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-oct2-177969020300489.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-S24C08, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969020300489
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 11K Mar 7 19:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Mar 7 19:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Mar 7 19:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Mar 7 19:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.5K Mar 15 11:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K Mar 15 11:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Mar 15 11:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 11:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Mar 7 19:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 93K Mar 7 19:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 7 19:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Mar 7 19:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 11:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Mar 15 11:41 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 15M 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-S24C08-CTLCardinality-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779729912250

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 17:25:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 17:25:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 17:25:14] [INFO ] Load time of PNML (sax parser for PT used): 735 ms
[2026-05-25 17:25:14] [INFO ] Transformed 15180 places.
[2026-05-25 17:25:14] [INFO ] Transformed 22267 transitions.
[2026-05-25 17:25:14] [INFO ] Parsed PT model containing 15180 places and 22267 transitions and 84086 arcs in 942 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Support contains 123 out of 15180 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15180/15180 places, 22267/22267 transitions.
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 15136 transition count 22267
Applied a total of 44 rules in 720 ms. Remains 15136 /15180 variables (removed 44) and now considering 22267/22267 (removed 0) transitions.
[2026-05-25 17:25:15] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12898445994780354109.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1860694654112027354.kers'
[2026-05-25 17:25:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12898445994780354109.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1860694654112027354.kers]
Culling duplicate invariants (modulo rational): removing 363 columns.
Culled 363 columns in 15 ms.
// Phase 1: matrix 21667 rows 14773 cols 58285 entries
Finished phase 1 with 9092 SingleSign rule and 4951 generalized
[2026-05-25 17:25:16] [INFO ] Computed 1093 invariants in 390 ms
Computed 1093 P flows in 391 ms.
Exported basis to /tmp/petrispot-output-1860694654112027354.kers
Total runtime 408 ms.
[2026-05-25 17:25:50] [INFO ] Performed 8090/15136 implicitness test of which 351 returned IMPLICIT in 30 seconds.
[2026-05-25 17:26:20] [INFO ] Performed 14876/15136 implicitness test of which 625 returned IMPLICIT in 60 seconds.
[2026-05-25 17:26:25] [INFO ] Implicit Places using invariants in 69476 ms returned [4, 8, 28, 50, 74, 100, 128, 158, 190, 224, 260, 338, 379, 419, 457, 493, 527, 559, 589, 617, 643, 667, 689, 709, 761, 768, 787, 807, 829, 853, 879, 907, 937, 969, 1003, 1039, 1077, 1116, 1154, 1190, 1224, 1256, 1286, 1314, 1340, 1364, 1386, 1406, 1425, 1477, 1484, 1503, 1522, 1542, 1564, 1588, 1614, 1642, 1672, 1704, 1738, 1774, 1811, 1847, 1881, 1913, 1943, 1971, 1997, 2021, 2043, 2063, 2082, 2101, 2153, 2160, 2179, 2198, 2217, 2237, 2259, 2283, 2309, 2337, 2367, 2399, 2433, 2468, 2502, 2534, 2564, 2592, 2618, 2642, 2664, 2684, 2703, 2722, 2741, 2793, 2800, 2819, 2838, 2857, 2876, 2896, 2918, 2942, 2968, 2996, 3026, 3058, 3091, 3123, 3153, 3181, 3207, 3231, 3253, 3273, 3292, 3311, 3330, 3349, 3401, 3408, 3427, 3446, 3465, 3484, 3503, 3523, 3545, 3569, 3595, 3623, 3653, 3684, 3714, 3742, 3768, 3792, 3814, 3834, 3853, 3872, 3891, 3910, 3929, 3981, 3988, 4007, 4026, 4045, 4064, 4083, 4102, 4122, 4144, 4168, 4194, 4222, 4251, 4279, 4305, 4329, 4351, 4371, 4390, 4409, 4428, 4447, 4466, 4485, 4537, 4544, 4563, 4582, 4601, 4620, 4639, 4658, 4677, 4697, 4719, 4743, 4769, 4796, 4822, 4846, 4868, 4888, 4907, 4926, 4945, 4964, 4983, 5002, 5021, 5073, 5080, 5099, 5118, 5137, 5156, 5175, 5194, 5213, 5232, 5252, 5274, 5298, 5323, 5347, 5369, 5389, 5408, 5427, 5446, 5465, 5484, 5503, 5522, 5541, 5593, 5600, 5619, 5638, 5657, 5676, 5695, 5714, 5733, 5752, 5771, 5791, 5813, 5836, 5858, 5878, 5897, 5916, 5935, 5954, 5973, 5992, 6011, 6030, 6049, 6101, 6108, 6127, 6146, 6165, 6184, 6203, 6222, 6241, 6260, 6279, 6298, 6318, 6339, 6359, 6378, 6397, 6416, 6435, 6454, 6473, 6492, 6511, 6530, 6549, 6601, 6608, 6627, 6646, 6665, 6684, 6703, 6722, 6741, 6760, 6779, 6798, 6817, 6836, 6855, 6874, 6893, 6912, 6931, 6950, 6969, 6988, 7007, 7026, 7045, 7097, 7099, 7103, 7122, 7141, 7160, 7179, 7198, 7217, 7236, 7255, 7274, 7293, 7312, 7331, 7350, 7369, 7388, 7407, 7426, 7445, 7464, 7483, 7502, 7521, 7540, 7592, 7599, 7618, 7637, 7656, 7675, 7694, 7713, 7732, 7751, 7770, 7789, 7808, 7827, 7846, 7865, 7884, 7903, 7922, 7941, 7960, 7979, 7998, 8017, 8036, 8088, 8095, 8114, 8133, 8152, 8171, 8190, 8209, 8228, 8247, 8266, 8285, 8324, 8345, 8365, 8384, 8403, 8422, 8441, 8460, 8479, 8498, 8517, 8536, 8588, 8595, 8614, 8633, 8652, 8671, 8690, 8709, 8728, 8747, 8766, 8785, 8805, 8827, 8872, 8892, 8911, 8930, 8949, 8968, 8987, 9006, 9025, 9044, 9096, 9103, 9122, 9141, 9160, 9179, 9198, 9217, 9236, 9255, 9274, 9294, 9316, 9340, 9365, 9389, 9411, 9431, 9450, 9469, 9488, 9507, 9526, 9545, 9564, 9616, 9623, 9642, 9661, 9680, 9699, 9718, 9737, 9756, 9775, 9795, 9817, 9841, 9867, 9894, 9920, 9944, 9966, 9986, 10005, 10024, 10043, 10062, 10081, 10100, 10152, 10159, 10178, 10197, 10216, 10235, 10254, 10273, 10292, 10312, 10334, 10358, 10384, 10412, 10441, 10469, 10495, 10519, 10541, 10561, 10580, 10599, 10618, 10637, 10656, 10708, 10715, 10734, 10753, 10772, 10791, 10810, 10829, 10849, 10871, 10895, 10921, 10949, 10979, 11010, 11040, 11068, 11094, 11118, 11140, 11160, 11179, 11198, 11217, 11236, 11288, 11295, 11314, 11333, 11352, 11371, 11390, 11410, 11432, 11456, 11482, 11510, 11540, 11572, 11605, 11637, 11667, 11695, 11721, 11745, 11767, 11787, 11806, 11825, 11844, 11896, 11903, 11922, 11941, 11960, 11979, 11999, 12021, 12045, 12071, 12099, 12129, 12161, 12195, 12230, 12264, 12296, 12326, 12354, 12380, 12404, 12426, 12446, 12465, 12484, 12536, 12543, 12562, 12581, 12600, 12620, 12642, 12666, 12692, 12720, 12750, 12782, 12816, 12852, 12889, 12925, 12959, 12991, 13021, 13049, 13075, 13099, 13121, 13141, 13160, 13212, 13219, 13238, 13257, 13277, 13299, 13323, 13349, 13377, 13407, 13439, 13473, 13509, 13547, 13586, 13624, 13660, 13694, 13726, 13756, 13784, 13810, 13834, 13856, 13876, 13928, 13930, 13934, 13953, 13973, 13995, 14019, 14045, 14073, 14103, 14135, 14169, 14205, 14243, 14283, 14324, 14364, 14402, 14438, 14472, 14504, 14534, 14562, 14588, 14612, 14634, 14687]
[2026-05-25 17:26:25] [INFO ] Actually due to overlaps returned [761, 1477, 2153, 2793, 3401, 3981, 4537, 5073, 5593, 6101, 6601, 7097, 7592, 8088, 8588, 9096, 9616, 10152, 10708, 11288, 11896, 12536, 13212, 13928, 14687, 4, 7099, 13930]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 69598 ms to find 28 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15108/15180 places, 22267/22267 transitions.
Applied a total of 0 rules in 468 ms. Remains 15108 /15108 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 70818 ms. Remains : 15108/15180 places, 22267/22267 transitions.
Starting structural reductions in LTL mode, iteration 0 : 15108/15108 places, 22267/22267 transitions.
Applied a total of 0 rules in 542 ms. Remains 15108 /15108 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
[2026-05-25 17:26:26] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10374000490649246249.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7994926245202222545.kers'
[2026-05-25 17:26:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10374000490649246249.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7994926245202222545.kers]
Culling duplicate invariants (modulo rational): removing 360 columns.
Culled 360 columns in 15 ms.
// Phase 1: matrix 21667 rows 14748 cols 57660 entries
Finished phase 1 with 8780 SingleSign rule and 5263 generalized
[2026-05-25 17:26:26] [INFO ] Computed 1065 invariants in 410 ms
Computed 1065 P flows in 410 ms.
Exported basis to /tmp/petrispot-output-7994926245202222545.kers
Total runtime 428 ms.
[2026-05-25 17:26:59] [INFO ] Performed 9832/15108 implicitness test of which 417 returned IMPLICIT in 30 seconds.
[2026-05-25 17:27:22] [INFO ] Implicit Places using invariants in 55877 ms returned [7, 27, 49, 73, 99, 127, 157, 189, 223, 259, 337, 378, 418, 456, 492, 526, 558, 588, 616, 642, 666, 688, 708, 766, 785, 805, 827, 851, 877, 905, 935, 967, 1001, 1037, 1075, 1114, 1152, 1188, 1222, 1254, 1284, 1312, 1338, 1362, 1384, 1404, 1423, 1481, 1500, 1519, 1539, 1561, 1585, 1611, 1639, 1669, 1701, 1735, 1771, 1808, 1844, 1878, 1910, 1940, 1968, 1994, 2018, 2040, 2060, 2079, 2098, 2156, 2175, 2194, 2213, 2233, 2255, 2279, 2305, 2333, 2363, 2395, 2429, 2464, 2498, 2530, 2560, 2588, 2614, 2638, 2660, 2680, 2699, 2718, 2737, 2795, 2814, 2833, 2852, 2871, 2891, 2913, 2937, 2963, 2991, 3021, 3053, 3086, 3118, 3148, 3176, 3202, 3226, 3248, 3268, 3287, 3306, 3325, 3344, 3402, 3421, 3440, 3459, 3478, 3497, 3517, 3539, 3563, 3589, 3617, 3647, 3678, 3708, 3736, 3762, 3786, 3808, 3828, 3847, 3866, 3885, 3904, 3923, 3981, 4000, 4019, 4038, 4057, 4076, 4095, 4115, 4137, 4161, 4187, 4215, 4244, 4272, 4298, 4322, 4344, 4364, 4383, 4402, 4421, 4440, 4459, 4478, 4536, 4555, 4574, 4593, 4612, 4631, 4650, 4669, 4689, 4711, 4735, 4761, 4788, 4814, 4838, 4860, 4880, 4899, 4918, 4937, 4956, 4975, 4994, 5013, 5071, 5090, 5109, 5128, 5147, 5166, 5185, 5204, 5223, 5243, 5265, 5289, 5314, 5338, 5360, 5380, 5399, 5418, 5437, 5456, 5475, 5494, 5513, 5532, 5590, 5609, 5628, 5647, 5666, 5685, 5704, 5723, 5742, 5761, 5781, 5803, 5826, 5848, 5868, 5887, 5906, 5925, 5944, 5963, 5982, 6001, 6020, 6039, 6097, 6116, 6135, 6154, 6173, 6192, 6211, 6230, 6249, 6268, 6287, 6307, 6328, 6348, 6367, 6386, 6405, 6424, 6443, 6462, 6481, 6500, 6519, 6538, 6596, 6615, 6634, 6653, 6672, 6691, 6710, 6729, 6748, 6767, 6786, 6805, 6824, 6843, 6862, 6881, 6900, 6919, 6938, 6957, 6976, 6995, 7014, 7033, 7089, 7108, 7127, 7146, 7165, 7184, 7203, 7222, 7241, 7260, 7279, 7298, 7317, 7336, 7355, 7374, 7393, 7412, 7431, 7450, 7469, 7488, 7507, 7526, 7584, 7603, 7622, 7641, 7660, 7679, 7698, 7717, 7736, 7755, 7774, 7793, 7812, 7831, 7850, 7869, 7888, 7907, 7926, 7945, 7964, 7983, 8002, 8021, 8079, 8098, 8117, 8136, 8155, 8174, 8193, 8212, 8231, 8250, 8269, 8308, 8329, 8349, 8368, 8387, 8406, 8425, 8444, 8463, 8482, 8501, 8520, 8578, 8597, 8616, 8635, 8654, 8673, 8692, 8711, 8730, 8749, 8768, 8788, 8810, 8855, 8875, 8894, 8913, 8932, 8951, 8970, 8989, 9008, 9027, 9085, 9104, 9123, 9142, 9161, 9180, 9199, 9218, 9237, 9256, 9276, 9298, 9322, 9347, 9371, 9393, 9413, 9432, 9451, 9470, 9489, 9508, 9527, 9546, 9604, 9623, 9642, 9661, 9680, 9699, 9718, 9737, 9756, 9776, 9798, 9822, 9848, 9875, 9901, 9925, 9947, 9967, 9986, 10005, 10024, 10043, 10062, 10081, 10139, 10158, 10177, 10196, 10215, 10234, 10253, 10272, 10292, 10314, 10338, 10364, 10392, 10421, 10449, 10475, 10499, 10521, 10541, 10560, 10579, 10598, 10617, 10636, 10694, 10713, 10732, 10751, 10770, 10789, 10808, 10828, 10850, 10874, 10900, 10928, 10958, 10989, 11019, 11047, 11073, 11097, 11119, 11139, 11158, 11177, 11196, 11215, 11273, 11292, 11311, 11330, 11349, 11368, 11388, 11410, 11434, 11460, 11488, 11518, 11550, 11583, 11615, 11645, 11673, 11699, 11723, 11745, 11765, 11784, 11803, 11822, 11880, 11899, 11918, 11937, 11956, 11976, 11998, 12022, 12048, 12076, 12106, 12138, 12172, 12207, 12241, 12273, 12303, 12331, 12357, 12381, 12403, 12423, 12442, 12461, 12519, 12538, 12557, 12576, 12596, 12618, 12642, 12668, 12696, 12726, 12758, 12792, 12828, 12865, 12901, 12935, 12967, 12997, 13025, 13051, 13075, 13097, 13117, 13136, 13194, 13213, 13232, 13252, 13274, 13298, 13324, 13352, 13382, 13414, 13448, 13484, 13522, 13561, 13599, 13635, 13669, 13701, 13731, 13759, 13785, 13809, 13831, 13851, 13907, 13926, 13946, 13968, 13992, 14018, 14046, 14076, 14108, 14142, 14178, 14216, 14256, 14297, 14337, 14375, 14411, 14445, 14477, 14507, 14535, 14561, 14585, 14607]
Discarding 597 places :
Implicit Place search using SMT only with invariants took 55928 ms to find 597 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 14511/15108 places, 22267/22267 transitions.
Applied a total of 0 rules in 469 ms. Remains 14511 /14511 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 56942 ms. Remains : 14511/15108 places, 22267/22267 transitions.
Support contains 123 out of 14511 places after structural reductions.
[2026-05-25 17:27:24] [INFO ] Flatten gal took : 878 ms
[2026-05-25 17:27:24] [INFO ] Flatten gal took : 435 ms
[2026-05-25 17:27:25] [INFO ] Input system was already deterministic with 22267 transitions.
RANDOM walk for 40000 steps (485 resets) in 4383 ms. (9 steps per ms) remains 57/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (8 resets) in 42 ms. (93 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 57/57 properties
[2026-05-25 17:27:27] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8940507980546517159.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13344070676582366800.kers'
[2026-05-25 17:27:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8940507980546517159.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13344070676582366800.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 15 ms.
// Phase 1: matrix 21667 rows 14465 cols 57094 entries
Finished phase 1 with 8780 SingleSign rule and 5263 generalized
[2026-05-25 17:27:28] [INFO ] Computed 468 invariants in 442 ms
Computed 468 P flows in 442 ms.
Exported basis to /tmp/petrispot-output-13344070676582366800.kers
Total runtime 460 ms.
[2026-05-25 17:27:28] [INFO ] State equation strengthened by 6802 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/90 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 57 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp69 is UNSAT
At refinement iteration 1 (OVERLAPS) 12534/12624 variables, 4/4 constraints. Problems are: Problem set: 33 solved, 24 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 12624/36178 variables, and 4 constraints, problems are : Problem set: 33 solved, 24 unsolved in 5041 ms.
Refiners :[Positive P Invariants (semi-flows): 4/25 constraints, Generalized P Invariants (flows): 0/443 constraints, State Equation: 0/14511 constraints, ReadFeed: 0/6802 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 33 solved, 24 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 33 solved, 24 unsolved
At refinement iteration 1 (OVERLAPS) 12572/12620 variables, 3/3 constraints. Problems are: Problem set: 33 solved, 24 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 12620/36178 variables, and 3 constraints, problems are : Problem set: 33 solved, 24 unsolved in 5099 ms.
Refiners :[Positive P Invariants (semi-flows): 3/25 constraints, Generalized P Invariants (flows): 0/443 constraints, State Equation: 0/14511 constraints, ReadFeed: 0/6802 constraints, PredecessorRefiner: 0/57 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10999ms problems are : Problem set: 33 solved, 24 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 48 out of 14511 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 14511/14511 places, 22267/22267 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4760 transitions
Trivial Post-agglo rules discarded 4760 transitions
Performed 4760 trivial Post agglomeration. Transition count delta: 4760
Iterating post reduction 0 with 4760 rules applied. Total rules applied 4760 place count 14511 transition count 17507
Reduce places removed 4760 places and 0 transitions.
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Iterating post reduction 1 with 4786 rules applied. Total rules applied 9546 place count 9751 transition count 17481
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 9572 place count 9725 transition count 17481
Performed 396 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 396 Pre rules applied. Total rules applied 9572 place count 9725 transition count 17085
Deduced a syphon composed of 396 places in 13 ms
Reduce places removed 396 places and 0 transitions.
Iterating global reduction 3 with 792 rules applied. Total rules applied 10364 place count 9329 transition count 17085
Discarding 4372 places :
Symmetric choice reduction at 3 with 4372 rule applications. Total rules 14736 place count 4957 transition count 12713
Iterating global reduction 3 with 4372 rules applied. Total rules applied 19108 place count 4957 transition count 12713
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 19108 place count 4957 transition count 12710
Deduced a syphon composed of 3 places in 10 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 19114 place count 4954 transition count 12710
Discarding 522 places :
Symmetric choice reduction at 3 with 522 rule applications. Total rules 19636 place count 4432 transition count 8534
Iterating global reduction 3 with 522 rules applied. Total rules applied 20158 place count 4432 transition count 8534
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 8 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 20208 place count 4407 transition count 8509
Free-agglomeration rule (complex) applied 358 times.
Iterating global reduction 3 with 358 rules applied. Total rules applied 20566 place count 4407 transition count 11434
Reduce places removed 358 places and 0 transitions.
Iterating post reduction 3 with 358 rules applied. Total rules applied 20924 place count 4049 transition count 11434
Partial Free-agglomeration rule applied 324 times.
Drop transitions (Partial Free agglomeration) removed 324 transitions
Iterating global reduction 4 with 324 rules applied. Total rules applied 21248 place count 4049 transition count 11434
Applied a total of 21248 rules in 4674 ms. Remains 4049 /14511 variables (removed 10462) and now considering 11434/22267 (removed 10833) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4675 ms. Remains : 4049/14511 places, 11434/22267 transitions.
RANDOM walk for 40000 steps (827 resets) in 2282 ms. (17 steps per ms) remains 22/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (8 resets) in 40 ms. (97 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 22/22 properties
Interrupted probabilistic random walk after 21790 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :3 out of 22
Probabilistic random walk after 21790 steps, saw 10175 distinct states, run finished after 3012 ms. (steps per millisecond=7 ) properties seen :3
[2026-05-25 17:27:47] [INFO ] Flow matrix only has 10552 transitions (discarded 882 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3778610170142200970.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15011202148110605086.kers'
[2026-05-25 17:27:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3778610170142200970.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15011202148110605086.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 12 ms.
// Phase 1: matrix 10552 rows 4002 cols 34724 entries
Finished phase 1 with 2544 SingleSign rule and 1037 generalized
[2026-05-25 17:27:47] [INFO ] Computed 468 invariants in 185 ms
Computed 468 P flows in 185 ms.
Exported basis to /tmp/petrispot-output-15011202148110605086.kers
Total runtime 195 ms.
[2026-05-25 17:27:47] [INFO ] State equation strengthened by 6431 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (OVERLAPS) 2514/2552 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2552 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 19 unsolved
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp70 is UNSAT
At refinement iteration 3 (OVERLAPS) 1413/3965 variables, 405/408 constraints. Problems are: Problem set: 8 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3965 variables, 5/413 constraints. Problems are: Problem set: 8 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3965 variables, 0/413 constraints. Problems are: Problem set: 8 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 40/4005 variables, 16/429 constraints. Problems are: Problem set: 8 solved, 11 unsolved
SMT process timed out in 48519ms, After SMT, problems are : Problem set: 8 solved, 11 unsolved
Fused 11 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 25 out of 4049 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4049/4049 places, 11434/11434 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 4049 transition count 11428
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 4043 transition count 11428
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 12 place count 4043 transition count 11424
Deduced a syphon composed of 4 places in 6 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 4039 transition count 11424
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 2 with 9 rules applied. Total rules applied 29 place count 4039 transition count 11632
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 38 place count 4030 transition count 11632
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 48 place count 4020 transition count 11622
Iterating global reduction 3 with 10 rules applied. Total rules applied 58 place count 4020 transition count 11622
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 63 place count 4020 transition count 11622
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 67 place count 4016 transition count 11618
Iterating global reduction 3 with 4 rules applied. Total rules applied 71 place count 4016 transition count 11618
Applied a total of 71 rules in 3042 ms. Remains 4016 /4049 variables (removed 33) and now considering 11618/11434 (removed -184) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3043 ms. Remains : 4016/4049 places, 11618/11434 transitions.
RANDOM walk for 40000 steps (837 resets) in 2561 ms. (15 steps per ms) remains 9/11 properties
BEST_FIRST walk for 40003 steps (77 resets) in 216 ms. (184 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (78 resets) in 221 ms. (180 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (77 resets) in 215 ms. (185 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (76 resets) in 216 ms. (184 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (77 resets) in 213 ms. (186 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (77 resets) in 259 ms. (153 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (77 resets) in 296 ms. (134 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (77 resets) in 216 ms. (184 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (76 resets) in 212 ms. (187 steps per ms) remains 9/9 properties
[2026-05-25 17:28:40] [INFO ] Flow matrix only has 10735 transitions (discarded 883 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7062130749711381204.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3991453591636269895.kers'
[2026-05-25 17:28:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7062130749711381204.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3991453591636269895.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 5 ms.
// Phase 1: matrix 10735 rows 3969 cols 35557 entries
Finished phase 1 with 2521 SingleSign rule and 1027 generalized
[2026-05-25 17:28:40] [INFO ] Computed 468 invariants in 147 ms
Computed 468 P flows in 148 ms.
Exported basis to /tmp/petrispot-output-3991453591636269895.kers
Total runtime 155 ms.
[2026-05-25 17:28:40] [INFO ] State equation strengthened by 6648 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 2493/2514 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2514 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 1417/3931 variables, 404/407 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3931 variables, 12/419 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3931 variables, 0/419 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 41/3972 variables, 17/436 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SMT process timed out in 76038ms, After SMT, problems are : Problem set: 0 solved, 9 unsolved
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 21 out of 4016 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4016/4016 places, 11618/11618 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 4016 transition count 11616
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 4014 transition count 11616
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 4014 transition count 11689
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 12 place count 4010 transition count 11689
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 14 place count 4008 transition count 11687
Iterating global reduction 3 with 2 rules applied. Total rules applied 16 place count 4008 transition count 11687
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 17 place count 4008 transition count 11687
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 18 place count 4007 transition count 11686
Iterating global reduction 3 with 1 rules applied. Total rules applied 19 place count 4007 transition count 11686
Applied a total of 19 rules in 2945 ms. Remains 4007 /4016 variables (removed 9) and now considering 11686/11618 (removed -68) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2945 ms. Remains : 4007/4016 places, 11686/11618 transitions.
Successfully simplified 41 atomic propositions for a total of 16 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 17:29:59] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2026-05-25 17:29:59] [INFO ] Flatten gal took : 325 ms
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 17:29:59] [INFO ] Flatten gal took : 385 ms
[2026-05-25 17:30:00] [INFO ] Input system was already deterministic with 22267 transitions.
Support contains 41 out of 14511 places (down from 53) after GAL structural reductions.
Computed a total of 11887 stabilizing places and 17066 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 14511/14511 places, 22267/22267 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4798 transitions
Trivial Post-agglo rules discarded 4798 transitions
Performed 4798 trivial Post agglomeration. Transition count delta: 4798
Iterating post reduction 0 with 4798 rules applied. Total rules applied 4798 place count 14511 transition count 17469
Reduce places removed 4798 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4799 rules applied. Total rules applied 9597 place count 9713 transition count 17468
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 9598 place count 9712 transition count 17468
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 400 Pre rules applied. Total rules applied 9598 place count 9712 transition count 17068
Deduced a syphon composed of 400 places in 19 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 3 with 800 rules applied. Total rules applied 10398 place count 9312 transition count 17068
Discarding 4398 places :
Symmetric choice reduction at 3 with 4398 rule applications. Total rules 14796 place count 4914 transition count 12670
Iterating global reduction 3 with 4398 rules applied. Total rules applied 19194 place count 4914 transition count 12670
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 19194 place count 4914 transition count 12656
Deduced a syphon composed of 14 places in 11 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 19222 place count 4900 transition count 12656
Discarding 548 places :
Symmetric choice reduction at 3 with 548 rule applications. Total rules 19770 place count 4352 transition count 8272
Iterating global reduction 3 with 548 rules applied. Total rules applied 20318 place count 4352 transition count 8272
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 7 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 20368 place count 4327 transition count 8247
Applied a total of 20368 rules in 3686 ms. Remains 4327 /14511 variables (removed 10184) and now considering 8247/22267 (removed 14020) transitions.
[2026-05-25 17:30:04] [INFO ] Flow matrix only has 7647 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-57325347441933181.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13628251421684847672.kers'
[2026-05-25 17:30:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-57325347441933181.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13628251421684847672.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 17 ms.
// Phase 1: matrix 7647 rows 4281 cols 21184 entries
Finished phase 1 with 2821 SingleSign rule and 1038 generalized
[2026-05-25 17:30:04] [INFO ] Computed 468 invariants in 130 ms
Computed 468 P flows in 131 ms.
Exported basis to /tmp/petrispot-output-13628251421684847672.kers
Total runtime 146 ms.
[2026-05-25 17:30:12] [INFO ] Implicit Places using invariants in 7635 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 125, 194, 195, 196, 197, 198, 199, 200, 201, 337, 338, 339, 340, 341, 342, 343, 344, 497, 498, 499, 500, 501, 502, 503, 504, 621, 622, 623, 624, 625, 626, 627, 628, 758, 759, 760, 761, 762, 763, 764, 765, 865, 866, 867, 868, 869, 870, 871, 872, 981, 982, 983, 984, 985, 986, 987, 988, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1249, 1250, 1251, 1252, 1253, 1254, 1255, 1256, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1397, 1398, 1399, 1400, 1401, 1402, 1403, 1404, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1528, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1625, 1626, 1627, 1628, 1629, 1630, 1631, 1632, 1666, 1667, 1668, 1669, 1670, 1671, 1672, 1673, 1713, 1714, 1715, 1716, 1717, 1718, 1719, 1720, 1745, 1746, 1747, 1748, 1749, 1750, 1751, 1752, 1789, 1790, 1791, 1792, 1793, 1794, 1795, 1796, 1814, 1815, 1816, 1817, 1818, 1819, 1820, 1821, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1878, 1879, 1880, 1881, 1882, 1883, 1884, 1885, 1919, 1920, 1921, 1922, 1923, 1924, 1925, 1926, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2047, 2048, 2049, 2050, 2051, 2052, 2053, 2054, 2065, 2072, 2073, 2074, 2075, 2076, 2077, 2078, 2079, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2145, 2146, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2193, 2194, 2195, 2196, 2197, 2198, 2199, 2200, 2229, 2230, 2231, 2232, 2233, 2234, 2235, 2236, 2281, 2282, 2283, 2284, 2285, 2286, 2287, 2288, 2326, 2327, 2328, 2329, 2331, 2332, 2333, 2387, 2388, 2390, 2391, 2392, 2393, 2394, 2446, 2447, 2448, 2449, 2450, 2451, 2452, 2453, 2514, 2515, 2516, 2517, 2518, 2519, 2520, 2521, 2583, 2584, 2585, 2586, 2587, 2588, 2589, 2590, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2669, 2746, 2747, 2748, 2749, 2750, 2751, 2752, 2753, 2838, 2839, 2840, 2841, 2842, 2843, 2844, 2845, 2939, 2940, 2941, 2942, 2943, 2944, 2945, 2946, 3046, 3047, 3048, 3049, 3050, 3051, 3052, 3053, 3166, 3167, 3168, 3169, 3170, 3171, 3172, 3173, 3290, 3291, 3292, 3293, 3294, 3295, 3296, 3297, 3431, 3432, 3433, 3434, 3435, 3436, 3437, 3438, 3572, 3573, 3574, 3575, 3576, 3577, 3578, 3579, 3736, 3737, 3738, 3739, 3740, 3741, 3742, 3743]
Discarding 401 places :
Implicit Place search using SMT only with invariants took 7656 ms to find 401 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 3926/14511 places, 8247/22267 transitions.
Discarding 382 places :
Symmetric choice reduction at 0 with 382 rule applications. Total rules 382 place count 3544 transition count 7865
Iterating global reduction 0 with 382 rules applied. Total rules applied 764 place count 3544 transition count 7865
Discarding 382 places :
Symmetric choice reduction at 0 with 382 rule applications. Total rules 1146 place count 3162 transition count 7483
Iterating global reduction 0 with 382 rules applied. Total rules applied 1528 place count 3162 transition count 7483
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 1574 place count 3116 transition count 7115
Iterating global reduction 0 with 46 rules applied. Total rules applied 1620 place count 3116 transition count 7115
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 1624 place count 3114 transition count 7113
Applied a total of 1624 rules in 2475 ms. Remains 3114 /3926 variables (removed 812) and now considering 7113/8247 (removed 1134) transitions.
[2026-05-25 17:30:14] [INFO ] Flow matrix only has 6513 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-128454336645583363.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5354332846968220856.kers'
[2026-05-25 17:30:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-128454336645583363.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5354332846968220856.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6513 rows 3068 cols 17188 entries
Finished phase 1 with 2407 SingleSign rule and 640 generalized
[2026-05-25 17:30:14] [INFO ] Computed 67 invariants in 107 ms
Computed 67 P flows in 109 ms.
Exported basis to /tmp/petrispot-output-5354332846968220856.kers
Total runtime 130 ms.
[2026-05-25 17:30:20] [INFO ] Implicit Places using invariants in 5789 ms returned []
[2026-05-25 17:30:20] [INFO ] Flow matrix only has 6513 transitions (discarded 600 similar events)
[2026-05-25 17:30:20] [INFO ] Invariant cache hit.
[2026-05-25 17:30:23] [INFO ] State equation strengthened by 2644 read => feed constraints.
[2026-05-25 17:30:53] [INFO ] Performed 589/3114 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 17:31:23] [INFO ] Performed 1092/3114 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 17:31:53] [INFO ] Performed 1421/3114 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 17:32:23] [INFO ] Performed 1662/3114 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 17:32:23] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 17:32:23] [INFO ] Implicit Places using invariants and state equation in 123477 ms returned []
Implicit Place search using SMT with State Equation took 129269 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3114/14511 places, 7113/22267 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 143087 ms. Remains : 3114/14511 places, 7113/22267 transitions.
[2026-05-25 17:32:24] [INFO ] Flatten gal took : 99 ms
[2026-05-25 17:32:24] [INFO ] Flatten gal took : 96 ms
[2026-05-25 17:32:24] [INFO ] Input system was already deterministic with 7113 transitions.
[2026-05-25 17:32:24] [INFO ] Flatten gal took : 202 ms
RANDOM walk for 35356 steps (609 resets) in 988 ms. (35 steps per ms) remains 0/1 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-25 17:32:24] [INFO ] Flatten gal took : 99 ms
[2026-05-25 17:32:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2231604350059052120.gal : 66 ms
[2026-05-25 17:32:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17689476262574511390.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2231604350059052120.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17689476262574511390.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 14511/14511 places, 22267/22267 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4796 transitions
Trivial Post-agglo rules discarded 4796 transitions
Performed 4796 trivial Post agglomeration. Transition count delta: 4796
Iterating post reduction 0 with 4796 rules applied. Total rules applied 4796 place count 14511 transition count 17471
Reduce places removed 4796 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 4799 rules applied. Total rules applied 9595 place count 9715 transition count 17468
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 9598 place count 9712 transition count 17468
Performed 399 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 399 Pre rules applied. Total rules applied 9598 place count 9712 transition count 17069
Deduced a syphon composed of 399 places in 14 ms
Reduce places removed 399 places and 0 transitions.
Iterating global reduction 3 with 798 rules applied. Total rules applied 10396 place count 9313 transition count 17069
Discarding 4396 places :
Symmetric choice reduction at 3 with 4396 rule applications. Total rules 14792 place count 4917 transition count 12673
Iterating global reduction 3 with 4396 rules applied. Total rules applied 19188 place count 4917 transition count 12673
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 19188 place count 4917 transition count 12660
Deduced a syphon composed of 13 places in 8 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 19214 place count 4904 transition count 12660
Discarding 546 places :
Symmetric choice reduction at 3 with 546 rule applications. Total rules 19760 place count 4358 transition count 8292
Iterating global reduction 3 with 546 rules applied. Total rules applied 20306 place count 4358 transition count 8292
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 5 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 20356 place count 4333 transition count 8267
Applied a total of 20356 rules in 3161 ms. Remains 4333 /14511 variables (removed 10178) and now considering 8267/22267 (removed 14000) transitions.
[2026-05-25 17:32:28] [INFO ] Flow matrix only has 7667 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13577752866093027406.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15302164600851894975.kers'
[2026-05-25 17:32:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13577752866093027406.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15302164600851894975.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 4 ms.
// Phase 1: matrix 7667 rows 4287 cols 21194 entries
Finished phase 1 with 2827 SingleSign rule and 1038 generalized
[2026-05-25 17:32:28] [INFO ] Computed 468 invariants in 113 ms
Computed 468 P flows in 114 ms.
Exported basis to /tmp/petrispot-output-15302164600851894975.kers
Total runtime 127 ms.
[2026-05-25 17:32:35] [INFO ] Implicit Places using invariants in 7696 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 125, 194, 195, 196, 197, 198, 199, 200, 201, 337, 338, 339, 340, 341, 342, 343, 344, 497, 498, 500, 501, 502, 503, 504, 623, 624, 625, 626, 627, 628, 629, 630, 760, 761, 762, 763, 764, 765, 766, 767, 867, 868, 869, 870, 871, 872, 873, 874, 983, 984, 985, 986, 987, 988, 989, 990, 1076, 1077, 1078, 1079, 1080, 1081, 1082, 1083, 1173, 1174, 1175, 1176, 1177, 1178, 1179, 1180, 1252, 1253, 1254, 1255, 1256, 1257, 1258, 1259, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1400, 1401, 1402, 1403, 1404, 1405, 1406, 1407, 1465, 1466, 1467, 1468, 1469, 1470, 1471, 1472, 1524, 1525, 1526, 1527, 1528, 1529, 1530, 1531, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1628, 1629, 1630, 1631, 1632, 1633, 1634, 1635, 1669, 1670, 1671, 1672, 1673, 1674, 1675, 1676, 1716, 1717, 1718, 1719, 1720, 1721, 1722, 1723, 1748, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1792, 1793, 1794, 1795, 1796, 1797, 1798, 1799, 1817, 1818, 1819, 1820, 1821, 1822, 1823, 1824, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1881, 1882, 1883, 1884, 1885, 1886, 1887, 1888, 1922, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2050, 2051, 2052, 2053, 2054, 2055, 2056, 2057, 2068, 2075, 2076, 2077, 2078, 2079, 2080, 2081, 2082, 2119, 2120, 2121, 2122, 2123, 2124, 2125, 2126, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2196, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2232, 2233, 2234, 2235, 2236, 2237, 2238, 2239, 2284, 2285, 2286, 2287, 2288, 2289, 2290, 2291, 2329, 2330, 2331, 2332, 2333, 2334, 2335, 2336, 2388, 2389, 2390, 2391, 2392, 2394, 2395, 2447, 2448, 2449, 2450, 2451, 2452, 2453, 2454, 2515, 2516, 2517, 2518, 2519, 2521, 2522, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2593, 2665, 2666, 2667, 2668, 2669, 2670, 2671, 2672, 2749, 2750, 2751, 2752, 2753, 2754, 2755, 2756, 2842, 2843, 2844, 2845, 2846, 2847, 2848, 2944, 2945, 2946, 2947, 2948, 2949, 2950, 2951, 3051, 3052, 3053, 3054, 3055, 3056, 3057, 3058, 3171, 3172, 3173, 3174, 3175, 3176, 3177, 3178, 3295, 3296, 3297, 3298, 3299, 3300, 3301, 3302, 3436, 3437, 3438, 3439, 3440, 3441, 3442, 3443, 3577, 3578, 3579, 3580, 3581, 3582, 3583, 3584, 3741, 3742, 3743, 3744, 3745, 3746, 3747, 3748]
Discarding 399 places :
Implicit Place search using SMT only with invariants took 7713 ms to find 399 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 3934/14511 places, 8267/22267 transitions.
Discarding 380 places :
Symmetric choice reduction at 0 with 380 rule applications. Total rules 380 place count 3554 transition count 7887
Iterating global reduction 0 with 380 rules applied. Total rules applied 760 place count 3554 transition count 7887
Discarding 379 places :
Symmetric choice reduction at 0 with 379 rule applications. Total rules 1139 place count 3175 transition count 7508
Iterating global reduction 0 with 379 rules applied. Total rules applied 1518 place count 3175 transition count 7508
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 1561 place count 3132 transition count 7164
Iterating global reduction 0 with 43 rules applied. Total rules applied 1604 place count 3132 transition count 7164
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 4 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 1610 place count 3129 transition count 7161
Applied a total of 1610 rules in 2515 ms. Remains 3129 /3934 variables (removed 805) and now considering 7161/8267 (removed 1106) transitions.
[2026-05-25 17:32:38] [INFO ] Flow matrix only has 6561 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12437298291944897287.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15619930137105491464.kers'
[2026-05-25 17:32:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12437298291944897287.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15619930137105491464.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 9 ms.
// Phase 1: matrix 6561 rows 3083 cols 17292 entries
Finished phase 1 with 2416 SingleSign rule and 644 generalized
[2026-05-25 17:32:38] [INFO ] Computed 69 invariants in 157 ms
Computed 69 P flows in 157 ms.
Exported basis to /tmp/petrispot-output-15619930137105491464.kers
Total runtime 162 ms.
[2026-05-25 17:32:44] [INFO ] Implicit Places using invariants in 5967 ms returned []
[2026-05-25 17:32:44] [INFO ] Flow matrix only has 6561 transitions (discarded 600 similar events)
[2026-05-25 17:32:44] [INFO ] Invariant cache hit.
[2026-05-25 17:32:47] [INFO ] State equation strengthened by 2679 read => feed constraints.
[2026-05-25 17:33:17] [INFO ] Performed 568/3129 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 17:33:48] [INFO ] Performed 1099/3129 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 17:34:18] [INFO ] Performed 1471/3129 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 17:34:48] [INFO ] Performed 1723/3129 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 17:34:48] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 17:34:48] [INFO ] Implicit Places using invariants and state equation in 124053 ms returned []
Implicit Place search using SMT with State Equation took 130045 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3129/14511 places, 7161/22267 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 143434 ms. Remains : 3129/14511 places, 7161/22267 transitions.
[2026-05-25 17:34:48] [INFO ] Flatten gal took : 78 ms
[2026-05-25 17:34:48] [INFO ] Flatten gal took : 95 ms
[2026-05-25 17:34:49] [INFO ] Input system was already deterministic with 7161 transitions.
[2026-05-25 17:34:49] [INFO ] Flatten gal took : 94 ms
[2026-05-25 17:34:49] [INFO ] Flatten gal took : 94 ms
[2026-05-25 17:34:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality5332932106580043345.gal : 41 ms
[2026-05-25 17:34:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality2554657442162700241.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5332932106580043345.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2554657442162700241.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 17:35:19] [INFO ] Flatten gal took : 97 ms
[2026-05-25 17:35:19] [INFO ] Applying decomposition
[2026-05-25 17:35:19] [INFO ] Flatten gal took : 106 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/graph45365449895151937.txt' '-o' '/tmp/graph45365449895151937.bin' '-w' '/tmp/graph45365449895151937.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph45365449895151937.bin' '-l' '-1' '-v' '-w' '/tmp/graph45365449895151937.weights' '-q' '0' '-e' '0.001'
[2026-05-25 17:35:20] [INFO ] Decomposing Gal with order
[2026-05-25 17:35:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 17:35:21] [INFO ] Removed a total of 6372 redundant transitions.
[2026-05-25 17:35:21] [INFO ] Flatten gal took : 1408 ms
[2026-05-25 17:35:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 778 labels/synchronizations in 269 ms.
[2026-05-25 17:35:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality18016272399581356720.gal : 57 ms
[2026-05-25 17:35:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality320628252724995020.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18016272399581356720.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality320628252724995020.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 14511/14511 places, 22267/22267 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4800 transitions
Trivial Post-agglo rules discarded 4800 transitions
Performed 4800 trivial Post agglomeration. Transition count delta: 4800
Iterating post reduction 0 with 4800 rules applied. Total rules applied 4800 place count 14511 transition count 17467
Reduce places removed 4800 places and 0 transitions.
Iterating post reduction 1 with 4800 rules applied. Total rules applied 9600 place count 9711 transition count 17467
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 400 Pre rules applied. Total rules applied 9600 place count 9711 transition count 17067
Deduced a syphon composed of 400 places in 14 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 2 with 800 rules applied. Total rules applied 10400 place count 9311 transition count 17067
Discarding 4400 places :
Symmetric choice reduction at 2 with 4400 rule applications. Total rules 14800 place count 4911 transition count 12667
Iterating global reduction 2 with 4400 rules applied. Total rules applied 19200 place count 4911 transition count 12667
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 19200 place count 4911 transition count 12651
Deduced a syphon composed of 16 places in 8 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 19232 place count 4895 transition count 12651
Discarding 550 places :
Symmetric choice reduction at 2 with 550 rule applications. Total rules 19782 place count 4345 transition count 8251
Iterating global reduction 2 with 550 rules applied. Total rules applied 20332 place count 4345 transition count 8251
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 20382 place count 4320 transition count 8226
Applied a total of 20382 rules in 3306 ms. Remains 4320 /14511 variables (removed 10191) and now considering 8226/22267 (removed 14041) transitions.
[2026-05-25 17:35:56] [INFO ] Flow matrix only has 7626 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11505695627683949470.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2720043110174353681.kers'
[2026-05-25 17:35:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11505695627683949470.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2720043110174353681.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 4 ms.
// Phase 1: matrix 7626 rows 4274 cols 21268 entries
Finished phase 1 with 2833 SingleSign rule and 1019 generalized
[2026-05-25 17:35:56] [INFO ] Computed 468 invariants in 128 ms
Computed 468 P flows in 141 ms.
Exported basis to /tmp/petrispot-output-2720043110174353681.kers
Total runtime 153 ms.
[2026-05-25 17:36:04] [INFO ] Implicit Places using invariants in 8014 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 125, 194, 195, 196, 197, 198, 199, 200, 201, 337, 338, 339, 340, 341, 342, 343, 344, 497, 498, 499, 500, 501, 502, 503, 504, 621, 622, 623, 624, 625, 626, 627, 628, 758, 759, 760, 761, 762, 763, 764, 765, 865, 866, 867, 868, 869, 870, 871, 872, 981, 982, 983, 984, 985, 986, 987, 988, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1249, 1250, 1251, 1252, 1253, 1254, 1255, 1256, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1397, 1398, 1399, 1400, 1401, 1402, 1403, 1404, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1528, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1625, 1626, 1627, 1628, 1629, 1630, 1631, 1632, 1666, 1667, 1668, 1669, 1670, 1671, 1672, 1673, 1713, 1714, 1715, 1716, 1717, 1718, 1719, 1720, 1745, 1746, 1747, 1748, 1749, 1750, 1751, 1752, 1789, 1790, 1791, 1792, 1793, 1794, 1795, 1796, 1814, 1815, 1816, 1817, 1818, 1819, 1820, 1821, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1878, 1879, 1880, 1881, 1882, 1883, 1884, 1885, 1919, 1920, 1921, 1922, 1923, 1924, 1925, 1926, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2047, 2048, 2049, 2050, 2051, 2052, 2053, 2054, 2065, 2072, 2073, 2074, 2075, 2076, 2077, 2078, 2079, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2145, 2146, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2193, 2194, 2195, 2196, 2197, 2198, 2199, 2200, 2229, 2230, 2231, 2232, 2233, 2234, 2235, 2236, 2281, 2282, 2283, 2284, 2285, 2286, 2287, 2288, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2385, 2386, 2387, 2388, 2389, 2390, 2391, 2392, 2441, 2442, 2443, 2444, 2445, 2446, 2447, 2448, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2578, 2579, 2580, 2581, 2582, 2583, 2584, 2585, 2657, 2658, 2659, 2660, 2661, 2662, 2663, 2664, 2741, 2742, 2743, 2744, 2745, 2746, 2747, 2748, 2833, 2834, 2835, 2836, 2837, 2838, 2839, 2840, 2934, 2935, 2936, 2937, 2938, 2939, 2940, 2941, 3041, 3042, 3043, 3044, 3045, 3046, 3047, 3048, 3161, 3162, 3163, 3164, 3165, 3166, 3167, 3168, 3285, 3286, 3287, 3288, 3289, 3290, 3291, 3292, 3426, 3427, 3428, 3429, 3430, 3431, 3432, 3433, 3567, 3568, 3569, 3570, 3571, 3572, 3573, 3574, 3731, 3732, 3733, 3734, 3735, 3736, 3737, 3738]
Discarding 403 places :
Implicit Place search using SMT only with invariants took 8033 ms to find 403 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 3917/14511 places, 8226/22267 transitions.
Discarding 384 places :
Symmetric choice reduction at 0 with 384 rule applications. Total rules 384 place count 3533 transition count 7842
Iterating global reduction 0 with 384 rules applied. Total rules applied 768 place count 3533 transition count 7842
Discarding 384 places :
Symmetric choice reduction at 0 with 384 rule applications. Total rules 1152 place count 3149 transition count 7458
Iterating global reduction 0 with 384 rules applied. Total rules applied 1536 place count 3149 transition count 7458
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 1584 place count 3101 transition count 7074
Iterating global reduction 0 with 48 rules applied. Total rules applied 1632 place count 3101 transition count 7074
Applied a total of 1632 rules in 2150 ms. Remains 3101 /3917 variables (removed 816) and now considering 7074/8226 (removed 1152) transitions.
[2026-05-25 17:36:06] [INFO ] Flow matrix only has 6474 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6703894953746272730.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12492489067053579419.kers'
[2026-05-25 17:36:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6703894953746272730.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12492489067053579419.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 10 ms.
// Phase 1: matrix 6474 rows 3055 cols 17102 entries
Finished phase 1 with 3022 SingleSign rule and 14 generalized
[2026-05-25 17:36:06] [INFO ] Computed 65 invariants in 134 ms
Computed 65 P flows in 134 ms.
Exported basis to /tmp/petrispot-output-12492489067053579419.kers
Total runtime 146 ms.
[2026-05-25 17:36:12] [INFO ] Implicit Places using invariants in 5455 ms returned []
[2026-05-25 17:36:12] [INFO ] Flow matrix only has 6474 transitions (discarded 600 similar events)
[2026-05-25 17:36:12] [INFO ] Invariant cache hit.
[2026-05-25 17:36:15] [INFO ] State equation strengthened by 2616 read => feed constraints.
[2026-05-25 17:36:45] [INFO ] Performed 617/3101 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 17:37:15] [INFO ] Performed 1136/3101 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 17:37:45] [INFO ] Performed 1463/3101 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 17:38:15] [INFO ] Performed 1720/3101 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 17:38:15] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 17:38:15] [INFO ] Implicit Places using invariants and state equation in 123612 ms returned []
Implicit Place search using SMT with State Equation took 129070 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3101/14511 places, 7074/22267 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 142572 ms. Remains : 3101/14511 places, 7074/22267 transitions.
[2026-05-25 17:38:15] [INFO ] Flatten gal took : 127 ms
[2026-05-25 17:38:16] [INFO ] Flatten gal took : 107 ms
[2026-05-25 17:38:16] [INFO ] Input system was already deterministic with 7074 transitions.
[2026-05-25 17:38:16] [INFO ] Flatten gal took : 94 ms
[2026-05-25 17:38:16] [INFO ] Flatten gal took : 102 ms
[2026-05-25 17:38:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality17313020554368355029.gal : 26 ms
[2026-05-25 17:38:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality3274808269978925442.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17313020554368355029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3274808269978925442.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 17:38:46] [INFO ] Flatten gal took : 120 ms
[2026-05-25 17:38:46] [INFO ] Applying decomposition
[2026-05-25 17:38:46] [INFO ] Flatten gal took : 98 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/graph9371854271012291510.txt' '-o' '/tmp/graph9371854271012291510.bin' '-w' '/tmp/graph9371854271012291510.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9371854271012291510.bin' '-l' '-1' '-v' '-w' '/tmp/graph9371854271012291510.weights' '-q' '0' '-e' '0.001'
[2026-05-25 17:38:47] [INFO ] Decomposing Gal with order
[2026-05-25 17:38:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 17:38:48] [INFO ] Removed a total of 6097 redundant transitions.
[2026-05-25 17:38:48] [INFO ] Flatten gal took : 928 ms
[2026-05-25 17:38:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 753 labels/synchronizations in 134 ms.
[2026-05-25 17:38:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality8180662370900721484.gal : 29 ms
[2026-05-25 17:38:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality11396030754563534116.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8180662370900721484.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11396030754563534116.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 14511/14511 places, 22267/22267 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4798 transitions
Trivial Post-agglo rules discarded 4798 transitions
Performed 4798 trivial Post agglomeration. Transition count delta: 4798
Iterating post reduction 0 with 4798 rules applied. Total rules applied 4798 place count 14511 transition count 17469
Reduce places removed 4798 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4799 rules applied. Total rules applied 9597 place count 9713 transition count 17468
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 9598 place count 9712 transition count 17468
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 400 Pre rules applied. Total rules applied 9598 place count 9712 transition count 17068
Deduced a syphon composed of 400 places in 15 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 3 with 800 rules applied. Total rules applied 10398 place count 9312 transition count 17068
Discarding 4398 places :
Symmetric choice reduction at 3 with 4398 rule applications. Total rules 14796 place count 4914 transition count 12670
Iterating global reduction 3 with 4398 rules applied. Total rules applied 19194 place count 4914 transition count 12670
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 15 Pre rules applied. Total rules applied 19194 place count 4914 transition count 12655
Deduced a syphon composed of 15 places in 8 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 19224 place count 4899 transition count 12655
Discarding 548 places :
Symmetric choice reduction at 3 with 548 rule applications. Total rules 19772 place count 4351 transition count 8271
Iterating global reduction 3 with 548 rules applied. Total rules applied 20320 place count 4351 transition count 8271
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 20370 place count 4326 transition count 8246
Applied a total of 20370 rules in 3101 ms. Remains 4326 /14511 variables (removed 10185) and now considering 8246/22267 (removed 14021) transitions.
[2026-05-25 17:39:22] [INFO ] Flow matrix only has 7646 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9743260363790775143.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11082727749198683254.kers'
[2026-05-25 17:39:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9743260363790775143.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11082727749198683254.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 4 ms.
// Phase 1: matrix 7646 rows 4280 cols 21254 entries
Finished phase 1 with 2838 SingleSign rule and 1020 generalized
[2026-05-25 17:39:22] [INFO ] Computed 468 invariants in 116 ms
Computed 468 P flows in 116 ms.
Exported basis to /tmp/petrispot-output-11082727749198683254.kers
Total runtime 123 ms.
[2026-05-25 17:39:29] [INFO ] Implicit Places using invariants in 7457 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 125, 194, 195, 196, 197, 198, 199, 200, 201, 337, 338, 339, 340, 341, 342, 343, 344, 497, 498, 499, 500, 501, 502, 503, 504, 621, 622, 623, 624, 625, 626, 627, 628, 758, 759, 760, 761, 762, 763, 766, 868, 869, 870, 871, 872, 873, 874, 875, 984, 985, 986, 987, 988, 989, 990, 991, 1076, 1077, 1078, 1079, 1080, 1081, 1082, 1083, 1173, 1174, 1175, 1176, 1177, 1178, 1179, 1180, 1252, 1253, 1254, 1255, 1256, 1257, 1258, 1259, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1400, 1401, 1402, 1403, 1404, 1405, 1406, 1407, 1465, 1466, 1467, 1468, 1469, 1470, 1471, 1472, 1524, 1525, 1526, 1527, 1528, 1529, 1530, 1531, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1628, 1629, 1630, 1631, 1632, 1633, 1634, 1635, 1669, 1670, 1671, 1672, 1673, 1674, 1675, 1676, 1716, 1717, 1718, 1719, 1720, 1721, 1722, 1723, 1748, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1792, 1793, 1794, 1795, 1796, 1797, 1798, 1799, 1817, 1818, 1819, 1820, 1821, 1822, 1823, 1824, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1881, 1882, 1883, 1884, 1885, 1886, 1887, 1888, 1922, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2050, 2051, 2052, 2053, 2054, 2055, 2056, 2057, 2068, 2075, 2076, 2077, 2078, 2079, 2080, 2081, 2082, 2119, 2120, 2121, 2122, 2123, 2124, 2125, 2126, 2148, 2149, 2150, 2151, 2152, 2153, 2155, 2156, 2198, 2199, 2200, 2201, 2202, 2203, 2204, 2205, 2234, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2286, 2287, 2288, 2289, 2290, 2291, 2292, 2293, 2331, 2332, 2333, 2334, 2335, 2336, 2337, 2338, 2390, 2391, 2392, 2393, 2394, 2395, 2396, 2397, 2446, 2447, 2448, 2449, 2450, 2451, 2452, 2453, 2514, 2515, 2516, 2517, 2518, 2519, 2520, 2521, 2583, 2584, 2585, 2586, 2587, 2588, 2589, 2590, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2669, 2746, 2747, 2748, 2749, 2750, 2751, 2752, 2753, 2838, 2839, 2840, 2841, 2842, 2843, 2844, 2845, 2939, 2940, 2941, 2942, 2943, 2944, 2945, 2946, 3046, 3047, 3048, 3049, 3050, 3051, 3052, 3053, 3166, 3167, 3168, 3169, 3170, 3171, 3172, 3173, 3290, 3291, 3292, 3293, 3294, 3295, 3296, 3297, 3431, 3432, 3433, 3434, 3435, 3436, 3437, 3438, 3572, 3573, 3574, 3575, 3576, 3577, 3578, 3579, 3736, 3737, 3738, 3739, 3740, 3741, 3742, 3743]
Discarding 401 places :
Implicit Place search using SMT only with invariants took 7464 ms to find 401 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 3925/14511 places, 8246/22267 transitions.
Discarding 382 places :
Symmetric choice reduction at 0 with 382 rule applications. Total rules 382 place count 3543 transition count 7864
Iterating global reduction 0 with 382 rules applied. Total rules applied 764 place count 3543 transition count 7864
Discarding 382 places :
Symmetric choice reduction at 0 with 382 rule applications. Total rules 1146 place count 3161 transition count 7482
Iterating global reduction 0 with 382 rules applied. Total rules applied 1528 place count 3161 transition count 7482
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 1574 place count 3115 transition count 7114
Iterating global reduction 0 with 46 rules applied. Total rules applied 1620 place count 3115 transition count 7114
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 1622 place count 3114 transition count 7113
Applied a total of 1622 rules in 2588 ms. Remains 3114 /3925 variables (removed 811) and now considering 7113/8246 (removed 1133) transitions.
[2026-05-25 17:39:32] [INFO ] Flow matrix only has 6513 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6167087962623737140.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11928121912393438233.kers'
[2026-05-25 17:39:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6167087962623737140.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11928121912393438233.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6513 rows 3068 cols 17188 entries
Finished phase 1 with 2705 SingleSign rule and 342 generalized
[2026-05-25 17:39:32] [INFO ] Computed 67 invariants in 90 ms
Computed 67 P flows in 91 ms.
Exported basis to /tmp/petrispot-output-11928121912393438233.kers
Total runtime 106 ms.
[2026-05-25 17:39:37] [INFO ] Implicit Places using invariants in 5322 ms returned []
[2026-05-25 17:39:37] [INFO ] Flow matrix only has 6513 transitions (discarded 600 similar events)
[2026-05-25 17:39:37] [INFO ] Invariant cache hit.
[2026-05-25 17:39:39] [INFO ] State equation strengthened by 2644 read => feed constraints.
[2026-05-25 17:40:10] [INFO ] Performed 677/3114 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 17:40:40] [INFO ] Performed 1221/3114 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 17:41:10] [INFO ] Performed 1560/3114 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 17:41:40] [INFO ] Performed 1869/3114 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 17:41:40] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 17:41:40] [INFO ] Implicit Places using invariants and state equation in 123245 ms returned []
Implicit Place search using SMT with State Equation took 128582 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3114/14511 places, 7113/22267 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 141736 ms. Remains : 3114/14511 places, 7113/22267 transitions.
[2026-05-25 17:41:40] [INFO ] Flatten gal took : 93 ms
[2026-05-25 17:41:40] [INFO ] Flatten gal took : 87 ms
[2026-05-25 17:41:41] [INFO ] Input system was already deterministic with 7113 transitions.
[2026-05-25 17:41:41] [INFO ] Flatten gal took : 150 ms
RANDOM walk for 40000 steps (690 resets) in 752 ms. (53 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (100 resets) in 195 ms. (204 steps per ms) remains 1/1 properties
[2026-05-25 17:41:41] [INFO ] Flatten gal took : 102 ms
[2026-05-25 17:41:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15667837984882183377.gal : 24 ms
[2026-05-25 17:41:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8988180377934710434.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15667837984882183377.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8988180377934710434.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Interrupted probabilistic random walk after 33470 steps, run timeout after 3001 ms. (steps per millisecond=11 ) properties seen :0 out of 1
Probabilistic random walk after 33470 steps, saw 14332 distinct states, run finished after 3001 ms. (steps per millisecond=11 ) properties seen :0
[2026-05-25 17:41:44] [INFO ] Flow matrix only has 6513 transitions (discarded 600 similar events)
[2026-05-25 17:41:44] [INFO ] Invariant cache hit.
[2026-05-25 17:41:44] [INFO ] State equation strengthened by 2644 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) 95/97 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2908/3005 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3005 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/3030 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3030 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 40/3070 variables, 16/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3070 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 22/3092 variables, 22/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3092 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 22/3114 variables, 22/67 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3114 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9627/9627 variables, and 3181 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2604 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 42/42 constraints, State Equation: 3114/3114 constraints, ReadFeed: 0/2644 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) 95/97 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Loading property file /tmp/ReachabilityCardinality8988180377934710434.prop.
At refinement iteration 3 (OVERLAPS) 2908/3005 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3005 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3005 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 25/3030 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3030 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 40/3070 variables, 16/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 9485ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 3114 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3114/3114 places, 7113/7113 transitions.
Free-agglomeration rule (complex) applied 295 times.
Iterating global reduction 0 with 295 rules applied. Total rules applied 295 place count 3114 transition count 10976
Reduce places removed 295 places and 0 transitions.
Iterating post reduction 0 with 295 rules applied. Total rules applied 590 place count 2819 transition count 10976
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 592 place count 2819 transition count 10976
Applied a total of 592 rules in 2169 ms. Remains 2819 /3114 variables (removed 295) and now considering 10976/7113 (removed -3863) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2170 ms. Remains : 2819/3114 places, 10976/7113 transitions.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 15
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :15 after 21
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :21 after 45
RANDOM walk for 2099331 steps (44364 resets) in 120007 ms. (17 steps per ms) remains 1/1 properties
BEST_FIRST walk for 3025248 steps (5976 resets) in 20004 ms. (151 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :45 after 121
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :121 after 147
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :147 after 331
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :331 after 801
Interrupted probabilistic random walk after 932139 steps, run timeout after 105001 ms. (steps per millisecond=8 ) properties seen :0 out of 1
Probabilistic random walk after 932139 steps, saw 382132 distinct states, run finished after 105002 ms. (steps per millisecond=8 ) properties seen :0
[2026-05-25 17:44:16] [INFO ] Flow matrix only has 10090 transitions (discarded 886 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10544022039744855533.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11641264104836512291.kers'
[2026-05-25 17:44:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10544022039744855533.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11641264104836512291.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 13 ms.
// Phase 1: matrix 10090 rows 2773 cols 28332 entries
Finished phase 1 with 2728 SingleSign rule and 24 generalized
[2026-05-25 17:44:16] [INFO ] Computed 67 invariants in 161 ms
Computed 67 P flows in 161 ms.
Exported basis to /tmp/petrispot-output-11641264104836512291.kers
Total runtime 169 ms.
[2026-05-25 17:44:16] [INFO ] State equation strengthened by 6802 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) 86/88 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2622/2710 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2710 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2735 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2735 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 40/2775 variables, 16/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :801 after 1079
SMT process timed out in 46796ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2819 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2819/2819 places, 10976/10976 transitions.
Applied a total of 0 rules in 785 ms. Remains 2819 /2819 variables (removed 0) and now considering 10976/10976 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 785 ms. Remains : 2819/2819 places, 10976/10976 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2819/2819 places, 10976/10976 transitions.
Applied a total of 0 rules in 800 ms. Remains 2819 /2819 variables (removed 0) and now considering 10976/10976 (removed 0) transitions.
[2026-05-25 17:45:04] [INFO ] Flow matrix only has 10090 transitions (discarded 886 similar events)
[2026-05-25 17:45:04] [INFO ] Invariant cache hit.
[2026-05-25 17:45:11] [INFO ] Implicit Places using invariants in 6961 ms returned []
Implicit Place search using SMT only with invariants took 6972 ms to find 0 implicit places.
Running 10882 sub problems to find dead transitions.
[2026-05-25 17:45:12] [INFO ] Flow matrix only has 10090 transitions (discarded 886 similar events)
[2026-05-25 17:45:12] [INFO ] Invariant cache hit.
[2026-05-25 17:45:12] [INFO ] State equation strengthened by 6802 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1079 after 1101
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2817 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 10882 unsolved
SMT process timed out in 49599ms, After SMT, problems are : Problem set: 0 solved, 10882 unsolved
Search for dead transitions found 0 dead transitions in 49646ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58032 ms. Remains : 2819/2819 places, 10976/10976 transitions.
RANDOM walk for 400000 steps (8452 resets) in 24221 ms. (16 steps per ms) remains 1/1 properties
Running SMT prover for 1 properties.
[2026-05-25 17:46:08] [INFO ] Flow matrix only has 10090 transitions (discarded 886 similar events)
[2026-05-25 17:46:08] [INFO ] Invariant cache hit.
[2026-05-25 17:46:08] [INFO ] [Real]Absence check using 25 positive place invariants in 19 ms returned sat
[2026-05-25 17:46:08] [INFO ] [Real]Absence check using 25 positive and 42 generalized place invariants in 40 ms returned sat
[2026-05-25 17:46:12] [INFO ] After 4146ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2026-05-25 17:46:12] [INFO ] State equation strengthened by 6802 read => feed constraints.
[2026-05-25 17:46:13] [INFO ] After 1113ms SMT Verify possible using 6802 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 17:46:14] [INFO ] After 1713ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 17:46:14] [INFO ] After 6400ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 17:46:14] [INFO ] [Nat]Absence check using 25 positive place invariants in 20 ms returned sat
[2026-05-25 17:46:14] [INFO ] [Nat]Absence check using 25 positive and 42 generalized place invariants in 27 ms returned sat
[2026-05-25 17:46:18] [INFO ] After 3903ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2026-05-25 17:46:23] [INFO ] After 4353ms SMT Verify possible using 6802 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 17:48:03] [INFO ] Trap strengthening (SAT) tested/added 23/22 trap constraints in 100162 ms
TRAPS : Iteration 1
[2026-05-25 17:48:04] [INFO ] After 105757ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 17:48:04] [INFO ] After 110177ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
RANDOM walk for 2128056 steps (44976 resets) in 120004 ms. (17 steps per ms) remains 1/1 properties
BEST_FIRST walk for 3111488 steps (6152 resets) in 20004 ms. (155 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 914625 steps, run timeout after 105001 ms. (steps per millisecond=8 ) properties seen :0 out of 1
Probabilistic random walk after 914625 steps, saw 374984 distinct states, run finished after 105001 ms. (steps per millisecond=8 ) properties seen :0
[2026-05-25 17:50:24] [INFO ] Flow matrix only has 10090 transitions (discarded 886 similar events)
[2026-05-25 17:50:24] [INFO ] Invariant cache hit.
[2026-05-25 17:50:24] [INFO ] State equation strengthened by 6802 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) 86/88 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2622/2710 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2710 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2735 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2735 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 40/2775 variables, 16/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1101 after 2208
At refinement iteration 8 (INCLUDED_ONLY) 0/2775 variables, 20/43 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 76457ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2819 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2819/2819 places, 10976/10976 transitions.
Detected timeout of ITS tools.
Applied a total of 0 rules in 656 ms. Remains 2819 /2819 variables (removed 0) and now considering 10976/10976 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 656 ms. Remains : 2819/2819 places, 10976/10976 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2819/2819 places, 10976/10976 transitions.
[2026-05-25 17:51:42] [INFO ] Flatten gal took : 95 ms
[2026-05-25 17:51:42] [INFO ] Applying decomposition
[2026-05-25 17:51:42] [INFO ] Flatten gal took : 100 ms
Applied a total of 0 rules in 652 ms. Remains 2819 /2819 variables (removed 0) and now considering 10976/10976 (removed 0) transitions.
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/graph9320561315709486132.txt' '-o' '/tmp/graph9320561315709486132.bin' '-w' '/tmp/graph9320561315709486132.weights'
[2026-05-25 17:51:42] [INFO ] Flow matrix only has 10090 transitions (discarded 886 similar events)
[2026-05-25 17:51:42] [INFO ] Invariant cache hit.
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9320561315709486132.bin' '-l' '-1' '-v' '-w' '/tmp/graph9320561315709486132.weights' '-q' '0' '-e' '0.001'
[2026-05-25 17:51:42] [INFO ] Decomposing Gal with order
[2026-05-25 17:51:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 17:51:43] [INFO ] Removed a total of 6223 redundant transitions.
[2026-05-25 17:51:43] [INFO ] Flatten gal took : 878 ms
[2026-05-25 17:51:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 831 labels/synchronizations in 144 ms.
[2026-05-25 17:51:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17646877603323114460.gal : 30 ms
[2026-05-25 17:51:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13355458101720938611.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17646877603323114460.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13355458101720938611.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality13355458101720938611.prop.
[2026-05-25 17:51:49] [INFO ] Implicit Places using invariants in 6547 ms returned []
Implicit Place search using SMT only with invariants took 6566 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7224 ms. Remains : 2819/2819 places, 10976/10976 transitions.
RANDOM walk for 400000 steps (8451 resets) in 22404 ms. (17 steps per ms) remains 1/1 properties
Running SMT prover for 1 properties.
[2026-05-25 17:51:54] [INFO ] Flow matrix only has 10090 transitions (discarded 886 similar events)
[2026-05-25 17:51:54] [INFO ] Invariant cache hit.
[2026-05-25 17:51:55] [INFO ] [Real]Absence check using 25 positive place invariants in 24 ms returned sat
[2026-05-25 17:51:55] [INFO ] [Real]Absence check using 25 positive and 42 generalized place invariants in 73 ms returned sat
[2026-05-25 17:52:00] [INFO ] After 5288ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2026-05-25 17:52:00] [INFO ] State equation strengthened by 6802 read => feed constraints.
[2026-05-25 17:52:01] [INFO ] After 1040ms SMT Verify possible using 6802 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 10
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :10 after 11
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :11 after 22
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :22 after 44
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :44 after 96
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :96 after 116
[2026-05-25 17:52:02] [INFO ] After 1759ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 17:52:02] [INFO ] After 7581ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 17:52:02] [INFO ] [Nat]Absence check using 25 positive place invariants in 20 ms returned sat
[2026-05-25 17:52:02] [INFO ] [Nat]Absence check using 25 positive and 42 generalized place invariants in 31 ms returned sat
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :116 after 195
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :195 after 357
[2026-05-25 17:52:07] [INFO ] After 4812ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :357 after 650
[2026-05-25 17:52:11] [INFO ] After 4455ms SMT Verify possible using 6802 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :650 after 1344
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1344 after 2397
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2397 after 5112
[2026-05-25 17:53:55] [INFO ] Trap strengthening (SAT) tested/added 23/22 trap constraints in 103292 ms
TRAPS : Iteration 1
[2026-05-25 17:53:56] [INFO ] After 108847ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 17:53:56] [INFO ] After 114114ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
RANDOM walk for 40000 steps (844 resets) in 2158 ms. (18 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (77 resets) in 261 ms. (152 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 25896 steps, run timeout after 3019 ms. (steps per millisecond=8 ) properties seen :0 out of 1
Probabilistic random walk after 25896 steps, saw 11140 distinct states, run finished after 3020 ms. (steps per millisecond=8 ) properties seen :0
[2026-05-25 17:54:00] [INFO ] Flow matrix only has 10090 transitions (discarded 886 similar events)
[2026-05-25 17:54:00] [INFO ] Invariant cache hit.
[2026-05-25 17:54:00] [INFO ] State equation strengthened by 6802 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) 86/88 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2622/2710 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2710 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2735 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2735 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 40/2775 variables, 16/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 5486ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2819 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2819/2819 places, 10976/10976 transitions.
Applied a total of 0 rules in 703 ms. Remains 2819 /2819 variables (removed 0) and now considering 10976/10976 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 717 ms. Remains : 2819/2819 places, 10976/10976 transitions.
RANDOM walk for 40000 steps (844 resets) in 2230 ms. (17 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (77 resets) in 242 ms. (164 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 25809 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :0 out of 1
Probabilistic random walk after 25809 steps, saw 11105 distinct states, run finished after 3001 ms. (steps per millisecond=8 ) properties seen :0
[2026-05-25 17:54:10] [INFO ] Flow matrix only has 10090 transitions (discarded 886 similar events)
[2026-05-25 17:54:10] [INFO ] Invariant cache hit.
[2026-05-25 17:54:10] [INFO ] State equation strengthened by 6802 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) 86/88 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2622/2710 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2710 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2735 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2735 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 40/2775 variables, 16/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :5112 after 10100
SMT process timed out in 47295ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2819 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2819/2819 places, 10976/10976 transitions.
Applied a total of 0 rules in 664 ms. Remains 2819 /2819 variables (removed 0) and now considering 10976/10976 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 665 ms. Remains : 2819/2819 places, 10976/10976 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2819/2819 places, 10976/10976 transitions.
Applied a total of 0 rules in 656 ms. Remains 2819 /2819 variables (removed 0) and now considering 10976/10976 (removed 0) transitions.
[2026-05-25 17:54:58] [INFO ] Flow matrix only has 10090 transitions (discarded 886 similar events)
[2026-05-25 17:54:58] [INFO ] Invariant cache hit.
[2026-05-25 17:55:05] [INFO ] Implicit Places using invariants in 6613 ms returned []
Implicit Place search using SMT only with invariants took 6628 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7288 ms. Remains : 2819/2819 places, 10976/10976 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 3047 edges and 2819 vertex of which 25 / 2819 are part of one of the 1 SCC in 12 ms
Free SCC test removed 24 places
Drop transitions (Empty/Sink Transition effects.) removed 644 transitions
Ensure Unique test removed 842 transitions
Reduce isomorphic transitions removed 1486 transitions.
Graph (complete) has 12810 edges and 2795 vertex of which 2773 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.3 ms
Discarding 22 places :
Also discarding 0 output transitions
Ensure Unique test removed 24 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t5701 and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 241 transitions
Trivial Post-agglo rules discarded 241 transitions
Performed 241 trivial Post agglomeration. Transition count delta: 241
Iterating post reduction 0 with 243 rules applied. Total rules applied 245 place count 2748 transition count 9247
Reduce places removed 241 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 241 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 240 transitions
Trivial Post-agglo rules discarded 240 transitions
Performed 240 trivial Post agglomeration. Transition count delta: 240
Iterating post reduction 1 with 722 rules applied. Total rules applied 967 place count 2507 transition count 8766
Reduce places removed 240 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 40 transitions
Ensure Unique test removed 200 transitions
Reduce isomorphic transitions removed 240 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 2 with 680 rules applied. Total rules applied 1647 place count 2267 transition count 8326
Reduce places removed 200 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 198 transitions
Trivial Post-agglo rules discarded 198 transitions
Performed 198 trivial Post agglomeration. Transition count delta: 198
Iterating post reduction 3 with 598 rules applied. Total rules applied 2245 place count 2067 transition count 7928
Reduce places removed 198 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 36 transitions
Ensure Unique test removed 162 transitions
Reduce isomorphic transitions removed 198 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 162 transitions
Trivial Post-agglo rules discarded 162 transitions
Performed 162 trivial Post agglomeration. Transition count delta: 162
Iterating post reduction 4 with 558 rules applied. Total rules applied 2803 place count 1869 transition count 7568
Reduce places removed 162 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 160 transitions
Reduce isomorphic transitions removed 162 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 160 transitions
Trivial Post-agglo rules discarded 160 transitions
Performed 160 trivial Post agglomeration. Transition count delta: 160
Iterating post reduction 5 with 484 rules applied. Total rules applied 3287 place count 1707 transition count 7246
Reduce places removed 160 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 32 transitions
Ensure Unique test removed 128 transitions
Reduce isomorphic transitions removed 160 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 128 transitions
Trivial Post-agglo rules discarded 128 transitions
Performed 128 trivial Post agglomeration. Transition count delta: 128
Iterating post reduction 6 with 448 rules applied. Total rules applied 3735 place count 1547 transition count 6958
Reduce places removed 128 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 128 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 126 transitions
Trivial Post-agglo rules discarded 126 transitions
Performed 126 trivial Post agglomeration. Transition count delta: 126
Iterating post reduction 7 with 382 rules applied. Total rules applied 4117 place count 1419 transition count 6704
Reduce places removed 126 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 28 transitions
Ensure Unique test removed 98 transitions
Reduce isomorphic transitions removed 126 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 8 with 350 rules applied. Total rules applied 4467 place count 1293 transition count 6480
Reduce places removed 98 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 98 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 9 with 292 rules applied. Total rules applied 4759 place count 1195 transition count 6286
Reduce places removed 96 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 24 transitions
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 96 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 10 with 264 rules applied. Total rules applied 5023 place count 1099 transition count 6118
Reduce places removed 72 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 72 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 11 with 214 rules applied. Total rules applied 5237 place count 1027 transition count 5976
Reduce places removed 70 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 20 transitions
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 70 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 12 with 190 rules applied. Total rules applied 5427 place count 957 transition count 5856
Reduce places removed 50 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 50 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 13 with 148 rules applied. Total rules applied 5575 place count 907 transition count 5758
Reduce places removed 48 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 16 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 14 with 128 rules applied. Total rules applied 5703 place count 859 transition count 5678
Reduce places removed 32 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 32 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 15 with 94 rules applied. Total rules applied 5797 place count 827 transition count 5616
Reduce places removed 30 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 12 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 16 with 78 rules applied. Total rules applied 5875 place count 797 transition count 5568
Reduce places removed 18 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 17 with 52 rules applied. Total rules applied 5927 place count 779 transition count 5534
Reduce places removed 16 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 16 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 18 with 40 rules applied. Total rules applied 5967 place count 763 transition count 5510
Reduce places removed 8 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 19 with 22 rules applied. Total rules applied 5989 place count 755 transition count 5496
Reduce places removed 6 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 20 with 14 rules applied. Total rules applied 6003 place count 749 transition count 5488
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 21 with 5 rules applied. Total rules applied 6008 place count 746 transition count 5486
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 22 with 17 Pre rules applied. Total rules applied 6008 place count 746 transition count 5469
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 22 with 34 rules applied. Total rules applied 6042 place count 729 transition count 5469
Discarding 618 places :
Symmetric choice reduction at 22 with 618 rule applications. Total rules 6660 place count 111 transition count 693
Iterating global reduction 22 with 618 rules applied. Total rules applied 7278 place count 111 transition count 693
Ensure Unique test removed 550 transitions
Reduce isomorphic transitions removed 550 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 22 with 562 rules applied. Total rules applied 7840 place count 111 transition count 131
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 23 with 12 rules applied. Total rules applied 7852 place count 99 transition count 131
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 24 with 1 Pre rules applied. Total rules applied 7852 place count 99 transition count 130
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 24 with 2 rules applied. Total rules applied 7854 place count 98 transition count 130
Discarding 19 places :
Symmetric choice reduction at 24 with 19 rule applications. Total rules 7873 place count 79 transition count 95
Iterating global reduction 24 with 19 rules applied. Total rules applied 7892 place count 79 transition count 95
Discarding 8 places :
Symmetric choice reduction at 24 with 8 rule applications. Total rules 7900 place count 71 transition count 87
Iterating global reduction 24 with 8 rules applied. Total rules applied 7908 place count 71 transition count 87
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 24 with 6 rules applied. Total rules applied 7914 place count 68 transition count 84
Free-agglomeration rule (complex) applied 15 times.
Iterating global reduction 24 with 15 rules applied. Total rules applied 7929 place count 68 transition count 69
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 24 with 15 rules applied. Total rules applied 7944 place count 53 transition count 69
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 25 with 1 rules applied. Total rules applied 7945 place count 53 transition count 69
Applied a total of 7945 rules in 3057 ms. Remains 53 /2819 variables (removed 2766) and now considering 69/10976 (removed 10907) transitions.
Running SMT prover for 1 properties.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7675788551319130298.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9289402311025773063.kers'
[2026-05-25 17:55:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7675788551319130298.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9289402311025773063.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 69 rows 53 cols 368 entries
Finished phase 1 with 17 SingleSign rule and 16 generalized
[2026-05-25 17:55:08] [INFO ] Computed 20 invariants in 0 ms
Computed 20 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9289402311025773063.kers
Total runtime 0 ms.
[2026-05-25 17:55:08] [INFO ] After 25ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 17:55:08] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2026-05-25 17:55:08] [INFO ] [Nat]Absence check using 2 positive and 18 generalized place invariants in 4 ms returned sat
[2026-05-25 17:55:08] [INFO ] After 17ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 17:55:08] [INFO ] After 23ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 17:55:08] [INFO ] After 51ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 3157 ms.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 3047 edges and 2819 vertex of which 25 / 2819 are part of one of the 1 SCC in 1 ms
Free SCC test removed 24 places
Drop transitions (Empty/Sink Transition effects.) removed 644 transitions
Ensure Unique test removed 842 transitions
Reduce isomorphic transitions removed 1486 transitions.
Graph (complete) has 12810 edges and 2795 vertex of which 2773 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.2 ms
Discarding 22 places :
Also discarding 0 output transitions
Ensure Unique test removed 24 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t5701 and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 241 transitions
Trivial Post-agglo rules discarded 241 transitions
Performed 241 trivial Post agglomeration. Transition count delta: 241
Iterating post reduction 0 with 243 rules applied. Total rules applied 245 place count 2748 transition count 9247
Reduce places removed 241 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 241 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 240 transitions
Trivial Post-agglo rules discarded 240 transitions
Performed 240 trivial Post agglomeration. Transition count delta: 240
Iterating post reduction 1 with 722 rules applied. Total rules applied 967 place count 2507 transition count 8766
Reduce places removed 240 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 40 transitions
Ensure Unique test removed 200 transitions
Reduce isomorphic transitions removed 240 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 2 with 680 rules applied. Total rules applied 1647 place count 2267 transition count 8326
Reduce places removed 200 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 198 transitions
Trivial Post-agglo rules discarded 198 transitions
Performed 198 trivial Post agglomeration. Transition count delta: 198
Iterating post reduction 3 with 598 rules applied. Total rules applied 2245 place count 2067 transition count 7928
Reduce places removed 198 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 36 transitions
Ensure Unique test removed 162 transitions
Reduce isomorphic transitions removed 198 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 162 transitions
Trivial Post-agglo rules discarded 162 transitions
Performed 162 trivial Post agglomeration. Transition count delta: 162
Iterating post reduction 4 with 558 rules applied. Total rules applied 2803 place count 1869 transition count 7568
Reduce places removed 162 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 160 transitions
Reduce isomorphic transitions removed 162 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 160 transitions
Trivial Post-agglo rules discarded 160 transitions
Performed 160 trivial Post agglomeration. Transition count delta: 160
Iterating post reduction 5 with 484 rules applied. Total rules applied 3287 place count 1707 transition count 7246
Reduce places removed 160 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 32 transitions
Ensure Unique test removed 128 transitions
Reduce isomorphic transitions removed 160 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 128 transitions
Trivial Post-agglo rules discarded 128 transitions
Performed 128 trivial Post agglomeration. Transition count delta: 128
Iterating post reduction 6 with 448 rules applied. Total rules applied 3735 place count 1547 transition count 6958
Reduce places removed 128 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 128 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 126 transitions
Trivial Post-agglo rules discarded 126 transitions
Performed 126 trivial Post agglomeration. Transition count delta: 126
Iterating post reduction 7 with 382 rules applied. Total rules applied 4117 place count 1419 transition count 6704
Reduce places removed 126 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 28 transitions
Ensure Unique test removed 98 transitions
Reduce isomorphic transitions removed 126 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 8 with 350 rules applied. Total rules applied 4467 place count 1293 transition count 6480
Reduce places removed 98 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 98 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 9 with 292 rules applied. Total rules applied 4759 place count 1195 transition count 6286
Reduce places removed 96 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 24 transitions
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 96 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 10 with 264 rules applied. Total rules applied 5023 place count 1099 transition count 6118
Reduce places removed 72 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 72 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 11 with 214 rules applied. Total rules applied 5237 place count 1027 transition count 5976
Reduce places removed 70 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 20 transitions
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 70 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 12 with 190 rules applied. Total rules applied 5427 place count 957 transition count 5856
Reduce places removed 50 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 50 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 13 with 148 rules applied. Total rules applied 5575 place count 907 transition count 5758
Reduce places removed 48 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 16 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 14 with 128 rules applied. Total rules applied 5703 place count 859 transition count 5678
Reduce places removed 32 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 32 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 15 with 94 rules applied. Total rules applied 5797 place count 827 transition count 5616
Reduce places removed 30 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 12 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 16 with 78 rules applied. Total rules applied 5875 place count 797 transition count 5568
Reduce places removed 18 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 17 with 52 rules applied. Total rules applied 5927 place count 779 transition count 5534
Reduce places removed 16 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 16 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 18 with 40 rules applied. Total rules applied 5967 place count 763 transition count 5510
Reduce places removed 8 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 19 with 22 rules applied. Total rules applied 5989 place count 755 transition count 5496
Reduce places removed 6 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 20 with 14 rules applied. Total rules applied 6003 place count 749 transition count 5488
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 21 with 5 rules applied. Total rules applied 6008 place count 746 transition count 5486
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 22 with 17 Pre rules applied. Total rules applied 6008 place count 746 transition count 5469
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 22 with 34 rules applied. Total rules applied 6042 place count 729 transition count 5469
Discarding 618 places :
Symmetric choice reduction at 22 with 618 rule applications. Total rules 6660 place count 111 transition count 693
Iterating global reduction 22 with 618 rules applied. Total rules applied 7278 place count 111 transition count 693
Ensure Unique test removed 550 transitions
Reduce isomorphic transitions removed 550 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 22 with 562 rules applied. Total rules applied 7840 place count 111 transition count 131
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 23 with 12 rules applied. Total rules applied 7852 place count 99 transition count 131
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 24 with 1 Pre rules applied. Total rules applied 7852 place count 99 transition count 130
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 24 with 2 rules applied. Total rules applied 7854 place count 98 transition count 130
Discarding 19 places :
Symmetric choice reduction at 24 with 19 rule applications. Total rules 7873 place count 79 transition count 95
Iterating global reduction 24 with 19 rules applied. Total rules applied 7892 place count 79 transition count 95
Discarding 8 places :
Symmetric choice reduction at 24 with 8 rule applications. Total rules 7900 place count 71 transition count 87
Iterating global reduction 24 with 8 rules applied. Total rules applied 7908 place count 71 transition count 87
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 24 with 6 rules applied. Total rules applied 7914 place count 68 transition count 84
Free-agglomeration rule (complex) applied 15 times.
Iterating global reduction 24 with 15 rules applied. Total rules applied 7929 place count 68 transition count 69
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 24 with 15 rules applied. Total rules applied 7944 place count 53 transition count 69
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 25 with 1 rules applied. Total rules applied 7945 place count 53 transition count 69
Applied a total of 7945 rules in 2844 ms. Remains 53 /2819 variables (removed 2766) and now considering 69/10976 (removed 10907) transitions.
Running SMT prover for 1 properties.
[2026-05-25 17:55:11] [INFO ] Invariant cache hit.
[2026-05-25 17:55:11] [INFO ] After 21ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 17:55:11] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2026-05-25 17:55:11] [INFO ] [Nat]Absence check using 2 positive and 18 generalized place invariants in 7 ms returned sat
[2026-05-25 17:55:11] [INFO ] After 16ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 17:55:11] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 17:55:11] [INFO ] After 63ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2026-05-25 17:55:11] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:55:11] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:55:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality67960981528191179.gal : 0 ms
[2026-05-25 17:55:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9128293498772883070.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality67960981528191179.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9128293498772883070.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...326
Loading property file /tmp/ReachabilityCardinality9128293498772883070.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 31
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :31 after 48
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :48 after 139
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :139 after 339
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :339 after 1514
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6095,0.107236,9140,2,4285,13,12257,7,0,263,16026,0
Total reachable state count : 6095

Verifying 1 reachability properties.
Invariant property MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-03 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-03,283,0.107918,9264,2,1101,13,12257,7,0,267,16026,0
Over-approximation ignoring read arcs solved 0 properties in 3057 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 17:55:12] [INFO ] Flatten gal took : 205 ms
[2026-05-25 17:55:12] [INFO ] Flatten gal took : 202 ms
[2026-05-25 17:55:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality13940682754136313937.gal : 39 ms
[2026-05-25 17:55:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality14484173937040369651.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13940682754136313937.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14484173937040369651.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 17:55:42] [INFO ] Flatten gal took : 188 ms
[2026-05-25 17:55:42] [INFO ] Applying decomposition
[2026-05-25 17:55:42] [INFO ] Flatten gal took : 198 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/graph11249271775342622096.txt' '-o' '/tmp/graph11249271775342622096.bin' '-w' '/tmp/graph11249271775342622096.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11249271775342622096.bin' '-l' '-1' '-v' '-w' '/tmp/graph11249271775342622096.weights' '-q' '0' '-e' '0.001'
[2026-05-25 17:55:43] [INFO ] Decomposing Gal with order
[2026-05-25 17:55:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 17:55:45] [INFO ] Removed a total of 13893 redundant transitions.
[2026-05-25 17:55:45] [INFO ] Flatten gal took : 1826 ms
[2026-05-25 17:55:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 917 labels/synchronizations in 281 ms.
[2026-05-25 17:55:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality12775617412155752957.gal : 37 ms
[2026-05-25 17:55:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality4291480201883713529.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12775617412155752957.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4291480201883713529.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 14511/14511 places, 22267/22267 transitions.
Applied a total of 0 rules in 651 ms. Remains 14511 /14511 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
[2026-05-25 17:56:16] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2285778891819853442.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5641628765984279590.kers'
[2026-05-25 17:56:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2285778891819853442.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5641628765984279590.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 15 ms.
// Phase 1: matrix 21667 rows 14465 cols 57094 entries
Finished phase 1 with 8780 SingleSign rule and 5263 generalized
[2026-05-25 17:56:17] [INFO ] Computed 468 invariants in 442 ms
Computed 468 P flows in 451 ms.
Exported basis to /tmp/petrispot-output-5641628765984279590.kers
Total runtime 488 ms.
[2026-05-25 17:56:50] [INFO ] Performed 11980/14511 implicitness test of which 3 returned IMPLICIT in 30 seconds.
[2026-05-25 17:57:03] [INFO ] Implicit Places using invariants in 46690 ms returned [287, 7942, 8462]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 46725 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 14508/14511 places, 22267/22267 transitions.
Applied a total of 0 rules in 616 ms. Remains 14508 /14508 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 47994 ms. Remains : 14508/14511 places, 22267/22267 transitions.
[2026-05-25 17:57:04] [INFO ] Flatten gal took : 310 ms
[2026-05-25 17:57:04] [INFO ] Flatten gal took : 359 ms
[2026-05-25 17:57:05] [INFO ] Input system was already deterministic with 22267 transitions.
[2026-05-25 17:57:05] [INFO ] Flatten gal took : 348 ms
[2026-05-25 17:57:06] [INFO ] Flatten gal took : 397 ms
[2026-05-25 17:57:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality10644550223324750592.gal : 80 ms
[2026-05-25 17:57:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality15183793405042753822.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10644550223324750592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15183793405042753822.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 17:57:36] [INFO ] Flatten gal took : 347 ms
[2026-05-25 17:57:36] [INFO ] Applying decomposition
[2026-05-25 17:57:37] [INFO ] Flatten gal took : 355 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/graph6459270421495152951.txt' '-o' '/tmp/graph6459270421495152951.bin' '-w' '/tmp/graph6459270421495152951.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6459270421495152951.bin' '-l' '-1' '-v' '-w' '/tmp/graph6459270421495152951.weights' '-q' '0' '-e' '0.001'
[2026-05-25 17:57:38] [INFO ] Decomposing Gal with order
[2026-05-25 17:57:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 17:57:45] [INFO ] Removed a total of 15249 redundant transitions.
[2026-05-25 17:57:45] [INFO ] Flatten gal took : 1677 ms
[2026-05-25 17:57:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 77 ms.
[2026-05-25 17:57:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality1523592168470168508.gal : 89 ms
[2026-05-25 17:57:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality9682737342643709079.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1523592168470168508.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9682737342643709079.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 14511/14511 places, 22267/22267 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4793 transitions
Trivial Post-agglo rules discarded 4793 transitions
Performed 4793 trivial Post agglomeration. Transition count delta: 4793
Iterating post reduction 0 with 4793 rules applied. Total rules applied 4793 place count 14511 transition count 17474
Reduce places removed 4793 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 4796 rules applied. Total rules applied 9589 place count 9718 transition count 17471
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 9592 place count 9715 transition count 17471
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 400 Pre rules applied. Total rules applied 9592 place count 9715 transition count 17071
Deduced a syphon composed of 400 places in 12 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 3 with 800 rules applied. Total rules applied 10392 place count 9315 transition count 17071
Discarding 4393 places :
Symmetric choice reduction at 3 with 4393 rule applications. Total rules 14785 place count 4922 transition count 12678
Iterating global reduction 3 with 4393 rules applied. Total rules applied 19178 place count 4922 transition count 12678
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 19178 place count 4922 transition count 12666
Deduced a syphon composed of 12 places in 8 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 19202 place count 4910 transition count 12666
Discarding 543 places :
Symmetric choice reduction at 3 with 543 rule applications. Total rules 19745 place count 4367 transition count 8322
Iterating global reduction 3 with 543 rules applied. Total rules applied 20288 place count 4367 transition count 8322
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 20338 place count 4342 transition count 8297
Applied a total of 20338 rules in 3151 ms. Remains 4342 /14511 variables (removed 10169) and now considering 8297/22267 (removed 13970) transitions.
[2026-05-25 17:58:19] [INFO ] Flow matrix only has 7697 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13541234123065907934.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14843661332648223866.kers'
[2026-05-25 17:58:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13541234123065907934.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14843661332648223866.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 4 ms.
// Phase 1: matrix 7697 rows 4296 cols 21209 entries
Finished phase 1 with 2836 SingleSign rule and 1038 generalized
[2026-05-25 17:58:20] [INFO ] Computed 468 invariants in 113 ms
Computed 468 P flows in 114 ms.
Exported basis to /tmp/petrispot-output-14843661332648223866.kers
Total runtime 124 ms.
[2026-05-25 17:58:27] [INFO ] Implicit Places using invariants in 7425 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 125, 194, 195, 196, 197, 198, 199, 200, 201, 337, 338, 339, 340, 341, 342, 343, 344, 497, 498, 499, 500, 502, 503, 504, 624, 625, 626, 627, 628, 629, 630, 631, 761, 762, 763, 764, 765, 766, 767, 768, 868, 869, 870, 871, 872, 873, 874, 875, 984, 985, 986, 987, 988, 989, 990, 991, 1076, 1077, 1078, 1079, 1080, 1081, 1082, 1083, 1173, 1174, 1175, 1176, 1177, 1178, 1179, 1180, 1252, 1253, 1254, 1255, 1256, 1257, 1258, 1259, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1400, 1401, 1402, 1403, 1404, 1405, 1406, 1407, 1465, 1466, 1468, 1469, 1470, 1471, 1472, 1526, 1527, 1528, 1529, 1530, 1531, 1532, 1533, 1578, 1580, 1581, 1582, 1583, 1584, 1585, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1674, 1675, 1676, 1677, 1678, 1679, 1680, 1681, 1721, 1722, 1723, 1724, 1725, 1726, 1727, 1728, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1797, 1798, 1799, 1800, 1801, 1802, 1803, 1824, 1825, 1826, 1827, 1828, 1829, 1830, 1831, 1867, 1868, 1869, 1870, 1871, 1872, 1873, 1874, 1888, 1889, 1890, 1891, 1892, 1893, 1894, 1895, 1929, 1930, 1931, 1932, 1933, 1934, 1935, 1936, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2014, 2015, 2018, 2019, 2020, 2021, 2022, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2067, 2078, 2085, 2086, 2087, 2088, 2089, 2090, 2091, 2092, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2161, 2162, 2163, 2164, 2165, 2166, 2167, 2168, 2169, 2209, 2210, 2211, 2212, 2213, 2214, 2215, 2216, 2245, 2246, 2247, 2248, 2249, 2250, 2251, 2252, 2297, 2298, 2299, 2300, 2301, 2302, 2303, 2344, 2345, 2346, 2347, 2348, 2349, 2350, 2351, 2403, 2404, 2405, 2406, 2407, 2408, 2409, 2410, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2466, 2527, 2528, 2529, 2530, 2531, 2532, 2533, 2534, 2596, 2597, 2598, 2599, 2600, 2601, 2602, 2603, 2675, 2676, 2677, 2678, 2679, 2680, 2681, 2682, 2759, 2760, 2761, 2762, 2763, 2764, 2765, 2766, 2851, 2852, 2853, 2854, 2855, 2856, 2857, 2858, 2952, 2953, 2954, 2955, 2956, 2957, 2958, 2959, 3059, 3060, 3061, 3062, 3063, 3064, 3065, 3066, 3179, 3180, 3181, 3182, 3183, 3184, 3185, 3186, 3303, 3304, 3305, 3306, 3307, 3308, 3309, 3310, 3444, 3445, 3446, 3447, 3448, 3449, 3450, 3451, 3585, 3586, 3587, 3588, 3589, 3590, 3591, 3592, 3749, 3750, 3751, 3752, 3753, 3754, 3755, 3756]
Discarding 396 places :
Implicit Place search using SMT only with invariants took 7443 ms to find 396 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 3946/14511 places, 8297/22267 transitions.
Discarding 377 places :
Symmetric choice reduction at 0 with 377 rule applications. Total rules 377 place count 3569 transition count 7920
Iterating global reduction 0 with 377 rules applied. Total rules applied 754 place count 3569 transition count 7920
Discarding 377 places :
Symmetric choice reduction at 0 with 377 rule applications. Total rules 1131 place count 3192 transition count 7543
Iterating global reduction 0 with 377 rules applied. Total rules applied 1508 place count 3192 transition count 7543
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 1549 place count 3151 transition count 7215
Iterating global reduction 0 with 41 rules applied. Total rules applied 1590 place count 3151 transition count 7215
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 4 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 1598 place count 3147 transition count 7211
Applied a total of 1598 rules in 2598 ms. Remains 3147 /3946 variables (removed 799) and now considering 7211/8297 (removed 1086) transitions.
[2026-05-25 17:58:30] [INFO ] Flow matrix only has 6611 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-640611177815312490.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11878644645959130242.kers'
[2026-05-25 17:58:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-640611177815312490.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11878644645959130242.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6611 rows 3101 cols 17404 entries
Finished phase 1 with 2425 SingleSign rule and 650 generalized
[2026-05-25 17:58:30] [INFO ] Computed 72 invariants in 113 ms
Computed 72 P flows in 113 ms.
Exported basis to /tmp/petrispot-output-11878644645959130242.kers
Total runtime 124 ms.
[2026-05-25 17:58:35] [INFO ] Implicit Places using invariants in 5600 ms returned []
[2026-05-25 17:58:35] [INFO ] Flow matrix only has 6611 transitions (discarded 600 similar events)
[2026-05-25 17:58:35] [INFO ] Invariant cache hit.
[2026-05-25 17:58:38] [INFO ] State equation strengthened by 2714 read => feed constraints.
[2026-05-25 17:59:08] [INFO ] Performed 555/3147 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 17:59:38] [INFO ] Performed 987/3147 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 18:00:08] [INFO ] Performed 1354/3147 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 18:00:38] [INFO ] Performed 1536/3147 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 18:00:38] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 18:00:38] [INFO ] Implicit Places using invariants and state equation in 123152 ms returned []
Implicit Place search using SMT with State Equation took 128757 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3147/14511 places, 7211/22267 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 141950 ms. Remains : 3147/14511 places, 7211/22267 transitions.
[2026-05-25 18:00:38] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-25 18:00:38] [INFO ] Flatten gal took : 80 ms
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 18:00:39] [INFO ] Flatten gal took : 152 ms
[2026-05-25 18:00:39] [INFO ] Input system was already deterministic with 7211 transitions.
Support contains 0 out of 3147 places (down from 7) after GAL structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14511/14511 places, 22267/22267 transitions.
Applied a total of 0 rules in 580 ms. Remains 14511 /14511 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
[2026-05-25 18:00:39] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13875973839915130517.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6922738408866951492.kers'
[2026-05-25 18:00:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13875973839915130517.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6922738408866951492.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 14 ms.
// Phase 1: matrix 21667 rows 14465 cols 57094 entries
Finished phase 1 with 8780 SingleSign rule and 5263 generalized
[2026-05-25 18:00:40] [INFO ] Computed 468 invariants in 422 ms
Computed 468 P flows in 426 ms.
Exported basis to /tmp/petrispot-output-6922738408866951492.kers
Total runtime 445 ms.
[2026-05-25 18:01:12] [INFO ] Performed 13135/14511 implicitness test of which 3 returned IMPLICIT in 30 seconds.
[2026-05-25 18:01:23] [INFO ] Implicit Places using invariants in 43384 ms returned [287, 7942, 8462]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 43421 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 14508/14511 places, 22267/22267 transitions.
Applied a total of 0 rules in 620 ms. Remains 14508 /14508 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 44622 ms. Remains : 14508/14511 places, 22267/22267 transitions.
[2026-05-25 18:01:24] [INFO ] Flatten gal took : 341 ms
[2026-05-25 18:01:24] [INFO ] Flatten gal took : 387 ms
[2026-05-25 18:01:25] [INFO ] Input system was already deterministic with 22267 transitions.
[2026-05-25 18:01:25] [INFO ] Flatten gal took : 361 ms
[2026-05-25 18:01:26] [INFO ] Flatten gal took : 373 ms
[2026-05-25 18:01:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality8366261310656784779.gal : 81 ms
[2026-05-25 18:01:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality14945407414509081283.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8366261310656784779.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14945407414509081283.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 18:01:56] [INFO ] Flatten gal took : 363 ms
[2026-05-25 18:01:56] [INFO ] Applying decomposition
[2026-05-25 18:01:57] [INFO ] Flatten gal took : 382 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/graph801100818751274487.txt' '-o' '/tmp/graph801100818751274487.bin' '-w' '/tmp/graph801100818751274487.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph801100818751274487.bin' '-l' '-1' '-v' '-w' '/tmp/graph801100818751274487.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:01:58] [INFO ] Decomposing Gal with order
[2026-05-25 18:01:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:02:04] [INFO ] Removed a total of 15291 redundant transitions.
[2026-05-25 18:02:04] [INFO ] Flatten gal took : 1690 ms
[2026-05-25 18:02:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 85 ms.
[2026-05-25 18:02:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality9446127466918162381.gal : 95 ms
[2026-05-25 18:02:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality16959524764200375915.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9446127466918162381.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16959524764200375915.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 14511/14511 places, 22267/22267 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4799 transitions
Trivial Post-agglo rules discarded 4799 transitions
Performed 4799 trivial Post agglomeration. Transition count delta: 4799
Iterating post reduction 0 with 4799 rules applied. Total rules applied 4799 place count 14511 transition count 17468
Reduce places removed 4799 places and 0 transitions.
Iterating post reduction 1 with 4799 rules applied. Total rules applied 9598 place count 9712 transition count 17468
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 400 Pre rules applied. Total rules applied 9598 place count 9712 transition count 17068
Deduced a syphon composed of 400 places in 27 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 2 with 800 rules applied. Total rules applied 10398 place count 9312 transition count 17068
Discarding 4399 places :
Symmetric choice reduction at 2 with 4399 rule applications. Total rules 14797 place count 4913 transition count 12669
Iterating global reduction 2 with 4399 rules applied. Total rules applied 19196 place count 4913 transition count 12669
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 19196 place count 4913 transition count 12654
Deduced a syphon composed of 15 places in 10 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 19226 place count 4898 transition count 12654
Discarding 549 places :
Symmetric choice reduction at 2 with 549 rule applications. Total rules 19775 place count 4349 transition count 8262
Iterating global reduction 2 with 549 rules applied. Total rules applied 20324 place count 4349 transition count 8262
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 5 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 20374 place count 4324 transition count 8237
Applied a total of 20374 rules in 3332 ms. Remains 4324 /14511 variables (removed 10187) and now considering 8237/22267 (removed 14030) transitions.
[2026-05-25 18:02:39] [INFO ] Flow matrix only has 7637 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11469433513136781158.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5187673978552281806.kers'
[2026-05-25 18:02:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11469433513136781158.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5187673978552281806.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 13 ms.
// Phase 1: matrix 7637 rows 4278 cols 21227 entries
Finished phase 1 with 2837 SingleSign rule and 1019 generalized
[2026-05-25 18:02:39] [INFO ] Computed 468 invariants in 168 ms
Computed 468 P flows in 182 ms.
Exported basis to /tmp/petrispot-output-5187673978552281806.kers
Total runtime 211 ms.
[2026-05-25 18:02:47] [INFO ] Implicit Places using invariants in 8270 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 125, 194, 195, 196, 197, 198, 199, 200, 201, 337, 338, 339, 340, 341, 342, 343, 344, 497, 498, 499, 500, 501, 502, 503, 504, 621, 622, 623, 624, 625, 626, 627, 628, 758, 759, 760, 761, 762, 763, 764, 765, 865, 866, 867, 868, 869, 870, 871, 872, 981, 982, 983, 984, 985, 986, 987, 988, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1249, 1250, 1251, 1252, 1253, 1254, 1255, 1256, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1397, 1398, 1399, 1400, 1401, 1402, 1403, 1404, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1528, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1625, 1626, 1627, 1628, 1629, 1630, 1631, 1632, 1666, 1667, 1669, 1670, 1671, 1672, 1673, 1716, 1717, 1718, 1719, 1720, 1721, 1722, 1723, 1748, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1792, 1793, 1794, 1795, 1796, 1797, 1798, 1799, 1817, 1818, 1819, 1820, 1821, 1822, 1823, 1824, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1881, 1882, 1883, 1884, 1885, 1886, 1887, 1888, 1922, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2050, 2051, 2052, 2053, 2054, 2055, 2056, 2057, 2068, 2075, 2076, 2077, 2078, 2079, 2080, 2081, 2082, 2119, 2120, 2121, 2122, 2123, 2124, 2125, 2126, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2196, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2232, 2233, 2234, 2235, 2236, 2237, 2238, 2239, 2284, 2285, 2286, 2287, 2288, 2289, 2290, 2291, 2329, 2330, 2331, 2332, 2333, 2334, 2335, 2336, 2388, 2389, 2390, 2391, 2392, 2393, 2394, 2395, 2444, 2445, 2446, 2447, 2448, 2449, 2450, 2451, 2512, 2513, 2514, 2515, 2516, 2517, 2518, 2519, 2581, 2582, 2583, 2584, 2585, 2586, 2587, 2588, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2744, 2745, 2746, 2747, 2748, 2749, 2750, 2751, 2836, 2837, 2838, 2839, 2840, 2841, 2842, 2843, 2937, 2938, 2939, 2940, 2941, 2942, 2943, 2944, 3044, 3045, 3046, 3047, 3048, 3049, 3050, 3051, 3164, 3165, 3166, 3167, 3168, 3169, 3170, 3171, 3288, 3289, 3290, 3291, 3292, 3293, 3294, 3295, 3429, 3430, 3431, 3432, 3433, 3434, 3435, 3436, 3570, 3571, 3572, 3573, 3574, 3575, 3576, 3577, 3734, 3735, 3736, 3737, 3738, 3739, 3740, 3741]
Discarding 402 places :
Implicit Place search using SMT only with invariants took 8289 ms to find 402 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 3922/14511 places, 8237/22267 transitions.
Discarding 383 places :
Symmetric choice reduction at 0 with 383 rule applications. Total rules 383 place count 3539 transition count 7854
Iterating global reduction 0 with 383 rules applied. Total rules applied 766 place count 3539 transition count 7854
Discarding 383 places :
Symmetric choice reduction at 0 with 383 rule applications. Total rules 1149 place count 3156 transition count 7471
Iterating global reduction 0 with 383 rules applied. Total rules applied 1532 place count 3156 transition count 7471
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 1579 place count 3109 transition count 7095
Iterating global reduction 0 with 47 rules applied. Total rules applied 1626 place count 3109 transition count 7095
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 1628 place count 3108 transition count 7094
Applied a total of 1628 rules in 2565 ms. Remains 3108 /3922 variables (removed 814) and now considering 7094/8237 (removed 1143) transitions.
[2026-05-25 18:02:50] [INFO ] Flow matrix only has 6494 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1920870906331813692.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16900987856588220494.kers'
[2026-05-25 18:02:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1920870906331813692.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16900987856588220494.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6494 rows 3062 cols 17146 entries
Finished phase 1 with 2702 SingleSign rule and 340 generalized
[2026-05-25 18:02:50] [INFO ] Computed 66 invariants in 91 ms
Computed 66 P flows in 91 ms.
Exported basis to /tmp/petrispot-output-16900987856588220494.kers
Total runtime 103 ms.
[2026-05-25 18:02:56] [INFO ] Implicit Places using invariants in 6176 ms returned []
[2026-05-25 18:02:56] [INFO ] Flow matrix only has 6494 transitions (discarded 600 similar events)
[2026-05-25 18:02:56] [INFO ] Invariant cache hit.
[2026-05-25 18:02:58] [INFO ] State equation strengthened by 2630 read => feed constraints.
[2026-05-25 18:03:29] [INFO ] Performed 593/3108 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 18:03:59] [INFO ] Performed 1050/3108 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 18:04:29] [INFO ] Performed 1391/3108 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 18:04:59] [INFO ] Performed 1641/3108 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 18:04:59] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 18:04:59] [INFO ] Implicit Places using invariants and state equation in 122911 ms returned []
Implicit Place search using SMT with State Equation took 129108 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3108/14511 places, 7094/22267 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 143295 ms. Remains : 3108/14511 places, 7094/22267 transitions.
[2026-05-25 18:04:59] [INFO ] Flatten gal took : 90 ms
[2026-05-25 18:04:59] [INFO ] Flatten gal took : 93 ms
[2026-05-25 18:04:59] [INFO ] Input system was already deterministic with 7094 transitions.
[2026-05-25 18:04:59] [INFO ] Flatten gal took : 90 ms
[2026-05-25 18:04:59] [INFO ] Flatten gal took : 97 ms
[2026-05-25 18:04:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality12674268318815924362.gal : 24 ms
[2026-05-25 18:04:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality12943564495343209158.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12674268318815924362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12943564495343209158.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 18:05:29] [INFO ] Flatten gal took : 112 ms
[2026-05-25 18:05:29] [INFO ] Applying decomposition
[2026-05-25 18:05:30] [INFO ] Flatten gal took : 98 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/graph1023045627251112321.txt' '-o' '/tmp/graph1023045627251112321.bin' '-w' '/tmp/graph1023045627251112321.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1023045627251112321.bin' '-l' '-1' '-v' '-w' '/tmp/graph1023045627251112321.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:05:30] [INFO ] Decomposing Gal with order
[2026-05-25 18:05:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:05:31] [INFO ] Removed a total of 6656 redundant transitions.
[2026-05-25 18:05:31] [INFO ] Flatten gal took : 814 ms
[2026-05-25 18:05:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 3744 labels/synchronizations in 359 ms.
[2026-05-25 18:05:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality14554908675066731613.gal : 50 ms
[2026-05-25 18:05:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality2500863948033276429.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14554908675066731613.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2500863948033276429.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 18:06:02] [INFO ] Flatten gal took : 372 ms
[2026-05-25 18:06:02] [INFO ] Flatten gal took : 388 ms
[2026-05-25 18:06:03] [INFO ] Applying decomposition
[2026-05-25 18:06:03] [INFO ] Flatten gal took : 374 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/graph14613096920833549949.txt' '-o' '/tmp/graph14613096920833549949.bin' '-w' '/tmp/graph14613096920833549949.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14613096920833549949.bin' '-l' '-1' '-v' '-w' '/tmp/graph14613096920833549949.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:06:04] [INFO ] Decomposing Gal with order
[2026-05-25 18:06:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:06:11] [INFO ] Removed a total of 15639 redundant transitions.
[2026-05-25 18:06:12] [INFO ] Flatten gal took : 1790 ms
[2026-05-25 18:06:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 86 ms.
[2026-05-25 18:06:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality1160819418168512276.gal : 89 ms
[2026-05-25 18:06:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality17893131963859314730.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1160819418168512276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17893131963859314730.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S24C08"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S24C08, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-oct2-177969020300489"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C08.tgz
mv MultiCrashLeafsetExtension-PT-S24C08 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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