About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S24C03
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16210.663 | 3600000.00 | 3534696.00 | 276471.10 | TTF?TF???T??TFTF | normal |
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-oct2-177969020200449.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)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S24C03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969020200449
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 9.3M
-rw-r--r-- 1 mcc users 13K Mar 7 19:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Mar 7 19:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Mar 7 19:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Mar 7 19:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.4K Mar 15 11:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K Mar 15 11:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Mar 15 11:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 22K Mar 15 11:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 29K Mar 7 19:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 170K Mar 7 19:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 7 19:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Mar 7 19:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 11:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K 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 8.8M 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-S24C03-CTLCardinality-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779722840574
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C03
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 15:27:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 15:27:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 15:27:22] [INFO ] Load time of PNML (sax parser for PT used): 567 ms
[2026-05-25 15:27:22] [INFO ] Transformed 8390 places.
[2026-05-25 15:27:22] [INFO ] Transformed 12757 transitions.
[2026-05-25 15:27:22] [INFO ] Parsed PT model containing 8390 places and 12757 transitions and 52526 arcs in 752 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Support contains 158 out of 8390 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8390/8390 places, 12757/12757 transitions.
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 8356 transition count 12757
Discarding 1769 places :
Symmetric choice reduction at 1 with 1769 rule applications. Total rules 1803 place count 6587 transition count 10988
Iterating global reduction 1 with 1769 rules applied. Total rules applied 3572 place count 6587 transition count 10988
Discarding 1587 places :
Symmetric choice reduction at 1 with 1587 rule applications. Total rules 5159 place count 5000 transition count 9401
Iterating global reduction 1 with 1587 rules applied. Total rules applied 6746 place count 5000 transition count 9401
Discarding 481 places :
Symmetric choice reduction at 1 with 481 rule applications. Total rules 7227 place count 4519 transition count 7958
Iterating global reduction 1 with 481 rules applied. Total rules applied 7708 place count 4519 transition count 7958
Applied a total of 7708 rules in 3076 ms. Remains 4519 /8390 variables (removed 3871) and now considering 7958/12757 (removed 4799) transitions.
[2026-05-25 15:27:26] [INFO ] Flow matrix only has 7358 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-2416280378504520136.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2181049820386920813.kers'
[2026-05-25 15:27:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2416280378504520136.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2181049820386920813.kers]
Culling duplicate invariants (modulo rational): removing 363 columns.
Culled 363 columns in 8 ms.
// Phase 1: matrix 7358 rows 4156 cols 20607 entries
Finished phase 1 with 3181 SingleSign rule and 505 generalized
[2026-05-25 15:27:27] [INFO ] Computed 833 invariants in 113 ms
Computed 833 P flows in 115 ms.
Exported basis to /tmp/petrispot-output-2181049820386920813.kers
Total runtime 128 ms.
[2026-05-25 15:27:39] [INFO ] Implicit Places using invariants in 12530 ms returned [4, 8, 16, 18, 25, 35, 44, 55, 68, 83, 100, 119, 140, 165, 189, 215, 217, 219, 240, 259, 276, 291, 304, 315, 324, 331, 338, 341, 356, 363, 366, 367, 368, 369, 372, 377, 384, 393, 404, 417, 432, 449, 468, 489, 511, 533, 534, 535, 536, 555, 572, 587, 600, 611, 620, 627, 632, 635, 637, 652, 659, 664, 665, 667, 670, 675, 682, 691, 702, 715, 733, 750, 770, 793, 813, 814, 816, 833, 848, 861, 874, 883, 890, 895, 898, 900, 902, 917, 924, 927, 928, 929, 930, 932, 934, 937, 942, 949, 958, 969, 982, 997, 1014, 1032, 1053, 1054, 1071, 1084, 1095, 1104, 1111, 1116, 1119, 1123, 1125, 1127, 1142, 1149, 1152, 1154, 1155, 1157, 1159, 1161, 1164, 1172, 1179, 1188, 1199, 1212, 1227, 1243, 1259, 1262, 1276, 1287, 1296, 1303, 1308, 1314, 1318, 1323, 1325, 1340, 1347, 1351, 1352, 1353, 1355, 1357, 1359, 1361, 1364, 1369, 1376, 1385, 1396, 1409, 1426, 1441, 1442, 1443, 1454, 1465, 1472, 1477, 1480, 1482, 1484, 1486, 1488, 1490, 1505, 1512, 1515, 1517, 1518, 1522, 1524, 1526, 1530, 1532, 1535, 1540, 1547, 1556, 1567, 1579, 1591, 1592, 1594, 1605, 1612, 1618, 1621, 1623, 1625, 1627, 1629, 1631, 1633, 1648, 1655, 1658, 1659, 1660, 1661, 1663, 1665, 1667, 1669, 1671, 1673, 1676, 1688, 1697, 1707, 1717, 1718, 1719, 1720, 1732, 1735, 1737, 1739, 1741, 1743, 1745, 1747, 1749, 1764, 1775, 1776, 1777, 1779, 1781, 1785, 1787, 1789, 1791, 1793, 1796, 1801, 1808, 1816, 1824, 1826, 1827, 1832, 1835, 1837, 1839, 1841, 1845, 1847, 1849, 1851, 1853, 1875, 1878, 1879, 1881, 1883, 1885, 1887, 1889, 1891, 1893, 1895, 1897, 1900, 1905, 1913, 1920, 1921, 1922, 1925, 1927, 1929, 1931, 1933, 1937, 1939, 1941, 1943, 1946, 1962, 1969, 1974, 1975, 1977, 1982, 1984, 1988, 1990, 1992, 1994, 1996, 1998, 2001, 2005, 2009, 2010, 2011, 2012, 2014, 2016, 2018, 2020, 2022, 2024, 2026, 2028, 2030, 2032, 2047, 2054, 2059, 2061, 2065, 2067, 2069, 2071, 2073, 2075, 2077, 2079, 2084, 2088, 2090, 2094, 2096, 2100, 2102, 2104, 2106, 2108, 2110, 2112, 2114, 2119, 2121, 2136, 2138, 2142, 2148, 2152, 2154, 2159, 2161, 2163, 2167, 2171, 2173, 2175, 2177, 2179, 2185, 2186, 2190, 2192, 2196, 2198, 2200, 2204, 2208, 2210, 2212, 2214, 2229, 2236, 2239, 2242, 2244, 2246, 2248, 2252, 2254, 2256, 2258, 2260, 2262, 2267, 2269, 2273, 2274, 2275, 2277, 2279, 2281, 2283, 2285, 2287, 2289, 2294, 2296, 2298, 2313, 2320, 2324, 2326, 2328, 2330, 2334, 2336, 2340, 2342, 2344, 2346, 2348, 2350, 2353, 2358, 2359, 2360, 2361, 2364, 2366, 2370, 2372, 2374, 2376, 2378, 2380, 2382, 2397, 2404, 2409, 2410, 2414, 2416, 2418, 2420, 2422, 2424, 2426, 2430, 2432, 2435, 2440, 2447, 2449, 2450, 2455, 2458, 2460, 2462, 2466, 2468, 2470, 2472, 2474, 2476, 2491, 2498, 2502, 2503, 2504, 2506, 2508, 2510, 2515, 2517, 2519, 2521, 2523, 2527, 2532, 2539, 2548, 2549, 2550, 2551, 2558, 2563, 2566, 2568, 2570, 2572, 2574, 2576, 2578, 2580, 2595, 2602, 2605, 2606, 2607, 2608, 2610, 2612, 2614, 2616, 2618, 2620, 2622, 2625, 2630, 2637, 2646, 2658, 2659, 2660, 2669, 2676, 2681, 2686, 2688, 2690, 2692, 2694, 2696, 2698, 2713, 2720, 2723, 2724, 2725, 2726, 2728, 2730, 2732, 2734, 2736, 2738, 2741, 2746, 2753, 2762, 2773, 2786, 2787, 2788, 2789, 2800, 2809, 2816, 2821, 2824, 2826, 2828, 2830, 2832, 2834, 2849, 2856, 2861, 2862, 2864, 2866, 2868, 2870, 2872, 2875, 2884, 2891, 2900, 2911, 2924, 2940, 2941, 2942, 2955, 2966, 2975, 2982, 2987, 2990, 2992, 2997, 2999, 3001, 3016, 3023, 3026, 3027, 3028, 3029, 3031, 3033, 3035, 3037, 3040, 3045, 3052, 3061, 3072, 3085, 3100, 3117, 3118, 3120, 3135, 3159, 3168, 3175, 3180, 3186, 3188, 3190, 3192, 3207, 3214, 3217, 3218, 3219, 3220, 3222, 3224, 3226, 3229, 3234, 3241, 3250, 3261, 3274, 3289, 3306, 3325, 3326, 3328, 3345, 3360, 3373, 3386, 3395, 3402, 3407, 3410, 3412, 3414, 3429, 3436, 3440, 3442, 3444, 3446, 3449, 3454, 3461, 3470, 3483, 3496, 3511, 3531, 3554, 3575, 3578, 3597, 3614, 3631, 3644, 3655, 3664, 3671, 3676, 3679, 3684, 3699, 3706, 3710, 3711, 3712, 3714, 3717, 3722, 3729, 3741, 3752, 3765, 3780, 3798, 3817, 3840, 3864, 3865, 3866, 3887, 3908, 3925, 3940, 3953, 3964, 3973, 3980, 3988, 3991, 4006, 4008, 4012, 4016, 4017, 4018, 4021, 4026, 4033, 4042, 4053, 4066, 4081, 4101, 4120, 4141, 4164, 4189, 4190, 4192, 4215, 4236, 4272, 4287, 4322, 4329, 4334, 4350]
[2026-05-25 15:27:39] [INFO ] Actually due to overlaps returned [356, 652, 917, 1142, 1340, 1505, 1648, 1764, 1962, 2047, 2136, 2229, 2313, 2397, 2491, 2595, 2713, 2849, 3016, 3207, 3429, 3699, 4006, 4350, 4, 16, 83, 215, 217, 366, 367, 368, 417, 533, 534, 535, 664, 702, 813, 814, 927, 928, 929, 958, 1053, 1152, 1154, 1179, 1259, 1351, 1352, 1369, 1441, 1442, 1515, 1517, 1535, 1591, 1592, 1658, 1659, 1660, 1673, 1717, 1718, 1719, 1775, 1776, 1824, 1826, 1878, 1879, 1895, 1920, 1921, 1974, 1994, 2009, 2010, 2011, 2059, 2077, 2094, 2138, 2171, 2185, 2239, 2258, 2273, 2274, 2324, 2344, 2358, 2359, 2360, 2409, 2426, 2447, 2449, 2502, 2503, 2521, 2548, 2549, 2550, 2605, 2606, 2607, 2622, 2658, 2659, 2723, 2724, 2725, 2741, 2786, 2787, 2788, 2861, 2884, 2940, 2941, 3026, 3027, 3028, 3052, 3117, 3118, 3217, 3218, 3219, 3250, 3325, 3326, 3440, 3483, 3575, 3710, 3711, 3765, 3864, 3865, 4008, 4016, 4017, 4081, 4189, 4190]
Discarding 148 places :
Implicit Place search using SMT only with invariants took 13328 ms to find 148 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 4371/8390 places, 7958/12757 transitions.
Discarding 86 places :
Symmetric choice reduction at 0 with 86 rule applications. Total rules 86 place count 4285 transition count 7872
Iterating global reduction 0 with 86 rules applied. Total rules applied 172 place count 4285 transition count 7872
Discarding 84 places :
Symmetric choice reduction at 0 with 84 rule applications. Total rules 256 place count 4201 transition count 7788
Iterating global reduction 0 with 84 rules applied. Total rules applied 340 place count 4201 transition count 7788
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 421 place count 4120 transition count 7707
Iterating global reduction 0 with 81 rules applied. Total rules applied 502 place count 4120 transition count 7707
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 509 place count 4113 transition count 7686
Iterating global reduction 0 with 7 rules applied. Total rules applied 516 place count 4113 transition count 7686
Applied a total of 516 rules in 2334 ms. Remains 4113 /4371 variables (removed 258) and now considering 7686/7958 (removed 272) transitions.
[2026-05-25 15:27:41] [INFO ] Flow matrix only has 7086 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-5247933359161050220.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3549581260267836302.kers'
[2026-05-25 15:27:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5247933359161050220.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3549581260267836302.kers]
Culling duplicate invariants (modulo rational): removing 352 columns.
Culled 352 columns in 7 ms.
// Phase 1: matrix 7086 rows 3761 cols 19142 entries
Finished phase 1 with 2717 SingleSign rule and 711 generalized
[2026-05-25 15:27:41] [INFO ] Computed 685 invariants in 130 ms
Computed 685 P flows in 131 ms.
Exported basis to /tmp/petrispot-output-3549581260267836302.kers
Total runtime 140 ms.
[2026-05-25 15:27:50] [INFO ] Implicit Places using invariants in 8557 ms returned [7, 16, 23, 33, 42, 53, 66, 97, 116, 137, 162, 186, 214, 235, 254, 271, 286, 299, 310, 319, 326, 333, 336, 357, 360, 363, 368, 375, 384, 395, 422, 439, 458, 479, 501, 523, 542, 559, 574, 587, 598, 607, 614, 619, 622, 624, 643, 648, 650, 653, 658, 665, 674, 697, 715, 732, 752, 775, 796, 813, 828, 841, 854, 863, 870, 875, 878, 880, 882, 897, 899, 901, 903, 906, 911, 918, 937, 950, 965, 982, 1000, 1021, 1038, 1051, 1062, 1071, 1078, 1083, 1086, 1090, 1092, 1094, 1107, 1111, 1113, 1115, 1117, 1120, 1128, 1143, 1154, 1167, 1182, 1198, 1216, 1230, 1241, 1250, 1257, 1262, 1268, 1272, 1277, 1279, 1294, 1298, 1300, 1302, 1304, 1306, 1309, 1320, 1329, 1340, 1353, 1370, 1385, 1396, 1407, 1414, 1419, 1422, 1424, 1426, 1428, 1430, 1432, 1446, 1450, 1454, 1456, 1458, 1462, 1464, 1471, 1478, 1487, 1498, 1510, 1523, 1534, 1541, 1547, 1550, 1552, 1554, 1556, 1558, 1560, 1562, 1575, 1577, 1579, 1581, 1583, 1585, 1587, 1591, 1603, 1612, 1622, 1632, 1644, 1647, 1649, 1651, 1653, 1655, 1657, 1659, 1661, 1674, 1676, 1678, 1682, 1684, 1686, 1688, 1690, 1693, 1698, 1705, 1713, 1722, 1727, 1730, 1732, 1734, 1736, 1740, 1742, 1744, 1746, 1748, 1762, 1766, 1768, 1770, 1772, 1774, 1776, 1778, 1781, 1784, 1789, 1797, 1804, 1807, 1809, 1811, 1813, 1815, 1819, 1821, 1823, 1825, 1828, 1844, 1849, 1851, 1856, 1858, 1862, 1864, 1866, 1869, 1871, 1874, 1878, 1881, 1883, 1885, 1887, 1889, 1891, 1893, 1895, 1897, 1899, 1901, 1914, 1920, 1924, 1926, 1928, 1930, 1932, 1934, 1937, 1942, 1946, 1948, 1953, 1957, 1959, 1961, 1963, 1965, 1967, 1969, 1971, 1976, 1978, 1993, 1999, 2003, 2005, 2010, 2012, 2014, 2018, 2023, 2025, 2027, 2029, 2035, 2039, 2041, 2045, 2047, 2049, 2053, 2057, 2059, 2061, 2063, 2082, 2087, 2089, 2091, 2093, 2097, 2099, 2101, 2104, 2106, 2111, 2113, 2117, 2119, 2121, 2123, 2125, 2127, 2129, 2131, 2136, 2138, 2140, 2157, 2162, 2164, 2166, 2170, 2172, 2176, 2178, 2181, 2183, 2185, 2188, 2192, 2195, 2197, 2201, 2203, 2205, 2207, 2209, 2211, 2213, 2226, 2231, 2235, 2237, 2239, 2241, 2243, 2245, 2250, 2252, 2255, 2260, 2268, 2273, 2276, 2278, 2280, 2284, 2286, 2288, 2290, 2292, 2294, 2309, 2313, 2315, 2317, 2319, 2324, 2326, 2328, 2331, 2335, 2340, 2347, 2356, 2363, 2368, 2371, 2373, 2375, 2377, 2379, 2381, 2383, 2385, 2397, 2399, 2401, 2403, 2405, 2407, 2409, 2411, 2415, 2420, 2427, 2436, 2448, 2457, 2464, 2469, 2474, 2476, 2478, 2480, 2482, 2484, 2486, 2497, 2499, 2501, 2503, 2505, 2507, 2509, 2511, 2518, 2525, 2534, 2545, 2558, 2569, 2578, 2585, 2590, 2593, 2595, 2597, 2599, 2601, 2603, 2614, 2619, 2621, 2623, 2625, 2627, 2629, 2632, 2647, 2656, 2667, 2680, 2696, 2709, 2720, 2729, 2736, 2741, 2744, 2746, 2751, 2753, 2755, 2771, 2774, 2776, 2778, 2780, 2782, 2785, 2790, 2805, 2816, 2829, 2844, 2862, 2877, 2901, 2910, 2917, 2922, 2928, 2930, 2932, 2934, 2947, 2949, 2951, 2953, 2955, 2958, 2963, 2970, 2989, 3002, 3017, 3034, 3054, 3071, 3086, 3099, 3112, 3121, 3128, 3133, 3136, 3138, 3140, 3151, 3156, 3158, 3160, 3163, 3168, 3175, 3184, 3209, 3224, 3244, 3267, 3290, 3309, 3326, 3343, 3356, 3367, 3376, 3383, 3388, 3391, 3396, 3413, 3417, 3419, 3422, 3427, 3434, 3446, 3457, 3484, 3502, 3521, 3544, 3568, 3589, 3610, 3627, 3642, 3655, 3666, 3675, 3682, 3690, 3693, 3704, 3708, 3711, 3716, 3723, 3732, 3743, 3756, 3790, 3809, 3830, 3853, 3879, 3902, 3923, 3959, 3974, 4009, 4016, 4021]
Discarding 567 places :
Implicit Place search using SMT only with invariants took 8577 ms to find 567 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3546/8390 places, 7686/12757 transitions.
Applied a total of 0 rules in 437 ms. Remains 3546 /3546 variables (removed 0) and now considering 7686/7686 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 27783 ms. Remains : 3546/8390 places, 7686/12757 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3546/3546 places, 7686/7686 transitions.
Applied a total of 0 rules in 446 ms. Remains 3546 /3546 variables (removed 0) and now considering 7686/7686 (removed 0) transitions.
[2026-05-25 15:27:51] [INFO ] Flow matrix only has 7086 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-18093269833097736182.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17798039494265417006.kers'
[2026-05-25 15:27:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18093269833097736182.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17798039494265417006.kers]
Culling duplicate invariants (modulo rational): removing 49 columns.
Culled 49 columns in 8 ms.
// Phase 1: matrix 7086 rows 3497 cols 18614 entries
Finished phase 1 with 2717 SingleSign rule and 711 generalized
[2026-05-25 15:27:59] [INFO ] Computed 118 invariants in 126 ms
Computed 118 P flows in 132 ms.
Exported basis to /tmp/petrispot-output-17798039494265417006.kers
Total runtime 155 ms.
[2026-05-25 15:28:05] [INFO ] Implicit Places using invariants in 14099 ms returned []
[2026-05-25 15:28:05] [INFO ] Flow matrix only has 7086 transitions (discarded 600 similar events)
[2026-05-25 15:28:05] [INFO ] Invariant cache hit.
[2026-05-25 15:28:09] [INFO ] State equation strengthened by 2826 read => feed constraints.
[2026-05-25 15:28:39] [INFO ] Performed 491/3546 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:29:13] [INFO ] Performed 823/3546 implicitness test of which 0 returned IMPLICIT in 63 seconds.
[2026-05-25 15:29:44] [INFO ] Performed 1175/3546 implicitness test of which 0 returned IMPLICIT in 95 seconds.
[2026-05-25 15:30:15] [INFO ] Performed 1410/3546 implicitness test of which 0 returned IMPLICIT in 125 seconds.
[2026-05-25 15:30:15] [INFO ] Timeout of Implicit test with SMT after 125 seconds.
[2026-05-25 15:30:15] [INFO ] Implicit Places using invariants and state equation in 129806 ms returned []
Implicit Place search using SMT with State Equation took 143911 ms to find 0 implicit places.
Running 7661 sub problems to find dead transitions.
[2026-05-25 15:30:15] [INFO ] Flow matrix only has 7086 transitions (discarded 600 similar events)
[2026-05-25 15:30:15] [INFO ] Invariant cache hit.
[2026-05-25 15:30:15] [INFO ] State equation strengthened by 2826 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3544 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 7661 unsolved
SMT process timed out in 38458ms, After SMT, problems are : Problem set: 0 solved, 7661 unsolved
Search for dead transitions found 0 dead transitions in 38526ms
Finished structural reductions in LTL mode , in 1 iterations and 182996 ms. Remains : 3546/3546 places, 7686/7686 transitions.
Support contains 158 out of 3546 places after structural reductions.
[2026-05-25 15:30:54] [INFO ] Flatten gal took : 426 ms
[2026-05-25 15:30:54] [INFO ] Flatten gal took : 269 ms
[2026-05-25 15:30:55] [INFO ] Input system was already deterministic with 7686 transitions.
RANDOM walk for 40000 steps (1273 resets) in 2853 ms. (14 steps per ms) remains 57/87 properties
BEST_FIRST walk for 4001 steps (20 resets) in 70 ms. (56 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (20 resets) in 47 ms. (83 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (20 resets) in 46 ms. (85 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (20 resets) in 46 ms. (85 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 36 ms. (108 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (20 resets) in 47 ms. (83 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 33 ms. (117 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 31 ms. (125 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 28 ms. (138 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 32 ms. (121 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (20 resets) in 28 ms. (137 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 40 ms. (97 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (20 resets) in 29 ms. (133 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 29 ms. (133 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 29 ms. (133 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4000 steps (20 resets) in 36 ms. (108 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 28 ms. (138 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 25 ms. (153 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 28 ms. (138 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (20 resets) in 30 ms. (129 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 313 ms. (12 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 35 ms. (111 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 30 ms. (129 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 32 ms. (121 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (20 resets) in 32 ms. (121 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 33 ms. (117 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (20 resets) in 25 ms. (153 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (20 resets) in 31 ms. (125 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (20 resets) in 29 ms. (133 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 27 ms. (142 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 28 ms. (138 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 30 ms. (129 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 31 ms. (125 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (20 resets) in 33 ms. (117 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (20 resets) in 32 ms. (121 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 34 ms. (114 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 34 ms. (114 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 23 ms. (166 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 19 ms. (200 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (20 resets) in 26 ms. (148 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (20 resets) in 19 ms. (200 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 21 ms. (181 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 20 ms. (190 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 18 ms. (210 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 20 ms. (190 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 18 ms. (210 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (20 resets) in 18 ms. (210 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4000 steps (20 resets) in 22 ms. (173 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (20 resets) in 18 ms. (210 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (20 resets) in 19 ms. (200 steps per ms) remains 57/57 properties
[2026-05-25 15:30:56] [INFO ] Flow matrix only has 7086 transitions (discarded 600 similar events)
[2026-05-25 15:30:56] [INFO ] Invariant cache hit.
[2026-05-25 15:30:56] [INFO ] State equation strengthened by 2826 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 57 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp80 is UNSAT
Problem AtomicPropp81 is UNSAT
Problem AtomicPropp86 is UNSAT
At refinement iteration 1 (OVERLAPS) 2609/2709 variables, 3/3 constraints. Problems are: Problem set: 31 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2709 variables, 0/3 constraints. Problems are: Problem set: 31 solved, 26 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp72 is UNSAT
At refinement iteration 3 (OVERLAPS) 761/3470 variables, 63/66 constraints. Problems are: Problem set: 39 solved, 18 unsolved
SMT process timed out in 6691ms, After SMT, problems are : Problem set: 39 solved, 18 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 39 out of 3546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3546/3546 places, 7686/7686 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 3546 transition count 7659
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 54 place count 3519 transition count 7659
Performed 55 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 55 Pre rules applied. Total rules applied 54 place count 3519 transition count 7604
Deduced a syphon composed of 55 places in 6 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 2 with 110 rules applied. Total rules applied 164 place count 3464 transition count 7604
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 209 place count 3419 transition count 7545
Iterating global reduction 2 with 45 rules applied. Total rules applied 254 place count 3419 transition count 7545
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 289 place count 3384 transition count 7450
Iterating global reduction 2 with 35 rules applied. Total rules applied 324 place count 3384 transition count 7450
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 326 place count 3382 transition count 7444
Iterating global reduction 2 with 2 rules applied. Total rules applied 328 place count 3382 transition count 7444
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 6 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 2 with 74 rules applied. Total rules applied 402 place count 3345 transition count 7407
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 421 place count 3326 transition count 7388
Iterating global reduction 2 with 19 rules applied. Total rules applied 440 place count 3326 transition count 7388
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 459 place count 3307 transition count 7331
Iterating global reduction 2 with 19 rules applied. Total rules applied 478 place count 3307 transition count 7331
Free-agglomeration rule (complex) applied 334 times.
Iterating global reduction 2 with 334 rules applied. Total rules applied 812 place count 3307 transition count 7953
Reduce places removed 334 places and 0 transitions.
Iterating post reduction 2 with 334 rules applied. Total rules applied 1146 place count 2973 transition count 7953
Partial Free-agglomeration rule applied 53 times.
Drop transitions (Partial Free agglomeration) removed 53 transitions
Iterating global reduction 3 with 53 rules applied. Total rules applied 1199 place count 2973 transition count 7953
Applied a total of 1199 rules in 5167 ms. Remains 2973 /3546 variables (removed 573) and now considering 7953/7686 (removed -267) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5168 ms. Remains : 2973/3546 places, 7953/7686 transitions.
RANDOM walk for 40000 steps (2218 resets) in 1396 ms. (28 steps per ms) remains 17/18 properties
BEST_FIRST walk for 4002 steps (12 resets) in 26 ms. (148 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 23 ms. (166 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (13 resets) in 24 ms. (160 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (13 resets) in 25 ms. (154 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (13 resets) in 20 ms. (190 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (12 resets) in 23 ms. (166 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (13 resets) in 20 ms. (190 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (13 resets) in 22 ms. (174 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (14 resets) in 22 ms. (174 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (13 resets) in 26 ms. (148 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (12 resets) in 20 ms. (190 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (12 resets) in 27 ms. (142 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (13 resets) in 20 ms. (190 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (14 resets) in 21 ms. (181 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (13 resets) in 19 ms. (200 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (13 resets) in 22 ms. (174 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (13 resets) in 19 ms. (200 steps per ms) remains 17/17 properties
Interrupted probabilistic random walk after 26833 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :4 out of 17
Probabilistic random walk after 26833 steps, saw 11702 distinct states, run finished after 3043 ms. (steps per millisecond=8 ) properties seen :4
[2026-05-25 15:31:12] [INFO ] Flow matrix only has 7072 transitions (discarded 881 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15060069870844222752.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4551963011018109528.kers'
[2026-05-25 15:31:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15060069870844222752.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4551963011018109528.kers]
Culling duplicate invariants (modulo rational): removing 49 columns.
Culled 49 columns in 7 ms.
// Phase 1: matrix 7072 rows 2924 cols 19967 entries
Finished phase 1 with 2450 SingleSign rule and 405 generalized
[2026-05-25 15:31:12] [INFO ] Computed 118 invariants in 97 ms
Computed 118 P flows in 97 ms.
Exported basis to /tmp/petrispot-output-4551963011018109528.kers
Total runtime 109 ms.
[2026-05-25 15:31:12] [INFO ] State equation strengthened by 3666 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 2151/2179 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2179 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 718/2897 variables, 63/66 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2897 variables, 10/76 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2897 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 32/2929 variables, 8/84 constraints. Problems are: Problem set: 0 solved, 13 unsolved
SMT process timed out in 47715ms, After SMT, problems are : Problem set: 0 solved, 13 unsolved
Fused 13 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 28 out of 2973 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2973/2973 places, 7953/7953 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 2973 transition count 7948
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 2968 transition count 7948
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 11 place count 2967 transition count 7947
Iterating global reduction 2 with 1 rules applied. Total rules applied 12 place count 2967 transition count 7947
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
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 14 place count 2966 transition count 7946
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 2965 transition count 7945
Iterating global reduction 2 with 1 rules applied. Total rules applied 16 place count 2965 transition count 7945
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 19 place count 2965 transition count 8036
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 22 place count 2962 transition count 8036
Partial Free-agglomeration rule applied 6 times.
Drop transitions (Partial Free agglomeration) removed 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 28 place count 2962 transition count 8036
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 34 place count 2956 transition count 8030
Iterating global reduction 3 with 6 rules applied. Total rules applied 40 place count 2956 transition count 8030
Applied a total of 40 rules in 2533 ms. Remains 2956 /2973 variables (removed 17) and now considering 8030/7953 (removed -77) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2533 ms. Remains : 2956/2973 places, 8030/7953 transitions.
RANDOM walk for 40000 steps (2245 resets) in 1622 ms. (24 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (149 resets) in 123 ms. (322 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (151 resets) in 112 ms. (354 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (149 resets) in 114 ms. (347 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (152 resets) in 111 ms. (357 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (152 resets) in 109 ms. (363 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (151 resets) in 109 ms. (363 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (152 resets) in 112 ms. (354 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (148 resets) in 113 ms. (350 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (151 resets) in 111 ms. (357 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (151 resets) in 111 ms. (357 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (148 resets) in 110 ms. (360 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (150 resets) in 110 ms. (360 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (152 resets) in 110 ms. (360 steps per ms) remains 13/13 properties
Interrupted probabilistic random walk after 27419 steps, run timeout after 3001 ms. (steps per millisecond=9 ) properties seen :0 out of 13
Probabilistic random walk after 27419 steps, saw 11927 distinct states, run finished after 3001 ms. (steps per millisecond=9 ) properties seen :0
[2026-05-25 15:32:06] [INFO ] Flow matrix only has 7147 transitions (discarded 883 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12223380525641895464.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17605896003863243546.kers'
[2026-05-25 15:32:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12223380525641895464.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17605896003863243546.kers]
Culling duplicate invariants (modulo rational): removing 49 columns.
Culled 49 columns in 3 ms.
// Phase 1: matrix 7147 rows 2907 cols 20207 entries
Finished phase 1 with 2744 SingleSign rule and 94 generalized
[2026-05-25 15:32:06] [INFO ] Computed 118 invariants in 82 ms
Computed 118 P flows in 83 ms.
Exported basis to /tmp/petrispot-output-17605896003863243546.kers
Total runtime 89 ms.
[2026-05-25 15:32:06] [INFO ] State equation strengthened by 3760 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 2134/2162 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2162 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 718/2880 variables, 63/66 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2880 variables, 9/75 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2880 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 32/2912 variables, 8/83 constraints. Problems are: Problem set: 0 solved, 13 unsolved
SMT process timed out in 75344ms, After SMT, problems are : Problem set: 0 solved, 13 unsolved
Fused 13 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 28 out of 2956 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2956/2956 places, 8030/8030 transitions.
Applied a total of 0 rules in 535 ms. Remains 2956 /2956 variables (removed 0) and now considering 8030/8030 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 535 ms. Remains : 2956/2956 places, 8030/8030 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2956/2956 places, 8030/8030 transitions.
Applied a total of 0 rules in 468 ms. Remains 2956 /2956 variables (removed 0) and now considering 8030/8030 (removed 0) transitions.
[2026-05-25 15:33:22] [INFO ] Flow matrix only has 7147 transitions (discarded 883 similar events)
[2026-05-25 15:33:22] [INFO ] Invariant cache hit.
[2026-05-25 15:33:30] [INFO ] Implicit Places using invariants in 8248 ms returned [7, 8, 172, 520, 521, 640, 815, 816, 879, 959, 960, 997, 1013, 1077, 1118, 1168, 1211, 1244, 1266, 1312, 1319, 1339, 1360, 1398, 1413, 1436, 1437, 1438, 1452, 1476, 1477, 1490, 1512, 1531, 1549, 1550, 1568, 1592, 1673, 1784, 1785, 1839, 1958, 1983, 2104, 2180, 2181, 2283, 2284, 2380, 2502, 2611, 2757, 2815, 2855, 2865]
Discarding 56 places :
Implicit Place search using SMT only with invariants took 8265 ms to find 56 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 2900/2956 places, 8030/8030 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 2859 transition count 7989
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 2859 transition count 7989
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 123 place count 2818 transition count 7948
Iterating global reduction 0 with 41 rules applied. Total rules applied 164 place count 2818 transition count 7948
Applied a total of 164 rules in 988 ms. Remains 2818 /2900 variables (removed 82) and now considering 7948/8030 (removed 82) transitions.
[2026-05-25 15:33:31] [INFO ] Flow matrix only has 7065 transitions (discarded 883 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5296210818844235870.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2300184708554302936.kers'
[2026-05-25 15:33:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5296210818844235870.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2300184708554302936.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 10 ms.
// Phase 1: matrix 7065 rows 2771 cols 19285 entries
Finished phase 1 with 2729 SingleSign rule and 27 generalized
[2026-05-25 15:33:32] [INFO ] Computed 62 invariants in 125 ms
Computed 62 P flows in 126 ms.
Exported basis to /tmp/petrispot-output-2300184708554302936.kers
Total runtime 138 ms.
[2026-05-25 15:33:37] [INFO ] Implicit Places using invariants in 6046 ms returned []
[2026-05-25 15:33:37] [INFO ] Flow matrix only has 7065 transitions (discarded 883 similar events)
[2026-05-25 15:33:37] [INFO ] Invariant cache hit.
[2026-05-25 15:33:40] [INFO ] State equation strengthened by 3760 read => feed constraints.
[2026-05-25 15:34:11] [INFO ] Performed 346/2818 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:34:42] [INFO ] Performed 705/2818 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:35:25] [INFO ] Performed 990/2818 implicitness test of which 0 returned IMPLICIT in 103 seconds.
[2026-05-25 15:35:55] [INFO ] Performed 1165/2818 implicitness test of which 0 returned IMPLICIT in 133 seconds.
[2026-05-25 15:35:55] [INFO ] Timeout of Implicit test with SMT after 133 seconds.
[2026-05-25 15:35:55] [INFO ] Implicit Places using invariants and state equation in 137054 ms returned []
Implicit Place search using SMT with State Equation took 143109 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 2818/2956 places, 7948/8030 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 152831 ms. Remains : 2818/2956 places, 7948/8030 transitions.
Successfully simplified 39 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 15:35:55] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2026-05-25 15:35:55] [INFO ] Flatten gal took : 141 ms
FORMULA MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 15:35:55] [INFO ] Flatten gal took : 200 ms
[2026-05-25 15:35:55] [INFO ] Input system was already deterministic with 7686 transitions.
Support contains 27 out of 3546 places (down from 58) after GAL structural reductions.
Computed a total of 922 stabilizing places and 2485 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 3546/3546 places, 7686/7686 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 3546 transition count 7654
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 64 place count 3514 transition count 7654
Performed 55 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 55 Pre rules applied. Total rules applied 64 place count 3514 transition count 7599
Deduced a syphon composed of 55 places in 6 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 2 with 110 rules applied. Total rules applied 174 place count 3459 transition count 7599
Discarding 56 places :
Symmetric choice reduction at 2 with 56 rule applications. Total rules 230 place count 3403 transition count 7527
Iterating global reduction 2 with 56 rules applied. Total rules applied 286 place count 3403 transition count 7527
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 330 place count 3359 transition count 7407
Iterating global reduction 2 with 44 rules applied. Total rules applied 374 place count 3359 transition count 7407
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 377 place count 3356 transition count 7398
Iterating global reduction 2 with 3 rules applied. Total rules applied 380 place count 3356 transition count 7398
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 6 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 2 with 74 rules applied. Total rules applied 454 place count 3319 transition count 7361
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 477 place count 3296 transition count 7338
Iterating global reduction 2 with 23 rules applied. Total rules applied 500 place count 3296 transition count 7338
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 523 place count 3273 transition count 7269
Iterating global reduction 2 with 23 rules applied. Total rules applied 546 place count 3273 transition count 7269
Applied a total of 546 rules in 4080 ms. Remains 3273 /3546 variables (removed 273) and now considering 7269/7686 (removed 417) transitions.
[2026-05-25 15:35:59] [INFO ] Flow matrix only has 6669 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-4045044227145512225.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8301590473328557852.kers'
[2026-05-25 15:35:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4045044227145512225.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8301590473328557852.kers]
Culling duplicate invariants (modulo rational): removing 49 columns.
Culled 49 columns in 6 ms.
// Phase 1: matrix 6669 rows 3224 cols 17608 entries
Finished phase 1 with 2496 SingleSign rule and 659 generalized
[2026-05-25 15:36:00] [INFO ] Computed 118 invariants in 127 ms
Computed 118 P flows in 127 ms.
Exported basis to /tmp/petrispot-output-8301590473328557852.kers
Total runtime 133 ms.
[2026-05-25 15:36:07] [INFO ] Implicit Places using invariants in 7761 ms returned [9, 10, 187, 570, 571, 701, 895, 896, 967, 1057, 1058, 1101, 1118, 1191, 1238, 1296, 1345, 1383, 1404, 1407, 1441, 1460, 1468, 1493, 1516, 1517, 1555, 1573, 1574, 1596, 1597, 1598, 1612, 1613, 1638, 1639, 1653, 1676, 1677, 1697, 1716, 1717, 1739, 1766, 1859, 1986, 1987, 2049, 2183, 2210, 2346, 2431, 2432, 2545, 2546, 2651, 2785, 2905, 3062, 3123, 3166, 3177]
Discarding 62 places :
Implicit Place search using SMT only with invariants took 7768 ms to find 62 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 3211/3546 places, 7269/7686 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 3165 transition count 7223
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 3165 transition count 7223
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 138 place count 3119 transition count 7177
Iterating global reduction 0 with 46 rules applied. Total rules applied 184 place count 3119 transition count 7177
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 206 place count 3097 transition count 7111
Iterating global reduction 0 with 22 rules applied. Total rules applied 228 place count 3097 transition count 7111
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 4 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 240 place count 3091 transition count 7105
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 246 place count 3085 transition count 7099
Iterating global reduction 0 with 6 rules applied. Total rules applied 252 place count 3085 transition count 7099
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 265 place count 3072 transition count 7060
Iterating global reduction 0 with 13 rules applied. Total rules applied 278 place count 3072 transition count 7060
Applied a total of 278 rules in 3513 ms. Remains 3072 /3211 variables (removed 139) and now considering 7060/7269 (removed 209) transitions.
[2026-05-25 15:36:11] [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-16192598733091830873.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7758878168248484667.kers'
[2026-05-25 15:36:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16192598733091830873.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7758878168248484667.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6460 rows 3026 cols 17048 entries
Finished phase 1 with 3010 SingleSign rule and 6 generalized
[2026-05-25 15:36:11] [INFO ] Computed 56 invariants in 88 ms
Computed 56 P flows in 89 ms.
Exported basis to /tmp/petrispot-output-7758878168248484667.kers
Total runtime 101 ms.
[2026-05-25 15:36:16] [INFO ] Implicit Places using invariants in 5297 ms returned []
[2026-05-25 15:36:16] [INFO ] Flow matrix only has 6460 transitions (discarded 600 similar events)
[2026-05-25 15:36:16] [INFO ] Invariant cache hit.
[2026-05-25 15:36:19] [INFO ] State equation strengthened by 2612 read => feed constraints.
[2026-05-25 15:36:50] [INFO ] Performed 384/3072 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:37:20] [INFO ] Performed 912/3072 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:37:50] [INFO ] Performed 1360/3072 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 15:38:20] [INFO ] Performed 1607/3072 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 15:38:20] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 15:38:20] [INFO ] Implicit Places using invariants and state equation in 123903 ms returned []
Implicit Place search using SMT with State Equation took 129214 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3072/3546 places, 7060/7686 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 144588 ms. Remains : 3072/3546 places, 7060/7686 transitions.
[2026-05-25 15:38:20] [INFO ] Flatten gal took : 103 ms
[2026-05-25 15:38:20] [INFO ] Flatten gal took : 111 ms
[2026-05-25 15:38:20] [INFO ] Input system was already deterministic with 7060 transitions.
[2026-05-25 15:38:21] [INFO ] Flatten gal took : 126 ms
RANDOM walk for 40000 steps (1791 resets) in 684 ms. (58 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (244 resets) in 163 ms. (243 steps per ms) remains 1/1 properties
[2026-05-25 15:38:21] [INFO ] Flatten gal took : 110 ms
[2026-05-25 15:38:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7891173828767944393.gal : 69 ms
[2026-05-25 15:38:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1456410691265649328.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7891173828767944393.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1456410691265649328.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality1456410691265649328.prop.
Interrupted probabilistic random walk after 31586 steps, run timeout after 3001 ms. (steps per millisecond=10 ) properties seen :0 out of 1
Probabilistic random walk after 31586 steps, saw 13212 distinct states, run finished after 3001 ms. (steps per millisecond=10 ) properties seen :0
[2026-05-25 15:38:24] [INFO ] Flow matrix only has 6460 transitions (discarded 600 similar events)
[2026-05-25 15:38:24] [INFO ] Invariant cache hit.
[2026-05-25 15:38:24] [INFO ] State equation strengthened by 2612 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2386/2390 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2390 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 608/2998 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2998 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 30/3028 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3028 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 22/3050 variables, 22/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3050 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 22/3072 variables, 22/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3072 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9532/9532 variables, and 3128 constraints, problems are : Problem set: 0 solved, 1 unsolved in 3560 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 31/31 constraints, State Equation: 3072/3072 constraints, ReadFeed: 0/2612 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2386/2390 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2390 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-02 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-02 FALSE TECHNIQUES SMT_REFINEMENT
After SMT solving in domain Int declared 2998/9532 variables, and 6 constraints, problems are : Problem set: 1 solved, 0 unsolved in 515 ms.
Refiners :[Positive P Invariants (semi-flows): 3/25 constraints, Generalized P Invariants (flows): 3/31 constraints, State Equation: 0/3072 constraints, ReadFeed: 0/2612 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4117ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 3546/3546 places, 7686/7686 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 3467 transition count 7591
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 3467 transition count 7591
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 225 place count 3400 transition count 7454
Iterating global reduction 0 with 67 rules applied. Total rules applied 292 place count 3400 transition count 7454
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 322 place count 3370 transition count 7374
Iterating global reduction 0 with 30 rules applied. Total rules applied 352 place count 3370 transition count 7374
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 355 place count 3367 transition count 7365
Iterating global reduction 0 with 3 rules applied. Total rules applied 358 place count 3367 transition count 7365
Applied a total of 358 rules in 2152 ms. Remains 3367 /3546 variables (removed 179) and now considering 7365/7686 (removed 321) transitions.
[2026-05-25 15:38:30] [INFO ] Flow matrix only has 6765 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-8598511518479910.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9862854296015253762.kers'
[2026-05-25 15:38:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8598511518479910.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9862854296015253762.kers]
Culling duplicate invariants (modulo rational): removing 49 columns.
Culled 49 columns in 10 ms.
// Phase 1: matrix 6765 rows 3318 cols 17803 entries
Finished phase 1 with 2589 SingleSign rule and 660 generalized
[2026-05-25 15:38:30] [INFO ] Computed 118 invariants in 158 ms
Computed 118 P flows in 159 ms.
Exported basis to /tmp/petrispot-output-9862854296015253762.kers
Total runtime 164 ms.
[2026-05-25 15:38:39] [INFO ] Implicit Places using invariants in 8642 ms returned [12, 193, 588, 589, 719, 917, 918, 992, 1082, 1083, 1126, 1147, 1220, 1270, 1328, 1380, 1418, 1440, 1443, 1477, 1498, 1507, 1532, 1558, 1559, 1600, 1601, 1615, 1616, 1643, 1644, 1645, 1660, 1693, 1694, 1708, 1735, 1736, 1756, 1778, 1779, 1801, 1832, 1927, 2057, 2058, 2120, 2258, 2285, 2423, 2510, 2511, 2624, 2625, 2735, 2869, 2992, 3149, 3210, 3253, 3264]
Discarding 61 places :
Implicit Place search using SMT only with invariants took 8653 ms to find 61 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3306/3546 places, 7365/7686 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 3255 transition count 7314
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 3255 transition count 7314
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 153 place count 3204 transition count 7263
Iterating global reduction 0 with 51 rules applied. Total rules applied 204 place count 3204 transition count 7263
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 255 place count 3153 transition count 7212
Iterating global reduction 0 with 51 rules applied. Total rules applied 306 place count 3153 transition count 7212
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 341 place count 3118 transition count 7107
Iterating global reduction 0 with 35 rules applied. Total rules applied 376 place count 3118 transition count 7107
Applied a total of 376 rules in 2162 ms. Remains 3118 /3306 variables (removed 188) and now considering 7107/7365 (removed 258) transitions.
[2026-05-25 15:38:41] [INFO ] Flow matrix only has 6507 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-7106693174599412750.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13486435290942154180.kers'
[2026-05-25 15:38:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7106693174599412750.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13486435290942154180.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6507 rows 3072 cols 17146 entries
Finished phase 1 with 2431 SingleSign rule and 630 generalized
[2026-05-25 15:38:41] [INFO ] Computed 57 invariants in 105 ms
Computed 57 P flows in 105 ms.
Exported basis to /tmp/petrispot-output-13486435290942154180.kers
Total runtime 117 ms.
[2026-05-25 15:38:47] [INFO ] Implicit Places using invariants in 6032 ms returned []
[2026-05-25 15:38:47] [INFO ] Flow matrix only has 6507 transitions (discarded 600 similar events)
[2026-05-25 15:38:47] [INFO ] Invariant cache hit.
[2026-05-25 15:38:50] [INFO ] State equation strengthened by 2614 read => feed constraints.
[2026-05-25 15:39:21] [INFO ] Performed 574/3118 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:39:51] [INFO ] Performed 940/3118 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:40:21] [INFO ] Performed 1241/3118 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 15:40:51] [INFO ] Performed 1490/3118 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 15:40:51] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 15:40:51] [INFO ] Implicit Places using invariants and state equation in 124157 ms returned []
Implicit Place search using SMT with State Equation took 130195 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3118/3546 places, 7107/7686 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 143162 ms. Remains : 3118/3546 places, 7107/7686 transitions.
[2026-05-25 15:40:51] [INFO ] Flatten gal took : 120 ms
[2026-05-25 15:40:52] [INFO ] Flatten gal took : 165 ms
[2026-05-25 15:40:52] [INFO ] Input system was already deterministic with 7107 transitions.
[2026-05-25 15:40:52] [INFO ] Flatten gal took : 123 ms
[2026-05-25 15:40:52] [INFO ] Flatten gal took : 134 ms
[2026-05-25 15:40:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality1633013195130661434.gal : 33 ms
[2026-05-25 15:40:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality10367705888853502349.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1633013195130661434.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10367705888853502349.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 15:41:23] [INFO ] Flatten gal took : 129 ms
[2026-05-25 15:41:23] [INFO ] Applying decomposition
[2026-05-25 15:41:23] [INFO ] Flatten gal took : 116 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/graph2570081143339567228.txt' '-o' '/tmp/graph2570081143339567228.bin' '-w' '/tmp/graph2570081143339567228.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2570081143339567228.bin' '-l' '-1' '-v' '-w' '/tmp/graph2570081143339567228.weights' '-q' '0' '-e' '0.001'
[2026-05-25 15:41:23] [INFO ] Decomposing Gal with order
[2026-05-25 15:41:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 15:41:24] [INFO ] Removed a total of 5699 redundant transitions.
[2026-05-25 15:41:25] [INFO ] Flatten gal took : 854 ms
[2026-05-25 15:41:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 331 labels/synchronizations in 192 ms.
[2026-05-25 15:41:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality8767118749248134084.gal : 53 ms
[2026-05-25 15:41:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality3057239945484127254.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8767118749248134084.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3057239945484127254.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 3546/3546 places, 7686/7686 transitions.
Discarding 78 places :
Symmetric choice reduction at 0 with 78 rule applications. Total rules 78 place count 3468 transition count 7592
Iterating global reduction 0 with 78 rules applied. Total rules applied 156 place count 3468 transition count 7592
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 222 place count 3402 transition count 7456
Iterating global reduction 0 with 66 rules applied. Total rules applied 288 place count 3402 transition count 7456
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 317 place count 3373 transition count 7379
Iterating global reduction 0 with 29 rules applied. Total rules applied 346 place count 3373 transition count 7379
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 349 place count 3370 transition count 7370
Iterating global reduction 0 with 3 rules applied. Total rules applied 352 place count 3370 transition count 7370
Applied a total of 352 rules in 2337 ms. Remains 3370 /3546 variables (removed 176) and now considering 7370/7686 (removed 316) transitions.
[2026-05-25 15:41:58] [INFO ] Flow matrix only has 6770 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-9277954699757373881.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1164297646393449420.kers'
[2026-05-25 15:41:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9277954699757373881.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1164297646393449420.kers]
Culling duplicate invariants (modulo rational): removing 49 columns.
Culled 49 columns in 10 ms.
// Phase 1: matrix 6770 rows 3321 cols 17814 entries
Finished phase 1 with 2591 SingleSign rule and 661 generalized
[2026-05-25 15:41:58] [INFO ] Computed 118 invariants in 160 ms
Computed 118 P flows in 161 ms.
Exported basis to /tmp/petrispot-output-1164297646393449420.kers
Total runtime 166 ms.
[2026-05-25 15:42:07] [INFO ] Implicit Places using invariants in 8779 ms returned [10, 12, 588, 589, 719, 917, 918, 992, 1082, 1083, 1126, 1147, 1220, 1270, 1328, 1380, 1418, 1440, 1443, 1477, 1498, 1507, 1560, 1605, 1606, 1620, 1621, 1648, 1649, 1650, 1664, 1665, 1696, 1697, 1711, 1738, 1739, 1759, 1781, 1782, 1804, 1835, 1930, 2060, 2061, 2123, 2261, 2288, 2426, 2513, 2514, 2627, 2628, 2738, 2872, 2995, 3152, 3213, 3256, 3267]
Discarding 60 places :
Implicit Place search using SMT only with invariants took 8804 ms to find 60 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3310/3546 places, 7370/7686 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 3260 transition count 7320
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 3260 transition count 7320
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 150 place count 3210 transition count 7270
Iterating global reduction 0 with 50 rules applied. Total rules applied 200 place count 3210 transition count 7270
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 250 place count 3160 transition count 7220
Iterating global reduction 0 with 50 rules applied. Total rules applied 300 place count 3160 transition count 7220
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 334 place count 3126 transition count 7118
Iterating global reduction 0 with 34 rules applied. Total rules applied 368 place count 3126 transition count 7118
Applied a total of 368 rules in 2110 ms. Remains 3126 /3310 variables (removed 184) and now considering 7118/7370 (removed 252) transitions.
[2026-05-25 15:42:09] [INFO ] Flow matrix only has 6518 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-48849789055979894.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10362414504197041559.kers'
[2026-05-25 15:42:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-48849789055979894.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10362414504197041559.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6518 rows 3080 cols 17172 entries
Finished phase 1 with 2436 SingleSign rule and 632 generalized
[2026-05-25 15:42:09] [INFO ] Computed 58 invariants in 107 ms
Computed 58 P flows in 108 ms.
Exported basis to /tmp/petrispot-output-10362414504197041559.kers
Total runtime 121 ms.
[2026-05-25 15:42:15] [INFO ] Implicit Places using invariants in 5663 ms returned []
[2026-05-25 15:42:15] [INFO ] Flow matrix only has 6518 transitions (discarded 600 similar events)
[2026-05-25 15:42:15] [INFO ] Invariant cache hit.
[2026-05-25 15:42:18] [INFO ] State equation strengthened by 2618 read => feed constraints.
[2026-05-25 15:42:49] [INFO ] Performed 739/3126 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:43:25] [INFO ] Performed 1218/3126 implicitness test of which 0 returned IMPLICIT in 66 seconds.
[2026-05-25 15:43:57] [INFO ] Performed 1435/3126 implicitness test of which 0 returned IMPLICIT in 98 seconds.
[2026-05-25 15:44:28] [INFO ] Performed 1697/3126 implicitness test of which 0 returned IMPLICIT in 129 seconds.
[2026-05-25 15:44:28] [INFO ] Timeout of Implicit test with SMT after 129 seconds.
[2026-05-25 15:44:28] [INFO ] Implicit Places using invariants and state equation in 133079 ms returned []
Implicit Place search using SMT with State Equation took 138745 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3126/3546 places, 7118/7686 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 151998 ms. Remains : 3126/3546 places, 7118/7686 transitions.
[2026-05-25 15:44:28] [INFO ] Flatten gal took : 203 ms
[2026-05-25 15:44:28] [INFO ] Flatten gal took : 191 ms
[2026-05-25 15:44:28] [INFO ] Input system was already deterministic with 7118 transitions.
[2026-05-25 15:44:29] [INFO ] Flatten gal took : 122 ms
[2026-05-25 15:44:29] [INFO ] Flatten gal took : 147 ms
[2026-05-25 15:44:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality2756705177992126945.gal : 34 ms
[2026-05-25 15:44:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality123392936384703460.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2756705177992126945.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality123392936384703460.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 15:44:59] [INFO ] Flatten gal took : 110 ms
[2026-05-25 15:44:59] [INFO ] Applying decomposition
[2026-05-25 15:44:59] [INFO ] Flatten gal took : 121 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/graph6966725680962076872.txt' '-o' '/tmp/graph6966725680962076872.bin' '-w' '/tmp/graph6966725680962076872.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6966725680962076872.bin' '-l' '-1' '-v' '-w' '/tmp/graph6966725680962076872.weights' '-q' '0' '-e' '0.001'
[2026-05-25 15:44:59] [INFO ] Decomposing Gal with order
[2026-05-25 15:44:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 15:45:00] [INFO ] Removed a total of 5603 redundant transitions.
[2026-05-25 15:45:00] [INFO ] Flatten gal took : 557 ms
[2026-05-25 15:45:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 309 labels/synchronizations in 73 ms.
[2026-05-25 15:45:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality16643967072879452793.gal : 37 ms
[2026-05-25 15:45:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality18146933158781478015.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16643967072879452793.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18146933158781478015.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 3546/3546 places, 7686/7686 transitions.
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 81 place count 3465 transition count 7589
Iterating global reduction 0 with 81 rules applied. Total rules applied 162 place count 3465 transition count 7589
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 231 place count 3396 transition count 7446
Iterating global reduction 0 with 69 rules applied. Total rules applied 300 place count 3396 transition count 7446
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 330 place count 3366 transition count 7366
Iterating global reduction 0 with 30 rules applied. Total rules applied 360 place count 3366 transition count 7366
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 363 place count 3363 transition count 7357
Iterating global reduction 0 with 3 rules applied. Total rules applied 366 place count 3363 transition count 7357
Applied a total of 366 rules in 2372 ms. Remains 3363 /3546 variables (removed 183) and now considering 7357/7686 (removed 329) transitions.
[2026-05-25 15:45:33] [INFO ] Flow matrix only has 6757 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-16841603504573074458.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12370998929225334816.kers'
[2026-05-25 15:45:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16841603504573074458.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12370998929225334816.kers]
Culling duplicate invariants (modulo rational): removing 49 columns.
Culled 49 columns in 10 ms.
// Phase 1: matrix 6757 rows 3314 cols 17781 entries
Finished phase 1 with 2587 SingleSign rule and 658 generalized
[2026-05-25 15:45:33] [INFO ] Computed 118 invariants in 167 ms
Computed 118 P flows in 168 ms.
Exported basis to /tmp/petrispot-output-12370998929225334816.kers
Total runtime 172 ms.
[2026-05-25 15:45:42] [INFO ] Implicit Places using invariants in 9020 ms returned [10, 12, 191, 586, 587, 717, 915, 916, 990, 1080, 1081, 1124, 1145, 1218, 1268, 1326, 1378, 1416, 1438, 1441, 1475, 1496, 1505, 1530, 1556, 1557, 1598, 1599, 1613, 1614, 1641, 1642, 1643, 1657, 1658, 1689, 1690, 1704, 1731, 1732, 1752, 1774, 1775, 1797, 1828, 1923, 2053, 2054, 2116, 2254, 2281, 2419, 2506, 2507, 2620, 2621, 2731, 2865, 2988, 3145, 3206, 3249, 3260]
Discarding 63 places :
Implicit Place search using SMT only with invariants took 9039 ms to find 63 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3300/3546 places, 7357/7686 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 3247 transition count 7304
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 3247 transition count 7304
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 159 place count 3194 transition count 7251
Iterating global reduction 0 with 53 rules applied. Total rules applied 212 place count 3194 transition count 7251
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 265 place count 3141 transition count 7198
Iterating global reduction 0 with 53 rules applied. Total rules applied 318 place count 3141 transition count 7198
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 355 place count 3104 transition count 7087
Iterating global reduction 0 with 37 rules applied. Total rules applied 392 place count 3104 transition count 7087
Applied a total of 392 rules in 2271 ms. Remains 3104 /3300 variables (removed 196) and now considering 7087/7357 (removed 270) transitions.
[2026-05-25 15:45:45] [INFO ] Flow matrix only has 6487 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-437483037703180189.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7681296302877517430.kers'
[2026-05-25 15:45:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-437483037703180189.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7681296302877517430.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 10 ms.
// Phase 1: matrix 6487 rows 3058 cols 17098 entries
Finished phase 1 with 3045 SingleSign rule and 4 generalized
[2026-05-25 15:45:45] [INFO ] Computed 55 invariants in 140 ms
Computed 55 P flows in 140 ms.
Exported basis to /tmp/petrispot-output-7681296302877517430.kers
Total runtime 159 ms.
[2026-05-25 15:45:51] [INFO ] Implicit Places using invariants in 6321 ms returned []
[2026-05-25 15:45:51] [INFO ] Flow matrix only has 6487 transitions (discarded 600 similar events)
[2026-05-25 15:45:51] [INFO ] Invariant cache hit.
[2026-05-25 15:45:54] [INFO ] State equation strengthened by 2606 read => feed constraints.
[2026-05-25 15:46:25] [INFO ] Performed 568/3104 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:46:55] [INFO ] Performed 968/3104 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:47:25] [INFO ] Performed 1292/3104 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 15:47:55] [INFO ] Performed 1506/3104 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 15:47:55] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 15:47:55] [INFO ] Implicit Places using invariants and state equation in 124238 ms returned []
Implicit Place search using SMT with State Equation took 130566 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3104/3546 places, 7087/7686 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 144251 ms. Remains : 3104/3546 places, 7087/7686 transitions.
[2026-05-25 15:47:55] [INFO ] Flatten gal took : 112 ms
[2026-05-25 15:47:55] [INFO ] Flatten gal took : 122 ms
[2026-05-25 15:47:56] [INFO ] Input system was already deterministic with 7087 transitions.
[2026-05-25 15:47:56] [INFO ] Flatten gal took : 148 ms
[2026-05-25 15:47:56] [INFO ] Flatten gal took : 156 ms
[2026-05-25 15:47:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality2041940770522841775.gal : 28 ms
[2026-05-25 15:47:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality4798385741257833111.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2041940770522841775.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4798385741257833111.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 15:48:26] [INFO ] Flatten gal took : 167 ms
[2026-05-25 15:48:26] [INFO ] Applying decomposition
[2026-05-25 15:48:26] [INFO ] Flatten gal took : 173 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/graph14381738837149844827.txt' '-o' '/tmp/graph14381738837149844827.bin' '-w' '/tmp/graph14381738837149844827.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14381738837149844827.bin' '-l' '-1' '-v' '-w' '/tmp/graph14381738837149844827.weights' '-q' '0' '-e' '0.001'
[2026-05-25 15:48:27] [INFO ] Decomposing Gal with order
[2026-05-25 15:48:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 15:48:27] [INFO ] Removed a total of 5686 redundant transitions.
[2026-05-25 15:48:28] [INFO ] Flatten gal took : 481 ms
[2026-05-25 15:48:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 4417 labels/synchronizations in 299 ms.
[2026-05-25 15:48:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality1754436830221742746.gal : 67 ms
[2026-05-25 15:48:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality11738754463174929203.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1754436830221742746.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11738754463174929203.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 3546/3546 places, 7686/7686 transitions.
Discarding 77 places :
Symmetric choice reduction at 0 with 77 rule applications. Total rules 77 place count 3469 transition count 7595
Iterating global reduction 0 with 77 rules applied. Total rules applied 154 place count 3469 transition count 7595
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 220 place count 3403 transition count 7457
Iterating global reduction 0 with 66 rules applied. Total rules applied 286 place count 3403 transition count 7457
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 314 place count 3375 transition count 7381
Iterating global reduction 0 with 28 rules applied. Total rules applied 342 place count 3375 transition count 7381
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 344 place count 3373 transition count 7375
Iterating global reduction 0 with 2 rules applied. Total rules applied 346 place count 3373 transition count 7375
Applied a total of 346 rules in 2189 ms. Remains 3373 /3546 variables (removed 173) and now considering 7375/7686 (removed 311) transitions.
[2026-05-25 15:49:00] [INFO ] Flow matrix only has 6775 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-3053763320192920558.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18241263849407790841.kers'
[2026-05-25 15:49:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3053763320192920558.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18241263849407790841.kers]
Culling duplicate invariants (modulo rational): removing 49 columns.
Culled 49 columns in 3 ms.
// Phase 1: matrix 6775 rows 3324 cols 17824 entries
Finished phase 1 with 2595 SingleSign rule and 660 generalized
[2026-05-25 15:49:01] [INFO ] Computed 118 invariants in 112 ms
Computed 118 P flows in 126 ms.
Exported basis to /tmp/petrispot-output-18241263849407790841.kers
Total runtime 132 ms.
[2026-05-25 15:49:10] [INFO ] Implicit Places using invariants in 9236 ms returned [10, 12, 191, 586, 587, 717, 915, 916, 990, 1080, 1081, 1124, 1145, 1218, 1268, 1326, 1379, 1417, 1439, 1442, 1476, 1497, 1506, 1531, 1557, 1558, 1601, 1617, 1618, 1645, 1646, 1647, 1661, 1662, 1693, 1694, 1708, 1736, 1758, 1780, 1781, 1803, 1834, 1929, 2059, 2060, 2122, 2261, 2288, 2428, 2515, 2516, 2629, 2630, 2740, 2874, 2997, 3154, 3215, 3258, 3269]
Discarding 61 places :
Implicit Place search using SMT only with invariants took 9266 ms to find 61 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3312/3546 places, 7375/7686 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 3261 transition count 7324
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 3261 transition count 7324
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 153 place count 3210 transition count 7273
Iterating global reduction 0 with 51 rules applied. Total rules applied 204 place count 3210 transition count 7273
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 254 place count 3160 transition count 7223
Iterating global reduction 0 with 50 rules applied. Total rules applied 304 place count 3160 transition count 7223
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 338 place count 3126 transition count 7121
Iterating global reduction 0 with 34 rules applied. Total rules applied 372 place count 3126 transition count 7121
Applied a total of 372 rules in 2236 ms. Remains 3126 /3312 variables (removed 186) and now considering 7121/7375 (removed 254) transitions.
[2026-05-25 15:49:12] [INFO ] Flow matrix only has 6521 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-6340931641741848063.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14759868016597222553.kers'
[2026-05-25 15:49:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6340931641741848063.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14759868016597222553.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 9 ms.
// Phase 1: matrix 6521 rows 3080 cols 17174 entries
Finished phase 1 with 3061 SingleSign rule and 8 generalized
[2026-05-25 15:49:12] [INFO ] Computed 57 invariants in 130 ms
Computed 57 P flows in 132 ms.
Exported basis to /tmp/petrispot-output-14759868016597222553.kers
Total runtime 144 ms.
[2026-05-25 15:49:18] [INFO ] Implicit Places using invariants in 5643 ms returned []
[2026-05-25 15:49:18] [INFO ] Flow matrix only has 6521 transitions (discarded 600 similar events)
[2026-05-25 15:49:18] [INFO ] Invariant cache hit.
[2026-05-25 15:49:21] [INFO ] State equation strengthened by 2620 read => feed constraints.
[2026-05-25 15:49:52] [INFO ] Performed 622/3126 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:50:22] [INFO ] Performed 954/3126 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:50:52] [INFO ] Performed 1289/3126 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 15:51:22] [INFO ] Performed 1511/3126 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 15:51:22] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 15:51:22] [INFO ] Implicit Places using invariants and state equation in 124530 ms returned []
Implicit Place search using SMT with State Equation took 130199 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3126/3546 places, 7121/7686 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 143906 ms. Remains : 3126/3546 places, 7121/7686 transitions.
[2026-05-25 15:51:22] [INFO ] Flatten gal took : 144 ms
[2026-05-25 15:51:22] [INFO ] Flatten gal took : 143 ms
[2026-05-25 15:51:23] [INFO ] Input system was already deterministic with 7121 transitions.
[2026-05-25 15:51:23] [INFO ] Flatten gal took : 185 ms
[2026-05-25 15:51:23] [INFO ] Flatten gal took : 123 ms
[2026-05-25 15:51:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality9457928880440352963.gal : 26 ms
[2026-05-25 15:51:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality16113208337366929530.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9457928880440352963.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16113208337366929530.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 15:51:53] [INFO ] Flatten gal took : 144 ms
[2026-05-25 15:51:53] [INFO ] Applying decomposition
[2026-05-25 15:51:53] [INFO ] Flatten gal took : 152 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/graph2676995395656239169.txt' '-o' '/tmp/graph2676995395656239169.bin' '-w' '/tmp/graph2676995395656239169.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2676995395656239169.bin' '-l' '-1' '-v' '-w' '/tmp/graph2676995395656239169.weights' '-q' '0' '-e' '0.001'
[2026-05-25 15:51:54] [INFO ] Decomposing Gal with order
[2026-05-25 15:51:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 15:51:54] [INFO ] Removed a total of 5662 redundant transitions.
[2026-05-25 15:51:55] [INFO ] Flatten gal took : 468 ms
[2026-05-25 15:51:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 365 labels/synchronizations in 84 ms.
[2026-05-25 15:51:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality11865629759518830090.gal : 34 ms
[2026-05-25 15:51:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality3862403936653893283.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11865629759518830090.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3862403936653893283.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 3546/3546 places, 7686/7686 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 3546 transition count 7652
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 1 with 34 rules applied. Total rules applied 68 place count 3512 transition count 7652
Performed 55 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 55 Pre rules applied. Total rules applied 68 place count 3512 transition count 7597
Deduced a syphon composed of 55 places in 7 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 2 with 110 rules applied. Total rules applied 178 place count 3457 transition count 7597
Discarding 56 places :
Symmetric choice reduction at 2 with 56 rule applications. Total rules 234 place count 3401 transition count 7525
Iterating global reduction 2 with 56 rules applied. Total rules applied 290 place count 3401 transition count 7525
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 334 place count 3357 transition count 7407
Iterating global reduction 2 with 44 rules applied. Total rules applied 378 place count 3357 transition count 7407
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 381 place count 3354 transition count 7398
Iterating global reduction 2 with 3 rules applied. Total rules applied 384 place count 3354 transition count 7398
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 5 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 2 with 74 rules applied. Total rules applied 458 place count 3317 transition count 7361
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 482 place count 3293 transition count 7337
Iterating global reduction 2 with 24 rules applied. Total rules applied 506 place count 3293 transition count 7337
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 530 place count 3269 transition count 7265
Iterating global reduction 2 with 24 rules applied. Total rules applied 554 place count 3269 transition count 7265
Applied a total of 554 rules in 3660 ms. Remains 3269 /3546 variables (removed 277) and now considering 7265/7686 (removed 421) transitions.
[2026-05-25 15:52:29] [INFO ] Flow matrix only has 6665 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-5127340552535468163.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1234900615036268441.kers'
[2026-05-25 15:52:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5127340552535468163.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1234900615036268441.kers]
Culling duplicate invariants (modulo rational): removing 49 columns.
Culled 49 columns in 5 ms.
// Phase 1: matrix 6665 rows 3220 cols 17600 entries
Finished phase 1 with 2492 SingleSign rule and 659 generalized
[2026-05-25 15:52:29] [INFO ] Computed 118 invariants in 134 ms
Computed 118 P flows in 135 ms.
Exported basis to /tmp/petrispot-output-1234900615036268441.kers
Total runtime 150 ms.
[2026-05-25 15:52:36] [INFO ] Implicit Places using invariants in 7645 ms returned [9, 10, 187, 568, 569, 699, 893, 894, 965, 1055, 1056, 1099, 1116, 1189, 1236, 1294, 1343, 1381, 1402, 1405, 1439, 1458, 1466, 1491, 1514, 1515, 1553, 1554, 1568, 1569, 1591, 1592, 1593, 1607, 1608, 1634, 1650, 1673, 1674, 1694, 1713, 1714, 1736, 1763, 1856, 1983, 1984, 2046, 2180, 2207, 2343, 2428, 2429, 2542, 2543, 2648, 2782, 2902, 3059, 3120, 3163, 3174]
Discarding 62 places :
Implicit Place search using SMT only with invariants took 7659 ms to find 62 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 3207/3546 places, 7265/7686 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 3161 transition count 7219
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 3161 transition count 7219
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 138 place count 3115 transition count 7173
Iterating global reduction 0 with 46 rules applied. Total rules applied 184 place count 3115 transition count 7173
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 208 place count 3091 transition count 7101
Iterating global reduction 0 with 24 rules applied. Total rules applied 232 place count 3091 transition count 7101
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 5 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 244 place count 3085 transition count 7095
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 250 place count 3079 transition count 7089
Iterating global reduction 0 with 6 rules applied. Total rules applied 256 place count 3079 transition count 7089
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 268 place count 3067 transition count 7053
Iterating global reduction 0 with 12 rules applied. Total rules applied 280 place count 3067 transition count 7053
Applied a total of 280 rules in 3408 ms. Remains 3067 /3207 variables (removed 140) and now considering 7053/7265 (removed 212) transitions.
[2026-05-25 15:52:40] [INFO ] Flow matrix only has 6453 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-10335711233808906286.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18247023000475754957.kers'
[2026-05-25 15:52:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10335711233808906286.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18247023000475754957.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6453 rows 3021 cols 17034 entries
Finished phase 1 with 2681 SingleSign rule and 330 generalized
[2026-05-25 15:52:40] [INFO ] Computed 56 invariants in 92 ms
Computed 56 P flows in 93 ms.
Exported basis to /tmp/petrispot-output-18247023000475754957.kers
Total runtime 98 ms.
[2026-05-25 15:52:45] [INFO ] Implicit Places using invariants in 5489 ms returned []
[2026-05-25 15:52:45] [INFO ] Flow matrix only has 6453 transitions (discarded 600 similar events)
[2026-05-25 15:52:45] [INFO ] Invariant cache hit.
[2026-05-25 15:52:49] [INFO ] State equation strengthened by 2610 read => feed constraints.
[2026-05-25 15:53:19] [INFO ] Performed 653/3067 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:53:49] [INFO ] Performed 1092/3067 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:54:19] [INFO ] Performed 1377/3067 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 15:54:49] [INFO ] Performed 1667/3067 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 15:54:49] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 15:54:49] [INFO ] Implicit Places using invariants and state equation in 123771 ms returned []
Implicit Place search using SMT with State Equation took 129263 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3067/3546 places, 7053/7686 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 143992 ms. Remains : 3067/3546 places, 7053/7686 transitions.
[2026-05-25 15:54:49] [INFO ] Flatten gal took : 83 ms
[2026-05-25 15:54:49] [INFO ] Flatten gal took : 100 ms
[2026-05-25 15:54:50] [INFO ] Input system was already deterministic with 7053 transitions.
[2026-05-25 15:54:50] [INFO ] Flatten gal took : 118 ms
RANDOM walk for 32001 steps (1436 resets) in 571 ms. (55 steps per ms) remains 0/1 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C03-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-25 15:54:50] [INFO ] Flatten gal took : 129 ms
[2026-05-25 15:54:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2236056109877036627.gal : 30 ms
[2026-05-25 15:54:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13185171189243783959.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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2236056109877036627.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13185171189243783959.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 3546/3546 places, 7686/7686 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 3467 transition count 7591
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 3467 transition count 7591
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 225 place count 3400 transition count 7452
Iterating global reduction 0 with 67 rules applied. Total rules applied 292 place count 3400 transition count 7452
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 322 place count 3370 transition count 7372
Iterating global reduction 0 with 30 rules applied. Total rules applied 352 place count 3370 transition count 7372
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 355 place count 3367 transition count 7363
Iterating global reduction 0 with 3 rules applied. Total rules applied 358 place count 3367 transition count 7363
Applied a total of 358 rules in 2116 ms. Remains 3367 /3546 variables (removed 179) and now considering 7363/7686 (removed 323) transitions.
[2026-05-25 15:54:52] [INFO ] Flow matrix only has 6763 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-5250707270334676102.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16889479065810489647.kers'
[2026-05-25 15:54:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5250707270334676102.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16889479065810489647.kers]
Culling duplicate invariants (modulo rational): removing 49 columns.
Culled 49 columns in 10 ms.
// Phase 1: matrix 6763 rows 3318 cols 17796 entries
Finished phase 1 with 2590 SingleSign rule and 659 generalized
[2026-05-25 15:54:52] [INFO ] Computed 118 invariants in 163 ms
Computed 118 P flows in 164 ms.
Exported basis to /tmp/petrispot-output-16889479065810489647.kers
Total runtime 176 ms.
[2026-05-25 15:55:01] [INFO ] Implicit Places using invariants in 8654 ms returned [10, 12, 191, 586, 587, 717, 915, 916, 990, 1080, 1081, 1124, 1145, 1218, 1268, 1326, 1378, 1416, 1438, 1441, 1475, 1496, 1505, 1530, 1556, 1557, 1598, 1599, 1613, 1614, 1641, 1642, 1643, 1658, 1691, 1692, 1706, 1733, 1734, 1754, 1776, 1777, 1799, 1830, 1925, 2055, 2056, 2118, 2257, 2284, 2422, 2509, 2510, 2623, 2624, 2734, 2868, 2991, 3148, 3209, 3252, 3263]
Discarding 62 places :
Implicit Place search using SMT only with invariants took 8689 ms to find 62 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3305/3546 places, 7363/7686 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 3253 transition count 7311
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 3253 transition count 7311
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 156 place count 3201 transition count 7259
Iterating global reduction 0 with 52 rules applied. Total rules applied 208 place count 3201 transition count 7259
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 260 place count 3149 transition count 7207
Iterating global reduction 0 with 52 rules applied. Total rules applied 312 place count 3149 transition count 7207
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 347 place count 3114 transition count 7102
Iterating global reduction 0 with 35 rules applied. Total rules applied 382 place count 3114 transition count 7102
Applied a total of 382 rules in 2162 ms. Remains 3114 /3305 variables (removed 191) and now considering 7102/7363 (removed 261) transitions.
[2026-05-25 15:55:03] [INFO ] Flow matrix only has 6502 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-6063261076258021225.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11885770487363795943.kers'
[2026-05-25 15:55:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6063261076258021225.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11885770487363795943.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 28 ms.
// Phase 1: matrix 6502 rows 3068 cols 17132 entries
Finished phase 1 with 3028 SingleSign rule and 30 generalized
[2026-05-25 15:55:03] [INFO ] Computed 56 invariants in 120 ms
Computed 56 P flows in 121 ms.
Exported basis to /tmp/petrispot-output-11885770487363795943.kers
Total runtime 134 ms.
[2026-05-25 15:55:09] [INFO ] Implicit Places using invariants in 6284 ms returned []
[2026-05-25 15:55:09] [INFO ] Flow matrix only has 6502 transitions (discarded 600 similar events)
[2026-05-25 15:55:09] [INFO ] Invariant cache hit.
[2026-05-25 15:55:12] [INFO ] State equation strengthened by 2612 read => feed constraints.
[2026-05-25 15:55:43] [INFO ] Performed 709/3114 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:56:13] [INFO ] Performed 1037/3114 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 15:56:45] [INFO ] Performed 1303/3114 implicitness test of which 0 returned IMPLICIT in 92 seconds.
[2026-05-25 15:57:17] [INFO ] Performed 1507/3114 implicitness test of which 0 returned IMPLICIT in 124 seconds.
[2026-05-25 15:57:17] [INFO ] Timeout of Implicit test with SMT after 124 seconds.
[2026-05-25 15:57:17] [INFO ] Implicit Places using invariants and state equation in 127872 ms returned []
Implicit Place search using SMT with State Equation took 134186 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3114/3546 places, 7102/7686 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 147155 ms. Remains : 3114/3546 places, 7102/7686 transitions.
[2026-05-25 15:57:17] [INFO ] Flatten gal took : 144 ms
[2026-05-25 15:57:18] [INFO ] Flatten gal took : 173 ms
[2026-05-25 15:57:18] [INFO ] Input system was already deterministic with 7102 transitions.
[2026-05-25 15:57:18] [INFO ] Flatten gal took : 231 ms
[2026-05-25 15:57:18] [INFO ] Flatten gal took : 130 ms
[2026-05-25 15:57:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality10282510056203063451.gal : 25 ms
[2026-05-25 15:57:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality2504964498535417783.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10282510056203063451.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2504964498535417783.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 15:57:49] [INFO ] Flatten gal took : 144 ms
[2026-05-25 15:57:49] [INFO ] Applying decomposition
[2026-05-25 15:57:49] [INFO ] Flatten gal took : 164 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/graph4403357323131956033.txt' '-o' '/tmp/graph4403357323131956033.bin' '-w' '/tmp/graph4403357323131956033.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4403357323131956033.bin' '-l' '-1' '-v' '-w' '/tmp/graph4403357323131956033.weights' '-q' '0' '-e' '0.001'
[2026-05-25 15:57:49] [INFO ] Decomposing Gal with order
[2026-05-25 15:57:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 15:57:50] [INFO ] Removed a total of 5656 redundant transitions.
[2026-05-25 15:57:50] [INFO ] Flatten gal took : 478 ms
[2026-05-25 15:57:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 282 labels/synchronizations in 64 ms.
[2026-05-25 15:57:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality5758037715432594537.gal : 34 ms
[2026-05-25 15:57:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality16415730190398633174.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5758037715432594537.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16415730190398633174.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 3546/3546 places, 7686/7686 transitions.
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 81 place count 3465 transition count 7589
Iterating global reduction 0 with 81 rules applied. Total rules applied 162 place count 3465 transition count 7589
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 231 place count 3396 transition count 7446
Iterating global reduction 0 with 69 rules applied. Total rules applied 300 place count 3396 transition count 7446
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 330 place count 3366 transition count 7366
Iterating global reduction 0 with 30 rules applied. Total rules applied 360 place count 3366 transition count 7366
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 363 place count 3363 transition count 7357
Iterating global reduction 0 with 3 rules applied. Total rules applied 366 place count 3363 transition count 7357
Applied a total of 366 rules in 2318 ms. Remains 3363 /3546 variables (removed 183) and now considering 7357/7686 (removed 329) transitions.
[2026-05-25 15:58:23] [INFO ] Flow matrix only has 6757 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-3230475394209160023.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4451778618611229190.kers'
[2026-05-25 15:58:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3230475394209160023.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4451778618611229190.kers]
Culling duplicate invariants (modulo rational): removing 49 columns.
Culled 49 columns in 10 ms.
// Phase 1: matrix 6757 rows 3314 cols 17781 entries
Finished phase 1 with 2587 SingleSign rule and 658 generalized
[2026-05-25 15:58:23] [INFO ] Computed 118 invariants in 161 ms
Computed 118 P flows in 162 ms.
Exported basis to /tmp/petrispot-output-4451778618611229190.kers
Total runtime 175 ms.
[2026-05-25 15:58:31] [INFO ] Implicit Places using invariants in 8720 ms returned [10, 12, 191, 586, 587, 717, 915, 916, 990, 1080, 1081, 1124, 1145, 1218, 1268, 1326, 1378, 1416, 1438, 1441, 1475, 1496, 1505, 1530, 1556, 1557, 1598, 1599, 1613, 1614, 1641, 1642, 1643, 1657, 1658, 1689, 1690, 1704, 1731, 1732, 1752, 1774, 1775, 1797, 1828, 1923, 2053, 2054, 2116, 2254, 2281, 2419, 2506, 2507, 2620, 2621, 2731, 2865, 2988, 3145, 3206, 3249, 3260]
Discarding 63 places :
Implicit Place search using SMT only with invariants took 8733 ms to find 63 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3300/3546 places, 7357/7686 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 3247 transition count 7304
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 3247 transition count 7304
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 159 place count 3194 transition count 7251
Iterating global reduction 0 with 53 rules applied. Total rules applied 212 place count 3194 transition count 7251
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 265 place count 3141 transition count 7198
Iterating global reduction 0 with 53 rules applied. Total rules applied 318 place count 3141 transition count 7198
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 355 place count 3104 transition count 7087
Iterating global reduction 0 with 37 rules applied. Total rules applied 392 place count 3104 transition count 7087
Applied a total of 392 rules in 2257 ms. Remains 3104 /3300 variables (removed 196) and now considering 7087/7357 (removed 270) transitions.
[2026-05-25 15:58:34] [INFO ] Flow matrix only has 6487 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-7360834024215015074.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12629898269814457432.kers'
[2026-05-25 15:58:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7360834024215015074.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12629898269814457432.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6487 rows 3058 cols 17098 entries
Finished phase 1 with 3045 SingleSign rule and 4 generalized
[2026-05-25 15:58:34] [INFO ] Computed 55 invariants in 99 ms
Computed 55 P flows in 99 ms.
Exported basis to /tmp/petrispot-output-12629898269814457432.kers
Total runtime 105 ms.
[2026-05-25 15:58:39] [INFO ] Implicit Places using invariants in 5725 ms returned []
[2026-05-25 15:58:39] [INFO ] Flow matrix only has 6487 transitions (discarded 600 similar events)
[2026-05-25 15:58:39] [INFO ] Invariant cache hit.
[2026-05-25 15:58:44] [INFO ] State equation strengthened by 2606 read => feed constraints.
[2026-05-25 15:59:14] [INFO ] Performed 571/3104 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 15:59:44] [INFO ] Performed 995/3104 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 16:00:14] [INFO ] Performed 1303/3104 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 16:00:45] [INFO ] Performed 1538/3104 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 16:00:45] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 16:00:45] [INFO ] Implicit Places using invariants and state equation in 125063 ms returned []
Implicit Place search using SMT with State Equation took 130814 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3104/3546 places, 7087/7686 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 144122 ms. Remains : 3104/3546 places, 7087/7686 transitions.
[2026-05-25 16:00:45] [INFO ] Flatten gal took : 112 ms
[2026-05-25 16:00:45] [INFO ] Flatten gal took : 133 ms
[2026-05-25 16:00:45] [INFO ] Input system was already deterministic with 7087 transitions.
[2026-05-25 16:00:45] [INFO ] Flatten gal took : 126 ms
[2026-05-25 16:00:45] [INFO ] Flatten gal took : 151 ms
[2026-05-25 16:00:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality9604647369811434436.gal : 29 ms
[2026-05-25 16:00:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality11235013777610349237.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9604647369811434436.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11235013777610349237.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 16:01:16] [INFO ] Flatten gal took : 133 ms
[2026-05-25 16:01:16] [INFO ] Applying decomposition
[2026-05-25 16:01:16] [INFO ] Flatten gal took : 155 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/graph15800735177574388560.txt' '-o' '/tmp/graph15800735177574388560.bin' '-w' '/tmp/graph15800735177574388560.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15800735177574388560.bin' '-l' '-1' '-v' '-w' '/tmp/graph15800735177574388560.weights' '-q' '0' '-e' '0.001'
[2026-05-25 16:01:16] [INFO ] Decomposing Gal with order
[2026-05-25 16:01:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 16:01:17] [INFO ] Removed a total of 5647 redundant transitions.
[2026-05-25 16:01:17] [INFO ] Flatten gal took : 515 ms
[2026-05-25 16:01:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 4474 labels/synchronizations in 248 ms.
[2026-05-25 16:01:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality15853524798137621789.gal : 45 ms
[2026-05-25 16:01:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality16275804714725341567.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15853524798137621789.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16275804714725341567.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 16:01:48] [INFO ] Flatten gal took : 158 ms
[2026-05-25 16:01:48] [INFO ] Flatten gal took : 158 ms
[2026-05-25 16:01:48] [INFO ] Applying decomposition
[2026-05-25 16:01:48] [INFO ] Flatten gal took : 165 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/graph15654888082144032713.txt' '-o' '/tmp/graph15654888082144032713.bin' '-w' '/tmp/graph15654888082144032713.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15654888082144032713.bin' '-l' '-1' '-v' '-w' '/tmp/graph15654888082144032713.weights' '-q' '0' '-e' '0.001'
[2026-05-25 16:01:49] [INFO ] Decomposing Gal with order
[2026-05-25 16:01:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 16:01:50] [INFO ] Removed a total of 6501 redundant transitions.
[2026-05-25 16:01:50] [INFO ] Flatten gal took : 625 ms
[2026-05-25 16:01:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 374 labels/synchronizations in 103 ms.
[2026-05-25 16:01:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality16026180076728982325.gal : 35 ms
[2026-05-25 16:01:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality2973820512829826326.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16026180076728982325.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2973820512829826326.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S24C03"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S24C03, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-oct2-177969020200449"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C03.tgz
mv MultiCrashLeafsetExtension-PT-S24C03 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;