 transition count 7148
Iterating global reduction 2 with 10 rules applied. Total rules applied 110 place count 3158 transition count 7148
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 112 place count 3156 transition count 7144
Iterating global reduction 2 with 2 rules applied. Total rules applied 114 place count 3156 transition count 7144
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 5 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 62 rules applied. Total rules applied 176 place count 3125 transition count 7113
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 183 place count 3118 transition count 7106
Iterating global reduction 2 with 7 rules applied. Total rules applied 190 place count 3118 transition count 7106
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 197 place count 3111 transition count 7092
Iterating global reduction 2 with 7 rules applied. Total rules applied 204 place count 3111 transition count 7092
Applied a total of 204 rules in 3272 ms. Remains 3111 /3213 variables (removed 102) and now considering 7092/7216 (removed 124) transitions.
[2026-05-25 15:31:13] [INFO ] Flow matrix only has 6492 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-328557944109297427.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7909576655724203142.kers'
[2026-05-25 15:31:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-328557944109297427.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7909576655724203142.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 6 ms.
// Phase 1: matrix 6492 rows 3065 cols 17138 entries
Finished phase 1 with 2401 SingleSign rule and 640 generalized
[2026-05-25 15:31:13] [INFO ] Computed 70 invariants in 109 ms
Computed 70 P flows in 110 ms.
Exported basis to /tmp/petrispot-output-7909576655724203142.kers
Total runtime 114 ms.
[2026-05-25 15:31:20] [INFO ] Implicit Places using invariants in 6645 ms returned [459, 945, 1035, 1262, 1445, 1513, 1626, 1698, 1922, 2078, 2240, 2325, 2326, 2552, 2673, 2792, 2949]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 6650 ms to find 17 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3094/3213 places, 7092/7216 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 3083 transition count 7081
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 3083 transition count 7081
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 33 place count 3072 transition count 7070
Iterating global reduction 0 with 11 rules applied. Total rules applied 44 place count 3072 transition count 7070
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 54 place count 3062 transition count 7050
Iterating global reduction 0 with 10 rules applied. Total rules applied 64 place count 3062 transition count 7050
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 5 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 70 place count 3059 transition count 7047
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 73 place count 3056 transition count 7044
Iterating global reduction 0 with 3 rules applied. Total rules applied 76 place count 3056 transition count 7044
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 79 place count 3053 transition count 7038
Iterating global reduction 0 with 3 rules applied. Total rules applied 82 place count 3053 transition count 7038
Applied a total of 82 rules in 3290 ms. Remains 3053 /3094 variables (removed 41) and now considering 7038/7092 (removed 54) transitions.
[2026-05-25 15:31:23] [INFO ] Flow matrix only has 6438 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14663065323132932609.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12024474149665630509.kers'
[2026-05-25 15:31:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14663065323132932609.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12024474149665630509.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 6 ms.
// Phase 1: matrix 6438 rows 3007 cols 16994 entries
Finished phase 1 with 2998 SingleSign rule and 2 generalized
[2026-05-25 15:31:23] [INFO ] Computed 53 invariants in 92 ms
Computed 53 P flows in 100 ms.
Exported basis to /tmp/petrispot-output-12024474149665630509.kers
Total runtime 117 ms.
[2026-05-25 15:31:29] [INFO ] Implicit Places using invariants in 6040 ms returned []
[2026-05-25 15:31:29] [INFO ] Flow matrix only has 6438 transitions (discarded 600 similar events)
[2026-05-25 15:31:29] [INFO ] Invariant cache hit.
[2026-05-25 15:31:32] [INFO ] State equation strengthened by 2604 read => feed constraints.
[2026-05-25 15:32:03] [INFO ] Performed 637/3053 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:32:35] [INFO ] Performed 1078/3053 implicitness test of which 0 returned IMPLICIT in 62 seconds.
[2026-05-25 15:33:07] [INFO ] Performed 1406/3053 implicitness test of which 0 returned IMPLICIT in 94 seconds.
[2026-05-25 15:33:37] [INFO ] Performed 1656/3053 implicitness test of which 0 returned IMPLICIT in 124 seconds.
[2026-05-25 15:33:37] [INFO ] Timeout of Implicit test with SMT after 124 seconds.
[2026-05-25 15:33:37] [INFO ] Implicit Places using invariants and state equation in 127982 ms returned []
Implicit Place search using SMT with State Equation took 134030 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 3053/3213 places, 7038/7216 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 147243 ms. Remains : 3053/3213 places, 7038/7216 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Stuttering acceptance computed with spot in 78 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-06
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 0 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-06 finished in 147370 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(G(p0))||(p1&&X(p2)))))'
Support contains 5 out of 3213 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3213/3213 places, 7216/7216 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 3193 transition count 7192
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 3193 transition count 7192
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 56 place count 3177 transition count 7170
Iterating global reduction 0 with 16 rules applied. Total rules applied 72 place count 3177 transition count 7170
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 82 place count 3167 transition count 7151
Iterating global reduction 0 with 10 rules applied. Total rules applied 92 place count 3167 transition count 7151
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 3166 transition count 7149
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 3166 transition count 7149
Applied a total of 94 rules in 1828 ms. Remains 3166 /3213 variables (removed 47) and now considering 7149/7216 (removed 67) transitions.
[2026-05-25 15:33:39] [INFO ] Flow matrix only has 6549 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15506687625472764187.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11755360083972070745.kers'
[2026-05-25 15:33:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15506687625472764187.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11755360083972070745.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6549 rows 3120 cols 17255 entries
Finished phase 1 with 2454 SingleSign rule and 642 generalized
[2026-05-25 15:33:39] [INFO ] Computed 70 invariants in 118 ms
Computed 70 P flows in 119 ms.
Exported basis to /tmp/petrispot-output-11755360083972070745.kers
Total runtime 123 ms.
[2026-05-25 15:33:45] [INFO ] Implicit Places using invariants in 6424 ms returned [469, 959, 1049, 1280, 1466, 1537, 1655, 1729, 1957, 2114, 2278, 2599, 2720, 2841, 2998]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 6442 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3151/3213 places, 7149/7216 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 3139 transition count 7137
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 3139 transition count 7137
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 36 place count 3127 transition count 7125
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 3127 transition count 7125
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 60 place count 3115 transition count 7113
Iterating global reduction 0 with 12 rules applied. Total rules applied 72 place count 3115 transition count 7113
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 84 place count 3103 transition count 7089
Iterating global reduction 0 with 12 rules applied. Total rules applied 96 place count 3103 transition count 7089
Applied a total of 96 rules in 1942 ms. Remains 3103 /3151 variables (removed 48) and now considering 7089/7149 (removed 60) transitions.
[2026-05-25 15:33:47] [INFO ] Flow matrix only has 6489 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5740388841200252214.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3622513687379991972.kers'
[2026-05-25 15:33:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5740388841200252214.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3622513687379991972.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 9 ms.
// Phase 1: matrix 6489 rows 3057 cols 17104 entries
Finished phase 1 with 2742 SingleSign rule and 306 generalized
[2026-05-25 15:33:48] [INFO ] Computed 55 invariants in 134 ms
Computed 55 P flows in 138 ms.
Exported basis to /tmp/petrispot-output-3622513687379991972.kers
Total runtime 151 ms.
[2026-05-25 15:33:53] [INFO ] Implicit Places using invariants in 5852 ms returned []
[2026-05-25 15:33:53] [INFO ] Flow matrix only has 6489 transitions (discarded 600 similar events)
[2026-05-25 15:33:53] [INFO ] Invariant cache hit.
[2026-05-25 15:33:57] [INFO ] State equation strengthened by 2607 read => feed constraints.
[2026-05-25 15:34:27] [INFO ] Performed 429/3103 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:34:57] [INFO ] Performed 902/3103 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:35:28] [INFO ] Performed 1208/3103 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 15:35:59] [INFO ] Performed 1423/3103 implicitness test of which 0 returned IMPLICIT in 121 seconds.
[2026-05-25 15:35:59] [INFO ] Timeout of Implicit test with SMT after 121 seconds.
[2026-05-25 15:35:59] [INFO ] Implicit Places using invariants and state equation in 125674 ms returned []
Implicit Place search using SMT with State Equation took 131547 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3103/3213 places, 7089/7216 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 141762 ms. Remains : 3103/3213 places, 7089/7216 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(G(p0))||(p1&&X(p2)))))'
Stuttering acceptance computed with spot in 273 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p2) (NOT p0)), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-07
Product exploration explored 100000 steps with 4704 reset in 1024 ms.
Product exploration explored 100000 steps with 4708 reset in 984 ms.
Computed a total of 479 stabilizing places and 1888 stable transitions
Computed a total of 479 stabilizing places and 1888 stable transitions
Detected a total of 479/3103 stabilizing places and 1888/7089 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge based reduction with 5 factoid took 113 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
RANDOM walk for 35201 steps (1656 resets) in 433 ms. (81 steps per ms) remains 0/1 properties
Knowledge based reduction with 5 factoid took 121 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Knowledge-based reduction took 490 ms.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Support contains 2 out of 3103 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 3103/3103 places, 7089/7089 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 3103 transition count 7083
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 3097 transition count 7083
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 12 place count 3097 transition count 7077
Deduced a syphon composed of 6 places in 6 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 24 place count 3091 transition count 7077
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 6 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 78 place count 3064 transition count 7050
Applied a total of 78 rules in 1139 ms. Remains 3064 /3103 variables (removed 39) and now considering 7050/7089 (removed 39) transitions.
[2026-05-25 15:36:03] [INFO ] Flow matrix only has 6450 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11274262915261762070.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5526888197427336059.kers'
[2026-05-25 15:36:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11274262915261762070.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5526888197427336059.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 8 ms.
// Phase 1: matrix 6450 rows 3018 cols 17026 entries
Finished phase 1 with 2679 SingleSign rule and 330 generalized
[2026-05-25 15:36:03] [INFO ] Computed 55 invariants in 123 ms
Computed 55 P flows in 124 ms.
Exported basis to /tmp/petrispot-output-5526888197427336059.kers
Total runtime 148 ms.
[2026-05-25 15:36:09] [INFO ] Implicit Places using invariants in 6386 ms returned []
[2026-05-25 15:36:09] [INFO ] Flow matrix only has 6450 transitions (discarded 600 similar events)
[2026-05-25 15:36:09] [INFO ] Invariant cache hit.
[2026-05-25 15:36:12] [INFO ] State equation strengthened by 2607 read => feed constraints.
[2026-05-25 15:36:43] [INFO ] Performed 576/3064 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:37:13] [INFO ] Performed 1038/3064 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:37:43] [INFO ] Performed 1300/3064 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 15:38:13] [INFO ] Performed 1527/3064 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 15:38:13] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 15:38:13] [INFO ] Implicit Places using invariants and state equation in 123266 ms returned []
Implicit Place search using SMT with State Equation took 129666 ms to find 0 implicit places.
[2026-05-25 15:38:13] [INFO ] Redundant transitions in 790 ms returned []
Running 7025 sub problems to find dead transitions.
[2026-05-25 15:38:13] [INFO ] Flow matrix only has 6450 transitions (discarded 600 similar events)
[2026-05-25 15:38:13] [INFO ] Invariant cache hit.
[2026-05-25 15:38:13] [INFO ] State equation strengthened by 2607 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3062 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 7025 unsolved
SMT process timed out in 38064ms, After SMT, problems are : Problem set: 0 solved, 7025 unsolved
Search for dead transitions found 0 dead transitions in 38079ms
Starting structural reductions in SI_LTL mode, iteration 1 : 3064/3103 places, 7050/7089 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 169714 ms. Remains : 3064/3103 places, 7050/7089 transitions.
Computed a total of 465 stabilizing places and 1874 stable transitions
Computed a total of 465 stabilizing places and 1874 stable transitions
Detected a total of 465/3064 stabilizing places and 1874/7050 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge based reduction with 4 factoid took 99 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
RANDOM walk for 33207 steps (2179 resets) in 452 ms. (73 steps per ms) remains 0/1 properties
Knowledge based reduction with 4 factoid took 66 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Knowledge-based reduction took 431 ms.
Stuttering acceptance computed with spot in 56 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Product exploration explored 100000 steps with 6579 reset in 1105 ms.
Product exploration explored 100000 steps with 6579 reset in 986 ms.
Built C files in :
/tmp/ltsmin3781340810929405119
[2026-05-25 15:38:54] [INFO ] Too many transitions (7050) to apply POR reductions. Disabling POR matrices.
[2026-05-25 15:38:54] [INFO ] Built C files in 138ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3781340810929405119
Running compilation step : cd /tmp/ltsmin3781340810929405119;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3781340810929405119;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3781340810929405119;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 2 out of 3064 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3064/3064 places, 7050/7050 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 3063 transition count 7048
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 3063 transition count 7048
Applied a total of 2 rules in 914 ms. Remains 3063 /3064 variables (removed 1) and now considering 7048/7050 (removed 2) transitions.
[2026-05-25 15:38:58] [INFO ] Flow matrix only has 6448 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8959240218252739259.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15109927989655932637.kers'
[2026-05-25 15:38:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8959240218252739259.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15109927989655932637.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 5 ms.
// Phase 1: matrix 6448 rows 3017 cols 17022 entries
Finished phase 1 with 2678 SingleSign rule and 330 generalized
[2026-05-25 15:38:58] [INFO ] Computed 55 invariants in 116 ms
Computed 55 P flows in 117 ms.
Exported basis to /tmp/petrispot-output-15109927989655932637.kers
Total runtime 121 ms.
[2026-05-25 15:39:04] [INFO ] Implicit Places using invariants in 5428 ms returned []
[2026-05-25 15:39:04] [INFO ] Flow matrix only has 6448 transitions (discarded 600 similar events)
[2026-05-25 15:39:04] [INFO ] Invariant cache hit.
[2026-05-25 15:39:07] [INFO ] State equation strengthened by 2606 read => feed constraints.
[2026-05-25 15:39:37] [INFO ] Performed 565/3063 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:40:09] [INFO ] Performed 1080/3063 implicitness test of which 0 returned IMPLICIT in 61 seconds.
[2026-05-25 15:40:39] [INFO ] Performed 1313/3063 implicitness test of which 0 returned IMPLICIT in 91 seconds.
[2026-05-25 15:41:09] [INFO ] Performed 1560/3063 implicitness test of which 0 returned IMPLICIT in 121 seconds.
[2026-05-25 15:41:09] [INFO ] Timeout of Implicit test with SMT after 121 seconds.
[2026-05-25 15:41:09] [INFO ] Implicit Places using invariants and state equation in 125548 ms returned []
Implicit Place search using SMT with State Equation took 130995 ms to find 0 implicit places.
[2026-05-25 15:41:10] [INFO ] Redundant transitions in 536 ms returned []
Running 7023 sub problems to find dead transitions.
[2026-05-25 15:41:10] [INFO ] Flow matrix only has 6448 transitions (discarded 600 similar events)
[2026-05-25 15:41:10] [INFO ] Invariant cache hit.
[2026-05-25 15:41:10] [INFO ] State equation strengthened by 2606 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3061 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 7023 unsolved
SMT process timed out in 37624ms, After SMT, problems are : Problem set: 0 solved, 7023 unsolved
Search for dead transitions found 0 dead transitions in 37647ms
Starting structural reductions in SI_LTL mode, iteration 1 : 3063/3064 places, 7048/7050 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 170125 ms. Remains : 3063/3064 places, 7048/7050 transitions.
Built C files in :
/tmp/ltsmin13079152308952225411
[2026-05-25 15:41:48] [INFO ] Too many transitions (7048) to apply POR reductions. Disabling POR matrices.
[2026-05-25 15:41:48] [INFO ] Built C files in 74ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13079152308952225411
Running compilation step : cd /tmp/ltsmin13079152308952225411;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13079152308952225411;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13079152308952225411;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 15:41:51] [INFO ] Flatten gal took : 124 ms
[2026-05-25 15:41:51] [INFO ] Flatten gal took : 124 ms
[2026-05-25 15:41:51] [INFO ] Time to serialize gal into /tmp/LTL2082593794569958356.gal : 51 ms
[2026-05-25 15:41:51] [INFO ] Time to serialize properties into /tmp/LTL8344293261401643741.prop : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2082593794569958356.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6655595124378124897.hoa' '-atoms' '/tmp/LTL8344293261401643741.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL8344293261401643741.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6655595124378124897.hoa
Detected timeout of ITS tools.
[2026-05-25 15:42:07] [INFO ] Flatten gal took : 162 ms
[2026-05-25 15:42:07] [INFO ] Flatten gal took : 120 ms
[2026-05-25 15:42:07] [INFO ] Time to serialize gal into /tmp/LTL11458232949590204016.gal : 28 ms
[2026-05-25 15:42:07] [INFO ] Time to serialize properties into /tmp/LTL18074277178733864533.ltl : 6 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11458232949590204016.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18074277178733864533.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X((F(G("(Node22HasAskedItsLeafSetToLx1ToReplaceNode2<=Node22HasAskedItsLeafSetToLx0ToReplaceNode2)")))||(("(Node0ThinksNode3ShouldB...262
Formula 0 simplified : X(GF!"(Node22HasAskedItsLeafSetToLx1ToReplaceNode2<=Node22HasAskedItsLeafSetToLx0ToReplaceNode2)" & (!"(Node0ThinksNode3ShouldBeNode...252
Detected timeout of ITS tools.
[2026-05-25 15:42:22] [INFO ] Flatten gal took : 103 ms
[2026-05-25 15:42:22] [INFO ] Applying decomposition
[2026-05-25 15:42:22] [INFO ] Flatten gal took : 101 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/graph3099489859695954272.txt' '-o' '/tmp/graph3099489859695954272.bin' '-w' '/tmp/graph3099489859695954272.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3099489859695954272.bin' '-l' '-1' '-v' '-w' '/tmp/graph3099489859695954272.weights' '-q' '0' '-e' '0.001'
[2026-05-25 15:42:23] [INFO ] Decomposing Gal with order
[2026-05-25 15:42:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 15:42:24] [INFO ] Removed a total of 6098 redundant transitions.
[2026-05-25 15:42:25] [INFO ] Flatten gal took : 1760 ms
[2026-05-25 15:42:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 803 labels/synchronizations in 269 ms.
[2026-05-25 15:42:26] [INFO ] Time to serialize gal into /tmp/LTL2412729663550499991.gal : 45 ms
[2026-05-25 15:42:26] [INFO ] Time to serialize properties into /tmp/LTL16505650544433808926.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2412729663550499991.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16505650544433808926.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((F(G("(gu252.Node22HasAskedItsLeafSetToLx1ToReplaceNode2<=gu252.Node22HasAskedItsLeafSetToLx0ToReplaceNode2)")))||(("(gi0.gi0.gu1...299
Formula 0 simplified : X(GF!"(gu252.Node22HasAskedItsLeafSetToLx1ToReplaceNode2<=gu252.Node22HasAskedItsLeafSetToLx0ToReplaceNode2)" & (!"(gi0.gi0.gu19.Nod...289
Detected timeout of ITS tools.
Treatment of property MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-07 finished in 543736 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((p0||X(X(p1)))) U p2)))'
Support contains 6 out of 3213 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3213/3213 places, 7216/7216 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 3194 transition count 7193
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 3194 transition count 7193
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 52 place count 3180 transition count 7174
Iterating global reduction 0 with 14 rules applied. Total rules applied 66 place count 3180 transition count 7174
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 75 place count 3171 transition count 7156
Iterating global reduction 0 with 9 rules applied. Total rules applied 84 place count 3171 transition count 7156
Applied a total of 84 rules in 1547 ms. Remains 3171 /3213 variables (removed 42) and now considering 7156/7216 (removed 60) transitions.
[2026-05-25 15:42:42] [INFO ] Flow matrix only has 6556 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8138860700046296131.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3039571978816530287.kers'
[2026-05-25 15:42:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8138860700046296131.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3039571978816530287.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 4 ms.
// Phase 1: matrix 6556 rows 3125 cols 17268 entries
Finished phase 1 with 2459 SingleSign rule and 642 generalized
[2026-05-25 15:42:43] [INFO ] Computed 70 invariants in 124 ms
Computed 70 P flows in 126 ms.
Exported basis to /tmp/petrispot-output-3039571978816530287.kers
Total runtime 134 ms.
[2026-05-25 15:42:50] [INFO ] Implicit Places using invariants in 7124 ms returned [469, 959, 1282, 1472, 1543, 1661, 1965, 2122, 2286, 2373, 2374, 2603, 2724, 2845, 3002]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 7131 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3156/3213 places, 7156/7216 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 3144 transition count 7144
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 3144 transition count 7144
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 36 place count 3132 transition count 7132
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 3132 transition count 7132
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 60 place count 3120 transition count 7120
Iterating global reduction 0 with 12 rules applied. Total rules applied 72 place count 3120 transition count 7120
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 83 place count 3109 transition count 7098
Iterating global reduction 0 with 11 rules applied. Total rules applied 94 place count 3109 transition count 7098
Applied a total of 94 rules in 2059 ms. Remains 3109 /3156 variables (removed 47) and now considering 7098/7156 (removed 58) transitions.
[2026-05-25 15:42:52] [INFO ] Flow matrix only has 6498 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13445599987400890013.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2417132674169059341.kers'
[2026-05-25 15:42:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13445599987400890013.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2417132674169059341.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 9 ms.
// Phase 1: matrix 6498 rows 3063 cols 17122 entries
Finished phase 1 with 2724 SingleSign rule and 330 generalized
[2026-05-25 15:42:52] [INFO ] Computed 55 invariants in 143 ms
Computed 55 P flows in 143 ms.
Exported basis to /tmp/petrispot-output-2417132674169059341.kers
Total runtime 163 ms.
[2026-05-25 15:42:58] [INFO ] Implicit Places using invariants in 6516 ms returned []
[2026-05-25 15:42:58] [INFO ] Flow matrix only has 6498 transitions (discarded 600 similar events)
[2026-05-25 15:42:58] [INFO ] Invariant cache hit.
[2026-05-25 15:43:02] [INFO ] State equation strengthened by 2610 read => feed constraints.
[2026-05-25 15:43:32] [INFO ] Performed 556/3109 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:44:02] [INFO ] Performed 859/3109 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:44:32] [INFO ] Performed 1130/3109 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 15:45:03] [INFO ] Performed 1328/3109 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 15:45:03] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 15:45:03] [INFO ] Implicit Places using invariants and state equation in 124372 ms returned []
Implicit Place search using SMT with State Equation took 130891 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3109/3213 places, 7098/7216 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 141631 ms. Remains : 3109/3213 places, 7098/7216 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((p0||X(X(p1)))) U p2)))'
Stuttering acceptance computed with spot in 268 ms :[(NOT p2), (NOT p2), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), true]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-08
Entered a terminal (fully accepting) state of product in 18338 steps with 862 reset in 183 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-08 finished in 142179 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 3213 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3213/3213 places, 7216/7216 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 3213 transition count 7205
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 22 place count 3202 transition count 7205
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 22 place count 3202 transition count 7189
Deduced a syphon composed of 16 places in 6 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 54 place count 3186 transition count 7189
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 70 place count 3170 transition count 7168
Iterating global reduction 2 with 16 rules applied. Total rules applied 86 place count 3170 transition count 7168
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 86 place count 3170 transition count 7167
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 88 place count 3169 transition count 7167
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 98 place count 3159 transition count 7149
Iterating global reduction 2 with 10 rules applied. Total rules applied 108 place count 3159 transition count 7149
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 110 place count 3157 transition count 7145
Iterating global reduction 2 with 2 rules applied. Total rules applied 112 place count 3157 transition count 7145
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 5 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 62 rules applied. Total rules applied 174 place count 3126 transition count 7114
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 180 place count 3120 transition count 7108
Iterating global reduction 2 with 6 rules applied. Total rules applied 186 place count 3120 transition count 7108
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 192 place count 3114 transition count 7096
Iterating global reduction 2 with 6 rules applied. Total rules applied 198 place count 3114 transition count 7096
Applied a total of 198 rules in 3083 ms. Remains 3114 /3213 variables (removed 99) and now considering 7096/7216 (removed 120) transitions.
[2026-05-25 15:45:06] [INFO ] Flow matrix only has 6496 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16622309633684242487.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14034698630834506656.kers'
[2026-05-25 15:45:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16622309633684242487.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14034698630834506656.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6496 rows 3068 cols 17148 entries
Finished phase 1 with 2404 SingleSign rule and 640 generalized
[2026-05-25 15:45:06] [INFO ] Computed 70 invariants in 123 ms
Computed 70 P flows in 123 ms.
Exported basis to /tmp/petrispot-output-14034698630834506656.kers
Total runtime 128 ms.
[2026-05-25 15:45:13] [INFO ] Implicit Places using invariants in 6353 ms returned [459, 945, 1035, 1262, 1445, 1513, 1626, 1698, 1922, 2243, 2328, 2329, 2555, 2676, 2795, 2952]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 6366 ms to find 16 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3098/3213 places, 7096/7216 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 3088 transition count 7086
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 3088 transition count 7086
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 30 place count 3078 transition count 7076
Iterating global reduction 0 with 10 rules applied. Total rules applied 40 place count 3078 transition count 7076
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 49 place count 3069 transition count 7058
Iterating global reduction 0 with 9 rules applied. Total rules applied 58 place count 3069 transition count 7058
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 4 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 64 place count 3066 transition count 7055
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 67 place count 3063 transition count 7052
Iterating global reduction 0 with 3 rules applied. Total rules applied 70 place count 3063 transition count 7052
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 73 place count 3060 transition count 7046
Iterating global reduction 0 with 3 rules applied. Total rules applied 76 place count 3060 transition count 7046
Applied a total of 76 rules in 3070 ms. Remains 3060 /3098 variables (removed 38) and now considering 7046/7096 (removed 50) transitions.
[2026-05-25 15:45:16] [INFO ] Flow matrix only has 6446 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13942122105595662318.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15270093357431869335.kers'
[2026-05-25 15:45:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13942122105595662318.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15270093357431869335.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 5 ms.
// Phase 1: matrix 6446 rows 3014 cols 17014 entries
Finished phase 1 with 2678 SingleSign rule and 328 generalized
[2026-05-25 15:45:16] [INFO ] Computed 54 invariants in 134 ms
Computed 54 P flows in 134 ms.
Exported basis to /tmp/petrispot-output-15270093357431869335.kers
Total runtime 146 ms.
[2026-05-25 15:45:21] [INFO ] Implicit Places using invariants in 5640 ms returned []
[2026-05-25 15:45:21] [INFO ] Flow matrix only has 6446 transitions (discarded 600 similar events)
[2026-05-25 15:45:21] [INFO ] Invariant cache hit.
[2026-05-25 15:45:25] [INFO ] State equation strengthened by 2606 read => feed constraints.
[2026-05-25 15:45:55] [INFO ] Performed 600/3060 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:46:25] [INFO ] Performed 1089/3060 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:46:56] [INFO ] Performed 1409/3060 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 15:47:26] [INFO ] Performed 1646/3060 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 15:47:26] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 15:47:26] [INFO ] Implicit Places using invariants and state equation in 124335 ms returned []
Implicit Place search using SMT with State Equation took 129992 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 3060/3213 places, 7046/7216 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 142514 ms. Remains : 3060/3213 places, 7046/7216 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-11
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-11 finished in 142681 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(F(p1))))'
Support contains 3 out of 3213 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3213/3213 places, 7216/7216 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 3192 transition count 7190
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 3192 transition count 7190
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 57 place count 3177 transition count 7170
Iterating global reduction 0 with 15 rules applied. Total rules applied 72 place count 3177 transition count 7170
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 82 place count 3167 transition count 7151
Iterating global reduction 0 with 10 rules applied. Total rules applied 92 place count 3167 transition count 7151
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 3166 transition count 7149
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 3166 transition count 7149
Applied a total of 94 rules in 1902 ms. Remains 3166 /3213 variables (removed 47) and now considering 7149/7216 (removed 67) transitions.
[2026-05-25 15:47:28] [INFO ] Flow matrix only has 6549 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6208890322257905087.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17908516733120879388.kers'
[2026-05-25 15:47:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6208890322257905087.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17908516733120879388.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 8 ms.
// Phase 1: matrix 6549 rows 3120 cols 17254 entries
Finished phase 1 with 2454 SingleSign rule and 642 generalized
[2026-05-25 15:47:28] [INFO ] Computed 70 invariants in 139 ms
Computed 70 P flows in 152 ms.
Exported basis to /tmp/petrispot-output-17908516733120879388.kers
Total runtime 159 ms.
[2026-05-25 15:47:34] [INFO ] Implicit Places using invariants in 6305 ms returned [469, 1051, 1282, 1541, 1659, 1733, 1961, 2118, 2282, 2369, 2370, 2720, 2841, 2998]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 6318 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3152/3213 places, 7149/7216 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 3140 transition count 7137
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 3140 transition count 7137
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 36 place count 3128 transition count 7125
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 3128 transition count 7125
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 60 place count 3116 transition count 7113
Iterating global reduction 0 with 12 rules applied. Total rules applied 72 place count 3116 transition count 7113
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 83 place count 3105 transition count 7091
Iterating global reduction 0 with 11 rules applied. Total rules applied 94 place count 3105 transition count 7091
Applied a total of 94 rules in 2071 ms. Remains 3105 /3152 variables (removed 47) and now considering 7091/7149 (removed 58) transitions.
[2026-05-25 15:47:36] [INFO ] Flow matrix only has 6491 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13689241729802611061.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3940150106174570200.kers'
[2026-05-25 15:47:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13689241729802611061.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3940150106174570200.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 18 ms.
// Phase 1: matrix 6491 rows 3059 cols 17110 entries
Finished phase 1 with 2421 SingleSign rule and 628 generalized
[2026-05-25 15:47:36] [INFO ] Computed 56 invariants in 148 ms
Computed 56 P flows in 149 ms.
Exported basis to /tmp/petrispot-output-3940150106174570200.kers
Total runtime 160 ms.
[2026-05-25 15:47:42] [INFO ] Implicit Places using invariants in 6274 ms returned []
[2026-05-25 15:47:42] [INFO ] Flow matrix only has 6491 transitions (discarded 600 similar events)
[2026-05-25 15:47:42] [INFO ] Invariant cache hit.
[2026-05-25 15:47:46] [INFO ] State equation strengthened by 2608 read => feed constraints.
[2026-05-25 15:48:16] [INFO ] Performed 557/3105 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:48:46] [INFO ] Performed 798/3105 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:49:16] [INFO ] Performed 993/3105 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 15:49:46] [INFO ] Performed 1151/3105 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 15:49:46] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 15:49:46] [INFO ] Implicit Places using invariants and state equation in 123873 ms returned []
Implicit Place search using SMT with State Equation took 130181 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3105/3213 places, 7091/7216 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 140474 ms. Remains : 3105/3213 places, 7091/7216 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(F(p1))))'
Stuttering acceptance computed with spot in 149 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-15
Stuttering criterion allowed to conclude after 16440 steps with 774 reset in 199 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-15 finished in 140897 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(G(p0))||(p1&&X(p2)))))'
Spot run failed in 151 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
[2026-05-25 15:49:47] [INFO ] Flatten gal took : 241 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14910265999270213885
[2026-05-25 15:49:47] [INFO ] Too many transitions (7216) to apply POR reductions. Disabling POR matrices.
[2026-05-25 15:49:47] [INFO ] Applying decomposition
[2026-05-25 15:49:47] [INFO ] Built C files in 145ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14910265999270213885
Running compilation step : cd /tmp/ltsmin14910265999270213885;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2026-05-25 15:49:47] [INFO ] Flatten gal took : 178 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/graph12766143537973500389.txt' '-o' '/tmp/graph12766143537973500389.bin' '-w' '/tmp/graph12766143537973500389.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12766143537973500389.bin' '-l' '-1' '-v' '-w' '/tmp/graph12766143537973500389.weights' '-q' '0' '-e' '0.001'
[2026-05-25 15:49:48] [INFO ] Decomposing Gal with order
[2026-05-25 15:49:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 15:49:49] [INFO ] Removed a total of 5986 redundant transitions.
[2026-05-25 15:49:49] [INFO ] Flatten gal took : 581 ms
[2026-05-25 15:49:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 263 labels/synchronizations in 86 ms.
[2026-05-25 15:49:50] [INFO ] Time to serialize gal into /tmp/LTLCardinality7843969381420784075.gal : 41 ms
[2026-05-25 15:49:50] [INFO ] Time to serialize properties into /tmp/LTLCardinality18162929943289232531.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality7843969381420784075.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality18162929943289232531.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((X((F(G("(gu329.Node22HasAskedItsLeafSetToLx1ToReplaceNode2<=gu329.Node22HasAskedItsLeafSetToLx0ToReplaceNode2)")))||(("(gi0.gi1.gi0...304
Formula 0 simplified : X(GF!"(gu329.Node22HasAskedItsLeafSetToLx1ToReplaceNode2<=gu329.Node22HasAskedItsLeafSetToLx0ToReplaceNode2)" & (!"(gi0.gi1.gi0.gu12...294
Compilation finished in 31573 ms.
Running link step : cd /tmp/ltsmin14910265999270213885;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 162 ms.
Running LTSmin : cd /tmp/ltsmin14910265999270213885;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X((<>([]((LTLAPp0==true)))||((LTLAPp1==true)&&X((LTLAPp2==true)))))' '--buchi-type=spotba'
LTSmin run took 113849 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C02-LTLCardinality-07 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 2411541 ms.

BK_STOP 1779724333718

--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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-S24C02"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S24C02, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-oct2-177969020200443"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C02.tgz
mv MultiCrashLeafsetExtension-PT-S24C02 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;