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-oct2-177969020300531.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-S32C02, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969020300531
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 11K Mar 7 19:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Mar 7 19:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Mar 7 19:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Mar 7 19:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.0K Mar 17 09:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 17 09:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Mar 17 09:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 17 09:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 31K Mar 7 19:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 176K Mar 7 19:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 20K Mar 7 19:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Mar 7 19:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Mar 17 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Mar 17 09:09 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 16M 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-S32C02-LTLCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1779738254219

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S32C02
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-25 19:44:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 19:44:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 19:44:16] [INFO ] Load time of PNML (sax parser for PT used): 658 ms
[2026-05-25 19:44:16] [INFO ] Transformed 13544 places.
[2026-05-25 19:44:16] [INFO ] Transformed 21807 transitions.
[2026-05-25 19:44:16] [INFO ] Parsed PT model containing 13544 places and 21807 transitions and 93598 arcs in 898 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 47 out of 13544 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13544/13544 places, 21807/21807 transitions.
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 0 with 39 rules applied. Total rules applied 39 place count 13505 transition count 21807
Discarding 2099 places :
Symmetric choice reduction at 1 with 2099 rule applications. Total rules 2138 place count 11406 transition count 19708
Iterating global reduction 1 with 2099 rules applied. Total rules applied 4237 place count 11406 transition count 19708
Discarding 1965 places :
Symmetric choice reduction at 1 with 1965 rule applications. Total rules 6202 place count 9441 transition count 17743
Iterating global reduction 1 with 1965 rules applied. Total rules applied 8167 place count 9441 transition count 17743
Discarding 969 places :
Symmetric choice reduction at 1 with 969 rule applications. Total rules 9136 place count 8472 transition count 15805
Iterating global reduction 1 with 969 rules applied. Total rules applied 10105 place count 8472 transition count 15805
Applied a total of 10105 rules in 11681 ms. Remains 8472 /13544 variables (removed 5072) and now considering 15805/21807 (removed 6002) transitions.
[2026-05-25 19:44:28] [INFO ] Flow matrix only has 14749 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10626762163968786377.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12363915411614512805.kers'
[2026-05-25 19:44:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10626762163968786377.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12363915411614512805.kers]
Culling duplicate invariants (modulo rational): removing 612 columns.
Culled 612 columns in 10 ms.
// Phase 1: matrix 14749 rows 7860 cols 40574 entries
Finished phase 1 with 6489 SingleSign rule and 689 generalized
[2026-05-25 19:44:29] [INFO ] Computed 1294 invariants in 347 ms
Computed 1294 P flows in 348 ms.
Exported basis to /tmp/petrispot-output-12363915411614512805.kers
Total runtime 362 ms.
[2026-05-25 19:44:59] [INFO ] Implicit Places using invariants in 30943 ms returned [4, 8, 12, 14, 16, 21, 28, 37, 48, 61, 76, 93, 112, 133, 156, 181, 208, 237, 268, 300, 332, 334, 336, 365, 392, 417, 440, 461, 480, 497, 512, 525, 536, 545, 552, 557, 560, 571, 578, 581, 582, 583, 586, 591, 598, 607, 618, 631, 646, 663, 682, 703, 726, 751, 778, 807, 837, 867, 868, 869, 896, 921, 944, 965, 984, 1001, 1016, 1029, 1040, 1049, 1056, 1061, 1064, 1066, 1077, 1084, 1087, 1088, 1089, 1091, 1094, 1099, 1106, 1115, 1126, 1139, 1154, 1171, 1190, 1211, 1234, 1259, 1286, 1314, 1342, 1343, 1344, 1369, 1392, 1413, 1432, 1449, 1464, 1477, 1488, 1497, 1504, 1509, 1512, 1514, 1516, 1527, 1534, 1537, 1538, 1539, 1541, 1543, 1546, 1551, 1558, 1567, 1578, 1591, 1606, 1623, 1642, 1663, 1686, 1711, 1737, 1765, 1788, 1812, 1831, 1848, 1863, 1876, 1887, 1896, 1903, 1908, 1913, 1915, 1917, 1919, 1930, 1937, 1940, 1941, 1942, 1944, 1946, 1948, 1951, 1956, 1963, 1972, 1983, 1996, 2011, 2028, 2047, 2068, 2091, 2115, 2139, 2140, 2141, 2162, 2181, 2198, 2213, 2226, 2237, 2246, 2253, 2258, 2261, 2263, 2265, 2267, 2269, 2280, 2287, 2290, 2291, 2292, 2294, 2296, 2298, 2300, 2303, 2308, 2315, 2324, 2335, 2348, 2363, 2380, 2399, 2420, 2442, 2464, 2465, 2466, 2485, 2502, 2517, 2530, 2541, 2550, 2558, 2563, 2566, 2568, 2570, 2572, 2574, 2576, 2587, 2594, 2597, 2598, 2599, 2601, 2603, 2605, 2608, 2610, 2613, 2618, 2625, 2634, 2645, 2658, 2673, 2690, 2709, 2729, 2749, 2750, 2751, 2768, 2783, 2796, 2807, 2816, 2823, 2828, 2831, 2833, 2835, 2837, 2839, 2841, 2843, 2854, 2862, 2867, 2871, 2873, 2875, 2877, 2879, 2881, 2884, 2889, 2896, 2905, 2916, 2929, 2944, 2961, 2982, 3000, 3001, 3002, 3017, 3030, 3041, 3050, 3057, 3062, 3065, 3067, 3069, 3071, 3073, 3075, 3077, 3079, 3090, 3097, 3100, 3101, 3102, 3104, 3106, 3108, 3110, 3112, 3114, 3116, 3119, 3124, 3131, 3140, 3151, 3164, 3179, 3195, 3211, 3212, 3213, 3226, 3237, 3246, 3253, 3258, 3262, 3264, 3266, 3268, 3270, 3272, 3274, 3276, 3278, 3289, 3296, 3299, 3300, 3301, 3303, 3305, 3307, 3309, 3311, 3313, 3315, 3317, 3320, 3325, 3332, 3341, 3352, 3365, 3379, 3393, 3394, 3395, 3406, 3415, 3422, 3427, 3430, 3432, 3434, 3436, 3438, 3440, 3442, 3444, 3446, 3448, 3459, 3466, 3469, 3470, 3471, 3473, 3475, 3477, 3479, 3481, 3483, 3485, 3487, 3489, 3492, 3497, 3504, 3513, 3524, 3536, 3548, 3550, 3559, 3566, 3571, 3574, 3579, 3581, 3583, 3585, 3587, 3589, 3591, 3593, 3595, 3597, 3608, 3615, 3618, 3619, 3620, 3622, 3624, 3626, 3628, 3631, 3633, 3635, 3637, 3639, 3641, 3644, 3649, 3656, 3665, 3675, 3685, 3686, 3687, 3694, 3699, 3702, 3704, 3706, 3708, 3710, 3712, 3714, 3716, 3718, 3720, 3724, 3735, 3742, 3745, 3746, 3747, 3749, 3751, 3753, 3755, 3757, 3759, 3761, 3763, 3765, 3767, 3769, 3772, 3777, 3784, 3792, 3801, 3802, 3807, 3810, 3812, 3814, 3816, 3818, 3820, 3822, 3824, 3826, 3828, 3830, 3834, 3836, 3847, 3854, 3857, 3858, 3859, 3861, 3863, 3867, 3869, 3871, 3873, 3875, 3877, 3879, 3881, 3883, 3886, 3891, 3897, 3904, 3905, 3908, 3910, 3915, 3917, 3919, 3921, 3923, 3925, 3927, 3929, 3931, 3933, 3935, 3937, 3948, 3955, 3958, 3959, 3960, 3962, 3964, 3966, 3968, 3970, 3972, 3974, 3976, 3978, 3980, 3982, 3984, 3986, 3989, 3993, 3997, 3998, 3999, 4001, 4003, 4005, 4007, 4009, 4011, 4013, 4015, 4017, 4019, 4021, 4023, 4025, 4027, 4038, 4045, 4048, 4050, 4052, 4054, 4056, 4060, 4062, 4064, 4066, 4068, 4070, 4074, 4079, 4081, 4086, 4088, 4091, 4093, 4095, 4097, 4099, 4101, 4103, 4105, 4107, 4109, 4111, 4115, 4117, 4121, 4123, 4134, 4136, 4140, 4143, 4144, 4145, 4147, 4149, 4151, 4153, 4155, 4157, 4159, 4161, 4163, 4165, 4167, 4169, 4171, 4173, 4175, 4178, 4179, 4180, 4182, 4184, 4186, 4188, 4190, 4192, 4194, 4196, 4198, 4200, 4202, 4204, 4206, 4208, 4219, 4226, 4229, 4230, 4231, 4233, 4235, 4237, 4239, 4241, 4243, 4245, 4247, 4249, 4251, 4253, 4255, 4257, 4259, 4261, 4264, 4266, 4268, 4270, 4272, 4274, 4276, 4278, 4280, 4282, 4284, 4286, 4288, 4290, 4292, 4294, 4315, 4318, 4319, 4320, 4322, 4324, 4326, 4328, 4330, 4332, 4334, 4336, 4338, 4340, 4342, 4344, 4346, 4348, 4351, 4356, 4357, 4358, 4361, 4363, 4365, 4367, 4369, 4371, 4373, 4375, 4377, 4379, 4381, 4383, 4385, 4387, 4398, 4405, 4408, 4409, 4410, 4412, 4415, 4417, 4419, 4421, 4423, 4425, 4427, 4429, 4431, 4433, 4435, 4437, 4440, 4445, 4452, 4453, 4454, 4459, 4462, 4464, 4466, 4468, 4470, 4472, 4474, 4476, 4478, 4480, 4482, 4484, 4486, 4497, 4504, 4507, 4508, 4509, 4511, 4513, 4515, 4517, 4519, 4521, 4523, 4525, 4527, 4529, 4531, 4533, 4536, 4541, 4548, 4557, 4558, 4559, 4566, 4571, 4574, 4576, 4578, 4580, 4582, 4584, 4586, 4588, 4590, 4592, 4594, 4596, 4607, 4614, 4617, 4618, 4619, 4621, 4623, 4625, 4627, 4629, 4631, 4633, 4635, 4637, 4639, 4641, 4644, 4649, 4656, 4665, 4676, 4677, 4678, 4687, 4694, 4699, 4702, 4704, 4706, 4708, 4710, 4712, 4714, 4716, 4718, 4720, 4722, 4733, 4740, 4743, 4745, 4747, 4752, 4754, 4756, 4758, 4760, 4762, 4764, 4766, 4768, 4771, 4776, 4783, 4792, 4803, 4816, 4817, 4818, 4829, 4838, 4845, 4850, 4853, 4855, 4857, 4859, 4861, 4863, 4865, 4867, 4869, 4871, 4882, 4889, 4892, 4894, 4896, 4898, 4900, 4902, 4907, 4909, 4911, 4913, 4915, 4918, 4923, 4930, 4939, 4950, 4963, 4978, 4979, 4980, 4993, 5004, 5013, 5020, 5025, 5028, 5030, 5032, 5034, 5036, 5038, 5040, 5042, 5044, 5055, 5062, 5065, 5066, 5067, 5069, 5071, 5073, 5075, 5077, 5079, 5081, 5083, 5086, 5091, 5098, 5107, 5118, 5131, 5146, 5163, 5164, 5165, 5180, 5193, 5204, 5213, 5220, 5225, 5228, 5230, 5232, 5234, 5236, 5238, 5240, 5242, 5253, 5260, 5263, 5264, 5265, 5267, 5269, 5271, 5273, 5275, 5277, 5279, 5282, 5287, 5294, 5303, 5314, 5327, 5342, 5359, 5378, 5379, 5380, 5397, 5412, 5425, 5436, 5445, 5452, 5457, 5460, 5462, 5464, 5466, 5468, 5470, 5472, 5483, 5490, 5493, 5494, 5495, 5497, 5499, 5501, 5503, 5505, 5507, 5510, 5515, 5522, 5531, 5542, 5555, 5570, 5587, 5606, 5627, 5629, 5648, 5665, 5680, 5693, 5704, 5713, 5720, 5725, 5728, 5730, 5732, 5737, 5739, 5741, 5752, 5759, 5762, 5763, 5764, 5766, 5768, 5770, 5772, 5774, 5777, 5782, 5789, 5798, 5809, 5822, 5837, 5854, 5873, 5894, 5917, 5918, 5919, 5940, 5959, 5976, 5991, 6004, 6015, 6024, 6031, 6036, 6039, 6041, 6043, 6045, 6047, 6058, 6065, 6068, 6069, 6070, 6072, 6074, 6076, 6078, 6081, 6086, 6093, 6102, 6113, 6126, 6141, 6158, 6177, 6198, 6221, 6246, 6247, 6248, 6271, 6292, 6311, 6328, 6343, 6356, 6367, 6376, 6383, 6388, 6391, 6393, 6395, 6397, 6408, 6415, 6418, 6419, 6420, 6422, 6424, 6426, 6429, 6434, 6441, 6450, 6461, 6474, 6489, 6506, 6525, 6546, 6569, 6594, 6621, 6622, 6623, 6648, 6671, 6692, 6711, 6728, 6743, 6756, 6767, 6776, 6783, 6788, 6791, 6793, 6795, 6806, 6813, 6816, 6817, 6818, 6820, 6822, 6825, 6830, 6837, 6846, 6857, 6870, 6885, 6902, 6921, 6942, 6965, 6990, 7017, 7046, 7047, 7048, 7075, 7100, 7123, 7144, 7163, 7180, 7195, 7208, 7219, 7228, 7235, 7240, 7243, 7245, 7256, 7263, 7266, 7267, 7268, 7270, 7273, 7278, 7285, 7294, 7305, 7318, 7333, 7350, 7369, 7390, 7413, 7438, 7465, 7494, 7525, 7526, 7527, 7556, 7583, 7608, 7631, 7652, 7671, 7688, 7703, 7716, 7727, 7736, 7743, 7748, 7751, 7762, 7764, 7768, 7771, 7772, 7773, 7776, 7781, 7788, 7797, 7808, 7821, 7836, 7853, 7872, 7893, 7916, 7941, 7968, 7997, 8028, 8061, 8062, 8063, 8094, 8123, 8150, 8175, 8198, 8219, 8238, 8255, 8270, 8283, 8294, 8303, 8310, 8315, 8327]
[2026-05-25 19:44:59] [INFO ] Actually due to overlaps returned [571, 1077, 1527, 1930, 2280, 2587, 2854, 3090, 3289, 3459, 3608, 3735, 3847, 3948, 4038, 4134, 4219, 4398, 4497, 4607, 4733, 4882, 5055, 5253, 5483, 5752, 6058, 6408, 6806, 7256, 7762, 8327, 4, 12, 14, 300, 332, 334, 581, 582, 837, 867, 868, 1087, 1088, 1314, 1342, 1343, 1537, 1538, 1737, 1940, 1941, 2115, 2139, 2140, 2290, 2291, 2442, 2464, 2465, 2597, 2598, 2729, 2749, 2750, 2982, 3000, 3001, 3100, 3101, 3195, 3211, 3212, 3299, 3300, 3379, 3393, 3394, 3469, 3470, 3536, 3548, 3618, 3619, 3675, 3685, 3686, 3745, 3746, 3792, 3801, 3857, 3858, 3897, 3904, 3958, 3959, 3993, 3997, 3998, 4048, 4088, 4091, 4136, 4143, 4144, 4175, 4178, 4179, 4229, 4230, 4264, 4318, 4319, 4356, 4357, 4358, 4408, 4409, 4452, 4453, 4454, 4507, 4508, 4557, 4558, 4559, 4617, 4618, 4676, 4677, 4678, 4743, 4816, 4817, 4818, 4892, 4978, 4979, 4980, 5065, 5066, 5163, 5164, 5165, 5263, 5264, 5378, 5379, 5380, 5493, 5494, 5627, 5629, 5762, 5763, 5917, 5918, 5919, 6068, 6069, 6246, 6247, 6248, 6418, 6419, 6621, 6622, 6623, 6816, 6817, 7046, 7047, 7048, 7266, 7267, 7525, 7526, 7527, 7764, 7771, 7772, 8061, 8062, 8063]
Discarding 186 places :
Implicit Place search using SMT only with invariants took 31037 ms to find 186 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 8286/13544 places, 15805/21807 transitions.
Discarding 115 places :
Symmetric choice reduction at 0 with 115 rule applications. Total rules 115 place count 8171 transition count 15690
Iterating global reduction 0 with 115 rules applied. Total rules applied 230 place count 8171 transition count 15690
Discarding 115 places :
Symmetric choice reduction at 0 with 115 rule applications. Total rules 345 place count 8056 transition count 15575
Iterating global reduction 0 with 115 rules applied. Total rules applied 460 place count 8056 transition count 15575
Discarding 115 places :
Symmetric choice reduction at 0 with 115 rule applications. Total rules 575 place count 7941 transition count 15460
Iterating global reduction 0 with 115 rules applied. Total rules applied 690 place count 7941 transition count 15460
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 743 place count 7888 transition count 15354
Iterating global reduction 0 with 53 rules applied. Total rules applied 796 place count 7888 transition count 15354
Applied a total of 796 rules in 11856 ms. Remains 7888 /8286 variables (removed 398) and now considering 15354/15805 (removed 451) transitions.
[2026-05-25 19:45:11] [INFO ] Flow matrix only has 14298 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5569281049279507885.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1837593477931963946.kers'
[2026-05-25 19:45:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5569281049279507885.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1837593477931963946.kers]
Culling duplicate invariants (modulo rational): removing 607 columns.
Culled 607 columns in 8 ms.
// Phase 1: matrix 14298 rows 7281 cols 38296 entries
Finished phase 1 with 5705 SingleSign rule and 1075 generalized
[2026-05-25 19:45:11] [INFO ] Computed 1108 invariants in 383 ms
Computed 1108 P flows in 384 ms.
Exported basis to /tmp/petrispot-output-1837593477931963946.kers
Total runtime 396 ms.
[2026-05-25 19:45:40] [INFO ] Implicit Places using invariants in 29278 ms returned [7, 13, 18, 25, 34, 45, 58, 73, 90, 109, 130, 153, 178, 205, 234, 265, 330, 359, 386, 411, 434, 455, 474, 491, 506, 519, 530, 539, 546, 551, 554, 571, 573, 576, 581, 588, 597, 608, 621, 636, 653, 672, 693, 716, 741, 768, 797, 855, 882, 907, 930, 951, 970, 987, 1002, 1015, 1026, 1035, 1042, 1047, 1050, 1052, 1061, 1063, 1065, 1068, 1073, 1080, 1089, 1100, 1113, 1128, 1145, 1164, 1185, 1208, 1233, 1260, 1314, 1339, 1362, 1383, 1402, 1419, 1434, 1447, 1458, 1467, 1474, 1479, 1482, 1484, 1486, 1495, 1497, 1499, 1501, 1504, 1509, 1516, 1525, 1536, 1549, 1564, 1581, 1600, 1621, 1644, 1669, 1722, 1745, 1769, 1788, 1805, 1820, 1833, 1844, 1853, 1860, 1865, 1870, 1872, 1874, 1876, 1889, 1891, 1893, 1895, 1897, 1900, 1905, 1912, 1921, 1932, 1945, 1960, 1977, 1996, 2017, 2040, 2086, 2107, 2126, 2143, 2158, 2171, 2182, 2191, 2198, 2203, 2206, 2208, 2210, 2212, 2214, 2223, 2225, 2227, 2229, 2231, 2233, 2236, 2241, 2248, 2257, 2268, 2281, 2296, 2313, 2332, 2353, 2395, 2414, 2431, 2446, 2459, 2470, 2479, 2487, 2492, 2495, 2497, 2499, 2501, 2503, 2505, 2514, 2516, 2518, 2520, 2522, 2525, 2527, 2530, 2535, 2542, 2551, 2562, 2575, 2590, 2607, 2626, 2664, 2681, 2696, 2709, 2720, 2729, 2736, 2741, 2744, 2746, 2748, 2750, 2752, 2754, 2756, 2766, 2771, 2775, 2777, 2779, 2781, 2783, 2785, 2788, 2793, 2800, 2809, 2820, 2833, 2848, 2865, 2902, 2917, 2930, 2941, 2950, 2957, 2962, 2965, 2967, 2969, 2971, 2973, 2975, 2977, 2979, 2992, 2994, 2996, 2998, 3000, 3002, 3004, 3006, 3008, 3011, 3016, 3023, 3032, 3043, 3056, 3071, 3101, 3114, 3125, 3134, 3141, 3146, 3150, 3152, 3154, 3156, 3158, 3160, 3162, 3164, 3166, 3175, 3177, 3179, 3181, 3183, 3185, 3187, 3189, 3191, 3193, 3196, 3201, 3208, 3217, 3228, 3241, 3267, 3278, 3287, 3294, 3299, 3302, 3304, 3306, 3308, 3310, 3312, 3314, 3316, 3318, 3320, 3329, 3331, 3333, 3335, 3337, 3339, 3341, 3343, 3345, 3347, 3349, 3352, 3357, 3364, 3373, 3384, 3408, 3417, 3424, 3429, 3432, 3437, 3439, 3441, 3443, 3445, 3447, 3449, 3451, 3453, 3455, 3466, 3468, 3470, 3472, 3474, 3476, 3479, 3481, 3483, 3485, 3487, 3489, 3492, 3497, 3504, 3513, 3531, 3538, 3543, 3546, 3548, 3550, 3552, 3554, 3556, 3558, 3560, 3562, 3564, 3568, 3577, 3579, 3581, 3583, 3585, 3587, 3589, 3591, 3593, 3595, 3597, 3599, 3601, 3604, 3609, 3616, 3632, 3637, 3640, 3642, 3644, 3646, 3648, 3650, 3652, 3654, 3656, 3658, 3660, 3664, 3666, 3677, 3679, 3681, 3683, 3687, 3689, 3691, 3693, 3695, 3697, 3699, 3701, 3703, 3706, 3711, 3723, 3726, 3728, 3733, 3735, 3737, 3739, 3741, 3743, 3745, 3747, 3749, 3751, 3753, 3755, 3766, 3768, 3770, 3772, 3774, 3776, 3778, 3780, 3782, 3784, 3786, 3788, 3790, 3792, 3794, 3797, 3803, 3805, 3807, 3809, 3811, 3813, 3815, 3817, 3819, 3821, 3823, 3825, 3827, 3829, 3831, 3840, 3844, 3846, 3848, 3850, 3854, 3856, 3858, 3860, 3862, 3864, 3868, 3873, 3875, 3880, 3885, 3887, 3889, 3891, 3893, 3895, 3897, 3899, 3901, 3903, 3907, 3909, 3913, 3915, 3926, 3928, 3930, 3932, 3934, 3936, 3938, 3940, 3942, 3944, 3946, 3948, 3950, 3952, 3954, 3956, 3959, 3961, 3963, 3965, 3967, 3969, 3971, 3973, 3975, 3977, 3979, 3981, 3983, 3985, 3987, 3996, 3998, 4000, 4002, 4004, 4006, 4008, 4010, 4012, 4014, 4016, 4018, 4020, 4022, 4024, 4026, 4028, 4032, 4034, 4036, 4038, 4040, 4042, 4044, 4046, 4048, 4050, 4052, 4054, 4056, 4058, 4060, 4075, 4077, 4079, 4081, 4083, 4085, 4087, 4089, 4091, 4093, 4095, 4097, 4099, 4101, 4103, 4105, 4108, 4114, 4116, 4118, 4120, 4122, 4124, 4126, 4128, 4130, 4132, 4134, 4136, 4138, 4140, 4149, 4151, 4153, 4156, 4158, 4160, 4162, 4164, 4166, 4168, 4170, 4172, 4174, 4176, 4178, 4181, 4186, 4196, 4199, 4201, 4203, 4205, 4207, 4209, 4211, 4213, 4215, 4217, 4219, 4221, 4223, 4232, 4234, 4236, 4238, 4240, 4242, 4244, 4246, 4248, 4250, 4252, 4254, 4256, 4258, 4261, 4266, 4273, 4287, 4292, 4295, 4297, 4299, 4301, 4303, 4305, 4307, 4309, 4311, 4313, 4315, 4317, 4326, 4328, 4330, 4332, 4334, 4336, 4338, 4340, 4342, 4344, 4346, 4348, 4350, 4353, 4358, 4365, 4374, 4392, 4399, 4404, 4407, 4409, 4411, 4413, 4415, 4417, 4419, 4421, 4423, 4425, 4427, 4436, 4440, 4442, 4447, 4449, 4451, 4453, 4455, 4457, 4459, 4461, 4463, 4466, 4471, 4478, 4487, 4498, 4520, 4529, 4536, 4541, 4544, 4546, 4548, 4550, 4552, 4554, 4556, 4558, 4560, 4562, 4573, 4577, 4579, 4581, 4583, 4585, 4590, 4592, 4594, 4596, 4598, 4601, 4606, 4613, 4622, 4633, 4646, 4672, 4683, 4692, 4699, 4704, 4707, 4709, 4711, 4713, 4715, 4717, 4719, 4721, 4723, 4734, 4736, 4738, 4740, 4742, 4744, 4746, 4748, 4750, 4752, 4755, 4760, 4767, 4776, 4787, 4800, 4815, 4845, 4858, 4869, 4878, 4885, 4890, 4893, 4895, 4897, 4899, 4901, 4903, 4905, 4907, 4916, 4918, 4920, 4922, 4924, 4926, 4928, 4930, 4932, 4935, 4940, 4947, 4956, 4967, 4980, 4995, 5012, 5046, 5061, 5074, 5085, 5094, 5101, 5106, 5109, 5111, 5113, 5115, 5117, 5119, 5121, 5130, 5132, 5134, 5136, 5138, 5140, 5142, 5144, 5147, 5152, 5159, 5168, 5179, 5192, 5207, 5224, 5243, 5283, 5300, 5315, 5328, 5339, 5348, 5355, 5360, 5363, 5365, 5367, 5372, 5374, 5376, 5387, 5389, 5391, 5393, 5395, 5397, 5399, 5402, 5407, 5414, 5423, 5434, 5447, 5462, 5479, 5498, 5519, 5561, 5580, 5597, 5612, 5625, 5636, 5645, 5652, 5657, 5660, 5662, 5664, 5666, 5668, 5677, 5679, 5681, 5683, 5685, 5687, 5690, 5695, 5702, 5711, 5722, 5735, 5750, 5767, 5786, 5807, 5830, 5876, 5897, 5916, 5933, 5948, 5961, 5972, 5981, 5988, 5993, 5996, 5998, 6000, 6002, 6011, 6013, 6015, 6017, 6019, 6022, 6027, 6034, 6043, 6054, 6067, 6082, 6099, 6118, 6139, 6162, 6187, 6237, 6260, 6281, 6300, 6317, 6332, 6345, 6356, 6365, 6372, 6377, 6380, 6382, 6384, 6393, 6395, 6397, 6399, 6402, 6407, 6414, 6423, 6434, 6447, 6462, 6479, 6498, 6519, 6542, 6567, 6594, 6648, 6673, 6696, 6717, 6736, 6753, 6768, 6781, 6792, 6801, 6808, 6813, 6816, 6818, 6827, 6829, 6831, 6834, 6839, 6846, 6855, 6866, 6879, 6894, 6911, 6930, 6951, 6974, 6999, 7026, 7055, 7113, 7140, 7165, 7188, 7209, 7228, 7245, 7260, 7273, 7284, 7293, 7300, 7305, 7308, 7315, 7317, 7320, 7325, 7332, 7341, 7352, 7365, 7380, 7397, 7416, 7437, 7460, 7485, 7512, 7541, 7572, 7634, 7663, 7690, 7715, 7738, 7759, 7778, 7795, 7810, 7823, 7834, 7843, 7850, 7855]
Discarding 1020 places :
Implicit Place search using SMT only with invariants took 29326 ms to find 1020 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6868/13544 places, 15354/21807 transitions.
Applied a total of 0 rules in 1929 ms. Remains 6868 /6868 variables (removed 0) and now considering 15354/15354 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 85849 ms. Remains : 6868/13544 places, 15354/21807 transitions.
Starting structural reductions in LTL mode, iteration 0 : 6868/6868 places, 15354/15354 transitions.
Applied a total of 0 rules in 1848 ms. Remains 6868 /6868 variables (removed 0) and now considering 15354/15354 (removed 0) transitions.
[2026-05-25 19:45:44] [INFO ] Flow matrix only has 14298 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17354753338472818648.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7698906675335280718.kers'
[2026-05-25 19:45:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17354753338472818648.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7698906675335280718.kers]
Culling duplicate invariants (modulo rational): removing 67 columns.
Culled 67 columns in 10 ms.
// Phase 1: matrix 14298 rows 6801 cols 37336 entries
Finished phase 1 with 5721 SingleSign rule and 1059 generalized
[2026-05-25 19:45:45] [INFO ] Computed 88 invariants in 443 ms
Computed 88 P flows in 444 ms.
Exported basis to /tmp/petrispot-output-7698906675335280718.kers
Total runtime 455 ms.
[2026-05-25 19:46:06] [INFO ] Implicit Places using invariants in 21493 ms returned []
Implicit Place search using SMT only with invariants took 21501 ms to find 0 implicit places.
Running 15321 sub problems to find dead transitions.
[2026-05-25 19:46:06] [INFO ] Flow matrix only has 14298 transitions (discarded 1056 similar events)
[2026-05-25 19:46:06] [INFO ] Invariant cache hit.
[2026-05-25 19:46:06] [INFO ] State equation strengthened by 6020 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Error getting values : (error "ParserException while parsing response: ((s2 1.0)
(s3 1.0)
(s4 0.0)
(s5 1.0)
(s6 0.0)
(s7 1.0)
(s8 1.0)
(s9 0.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 1.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 1.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 1.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 1.0)
(s40 1.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 1.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 1.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 0.0)
(s82 1.0)
(s83 0.0)
(s84 0.0)
(s85 0.0)
(s86 0.0)
(s87 0.0)
(s88 0.0)
(s89 0.0)
(s90 0.0)
(s91 0.0)
(s92 0.0)
(s93 0.0)
(s94 0.0)
(s95 0.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 1.0)
(s101 0.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s105 0.0)
(s106 0.0)
(s107 0.0)
(s108 0.0)
(s109 0.0)
(s110 0.0)
(s111 0.0)
(s112 0.0)
(s113 0.0)
(s114 0.0)
(s115 0.0)
(s116 0.0)
(s117 0.0)
(s118 0.0)
(s119 0.0)
(s120 1.0)
(s121 0.0)
(s122 0.0)
(s123 0.0)
(s124 0.0)
(s125 0.0)
(s126 0.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 0.0)
(s132 0.0)
(s133 0.0)
(s134 0.0)
(s135 0.0)
(s136 0.0)
(s137 0.0)
(s138 0.0)
(s139 0.0)
(s140 0.0)
(s141 0.0)
(s142 1.0)
(s143 0.0)
(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 0.0)
(s152 0.0)
(s153 0.0)
(s154 0.0)
(s155 0.0)
(s156 0.0)
(s157 0.0)
(s158 0.0)
(s159 0.0)
(s160 0.0)
(s161 0.0)
(s162 0.0)
(s163 0.0)
(s164 0.0)
(s165 0.0)
(s166 1.0)
(s167 0.0)
(s168 0.0)
(s169 0.0)
(s170 0.0)
(s171 0.0)
(s172 0.0)
(s173 0.0)
(s174 0.0)
(s175 0.0)
(s176 0.0)
(s177 0.0)
(s178 0.0)
(s179 0.0)
(s180 0.0)
(s181 0.0)
(s182 0.0)
(s183 0.0)
(s184 0.0)
(s185 0.0)
(s186 0.0)
(s187 0.0)
(s188 0.0)
(s189 0.0)
(s190 0.0)
(s191 0.0)
(s192 1.0)
(s193 0.0)
(s194 0.0)
(s195 0.0)
(s196 0.0)
(s197 0.0)
(s198 0.0)
(s199 0.0)
(s200 0.0)
(s201 0.0)
(s202 0.0)
(s203 0.0)
(s204 0.0)
(s205 0.0)
(s206 0.0)
(s207 0.0)
(s208 0.0)
(s209 0.0)
(s210 0.0)
(s211 0.0)
(s212 0.0)
(s213 0.0)
(s214 0.0)
(s215 0.0)
(s216 0.0)
(s217 0.0)
(s218 0.0)
(s219 0.0)
(s220 1.0)
(s221 0.0)
(s222 0.0)
(s223 0.0)
(s224 0.0)
(s225 0.0)
(s226 0.0)
(s227 0.0)
(s228 0.0)
(s229 0.0)
(s230 0.0)
(s231 0.0)
(s232 0.0)
(s233 0.0)
(s234 0.0)
(s235 0.0)
(s236 0.0)
(s237 0.0)
(s238 0.0)
(s239 0.0)
(s240 0.0)
(s241 0.0)
(s242 0.0)
(s243 0.0)
(s244 0.0)
(s245 0.0)
(s246 0.0)
(s247 0.0)
(s248 0.0)
(s249 0.0)
(s250 1.0)
(s251 0.0)
(s252 0.0)
(s253 0.0)
(s254 0.0)
(s255 0.0)
(s256 0.0)
(s257 0.0)
(s258 0.0)
(s259 0.0)
(s260 0.0)
(s261 0.0)
(s262 0.0)
(s263 0.0)
(s264 0.0)
(s265 0.0)
(s266 0.0)
(s267 0.0)
(s268 0.0)
(s269 0.0)
(s270 0.0)
(s271 0.0)
(s272 0.0)
(s273 0.0)
(s274 0.0)
(s275 0.0)
(s276 0.0)
(s277 0.0)
(s278 0.0)
(s279 0.0)
(s280 0.0)
(s281 1.0)
(s282 1.0)
(s283 0.0)
(s284 0.0)
(s285 0.0)
(s286 0.0)
(s287 0.0)
(s288 0.0)
(s289 0.0)
(s290 0.0)
(s291 0.0)
(s292 0.0)
(s293 0.0)
(s294 0.0)
(s295 0.0)
(s296 0.0)
(s297 0.0)
(s298 0.0)
(s299 0.0)
(s300 0.0)
(s301 0.0)
(s302 0.0)
(s303 0.0)
(s304 0.0)
(s305 0.0)
(s306 0.0)
(s307 0.0)
(s308 0.0)
(s309 0.0)
(s310 0.0)
(s311 0.0)
(s312 1.0)
(s313 1.0)
(s314 1.0)
(s315 0.0)
(s316 0.0)
(s317 0.0)
(s318 0.0)
(s319 0.0)
(s320 0.0)
(s321 0.0)
(s322 0.0)
(s323 0.0)
(s324 0.0)
(s325 0.0)
(s326 0.0)
(s327 0.0)
(s328 0.0)
(s329 0.0)
(s330 0.0)
(s331 0.0)
(s332 0.0)
(s333 0.0)
(s334 0.0)
(s335 0.0)
(s336 0.0)
(s337 0.0)
(s338 0.0)
(s339 0.0)
(s340 0.0)
(s341 0.0)
(s342 1.0)
(s343 0.0)
(s344 0.0)
(s345 0.0)
(s346 0.0)
(s347 0.0)
(s348 0.0)
(s349 0.0)
(s350 0.0)
(s351 0.0)
(s352 0.0)
(s353 0.0)
(s354 0.0)
(s355 0.0)
(s356 0.0)
(s357 0.0)
(s358 0.0)
(s359 0.0)
(s360 0.0)
(s361 0.0)
(s362 0.0)
(s363 0.0)
(s364 0.0)
(s365 0.0)
(s366 0.0)
(s367 0.0)
(s368 1.0)
(s369 0.0)
(s370 0.0)
(s371 0.0)
(s372 0.0)
(s373 0.0)
(s374 0.0)
(s375 0.0)
(s376 0.0)
(s377 0.0)
(s378 0.0)
(s379 0.0)
(s380 0.0)
(s381 0.0)
(s382 0.0)
(s383 0.0)
(s384 0.0)
(s385 0.0)
(s386 0.0)
(s387 0.0)
(s388 0.0)
(s389 0.0)
(s390 0.0)
(s391 0.0)
(s392 1.0)
(s393 0.0)
(s394 0.0)
(s395 0.0)
(s396 0.0)
(s397 0.0)
(s398 0.0)
(s399 0.0)
(s400 0.0)
(s401 0.0)
(s402 0.0)
(s403 0.0)
(s404 0.0)
(s405 0.0)
(s406 0.0)
(s407 0.0)
(s408 0.0)
(s409 0.0)
(s410 0.0)
(s411 0.0)
(s412 0.0)
(s413 0.0)
(s414 1.0)
(s415 0.0)
(s416 0.0)
(s417 0.0)
(s418 0.0)
(s419 0.0)
(s420 0.0)
(s421 0.0)
(s422 0.0)
(s423 0.0)
(s424 0.0)
(s425 0.0)
(s426 0.0)
(s427 0.0)
(s428 0.0)
(s429 0.0)
(s430 0.0)
(s431 0.0)
(s432 0.0)
(s433 0.0)
(s434 1.0)
(s435 0.0)
(s436 0.0)
(s437 0.0)
(s438 0.0)
(s439 0.0)
(s440 0.0)
(s441 0.0)
(s442 0.0)
(s443 0.0)
(s444 0.0)
(s445 0.0)
(s446 0.0)
(s447 0.0)
(s448 0.0)
(s449 0.0)
(s450 0.0)
(s451 0.0)
(s452 1.0)
(s453 0.0)
(s454 0.0)
(s455 0.0)
(s456 0.0)
(s457 0.0)
(s458 0.0)
(s459 0.0)
(s460 0.0)
(s461 0.0)
(s462 0.0)
(s463 0.0)
(s464 0.0)
(s465 0.0)
(s466 0.0)
(s467 0.0)
(s468 1.0)
(s469 0.0)
(s470 0.0)
(s471 0.0)
(s472 0.0)
(s473 0.0)
(s474 0.0)
(s475 0.0)
(s476 0.0)
(s477 0.0)
(s478 0.0)
(s479 0.0)
(s480 0.0)
(s481 0.0)
(s482 1.0)
(s483 0.0)
(s484 0.0)
(s485 0.0)
(s486 0.0)
(s487 0.0)
(s488 0.0)
(s489 0.0)
(s490 0.0)
(s491 0.0)
(s492 0.0)
(s493 0.0)
(s494 1.0)
(s495 0.0)
(s496 0.0)
(s497 0.0)
(s498 0.0)
(s499 0.0)
(s500 0.0)
(s501 0.0)
(s502 0.0)
(s503 0.0)
(s504 1.0)
(s505 0.0)
(s506 0.0)
(s507 0.0)
(s508 0.0)
(s509 0.0)
(s510 0.0)
(s511 0.0)
(s512 1.0)
(s513 0.0)
(s514 0.0)
(s515 0.0)
(s516 0.0)
(s517 0.0)
(s518 1.0)
(s519 0.0)
(s520 0.0)
(s521 0.0)
(s522 1.0)
(s523 0.0)
(s524 1.0)
(s525 1.0)
(s526 1.0)
(s527 1.0)
(s528 1.0)
(s529 1.0)
(s530 1.0)
(s531 1.0)
(s532 1.0)
(s533 1.0)
(s534 0.0)
(s535 1.0)
(s536 1.0)
(s537 0.0)
(s538 1.0)
(s539 0.0)
(s540 1.0)
(s541 1.0)
(s542 0.0)
(s543 1.0)
(s544 0.0)
(s545 0.0)
(s546 0.0)
(s547 1.0)
(s548 0.0)
(s549 0.0)
(s550 0.0)
(s551 0.0)
(s552 0.0)
(s553 1.0)
(s554 0.0)
(s555 0.0)
(s556 0.0)
(s557 0.0)
(s558 0.0)
(s559 0.0)
(s560 0.0)
(s561 1.0)
(s562 0.0)
(s563 0.0)
(s564 0.0)
(s565 0.0)
(s566 0.0)
(s567 0.0)
(s568 0.0)
(s569 0.0)
(s570 0.0)
(s571 1.0)
(s572 0.0)
(s573 0.0)
(s574 0.0)
(s575 0.0)
(s576 0.0)
(s577 0.0)
(s578 0.0)
(s579 0.0)
(s580 0.0)
(s581 0.0)
(s582 0.0)
(s583 1.0)
(s584 0.0)
(s585 0.0)
(s586 0.0)
(s587 0.0)
(s588 0.0)
(s589 0.0)
(s590 0.0)
(s591 0.0)
(s592 0.0)
(s593 0.0)
(s594 0.0)
(s595 0.0)
(s596 0.0)
(s597 1.0)
(s598 0.0)
(s599 0.0)
(s600 0.0)
(s601 0.0)
(s602 0.0)
(s603 0.0)
(s604 0.0)
(s605 0.0)
(s606 0.0)
(s607 0.0)
(s608 0.0)
(s609 0.0)
(s610 0.0)
(s611 0.0)
(s612 0.0)
(s613 1.0)
(s614 0.0)
(s615 0.0)
(s616 0.0)
(s617 0.0)
(s618 0.0)
(s619 0.0)
(s620 0.0)
(s621 0.0)
(s622 0.0)
(s623 0.0)
(s624 0.0)
(s625 0.0)
(s626 0.0)
(s627 0.0)
(s628 0.0)
(s629 0.0)
(s630 0.0)
(s631 1.0)
(s632 0.0)
(s633 0.0)
(s634 0.0)
(s635 0.0)
(s636 0.0)
(s637 0.0)
(s638 0.0)
(s639 0.0)
(s640 0.0)
(s641 0.0)
(s642 0.0)
(s643 0.0)
(s644 0.0)
(s645 0.0)
(s646 0.0)
(s647 0.0)
(s648 0.0)
(s649 0.0)
(s650 0.0)
(s651 1.0)
(s652 0.0)
(s653 0.0)
(s654 0.0)
(s655 0.0)
(s656 0.0)
(s657 0.0)
(s658 0.0)
(s659 0.0)
(s660 0.0)
(s661 0.0)
(s662 0.0)
(s663 0.0)
(s664 0.0)
(s665 0.0)
(s666 0.0)
(s667 0.0)
(s668 0.0)
(s669 0.0)
(s670 0.0)
(s671 0.0)
(s672 0.0)
(s673 1.0)
(s674 0.0)
(s675 0.0)
(s676 0.0)
(s677 0.0)
(s678 0.0)
(s679 0.0)
(s680 0.0)
(s681 0.0)
(s682 0.0)
(s683 0.0)
(s684 0.0)
(s685 0.0)
(s686 0.0)
(s687 0.0)
(s688 0.0)
(s689 0.0)
(s690 0.0)
(s691 0.0)
(s692 0.0)
(s693 0.0)
(s694 0.0)
(s695 0.0)
(s696 0.0)
(s697 1.0)
(s698 0.0)
(s699 0.0)
(s700 0.0)
(s701 0.0)
(s702 0.0)
(s703 0.0)
(s704 0.0)
(s705 0.0)
(s706 0.0)
(s707 0.0)
(s708 0.0)
(s709 0.0)
(s710 0.0)
(s711 0.0)
(s712 0.0)
(s713 0.0)
(s714 0.0)
(s715 0.0)
(s716 0.0)
(s717 0.0)
(s718 0.0)
(s719 0.0)
(s720 0.0)
(s721 0.0)
(s722 0.0)
(s723 1.0)
(s724 0.0)
(s725 0.0)
(s726 0.0)
(s727 0.0)
(s728 0.0)
(s729 0.0)
(s730 0.0)
(s731 0.0)
(s732 0.0)
(s733 0.0)
(s734 0.0)
(s735 0.0)
(s736 0.0)
(s737 0.0)
(s738 0.0)
(s739 0.0)
(s740 0.0)
(s741 0.0)
(s742 0.0)
(s743 0.0)
(s744 0.0)
(s745 0.0)
(s746 0.0)
(s747 0.0)
(s748 0.0)
(s749 0.0)
(s750 0.0)
(s751 1.0)
(s752 0.0)
(s753 0.0)
(s754 0.0)
(s755 0.0)
(s756 0.0)
(s757 0.0)
(s758 0.0)
(s759 0.0)
(s760 0.0)
(s761 0.0)
(s762 0.0)
(s763 0.0)
(s764 0.0)
(s765 0.0)
(s766 0.0)
(s767 0.0)
(s768 0.0)
(s769 0.0)
(s770 0.0)
(s771 0.0)
(s772 0.0)
(s773 0.0)
(s774 0.0)
(s775 0.0)
(s776 0.0)
(s777 0.0)
(s778 0.0)
(s779 0.0)
(s780 1.0)
(s781 0.0)
(s782 0.0)
(s783 0.0)
(s784 0.0)
(s785 0.0)
(s786 0.0)
(s787 0.0)
(s788 0.0)
(s789 0.0)
(s790 0.0)
(s791 0.0)
(s792 0.0)
(s793 0.0)
(s794 0.0)
(s795 0.0)
(s796 0.0)
(s797 0.0)
(s798 0.0)
(s799 0.0)
(s800 0.0)
(s801 0.0)
(s802 0.0)
(s803 0.0)
(s804 0.0)
(s805 0.0)
(s806 0.0)
(s807 0.0)
(s808 1.0)
(s809 0.0)
(s810 0.0)
(s811 0.0)
(s812 0.0)
(s813 0.0)
(s814 0.0)
(s815 0.0)
(s816 0.0)
(s817 0.0)
(s818 0.0)
(s819 0.0)
(s820 0.0)
(s821 0.0)
(s822 0.0)
(s823 0.0)
(s824 0.0)
(s825 0.0)
(s826 0.0)
(s827 0.0)
(s828 0.0)
(s829 0.0)
(s830 0.0)
(s831 0.0)
(s832 0.0)
(s833 0.0)
(s834 1.0)
(s835 0.0)
(s836 0.0)
(s837 0.0)
(s838 0.0)
(s839 0.0)
(s840 0.0)
(s841 0.0)
(s842 0.0)
(s843 0.0)
(s844 0.0)
(s845 0.0)
(s846 0.0)
(s847 0.0)
(s848 0.0)
(s849 0.0)
(s850 0.0)
(s851 0.0)
(s852 0.0)
(s853 0.0)
(s854 0.0)
(s855 0.0)
(s856 0.0)
(s857 0.0)
(s858 1.0)
(s859 0.0)
(s860 0.0)
(s861 0.0)
(s862 0.0)
(s863 0.0)
(s864 0.0)
(s865 0.0)
(s866 0.0)
(s867 0.0)
(s868 0.0)
(s869 0.0)
(s870 0.0)
(s871 0.0)
(s872 0.0)
(s873 0.0)
(s874 0.0)
(s875 0.0)
(s876 0.0)
(s877 0.0)
(s878 0.0)
(s879 0.0)
(s880 1.0)
(s881 0.0)
(s882 0.0)
(s883 0.0)
(s884 0.0)
(s885 0.0)
(s886 0.0)
(s887 0.0)
(s888 0.0)
(s889 0.0)
(s890 0.0)
(s891 0.0)
(s892 0.0)
(s893 0.0)
(s894 0.0)
(s895 0.0)
(s896 0.0)
(s897 0.0)
(s898 0.0)
(s899 0.0)
(s900 1.0)
(s901 0.0)
(s902 0.0)
(s903 0.0)
(s904 0.0)
(s905 0.0)
(s906 0.0)
(s907 0.0)
(s908 0.0)
(s909 0.0)
(s910 0.0)
(s911 0.0)
(s912 0.0)
(s913 0.0)
(s914 0.0)
(s915 0.0)
(s916 0.0)
(s917 0.0)
(s918 1.0)
(s919 0.0)
(s920 0.0)
(s921 0.0)
(s922 0.0)
(s923 0.0)
(s924 0.0)
(s925 0.0)
(s926 0.0)
(s927 0.0)
(s928 0.0)
(s929 0.0)
(s930 0.0)
(s931 0.0)
(s932 0.0)
(s933 0.0)
(s934 1.0)
(s935 0.0)
(s936 0.0)
(s937 0.0)
(s938 0.0)
(s939 0.0)
(s940 0.0)
(s941 0.0)
(s942 0.0)
(s943 0.0)
(s944 0.0)
(s945 0.0)
(s946 0.0)
(s947 0.0)
(s948 1.0)
(s949 0.0)
(s950 0.0)
(s951 0.0)
(s952 0.0)
(s953 0.0)
(s954 0.0)
(s955 0.0)
(s956 0.0)
(s957 0.0)
(s958 0.0)
(s959 0.0)
(s960 1.0)
(s961 0.0)
(s962 0.0)
(s963 0.0)
(s964 0.0)
(s965 0.0)
(s966 0.0)
(s967 0.0)
(s968 0.0)
(s969 0.0)
(s970 1.0)
(s971 0.0)
(s972 0.0)
(s973 0.0)
(s974 0.0)
(s975 0.0)
(s976 0.0)
(s977 0.0)
(s978 1.0)
(s979 0.0)
(s980 0.0)
(s981 0.0)
(s982 0.0)
(s983 0.0)
(s984 1.0)
(s985 0.0)
(s986 0.0)
(s987 0.0)
(s988 1.0)
(s989 0.0)
(s990 1.0)
(s991 1.0)
(s992 1.0)
(s993 0.0)
(s994 1.0)
(s995 1.0)
(s996 0.0)
(s997 1.0)
(s998 0.0)
(s999 1.0)
(s1000 1.0)
(s1001 1.0)
(s1002 0.0)
(s1003 1.0)
(s1004 0.0)
(s1005 0.0)
(s1006 0.0)
(s1007 1.0)
(s1008 0.0)
(s1009 0.0)
(s1010 0.0)
(s1011 0.0)
(s1012 0.0)
(s1013 1.0)
(s1014 0.0)
(s1015 0.0)
(s1016 0.0)
(s1017 0.0)
(s1018 0.0)
(s1019 0.0)
(s1020 0.0)
(s1021 1.0)
(s1022 0.0)
(s1023 0.0)
(s1024 0.0)
(s1025 0.0)
(s1026 0.0)
(s1027 0.0)
(s1028 0.0)
(s1029 0.0)
(s1030 0.0)
(s1031 1.0)
(s1032 0.0)
(s1033 0.0)
(s1034 0.0)
(s1035 0.0)
(s1036 0.0)
(s1037 0.0)
(s1038 0.0)
(s1039 0.0)
(s1040 0.0)
(s1041 0.0)
(s1042 0.0)
(s1043 1.0)
(s1044 0.0)
(s1045 0.0)
(s1046 0.0)
(s1047 0.0)
(s1048 0.0)
(s1049 0.0)
(s1050 0.0)
(s1051 0.0)
(s1052 0.0)
(s1053 0.0)
(s1054 0.0)
(s1055 0.0)
(s1056 0.0)
(s1057 1.0)
(s1058 0.0)
(s1059 0.0)
(s1060 0.0)
(s1061 0.0)
(s1062 0.0)
(s1063 0.0)
(s1064 0.0)
(s1065 0.0)
(s1066 0.0)
(s1067 0.0)
(s1068 0.0)
(s1069 0.0)
(s1070 0.0)
(s1071 0.0)
(s1072 0.0)
(s1073 1.0)
(s1074 0.0)
(s1075 0.0)
(s1076 0.0)
(s1077 0.0)
(s1078 0.0)
(s1079 0.0)
(s1080 0.0)
(s1081 0.0)
(s1082 0.0)
(s1083 0.0)
(s1084 0.0)
(s1085 0.0)
(s1086 0.0)
(s1087 0.0)
(s1088 0.0)
(s1089 0.0)
(s1090 0.0)
(s1091 1.0)
(s1092 0.0)
(s1093 0.0)
(s1094 0.0)
(s1095 0.0)
(s1096 0.0)
(s1097 0.0)
(s1098 0.0)
(s1099 0.0)
(s1100 0.0)
(s1101 0.0)
(s1102 0.0)
(s1103 0.0)
(s1104 0.0)
(s1105 0.0)
(s1106 0.0)
(s1107 0.0)
(s1108 0.0)
(s1109 0.0)
(s1110 0.0)
(s1111 1.0)
(s1112 0.0)
(s1113 0.0)
(s1114 0.0)
(s1115 0.0)
(s1116 0.0)
(s1117 0.0)
(s1118 0.0)
(s1119 0.0)
(s1120 0.0)
(s1121 0.0)
(s1122 0.0)
(s1123 0.0)
(s1124 0.0)
(s1125 0.0)
(s1126 0.0)
(s1127 0.0)
(s1128 0.0)
(s1129 0.0)
(s1130 0.0)
(s1131 0.0)
(s1132 0.0)
(s1133 1.0)
(s1134 0.0)
(s1135 0.0)
(s1136 0.0)
(s1137 0.0)
(s1138 0.0)
(s1139 0.0)
(s1140 0.0)
(s1141 0.0)
(s1142 0.0)
(s1143 0.0)
(s1144 0.0)
(s1145 0.0)
(s1146 0.0)
(s1147 0.0)
(s1148 0.0)
(s1149 0.0)
(s1150 0.0)
(s1151 0.0)
(s1152 0.0)
(s1153 0.0)
(s1154 0.0)
(s1155 0.0)
(s1156 0.0)
(s1157 1.0)
(s1158 0.0)
(s1159 0.0)
(s1160 0.0)
(s1161 0.0)
(s1162 0.0)
(s1163 0.0)
(s1164 0.0)
(s1165 0.0)
(s1166 0.0)
(s1167 0.0)
(s1168 0.0)
(s1169 0.0)
(s1170 0.0)
(s1171 0.0)
(s1172 0.0)
(s1173 0.0)
(s1174 0.0)
(s1175 0.0)
(s1176 0.0)
(s1177 0.0)
(s1178 0.0)
(s1179 0.0)
(s1180 0.0)
(s1181 0.0)
(s1182 0.0)
(s1183 1.0)
(s1184 0.0)
(s1185 0.0)
(s1186 0.0)
(s1187 0.0)
(s1188 0.0)
(s1189 0.0)
(s1190 0.0)
(s1191 0.0)
(s1192 0.0)
(s1193 0.0)
(s1194 0.0)
(s1195 0.0)
(s1196 0.0)
(s1197 0.0)
(s1198 0.0)
(s1199 0.0)
(s1200 0.0)
(s1201 0.0)
(s1202 0.0)
(s1203 0.0)
(s1204 0.0)
(s1205 0.0)
(s1206 0.0)
(s1207 0.0)
(s1208 0.0)
(s1209 0.0)
(s1210 1.0)
(s1211 0.0)
(s1212 0.0)
(s1213 0.0)
(s1214 0.0)
(s1215 0.0)
(s1216 0.0)
(s1217 0.0)
(s1218 0.0)
(s1219 0.0)
(s1220 0.0)
(s1221 0.0)
(s1222 0.0)
(s1223 0.0)
(s1224 0.0)
(s1225 0.0)
(s1226 0.0)
(s1227 0.0)
(s1228 0.0)
(s1229 0.0)
(s1230 0.0)
(s1231 0.0)
(s1232 0.0)
(s1233 0.0)
(s1234 0.0)
(s1235 0.0)
(s1236 1.0)
(s1237 0.0)
(s1238 0.0)
(s1239 0.0)
(s1240 0.0)
(s1241 0.0)
(s1242 0.0)
(s1243 0.0)
(s1244 0.0)
(s1245 0.0)
(s1246 0.0)
(s1247 0.0)
(s1248 0.0)
(s1249 0.0)
(s1250 0.0)
(s1251 0.0)
(s1252 0.0)
(s1253 0.0)
(s1254 0.0)
(s1255 0.0)
(s1256 0.0)
(s1257 0.0)
(s1258 0.0)
(s1259 0.0)
(s1260 1.0)
(s1261 0.0)
(s1262 0.0)
(s1263 0.0)
(s1264 0.0)
(s1265 0.0)
(s1266 0.0)
(s1267 0.0)
(s1268 0.0)
(s1269 0.0)
(s1270 0.0)
(s1271 0.0)
(s1272 0.0)
(s1273 0.0)
(s1274 0.0)
(s1275 0.0)
(s1276 0.0)
(s1277 0.0)
(s1278 0.0)
(s1279 0.0)
(s1280 0.0)
(s1281 0.0)
(s1282 1.0)
(s1283 0.0)
(s1284 0.0)
(s1285 0.0)
(s1286 0.0)
(s1287 0.0)
(s1288 0.0)
(s1289 0.0)
(s1290 0.0)
(s1291 0.0)
(s1292 0.0)
(s1293 0.0)
(s1294 0.0)
(s1295 0.0)
(s1296 0.0)
(s1297 0.0)
(s1298 0.0)
(s1299 0.0)
(s1300 0.0)
(s1301 0.0)
(s1302 timeout
1.0)
(s1303 0.0)
(s1304 0.0)
(s1305 0.0)
(s1306 0.0)
(s1307 0.0)
(s1308 0.0)
(s1309 0.0)
(s1310 0.0)
(s1311 0.0)
(s1312 0.0)
(s1313 0.0)
(s1314 0.0)
(s1315 0.0)
(s1316 0.0)
(s1317 0.0)
(s1318 0.0)
(s1319 0.0)
(s1320 1.0)
(s1321 0.0)
(s1322 0.0)
(s1323 0.0)
(s1324 0.0)
(s1325 0.0)
(s1326 0.0)
(s1327 0.0)
(s1328 0.0)
(s1329 0.0)
(s1330 0.0)
(s1331 0.0)
(s1332 0.0)
(s1333 0.0)
(s1334 0.0)
(s1335 0.0)
(s1336 1.0)
(s1337 0.0)
(s1338 0.0)
(s1339 0.0)
(s1340 0.0)
(s1341 0.0)
(s1342 0.0)
(s1343 0.0)
(s1344 0.0)
(s1345 0.0)
(s1346 0.0)
(s1347 0.0)
(s1348 0.0)
(s1349 0.0)
(s1350 1.0)
(s1351 0.0)
(s1352 0.0)
(s1353 0.0)
(s1354 0.0)
(s1355 0.0)
(s1356 0.0)
(s1357 0.0)
(s1358 0.0)
(s1359 0.0)
(s1360 0.0)
(s1361 0.0)
(s1362 1.0)
(s1363 0.0)
(s1364 0.0)
(s1365 0.0)
(s1366 0.0)
(s1367 0.0)
(s1368 0.0)
(s1369 0.0)
(s1370 0.0)
(s1371 0.0)
(s1372 1.0)
(s1373 0.0)
(s1374 0.0)
(s1375 0.0)
(s1376 0.0)
(s1377 0.0)
(s1378 0.0)
(s1379 0.0)
(s1380 1.0)
(s1381 0.0)
(s1382 0.0)
(s1383 0.0)
(s1384 0.0)
(s1385 0.0)
(s1386 1.0)
(s1387 0.0)
(s1388 0.0)
(s1389 0.0)
(s1390 1.0)
(s1391 0.0)
(s1392 1.0)
(s1393 1.0)
(s1394 1.0)
(s1395 1.0)
(s1396 0.0)
(s1397 1.0)
(s1398 1.0)
(s1399 0.0)
(s1400 1.0)
(s1401 0.0)
(s1402 1.0)
(s1403 1.0)
(s1404 1.0)
(s1405 1.0)
(s1406 0.0)
(s1407 1.0)
(s1408 0.0)
(s1409 0.0)
(s1410 0.0)
(s1411 1.0)
(s1412 0.0)
(s1413 0.0)
(s1414 0.0)
(s1415 0.0)
(s1416 0.0)
(s1417 1.0)
(s1418 0.0)
(s1419 0.0)
(s1420 0.0)
(s1421 0.0)
(s1422 0.0)
(s1423 0.0)
(s1424 0.0)
(s1425 1.0)
(s1426 0.0)
(s1427 0.0)
(s1428 0.0)
(s1429 0.0)
(s1430 0.0)
(s1431 0.0)
(s1432 0.0)
(s1433 0.0)
(s1434 0.0)
(s1435 1.0)
(s1436 0.0)
(s1437 0.0)
(s1438 0.0)
(s1439 0.0)
(s1440 0.0)
(s1441 0.0)
(s1442 0.0)
(s1443 0.0)
(s1444 0.0)
(s1445 0.0)
(s1446 0.0)
(s1447 1.0)
(s1448 0.0)
(s1449 0.0)
(s1450 0.0)
(s1451 0.0)
(s1452 0.0)
(s1453 0.0)
(s1454 0.0)
(s1455 0.0)
(s1456 0.0)
(s1457 0.0)
(s1458 0.0)
(s1459 0.0)
(s1460 0.0)
(s1461 1.0)
(s1462 0.0)
(s1463 0.0)
(s1464 0.0)
(s1465 0.0)
(s1466 0.0)
(s1467 0.0)
(s1468 0.0)
(s1469 0.0)
(s1470 0.0)
(s1471 0.0)
(s1472 0.0)
(s1473 0.0)
(s1474 0.0)
(s1475 0.0)
(s1476 0.0)
(s1477 1.0)
(s1478 0.0)
(s1479 0.0)
(s1480 0.0)
(s1481 0.0)
(s1482 0.0)
(s1483 0.0)
(s1484 0.0)
(s1485 0.0)
(s1486 0.0)
(s1487 0.0)
(s1488 0.0)
(s1489 0.0)
(s1490 0.0)
(s1491 0.0)
(s1492 0.0)
(s1493 0.0)
(s1494 0.0)
(s1495 1.0)
(s1496 0.0)
(s1497 0.0)
(s1498 0.0)
(s1499 0.0)
(s1500 0.0)
(s1501 0.0)
(s1502 0.0)
(s1503 0.0)
(s1504 0.0)
(s1505 0.0)
(s1506 0.0)
(s1507 0.0)
(s1508 0.0)
(s1509 0.0)
(s1510 0.0)
(s1511 0.0)
(s1512 0.0)
(s1513 0.0)
(s1514 0.0)
(s1515 1.0)
(s1516 0.0)
(s1517 0.0)
(s1518 0.0)
(s1519 0.0)
(s1520 0.0)
(s1521 0.0)
(s1522 0.0)
(s1523 0.0)
(s1524 0.0)
(s1525 0.0)
(s1526 0.0)
(s1527 0.0)
(s1528 0.0)
(s1529 0.0)
(s1530 0.0)
(s1531 0.0)
(s1532 0.0)
(s1533 0.0)
(s1534 0.0)
(s1535 0.0)
(s1536 0.0)
(s1537 1.0)
(s1538 0.0)
(s1539 0.0)
(s1540 0.0)
(s1541 0.0)
(s1542 0.0)
(s1543 0.0)
(s1544 0.0)
(s1545 0.0)
(s1546 0.0)
(s1547 0.0)
(s1548 0.0)
(s1549 0.0)
(s1550 0.0)
(s1551 0.0)
(s1552 0.0)
(s1553 0.0)
(s1554 0.0)
(s1555 0.0)
(s1556 0.0)
(s1557 0.0)
(s1558 0.0)
(s1559 0.0)
(s1560 0.0)
(s1561 1.0)
(s1562 0.0)
(s1563 0.0)
(s1564 0.0)
(s1565 0.0)
(s1566 0.0)
(s1567 0.0)
(s1568 0.0)
(s1569 0.0)
(s1570 0.0)
(s1571 0.0)
(s1572 0.0)
(s1573 0.0)
(s1574 0.0)
(s1575 0.0)
(s1576 0.0)
(s1577 0.0)
(s1578 0.0)
(s1579 0.0)
(s1580 0.0)
(s1581 0.0)
(s1582 0.0)
(s1583 0.0)
(s1584 0.0)
(s1585 0.0)
(s1586 1.0)
(s1587 1.0)
(s1588 0.0)
(s1589 0.0)
(s1590 0.0)
(s1591 0.0)
(s1592 0.0)
(s1593 0.0)
(s1594 0.0)
(s1595 0.0)
(s1596 0.0)
(s1597 0.0)
(s1598 0.0)
(s1599 0.0)
(s1600 0.0)
(s1601 0.0)
(s1602 0.0)
(s1603 0.0)
(s1604 0.0)
(s1605 0.0)
(s1606 0.0)
(s1607 0.0)
(s1608 0.0)
(s1609 0.0)
(s1610 0.0)
(s1611 1.0)
(s1612 1.0)
(s1613 1.0)
(s1614 0.0)
(s1615 0.0)
(s1616 0.0)
(s1617 0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/6865 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 15321 unsolved
SMT process timed out in 59880ms, After SMT, problems are : Problem set: 0 solved, 15321 unsolved
Search for dead transitions found 0 dead transitions in 59972ms
Finished structural reductions in LTL mode , in 1 iterations and 83411 ms. Remains : 6868/6868 places, 15354/15354 transitions.
Support contains 47 out of 6868 places after structural reductions.
[2026-05-25 19:47:07] [INFO ] Flatten gal took : 892 ms
[2026-05-25 19:47:07] [INFO ] Flatten gal took : 341 ms
[2026-05-25 19:47:08] [INFO ] Input system was already deterministic with 15354 transitions.
RANDOM walk for 40000 steps (1887 resets) in 3179 ms. (12 steps per ms) remains 22/31 properties
BEST_FIRST walk for 4004 steps (24 resets) in 90 ms. (44 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 77 ms. (51 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 63 ms. (62 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 34 ms. (114 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 26 ms. (148 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 29 ms. (133 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 40 ms. (97 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 48 ms. (81 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 48 ms. (81 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 35 ms. (111 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 29 ms. (133 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 27 ms. (143 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 28 ms. (138 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 36 ms. (108 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 34 ms. (114 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 28 ms. (138 steps per ms) remains 21/22 properties
BEST_FIRST walk for 4004 steps (24 resets) in 28 ms. (138 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (24 resets) in 31 ms. (125 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (24 resets) in 37 ms. (105 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (24 resets) in 43 ms. (91 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (24 resets) in 33 ms. (117 steps per ms) remains 21/21 properties
[2026-05-25 19:47:09] [INFO ] Flow matrix only has 14298 transitions (discarded 1056 similar events)
[2026-05-25 19:47:09] [INFO ] Invariant cache hit.
[2026-05-25 19:47:09] [INFO ] State equation strengthened by 6020 read => feed constraints.
Problem AtomicPropp16 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 20 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp30 is UNSAT
At refinement iteration 1 (OVERLAPS) 5641/5670 variables, 3/3 constraints. Problems are: Problem set: 13 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5670 variables, 0/3 constraints. Problems are: Problem set: 13 solved, 8 unsolved
Problem AtomicPropp8 is UNSAT
At refinement iteration 3 (OVERLAPS) 1099/6769 variables, 18/21 constraints. Problems are: Problem set: 14 solved, 7 unsolved
SMT process timed out in 9614ms, After SMT, problems are : Problem set: 14 solved, 7 unsolved
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 11 out of 6868 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6868/6868 places, 15354/15354 transitions.
Graph (complete) has 34383 edges and 6868 vertex of which 6867 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.33 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 6867 transition count 15343
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 23 place count 6856 transition count 15343
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 23 place count 6856 transition count 15329
Deduced a syphon composed of 14 places in 12 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 51 place count 6842 transition count 15329
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 61 place count 6832 transition count 15314
Iterating global reduction 2 with 10 rules applied. Total rules applied 71 place count 6832 transition count 15314
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 71 place count 6832 transition count 15313
Deduced a syphon composed of 1 places in 12 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 73 place count 6831 transition count 15313
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 78 place count 6826 transition count 15303
Iterating global reduction 2 with 5 rules applied. Total rules applied 83 place count 6826 transition count 15303
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 16 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 161 place count 6787 transition count 15264
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 168 place count 6780 transition count 15257
Iterating global reduction 2 with 7 rules applied. Total rules applied 175 place count 6780 transition count 15257
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 182 place count 6773 transition count 15243
Iterating global reduction 2 with 7 rules applied. Total rules applied 189 place count 6773 transition count 15243
Free-agglomeration rule (complex) applied 528 times.
Iterating global reduction 2 with 528 rules applied. Total rules applied 717 place count 6773 transition count 15291
Reduce places removed 528 places and 0 transitions.
Iterating post reduction 2 with 528 rules applied. Total rules applied 1245 place count 6245 transition count 15291
Partial Free-agglomeration rule applied 12 times.
Drop transitions (Partial Free agglomeration) removed 12 transitions
Iterating global reduction 3 with 12 rules applied. Total rules applied 1257 place count 6245 transition count 15291
Applied a total of 1257 rules in 17920 ms. Remains 6245 /6868 variables (removed 623) and now considering 15291/15354 (removed 63) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17921 ms. Remains : 6245/6868 places, 15291/15354 transitions.
RANDOM walk for 40000 steps (3095 resets) in 1456 ms. (27 steps per ms) remains 5/7 properties
BEST_FIRST walk for 40004 steps (155 resets) in 412 ms. (96 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (155 resets) in 114 ms. (347 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (154 resets) in 109 ms. (363 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (157 resets) in 106 ms. (373 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (155 resets) in 107 ms. (370 steps per ms) remains 5/5 properties
[2026-05-25 19:47:38] [INFO ] Flow matrix only has 13725 transitions (discarded 1566 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13394808648890627929.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3299589931871001155.kers'
[2026-05-25 19:47:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13394808648890627929.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3299589931871001155.kers]
Culling duplicate invariants (modulo rational): removing 66 columns.
Culled 66 columns in 7 ms.
// Phase 1: matrix 13725 rows 6179 cols 36558 entries
Finished phase 1 with 5594 SingleSign rule and 564 generalized
[2026-05-25 19:47:38] [INFO ] Computed 87 invariants in 324 ms
Computed 87 P flows in 325 ms.
Exported basis to /tmp/petrispot-output-3299589931871001155.kers
Total runtime 336 ms.
[2026-05-25 19:47:38] [INFO ] State equation strengthened by 6579 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 5050/5059 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5059 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 1087/6146 variables, 17/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6146 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 39/6185 variables, 7/27 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SMT process timed out in 49413ms, After SMT, problems are : Problem set: 0 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 9 out of 6245 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6245/6245 places, 15291/15291 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 6245 transition count 15290
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 6244 transition count 15290
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3 place count 6243 transition count 15289
Iterating global reduction 2 with 1 rules applied. Total rules applied 4 place count 6243 transition count 15289
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 5 place count 6243 transition count 15289
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 6 place count 6242 transition count 15288
Iterating global reduction 2 with 1 rules applied. Total rules applied 7 place count 6242 transition count 15288
Applied a total of 7 rules in 6800 ms. Remains 6242 /6245 variables (removed 3) and now considering 15288/15291 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6800 ms. Remains : 6242/6245 places, 15288/15291 transitions.
RANDOM walk for 40000 steps (3093 resets) in 1462 ms. (27 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (155 resets) in 115 ms. (344 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (155 resets) in 110 ms. (360 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (156 resets) in 108 ms. (367 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (157 resets) in 109 ms. (363 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (156 resets) in 107 ms. (370 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 13657 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :0 out of 5
Probabilistic random walk after 13657 steps, saw 5792 distinct states, run finished after 3011 ms. (steps per millisecond=4 ) properties seen :0
[2026-05-25 19:48:37] [INFO ] Flow matrix only has 13722 transitions (discarded 1566 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16260998123059762193.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11687638040085869654.kers'
[2026-05-25 19:48:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16260998123059762193.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11687638040085869654.kers]
Culling duplicate invariants (modulo rational): removing 66 columns.
Culled 66 columns in 7 ms.
// Phase 1: matrix 13722 rows 6176 cols 36550 entries
Finished phase 1 with 5593 SingleSign rule and 562 generalized
[2026-05-25 19:48:38] [INFO ] Computed 87 invariants in 322 ms
Computed 87 P flows in 324 ms.
Exported basis to /tmp/petrispot-output-11687638040085869654.kers
Total runtime 339 ms.
[2026-05-25 19:48:38] [INFO ] State equation strengthened by 6579 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 5047/5056 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5056 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 1087/6143 variables, 17/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SMT process timed out in 79532ms, After SMT, problems are : Problem set: 0 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 9 out of 6242 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6242/6242 places, 15288/15288 transitions.
Applied a total of 0 rules in 2221 ms. Remains 6242 /6242 variables (removed 0) and now considering 15288/15288 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2222 ms. Remains : 6242/6242 places, 15288/15288 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6242/6242 places, 15288/15288 transitions.
Applied a total of 0 rules in 2258 ms. Remains 6242 /6242 variables (removed 0) and now considering 15288/15288 (removed 0) transitions.
[2026-05-25 19:50:02] [INFO ] Flow matrix only has 13722 transitions (discarded 1566 similar events)
[2026-05-25 19:50:02] [INFO ] Invariant cache hit.
[2026-05-25 19:50:21] [INFO ] Implicit Places using invariants in 19716 ms returned [1495, 1496, 2346, 2347, 2813, 2909, 2950, 3000, 3063, 3077, 3081, 3092, 3178, 3393, 3482, 3998]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 19734 ms to find 16 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 6226/6242 places, 15288/15288 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 6217 transition count 15279
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 6217 transition count 15279
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 27 place count 6208 transition count 15270
Iterating global reduction 0 with 9 rules applied. Total rules applied 36 place count 6208 transition count 15270
Applied a total of 36 rules in 5735 ms. Remains 6208 /6226 variables (removed 18) and now considering 15270/15288 (removed 18) transitions.
[2026-05-25 19:50:27] [INFO ] Flow matrix only has 13704 transitions (discarded 1566 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5162894626543129122.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11022510264022565995.kers'
[2026-05-25 19:50:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5162894626543129122.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11022510264022565995.kers]
Culling duplicate invariants (modulo rational): removing 63 columns.
Culled 63 columns in 25 ms.
// Phase 1: matrix 13704 rows 6145 cols 36227 entries
Finished phase 1 with 5573 SingleSign rule and 564 generalized
[2026-05-25 19:50:27] [INFO ] Computed 71 invariants in 414 ms
Computed 71 P flows in 415 ms.
Exported basis to /tmp/petrispot-output-11022510264022565995.kers
Total runtime 427 ms.
[2026-05-25 19:50:45] [INFO ] Implicit Places using invariants in 18476 ms returned []
Implicit Place search using SMT only with invariants took 18486 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 6208/6242 places, 15270/15288 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 46214 ms. Remains : 6208/6242 places, 15270/15288 transitions.
FORMULA MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 14 atomic propositions for a total of 12 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 852 stabilizing places and 3385 stable transitions
Graph (complete) has 49874 edges and 6868 vertex of which 6867 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.77 ms
FORMULA MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F((p0&&X(!p0)))))))'
Support contains 1 out of 6868 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6868/6868 places, 15354/15354 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 6867 transition count 15354
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 21 place count 6847 transition count 15328
Iterating global reduction 1 with 20 rules applied. Total rules applied 41 place count 6847 transition count 15328
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 55 place count 6833 transition count 15308
Iterating global reduction 1 with 14 rules applied. Total rules applied 69 place count 6833 transition count 15308
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 77 place count 6825 transition count 15292
Iterating global reduction 1 with 8 rules applied. Total rules applied 85 place count 6825 transition count 15292
Applied a total of 85 rules in 7679 ms. Remains 6825 /6868 variables (removed 43) and now considering 15292/15354 (removed 62) transitions.
[2026-05-25 19:50:54] [INFO ] Flow matrix only has 14236 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7567832412111450204.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8805369655310427816.kers'
[2026-05-25 19:50:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7567832412111450204.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8805369655310427816.kers]
Culling duplicate invariants (modulo rational): removing 66 columns.
Culled 66 columns in 16 ms.
// Phase 1: matrix 14236 rows 6759 cols 37179 entries
Finished phase 1 with 5665 SingleSign rule and 1073 generalized
[2026-05-25 19:50:54] [INFO ] Computed 87 invariants in 482 ms
Computed 87 P flows in 482 ms.
Exported basis to /tmp/petrispot-output-8805369655310427816.kers
Total runtime 508 ms.
[2026-05-25 19:51:15] [INFO ] Implicit Places using invariants in 21325 ms returned [1611, 1612, 2543, 2544, 3067, 3178, 3226, 3259, 3285, 3373, 3378, 3389, 3461, 3480, 3725, 3828, 4404]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 21355 ms to find 17 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6808/6868 places, 15292/15354 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 6796 transition count 15280
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 6796 transition count 15280
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 36 place count 6784 transition count 15268
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 6784 transition count 15268
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 60 place count 6772 transition count 15256
Iterating global reduction 0 with 12 rules applied. Total rules applied 72 place count 6772 transition count 15256
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 82 place count 6762 transition count 15236
Iterating global reduction 0 with 10 rules applied. Total rules applied 92 place count 6762 transition count 15236
Applied a total of 92 rules in 10168 ms. Remains 6762 /6808 variables (removed 46) and now considering 15236/15292 (removed 56) transitions.
[2026-05-25 19:51:25] [INFO ] Flow matrix only has 14180 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5907204288892455900.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14892773928860308864.kers'
[2026-05-25 19:51:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5907204288892455900.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14892773928860308864.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 20 ms.
// Phase 1: matrix 14180 rows 6700 cols 37010 entries
Finished phase 1 with 6160 SingleSign rule and 532 generalized
[2026-05-25 19:51:26] [INFO ] Computed 70 invariants in 443 ms
Computed 70 P flows in 444 ms.
Exported basis to /tmp/petrispot-output-14892773928860308864.kers
Total runtime 459 ms.
[2026-05-25 19:51:44] [INFO ] Implicit Places using invariants in 18581 ms returned []
Implicit Place search using SMT only with invariants took 18597 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6762/6868 places, 15236/15354 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 57814 ms. Remains : 6762/6868 places, 15236/15354 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F((p0&&X(!p0)))))))'
Stuttering acceptance computed with spot in 392 ms :[p0, true, true, true, true]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-06
Stuttering criterion allowed to conclude after 20 steps with 0 reset in 4 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-06 finished in 58397 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 6868 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6868/6868 places, 15354/15354 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 6867 transition count 15354
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 22 place count 6846 transition count 15327
Iterating global reduction 1 with 21 rules applied. Total rules applied 43 place count 6846 transition count 15327
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 58 place count 6831 transition count 15306
Iterating global reduction 1 with 15 rules applied. Total rules applied 73 place count 6831 transition count 15306
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 82 place count 6822 transition count 15288
Iterating global reduction 1 with 9 rules applied. Total rules applied 91 place count 6822 transition count 15288
Applied a total of 91 rules in 8067 ms. Remains 6822 /6868 variables (removed 46) and now considering 15288/15354 (removed 66) transitions.
[2026-05-25 19:51:52] [INFO ] Flow matrix only has 14232 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17273685828313124062.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-564497783152301306.kers'
[2026-05-25 19:51:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17273685828313124062.kers, --Pflows, --basisKERS=/tmp/petrispot-output-564497783152301306.kers]
Culling duplicate invariants (modulo rational): removing 66 columns.
Culled 66 columns in 24 ms.
// Phase 1: matrix 14232 rows 6756 cols 37169 entries
Finished phase 1 with 5663 SingleSign rule and 1072 generalized
[2026-05-25 19:51:53] [INFO ] Computed 87 invariants in 471 ms
Computed 87 P flows in 476 ms.
Exported basis to /tmp/petrispot-output-564497783152301306.kers
Total runtime 504 ms.
[2026-05-25 19:52:13] [INFO ] Implicit Places using invariants in 20895 ms returned [1611, 1612, 2543, 2544, 3067, 3178, 3226, 3259, 3285, 3356, 3370, 3375, 3386, 3458, 3477, 3722, 3825, 4401]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 20911 ms to find 18 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6804/6868 places, 15288/15354 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 6791 transition count 15275
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 6791 transition count 15275
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 39 place count 6778 transition count 15262
Iterating global reduction 0 with 13 rules applied. Total rules applied 52 place count 6778 transition count 15262
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 65 place count 6765 transition count 15249
Iterating global reduction 0 with 13 rules applied. Total rules applied 78 place count 6765 transition count 15249
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 89 place count 6754 transition count 15227
Iterating global reduction 0 with 11 rules applied. Total rules applied 100 place count 6754 transition count 15227
Applied a total of 100 rules in 9909 ms. Remains 6754 /6804 variables (removed 50) and now considering 15227/15288 (removed 61) transitions.
[2026-05-25 19:52:23] [INFO ] Flow matrix only has 14171 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4701178624641853572.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1830336584564765609.kers'
[2026-05-25 19:52:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4701178624641853572.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1830336584564765609.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 7 ms.
// Phase 1: matrix 14171 rows 6692 cols 36988 entries
Finished phase 1 with 6683 SingleSign rule and 2 generalized
[2026-05-25 19:52:23] [INFO ] Computed 69 invariants in 360 ms
Computed 69 P flows in 360 ms.
Exported basis to /tmp/petrispot-output-1830336584564765609.kers
Total runtime 390 ms.
[2026-05-25 19:52:42] [INFO ] Implicit Places using invariants in 19142 ms returned []
Implicit Place search using SMT only with invariants took 19157 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6754/6868 places, 15227/15354 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 58046 ms. Remains : 6754/6868 places, 15227/15354 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Stuttering acceptance computed with spot in 99 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-08
Product exploration explored 100000 steps with 4723 reset in 1726 ms.
Product exploration explored 100000 steps with 4722 reset in 1649 ms.
Computed a total of 738 stabilizing places and 3258 stable transitions
Computed a total of 738 stabilizing places and 3258 stable transitions
Knowledge based reduction with 3 factoid took 89 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 40000 steps (1889 resets) in 973 ms. (41 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (267 resets) in 196 ms. (203 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 12228 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :0 out of 1
Probabilistic random walk after 12228 steps, saw 5173 distinct states, run finished after 3001 ms. (steps per millisecond=4 ) properties seen :0
[2026-05-25 19:52:49] [INFO ] Flow matrix only has 14171 transitions (discarded 1056 similar events)
[2026-05-25 19:52:49] [INFO ] Invariant cache hit.
[2026-05-25 19:52:49] [INFO ] State equation strengthened by 5988 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6616/6618 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6618 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6652 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6652 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 6/6658 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6658 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 36/6694 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6694 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 30/6724 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6724 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 30/6754 variables, 30/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/6754 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20925/20925 variables, and 6823 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5023 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 36/36 constraints, State Equation: 6754/6754 constraints, ReadFeed: 0/5988 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6616/6618 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6618 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6652 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6652 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 6/6658 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6658 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 36/6694 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 14128ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6754 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6754/6754 places, 15227/15227 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 6754 transition count 15219
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 6746 transition count 15219
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 16 place count 6746 transition count 15215
Deduced a syphon composed of 4 places in 12 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 24 place count 6742 transition count 15215
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 20 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 90 place count 6709 transition count 15182
Free-agglomeration rule (complex) applied 515 times.
Iterating global reduction 2 with 515 rules applied. Total rules applied 605 place count 6709 transition count 15721
Reduce places removed 515 places and 0 transitions.
Iterating post reduction 2 with 515 rules applied. Total rules applied 1120 place count 6194 transition count 15721
Applied a total of 1120 rules in 7428 ms. Remains 6194 /6754 variables (removed 560) and now considering 15721/15227 (removed -494) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7429 ms. Remains : 6194/6754 places, 15721/15227 transitions.
RANDOM walk for 40000 steps (3326 resets) in 1703 ms. (23 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (154 resets) in 144 ms. (275 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 13426 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :0 out of 1
Probabilistic random walk after 13426 steps, saw 5603 distinct states, run finished after 3001 ms. (steps per millisecond=4 ) properties seen :0
[2026-05-25 19:53:14] [INFO ] Flow matrix only has 14155 transitions (discarded 1566 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-885528248690765483.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14265716050935822895.kers'
[2026-05-25 19:53:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-885528248690765483.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14265716050935822895.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 17 ms.
// Phase 1: matrix 14155 rows 6132 cols 37568 entries
Finished phase 1 with 6107 SingleSign rule and 18 generalized
[2026-05-25 19:53:15] [INFO ] Computed 69 invariants in 408 ms
Computed 69 P flows in 409 ms.
Exported basis to /tmp/petrispot-output-14265716050935822895.kers
Total runtime 441 ms.
[2026-05-25 19:53:15] [INFO ] State equation strengthened by 7042 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6056/6058 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6058 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6092 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6092 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 6/6098 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6098 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 36/6134 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6134 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 30/6164 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6164 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 30/6194 variables, 30/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/6194 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 14155/20349 variables, 6194/6263 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20349/20349 variables, and 13305 constraints, problems are : Problem set: 0 solved, 1 unsolved in 21285 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 36/36 constraints, State Equation: 6194/6194 constraints, ReadFeed: 7042/7042 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6056/6058 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6058 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6092 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 69969ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6194 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6194/6194 places, 15721/15721 transitions.
Applied a total of 0 rules in 1916 ms. Remains 6194 /6194 variables (removed 0) and now considering 15721/15721 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1916 ms. Remains : 6194/6194 places, 15721/15721 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6194/6194 places, 15721/15721 transitions.
Applied a total of 0 rules in 1914 ms. Remains 6194 /6194 variables (removed 0) and now considering 15721/15721 (removed 0) transitions.
[2026-05-25 19:54:28] [INFO ] Flow matrix only has 14155 transitions (discarded 1566 similar events)
[2026-05-25 19:54:28] [INFO ] Invariant cache hit.
[2026-05-25 19:54:47] [INFO ] Implicit Places using invariants in 18987 ms returned []
Implicit Place search using SMT only with invariants took 18993 ms to find 0 implicit places.
Running 15595 sub problems to find dead transitions.
[2026-05-25 19:54:47] [INFO ] Flow matrix only has 14155 transitions (discarded 1566 similar events)
[2026-05-25 19:54:47] [INFO ] Invariant cache hit.
[2026-05-25 19:54:47] [INFO ] State equation strengthened by 7042 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/6192 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 15595 unsolved
SMT process timed out in 61726ms, After SMT, problems are : Problem set: 0 solved, 15595 unsolved
Search for dead transitions found 0 dead transitions in 61782ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82775 ms. Remains : 6194/6194 places, 15721/15721 transitions.
Knowledge based reduction with 3 factoid took 59 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[true, (NOT p0)]
Knowledge-based reduction took 183493 ms.
Stuttering acceptance computed with spot in 37 ms :[true, (NOT p0)]
Support contains 2 out of 6754 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6754/6754 places, 15227/15227 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 6754 transition count 15219
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 6746 transition count 15219
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 16 place count 6746 transition count 15215
Deduced a syphon composed of 4 places in 18 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 24 place count 6742 transition count 15215
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 19 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 90 place count 6709 transition count 15182
Applied a total of 90 rules in 5525 ms. Remains 6709 /6754 variables (removed 45) and now considering 15182/15227 (removed 45) transitions.
[2026-05-25 19:55:55] [INFO ] Flow matrix only has 14126 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9158173407578980461.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7930594302081556693.kers'
[2026-05-25 19:55:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9158173407578980461.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7930594302081556693.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 7 ms.
// Phase 1: matrix 14126 rows 6647 cols 36898 entries
Finished phase 1 with 6638 SingleSign rule and 2 generalized
[2026-05-25 19:55:55] [INFO ] Computed 69 invariants in 370 ms
Computed 69 P flows in 371 ms.
Exported basis to /tmp/petrispot-output-7930594302081556693.kers
Total runtime 394 ms.
[2026-05-25 19:56:14] [INFO ] Implicit Places using invariants in 18891 ms returned []
Implicit Place search using SMT only with invariants took 18897 ms to find 0 implicit places.
Running 15149 sub problems to find dead transitions.
[2026-05-25 19:56:14] [INFO ] Flow matrix only has 14126 transitions (discarded 1056 similar events)
[2026-05-25 19:56:14] [INFO ] Invariant cache hit.
[2026-05-25 19:56:14] [INFO ] State equation strengthened by 5988 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/6707 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 15149 unsolved
SMT process timed out in 56844ms, After SMT, problems are : Problem set: 0 solved, 15149 unsolved
Search for dead transitions found 0 dead transitions in 56882ms
Starting structural reductions in SI_LTL mode, iteration 1 : 6709/6754 places, 15182/15227 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 81357 ms. Remains : 6709/6754 places, 15182/15227 transitions.
Computed a total of 726 stabilizing places and 3246 stable transitions
Computed a total of 726 stabilizing places and 3246 stable transitions
Knowledge based reduction with 3 factoid took 92 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 40000 steps (2644 resets) in 1265 ms. (31 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (276 resets) in 154 ms. (258 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 12890 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :0 out of 1
Probabilistic random walk after 12890 steps, saw 5376 distinct states, run finished after 3005 ms. (steps per millisecond=4 ) properties seen :0
[2026-05-25 19:57:14] [INFO ] Flow matrix only has 14126 transitions (discarded 1056 similar events)
[2026-05-25 19:57:14] [INFO ] Invariant cache hit.
[2026-05-25 19:57:14] [INFO ] State equation strengthened by 5988 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6571/6573 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6573 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6607 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6607 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 6/6613 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6613 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 36/6649 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6649 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 30/6679 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6679 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 30/6709 variables, 30/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/6709 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20835/20835 variables, and 6778 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5039 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 36/36 constraints, State Equation: 6709/6709 constraints, ReadFeed: 0/5988 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6571/6573 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6573 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6607 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 13297ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6709 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6709/6709 places, 15182/15182 transitions.
Free-agglomeration rule (complex) applied 515 times.
Iterating global reduction 0 with 515 rules applied. Total rules applied 515 place count 6709 transition count 15721
Reduce places removed 515 places and 0 transitions.
Iterating post reduction 0 with 515 rules applied. Total rules applied 1030 place count 6194 transition count 15721
Applied a total of 1030 rules in 5429 ms. Remains 6194 /6709 variables (removed 515) and now considering 15721/15182 (removed -539) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5430 ms. Remains : 6194/6709 places, 15721/15182 transitions.
RANDOM walk for 40000 steps (3324 resets) in 1543 ms. (25 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (155 resets) in 119 ms. (333 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 13754 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :0 out of 1
Probabilistic random walk after 13754 steps, saw 5734 distinct states, run finished after 3002 ms. (steps per millisecond=4 ) properties seen :0
[2026-05-25 19:57:37] [INFO ] Flow matrix only has 14155 transitions (discarded 1566 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15776522080111792553.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12363751034342223393.kers'
[2026-05-25 19:57:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15776522080111792553.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12363751034342223393.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 17 ms.
// Phase 1: matrix 14155 rows 6132 cols 37568 entries
Finished phase 1 with 6107 SingleSign rule and 18 generalized
[2026-05-25 19:57:37] [INFO ] Computed 69 invariants in 402 ms
Computed 69 P flows in 403 ms.
Exported basis to /tmp/petrispot-output-12363751034342223393.kers
Total runtime 432 ms.
[2026-05-25 19:57:37] [INFO ] State equation strengthened by 7042 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6056/6058 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6058 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6092 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6092 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 6/6098 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6098 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 36/6134 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6134 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 30/6164 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6164 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 30/6194 variables, 30/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/6194 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 14155/20349 variables, 6194/6263 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20349/20349 variables, and 13305 constraints, problems are : Problem set: 0 solved, 1 unsolved in 21308 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 36/36 constraints, State Equation: 6194/6194 constraints, ReadFeed: 7042/7042 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6056/6058 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6058 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6092 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 71449ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6194 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6194/6194 places, 15721/15721 transitions.
Applied a total of 0 rules in 2048 ms. Remains 6194 /6194 variables (removed 0) and now considering 15721/15721 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2049 ms. Remains : 6194/6194 places, 15721/15721 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6194/6194 places, 15721/15721 transitions.
Applied a total of 0 rules in 1969 ms. Remains 6194 /6194 variables (removed 0) and now considering 15721/15721 (removed 0) transitions.
[2026-05-25 19:58:52] [INFO ] Flow matrix only has 14155 transitions (discarded 1566 similar events)
[2026-05-25 19:58:52] [INFO ] Invariant cache hit.
[2026-05-25 19:59:11] [INFO ] Implicit Places using invariants in 19339 ms returned []
Implicit Place search using SMT only with invariants took 19345 ms to find 0 implicit places.
Running 15595 sub problems to find dead transitions.
[2026-05-25 19:59:11] [INFO ] Flow matrix only has 14155 transitions (discarded 1566 similar events)
[2026-05-25 19:59:11] [INFO ] Invariant cache hit.
[2026-05-25 19:59:12] [INFO ] State equation strengthened by 7042 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/6192 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 15595 unsolved
SMT process timed out in 58587ms, After SMT, problems are : Problem set: 0 solved, 15595 unsolved
Search for dead transitions found 0 dead transitions in 58634ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79989 ms. Remains : 6194/6194 places, 15721/15721 transitions.
Knowledge based reduction with 3 factoid took 108 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 94 ms :[true, (NOT p0)]
Knowledge-based reduction took 179595 ms.
Stuttering acceptance computed with spot in 90 ms :[true, (NOT p0)]
Stuttering acceptance computed with spot in 81 ms :[true, (NOT p0)]
Product exploration explored 100000 steps with 6615 reset in 2192 ms.
Product exploration explored 100000 steps with 6613 reset in 2221 ms.
Built C files in :
/tmp/ltsmin1543646065249028255
[2026-05-25 20:00:15] [INFO ] Too many transitions (15182) to apply POR reductions. Disabling POR matrices.
[2026-05-25 20:00:15] [INFO ] Built C files in 216ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1543646065249028255
Running compilation step : cd /tmp/ltsmin1543646065249028255;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1543646065249028255;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1543646065249028255;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 2 out of 6709 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6709/6709 places, 15182/15182 transitions.
Applied a total of 0 rules in 2651 ms. Remains 6709 /6709 variables (removed 0) and now considering 15182/15182 (removed 0) transitions.
[2026-05-25 20:00:21] [INFO ] Flow matrix only has 14126 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6321630843540179256.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8751283647837838496.kers'
[2026-05-25 20:00:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6321630843540179256.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8751283647837838496.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 9 ms.
// Phase 1: matrix 14126 rows 6647 cols 36898 entries
Finished phase 1 with 6638 SingleSign rule and 2 generalized
[2026-05-25 20:00:21] [INFO ] Computed 69 invariants in 408 ms
Computed 69 P flows in 409 ms.
Exported basis to /tmp/petrispot-output-8751283647837838496.kers
Total runtime 419 ms.
[2026-05-25 20:00:40] [INFO ] Implicit Places using invariants in 19485 ms returned []
Implicit Place search using SMT only with invariants took 19496 ms to find 0 implicit places.
Running 15149 sub problems to find dead transitions.
[2026-05-25 20:00:40] [INFO ] Flow matrix only has 14126 transitions (discarded 1056 similar events)
[2026-05-25 20:00:40] [INFO ] Invariant cache hit.
[2026-05-25 20:00:41] [INFO ] State equation strengthened by 5988 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/6707 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 15149 unsolved
SMT process timed out in 57228ms, After SMT, problems are : Problem set: 0 solved, 15149 unsolved
Search for dead transitions found 0 dead transitions in 57274ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 79459 ms. Remains : 6709/6709 places, 15182/15182 transitions.
Built C files in :
/tmp/ltsmin4214363135440113787
[2026-05-25 20:01:38] [INFO ] Too many transitions (15182) to apply POR reductions. Disabling POR matrices.
[2026-05-25 20:01:38] [INFO ] Built C files in 134ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4214363135440113787
Running compilation step : cd /tmp/ltsmin4214363135440113787;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4214363135440113787;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4214363135440113787;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 20:01:42] [INFO ] Flatten gal took : 287 ms
[2026-05-25 20:01:42] [INFO ] Flatten gal took : 261 ms
[2026-05-25 20:01:42] [INFO ] Time to serialize gal into /tmp/LTL3640985948141014023.gal : 111 ms
[2026-05-25 20:01:42] [INFO ] Time to serialize properties into /tmp/LTL2847783196675692965.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3640985948141014023.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1890157843763175983.hoa' '-atoms' '/tmp/LTL2847783196675692965.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL2847783196675692965.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1890157843763175983.hoa
Detected timeout of ITS tools.
[2026-05-25 20:01:58] [INFO ] Flatten gal took : 215 ms
[2026-05-25 20:01:58] [INFO ] Flatten gal took : 221 ms
[2026-05-25 20:01:58] [INFO ] Time to serialize gal into /tmp/LTL8221432769756398980.gal : 58 ms
[2026-05-25 20:01:58] [INFO ] Time to serialize properties into /tmp/LTL10149020956555343887.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8221432769756398980.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10149020956555343887.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(G("(Node32ThinksNode26ShouldBeNodeMasterToReplaceNode21<=Node0ThinksNode22ShouldBeNodeMasterToReplaceNode13)"))))
Formula 0 simplified : XF!"(Node32ThinksNode26ShouldBeNodeMasterToReplaceNode21<=Node0ThinksNode22ShouldBeNodeMasterToReplaceNode13)"
Detected timeout of ITS tools.
[2026-05-25 20:02:13] [INFO ] Flatten gal took : 218 ms
[2026-05-25 20:02:13] [INFO ] Applying decomposition
[2026-05-25 20:02:13] [INFO ] Flatten gal took : 238 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/graph8181288944413486660.txt' '-o' '/tmp/graph8181288944413486660.bin' '-w' '/tmp/graph8181288944413486660.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8181288944413486660.bin' '-l' '-1' '-v' '-w' '/tmp/graph8181288944413486660.weights' '-q' '0' '-e' '0.001'
[2026-05-25 20:02:14] [INFO ] Decomposing Gal with order
[2026-05-25 20:02:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 20:02:20] [INFO ] Removed a total of 14615 redundant transitions.
[2026-05-25 20:02:20] [INFO ] Flatten gal took : 3813 ms
[2026-05-25 20:02:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 1413 labels/synchronizations in 606 ms.
[2026-05-25 20:02:22] [INFO ] Time to serialize gal into /tmp/LTL1399890341762227865.gal : 92 ms
[2026-05-25 20:02:22] [INFO ] Time to serialize properties into /tmp/LTL7202175324268296906.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1399890341762227865.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7202175324268296906.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(G("(gu19.Node32ThinksNode26ShouldBeNodeMasterToReplaceNode21<=gu19.Node0ThinksNode22ShouldBeNodeMasterToReplaceNode13)"))))
Formula 0 simplified : XF!"(gu19.Node32ThinksNode26ShouldBeNodeMasterToReplaceNode21<=gu19.Node0ThinksNode22ShouldBeNodeMasterToReplaceNode13)"
Detected timeout of ITS tools.
Treatment of property MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-08 finished in 652803 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||G(F(((X(X(p1))&&F(p2))||G(p1)))))))'
Support contains 6 out of 6868 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6868/6868 places, 15354/15354 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 6848 transition count 15329
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 6848 transition count 15329
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 55 place count 6833 transition count 15308
Iterating global reduction 0 with 15 rules applied. Total rules applied 70 place count 6833 transition count 15308
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 79 place count 6824 transition count 15290
Iterating global reduction 0 with 9 rules applied. Total rules applied 88 place count 6824 transition count 15290
Applied a total of 88 rules in 8159 ms. Remains 6824 /6868 variables (removed 44) and now considering 15290/15354 (removed 64) transitions.
[2026-05-25 20:02:45] [INFO ] Flow matrix only has 14234 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8942884463627564315.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14634355962482340638.kers'
[2026-05-25 20:02:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8942884463627564315.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14634355962482340638.kers]
Culling duplicate invariants (modulo rational): removing 67 columns.
Culled 67 columns in 7 ms.
// Phase 1: matrix 14234 rows 6757 cols 37173 entries
Finished phase 1 with 5664 SingleSign rule and 1072 generalized
[2026-05-25 20:02:46] [INFO ] Computed 88 invariants in 418 ms
Computed 88 P flows in 418 ms.
Exported basis to /tmp/petrispot-output-14634355962482340638.kers
Total runtime 442 ms.
[2026-05-25 20:03:05] [INFO ] Implicit Places using invariants in 20313 ms returned [1611, 1612, 2544, 2545, 3068, 3180, 3228, 3287, 3358, 3372, 3377, 3388, 3460, 3724, 3827, 4403]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 20348 ms to find 16 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6808/6868 places, 15290/15354 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 6795 transition count 15277
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 6795 transition count 15277
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 39 place count 6782 transition count 15264
Iterating global reduction 0 with 13 rules applied. Total rules applied 52 place count 6782 transition count 15264
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 65 place count 6769 transition count 15251
Iterating global reduction 0 with 13 rules applied. Total rules applied 78 place count 6769 transition count 15251
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 89 place count 6758 transition count 15229
Iterating global reduction 0 with 11 rules applied. Total rules applied 100 place count 6758 transition count 15229
Applied a total of 100 rules in 9917 ms. Remains 6758 /6808 variables (removed 50) and now considering 15229/15290 (removed 61) transitions.
[2026-05-25 20:03:15] [INFO ] Flow matrix only has 14173 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12619119706776863458.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18061522887561034057.kers'
[2026-05-25 20:03:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12619119706776863458.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18061522887561034057.kers]
Culling duplicate invariants (modulo rational): removing 64 columns.
Culled 64 columns in 20 ms.
// Phase 1: matrix 14173 rows 6694 cols 37025 entries
Finished phase 1 with 6684 SingleSign rule and 2 generalized
[2026-05-25 20:03:16] [INFO ] Computed 72 invariants in 440 ms
Computed 72 P flows in 441 ms.
Exported basis to /tmp/petrispot-output-18061522887561034057.kers
Total runtime 464 ms.
[2026-05-25 20:03:35] [INFO ] Implicit Places using invariants in 19967 ms returned []
Implicit Place search using SMT only with invariants took 19997 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6758/6868 places, 15229/15354 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 58423 ms. Remains : 6758/6868 places, 15229/15354 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||G(F(((X(X(p1))&&F(p2))||G(p1)))))))'
Stuttering acceptance computed with spot in 241 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p2) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-11
Product exploration explored 100000 steps with 4723 reset in 1958 ms.
Product exploration explored 100000 steps with 4716 reset in 1917 ms.
Computed a total of 742 stabilizing places and 3260 stable transitions
Graph (complete) has 49519 edges and 6758 vertex of which 6757 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.26 ms
Computed a total of 742 stabilizing places and 3260 stable transitions
Detected a total of 742/6758 stabilizing places and 3260/15229 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge based reduction with 12 factoid took 182 ms. Reduced automaton from 5 states, 11 edges and 3 AP (stutter sensitive) to 4 states, 10 edges and 3 AP (stutter insensitive).
RANDOM walk for 40000 steps (1886 resets) in 1251 ms. (31 steps per ms) remains 1/7 properties
BEST_FIRST walk for 40003 steps (267 resets) in 158 ms. (251 steps per ms) remains 1/1 properties
[2026-05-25 20:03:40] [INFO ] Flow matrix only has 14173 transitions (discarded 1056 similar events)
[2026-05-25 20:03:40] [INFO ] Invariant cache hit.
[2026-05-25 20:03:40] [INFO ] State equation strengthened by 5989 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6618/6620 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6620 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6654 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6654 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 7/6661 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6661 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 36/6697 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6697 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 31/6728 variables, 31/42 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6728 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 30/6758 variables, 30/72 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/6758 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20931/20931 variables, and 6830 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5005 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 37/37 constraints, State Equation: 6758/6758 constraints, ReadFeed: 0/5989 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6618/6620 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6620 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6654 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 14106ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6758 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6758/6758 places, 15229/15229 transitions.
Graph (complete) has 34103 edges and 6758 vertex of which 6757 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.9 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 9 place count 6757 transition count 15221
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 17 place count 6749 transition count 15221
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 17 place count 6749 transition count 15217
Deduced a syphon composed of 4 places in 28 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 25 place count 6745 transition count 15217
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 26 place count 6744 transition count 15215
Iterating global reduction 2 with 1 rules applied. Total rules applied 27 place count 6744 transition count 15215
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 16 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 93 place count 6711 transition count 15182
Free-agglomeration rule (complex) applied 514 times.
Iterating global reduction 2 with 514 rules applied. Total rules applied 607 place count 6711 transition count 15195
Reduce places removed 514 places and 0 transitions.
Iterating post reduction 2 with 514 rules applied. Total rules applied 1121 place count 6197 transition count 15195
Applied a total of 1121 rules in 10288 ms. Remains 6197 /6758 variables (removed 561) and now considering 15195/15229 (removed 34) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10291 ms. Remains : 6197/6758 places, 15195/15229 transitions.
RANDOM walk for 40000 steps (3069 resets) in 2566 ms. (15 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (152 resets) in 255 ms. (156 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 14246 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :0 out of 1
Probabilistic random walk after 14246 steps, saw 5926 distinct states, run finished after 3002 ms. (steps per millisecond=4 ) properties seen :0
[2026-05-25 20:04:08] [INFO ] Flow matrix only has 13629 transitions (discarded 1566 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3115820425589076446.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7956728318731845542.kers'
[2026-05-25 20:04:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3115820425589076446.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7956728318731845542.kers]
Culling duplicate invariants (modulo rational): removing 63 columns.
Culled 63 columns in 6 ms.
// Phase 1: matrix 13629 rows 6134 cols 36053 entries
Finished phase 1 with 6108 SingleSign rule and 18 generalized
[2026-05-25 20:04:09] [INFO ] Computed 71 invariants in 377 ms
Computed 71 P flows in 378 ms.
Exported basis to /tmp/petrispot-output-7956728318731845542.kers
Total runtime 388 ms.
[2026-05-25 20:04:09] [INFO ] State equation strengthened by 6515 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6058/6060 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6060 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6094 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6094 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 7/6101 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6101 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 36/6137 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6137 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 30/6167 variables, 30/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6167 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 30/6197 variables, 30/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/6197 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 19826/19826 variables, and 6268 constraints, problems are : Problem set: 0 solved, 1 unsolved in 9327 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 37/37 constraints, State Equation: 6197/6197 constraints, ReadFeed: 0/6515 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6058/6060 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6060 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6094 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 58659ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6197 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6197/6197 places, 15195/15195 transitions.
Applied a total of 0 rules in 2783 ms. Remains 6197 /6197 variables (removed 0) and now considering 15195/15195 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2783 ms. Remains : 6197/6197 places, 15195/15195 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6197/6197 places, 15195/15195 transitions.
Applied a total of 0 rules in 2516 ms. Remains 6197 /6197 variables (removed 0) and now considering 15195/15195 (removed 0) transitions.
[2026-05-25 20:05:12] [INFO ] Flow matrix only has 13629 transitions (discarded 1566 similar events)
[2026-05-25 20:05:12] [INFO ] Invariant cache hit.
[2026-05-25 20:05:31] [INFO ] Implicit Places using invariants in 18096 ms returned [3152]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 18137 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 6196/6197 places, 15195/15195 transitions.
Applied a total of 0 rules in 2386 ms. Remains 6196 /6196 variables (removed 0) and now considering 15195/15195 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 23067 ms. Remains : 6196/6197 places, 15195/15195 transitions.
Knowledge based reduction with 12 factoid took 228 ms. Reduced automaton from 4 states, 10 edges and 3 AP (stutter insensitive) to 4 states, 10 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 181 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2)), (NOT p1)]
Knowledge-based reduction took 113834 ms.
Stuttering acceptance computed with spot in 187 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2)), (NOT p1)]
Support contains 6 out of 6758 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6758/6758 places, 15229/15229 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 6758 transition count 15221
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 6750 transition count 15221
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 16 place count 6750 transition count 15217
Deduced a syphon composed of 4 places in 24 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 24 place count 6746 transition count 15217
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 40 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 90 place count 6713 transition count 15184
Applied a total of 90 rules in 6074 ms. Remains 6713 /6758 variables (removed 45) and now considering 15184/15229 (removed 45) transitions.
[2026-05-25 20:05:40] [INFO ] Flow matrix only has 14128 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8338546316089170889.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2075208806572272588.kers'
[2026-05-25 20:05:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8338546316089170889.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2075208806572272588.kers]
Culling duplicate invariants (modulo rational): removing 64 columns.
Culled 64 columns in 13 ms.
// Phase 1: matrix 14128 rows 6649 cols 36935 entries
Finished phase 1 with 6639 SingleSign rule and 2 generalized
[2026-05-25 20:05:40] [INFO ] Computed 72 invariants in 440 ms
Computed 72 P flows in 441 ms.
Exported basis to /tmp/petrispot-output-2075208806572272588.kers
Total runtime 452 ms.
[2026-05-25 20:06:00] [INFO ] Implicit Places using invariants in 19763 ms returned []
Implicit Place search using SMT only with invariants took 19770 ms to find 0 implicit places.
Running 15151 sub problems to find dead transitions.
[2026-05-25 20:06:00] [INFO ] Flow matrix only has 14128 transitions (discarded 1056 similar events)
[2026-05-25 20:06:00] [INFO ] Invariant cache hit.
[2026-05-25 20:06:00] [INFO ] State equation strengthened by 5989 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/6710 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 15151 unsolved
SMT process timed out in 63419ms, After SMT, problems are : Problem set: 0 solved, 15151 unsolved
Search for dead transitions found 0 dead transitions in 63529ms
Starting structural reductions in SI_LTL mode, iteration 1 : 6713/6758 places, 15184/15229 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 89459 ms. Remains : 6713/6758 places, 15184/15229 transitions.
Computed a total of 730 stabilizing places and 3248 stable transitions
Graph (complete) has 49474 edges and 6713 vertex of which 6712 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.71 ms
Computed a total of 730 stabilizing places and 3248 stable transitions
Detected a total of 730/6713 stabilizing places and 3248/15184 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge based reduction with 14 factoid took 148 ms. Reduced automaton from 4 states, 10 edges and 3 AP (stutter insensitive) to 4 states, 10 edges and 3 AP (stutter insensitive).
RANDOM walk for 40000 steps (2646 resets) in 1748 ms. (22 steps per ms) remains 3/7 properties
BEST_FIRST walk for 40004 steps (276 resets) in 290 ms. (137 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (276 resets) in 305 ms. (130 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (276 resets) in 248 ms. (160 steps per ms) remains 1/3 properties
[2026-05-25 20:07:04] [INFO ] Flow matrix only has 14128 transitions (discarded 1056 similar events)
[2026-05-25 20:07:04] [INFO ] Invariant cache hit.
[2026-05-25 20:07:04] [INFO ] State equation strengthened by 5989 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6573/6575 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6575 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6609 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6609 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 7/6616 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6616 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 36/6652 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6652 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 31/6683 variables, 31/42 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6683 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 30/6713 variables, 30/72 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/6713 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20841/20841 variables, and 6785 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5026 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 37/37 constraints, State Equation: 6713/6713 constraints, ReadFeed: 0/5989 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6573/6575 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6575 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6609 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 13575ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6713 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6713/6713 places, 15184/15184 transitions.
Graph (complete) has 34058 edges and 6713 vertex of which 6712 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 6711 transition count 15182
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 6711 transition count 15182
Free-agglomeration rule (complex) applied 514 times.
Iterating global reduction 0 with 514 rules applied. Total rules applied 517 place count 6711 transition count 15195
Reduce places removed 514 places and 0 transitions.
Iterating post reduction 0 with 514 rules applied. Total rules applied 1031 place count 6197 transition count 15195
Applied a total of 1031 rules in 7952 ms. Remains 6197 /6713 variables (removed 516) and now considering 15195/15184 (removed -11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7959 ms. Remains : 6197/6713 places, 15195/15184 transitions.
RANDOM walk for 40000 steps (3066 resets) in 1293 ms. (30 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (158 resets) in 166 ms. (239 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 13344 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :0 out of 1
Probabilistic random walk after 13344 steps, saw 5549 distinct states, run finished after 3001 ms. (steps per millisecond=4 ) properties seen :0
[2026-05-25 20:07:29] [INFO ] Flow matrix only has 13629 transitions (discarded 1566 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12374665981423700760.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7549205517011979389.kers'
[2026-05-25 20:07:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12374665981423700760.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7549205517011979389.kers]
Culling duplicate invariants (modulo rational): removing 63 columns.
Culled 63 columns in 9 ms.
// Phase 1: matrix 13629 rows 6134 cols 36053 entries
Finished phase 1 with 6108 SingleSign rule and 18 generalized
[2026-05-25 20:07:30] [INFO ] Computed 71 invariants in 390 ms
Computed 71 P flows in 390 ms.
Exported basis to /tmp/petrispot-output-7549205517011979389.kers
Total runtime 401 ms.
[2026-05-25 20:07:30] [INFO ] State equation strengthened by 6515 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6058/6060 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6060 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6094 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6094 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 7/6101 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6101 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 36/6137 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6137 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 30/6167 variables, 30/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6167 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 30/6197 variables, 30/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/6197 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 19826/19826 variables, and 6268 constraints, problems are : Problem set: 0 solved, 1 unsolved in 9008 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 37/37 constraints, State Equation: 6197/6197 constraints, ReadFeed: 0/6515 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6058/6060 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6060 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/6094 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 56496ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6197 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6197/6197 places, 15195/15195 transitions.
Applied a total of 0 rules in 2346 ms. Remains 6197 /6197 variables (removed 0) and now considering 15195/15195 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2346 ms. Remains : 6197/6197 places, 15195/15195 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6197/6197 places, 15195/15195 transitions.
Applied a total of 0 rules in 2377 ms. Remains 6197 /6197 variables (removed 0) and now considering 15195/15195 (removed 0) transitions.
[2026-05-25 20:08:30] [INFO ] Flow matrix only has 13629 transitions (discarded 1566 similar events)
[2026-05-25 20:08:30] [INFO ] Invariant cache hit.
[2026-05-25 20:08:49] [INFO ] Implicit Places using invariants in 18072 ms returned [3152]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 18115 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 6196/6197 places, 15195/15195 transitions.
Applied a total of 0 rules in 2512 ms. Remains 6196 /6196 variables (removed 0) and now considering 15195/15195 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 23006 ms. Remains : 6196/6197 places, 15195/15195 transitions.
Knowledge based reduction with 14 factoid took 329 ms. Reduced automaton from 4 states, 10 edges and 3 AP (stutter insensitive) to 4 states, 10 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 255 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2)), (NOT p1)]
Knowledge-based reduction took 108583 ms.
Stuttering acceptance computed with spot in 182 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2)), (NOT p1)]
Stuttering acceptance computed with spot in 224 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2)), (NOT p1)]
Product exploration explored 100000 steps with 6614 reset in 2359 ms.
Product exploration explored 100000 steps with 6611 reset in 2494 ms.
Built C files in :
/tmp/ltsmin17075950258987173266
[2026-05-25 20:08:57] [INFO ] Too many transitions (15184) to apply POR reductions. Disabling POR matrices.
[2026-05-25 20:08:57] [INFO ] Built C files in 223ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17075950258987173266
Running compilation step : cd /tmp/ltsmin17075950258987173266;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17075950258987173266;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17075950258987173266;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 6 out of 6713 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6713/6713 places, 15184/15184 transitions.
Applied a total of 0 rules in 3211 ms. Remains 6713 /6713 variables (removed 0) and now considering 15184/15184 (removed 0) transitions.
[2026-05-25 20:09:04] [INFO ] Flow matrix only has 14128 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6016324927330416805.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3368222127731729959.kers'
[2026-05-25 20:09:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6016324927330416805.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3368222127731729959.kers]
Culling duplicate invariants (modulo rational): removing 64 columns.
Culled 64 columns in 7 ms.
// Phase 1: matrix 14128 rows 6649 cols 36935 entries
Finished phase 1 with 6639 SingleSign rule and 2 generalized
[2026-05-25 20:09:04] [INFO ] Computed 72 invariants in 415 ms
Computed 72 P flows in 416 ms.
Exported basis to /tmp/petrispot-output-3368222127731729959.kers
Total runtime 426 ms.
[2026-05-25 20:09:22] [INFO ] Implicit Places using invariants in 18875 ms returned []
Implicit Place search using SMT only with invariants took 18880 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22093 ms. Remains : 6713/6713 places, 15184/15184 transitions.
Built C files in :
/tmp/ltsmin14576842550315673486
[2026-05-25 20:09:22] [INFO ] Too many transitions (15184) to apply POR reductions. Disabling POR matrices.
[2026-05-25 20:09:23] [INFO ] Built C files in 122ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14576842550315673486
Running compilation step : cd /tmp/ltsmin14576842550315673486;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14576842550315673486;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14576842550315673486;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 20:09:27] [INFO ] Flatten gal took : 584 ms
[2026-05-25 20:09:27] [INFO ] Flatten gal took : 353 ms
[2026-05-25 20:09:27] [INFO ] Time to serialize gal into /tmp/LTL3184708317839145207.gal : 152 ms
[2026-05-25 20:09:27] [INFO ] Time to serialize properties into /tmp/LTL1221212807475874523.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3184708317839145207.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11184726403420144664.hoa' '-atoms' '/tmp/LTL1221212807475874523.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL1221212807475874523.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11184726403420144664.hoa
Detected timeout of ITS tools.
[2026-05-25 20:09:43] [INFO ] Flatten gal took : 272 ms
[2026-05-25 20:09:43] [INFO ] Flatten gal took : 275 ms
[2026-05-25 20:09:43] [INFO ] Time to serialize gal into /tmp/LTL15008293820189058721.gal : 54 ms
[2026-05-25 20:09:43] [INFO ] Time to serialize properties into /tmp/LTL14661709919742903080.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15008293820189058721.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14661709919742903080.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X((G("(Node7HasCrashed<=Node8ThinksNode22ShouldBeNodeMasterToReplaceNode11)"))||(G(F((G("(Node11ManageTheCrashOfNode5<=NoNodeManage...349
Formula 0 simplified : X(F!"(Node7HasCrashed<=Node8ThinksNode22ShouldBeNodeMasterToReplaceNode11)" & G(F!"(Node11ManageTheCrashOfNode5<=NoNodeManageTheCras...330
Detected timeout of ITS tools.
[2026-05-25 20:09:59] [INFO ] Flatten gal took : 227 ms
[2026-05-25 20:09:59] [INFO ] Applying decomposition
[2026-05-25 20:09:59] [INFO ] Flatten gal took : 257 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/graph3424899892539853569.txt' '-o' '/tmp/graph3424899892539853569.bin' '-w' '/tmp/graph3424899892539853569.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3424899892539853569.bin' '-l' '-1' '-v' '-w' '/tmp/graph3424899892539853569.weights' '-q' '0' '-e' '0.001'
[2026-05-25 20:10:00] [INFO ] Decomposing Gal with order
[2026-05-25 20:10:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 20:10:05] [INFO ] Removed a total of 15451 redundant transitions.
[2026-05-25 20:10:06] [INFO ] Flatten gal took : 3862 ms
[2026-05-25 20:10:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 1612 labels/synchronizations in 854 ms.
[2026-05-25 20:10:08] [INFO ] Time to serialize gal into /tmp/LTL2367108255931882360.gal : 73 ms
[2026-05-25 20:10:08] [INFO ] Time to serialize properties into /tmp/LTL5289631580748352759.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2367108255931882360.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5289631580748352759.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X((G("(gu496.Node7HasCrashed<=gu496.Node8ThinksNode22ShouldBeNodeMasterToReplaceNode11)"))||(G(F((G("(gu582.Node11ManageTheCrashOfN...397
Formula 0 simplified : X(F!"(gu496.Node7HasCrashed<=gu496.Node8ThinksNode22ShouldBeNodeMasterToReplaceNode11)" & G(F!"(gu582.Node11ManageTheCrashOfNode5<=g...378
Detected timeout of ITS tools.
Treatment of property MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-11 finished in 465699 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X((X(p1) U (p0&&X(p1)))))))'
Support contains 2 out of 6868 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 6868/6868 places, 15354/15354 transitions.
Graph (complete) has 49874 edges and 6868 vertex of which 6867 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.39 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 13 place count 6867 transition count 15342
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 25 place count 6855 transition count 15342
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 25 place count 6855 transition count 15328
Deduced a syphon composed of 14 places in 17 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 53 place count 6841 transition count 15328
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 64 place count 6830 transition count 15312
Iterating global reduction 2 with 11 rules applied. Total rules applied 75 place count 6830 transition count 15312
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 75 place count 6830 transition count 15311
Deduced a syphon composed of 1 places in 15 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 77 place count 6829 transition count 15311
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 83 place count 6823 transition count 15299
Iterating global reduction 2 with 6 rules applied. Total rules applied 89 place count 6823 transition count 15299
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 13 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 167 place count 6784 transition count 15260
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 175 place count 6776 transition count 15252
Iterating global reduction 2 with 8 rules applied. Total rules applied 183 place count 6776 transition count 15252
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 191 place count 6768 transition count 15236
Iterating global reduction 2 with 8 rules applied. Total rules applied 199 place count 6768 transition count 15236
Applied a total of 199 rules in 16254 ms. Remains 6768 /6868 variables (removed 100) and now considering 15236/15354 (removed 118) transitions.
[2026-05-25 20:10:39] [INFO ] Flow matrix only has 14180 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3598757339168251710.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17410551240366753829.kers'
[2026-05-25 20:10:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3598757339168251710.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17410551240366753829.kers]
Culling duplicate invariants (modulo rational): removing 66 columns.
Culled 66 columns in 7 ms.
// Phase 1: matrix 14180 rows 6702 cols 37069 entries
Finished phase 1 with 5609 SingleSign rule and 1072 generalized
[2026-05-25 20:10:39] [INFO ] Computed 87 invariants in 482 ms
Computed 87 P flows in 483 ms.
Exported basis to /tmp/petrispot-output-17410551240366753829.kers
Total runtime 494 ms.
[2026-05-25 20:11:00] [INFO ] Implicit Places using invariants in 20710 ms returned [1599, 1600, 2526, 2527, 3045, 3154, 3201, 3232, 3258, 3326, 3340, 3345, 3424, 3442, 3682, 4358]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 20732 ms to find 16 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 6752/6868 places, 15236/15354 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 6743 transition count 15227
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 6743 transition count 15227
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 27 place count 6734 transition count 15218
Iterating global reduction 0 with 9 rules applied. Total rules applied 36 place count 6734 transition count 15218
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 42 place count 6728 transition count 15206
Iterating global reduction 0 with 6 rules applied. Total rules applied 48 place count 6728 transition count 15206
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 19 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 54 place count 6725 transition count 15203
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 57 place count 6722 transition count 15200
Iterating global reduction 0 with 3 rules applied. Total rules applied 60 place count 6722 transition count 15200
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 64 place count 6718 transition count 15192
Iterating global reduction 0 with 4 rules applied. Total rules applied 68 place count 6718 transition count 15192
Applied a total of 68 rules in 19270 ms. Remains 6718 /6752 variables (removed 34) and now considering 15192/15236 (removed 44) transitions.
[2026-05-25 20:11:19] [INFO ] Flow matrix only has 14136 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1587518411223996648.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-539161140034519565.kers'
[2026-05-25 20:11:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1587518411223996648.kers, --Pflows, --basisKERS=/tmp/petrispot-output-539161140034519565.kers]
Culling duplicate invariants (modulo rational): removing 63 columns.
Culled 63 columns in 15 ms.
// Phase 1: matrix 14136 rows 6655 cols 36922 entries
Finished phase 1 with 6115 SingleSign rule and 532 generalized
[2026-05-25 20:11:19] [INFO ] Computed 71 invariants in 433 ms
Computed 71 P flows in 447 ms.
Exported basis to /tmp/petrispot-output-539161140034519565.kers
Total runtime 471 ms.
[2026-05-25 20:11:39] [INFO ] Implicit Places using invariants in 20001 ms returned []
Implicit Place search using SMT only with invariants took 20005 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 6718/6868 places, 15192/15354 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 76263 ms. Remains : 6718/6868 places, 15192/15354 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X((X(p1) U (p0&&X(p1)))))))'
Stuttering acceptance computed with spot in 68 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-12
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-12 finished in 76417 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 6868 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6868/6868 places, 15354/15354 transitions.
Graph (complete) has 49874 edges and 6868 vertex of which 6867 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.32 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 14 place count 6867 transition count 15341
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 27 place count 6854 transition count 15341
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 27 place count 6854 transition count 15327
Deduced a syphon composed of 14 places in 14 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 55 place count 6840 transition count 15327
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 66 place count 6829 transition count 15311
Iterating global reduction 2 with 11 rules applied. Total rules applied 77 place count 6829 transition count 15311
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 77 place count 6829 transition count 15310
Deduced a syphon composed of 1 places in 12 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 79 place count 6828 transition count 15310
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 85 place count 6822 transition count 15298
Iterating global reduction 2 with 6 rules applied. Total rules applied 91 place count 6822 transition count 15298
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 13 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 169 place count 6783 transition count 15259
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 178 place count 6774 transition count 15250
Iterating global reduction 2 with 9 rules applied. Total rules applied 187 place count 6774 transition count 15250
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 196 place count 6765 transition count 15232
Iterating global reduction 2 with 9 rules applied. Total rules applied 205 place count 6765 transition count 15232
Applied a total of 205 rules in 16092 ms. Remains 6765 /6868 variables (removed 103) and now considering 15232/15354 (removed 122) transitions.
[2026-05-25 20:11:55] [INFO ] Flow matrix only has 14176 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10999019524040918821.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1802155861096048984.kers'
[2026-05-25 20:11:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10999019524040918821.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1802155861096048984.kers]
Culling duplicate invariants (modulo rational): removing 66 columns.
Culled 66 columns in 18 ms.
// Phase 1: matrix 14176 rows 6699 cols 37059 entries
Finished phase 1 with 5606 SingleSign rule and 1072 generalized
[2026-05-25 20:11:56] [INFO ] Computed 87 invariants in 467 ms
Computed 87 P flows in 467 ms.
Exported basis to /tmp/petrispot-output-1802155861096048984.kers
Total runtime 496 ms.
[2026-05-25 20:12:16] [INFO ] Implicit Places using invariants in 21105 ms returned [1599, 1600, 2525, 2526, 3045, 3154, 3201, 3232, 3258, 3326, 3340, 3345, 3356, 3424, 3442, 3682, 3783, 4355]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 21113 ms to find 18 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 6747/6868 places, 15232/15354 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 6737 transition count 15222
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 6737 transition count 15222
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 30 place count 6727 transition count 15212
Iterating global reduction 0 with 10 rules applied. Total rules applied 40 place count 6727 transition count 15212
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 47 place count 6720 transition count 15198
Iterating global reduction 0 with 7 rules applied. Total rules applied 54 place count 6720 transition count 15198
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 12 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 60 place count 6717 transition count 15195
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 63 place count 6714 transition count 15192
Iterating global reduction 0 with 3 rules applied. Total rules applied 66 place count 6714 transition count 15192
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 70 place count 6710 transition count 15184
Iterating global reduction 0 with 4 rules applied. Total rules applied 74 place count 6710 transition count 15184
Applied a total of 74 rules in 17761 ms. Remains 6710 /6747 variables (removed 37) and now considering 15184/15232 (removed 48) transitions.
[2026-05-25 20:12:34] [INFO ] Flow matrix only has 14128 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9834905393929867174.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13473562033214552117.kers'
[2026-05-25 20:12:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9834905393929867174.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13473562033214552117.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 8 ms.
// Phase 1: matrix 14128 rows 6648 cols 36902 entries
Finished phase 1 with 6639 SingleSign rule and 2 generalized
[2026-05-25 20:12:34] [INFO ] Computed 69 invariants in 372 ms
Computed 69 P flows in 374 ms.
Exported basis to /tmp/petrispot-output-13473562033214552117.kers
Total runtime 383 ms.
[2026-05-25 20:12:52] [INFO ] Implicit Places using invariants in 18153 ms returned []
Implicit Place search using SMT only with invariants took 18154 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 6710/6868 places, 15184/15354 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 73120 ms. Remains : 6710/6868 places, 15184/15354 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-13
Product exploration explored 100000 steps with 6612 reset in 2329 ms.
Product exploration explored 100000 steps with 6612 reset in 1887 ms.
Computed a total of 727 stabilizing places and 3248 stable transitions
Computed a total of 727 stabilizing places and 3248 stable transitions
Knowledge based reduction with 3 factoid took 74 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 40000 steps (2646 resets) in 904 ms. (44 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (276 resets) in 143 ms. (277 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 13061 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :0 out of 1
Probabilistic random walk after 13061 steps, saw 5456 distinct states, run finished after 3001 ms. (steps per millisecond=4 ) properties seen :0
[2026-05-25 20:13:00] [INFO ] Flow matrix only has 14128 transitions (discarded 1056 similar events)
[2026-05-25 20:13:00] [INFO ] Invariant cache hit.
[2026-05-25 20:13:00] [INFO ] State equation strengthened by 5989 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6606/6608 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6608 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/6614 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6614 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 36/6650 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6650 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 30/6680 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6680 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 30/6710 variables, 30/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6710 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20838/20838 variables, and 6779 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5019 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 36/36 constraints, State Equation: 6710/6710 constraints, ReadFeed: 0/5989 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6606/6608 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 14596ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6710 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6710/6710 places, 15184/15184 transitions.
Free-agglomeration rule (complex) applied 515 times.
Iterating global reduction 0 with 515 rules applied. Total rules applied 515 place count 6710 transition count 15722
Reduce places removed 515 places and 0 transitions.
Iterating post reduction 0 with 515 rules applied. Total rules applied 1030 place count 6195 transition count 15722
Applied a total of 1030 rules in 5043 ms. Remains 6195 /6710 variables (removed 515) and now considering 15722/15184 (removed -538) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5043 ms. Remains : 6195/6710 places, 15722/15184 transitions.
RANDOM walk for 40000 steps (3321 resets) in 1346 ms. (29 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (149 resets) in 128 ms. (310 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 13977 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :0 out of 1
Probabilistic random walk after 13977 steps, saw 5816 distinct states, run finished after 3001 ms. (steps per millisecond=4 ) properties seen :0
[2026-05-25 20:13:23] [INFO ] Flow matrix only has 14156 transitions (discarded 1566 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13044770936290620339.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8278266176816435773.kers'
[2026-05-25 20:13:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13044770936290620339.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8278266176816435773.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 7 ms.
// Phase 1: matrix 14156 rows 6133 cols 37569 entries
Finished phase 1 with 6108 SingleSign rule and 18 generalized
[2026-05-25 20:13:23] [INFO ] Computed 69 invariants in 349 ms
Computed 69 P flows in 351 ms.
Exported basis to /tmp/petrispot-output-8278266176816435773.kers
Total runtime 385 ms.
[2026-05-25 20:13:24] [INFO ] State equation strengthened by 7042 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6091/6093 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6093 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/6099 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6099 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 36/6135 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6135 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 30/6165 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6165 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 30/6195 variables, 30/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6195 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 14156/20351 variables, 6195/6264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/20351 variables, 7042/13306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/20351 variables, 0/13306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/20351 variables, 0/13306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 20351/20351 variables, and 13306 constraints, problems are : Problem set: 0 solved, 1 unsolved in 11163 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 36/36 constraints, State Equation: 6195/6195 constraints, ReadFeed: 7042/7042 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6091/6093 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6093 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/6093 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 6/6099 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/6099 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 36/6135 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 62271ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6195 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6195/6195 places, 15722/15722 transitions.
Applied a total of 0 rules in 1981 ms. Remains 6195 /6195 variables (removed 0) and now considering 15722/15722 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1981 ms. Remains : 6195/6195 places, 15722/15722 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6195/6195 places, 15722/15722 transitions.
Applied a total of 0 rules in 1956 ms. Remains 6195 /6195 variables (removed 0) and now considering 15722/15722 (removed 0) transitions.
[2026-05-25 20:14:29] [INFO ] Flow matrix only has 14156 transitions (discarded 1566 similar events)
[2026-05-25 20:14:29] [INFO ] Invariant cache hit.
[2026-05-25 20:14:47] [INFO ] Implicit Places using invariants in 18149 ms returned []
Implicit Place search using SMT only with invariants took 18169 ms to find 0 implicit places.
Running 15596 sub problems to find dead transitions.
[2026-05-25 20:14:48] [INFO ] Flow matrix only has 14156 transitions (discarded 1566 similar events)
[2026-05-25 20:14:48] [INFO ] Invariant cache hit.
[2026-05-25 20:14:48] [INFO ] State equation strengthened by 7042 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/6193 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 15596 unsolved
SMT process timed out in 60793ms, After SMT, problems are : Problem set: 0 solved, 15596 unsolved
Search for dead transitions found 0 dead transitions in 60858ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81034 ms. Remains : 6195/6195 places, 15722/15722 transitions.
Knowledge based reduction with 3 factoid took 46 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Knowledge-based reduction took 171940 ms.
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 6710 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6710/6710 places, 15184/15184 transitions.
Applied a total of 0 rules in 2768 ms. Remains 6710 /6710 variables (removed 0) and now considering 15184/15184 (removed 0) transitions.
[2026-05-25 20:15:51] [INFO ] Flow matrix only has 14128 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-632038243922718406.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14895090653845362390.kers'
[2026-05-25 20:15:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-632038243922718406.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14895090653845362390.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 7 ms.
// Phase 1: matrix 14128 rows 6648 cols 36902 entries
Finished phase 1 with 6639 SingleSign rule and 2 generalized
[2026-05-25 20:15:52] [INFO ] Computed 69 invariants in 364 ms
Computed 69 P flows in 365 ms.
Exported basis to /tmp/petrispot-output-14895090653845362390.kers
Total runtime 390 ms.
[2026-05-25 20:16:10] [INFO ] Implicit Places using invariants in 18962 ms returned []
Implicit Place search using SMT only with invariants took 18967 ms to find 0 implicit places.
Running 15151 sub problems to find dead transitions.
[2026-05-25 20:16:10] [INFO ] Flow matrix only has 14128 transitions (discarded 1056 similar events)
[2026-05-25 20:16:10] [INFO ] Invariant cache hit.
[2026-05-25 20:16:10] [INFO ] State equation strengthened by 5989 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/6708 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 15151 unsolved
SMT process timed out in 61565ms, After SMT, problems are : Problem set: 0 solved, 15151 unsolved
Search for dead transitions found 0 dead transitions in 61594ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 83350 ms. Remains : 6710/6710 places, 15184/15184 transitions.
Computed a total of 727 stabilizing places and 3248 stable transitions
Computed a total of 727 stabilizing places and 3248 stable transitions
Knowledge based reduction with 3 factoid took 102 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 40000 steps (2642 resets) in 1042 ms. (38 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (276 resets) in 213 ms. (186 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 13397 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :0 out of 1
Probabilistic random walk after 13397 steps, saw 5590 distinct states, run finished after 3001 ms. (steps per millisecond=4 ) properties seen :0
[2026-05-25 20:17:16] [INFO ] Flow matrix only has 14128 transitions (discarded 1056 similar events)
[2026-05-25 20:17:16] [INFO ] Invariant cache hit.
[2026-05-25 20:17:16] [INFO ] State equation strengthened by 5989 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6606/6608 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6608 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/6614 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6614 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 36/6650 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6650 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 30/6680 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6680 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 30/6710 variables, 30/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6710 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20838/20838 variables, and 6779 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5036 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 36/36 constraints, State Equation: 6710/6710 constraints, ReadFeed: 0/5989 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6606/6608 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 14996ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6710 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6710/6710 places, 15184/15184 transitions.
Free-agglomeration rule (complex) applied 515 times.
Iterating global reduction 0 with 515 rules applied. Total rules applied 515 place count 6710 transition count 15722
Reduce places removed 515 places and 0 transitions.
Iterating post reduction 0 with 515 rules applied. Total rules applied 1030 place count 6195 transition count 15722
Applied a total of 1030 rules in 5436 ms. Remains 6195 /6710 variables (removed 515) and now considering 15722/15184 (removed -538) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5436 ms. Remains : 6195/6710 places, 15722/15184 transitions.
RANDOM walk for 40000 steps (3324 resets) in 1397 ms. (28 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (155 resets) in 156 ms. (254 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 13607 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :0 out of 1
Probabilistic random walk after 13607 steps, saw 5674 distinct states, run finished after 3001 ms. (steps per millisecond=4 ) properties seen :0
[2026-05-25 20:17:40] [INFO ] Flow matrix only has 14156 transitions (discarded 1566 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10306161691620299933.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3996894437148433485.kers'
[2026-05-25 20:17:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10306161691620299933.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3996894437148433485.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 18 ms.
// Phase 1: matrix 14156 rows 6133 cols 37569 entries
Finished phase 1 with 6108 SingleSign rule and 18 generalized
[2026-05-25 20:17:40] [INFO ] Computed 69 invariants in 400 ms
Computed 69 P flows in 401 ms.
Exported basis to /tmp/petrispot-output-3996894437148433485.kers
Total runtime 429 ms.
[2026-05-25 20:17:40] [INFO ] State equation strengthened by 7042 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6091/6093 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6093 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/6099 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6099 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 36/6135 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6135 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 30/6165 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6165 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 30/6195 variables, 30/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6195 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 14156/20351 variables, 6195/6264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/20351 variables, 7042/13306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/20351 variables, 0/13306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/20351 variables, 0/13306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 20351/20351 variables, and 13306 constraints, problems are : Problem set: 0 solved, 1 unsolved in 12011 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 36/36 constraints, State Equation: 6195/6195 constraints, ReadFeed: 7042/7042 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6091/6093 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6093 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/6093 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 6/6099 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/6099 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 36/6135 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 57862ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6195 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6195/6195 places, 15722/15722 transitions.
Applied a total of 0 rules in 2290 ms. Remains 6195 /6195 variables (removed 0) and now considering 15722/15722 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2290 ms. Remains : 6195/6195 places, 15722/15722 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6195/6195 places, 15722/15722 transitions.
Applied a total of 0 rules in 2300 ms. Remains 6195 /6195 variables (removed 0) and now considering 15722/15722 (removed 0) transitions.
[2026-05-25 20:18:42] [INFO ] Flow matrix only has 14156 transitions (discarded 1566 similar events)
[2026-05-25 20:18:42] [INFO ] Invariant cache hit.
[2026-05-25 20:19:02] [INFO ] Implicit Places using invariants in 20416 ms returned []
Implicit Place search using SMT only with invariants took 20421 ms to find 0 implicit places.
Running 15596 sub problems to find dead transitions.
[2026-05-25 20:19:02] [INFO ] Flow matrix only has 14156 transitions (discarded 1566 similar events)
[2026-05-25 20:19:02] [INFO ] Invariant cache hit.
[2026-05-25 20:19:03] [INFO ] State equation strengthened by 7042 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/6193 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 15596 unsolved
SMT process timed out in 65487ms, After SMT, problems are : Problem set: 0 solved, 15596 unsolved
Search for dead transitions found 0 dead transitions in 65550ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88318 ms. Remains : 6195/6195 places, 15722/15722 transitions.
Knowledge based reduction with 3 factoid took 73 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Knowledge-based reduction took 176165 ms.
Stuttering acceptance computed with spot in 55 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 6610 reset in 1835 ms.
Product exploration explored 100000 steps with 6615 reset in 2303 ms.
Built C files in :
/tmp/ltsmin3821567760762943755
[2026-05-25 20:20:12] [INFO ] Too many transitions (15184) to apply POR reductions. Disabling POR matrices.
[2026-05-25 20:20:13] [INFO ] Built C files in 132ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3821567760762943755
Running compilation step : cd /tmp/ltsmin3821567760762943755;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3821567760762943755;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3821567760762943755;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 2 out of 6710 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6710/6710 places, 15184/15184 transitions.
Applied a total of 0 rules in 3106 ms. Remains 6710 /6710 variables (removed 0) and now considering 15184/15184 (removed 0) transitions.
[2026-05-25 20:20:19] [INFO ] Flow matrix only has 14128 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13099784773326652524.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13326284045061918480.kers'
[2026-05-25 20:20:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13099784773326652524.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13326284045061918480.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 19 ms.
// Phase 1: matrix 14128 rows 6648 cols 36902 entries
Finished phase 1 with 6639 SingleSign rule and 2 generalized
[2026-05-25 20:20:19] [INFO ] Computed 69 invariants in 426 ms
Computed 69 P flows in 427 ms.
Exported basis to /tmp/petrispot-output-13326284045061918480.kers
Total runtime 452 ms.
[2026-05-25 20:20:38] [INFO ] Implicit Places using invariants in 19020 ms returned []
Implicit Place search using SMT only with invariants took 19027 ms to find 0 implicit places.
Running 15151 sub problems to find dead transitions.
[2026-05-25 20:20:38] [INFO ] Flow matrix only has 14128 transitions (discarded 1056 similar events)
[2026-05-25 20:20:38] [INFO ] Invariant cache hit.
[2026-05-25 20:20:38] [INFO ] State equation strengthened by 5989 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/6708 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 15151 unsolved
SMT process timed out in 59746ms, After SMT, problems are : Problem set: 0 solved, 15151 unsolved
Search for dead transitions found 0 dead transitions in 59786ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 81959 ms. Remains : 6710/6710 places, 15184/15184 transitions.
Built C files in :
/tmp/ltsmin4081765849228303335
[2026-05-25 20:21:38] [INFO ] Too many transitions (15184) to apply POR reductions. Disabling POR matrices.
[2026-05-25 20:21:38] [INFO ] Built C files in 88ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4081765849228303335
Running compilation step : cd /tmp/ltsmin4081765849228303335;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4081765849228303335;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4081765849228303335;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 20:21:41] [INFO ] Flatten gal took : 299 ms
[2026-05-25 20:21:42] [INFO ] Flatten gal took : 330 ms
[2026-05-25 20:21:42] [INFO ] Time to serialize gal into /tmp/LTL6663354127107426564.gal : 78 ms
[2026-05-25 20:21:42] [INFO ] Time to serialize properties into /tmp/LTL13320821219075232313.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6663354127107426564.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13361264025665532375.hoa' '-atoms' '/tmp/LTL13320821219075232313.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL13320821219075232313.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13361264025665532375.hoa
Detected timeout of ITS tools.
[2026-05-25 20:21:57] [INFO ] Flatten gal took : 216 ms
[2026-05-25 20:21:58] [INFO ] Flatten gal took : 233 ms
[2026-05-25 20:21:58] [INFO ] Time to serialize gal into /tmp/LTL9097861531331629825.gal : 59 ms
[2026-05-25 20:21:58] [INFO ] Time to serialize properties into /tmp/LTL2758966096905865747.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9097861531331629825.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2758966096905865747.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("(Node5ThinksNode22ShouldBeNodeMasterToReplaceNode20<=Node8ManageTheCrashOfNode23)"))))
Formula 0 simplified : FG!"(Node5ThinksNode22ShouldBeNodeMasterToReplaceNode20<=Node8ManageTheCrashOfNode23)"
Detected timeout of ITS tools.
[2026-05-25 20:22:13] [INFO ] Flatten gal took : 228 ms
[2026-05-25 20:22:13] [INFO ] Applying decomposition
[2026-05-25 20:22:13] [INFO ] Flatten gal took : 223 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/graph15757476053671567870.txt' '-o' '/tmp/graph15757476053671567870.bin' '-w' '/tmp/graph15757476053671567870.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15757476053671567870.bin' '-l' '-1' '-v' '-w' '/tmp/graph15757476053671567870.weights' '-q' '0' '-e' '0.001'
[2026-05-25 20:22:14] [INFO ] Decomposing Gal with order
[2026-05-25 20:22:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 20:22:18] [INFO ] Removed a total of 14464 redundant transitions.
[2026-05-25 20:22:18] [INFO ] Flatten gal took : 2604 ms
[2026-05-25 20:22:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 1239 labels/synchronizations in 537 ms.
[2026-05-25 20:22:19] [INFO ] Time to serialize gal into /tmp/LTL12706718081078334111.gal : 83 ms
[2026-05-25 20:22:19] [INFO ] Time to serialize properties into /tmp/LTL8426917750278264616.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12706718081078334111.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8426917750278264616.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu325.Node5ThinksNode22ShouldBeNodeMasterToReplaceNode20<=gu325.Node8ManageTheCrashOfNode23)"))))
Formula 0 simplified : FG!"(gu325.Node5ThinksNode22ShouldBeNodeMasterToReplaceNode20<=gu325.Node8ManageTheCrashOfNode23)"
Detected timeout of ITS tools.
Treatment of property MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-13 finished in 655291 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||F(p1)))))'
Support contains 4 out of 6868 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6868/6868 places, 15354/15354 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 6867 transition count 15354
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 21 place count 6847 transition count 15328
Iterating global reduction 1 with 20 rules applied. Total rules applied 41 place count 6847 transition count 15328
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 55 place count 6833 transition count 15308
Iterating global reduction 1 with 14 rules applied. Total rules applied 69 place count 6833 transition count 15308
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 77 place count 6825 transition count 15292
Iterating global reduction 1 with 8 rules applied. Total rules applied 85 place count 6825 transition count 15292
Applied a total of 85 rules in 9040 ms. Remains 6825 /6868 variables (removed 43) and now considering 15292/15354 (removed 62) transitions.
[2026-05-25 20:22:43] [INFO ] Flow matrix only has 14236 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1727106798323619863.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10341899066795258607.kers'
[2026-05-25 20:22:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1727106798323619863.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10341899066795258607.kers]
Culling duplicate invariants (modulo rational): removing 66 columns.
Culled 66 columns in 19 ms.
// Phase 1: matrix 14236 rows 6759 cols 37179 entries
Finished phase 1 with 5666 SingleSign rule and 1072 generalized
[2026-05-25 20:22:44] [INFO ] Computed 87 invariants in 493 ms
Computed 87 P flows in 494 ms.
Exported basis to /tmp/petrispot-output-10341899066795258607.kers
Total runtime 513 ms.
[2026-05-25 20:23:04] [INFO ] Implicit Places using invariants in 20872 ms returned [1611, 1612, 2543, 2544, 3067, 3226, 3259, 3285, 3356, 3370, 3375, 3386, 3458, 3477, 3722, 3825]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 20911 ms to find 16 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6809/6868 places, 15292/15354 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 6797 transition count 15280
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 6797 transition count 15280
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 36 place count 6785 transition count 15268
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 6785 transition count 15268
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 60 place count 6773 transition count 15256
Iterating global reduction 0 with 12 rules applied. Total rules applied 72 place count 6773 transition count 15256
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 82 place count 6763 transition count 15236
Iterating global reduction 0 with 10 rules applied. Total rules applied 92 place count 6763 transition count 15236
Applied a total of 92 rules in 12374 ms. Remains 6763 /6809 variables (removed 46) and now considering 15236/15292 (removed 56) transitions.
[2026-05-25 20:23:17] [INFO ] Flow matrix only has 14180 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1755321694111059242.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18197004479696190626.kers'
[2026-05-25 20:23:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1755321694111059242.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18197004479696190626.kers]
Culling duplicate invariants (modulo rational): removing 63 columns.
Culled 63 columns in 17 ms.
// Phase 1: matrix 14180 rows 6700 cols 37010 entries
Finished phase 1 with 6128 SingleSign rule and 564 generalized
[2026-05-25 20:23:17] [INFO ] Computed 71 invariants in 433 ms
Computed 71 P flows in 434 ms.
Exported basis to /tmp/petrispot-output-18197004479696190626.kers
Total runtime 446 ms.
[2026-05-25 20:23:36] [INFO ] Implicit Places using invariants in 19765 ms returned []
Implicit Place search using SMT only with invariants took 19772 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6763/6868 places, 15236/15354 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 62099 ms. Remains : 6763/6868 places, 15236/15354 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||F(p1)))))'
Stuttering acceptance computed with spot in 237 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-15
Stuttering criterion allowed to conclude after 20 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C02-LTLCardinality-15 finished in 62454 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Spot run failed in 147 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||G(F(((X(X(p1))&&F(p2))||G(p1)))))))'
Spot run failed in 43 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Spot run failed in 67 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
[2026-05-25 20:23:38] [INFO ] Flatten gal took : 288 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin947334541441724108
[2026-05-25 20:23:38] [INFO ] Too many transitions (15354) to apply POR reductions. Disabling POR matrices.
[2026-05-25 20:23:38] [INFO ] Applying decomposition
[2026-05-25 20:23:38] [INFO ] Built C files in 189ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin947334541441724108
Running compilation step : cd /tmp/ltsmin947334541441724108;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2026-05-25 20:23:38] [INFO ] Flatten gal took : 279 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/graph497206017760040529.txt' '-o' '/tmp/graph497206017760040529.bin' '-w' '/tmp/graph497206017760040529.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph497206017760040529.bin' '-l' '-1' '-v' '-w' '/tmp/graph497206017760040529.weights' '-q' '0' '-e' '0.001'
[2026-05-25 20:23:39] [INFO ] Decomposing Gal with order
[2026-05-25 20:23:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 20:23:42] [INFO ] Removed a total of 14505 redundant transitions.
[2026-05-25 20:23:42] [INFO ] Flatten gal took : 1392 ms
[2026-05-25 20:23:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 845 labels/synchronizations in 415 ms.
[2026-05-25 20:23:44] [INFO ] Time to serialize gal into /tmp/LTLCardinality3031878671868852026.gal : 78 ms
[2026-05-25 20:23:44] [INFO ] Time to serialize properties into /tmp/LTLCardinality18286342804730271017.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality3031878671868852026.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality18286342804730271017.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !((X(G("(gu999.Node32ThinksNode26ShouldBeNodeMasterToReplaceNode21<=gu999.Node0ThinksNode22ShouldBeNodeMasterToReplaceNode13)"))))
Formula 0 simplified : XF!"(gu999.Node32ThinksNode26ShouldBeNodeMasterToReplaceNode21<=gu999.Node0ThinksNode22ShouldBeNodeMasterToReplaceNode13)"
Compilation finished in 146347 ms.
Running link step : cd /tmp/ltsmin947334541441724108;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 169 ms.
Running LTSmin : cd /tmp/ltsmin947334541441724108;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin947334541441724108;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X([]((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin947334541441724108;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(([]((LTLAPp1==true))||[](<>(((X(X((LTLAPp2==true)))&&<>((LTLAPp3==true)))||[]((LTLAPp2==true)))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin947334541441724108;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(([]((LTLAPp1==true))||[](<>(((X(X((LTLAPp2==true)))&&<>((LTLAPp3==true)))||[]((LTLAPp2==true)))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin947334541441724108;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp4==true)))' '--buchi-type=spotba'

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S32C02"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S32C02, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-oct2-177969020300531"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C02.tgz
mv MultiCrashLeafsetExtension-PT-S32C02 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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