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-oct2-177969020200481.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S24C07, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969020200481
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 12K Mar 7 18:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Mar 7 18:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 7 18:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Mar 7 18:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.3K Mar 15 11:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 11:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Mar 15 11:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 15 11:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 24K Mar 7 18:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 139K Mar 7 18:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Mar 7 18:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Mar 7 18:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 11:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Mar 15 11:40 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 14M 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-S24C07-CTLCardinality-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779728419007

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-S24C07
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 17:00:20] [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 17:00:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 17:00:21] [INFO ] Load time of PNML (sax parser for PT used): 590 ms
[2026-05-25 17:00:21] [INFO ] Transformed 13822 places.
[2026-05-25 17:00:21] [INFO ] Transformed 20365 transitions.
[2026-05-25 17:00:21] [INFO ] Parsed PT model containing 13822 places and 20365 transitions and 77774 arcs in 792 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 47 ms.
Support contains 135 out of 13822 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13822/13822 places, 20365/20365 transitions.
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 13780 transition count 20365
Discarding 4148 places :
Symmetric choice reduction at 1 with 4148 rule applications. Total rules 4190 place count 9632 transition count 16217
Iterating global reduction 1 with 4148 rules applied. Total rules applied 8338 place count 9632 transition count 16217
Discarding 3770 places :
Symmetric choice reduction at 1 with 3770 rule applications. Total rules 12108 place count 5862 transition count 12447
Iterating global reduction 1 with 3770 rules applied. Total rules applied 15878 place count 5862 transition count 12447
Discarding 466 places :
Symmetric choice reduction at 1 with 466 rule applications. Total rules 16344 place count 5396 transition count 9185
Iterating global reduction 1 with 466 rules applied. Total rules applied 16810 place count 5396 transition count 9185
Applied a total of 16810 rules in 4514 ms. Remains 5396 /13822 variables (removed 8426) and now considering 9185/20365 (removed 11180) transitions.
[2026-05-25 17:00:26] [INFO ] Flow matrix only has 8585 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-5100102228362875555.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15687697181111934073.kers'
[2026-05-25 17:00:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5100102228362875555.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15687697181111934073.kers]
Culling duplicate invariants (modulo rational): removing 363 columns.
Culled 363 columns in 5 ms.
// Phase 1: matrix 8585 rows 5033 cols 23883 entries
Finished phase 1 with 3628 SingleSign rule and 727 generalized
[2026-05-25 17:00:26] [INFO ] Computed 1041 invariants in 93 ms
Computed 1041 P flows in 94 ms.
Exported basis to /tmp/petrispot-output-15687697181111934073.kers
Total runtime 104 ms.
[2026-05-25 17:00:38] [INFO ] Implicit Places using invariants in 12760 ms returned [4, 8, 12, 16, 18, 20, 22, 24, 26, 32, 39, 51, 62, 75, 90, 107, 126, 147, 170, 194, 218, 220, 222, 224, 226, 228, 230, 232, 253, 272, 289, 304, 317, 328, 337, 344, 349, 352, 383, 390, 395, 396, 397, 398, 399, 400, 403, 410, 417, 426, 437, 450, 465, 484, 503, 524, 546, 568, 569, 570, 571, 572, 573, 574, 575, 594, 611, 626, 639, 650, 659, 666, 671, 675, 677, 708, 715, 718, 719, 721, 722, 723, 724, 725, 727, 730, 735, 742, 751, 762, 775, 790, 807, 829, 849, 869, 870, 871, 872, 874, 876, 893, 911, 926, 937, 946, 953, 958, 961, 963, 965, 996, 1003, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1015, 1017, 1020, 1025, 1032, 1041, 1052, 1065, 1097, 1115, 1133, 1134, 1135, 1136, 1137, 1140, 1141, 1158, 1171, 1182, 1191, 1198, 1203, 1206, 1208, 1210, 1212, 1243, 1250, 1253, 1254, 1255, 1256, 1257, 1258, 1260, 1262, 1264, 1266, 1271, 1276, 1283, 1292, 1303, 1316, 1331, 1347, 1363, 1364, 1366, 1368, 1369, 1370, 1383, 1396, 1407, 1414, 1419, 1422, 1424, 1426, 1428, 1430, 1461, 1468, 1471, 1472, 1474, 1475, 1476, 1477, 1478, 1480, 1485, 1487, 1489, 1492, 1497, 1504, 1513, 1524, 1537, 1551, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1583, 1592, 1599, 1604, 1607, 1609, 1611, 1613, 1615, 1617, 1648, 1655, 1658, 1661, 1662, 1664, 1665, 1667, 1674, 1676, 1678, 1680, 1683, 1688, 1695, 1704, 1718, 1730, 1742, 1743, 1744, 1745, 1746, 1747, 1750, 1761, 1768, 1773, 1776, 1778, 1780, 1782, 1784, 1786, 1788, 1819, 1826, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1838, 1840, 1842, 1844, 1848, 1850, 1853, 1858, 1865, 1874, 1884, 1894, 1896, 1897, 1898, 1900, 1901, 1908, 1915, 1918, 1920, 1922, 1924, 1926, 1928, 1930, 1934, 1965, 1972, 1976, 1977, 1979, 1981, 1982, 1984, 1988, 1990, 1992, 1994, 1996, 1998, 2003, 2008, 2017, 2025, 2034, 2035, 2036, 2037, 2038, 2039, 2040, 2045, 2048, 2050, 2054, 2056, 2058, 2063, 2065, 2067, 2098, 2105, 2110, 2111, 2114, 2115, 2119, 2122, 2124, 2126, 2128, 2130, 2132, 2138, 2141, 2146, 2155, 2162, 2164, 2165, 2168, 2173, 2175, 2177, 2181, 2183, 2185, 2187, 2191, 2193, 2195, 2228, 2235, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2245, 2247, 2249, 2253, 2255, 2257, 2259, 2261, 2263, 2266, 2270, 2274, 2275, 2276, 2277, 2279, 2280, 2281, 2283, 2287, 2289, 2291, 2293, 2295, 2297, 2299, 2301, 2303, 2334, 2341, 2344, 2345, 2346, 2347, 2348, 2351, 2353, 2355, 2357, 2359, 2361, 2363, 2367, 2371, 2373, 2375, 2377, 2380, 2381, 2382, 2384, 2385, 2386, 2387, 2391, 2393, 2395, 2397, 2399, 2401, 2403, 2405, 2407, 2409, 2440, 2442, 2446, 2449, 2450, 2451, 2452, 2454, 2455, 2456, 2458, 2460, 2462, 2466, 2468, 2470, 2472, 2474, 2476, 2478, 2480, 2483, 2484, 2487, 2488, 2489, 2491, 2495, 2497, 2499, 2501, 2503, 2505, 2507, 2509, 2513, 2515, 2546, 2553, 2556, 2557, 2559, 2560, 2563, 2568, 2570, 2572, 2577, 2582, 2584, 2588, 2590, 2592, 2594, 2596, 2600, 2601, 2602, 2603, 2606, 2608, 2613, 2615, 2618, 2620, 2625, 2627, 2629, 2634, 2636, 2667, 2674, 2677, 2678, 2681, 2682, 2683, 2684, 2686, 2688, 2692, 2694, 2696, 2698, 2700, 2702, 2704, 2706, 2712, 2717, 2718, 2719, 2720, 2721, 2723, 2724, 2727, 2729, 2731, 2733, 2735, 2737, 2739, 2744, 2746, 2748, 2779, 2786, 2789, 2792, 2793, 2794, 2795, 2796, 2800, 2802, 2804, 2810, 2812, 2814, 2816, 2818, 2820, 2823, 2828, 2835, 2836, 2837, 2838, 2839, 2840, 2841, 2842, 2847, 2850, 2852, 2854, 2856, 2858, 2860, 2862, 2866, 2904, 2908, 2910, 2911, 2912, 2913, 2914, 2916, 2918, 2920, 2925, 2927, 2929, 2932, 2934, 2937, 2945, 2961, 2962, 2964, 2965, 2966, 2967, 2968, 2975, 2980, 2983, 2985, 2987, 2989, 2991, 2995, 2997, 2999, 3030, 3037, 3041, 3042, 3043, 3044, 3045, 3046, 3047, 3049, 3051, 3055, 3057, 3059, 3063, 3065, 3068, 3073, 3080, 3092, 3103, 3104, 3105, 3106, 3107, 3108, 3110, 3120, 3127, 3132, 3135, 3137, 3139, 3141, 3145, 3148, 3150, 3181, 3188, 3191, 3194, 3195, 3196, 3197, 3198, 3202, 3204, 3206, 3208, 3210, 3212, 3217, 3222, 3229, 3238, 3249, 3264, 3266, 3267, 3268, 3269, 3280, 3289, 3299, 3304, 3310, 3312, 3314, 3316, 3318, 3322, 3353, 3360, 3363, 3364, 3365, 3366, 3369, 3370, 3372, 3374, 3378, 3380, 3384, 3387, 3392, 3399, 3408, 3419, 3432, 3449, 3450, 3451, 3452, 3453, 3454, 3470, 3481, 3493, 3500, 3505, 3508, 3510, 3512, 3514, 3516, 3547, 3554, 3557, 3558, 3559, 3560, 3561, 3563, 3564, 3566, 3571, 3573, 3575, 3578, 3583, 3590, 3599, 3610, 3623, 3638, 3655, 3656, 3657, 3658, 3659, 3660, 3661, 3662, 3677, 3690, 3701, 3710, 3717, 3722, 3725, 3727, 3729, 3731, 3762, 3769, 3772, 3773, 3775, 3776, 3777, 3778, 3779, 3781, 3783, 3785, 3788, 3793, 3800, 3809, 3820, 3833, 3848, 3868, 3888, 3889, 3890, 3891, 3892, 3893, 3894, 3911, 3926, 3942, 3953, 3964, 3971, 3976, 3979, 3981, 3983, 4014, 4021, 4024, 4025, 4027, 4028, 4029, 4030, 4031, 4033, 4035, 4038, 4043, 4050, 4059, 4070, 4085, 4103, 4120, 4139, 4161, 4162, 4163, 4164, 4165, 4167, 4189, 4206, 4221, 4234, 4245, 4257, 4264, 4269, 4272, 4274, 4305, 4312, 4315, 4316, 4317, 4318, 4320, 4322, 4324, 4327, 4332, 4339, 4348, 4359, 4377, 4392, 4409, 4428, 4449, 4472, 4473, 4474, 4475, 4476, 4477, 4479, 4500, 4519, 4536, 4551, 4564, 4575, 4586, 4593, 4598, 4601, 4632, 4634, 4638, 4641, 4642, 4644, 4645, 4646, 4647, 4648, 4651, 4656, 4663, 4672, 4683, 4696, 4713, 4730, 4752, 4773, 4796, 4822, 4823, 4824, 4825, 4826, 4827, 4828, 4851, 4872, 4891, 4908, 4923, 4936, 4947, 4958, 4966, 4971, 5003]
[2026-05-25 17:00:38] [INFO ] Actually due to overlaps returned [383, 708, 996, 1243, 1461, 1648, 1819, 1965, 2098, 2228, 2334, 2440, 2546, 2667, 2779, 3030, 3181, 3353, 3547, 3762, 4014, 4305, 4632, 5003, 4, 12, 16, 18, 20, 22, 24, 218, 220, 222, 224, 226, 228, 230, 253, 395, 396, 397, 398, 399, 568, 569, 570, 571, 572, 573, 574, 594, 718, 719, 721, 722, 723, 724, 869, 870, 871, 872, 874, 893, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1133, 1134, 1135, 1136, 1137, 1140, 1158, 1253, 1254, 1255, 1256, 1257, 1258, 1363, 1364, 1366, 1368, 1369, 1383, 1471, 1472, 1474, 1475, 1476, 1477, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1583, 1658, 1661, 1662, 1664, 1742, 1743, 1744, 1745, 1746, 1747, 1761, 1830, 1831, 1832, 1833, 1834, 1835, 1894, 1896, 1897, 1898, 1900, 1908, 1976, 1977, 1979, 1981, 2034, 2035, 2036, 2037, 2038, 2039, 2045, 2110, 2111, 2114, 2162, 2164, 2165, 2173, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2274, 2275, 2276, 2277, 2279, 2280, 2283, 2344, 2345, 2346, 2347, 2348, 2380, 2381, 2382, 2384, 2385, 2386, 2391, 2442, 2449, 2450, 2451, 2452, 2454, 2455, 2483, 2484, 2487, 2488, 2489, 2495, 2556, 2557, 2559, 2560, 2600, 2601, 2602, 2603, 2608, 2677, 2678, 2681, 2682, 2683, 2717, 2718, 2719, 2720, 2721, 2723, 2727, 2789, 2792, 2793, 2794, 2795, 2835, 2836, 2837, 2838, 2839, 2840, 2841, 2908, 2910, 2911, 2912, 2913, 2961, 2962, 2964, 2965, 2966, 2967, 2980, 3041, 3042, 3043, 3044, 3045, 3046, 3103, 3104, 3105, 3106, 3107, 3108, 3127, 3191, 3194, 3195, 3196, 3197, 3264, 3266, 3267, 3268, 3289, 3363, 3364, 3365, 3366, 3369, 3449, 3450, 3451, 3452, 3453, 3481, 3557, 3558, 3559, 3560, 3561, 3563, 3655, 3656, 3657, 3658, 3659, 3660, 3661, 3690, 3772, 3773, 3775, 3776, 3777, 3778, 3888, 3889, 3890, 3891, 3892, 3893, 3926, 4024, 4025, 4027, 4028, 4029, 4030, 4161, 4162, 4163, 4164, 4165, 4206, 4315, 4316, 4317, 4318, 4320, 4472, 4473, 4474, 4475, 4476, 4477, 4519, 4634, 4641, 4642, 4644, 4645, 4646, 4647, 4822, 4823, 4824, 4825, 4826, 4827, 4872]
Discarding 328 places :
Implicit Place search using SMT only with invariants took 12875 ms to find 328 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 5068/13822 places, 9185/20365 transitions.
Discarding 260 places :
Symmetric choice reduction at 0 with 260 rule applications. Total rules 260 place count 4808 transition count 8925
Iterating global reduction 0 with 260 rules applied. Total rules applied 520 place count 4808 transition count 8925
Discarding 256 places :
Symmetric choice reduction at 0 with 256 rule applications. Total rules 776 place count 4552 transition count 8669
Iterating global reduction 0 with 256 rules applied. Total rules applied 1032 place count 4552 transition count 8669
Discarding 249 places :
Symmetric choice reduction at 0 with 249 rule applications. Total rules 1281 place count 4303 transition count 8420
Iterating global reduction 0 with 249 rules applied. Total rules applied 1530 place count 4303 transition count 8420
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1531 place count 4302 transition count 8413
Iterating global reduction 0 with 1 rules applied. Total rules applied 1532 place count 4302 transition count 8413
Applied a total of 1532 rules in 2838 ms. Remains 4302 /5068 variables (removed 766) and now considering 8413/9185 (removed 772) transitions.
[2026-05-25 17:00:41] [INFO ] Flow matrix only has 7813 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-3537915377397885013.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12882923603906008101.kers'
[2026-05-25 17:00:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3537915377397885013.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12882923603906008101.kers]
Culling duplicate invariants (modulo rational): removing 354 columns.
Culled 354 columns in 16 ms.
// Phase 1: matrix 7813 rows 3948 cols 20728 entries
Finished phase 1 with 2825 SingleSign rule and 764 generalized
[2026-05-25 17:00:41] [INFO ] Computed 713 invariants in 147 ms
Computed 713 P flows in 148 ms.
Exported basis to /tmp/petrispot-output-12882923603906008101.kers
Total runtime 154 ms.
[2026-05-25 17:00:50] [INFO ] Implicit Places using invariants in 8936 ms returned [7, 19, 25, 32, 44, 55, 68, 83, 100, 119, 140, 163, 187, 218, 257, 274, 289, 302, 313, 322, 329, 334, 337, 374, 379, 382, 389, 396, 405, 416, 429, 444, 463, 482, 503, 525, 546, 581, 596, 609, 620, 629, 636, 641, 645, 647, 660, 664, 666, 669, 674, 681, 690, 701, 714, 729, 746, 768, 788, 810, 844, 859, 870, 879, 886, 891, 894, 896, 898, 915, 920, 922, 925, 930, 937, 946, 957, 970, 1002, 1020, 1040, 1069, 1080, 1089, 1096, 1101, 1104, 1106, 1108, 1110, 1124, 1128, 1130, 1132, 1134, 1139, 1144, 1151, 1160, 1171, 1184, 1199, 1215, 1233, 1258, 1269, 1276, 1281, 1284, 1286, 1288, 1290, 1292, 1307, 1311, 1313, 1318, 1320, 1322, 1325, 1330, 1337, 1346, 1357, 1370, 1384, 1398, 1417, 1424, 1429, 1432, 1434, 1436, 1438, 1440, 1442, 1454, 1460, 1462, 1469, 1471, 1473, 1475, 1478, 1483, 1490, 1499, 1513, 1525, 1539, 1556, 1561, 1564, 1566, 1568, 1570, 1572, 1574, 1576, 1595, 1599, 1601, 1603, 1605, 1607, 1611, 1613, 1616, 1621, 1628, 1637, 1647, 1659, 1672, 1675, 1677, 1679, 1681, 1683, 1685, 1687, 1691, 1706, 1712, 1714, 1718, 1720, 1722, 1724, 1726, 1728, 1733, 1738, 1747, 1755, 1764, 1771, 1773, 1777, 1779, 1781, 1786, 1788, 1790, 1808, 1815, 1819, 1822, 1824, 1826, 1828, 1830, 1832, 1838, 1841, 1846, 1855, 1865, 1871, 1873, 1877, 1879, 1881, 1883, 1887, 1889, 1891, 1918, 1921, 1923, 1925, 1929, 1931, 1933, 1935, 1937, 1939, 1942, 1946, 1951, 1956, 1958, 1960, 1962, 1964, 1966, 1968, 1970, 1972, 1985, 1990, 1992, 1994, 1996, 1998, 2000, 2002, 2006, 2010, 2012, 2014, 2016, 2020, 2025, 2027, 2029, 2031, 2033, 2035, 2037, 2039, 2041, 2054, 2058, 2060, 2062, 2064, 2068, 2070, 2072, 2074, 2076, 2078, 2080, 2082, 2088, 2093, 2095, 2097, 2099, 2101, 2103, 2105, 2109, 2111, 2126, 2132, 2137, 2139, 2141, 2146, 2151, 2153, 2157, 2159, 2161, 2163, 2165, 2171, 2177, 2179, 2182, 2184, 2189, 2191, 2193, 2198, 2200, 2222, 2227, 2229, 2231, 2235, 2237, 2239, 2241, 2243, 2245, 2247, 2249, 2255, 2261, 2265, 2267, 2269, 2271, 2273, 2275, 2280, 2282, 2284, 2299, 2304, 2308, 2310, 2312, 2318, 2320, 2322, 2324, 2326, 2328, 2331, 2336, 2343, 2348, 2351, 2353, 2355, 2357, 2359, 2361, 2363, 2367, 2382, 2387, 2389, 2391, 2393, 2398, 2400, 2402, 2405, 2407, 2410, 2418, 2435, 2442, 2449, 2451, 2453, 2455, 2457, 2461, 2463, 2465, 2482, 2486, 2488, 2490, 2494, 2496, 2498, 2502, 2504, 2507, 2512, 2519, 2531, 2543, 2553, 2564, 2567, 2569, 2571, 2573, 2577, 2580, 2582, 2595, 2600, 2604, 2606, 2608, 2610, 2612, 2614, 2619, 2624, 2631, 2640, 2651, 2667, 2678, 2696, 2701, 2707, 2709, 2711, 2713, 2715, 2719, 2738, 2743, 2745, 2747, 2751, 2753, 2757, 2760, 2765, 2772, 2781, 2792, 2805, 2822, 2838, 2860, 2867, 2872, 2875, 2877, 2879, 2881, 2883, 2900, 2904, 2906, 2911, 2913, 2915, 2918, 2923, 2930, 2939, 2950, 2963, 2978, 2995, 3010, 3033, 3042, 3049, 3054, 3057, 3059, 3061, 3063, 3075, 3079, 3081, 3083, 3085, 3088, 3093, 3100, 3109, 3120, 3133, 3148, 3168, 3188, 3205, 3235, 3246, 3257, 3264, 3269, 3272, 3274, 3276, 3289, 3293, 3295, 3297, 3300, 3305, 3312, 3321, 3332, 3347, 3365, 3382, 3401, 3424, 3446, 3477, 3490, 3501, 3513, 3520, 3525, 3528, 3530, 3545, 3550, 3552, 3555, 3560, 3567, 3576, 3587, 3605, 3620, 3637, 3656, 3677, 3701, 3722, 3757, 3772, 3785, 3796, 3807, 3814, 3819, 3822, 3838, 3842, 3845, 3850, 3857, 3866, 3877, 3890, 3907, 3924, 3946, 3967, 3990, 4016, 4039, 4078, 4095, 4110, 4123, 4134, 4145, 4153, 4158]
Discarding 570 places :
Implicit Place search using SMT only with invariants took 8960 ms to find 570 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3732/13822 places, 8413/20365 transitions.
Applied a total of 0 rules in 475 ms. Remains 3732 /3732 variables (removed 0) and now considering 8413/8413 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 29679 ms. Remains : 3732/13822 places, 8413/20365 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3732/3732 places, 8413/8413 transitions.
Applied a total of 0 rules in 438 ms. Remains 3732 /3732 variables (removed 0) and now considering 8413/8413 (removed 0) transitions.
[2026-05-25 17:00:51] [INFO ] Flow matrix only has 7813 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-6455030793960982007.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15065344112816564.kers'
[2026-05-25 17:00:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6455030793960982007.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15065344112816564.kers]
Culling duplicate invariants (modulo rational): removing 50 columns.
Culled 50 columns in 11 ms.
// Phase 1: matrix 7813 rows 3682 cols 20196 entries
Finished phase 1 with 2825 SingleSign rule and 764 generalized
[2026-05-25 17:00:51] [INFO ] Computed 143 invariants in 171 ms
Computed 143 P flows in 172 ms.
Exported basis to /tmp/petrispot-output-15065344112816564.kers
Total runtime 186 ms.
[2026-05-25 17:00:58] [INFO ] Implicit Places using invariants in 6528 ms returned []
[2026-05-25 17:00:58] [INFO ] Flow matrix only has 7813 transitions (discarded 600 similar events)
[2026-05-25 17:00:58] [INFO ] Invariant cache hit.
[2026-05-25 17:01:02] [INFO ] State equation strengthened by 3400 read => feed constraints.
[2026-05-25 17:01:33] [INFO ] Performed 351/3732 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 17:02:04] [INFO ] Performed 840/3732 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 17:02:34] [INFO ] Performed 1056/3732 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 17:03:04] [INFO ] Performed 1272/3732 implicitness test of which 0 returned IMPLICIT in 121 seconds.
[2026-05-25 17:03:04] [INFO ] Timeout of Implicit test with SMT after 121 seconds.
[2026-05-25 17:03:04] [INFO ] Implicit Places using invariants and state equation in 126307 ms returned []
Implicit Place search using SMT with State Equation took 132843 ms to find 0 implicit places.
Running 8388 sub problems to find dead transitions.
[2026-05-25 17:03:04] [INFO ] Flow matrix only has 7813 transitions (discarded 600 similar events)
[2026-05-25 17:03:04] [INFO ] Invariant cache hit.
[2026-05-25 17:03:04] [INFO ] State equation strengthened by 3400 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/3730 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 8388 unsolved
SMT process timed out in 38434ms, After SMT, problems are : Problem set: 0 solved, 8388 unsolved
Search for dead transitions found 0 dead transitions in 38509ms
Finished structural reductions in LTL mode , in 1 iterations and 171902 ms. Remains : 3732/3732 places, 8413/8413 transitions.
Support contains 135 out of 3732 places after structural reductions.
[2026-05-25 17:03:43] [INFO ] Flatten gal took : 401 ms
[2026-05-25 17:03:44] [INFO ] Flatten gal took : 228 ms
[2026-05-25 17:03:44] [INFO ] Input system was already deterministic with 8413 transitions.
RANDOM walk for 40000 steps (552 resets) in 2236 ms. (17 steps per ms) remains 69/86 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4003 steps (8 resets) in 53 ms. (74 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 68/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 67/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 67/67 properties
[2026-05-25 17:03:45] [INFO ] Flow matrix only has 7813 transitions (discarded 600 similar events)
[2026-05-25 17:03:45] [INFO ] Invariant cache hit.
[2026-05-25 17:03:45] [INFO ] State equation strengthened by 3400 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 67 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp73 is UNSAT
Problem AtomicPropp74 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp79 is UNSAT
Problem AtomicPropp80 is UNSAT
Problem AtomicPropp84 is UNSAT
Problem AtomicPropp85 is UNSAT
At refinement iteration 1 (OVERLAPS) 2727/2819 variables, 3/3 constraints. Problems are: Problem set: 46 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2819 variables, 0/3 constraints. Problems are: Problem set: 46 solved, 21 unsolved
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp68 is UNSAT
At refinement iteration 3 (OVERLAPS) 830/3649 variables, 81/84 constraints. Problems are: Problem set: 51 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3649 variables, 0/84 constraints. Problems are: Problem set: 51 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 39/3688 variables, 15/99 constraints. Problems are: Problem set: 51 solved, 16 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3688/11545 variables, and 99 constraints, problems are : Problem set: 51 solved, 16 unsolved in 5020 ms.
Refiners :[Positive P Invariants (semi-flows): 3/25 constraints, Generalized P Invariants (flows): 96/118 constraints, State Equation: 0/3732 constraints, ReadFeed: 0/3400 constraints, PredecessorRefiner: 67/67 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 51 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 0/0 constraints. Problems are: Problem set: 51 solved, 16 unsolved
Problem AtomicPropp51 is UNSAT
At refinement iteration 1 (OVERLAPS) 2780/2814 variables, 3/3 constraints. Problems are: Problem set: 52 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2814 variables, 0/3 constraints. Problems are: Problem set: 52 solved, 15 unsolved
Problem AtomicPropp10 is UNSAT
At refinement iteration 3 (OVERLAPS) 832/3646 variables, 78/81 constraints. Problems are: Problem set: 53 solved, 14 unsolved
SMT process timed out in 11760ms, After SMT, problems are : Problem set: 53 solved, 14 unsolved
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 27 out of 3732 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3732/3732 places, 8413/8413 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 3732 transition count 8367
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 3686 transition count 8367
Performed 75 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 75 Pre rules applied. Total rules applied 92 place count 3686 transition count 8292
Deduced a syphon composed of 75 places in 7 ms
Reduce places removed 75 places and 0 transitions.
Iterating global reduction 2 with 150 rules applied. Total rules applied 242 place count 3611 transition count 8292
Discarding 50 places :
Symmetric choice reduction at 2 with 50 rule applications. Total rules 292 place count 3561 transition count 8194
Iterating global reduction 2 with 50 rules applied. Total rules applied 342 place count 3561 transition count 8194
Discarding 38 places :
Symmetric choice reduction at 2 with 38 rule applications. Total rules 380 place count 3523 transition count 7964
Iterating global reduction 2 with 38 rules applied. Total rules applied 418 place count 3523 transition count 7964
Performed 54 Post agglomeration using F-continuation condition.Transition count delta: 54
Deduced a syphon composed of 54 places in 5 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 2 with 108 rules applied. Total rules applied 526 place count 3469 transition count 7910
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 558 place count 3437 transition count 7878
Iterating global reduction 2 with 32 rules applied. Total rules applied 590 place count 3437 transition count 7878
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 619 place count 3408 transition count 7675
Iterating global reduction 2 with 29 rules applied. Total rules applied 648 place count 3408 transition count 7675
Free-agglomeration rule (complex) applied 349 times.
Iterating global reduction 2 with 349 rules applied. Total rules applied 997 place count 3408 transition count 10338
Reduce places removed 349 places and 0 transitions.
Iterating post reduction 2 with 349 rules applied. Total rules applied 1346 place count 3059 transition count 10338
Partial Free-agglomeration rule applied 73 times.
Drop transitions (Partial Free agglomeration) removed 73 transitions
Iterating global reduction 3 with 73 rules applied. Total rules applied 1419 place count 3059 transition count 10338
Applied a total of 1419 rules in 5054 ms. Remains 3059 /3732 variables (removed 673) and now considering 10338/8413 (removed -1925) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5055 ms. Remains : 3059/3732 places, 10338/8413 transitions.
RANDOM walk for 40000 steps (955 resets) in 1795 ms. (22 steps per ms) remains 12/14 properties
BEST_FIRST walk for 40004 steps (86 resets) in 233 ms. (170 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (84 resets) in 340 ms. (117 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (83 resets) in 214 ms. (186 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (84 resets) in 207 ms. (192 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (83 resets) in 228 ms. (174 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (82 resets) in 230 ms. (173 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40004 steps (83 resets) in 236 ms. (168 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (86 resets) in 237 ms. (168 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (87 resets) in 240 ms. (165 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (84 resets) in 255 ms. (156 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (83 resets) in 233 ms. (170 steps per ms) remains 11/11 properties
[2026-05-25 17:04:04] [INFO ] Flow matrix only has 9454 transitions (discarded 884 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5111882881853172063.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4012259947365839073.kers'
[2026-05-25 17:04:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5111882881853172063.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4012259947365839073.kers]
Culling duplicate invariants (modulo rational): removing 50 columns.
Culled 50 columns in 5 ms.
// Phase 1: matrix 9454 rows 3009 cols 27523 entries
Finished phase 1 with 2743 SingleSign rule and 173 generalized
[2026-05-25 17:04:04] [INFO ] Computed 143 invariants in 98 ms
Computed 143 P flows in 98 ms.
Exported basis to /tmp/petrispot-output-4012259947365839073.kers
Total runtime 106 ms.
[2026-05-25 17:04:04] [INFO ] State equation strengthened by 5998 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 2190/2211 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2211 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 762/2973 variables, 78/81 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2973 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 42/3015 variables, 18/99 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3015 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (OVERLAPS) 22/3037 variables, 22/121 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3037 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 22/3059 variables, 22/143 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3059 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 11 (OVERLAPS) 9454/12513 variables, 3059/3202 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/12513 variables, 5998/9200 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/12513 variables, 0/9200 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 14 (OVERLAPS) 0/12513 variables, 0/9200 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 12513/12513 variables, and 9200 constraints, problems are : Problem set: 0 solved, 11 unsolved in 22645 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 118/118 constraints, State Equation: 3059/3059 constraints, ReadFeed: 5998/5998 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 2190/2211 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2211 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 762/2973 variables, 78/81 constraints. Problems are: Problem set: 0 solved, 11 unsolved
SMT process timed out in 67988ms, After SMT, problems are : Problem set: 0 solved, 11 unsolved
Fused 11 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 21 out of 3059 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3059/3059 places, 10338/10338 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 3059 transition count 10335
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 3056 transition count 10335
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 7 place count 3056 transition count 10400
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 3055 transition count 10400
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 12 place count 3055 transition count 10400
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 16 place count 3051 transition count 10396
Iterating global reduction 3 with 4 rules applied. Total rules applied 20 place count 3051 transition count 10396
Applied a total of 20 rules in 2149 ms. Remains 3051 /3059 variables (removed 8) and now considering 10396/10338 (removed -58) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2150 ms. Remains : 3051/3059 places, 10396/10338 transitions.
RANDOM walk for 40000 steps (960 resets) in 1847 ms. (21 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (86 resets) in 185 ms. (215 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (84 resets) in 181 ms. (219 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (84 resets) in 182 ms. (218 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (84 resets) in 182 ms. (218 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (85 resets) in 181 ms. (219 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (82 resets) in 186 ms. (213 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (84 resets) in 182 ms. (218 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (85 resets) in 181 ms. (219 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (87 resets) in 184 ms. (216 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (82 resets) in 180 ms. (221 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (83 resets) in 178 ms. (223 steps per ms) remains 11/11 properties
Interrupted probabilistic random walk after 25767 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :0 out of 11
Probabilistic random walk after 25767 steps, saw 11407 distinct states, run finished after 3019 ms. (steps per millisecond=8 ) properties seen :0
[2026-05-25 17:05:18] [INFO ] Flow matrix only has 9512 transitions (discarded 884 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14738941767939567666.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5617054430397414159.kers'
[2026-05-25 17:05:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14738941767939567666.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5617054430397414159.kers]
Culling duplicate invariants (modulo rational): removing 50 columns.
Culled 50 columns in 4 ms.
// Phase 1: matrix 9512 rows 3001 cols 27730 entries
Finished phase 1 with 2783 SingleSign rule and 125 generalized
[2026-05-25 17:05:18] [INFO ] Computed 143 invariants in 96 ms
Computed 143 P flows in 97 ms.
Exported basis to /tmp/petrispot-output-5617054430397414159.kers
Total runtime 104 ms.
[2026-05-25 17:05:18] [INFO ] State equation strengthened by 6064 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 2182/2203 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2203 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 762/2965 variables, 78/81 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2965 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 42/3007 variables, 18/99 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3007 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (OVERLAPS) 22/3029 variables, 22/121 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3029 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 22/3051 variables, 22/143 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3051 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 11 (OVERLAPS) 9512/12563 variables, 3051/3194 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/12563 variables, 6064/9258 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/12563 variables, 0/9258 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 14 (OVERLAPS) 0/12563 variables, 0/9258 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 12563/12563 variables, and 9258 constraints, problems are : Problem set: 0 solved, 11 unsolved in 18633 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 118/118 constraints, State Equation: 3051/3051 constraints, ReadFeed: 6064/6064 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 2182/2203 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2203 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 762/2965 variables, 78/81 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2965 variables, 20/101 constraints. Problems are: Problem set: 0 solved, 11 unsolved
SMT process timed out in 94848ms, After SMT, problems are : Problem set: 0 solved, 11 unsolved
Fused 11 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 21 out of 3051 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3051/3051 places, 10396/10396 transitions.
Applied a total of 0 rules in 631 ms. Remains 3051 /3051 variables (removed 0) and now considering 10396/10396 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 631 ms. Remains : 3051/3051 places, 10396/10396 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3051/3051 places, 10396/10396 transitions.
Applied a total of 0 rules in 579 ms. Remains 3051 /3051 variables (removed 0) and now considering 10396/10396 (removed 0) transitions.
[2026-05-25 17:06:54] [INFO ] Flow matrix only has 9512 transitions (discarded 884 similar events)
[2026-05-25 17:06:54] [INFO ] Invariant cache hit.
[2026-05-25 17:07:03] [INFO ] Implicit Places using invariants in 9169 ms returned [7, 293, 526, 644, 726, 825, 887, 967, 968, 1020, 1123, 1124, 1125, 1175, 1210, 1248, 1249, 1278, 1279, 1316, 1338, 1339, 1340, 1362, 1363, 1364, 1365, 1395, 1427, 1442, 1462, 1475, 1498, 1500, 1515, 1516, 1517, 1542, 1543, 1557, 1579, 1580, 1609, 1615, 1622, 1623, 1641, 1648, 1676, 1743, 1786, 1788, 1833, 1889, 1890, 1943, 2072, 2156, 2233, 2336, 2337, 2431, 2432, 2811]
Discarding 64 places :
Implicit Place search using SMT only with invariants took 9175 ms to find 64 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 2987/3051 places, 10396/10396 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 2943 transition count 10352
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 2943 transition count 10352
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 132 place count 2899 transition count 10308
Iterating global reduction 0 with 44 rules applied. Total rules applied 176 place count 2899 transition count 10308
Applied a total of 176 rules in 1226 ms. Remains 2899 /2987 variables (removed 88) and now considering 10308/10396 (removed 88) transitions.
[2026-05-25 17:07:04] [INFO ] Flow matrix only has 9424 transitions (discarded 884 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-855004817279982124.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2273174127851136762.kers'
[2026-05-25 17:07:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-855004817279982124.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2273174127851136762.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 12 ms.
// Phase 1: matrix 9424 rows 2853 cols 26506 entries
Finished phase 1 with 2771 SingleSign rule and 49 generalized
[2026-05-25 17:07:05] [INFO ] Computed 79 invariants in 154 ms
Computed 79 P flows in 154 ms.
Exported basis to /tmp/petrispot-output-2273174127851136762.kers
Total runtime 161 ms.
[2026-05-25 17:07:12] [INFO ] Implicit Places using invariants in 7514 ms returned []
Implicit Place search using SMT only with invariants took 7516 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 2899/3051 places, 10308/10396 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 18496 ms. Remains : 2899/3051 places, 10308/10396 transitions.
Successfully simplified 53 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 17:07:12] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2026-05-25 17:07:12] [INFO ] Flatten gal took : 140 ms
[2026-05-25 17:07:12] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 17:07:12] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C07-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 17:07:12] [INFO ] Flatten gal took : 170 ms
[2026-05-25 17:07:13] [INFO ] Input system was already deterministic with 8413 transitions.
Support contains 10 out of 3732 places (down from 40) after GAL structural reductions.
Computed a total of 1108 stabilizing places and 3212 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 3732/3732 places, 8413/8413 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 3732 transition count 8361
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 1 with 52 rules applied. Total rules applied 104 place count 3680 transition count 8361
Performed 76 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 76 Pre rules applied. Total rules applied 104 place count 3680 transition count 8285
Deduced a syphon composed of 76 places in 5 ms
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 2 with 152 rules applied. Total rules applied 256 place count 3604 transition count 8285
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 320 place count 3540 transition count 8173
Iterating global reduction 2 with 64 rules applied. Total rules applied 384 place count 3540 transition count 8173
Discarding 51 places :
Symmetric choice reduction at 2 with 51 rule applications. Total rules 435 place count 3489 transition count 7858
Iterating global reduction 2 with 51 rules applied. Total rules applied 486 place count 3489 transition count 7858
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 5 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 2 with 106 rules applied. Total rules applied 592 place count 3436 transition count 7805
Discarding 37 places :
Symmetric choice reduction at 2 with 37 rule applications. Total rules 629 place count 3399 transition count 7768
Iterating global reduction 2 with 37 rules applied. Total rules applied 666 place count 3399 transition count 7768
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 701 place count 3364 transition count 7523
Iterating global reduction 2 with 35 rules applied. Total rules applied 736 place count 3364 transition count 7523
Applied a total of 736 rules in 3429 ms. Remains 3364 /3732 variables (removed 368) and now considering 7523/8413 (removed 890) transitions.
[2026-05-25 17:07:16] [INFO ] Flow matrix only has 6923 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2079718866570495458.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16546029746264387012.kers'
[2026-05-25 17:07:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2079718866570495458.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16546029746264387012.kers]
Culling duplicate invariants (modulo rational): removing 50 columns.
Culled 50 columns in 11 ms.
// Phase 1: matrix 6923 rows 3314 cols 18172 entries
Finished phase 1 with 2534 SingleSign rule and 687 generalized
[2026-05-25 17:07:16] [INFO ] Computed 143 invariants in 132 ms
Computed 143 P flows in 132 ms.
Exported basis to /tmp/petrispot-output-16546029746264387012.kers
Total runtime 138 ms.
[2026-05-25 17:07:25] [INFO ] Implicit Places using invariants in 8848 ms returned [9, 319, 320, 574, 704, 705, 793, 903, 973, 1063, 1064, 1123, 1240, 1241, 1242, 1300, 1340, 1385, 1386, 1418, 1419, 1420, 1454, 1463, 1483, 1484, 1485, 1486, 1511, 1512, 1513, 1514, 1545, 1560, 1581, 1598, 1619, 1633, 1634, 1657, 1658, 1659, 1673, 1674, 1675, 1701, 1702, 1719, 1743, 1744, 1778, 1784, 1792, 1793, 1814, 1823, 1855, 1893, 1931, 1932, 1981, 1982, 1983, 2033, 2034, 2096, 2097, 2157, 2302, 2396, 2482, 2595, 2596, 2700, 2701, 2835, 2956, 3113]
Discarding 78 places :
Implicit Place search using SMT only with invariants took 8863 ms to find 78 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 3286/3732 places, 7523/8413 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 3228 transition count 7465
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 3228 transition count 7465
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 174 place count 3170 transition count 7407
Iterating global reduction 0 with 58 rules applied. Total rules applied 232 place count 3170 transition count 7407
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 243 place count 3159 transition count 7330
Iterating global reduction 0 with 11 rules applied. Total rules applied 254 place count 3159 transition count 7330
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 5 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 0 with 28 rules applied. Total rules applied 282 place count 3145 transition count 7316
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 296 place count 3131 transition count 7302
Iterating global reduction 0 with 14 rules applied. Total rules applied 310 place count 3131 transition count 7302
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 341 place count 3100 transition count 7085
Iterating global reduction 0 with 31 rules applied. Total rules applied 372 place count 3100 transition count 7085
Applied a total of 372 rules in 3481 ms. Remains 3100 /3286 variables (removed 186) and now considering 7085/7523 (removed 438) transitions.
[2026-05-25 17:07:28] [INFO ] Flow matrix only has 6485 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-992426067031806021.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9867092432980806802.kers'
[2026-05-25 17:07:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-992426067031806021.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9867092432980806802.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 4 ms.
// Phase 1: matrix 6485 rows 3054 cols 17124 entries
Finished phase 1 with 2721 SingleSign rule and 314 generalized
[2026-05-25 17:07:29] [INFO ] Computed 65 invariants in 101 ms
Computed 65 P flows in 101 ms.
Exported basis to /tmp/petrispot-output-9867092432980806802.kers
Total runtime 106 ms.
[2026-05-25 17:07:34] [INFO ] Implicit Places using invariants in 5616 ms returned []
[2026-05-25 17:07:34] [INFO ] Flow matrix only has 6485 transitions (discarded 600 similar events)
[2026-05-25 17:07:34] [INFO ] Invariant cache hit.
[2026-05-25 17:07:37] [INFO ] State equation strengthened by 2626 read => feed constraints.
[2026-05-25 17:08:08] [INFO ] Performed 843/3100 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 17:08:38] [INFO ] Performed 1373/3100 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 17:09:08] [INFO ] Performed 1620/3100 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 17:09:38] [INFO ] Performed 2110/3100 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 17:09:38] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 17:09:38] [INFO ] Implicit Places using invariants and state equation in 123686 ms returned []
Implicit Place search using SMT with State Equation took 129317 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3100/3732 places, 7085/8413 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 145091 ms. Remains : 3100/3732 places, 7085/8413 transitions.
[2026-05-25 17:09:38] [INFO ] Flatten gal took : 90 ms
[2026-05-25 17:09:38] [INFO ] Flatten gal took : 110 ms
[2026-05-25 17:09:38] [INFO ] Input system was already deterministic with 7085 transitions.
[2026-05-25 17:09:38] [INFO ] Flatten gal took : 96 ms
[2026-05-25 17:09:38] [INFO ] Flatten gal took : 102 ms
[2026-05-25 17:09:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality14330310069758137347.gal : 71 ms
[2026-05-25 17:09:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality10753126777813537807.ctl : 5 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/CTLCardinality14330310069758137347.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10753126777813537807.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 17:10:09] [INFO ] Flatten gal took : 114 ms
[2026-05-25 17:10:09] [INFO ] Applying decomposition
[2026-05-25 17:10:09] [INFO ] Flatten gal took : 135 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/graph2354895818549313898.txt' '-o' '/tmp/graph2354895818549313898.bin' '-w' '/tmp/graph2354895818549313898.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2354895818549313898.bin' '-l' '-1' '-v' '-w' '/tmp/graph2354895818549313898.weights' '-q' '0' '-e' '0.001'
[2026-05-25 17:10:10] [INFO ] Decomposing Gal with order
[2026-05-25 17:10:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 17:10:11] [INFO ] Removed a total of 6251 redundant transitions.
[2026-05-25 17:10:12] [INFO ] Flatten gal took : 1419 ms
[2026-05-25 17:10:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 734 labels/synchronizations in 292 ms.
[2026-05-25 17:10:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality7323318502041340781.gal : 53 ms
[2026-05-25 17:10:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality10452160660267261455.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/CTLCardinality7323318502041340781.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10452160660267261455.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 : 3732/3732 places, 8413/8413 transitions.
Discarding 102 places :
Symmetric choice reduction at 0 with 102 rule applications. Total rules 102 place count 3630 transition count 8263
Iterating global reduction 0 with 102 rules applied. Total rules applied 204 place count 3630 transition count 8263
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 293 place count 3541 transition count 7910
Iterating global reduction 0 with 89 rules applied. Total rules applied 382 place count 3541 transition count 7910
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 421 place count 3502 transition count 7655
Iterating global reduction 0 with 39 rules applied. Total rules applied 460 place count 3502 transition count 7655
Applied a total of 460 rules in 1828 ms. Remains 3502 /3732 variables (removed 230) and now considering 7655/8413 (removed 758) transitions.
[2026-05-25 17:10:45] [INFO ] Flow matrix only has 7055 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-13517865027758691786.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2581212658108350621.kers'
[2026-05-25 17:10:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13517865027758691786.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2581212658108350621.kers]
Culling duplicate invariants (modulo rational): removing 50 columns.
Culled 50 columns in 10 ms.
// Phase 1: matrix 7055 rows 3452 cols 18433 entries
Finished phase 1 with 2673 SingleSign rule and 686 generalized
[2026-05-25 17:10:45] [INFO ] Computed 143 invariants in 165 ms
Computed 143 P flows in 166 ms.
Exported basis to /tmp/petrispot-output-2581212658108350621.kers
Total runtime 198 ms.
[2026-05-25 17:10:55] [INFO ] Implicit Places using invariants in 10550 ms returned [11, 349, 350, 607, 737, 738, 831, 890, 941, 1013, 1103, 1104, 1167, 1286, 1287, 1288, 1346, 1391, 1436, 1437, 1473, 1474, 1475, 1509, 1518, 1543, 1544, 1545, 1546, 1571, 1572, 1573, 1574, 1614, 1629, 1652, 1653, 1667, 1692, 1706, 1707, 1734, 1735, 1736, 1750, 1751, 1752, 1785, 1786, 1803, 1831, 1832, 1866, 1874, 1883, 1884, 1905, 1914, 1950, 1988, 2029, 2030, 2079, 2080, 2081, 2137, 2138, 2200, 2201, 2266, 2413, 2507, 2596, 2709, 2710, 2818, 2819, 2953, 3078, 3235]
Discarding 80 places :
Implicit Place search using SMT only with invariants took 10563 ms to find 80 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3422/3732 places, 7655/8413 transitions.
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 73 place count 3349 transition count 7582
Iterating global reduction 0 with 73 rules applied. Total rules applied 146 place count 3349 transition count 7582
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 219 place count 3276 transition count 7509
Iterating global reduction 0 with 73 rules applied. Total rules applied 292 place count 3276 transition count 7509
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 365 place count 3203 transition count 7436
Iterating global reduction 0 with 73 rules applied. Total rules applied 438 place count 3203 transition count 7436
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 481 place count 3160 transition count 7135
Iterating global reduction 0 with 43 rules applied. Total rules applied 524 place count 3160 transition count 7135
Applied a total of 524 rules in 2143 ms. Remains 3160 /3422 variables (removed 262) and now considering 7135/7655 (removed 520) transitions.
[2026-05-25 17:10:57] [INFO ] Flow matrix only has 6535 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-9596027974341981773.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4932808413027923835.kers'
[2026-05-25 17:10:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9596027974341981773.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4932808413027923835.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 4 ms.
// Phase 1: matrix 6535 rows 3114 cols 17218 entries
Finished phase 1 with 3085 SingleSign rule and 12 generalized
[2026-05-25 17:10:57] [INFO ] Computed 63 invariants in 96 ms
Computed 63 P flows in 96 ms.
Exported basis to /tmp/petrispot-output-4932808413027923835.kers
Total runtime 100 ms.
[2026-05-25 17:11:03] [INFO ] Implicit Places using invariants in 5936 ms returned []
[2026-05-25 17:11:03] [INFO ] Flow matrix only has 6535 transitions (discarded 600 similar events)
[2026-05-25 17:11:03] [INFO ] Invariant cache hit.
[2026-05-25 17:11:06] [INFO ] State equation strengthened by 2614 read => feed constraints.
[2026-05-25 17:11:36] [INFO ] Performed 519/3160 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 17:12:06] [INFO ] Performed 980/3160 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 17:12:36] [INFO ] Performed 1401/3160 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 17:13:06] [INFO ] Performed 1657/3160 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 17:13:07] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 17:13:07] [INFO ] Implicit Places using invariants and state equation in 123275 ms returned []
Implicit Place search using SMT with State Equation took 129216 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3160/3732 places, 7135/8413 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 143752 ms. Remains : 3160/3732 places, 7135/8413 transitions.
[2026-05-25 17:13:07] [INFO ] Flatten gal took : 225 ms
[2026-05-25 17:13:07] [INFO ] Flatten gal took : 144 ms
[2026-05-25 17:13:07] [INFO ] Input system was already deterministic with 7135 transitions.
[2026-05-25 17:13:07] [INFO ] Flatten gal took : 131 ms
[2026-05-25 17:13:08] [INFO ] Flatten gal took : 137 ms
[2026-05-25 17:13:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality16907450986432671284.gal : 25 ms
[2026-05-25 17:13:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality8680042893348864108.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/CTLCardinality16907450986432671284.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8680042893348864108.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 17:13:38] [INFO ] Flatten gal took : 125 ms
[2026-05-25 17:13:38] [INFO ] Applying decomposition
[2026-05-25 17:13:38] [INFO ] Flatten gal took : 129 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/graph6620073357517297635.txt' '-o' '/tmp/graph6620073357517297635.bin' '-w' '/tmp/graph6620073357517297635.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6620073357517297635.bin' '-l' '-1' '-v' '-w' '/tmp/graph6620073357517297635.weights' '-q' '0' '-e' '0.001'
[2026-05-25 17:13:38] [INFO ] Decomposing Gal with order
[2026-05-25 17:13:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 17:13:39] [INFO ] Removed a total of 5746 redundant transitions.
[2026-05-25 17:13:39] [INFO ] Flatten gal took : 370 ms
[2026-05-25 17:13:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 2972 labels/synchronizations in 206 ms.
[2026-05-25 17:13:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality4809642408441383296.gal : 55 ms
[2026-05-25 17:13:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality10659272195145241945.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/CTLCardinality4809642408441383296.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10659272195145241945.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 : 3732/3732 places, 8413/8413 transitions.
Discarding 102 places :
Symmetric choice reduction at 0 with 102 rule applications. Total rules 102 place count 3630 transition count 8263
Iterating global reduction 0 with 102 rules applied. Total rules applied 204 place count 3630 transition count 8263
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 293 place count 3541 transition count 7910
Iterating global reduction 0 with 89 rules applied. Total rules applied 382 place count 3541 transition count 7910
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 421 place count 3502 transition count 7655
Iterating global reduction 0 with 39 rules applied. Total rules applied 460 place count 3502 transition count 7655
Applied a total of 460 rules in 1929 ms. Remains 3502 /3732 variables (removed 230) and now considering 7655/8413 (removed 758) transitions.
[2026-05-25 17:14:11] [INFO ] Flow matrix only has 7055 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-2955451915866214763.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14782350867068361839.kers'
[2026-05-25 17:14:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2955451915866214763.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14782350867068361839.kers]
Culling duplicate invariants (modulo rational): removing 50 columns.
Culled 50 columns in 3 ms.
// Phase 1: matrix 7055 rows 3452 cols 18433 entries
Finished phase 1 with 2673 SingleSign rule and 686 generalized
[2026-05-25 17:14:11] [INFO ] Computed 143 invariants in 110 ms
Computed 143 P flows in 111 ms.
Exported basis to /tmp/petrispot-output-14782350867068361839.kers
Total runtime 127 ms.
[2026-05-25 17:14:22] [INFO ] Implicit Places using invariants in 10864 ms returned [11, 349, 350, 607, 737, 738, 831, 890, 941, 1013, 1103, 1104, 1167, 1286, 1287, 1288, 1346, 1391, 1436, 1437, 1473, 1474, 1475, 1509, 1518, 1543, 1544, 1545, 1546, 1571, 1572, 1573, 1574, 1614, 1629, 1652, 1653, 1667, 1692, 1706, 1707, 1734, 1735, 1736, 1750, 1751, 1752, 1785, 1786, 1803, 1831, 1832, 1866, 1874, 1883, 1884, 1905, 1914, 1950, 1988, 2029, 2030, 2079, 2080, 2081, 2137, 2138, 2200, 2201, 2266, 2413, 2507, 2596, 2709, 2710, 2818, 2819, 2953, 3078, 3235]
Discarding 80 places :
Implicit Place search using SMT only with invariants took 10888 ms to find 80 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3422/3732 places, 7655/8413 transitions.
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 73 place count 3349 transition count 7582
Iterating global reduction 0 with 73 rules applied. Total rules applied 146 place count 3349 transition count 7582
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 219 place count 3276 transition count 7509
Iterating global reduction 0 with 73 rules applied. Total rules applied 292 place count 3276 transition count 7509
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 365 place count 3203 transition count 7436
Iterating global reduction 0 with 73 rules applied. Total rules applied 438 place count 3203 transition count 7436
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 481 place count 3160 transition count 7135
Iterating global reduction 0 with 43 rules applied. Total rules applied 524 place count 3160 transition count 7135
Applied a total of 524 rules in 2193 ms. Remains 3160 /3422 variables (removed 262) and now considering 7135/7655 (removed 520) transitions.
[2026-05-25 17:14:24] [INFO ] Flow matrix only has 6535 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-9396597550378715572.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1848281344801459630.kers'
[2026-05-25 17:14:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9396597550378715572.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1848281344801459630.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 9 ms.
// Phase 1: matrix 6535 rows 3114 cols 17218 entries
Finished phase 1 with 3085 SingleSign rule and 12 generalized
[2026-05-25 17:14:25] [INFO ] Computed 63 invariants in 136 ms
Computed 63 P flows in 137 ms.
Exported basis to /tmp/petrispot-output-1848281344801459630.kers
Total runtime 151 ms.
[2026-05-25 17:14:30] [INFO ] Implicit Places using invariants in 5989 ms returned []
[2026-05-25 17:14:30] [INFO ] Flow matrix only has 6535 transitions (discarded 600 similar events)
[2026-05-25 17:14:30] [INFO ] Invariant cache hit.
[2026-05-25 17:14:33] [INFO ] State equation strengthened by 2614 read => feed constraints.
[2026-05-25 17:15:04] [INFO ] Performed 549/3160 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 17:15:34] [INFO ] Performed 1016/3160 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 17:16:04] [INFO ] Performed 1424/3160 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 17:16:34] [INFO ] Performed 1689/3160 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 17:16:34] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 17:16:34] [INFO ] Implicit Places using invariants and state equation in 123352 ms returned []
Implicit Place search using SMT with State Equation took 129344 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3160/3732 places, 7135/8413 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 144360 ms. Remains : 3160/3732 places, 7135/8413 transitions.
[2026-05-25 17:16:34] [INFO ] Flatten gal took : 119 ms
[2026-05-25 17:16:34] [INFO ] Flatten gal took : 116 ms
[2026-05-25 17:16:34] [INFO ] Input system was already deterministic with 7135 transitions.
[2026-05-25 17:16:34] [INFO ] Flatten gal took : 110 ms
[2026-05-25 17:16:34] [INFO ] Flatten gal took : 116 ms
[2026-05-25 17:16:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality10647244226740031984.gal : 24 ms
[2026-05-25 17:16:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality9061908552744103525.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/CTLCardinality10647244226740031984.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9061908552744103525.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 17:17:05] [INFO ] Flatten gal took : 141 ms
[2026-05-25 17:17:05] [INFO ] Applying decomposition
[2026-05-25 17:17:05] [INFO ] Flatten gal took : 176 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/graph112315935808227012.txt' '-o' '/tmp/graph112315935808227012.bin' '-w' '/tmp/graph112315935808227012.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph112315935808227012.bin' '-l' '-1' '-v' '-w' '/tmp/graph112315935808227012.weights' '-q' '0' '-e' '0.001'
[2026-05-25 17:17:05] [INFO ] Decomposing Gal with order
[2026-05-25 17:17:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 17:17:06] [INFO ] Removed a total of 5717 redundant transitions.
[2026-05-25 17:17:06] [INFO ] Flatten gal took : 351 ms
[2026-05-25 17:17:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 3081 labels/synchronizations in 223 ms.
[2026-05-25 17:17:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality5545392436422192895.gal : 47 ms
[2026-05-25 17:17:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality8075598121889960815.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/CTLCardinality5545392436422192895.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8075598121889960815.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 3732/3732 places, 8413/8413 transitions.
Discarding 100 places :
Symmetric choice reduction at 0 with 100 rule applications. Total rules 100 place count 3632 transition count 8265
Iterating global reduction 0 with 100 rules applied. Total rules applied 200 place count 3632 transition count 8265
Discarding 86 places :
Symmetric choice reduction at 0 with 86 rule applications. Total rules 286 place count 3546 transition count 7927
Iterating global reduction 0 with 86 rules applied. Total rules applied 372 place count 3546 transition count 7927
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 410 place count 3508 transition count 7679
Iterating global reduction 0 with 38 rules applied. Total rules applied 448 place count 3508 transition count 7679
Applied a total of 448 rules in 1997 ms. Remains 3508 /3732 variables (removed 224) and now considering 7679/8413 (removed 734) transitions.
[2026-05-25 17:17:38] [INFO ] Flow matrix only has 7079 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-6257628562993346806.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15406042913801162714.kers'
[2026-05-25 17:17:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6257628562993346806.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15406042913801162714.kers]
Culling duplicate invariants (modulo rational): removing 50 columns.
Culled 50 columns in 3 ms.
// Phase 1: matrix 7079 rows 3458 cols 18494 entries
Finished phase 1 with 2677 SingleSign rule and 688 generalized
[2026-05-25 17:17:38] [INFO ] Computed 143 invariants in 114 ms
Computed 143 P flows in 115 ms.
Exported basis to /tmp/petrispot-output-15406042913801162714.kers
Total runtime 126 ms.
[2026-05-25 17:17:49] [INFO ] Implicit Places using invariants in 10761 ms returned [11, 349, 350, 607, 737, 738, 831, 890, 941, 1013, 1103, 1104, 1167, 1286, 1287, 1288, 1346, 1391, 1436, 1437, 1473, 1474, 1475, 1509, 1518, 1543, 1544, 1545, 1546, 1571, 1572, 1574, 1617, 1632, 1655, 1656, 1670, 1695, 1709, 1710, 1737, 1738, 1739, 1753, 1755, 1791, 1792, 1809, 1837, 1838, 1872, 1880, 1889, 1890, 1911, 1920, 1956, 1994, 2035, 2036, 2085, 2086, 2087, 2143, 2144, 2206, 2207, 2272, 2419, 2513, 2602, 2715, 2716, 2824, 2825, 2959, 3084, 3241]
Discarding 78 places :
Implicit Place search using SMT only with invariants took 10787 ms to find 78 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3430/3732 places, 7679/8413 transitions.
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 71 place count 3359 transition count 7608
Iterating global reduction 0 with 71 rules applied. Total rules applied 142 place count 3359 transition count 7608
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 213 place count 3288 transition count 7537
Iterating global reduction 0 with 71 rules applied. Total rules applied 284 place count 3288 transition count 7537
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 355 place count 3217 transition count 7466
Iterating global reduction 0 with 71 rules applied. Total rules applied 426 place count 3217 transition count 7466
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 467 place count 3176 transition count 7179
Iterating global reduction 0 with 41 rules applied. Total rules applied 508 place count 3176 transition count 7179
Applied a total of 508 rules in 2257 ms. Remains 3176 /3430 variables (removed 254) and now considering 7179/7679 (removed 500) transitions.
[2026-05-25 17:17:51] [INFO ] Flow matrix only has 6579 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-8816785890667406708.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3684683652416643083.kers'
[2026-05-25 17:17:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8816785890667406708.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3684683652416643083.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 10 ms.
// Phase 1: matrix 6579 rows 3130 cols 17315 entries
Finished phase 1 with 2771 SingleSign rule and 340 generalized
[2026-05-25 17:17:51] [INFO ] Computed 65 invariants in 145 ms
Computed 65 P flows in 145 ms.
Exported basis to /tmp/petrispot-output-3684683652416643083.kers
Total runtime 150 ms.
[2026-05-25 17:17:58] [INFO ] Implicit Places using invariants in 6436 ms returned []
[2026-05-25 17:17:58] [INFO ] Flow matrix only has 6579 transitions (discarded 600 similar events)
[2026-05-25 17:17:58] [INFO ] Invariant cache hit.
[2026-05-25 17:18:01] [INFO ] State equation strengthened by 2644 read => feed constraints.
[2026-05-25 17:18:31] [INFO ] Performed 520/3176 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 17:19:01] [INFO ] Performed 1034/3176 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 17:19:31] [INFO ] Performed 1398/3176 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 17:20:01] [INFO ] Performed 1649/3176 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 17:20:01] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 17:20:01] [INFO ] Implicit Places using invariants and state equation in 123453 ms returned []
Implicit Place search using SMT with State Equation took 129906 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3176/3732 places, 7179/8413 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 144963 ms. Remains : 3176/3732 places, 7179/8413 transitions.
[2026-05-25 17:20:01] [INFO ] Flatten gal took : 111 ms
[2026-05-25 17:20:02] [INFO ] Flatten gal took : 128 ms
[2026-05-25 17:20:02] [INFO ] Input system was already deterministic with 7179 transitions.
[2026-05-25 17:20:02] [INFO ] Flatten gal took : 111 ms
[2026-05-25 17:20:02] [INFO ] Flatten gal took : 116 ms
[2026-05-25 17:20:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality12215687398843521837.gal : 24 ms
[2026-05-25 17:20:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality12684494844140691251.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/CTLCardinality12215687398843521837.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12684494844140691251.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 17:20:32] [INFO ] Flatten gal took : 139 ms
[2026-05-25 17:20:32] [INFO ] Applying decomposition
[2026-05-25 17:20:32] [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/graph12569764778345909694.txt' '-o' '/tmp/graph12569764778345909694.bin' '-w' '/tmp/graph12569764778345909694.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12569764778345909694.bin' '-l' '-1' '-v' '-w' '/tmp/graph12569764778345909694.weights' '-q' '0' '-e' '0.001'
[2026-05-25 17:20:33] [INFO ] Decomposing Gal with order
[2026-05-25 17:20:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 17:20:33] [INFO ] Removed a total of 5872 redundant transitions.
[2026-05-25 17:20:33] [INFO ] Flatten gal took : 434 ms
[2026-05-25 17:20:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 340 labels/synchronizations in 84 ms.
[2026-05-25 17:20:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality13751533036431612181.gal : 37 ms
[2026-05-25 17:20:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality11728515102244865366.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/CTLCardinality13751533036431612181.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11728515102244865366.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 SI_CTL mode, iteration 0 : 3732/3732 places, 8413/8413 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 3732 transition count 8361
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 1 with 52 rules applied. Total rules applied 104 place count 3680 transition count 8361
Performed 76 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 76 Pre rules applied. Total rules applied 104 place count 3680 transition count 8285
Deduced a syphon composed of 76 places in 5 ms
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 2 with 152 rules applied. Total rules applied 256 place count 3604 transition count 8285
Discarding 63 places :
Symmetric choice reduction at 2 with 63 rule applications. Total rules 319 place count 3541 transition count 8174
Iterating global reduction 2 with 63 rules applied. Total rules applied 382 place count 3541 transition count 8174
Discarding 50 places :
Symmetric choice reduction at 2 with 50 rule applications. Total rules 432 place count 3491 transition count 7866
Iterating global reduction 2 with 50 rules applied. Total rules applied 482 place count 3491 transition count 7866
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 5 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 2 with 106 rules applied. Total rules applied 588 place count 3438 transition count 7813
Discarding 37 places :
Symmetric choice reduction at 2 with 37 rule applications. Total rules 625 place count 3401 transition count 7776
Iterating global reduction 2 with 37 rules applied. Total rules applied 662 place count 3401 transition count 7776
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 697 place count 3366 transition count 7531
Iterating global reduction 2 with 35 rules applied. Total rules applied 732 place count 3366 transition count 7531
Applied a total of 732 rules in 3179 ms. Remains 3366 /3732 variables (removed 366) and now considering 7531/8413 (removed 882) transitions.
[2026-05-25 17:21:07] [INFO ] Flow matrix only has 6931 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-9296944324412551586.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9556251778788379012.kers'
[2026-05-25 17:21:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9296944324412551586.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9556251778788379012.kers]
Culling duplicate invariants (modulo rational): removing 50 columns.
Culled 50 columns in 10 ms.
// Phase 1: matrix 6931 rows 3316 cols 18190 entries
Finished phase 1 with 2535 SingleSign rule and 688 generalized
[2026-05-25 17:21:07] [INFO ] Computed 143 invariants in 167 ms
Computed 143 P flows in 167 ms.
Exported basis to /tmp/petrispot-output-9556251778788379012.kers
Total runtime 183 ms.
[2026-05-25 17:21:16] [INFO ] Implicit Places using invariants in 9024 ms returned [9, 319, 320, 574, 704, 705, 793, 852, 903, 973, 1063, 1064, 1123, 1240, 1241, 1242, 1300, 1340, 1385, 1386, 1418, 1419, 1420, 1454, 1463, 1483, 1484, 1485, 1486, 1511, 1512, 1513, 1514, 1545, 1560, 1581, 1582, 1596, 1617, 1631, 1632, 1655, 1656, 1657, 1671, 1672, 1673, 1699, 1700, 1717, 1741, 1742, 1776, 1782, 1790, 1791, 1812, 1821, 1853, 1891, 1930, 1981, 1982, 1983, 2033, 2034, 2096, 2097, 2157, 2302, 2396, 2482, 2595, 2596, 2700, 2701, 2835, 3115]
Discarding 78 places :
Implicit Place search using SMT only with invariants took 9035 ms to find 78 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 3288/3732 places, 7531/8413 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 3231 transition count 7474
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 3231 transition count 7474
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 171 place count 3174 transition count 7417
Iterating global reduction 0 with 57 rules applied. Total rules applied 228 place count 3174 transition count 7417
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 237 place count 3165 transition count 7354
Iterating global reduction 0 with 9 rules applied. Total rules applied 246 place count 3165 transition count 7354
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 4 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 0 with 28 rules applied. Total rules applied 274 place count 3151 transition count 7340
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 288 place count 3137 transition count 7326
Iterating global reduction 0 with 14 rules applied. Total rules applied 302 place count 3137 transition count 7326
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 334 place count 3105 transition count 7102
Iterating global reduction 0 with 32 rules applied. Total rules applied 366 place count 3105 transition count 7102
Applied a total of 366 rules in 3427 ms. Remains 3105 /3288 variables (removed 183) and now considering 7102/7531 (removed 429) transitions.
[2026-05-25 17:21:20] [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-2512641417896315188.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2846119033569925473.kers'
[2026-05-25 17:21:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2512641417896315188.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2846119033569925473.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6502 rows 3059 cols 17160 entries
Finished phase 1 with 2700 SingleSign rule and 340 generalized
[2026-05-25 17:21:20] [INFO ] Computed 65 invariants in 91 ms
Computed 65 P flows in 91 ms.
Exported basis to /tmp/petrispot-output-2846119033569925473.kers
Total runtime 96 ms.
[2026-05-25 17:21:25] [INFO ] Implicit Places using invariants in 5385 ms returned []
[2026-05-25 17:21:25] [INFO ] Flow matrix only has 6502 transitions (discarded 600 similar events)
[2026-05-25 17:21:25] [INFO ] Invariant cache hit.
[2026-05-25 17:21:28] [INFO ] State equation strengthened by 2638 read => feed constraints.
[2026-05-25 17:21:59] [INFO ] Performed 636/3105 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 17:22:30] [INFO ] Performed 1202/3105 implicitness test of which 0 returned IMPLICIT in 61 seconds.
[2026-05-25 17:23:00] [INFO ] Performed 1502/3105 implicitness test of which 0 returned IMPLICIT in 91 seconds.
[2026-05-25 17:23:30] [INFO ] Performed 1806/3105 implicitness test of which 0 returned IMPLICIT in 121 seconds.
[2026-05-25 17:23:30] [INFO ] Timeout of Implicit test with SMT after 121 seconds.
[2026-05-25 17:23:30] [INFO ] Implicit Places using invariants and state equation in 124913 ms returned []
Implicit Place search using SMT with State Equation took 130316 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3105/3732 places, 7102/8413 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 145959 ms. Remains : 3105/3732 places, 7102/8413 transitions.
[2026-05-25 17:23:30] [INFO ] Flatten gal took : 82 ms
[2026-05-25 17:23:30] [INFO ] Flatten gal took : 98 ms
[2026-05-25 17:23:30] [INFO ] Input system was already deterministic with 7102 transitions.
[2026-05-25 17:23:30] [INFO ] Flatten gal took : 92 ms
[2026-05-25 17:23:31] [INFO ] Flatten gal took : 96 ms
[2026-05-25 17:23:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality8861647483406315955.gal : 25 ms
[2026-05-25 17:23:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality8180880051434531075.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/CTLCardinality8861647483406315955.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8180880051434531075.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 17:24:01] [INFO ] Flatten gal took : 126 ms
[2026-05-25 17:24:01] [INFO ] Applying decomposition
[2026-05-25 17:24:01] [INFO ] Flatten gal took : 132 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/graph7578826033624329007.txt' '-o' '/tmp/graph7578826033624329007.bin' '-w' '/tmp/graph7578826033624329007.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7578826033624329007.bin' '-l' '-1' '-v' '-w' '/tmp/graph7578826033624329007.weights' '-q' '0' '-e' '0.001'
[2026-05-25 17:24:01] [INFO ] Decomposing Gal with order
[2026-05-25 17:24:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 17:24:02] [INFO ] Removed a total of 6315 redundant transitions.
[2026-05-25 17:24:02] [INFO ] Flatten gal took : 926 ms
[2026-05-25 17:24:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 838 labels/synchronizations in 129 ms.
[2026-05-25 17:24:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality6407573433943949028.gal : 29 ms
[2026-05-25 17:24:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality16731180742521671796.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/CTLCardinality6407573433943949028.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16731180742521671796.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 : 3732/3732 places, 8413/8413 transitions.
Discarding 102 places :
Symmetric choice reduction at 0 with 102 rule applications. Total rules 102 place count 3630 transition count 8263
Iterating global reduction 0 with 102 rules applied. Total rules applied 204 place count 3630 transition count 8263
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 293 place count 3541 transition count 7910
Iterating global reduction 0 with 89 rules applied. Total rules applied 382 place count 3541 transition count 7910
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 421 place count 3502 transition count 7655
Iterating global reduction 0 with 39 rules applied. Total rules applied 460 place count 3502 transition count 7655
Applied a total of 460 rules in 1880 ms. Remains 3502 /3732 variables (removed 230) and now considering 7655/8413 (removed 758) transitions.
[2026-05-25 17:24:35] [INFO ] Flow matrix only has 7055 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-16780882848354587449.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9126558860000759803.kers'
[2026-05-25 17:24:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16780882848354587449.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9126558860000759803.kers]
Culling duplicate invariants (modulo rational): removing 50 columns.
Culled 50 columns in 10 ms.
// Phase 1: matrix 7055 rows 3452 cols 18433 entries
Finished phase 1 with 2673 SingleSign rule and 686 generalized
[2026-05-25 17:24:35] [INFO ] Computed 143 invariants in 164 ms
Computed 143 P flows in 165 ms.
Exported basis to /tmp/petrispot-output-9126558860000759803.kers
Total runtime 181 ms.
[2026-05-25 17:24:46] [INFO ] Implicit Places using invariants in 10776 ms returned [11, 349, 350, 607, 737, 738, 831, 890, 941, 1013, 1103, 1104, 1167, 1286, 1287, 1288, 1346, 1391, 1436, 1437, 1473, 1474, 1475, 1509, 1518, 1543, 1544, 1545, 1546, 1571, 1572, 1573, 1574, 1614, 1629, 1652, 1653, 1667, 1692, 1706, 1707, 1734, 1735, 1736, 1750, 1751, 1752, 1785, 1786, 1803, 1831, 1832, 1866, 1874, 1883, 1884, 1905, 1914, 1950, 1988, 2029, 2030, 2079, 2080, 2081, 2137, 2138, 2200, 2201, 2266, 2413, 2507, 2596, 2709, 2710, 2818, 2819, 2953, 3078, 3235]
Discarding 80 places :
Implicit Place search using SMT only with invariants took 10783 ms to find 80 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3422/3732 places, 7655/8413 transitions.
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 73 place count 3349 transition count 7582
Iterating global reduction 0 with 73 rules applied. Total rules applied 146 place count 3349 transition count 7582
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 219 place count 3276 transition count 7509
Iterating global reduction 0 with 73 rules applied. Total rules applied 292 place count 3276 transition count 7509
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 365 place count 3203 transition count 7436
Iterating global reduction 0 with 73 rules applied. Total rules applied 438 place count 3203 transition count 7436
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 481 place count 3160 transition count 7135
Iterating global reduction 0 with 43 rules applied. Total rules applied 524 place count 3160 transition count 7135
Applied a total of 524 rules in 2169 ms. Remains 3160 /3422 variables (removed 262) and now considering 7135/7655 (removed 520) transitions.
[2026-05-25 17:24:48] [INFO ] Flow matrix only has 6535 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-4158046933724354121.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-323239084261364756.kers'
[2026-05-25 17:24:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4158046933724354121.kers, --Pflows, --basisKERS=/tmp/petrispot-output-323239084261364756.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 18 ms.
// Phase 1: matrix 6535 rows 3114 cols 17218 entries
Finished phase 1 with 3085 SingleSign rule and 12 generalized
[2026-05-25 17:24:48] [INFO ] Computed 63 invariants in 133 ms
Computed 63 P flows in 133 ms.
Exported basis to /tmp/petrispot-output-323239084261364756.kers
Total runtime 150 ms.
[2026-05-25 17:24:54] [INFO ] Implicit Places using invariants in 5849 ms returned []
[2026-05-25 17:24:54] [INFO ] Flow matrix only has 6535 transitions (discarded 600 similar events)
[2026-05-25 17:24:54] [INFO ] Invariant cache hit.
[2026-05-25 17:24:57] [INFO ] State equation strengthened by 2614 read => feed constraints.
[2026-05-25 17:25:27] [INFO ] Performed 535/3160 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 17:25:57] [INFO ] Performed 1007/3160 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 17:26:27] [INFO ] Performed 1409/3160 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 17:26:57] [INFO ] Performed 1657/3160 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 17:26:57] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 17:26:57] [INFO ] Implicit Places using invariants and state equation in 123479 ms returned []
Implicit Place search using SMT with State Equation took 129332 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3160/3732 places, 7135/8413 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 144165 ms. Remains : 3160/3732 places, 7135/8413 transitions.
[2026-05-25 17:26:57] [INFO ] Flatten gal took : 112 ms
[2026-05-25 17:26:57] [INFO ] Flatten gal took : 120 ms
[2026-05-25 17:26:58] [INFO ] Input system was already deterministic with 7135 transitions.
[2026-05-25 17:26:58] [INFO ] Flatten gal took : 119 ms
[2026-05-25 17:26:58] [INFO ] Flatten gal took : 126 ms
[2026-05-25 17:26:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality7088681366032720873.gal : 29 ms
[2026-05-25 17:26:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality10760733069351286671.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/CTLCardinality7088681366032720873.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10760733069351286671.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 17:27:28] [INFO ] Flatten gal took : 134 ms
[2026-05-25 17:27:28] [INFO ] Applying decomposition
[2026-05-25 17:27:28] [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/graph6010513135049233054.txt' '-o' '/tmp/graph6010513135049233054.bin' '-w' '/tmp/graph6010513135049233054.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6010513135049233054.bin' '-l' '-1' '-v' '-w' '/tmp/graph6010513135049233054.weights' '-q' '0' '-e' '0.001'
[2026-05-25 17:27:29] [INFO ] Decomposing Gal with order
[2026-05-25 17:27:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 17:27:29] [INFO ] Removed a total of 5685 redundant transitions.
[2026-05-25 17:27:29] [INFO ] Flatten gal took : 350 ms
[2026-05-25 17:27:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 2983 labels/synchronizations in 210 ms.
[2026-05-25 17:27:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality17540293858836233994.gal : 39 ms
[2026-05-25 17:27:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality7803474508866450491.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/CTLCardinality17540293858836233994.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7803474508866450491.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.
[2026-05-25 17:28:00] [INFO ] Flatten gal took : 206 ms
[2026-05-25 17:28:00] [INFO ] Flatten gal took : 208 ms
[2026-05-25 17:28:00] [INFO ] Applying decomposition
[2026-05-25 17:28:00] [INFO ] Flatten gal took : 210 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/graph12317658096211225301.txt' '-o' '/tmp/graph12317658096211225301.bin' '-w' '/tmp/graph12317658096211225301.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12317658096211225301.bin' '-l' '-1' '-v' '-w' '/tmp/graph12317658096211225301.weights' '-q' '0' '-e' '0.001'
[2026-05-25 17:28:01] [INFO ] Decomposing Gal with order
[2026-05-25 17:28:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 17:28:02] [INFO ] Removed a total of 7948 redundant transitions.
[2026-05-25 17:28:02] [INFO ] Flatten gal took : 597 ms
[2026-05-25 17:28:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 427 labels/synchronizations in 117 ms.
[2026-05-25 17:28:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality11524332088139330770.gal : 33 ms
[2026-05-25 17:28:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality16579821599916535564.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/CTLCardinality11524332088139330770.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16579821599916535564.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 6 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 17:57:21] [INFO ] Flatten gal took : 2370 ms
[2026-05-25 17:57:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality11067414242139837355.gal : 106 ms
[2026-05-25 17:57:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality17737232626712225516.ctl : 15 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/CTLCardinality11067414242139837355.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17737232626712225516.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 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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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-S24C07"
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-S24C07, 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-oct2-177969020200481"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C07.tgz
mv MultiCrashLeafsetExtension-PT-S24C07 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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