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-oct2-177969020300498.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S24C09, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969020300498
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 14K Mar 7 19:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Mar 7 19:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Mar 7 19:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Mar 7 19:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.4K Mar 17 09:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 17 09:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Mar 17 09:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 17 09:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Mar 7 19:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K Mar 7 19:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Mar 7 19:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Mar 7 19:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Mar 17 09:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Mar 17 09:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 16M Mar 3 18:30 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779731817759

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-25 17:56:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 17:56:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 17:57:00] [INFO ] Load time of PNML (sax parser for PT used): 696 ms
[2026-05-25 17:57:00] [INFO ] Transformed 16538 places.
[2026-05-25 17:57:00] [INFO ] Transformed 24169 transitions.
[2026-05-25 17:57:00] [INFO ] Parsed PT model containing 16538 places and 24169 transitions and 90398 arcs in 927 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 30 ms.
Support contains 147 out of 16538 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16538/16538 places, 24169/24169 transitions.
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 16492 transition count 24169
Applied a total of 46 rules in 792 ms. Remains 16492 /16538 variables (removed 46) and now considering 24169/24169 (removed 0) transitions.
[2026-05-25 17:57:01] [INFO ] Flow matrix only has 23569 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-7390434122050536254.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7225226813668836490.kers'
[2026-05-25 17:57:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7390434122050536254.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7225226813668836490.kers]
Culling duplicate invariants (modulo rational): removing 363 columns.
Culled 363 columns in 22 ms.
// Phase 1: matrix 23569 rows 16129 cols 63295 entries
Finished phase 1 with 9816 SingleSign rule and 5531 generalized
[2026-05-25 17:57:01] [INFO ] Computed 1145 invariants in 467 ms
Computed 1145 P flows in 468 ms.
Exported basis to /tmp/petrispot-output-7225226813668836490.kers
Total runtime 484 ms.
[2026-05-25 17:57:35] [INFO ] Performed 8818/16492 implicitness test of which 350 returned IMPLICIT in 30 seconds.
[2026-05-25 17:58:05] [INFO ] Performed 16312/16492 implicitness test of which 624 returned IMPLICIT in 60 seconds.
[2026-05-25 17:58:07] [INFO ] Implicit Places using invariants in 66590 ms returned [4, 8, 30, 54, 80, 108, 138, 170, 204, 240, 278, 318, 360, 403, 445, 485, 523, 559, 593, 625, 655, 683, 709, 733, 755, 813, 820, 841, 863, 887, 913, 941, 971, 1003, 1037, 1073, 1111, 1151, 1192, 1232, 1270, 1306, 1340, 1372, 1402, 1430, 1456, 1480, 1502, 1523, 1581, 1588, 1609, 1630, 1652, 1676, 1702, 1730, 1760, 1792, 1826, 1862, 1900, 1939, 1977, 2013, 2047, 2079, 2109, 2137, 2163, 2187, 2209, 2230, 2251, 2309, 2316, 2337, 2358, 2379, 2401, 2425, 2451, 2479, 2509, 2541, 2575, 2611, 2648, 2684, 2718, 2750, 2780, 2808, 2834, 2858, 2880, 2901, 2922, 2943, 3001, 3008, 3029, 3050, 3071, 3092, 3114, 3138, 3164, 3192, 3222, 3254, 3288, 3323, 3357, 3389, 3419, 3447, 3473, 3497, 3519, 3540, 3561, 3582, 3603, 3661, 3668, 3689, 3710, 3731, 3752, 3773, 3795, 3819, 3845, 3873, 3903, 3935, 3968, 4000, 4030, 4058, 4084, 4108, 4130, 4151, 4172, 4193, 4214, 4235, 4293, 4300, 4321, 4342, 4363, 4384, 4405, 4426, 4448, 4472, 4498, 4526, 4556, 4587, 4617, 4645, 4671, 4695, 4717, 4738, 4759, 4780, 4801, 4822, 4843, 4901, 4908, 4929, 4950, 4971, 4992, 5013, 5034, 5055, 5077, 5101, 5127, 5155, 5184, 5212, 5262, 5284, 5305, 5326, 5347, 5368, 5389, 5410, 5431, 5489, 5496, 5517, 5538, 5559, 5580, 5601, 5622, 5643, 5664, 5686, 5710, 5736, 5763, 5789, 5813, 5835, 5856, 5877, 5898, 5919, 5940, 5961, 5982, 6003, 6061, 6068, 6089, 6110, 6131, 6152, 6173, 6194, 6215, 6236, 6257, 6279, 6303, 6328, 6352, 6374, 6395, 6416, 6437, 6458, 6479, 6500, 6521, 6542, 6563, 6621, 6628, 6649, 6670, 6691, 6712, 6733, 6754, 6775, 6796, 6817, 6838, 6860, 6883, 6905, 6926, 6947, 6968, 6989, 7010, 7031, 7052, 7073, 7094, 7115, 7173, 7180, 7201, 7222, 7243, 7264, 7285, 7306, 7327, 7348, 7369, 7390, 7411, 7432, 7453, 7474, 7495, 7516, 7537, 7558, 7579, 7600, 7621, 7642, 7663, 7721, 7723, 7727, 7748, 7769, 7790, 7811, 7832, 7853, 7874, 7895, 7916, 7937, 7958, 7979, 8000, 8021, 8042, 8063, 8084, 8105, 8147, 8168, 8189, 8210, 8268, 8275, 8296, 8317, 8338, 8359, 8380, 8401, 8422, 8443, 8464, 8485, 8506, 8527, 8548, 8569, 8590, 8611, 8632, 8653, 8674, 8695, 8716, 8737, 8758, 8816, 8823, 8844, 8865, 8886, 8907, 8928, 8949, 8970, 8991, 9012, 9033, 9054, 9076, 9099, 9121, 9142, 9163, 9184, 9205, 9226, 9247, 9268, 9289, 9310, 9368, 9375, 9396, 9417, 9438, 9459, 9480, 9501, 9522, 9543, 9564, 9585, 9607, 9631, 9656, 9680, 9702, 9723, 9744, 9765, 9786, 9807, 9828, 9849, 9870, 9935, 9956, 9977, 9998, 10019, 10040, 10061, 10082, 10103, 10124, 10146, 10170, 10196, 10223, 10249, 10273, 10295, 10316, 10337, 10358, 10379, 10400, 10421, 10442, 10500, 10507, 10528, 10549, 10570, 10591, 10612, 10633, 10654, 10675, 10697, 10721, 10747, 10775, 10804, 10832, 10858, 10882, 10904, 10925, 10946, 10967, 10988, 11009, 11030, 11088, 11095, 11116, 11137, 11158, 11179, 11200, 11221, 11242, 11264, 11288, 11314, 11342, 11372, 11403, 11433, 11461, 11487, 11511, 11533, 11554, 11575, 11596, 11617, 11638, 11696, 11703, 11724, 11745, 11766, 11787, 11808, 11829, 11851, 11875, 11901, 11929, 11959, 11991, 12024, 12056, 12086, 12114, 12140, 12164, 12186, 12207, 12228, 12249, 12270, 12328, 12335, 12356, 12377, 12398, 12419, 12440, 12462, 12486, 12512, 12540, 12570, 12602, 12636, 12671, 12705, 12737, 12767, 12795, 12821, 12845, 12867, 12888, 12909, 12930, 12995, 13016, 13037, 13058, 13079, 13101, 13125, 13151, 13179, 13209, 13241, 13275, 13311, 13348, 13384, 13418, 13450, 13480, 13508, 13534, 13558, 13580, 13601, 13622, 13680, 13687, 13708, 13729, 13750, 13772, 13796, 13822, 13850, 13880, 13912, 13946, 13982, 14020, 14059, 14097, 14133, 14167, 14199, 14229, 14257, 14283, 14307, 14329, 14350, 14408, 14415, 14436, 14457, 14479, 14503, 14529, 14557, 14587, 14619, 14653, 14689, 14727, 14767, 14808, 14848, 14886, 14922, 14956, 14988, 15018, 15046, 15072, 15096, 15118, 15176, 15178, 15182, 15203, 15225, 15249, 15275, 15303, 15333, 15365, 15399, 15435, 15473, 15513, 15555, 15598, 15640, 15680, 15718, 15754, 15788, 15820, 15850, 15878, 15904, 15928, 15987]
[2026-05-25 17:58:07] [INFO ] Actually due to overlaps returned [813, 1581, 2309, 3001, 3661, 4293, 4901, 5489, 6061, 6621, 7173, 7721, 8268, 8816, 9368, 10500, 11088, 11696, 12328, 13680, 14408, 15176, 15987, 4, 485, 655, 1270, 1430, 2013, 2163, 2718, 2858, 3389, 3519, 4030, 4151, 4645, 4759, 5347, 5813, 5919, 6374, 6479, 6926, 7031, 7474, 7579, 7723, 8021, 8569, 8674, 9121, 9226, 9786, 10273, 10358, 10858, 10946, 11461, 11554, 12086, 12186, 12737, 13418, 13558, 14133, 14283, 14886, 15046, 15178, 15680, 15850]
Discarding 72 places :
Implicit Place search using SMT only with invariants took 66681 ms to find 72 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 16420/16538 places, 24169/24169 transitions.
Applied a total of 0 rules in 440 ms. Remains 16420 /16420 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 67930 ms. Remains : 16420/16538 places, 24169/24169 transitions.
Starting structural reductions in LTL mode, iteration 0 : 16420/16420 places, 24169/24169 transitions.
Applied a total of 0 rules in 435 ms. Remains 16420 /16420 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2026-05-25 17:58:08] [INFO ] Flow matrix only has 23569 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-1285408444118778715.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17214602253356479801.kers'
[2026-05-25 17:58:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1285408444118778715.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17214602253356479801.kers]
Culling duplicate invariants (modulo rational): removing 339 columns.
Culled 339 columns in 23 ms.
// Phase 1: matrix 23569 rows 16081 cols 62670 entries
Finished phase 1 with 9550 SingleSign rule and 5797 generalized
[2026-05-25 17:58:09] [INFO ] Computed 1073 invariants in 488 ms
Computed 1073 P flows in 488 ms.
Exported basis to /tmp/petrispot-output-17214602253356479801.kers
Total runtime 541 ms.
[2026-05-25 17:58:42] [INFO ] Performed 10317/16420 implicitness test of which 371 returned IMPLICIT in 30 seconds.
[2026-05-25 17:59:07] [INFO ] Implicit Places using invariants in 58255 ms returned [7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 402, 444, 521, 557, 591, 623, 680, 706, 730, 752, 816, 837, 859, 883, 909, 937, 967, 999, 1033, 1069, 1107, 1147, 1188, 1228, 1301, 1335, 1367, 1397, 1450, 1474, 1496, 1517, 1581, 1602, 1623, 1645, 1669, 1695, 1723, 1753, 1785, 1819, 1855, 1893, 1932, 1970, 2039, 2071, 2101, 2129, 2178, 2200, 2221, 2242, 2306, 2327, 2348, 2369, 2391, 2415, 2441, 2469, 2499, 2531, 2565, 2601, 2638, 2674, 2739, 2769, 2797, 2823, 2868, 2889, 2910, 2931, 2995, 3016, 3037, 3058, 3079, 3101, 3125, 3151, 3179, 3209, 3241, 3275, 3310, 3344, 3405, 3433, 3459, 3483, 3525, 3546, 3567, 3588, 3652, 3673, 3694, 3715, 3736, 3757, 3779, 3803, 3829, 3857, 3887, 3919, 3952, 3984, 4041, 4067, 4091, 4113, 4154, 4175, 4196, 4217, 4281, 4302, 4323, 4344, 4365, 4386, 4407, 4429, 4453, 4479, 4507, 4537, 4568, 4598, 4651, 4675, 4697, 4718, 4759, 4780, 4801, 4822, 4886, 4907, 4928, 4949, 4970, 4991, 5012, 5033, 5055, 5079, 5105, 5133, 5162, 5190, 5240, 5262, 5283, 5304, 5345, 5366, 5387, 5408, 5472, 5493, 5514, 5535, 5556, 5577, 5598, 5619, 5640, 5662, 5686, 5712, 5739, 5765, 5810, 5831, 5852, 5873, 5914, 5935, 5956, 5977, 6041, 6062, 6083, 6104, 6125, 6146, 6167, 6188, 6209, 6230, 6252, 6276, 6301, 6325, 6367, 6388, 6409, 6430, 6471, 6492, 6513, 6534, 6598, 6619, 6640, 6661, 6682, 6703, 6724, 6745, 6766, 6787, 6808, 6830, 6853, 6875, 6916, 6937, 6958, 6979, 7020, 7041, 7062, 7083, 7147, 7168, 7189, 7210, 7231, 7252, 7273, 7294, 7315, 7336, 7357, 7378, 7399, 7420, 7461, 7482, 7503, 7524, 7565, 7586, 7607, 7628, 7690, 7711, 7732, 7753, 7774, 7795, 7816, 7837, 7858, 7879, 7900, 7921, 7942, 7963, 8004, 8025, 8046, 8067, 8109, 8130, 8151, 8172, 8236, 8257, 8278, 8299, 8320, 8341, 8362, 8383, 8404, 8425, 8446, 8467, 8488, 8509, 8550, 8571, 8592, 8613, 8654, 8675, 8696, 8717, 8781, 8802, 8823, 8844, 8865, 8886, 8907, 8928, 8949, 8970, 8991, 9012, 9034, 9057, 9099, 9120, 9141, 9162, 9203, 9224, 9245, 9266, 9330, 9351, 9372, 9393, 9414, 9435, 9456, 9477, 9498, 9519, 9540, 9562, 9586, 9611, 9635, 9657, 9678, 9699, 9720, 9761, 9782, 9803, 9824, 9889, 9910, 9931, 9952, 9973, 9994, 10015, 10036, 10057, 10078, 10100, 10124, 10150, 10177, 10203, 10248, 10269, 10290, 10331, 10352, 10373, 10394, 10458, 10479, 10500, 10521, 10542, 10563, 10584, 10605, 10626, 10648, 10672, 10698, 10726, 10755, 10783, 10832, 10854, 10875, 10916, 10937, 10958, 10979, 11043, 11064, 11085, 11106, 11127, 11148, 11169, 11190, 11212, 11236, 11262, 11290, 11320, 11351, 11381, 11434, 11458, 11480, 11521, 11542, 11563, 11584, 11648, 11669, 11690, 11711, 11732, 11753, 11774, 11796, 11820, 11846, 11874, 11904, 11936, 11969, 12001, 12058, 12084, 12108, 12150, 12171, 12192, 12213, 12277, 12298, 12319, 12340, 12361, 12382, 12404, 12428, 12454, 12482, 12512, 12544, 12578, 12613, 12647, 12708, 12736, 12762, 12786, 12808, 12829, 12850, 12871, 12936, 12957, 12978, 12999, 13020, 13042, 13066, 13092, 13120, 13150, 13182, 13216, 13252, 13289, 13325, 13390, 13420, 13448, 13474, 13519, 13540, 13561, 13625, 13646, 13667, 13688, 13710, 13734, 13760, 13788, 13818, 13850, 13884, 13920, 13958, 13997, 14035, 14104, 14136, 14166, 14194, 14243, 14265, 14286, 14350, 14371, 14392, 14414, 14438, 14464, 14492, 14522, 14554, 14588, 14624, 14662, 14702, 14743, 14783, 14856, 14890, 14922, 14952, 15005, 15029, 15051, 15113, 15134, 15156, 15180, 15206, 15234, 15264, 15296, 15330, 15366, 15404, 15444, 15486, 15529, 15571, 15648, 15684, 15718, 15750, 15807, 15833, 15857]
Discarding 552 places :
Implicit Place search using SMT only with invariants took 58315 ms to find 552 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15868/16420 places, 24169/24169 transitions.
Applied a total of 0 rules in 437 ms. Remains 15868 /15868 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 59191 ms. Remains : 15868/16420 places, 24169/24169 transitions.
Support contains 147 out of 15868 places after structural reductions.
[2026-05-25 17:59:08] [INFO ] Flatten gal took : 851 ms
[2026-05-25 17:59:09] [INFO ] Flatten gal took : 478 ms
[2026-05-25 17:59:10] [INFO ] Input system was already deterministic with 24169 transitions.
Support contains 144 out of 15868 places (down from 147) after GAL structural reductions.
RANDOM walk for 40000 steps (432 resets) in 3719 ms. (10 steps per ms) remains 48/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 47/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 46/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 45/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 158 ms. (25 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 44/45 properties
[2026-05-25 17:59:12] [INFO ] Flow matrix only has 23569 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-8265608671777458194.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12403605715200406881.kers'
[2026-05-25 17:59:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8265608671777458194.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12403605715200406881.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 16 ms.
// Phase 1: matrix 23569 rows 15821 cols 62150 entries
Finished phase 1 with 9550 SingleSign rule and 5797 generalized
[2026-05-25 17:59:12] [INFO ] Computed 521 invariants in 475 ms
Computed 521 P flows in 476 ms.
Exported basis to /tmp/petrispot-output-12403605715200406881.kers
Total runtime 499 ms.
[2026-05-25 17:59:12] [INFO ] State equation strengthened by 7402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/80 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/80 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 44 unsolved
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp59 is UNSAT
At refinement iteration 2 (OVERLAPS) 13764/13844 variables, 7/8 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13844 variables, 2/10 constraints. Problems are: Problem set: 2 solved, 42 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 13844/39437 variables, and 10 constraints, problems are : Problem set: 2 solved, 42 unsolved in 5089 ms.
Refiners :[Positive P Invariants (semi-flows): 7/25 constraints, Generalized P Invariants (flows): 3/496 constraints, State Equation: 0/15868 constraints, ReadFeed: 0/7402 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 42 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/71 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/71 variables, 0/1 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 2 (OVERLAPS) 13770/13841 variables, 7/8 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13841 variables, 2/10 constraints. Problems are: Problem set: 2 solved, 42 unsolved
SMT process timed out in 45684ms, After SMT, problems are : Problem set: 2 solved, 42 unsolved
Fused 42 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 71 out of 15868 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5336 transitions
Trivial Post-agglo rules discarded 5336 transitions
Performed 5336 trivial Post agglomeration. Transition count delta: 5336
Iterating post reduction 0 with 5336 rules applied. Total rules applied 5336 place count 15868 transition count 18833
Reduce places removed 5336 places and 0 transitions.
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Iterating post reduction 1 with 5384 rules applied. Total rules applied 10720 place count 10532 transition count 18785
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 2 with 48 rules applied. Total rules applied 10768 place count 10484 transition count 18785
Performed 445 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 445 Pre rules applied. Total rules applied 10768 place count 10484 transition count 18340
Deduced a syphon composed of 445 places in 17 ms
Reduce places removed 445 places and 0 transitions.
Iterating global reduction 3 with 890 rules applied. Total rules applied 11658 place count 10039 transition count 18340
Discarding 4930 places :
Symmetric choice reduction at 3 with 4930 rule applications. Total rules 16588 place count 5109 transition count 13410
Iterating global reduction 3 with 4930 rules applied. Total rules applied 21518 place count 5109 transition count 13410
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 21518 place count 5109 transition count 13403
Deduced a syphon composed of 7 places in 9 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 21532 place count 5102 transition count 13403
Discarding 526 places :
Symmetric choice reduction at 3 with 526 rule applications. Total rules 22058 place count 4576 transition count 8669
Iterating global reduction 3 with 526 rules applied. Total rules applied 22584 place count 4576 transition count 8669
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 16 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 22630 place count 4553 transition count 8646
Free-agglomeration rule (complex) applied 332 times.
Iterating global reduction 3 with 332 rules applied. Total rules applied 22962 place count 4553 transition count 12434
Reduce places removed 332 places and 0 transitions.
Iterating post reduction 3 with 332 rules applied. Total rules applied 23294 place count 4221 transition count 12434
Partial Free-agglomeration rule applied 271 times.
Drop transitions (Partial Free agglomeration) removed 271 transitions
Iterating global reduction 4 with 271 rules applied. Total rules applied 23565 place count 4221 transition count 12434
Applied a total of 23565 rules in 5408 ms. Remains 4221 /15868 variables (removed 11647) and now considering 12434/24169 (removed 11735) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5408 ms. Remains : 4221/15868 places, 12434/24169 transitions.
RANDOM walk for 40000 steps (744 resets) in 2507 ms. (15 steps per ms) remains 37/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4001 steps (8 resets) in 28 ms. (137 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 36 ms. (108 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 31 ms. (125 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 20 ms. (190 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 20 ms. (190 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 37/37 properties
[2026-05-25 18:00:04] [INFO ] Flow matrix only has 11573 transitions (discarded 861 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-873982396856827563.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7376208236707430024.kers'
[2026-05-25 18:00:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-873982396856827563.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7376208236707430024.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 6 ms.
// Phase 1: matrix 11573 rows 4174 cols 39201 entries
Finished phase 1 with 2659 SingleSign rule and 1041 generalized
[2026-05-25 18:00:04] [INFO ] Computed 521 invariants in 163 ms
Computed 521 P flows in 163 ms.
Exported basis to /tmp/petrispot-output-7376208236707430024.kers
Total runtime 172 ms.
[2026-05-25 18:00:04] [INFO ] State equation strengthened by 7314 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 2 (OVERLAPS) 2572/2636 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2636 variables, 2/10 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2636 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2636 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 37 unsolved
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp58 is UNSAT
At refinement iteration 6 (OVERLAPS) 1540/4176 variables, 466/482 constraints. Problems are: Problem set: 3 solved, 34 unsolved
SMT process timed out in 47402ms, After SMT, problems are : Problem set: 3 solved, 34 unsolved
Fused 34 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 55 out of 4221 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4221/4221 places, 12434/12434 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 4221 transition count 12429
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 4216 transition count 12429
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 10 place count 4216 transition count 12427
Deduced a syphon composed of 2 places in 17 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 14 place count 4214 transition count 12427
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 16 place count 4212 transition count 12425
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 4212 transition count 12425
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 18 place count 4212 transition count 12424
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 20 place count 4211 transition count 12424
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 4211 transition count 12418
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 32 place count 4205 transition count 12418
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 37 place count 4200 transition count 12413
Iterating global reduction 3 with 5 rules applied. Total rules applied 42 place count 4200 transition count 12413
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 43 place count 4200 transition count 12413
Applied a total of 43 rules in 3374 ms. Remains 4200 /4221 variables (removed 21) and now considering 12413/12434 (removed 21) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3374 ms. Remains : 4200/4221 places, 12413/12434 transitions.
Successfully simplified 5 atomic propositions for a total of 16 simplifications.
[2026-05-25 18:00:55] [INFO ] Flatten gal took : 359 ms
[2026-05-25 18:00:56] [INFO ] Flatten gal took : 406 ms
[2026-05-25 18:00:56] [INFO ] Input system was already deterministic with 24169 transitions.
Computed a total of 13244 stabilizing places and 18968 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 594 ms. Remains 15868 /15868 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2026-05-25 18:00:57] [INFO ] Flow matrix only has 23569 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-17833426004357836012.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13303701035117707641.kers'
[2026-05-25 18:00:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17833426004357836012.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13303701035117707641.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 20 ms.
// Phase 1: matrix 23569 rows 15821 cols 62150 entries
Finished phase 1 with 9550 SingleSign rule and 5797 generalized
[2026-05-25 18:00:58] [INFO ] Computed 521 invariants in 480 ms
Computed 521 P flows in 481 ms.
Exported basis to /tmp/petrispot-output-13303701035117707641.kers
Total runtime 520 ms.
[2026-05-25 18:01:30] [INFO ] Performed 11226/15868 implicitness test of which 3 returned IMPLICIT in 30 seconds.
[2026-05-25 18:01:51] [INFO ] Implicit Places using invariants in 53440 ms returned [5048, 7806, 9529, 12465]
[2026-05-25 18:01:51] [INFO ] Actually due to overlaps returned [9529, 12465]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 53455 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 656 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 54706 ms. Remains : 15866/15868 places, 24169/24169 transitions.
[2026-05-25 18:01:52] [INFO ] Flatten gal took : 341 ms
[2026-05-25 18:01:52] [INFO ] Flatten gal took : 431 ms
[2026-05-25 18:01:53] [INFO ] Input system was already deterministic with 24169 transitions.
[2026-05-25 18:01:53] [INFO ] Flatten gal took : 389 ms
[2026-05-25 18:01:54] [INFO ] Flatten gal took : 380 ms
[2026-05-25 18:01:54] [INFO ] Time to serialize gal into /tmp/CTLFireability4382497900701669473.gal : 162 ms
[2026-05-25 18:01:54] [INFO ] Time to serialize properties into /tmp/CTLFireability201239153187882665.ctl : 4 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/CTLFireability4382497900701669473.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability201239153187882665.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 18:02:25] [INFO ] Flatten gal took : 553 ms
[2026-05-25 18:02:25] [INFO ] Applying decomposition
[2026-05-25 18:02:25] [INFO ] Flatten gal took : 617 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/graph6668862848637263506.txt' '-o' '/tmp/graph6668862848637263506.bin' '-w' '/tmp/graph6668862848637263506.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6668862848637263506.bin' '-l' '-1' '-v' '-w' '/tmp/graph6668862848637263506.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:02:27] [INFO ] Decomposing Gal with order
[2026-05-25 18:02:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:02:35] [INFO ] Removed a total of 16102 redundant transitions.
[2026-05-25 18:02:36] [INFO ] Flatten gal took : 2338 ms
[2026-05-25 18:02:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 1528 labels/synchronizations in 435 ms.
[2026-05-25 18:02:37] [INFO ] Time to serialize gal into /tmp/CTLFireability1055711313214256233.gal : 190 ms
[2026-05-25 18:02:37] [INFO ] Time to serialize properties into /tmp/CTLFireability11063165754520467283.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/CTLFireability1055711313214256233.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11063165754520467283.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5385 transitions
Trivial Post-agglo rules discarded 5385 transitions
Performed 5385 trivial Post agglomeration. Transition count delta: 5385
Iterating post reduction 0 with 5385 rules applied. Total rules applied 5385 place count 15868 transition count 18784
Reduce places removed 5385 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 5397 rules applied. Total rules applied 10782 place count 10483 transition count 18772
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 10794 place count 10471 transition count 18772
Performed 449 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 449 Pre rules applied. Total rules applied 10794 place count 10471 transition count 18323
Deduced a syphon composed of 449 places in 14 ms
Reduce places removed 449 places and 0 transitions.
Iterating global reduction 3 with 898 rules applied. Total rules applied 11692 place count 10022 transition count 18323
Discarding 4946 places :
Symmetric choice reduction at 3 with 4946 rule applications. Total rules 16638 place count 5076 transition count 13377
Iterating global reduction 3 with 4946 rules applied. Total rules applied 21584 place count 5076 transition count 13377
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 21584 place count 5076 transition count 13363
Deduced a syphon composed of 14 places in 8 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 21612 place count 5062 transition count 13363
Discarding 543 places :
Symmetric choice reduction at 3 with 543 rule applications. Total rules 22155 place count 4519 transition count 8476
Iterating global reduction 3 with 543 rules applied. Total rules applied 22698 place count 4519 transition count 8476
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 22748 place count 4494 transition count 8451
Applied a total of 22748 rules in 3586 ms. Remains 4494 /15868 variables (removed 11374) and now considering 8451/24169 (removed 15718) transitions.
[2026-05-25 18:03:11] [INFO ] Flow matrix only has 7851 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-17792999935738873246.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8969397852796775186.kers'
[2026-05-25 18:03:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17792999935738873246.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8969397852796775186.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 4 ms.
// Phase 1: matrix 7851 rows 4447 cols 21817 entries
Finished phase 1 with 2947 SingleSign rule and 1026 generalized
[2026-05-25 18:03:11] [INFO ] Computed 521 invariants in 111 ms
Computed 521 P flows in 112 ms.
Exported basis to /tmp/petrispot-output-8969397852796775186.kers
Total runtime 126 ms.
[2026-05-25 18:03:19] [INFO ] Implicit Places using invariants in 7896 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 194, 195, 196, 197, 198, 199, 200, 201, 202, 341, 342, 343, 344, 345, 346, 347, 348, 349, 502, 503, 504, 505, 506, 507, 508, 509, 510, 629, 630, 631, 632, 633, 636, 637, 638, 770, 771, 772, 773, 774, 775, 776, 777, 778, 881, 882, 883, 884, 885, 886, 887, 888, 889, 998, 999, 1000, 1001, 1002, 1003, 1004, 1005, 1006, 1093, 1094, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1191, 1192, 1193, 1194, 1195, 1196, 1197, 1198, 1199, 1273, 1274, 1275, 1276, 1277, 1278, 1279, 1280, 1281, 1354, 1355, 1356, 1357, 1358, 1359, 1360, 1361, 1362, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1561, 1606, 1607, 1608, 1609, 1611, 1612, 1613, 1614, 1621, 1665, 1666, 1667, 1668, 1669, 1670, 1671, 1672, 1673, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1790, 1791, 1792, 1793, 1794, 1795, 1796, 1797, 1798, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1871, 1909, 1910, 1911, 1912, 1913, 1914, 1915, 1916, 1917, 1931, 1932, 1933, 1934, 1935, 1936, 1937, 1938, 1939, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2014, 2047, 2048, 2049, 2050, 2051, 2052, 2053, 2054, 2055, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2077, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2187, 2188, 2189, 2190, 2191, 2192, 2193, 2194, 2195, 2217, 2218, 2219, 2220, 2221, 2222, 2223, 2224, 2225, 2260, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2406, 2407, 2408, 2409, 2410, 2411, 2412, 2413, 2414, 2469, 2470, 2471, 2472, 2473, 2474, 2475, 2476, 2477, 2526, 2527, 2528, 2529, 2530, 2531, 2532, 2533, 2534, 2597, 2598, 2599, 2600, 2601, 2602, 2603, 2604, 2605, 2667, 2668, 2669, 2670, 2671, 2673, 2674, 2675, 2752, 2753, 2754, 2755, 2756, 2757, 2758, 2759, 2760, 2837, 2838, 2839, 2840, 2841, 2842, 2843, 2844, 2845, 2925, 2933, 2934, 2935, 2936, 2937, 2938, 2939, 2940, 2941, 3035, 3036, 3037, 3038, 3039, 3040, 3041, 3042, 3043, 3145, 3146, 3147, 3148, 3149, 3150, 3151, 3152, 3153, 3266, 3267, 3268, 3269, 3270, 3271, 3272, 3273, 3274, 3393, 3394, 3395, 3396, 3397, 3398, 3399, 3400, 3401, 3535, 3536, 3537, 3538, 3539, 3540, 3541, 3542, 3543, 3679, 3680, 3681, 3682, 3683, 3684, 3685, 3686, 3687, 3844, 3845, 3846, 3847, 3848, 3849, 3850, 3851, 3852]
[2026-05-25 18:03:19] [INFO ] Actually due to overlaps returned [2260, 2925, 9, 10, 11, 12, 13, 14, 15, 16, 17, 194, 195, 196, 197, 198, 199, 200, 201, 202, 341, 342, 343, 344, 345, 346, 347, 348, 349, 502, 503, 504, 505, 506, 507, 508, 509, 510, 629, 630, 631, 632, 633, 636, 637, 638, 770, 771, 772, 773, 774, 775, 776, 777, 778, 881, 882, 883, 884, 885, 886, 887, 888, 889, 998, 999, 1000, 1001, 1002, 1003, 1004, 1005, 1006, 1093, 1094, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1191, 1192, 1193, 1194, 1195, 1196, 1197, 1198, 1199, 1273, 1274, 1275, 1276, 1277, 1278, 1279, 1280, 1281, 1354, 1355, 1356, 1357, 1358, 1359, 1360, 1361, 1362, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1561, 1606, 1607, 1608, 1609, 1611, 1612, 1613, 1614, 1665, 1666, 1667, 1668, 1669, 1670, 1671, 1672, 1673, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1790, 1791, 1792, 1793, 1794, 1795, 1796, 1797, 1798, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1871, 1909, 1910, 1911, 1912, 1913, 1914, 1915, 1916, 1917, 1931, 1932, 1933, 1934, 1935, 1936, 1937, 1938, 1939, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2047, 2048, 2049, 2050, 2051, 2052, 2053, 2054, 2055, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2077, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2187, 2188, 2189, 2190, 2191, 2192, 2193, 2194, 2195, 2217, 2218, 2219, 2220, 2221, 2222, 2223, 2224, 2225, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2406, 2407, 2408, 2409, 2410, 2411, 2412, 2413, 2414, 2469, 2470, 2471, 2472, 2473, 2474, 2475, 2476, 2477, 2526, 2527, 2528, 2529, 2530, 2531, 2532, 2533, 2534, 2597, 2598, 2599, 2600, 2601, 2602, 2603, 2604, 2605, 2667, 2668, 2669, 2670, 2671, 2673, 2674, 2675, 2752, 2753, 2754, 2755, 2756, 2757, 2758, 2759, 2760, 2837, 2838, 2839, 2840, 2841, 2842, 2843, 2844, 2845, 2933, 2934, 2935, 2936, 2937, 2938, 2939, 2940, 2941, 3035, 3036, 3037, 3038, 3039, 3040, 3041, 3042, 3043, 3145, 3146, 3147, 3148, 3149, 3150, 3151, 3152, 3153, 3266, 3267, 3268, 3269, 3270, 3271, 3272, 3273, 3274, 3393, 3394, 3395, 3396, 3397, 3398, 3399, 3400, 3401, 3535, 3536, 3537, 3538, 3539, 3540, 3541, 3542, 3543, 3679, 3680, 3681, 3682, 3683, 3684, 3685, 3686, 3687, 3844, 3845, 3846, 3847, 3848, 3849, 3850, 3851, 3852]
Discarding 448 places :
Implicit Place search using SMT only with invariants took 7917 ms to find 448 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4046/15868 places, 8451/24169 transitions.
Discarding 428 places :
Symmetric choice reduction at 0 with 428 rule applications. Total rules 428 place count 3618 transition count 8023
Iterating global reduction 0 with 428 rules applied. Total rules applied 856 place count 3618 transition count 8023
Discarding 428 places :
Symmetric choice reduction at 0 with 428 rule applications. Total rules 1284 place count 3190 transition count 7595
Iterating global reduction 0 with 428 rules applied. Total rules applied 1712 place count 3190 transition count 7595
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 1756 place count 3146 transition count 7199
Iterating global reduction 0 with 44 rules applied. Total rules applied 1800 place count 3146 transition count 7199
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 1808 place count 3142 transition count 7195
Applied a total of 1808 rules in 2833 ms. Remains 3142 /4046 variables (removed 904) and now considering 7195/8451 (removed 1256) transitions.
[2026-05-25 18:03:21] [INFO ] Flow matrix only has 6595 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-513849571350284028.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13820773645170305468.kers'
[2026-05-25 18:03:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-513849571350284028.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13820773645170305468.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 3 ms.
// Phase 1: matrix 6595 rows 3095 cols 17368 entries
Finished phase 1 with 2423 SingleSign rule and 646 generalized
[2026-05-25 18:03:21] [INFO ] Computed 73 invariants in 106 ms
Computed 73 P flows in 106 ms.
Exported basis to /tmp/petrispot-output-13820773645170305468.kers
Total runtime 111 ms.
[2026-05-25 18:03:27] [INFO ] Implicit Places using invariants in 5815 ms returned [1360, 1566]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 5819 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3140/15868 places, 7195/24169 transitions.
Applied a total of 0 rules in 560 ms. Remains 3140 /3140 variables (removed 0) and now considering 7195/7195 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 20716 ms. Remains : 3140/15868 places, 7195/24169 transitions.
[2026-05-25 18:03:28] [INFO ] Flatten gal took : 82 ms
[2026-05-25 18:03:28] [INFO ] Flatten gal took : 107 ms
[2026-05-25 18:03:28] [INFO ] Input system was already deterministic with 7195 transitions.
[2026-05-25 18:03:28] [INFO ] Flatten gal took : 93 ms
[2026-05-25 18:03:28] [INFO ] Flatten gal took : 104 ms
[2026-05-25 18:03:28] [INFO ] Time to serialize gal into /tmp/CTLFireability13848533708424405558.gal : 25 ms
[2026-05-25 18:03:28] [INFO ] Time to serialize properties into /tmp/CTLFireability9064464941128712454.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/CTLFireability13848533708424405558.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9064464941128712454.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 18:03:59] [INFO ] Flatten gal took : 121 ms
[2026-05-25 18:03:59] [INFO ] Applying decomposition
[2026-05-25 18:03:59] [INFO ] Flatten gal took : 189 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/graph4576008319163866224.txt' '-o' '/tmp/graph4576008319163866224.bin' '-w' '/tmp/graph4576008319163866224.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4576008319163866224.bin' '-l' '-1' '-v' '-w' '/tmp/graph4576008319163866224.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:03:59] [INFO ] Decomposing Gal with order
[2026-05-25 18:03:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:04:00] [INFO ] Removed a total of 6890 redundant transitions.
[2026-05-25 18:04:00] [INFO ] Flatten gal took : 841 ms
[2026-05-25 18:04:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 4413 labels/synchronizations in 283 ms.
[2026-05-25 18:04:01] [INFO ] Time to serialize gal into /tmp/CTLFireability4347545265554767601.gal : 41 ms
[2026-05-25 18:04:01] [INFO ] Time to serialize properties into /tmp/CTLFireability13417171638247405496.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/CTLFireability4347545265554767601.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13417171638247405496.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 590 ms. Remains 15868 /15868 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2026-05-25 18:04:31] [INFO ] Flow matrix only has 23569 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-10120349782700792863.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18225564077006355037.kers'
[2026-05-25 18:04:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10120349782700792863.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18225564077006355037.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 24 ms.
// Phase 1: matrix 23569 rows 15821 cols 62150 entries
Finished phase 1 with 9550 SingleSign rule and 5797 generalized
[2026-05-25 18:04:32] [INFO ] Computed 521 invariants in 518 ms
Computed 521 P flows in 518 ms.
Exported basis to /tmp/petrispot-output-18225564077006355037.kers
Total runtime 534 ms.
[2026-05-25 18:05:04] [INFO ] Performed 11660/15868 implicitness test of which 3 returned IMPLICIT in 30 seconds.
[2026-05-25 18:05:26] [INFO ] Implicit Places using invariants in 54345 ms returned [5048, 7806, 9529, 12465]
[2026-05-25 18:05:26] [INFO ] Actually due to overlaps returned [9529, 12465]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 54376 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 613 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 55581 ms. Remains : 15866/15868 places, 24169/24169 transitions.
[2026-05-25 18:05:27] [INFO ] Flatten gal took : 335 ms
[2026-05-25 18:05:27] [INFO ] Flatten gal took : 478 ms
[2026-05-25 18:05:28] [INFO ] Input system was already deterministic with 24169 transitions.
[2026-05-25 18:05:28] [INFO ] Flatten gal took : 365 ms
[2026-05-25 18:05:29] [INFO ] Flatten gal took : 486 ms
[2026-05-25 18:05:29] [INFO ] Time to serialize gal into /tmp/CTLFireability12438696417506928106.gal : 74 ms
[2026-05-25 18:05:29] [INFO ] Time to serialize properties into /tmp/CTLFireability14120794948847700416.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/CTLFireability12438696417506928106.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14120794948847700416.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 18:05:59] [INFO ] Flatten gal took : 359 ms
[2026-05-25 18:05:59] [INFO ] Applying decomposition
[2026-05-25 18:06:00] [INFO ] Flatten gal took : 375 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/graph4786147043960689256.txt' '-o' '/tmp/graph4786147043960689256.bin' '-w' '/tmp/graph4786147043960689256.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4786147043960689256.bin' '-l' '-1' '-v' '-w' '/tmp/graph4786147043960689256.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:06:01] [INFO ] Decomposing Gal with order
[2026-05-25 18:06:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:06:08] [INFO ] Removed a total of 16110 redundant transitions.
[2026-05-25 18:06:09] [INFO ] Flatten gal took : 1645 ms
[2026-05-25 18:06:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 2672 labels/synchronizations in 375 ms.
[2026-05-25 18:06:10] [INFO ] Time to serialize gal into /tmp/CTLFireability3517196762109163029.gal : 126 ms
[2026-05-25 18:06:10] [INFO ] Time to serialize properties into /tmp/CTLFireability244892664032834119.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/CTLFireability3517196762109163029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability244892664032834119.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 -...261
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 : 15868/15868 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5399 transitions
Trivial Post-agglo rules discarded 5399 transitions
Performed 5399 trivial Post agglomeration. Transition count delta: 5399
Iterating post reduction 0 with 5399 rules applied. Total rules applied 5399 place count 15868 transition count 18770
Reduce places removed 5399 places and 0 transitions.
Iterating post reduction 1 with 5399 rules applied. Total rules applied 10798 place count 10469 transition count 18770
Performed 450 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 450 Pre rules applied. Total rules applied 10798 place count 10469 transition count 18320
Deduced a syphon composed of 450 places in 14 ms
Reduce places removed 450 places and 0 transitions.
Iterating global reduction 2 with 900 rules applied. Total rules applied 11698 place count 10019 transition count 18320
Discarding 4949 places :
Symmetric choice reduction at 2 with 4949 rule applications. Total rules 16647 place count 5070 transition count 13371
Iterating global reduction 2 with 4949 rules applied. Total rules applied 21596 place count 5070 transition count 13371
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 21596 place count 5070 transition count 13354
Deduced a syphon composed of 17 places in 8 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 21630 place count 5053 transition count 13354
Discarding 549 places :
Symmetric choice reduction at 2 with 549 rule applications. Total rules 22179 place count 4504 transition count 8413
Iterating global reduction 2 with 549 rules applied. Total rules applied 22728 place count 4504 transition count 8413
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 22778 place count 4479 transition count 8388
Applied a total of 22778 rules in 3396 ms. Remains 4479 /15868 variables (removed 11389) and now considering 8388/24169 (removed 15781) transitions.
[2026-05-25 18:06:43] [INFO ] Flow matrix only has 7788 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-10998699849882499646.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2065613976719583555.kers'
[2026-05-25 18:06:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10998699849882499646.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2065613976719583555.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 8 ms.
// Phase 1: matrix 7788 rows 4432 cols 21826 entries
Finished phase 1 with 2914 SingleSign rule and 1044 generalized
[2026-05-25 18:06:43] [INFO ] Computed 521 invariants in 144 ms
Computed 521 P flows in 157 ms.
Exported basis to /tmp/petrispot-output-2065613976719583555.kers
Total runtime 172 ms.
[2026-05-25 18:06:51] [INFO ] Implicit Places using invariants in 7965 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 194, 195, 196, 197, 198, 199, 200, 201, 202, 340, 341, 342, 343, 344, 345, 346, 347, 348, 501, 502, 503, 504, 505, 506, 507, 508, 509, 628, 629, 630, 631, 632, 633, 634, 635, 636, 766, 767, 768, 769, 770, 771, 772, 773, 774, 876, 877, 878, 879, 880, 881, 882, 883, 884, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1616, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1782, 1783, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2004, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2183, 2184, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2249, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2294, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2349, 2350, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2403, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2514, 2515, 2516, 2517, 2518, 2519, 2520, 2521, 2522, 2585, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2593, 2655, 2656, 2657, 2658, 2659, 2660, 2661, 2662, 2663, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2822, 2823, 2824, 2825, 2826, 2827, 2828, 2829, 2830, 2910, 2918, 2919, 2920, 2921, 2923, 2924, 2925, 2926, 3023, 3024, 3025, 3026, 3027, 3028, 3029, 3030, 3031, 3133, 3134, 3135, 3136, 3137, 3138, 3139, 3140, 3141, 3254, 3255, 3256, 3257, 3258, 3259, 3260, 3261, 3262, 3381, 3382, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3667, 3668, 3669, 3670, 3671, 3672, 3673, 3674, 3675, 3832, 3833, 3834, 3835, 3836, 3837, 3838, 3839, 3840]
[2026-05-25 18:06:51] [INFO ] Actually due to overlaps returned [2249, 2910, 9, 10, 11, 12, 13, 14, 15, 16, 17, 194, 195, 196, 197, 198, 199, 200, 201, 202, 340, 341, 342, 343, 344, 345, 346, 347, 348, 501, 502, 503, 504, 505, 506, 507, 508, 509, 628, 629, 630, 631, 632, 633, 634, 635, 636, 766, 767, 768, 769, 770, 771, 772, 773, 774, 876, 877, 878, 879, 880, 881, 882, 883, 884, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1782, 1783, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2183, 2184, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2294, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2349, 2350, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2403, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2514, 2515, 2516, 2517, 2518, 2519, 2520, 2521, 2522, 2585, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2593, 2655, 2656, 2657, 2658, 2659, 2660, 2661, 2662, 2663, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2822, 2823, 2824, 2825, 2826, 2827, 2828, 2829, 2830, 2918, 2919, 2920, 2921, 2923, 2924, 2925, 2926, 3023, 3024, 3025, 3026, 3027, 3028, 3029, 3030, 3031, 3133, 3134, 3135, 3136, 3137, 3138, 3139, 3140, 3141, 3254, 3255, 3256, 3257, 3258, 3259, 3260, 3261, 3262, 3381, 3382, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3667, 3668, 3669, 3670, 3671, 3672, 3673, 3674, 3675, 3832, 3833, 3834, 3835, 3836, 3837, 3838, 3839, 3840]
Discarding 451 places :
Implicit Place search using SMT only with invariants took 7985 ms to find 451 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4028/15868 places, 8388/24169 transitions.
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 431 place count 3597 transition count 7957
Iterating global reduction 0 with 431 rules applied. Total rules applied 862 place count 3597 transition count 7957
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 1293 place count 3166 transition count 7526
Iterating global reduction 0 with 431 rules applied. Total rules applied 1724 place count 3166 transition count 7526
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 1771 place count 3119 transition count 7103
Iterating global reduction 0 with 47 rules applied. Total rules applied 1818 place count 3119 transition count 7103
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 1820 place count 3118 transition count 7102
Applied a total of 1820 rules in 2596 ms. Remains 3118 /4028 variables (removed 910) and now considering 7102/8388 (removed 1286) transitions.
[2026-05-25 18:06:54] [INFO ] Flow matrix only has 6502 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11608677716394938046.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8512569109875828589.kers'
[2026-05-25 18:06:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11608677716394938046.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8512569109875828589.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 9 ms.
// Phase 1: matrix 6502 rows 3071 cols 17170 entries
Finished phase 1 with 2706 SingleSign rule and 342 generalized
[2026-05-25 18:06:54] [INFO ] Computed 70 invariants in 138 ms
Computed 70 P flows in 139 ms.
Exported basis to /tmp/petrispot-output-8512569109875828589.kers
Total runtime 150 ms.
[2026-05-25 18:06:59] [INFO ] Implicit Places using invariants in 5549 ms returned [1350, 1548]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 5567 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3116/15868 places, 7102/24169 transitions.
Applied a total of 0 rules in 567 ms. Remains 3116 /3116 variables (removed 0) and now considering 7102/7102 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 20114 ms. Remains : 3116/15868 places, 7102/24169 transitions.
[2026-05-25 18:07:00] [INFO ] Flatten gal took : 81 ms
[2026-05-25 18:07:00] [INFO ] Flatten gal took : 100 ms
[2026-05-25 18:07:00] [INFO ] Input system was already deterministic with 7102 transitions.
[2026-05-25 18:07:00] [INFO ] Flatten gal took : 97 ms
[2026-05-25 18:07:00] [INFO ] Flatten gal took : 101 ms
[2026-05-25 18:07:00] [INFO ] Time to serialize gal into /tmp/CTLFireability4358451209235259782.gal : 24 ms
[2026-05-25 18:07:00] [INFO ] Time to serialize properties into /tmp/CTLFireability15443960345536882441.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/CTLFireability4358451209235259782.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15443960345536882441.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 18:07:30] [INFO ] Flatten gal took : 88 ms
[2026-05-25 18:07:30] [INFO ] Applying decomposition
[2026-05-25 18:07:31] [INFO ] Flatten gal took : 97 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/graph7295917148595694073.txt' '-o' '/tmp/graph7295917148595694073.bin' '-w' '/tmp/graph7295917148595694073.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7295917148595694073.bin' '-l' '-1' '-v' '-w' '/tmp/graph7295917148595694073.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:07:31] [INFO ] Decomposing Gal with order
[2026-05-25 18:07:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:07:32] [INFO ] Removed a total of 6659 redundant transitions.
[2026-05-25 18:07:32] [INFO ] Flatten gal took : 646 ms
[2026-05-25 18:07:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 2955 labels/synchronizations in 501 ms.
[2026-05-25 18:07:32] [INFO ] Time to serialize gal into /tmp/CTLFireability15111878124788689778.gal : 36 ms
[2026-05-25 18:07:32] [INFO ] Time to serialize properties into /tmp/CTLFireability7470626159855551456.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/CTLFireability15111878124788689778.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7470626159855551456.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 627 ms. Remains 15868 /15868 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2026-05-25 18:08:03] [INFO ] Flow matrix only has 23569 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-12839300208239829472.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5275467102401551598.kers'
[2026-05-25 18:08:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12839300208239829472.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5275467102401551598.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 16 ms.
// Phase 1: matrix 23569 rows 15821 cols 62150 entries
Finished phase 1 with 9550 SingleSign rule and 5797 generalized
[2026-05-25 18:08:04] [INFO ] Computed 521 invariants in 473 ms
Computed 521 P flows in 473 ms.
Exported basis to /tmp/petrispot-output-5275467102401551598.kers
Total runtime 512 ms.
[2026-05-25 18:08:36] [INFO ] Performed 11189/15868 implicitness test of which 3 returned IMPLICIT in 30 seconds.
[2026-05-25 18:09:00] [INFO ] Implicit Places using invariants in 57286 ms returned [5048, 7806, 9529, 12465]
[2026-05-25 18:09:00] [INFO ] Actually due to overlaps returned [9529, 12465]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 57311 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 648 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 58588 ms. Remains : 15866/15868 places, 24169/24169 transitions.
[2026-05-25 18:09:01] [INFO ] Flatten gal took : 356 ms
[2026-05-25 18:09:02] [INFO ] Flatten gal took : 392 ms
[2026-05-25 18:09:03] [INFO ] Input system was already deterministic with 24169 transitions.
[2026-05-25 18:09:03] [INFO ] Flatten gal took : 395 ms
[2026-05-25 18:09:04] [INFO ] Flatten gal took : 389 ms
[2026-05-25 18:09:04] [INFO ] Time to serialize gal into /tmp/CTLFireability10532673699670330146.gal : 78 ms
[2026-05-25 18:09:04] [INFO ] Time to serialize properties into /tmp/CTLFireability7738048379625796303.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/CTLFireability10532673699670330146.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7738048379625796303.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 18:09:34] [INFO ] Flatten gal took : 386 ms
[2026-05-25 18:09:34] [INFO ] Applying decomposition
[2026-05-25 18:09:35] [INFO ] Flatten gal took : 403 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/graph5550715818333764895.txt' '-o' '/tmp/graph5550715818333764895.bin' '-w' '/tmp/graph5550715818333764895.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5550715818333764895.bin' '-l' '-1' '-v' '-w' '/tmp/graph5550715818333764895.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:09:36] [INFO ] Decomposing Gal with order
[2026-05-25 18:09:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:09:42] [INFO ] Removed a total of 16066 redundant transitions.
[2026-05-25 18:09:43] [INFO ] Flatten gal took : 1599 ms
[2026-05-25 18:09:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 1419 labels/synchronizations in 281 ms.
[2026-05-25 18:09:43] [INFO ] Time to serialize gal into /tmp/CTLFireability7891087822274847706.gal : 102 ms
[2026-05-25 18:09:43] [INFO ] Time to serialize properties into /tmp/CTLFireability8569275284618134684.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/CTLFireability7891087822274847706.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8569275284618134684.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5400 transitions
Trivial Post-agglo rules discarded 5400 transitions
Performed 5400 trivial Post agglomeration. Transition count delta: 5400
Iterating post reduction 0 with 5400 rules applied. Total rules applied 5400 place count 15868 transition count 18769
Reduce places removed 5400 places and 0 transitions.
Iterating post reduction 1 with 5400 rules applied. Total rules applied 10800 place count 10468 transition count 18769
Performed 450 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 450 Pre rules applied. Total rules applied 10800 place count 10468 transition count 18319
Deduced a syphon composed of 450 places in 13 ms
Reduce places removed 450 places and 0 transitions.
Iterating global reduction 2 with 900 rules applied. Total rules applied 11700 place count 10018 transition count 18319
Discarding 4950 places :
Symmetric choice reduction at 2 with 4950 rule applications. Total rules 16650 place count 5068 transition count 13369
Iterating global reduction 2 with 4950 rules applied. Total rules applied 21600 place count 5068 transition count 13369
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 21600 place count 5068 transition count 13351
Deduced a syphon composed of 18 places in 8 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 21636 place count 5050 transition count 13351
Discarding 550 places :
Symmetric choice reduction at 2 with 550 rule applications. Total rules 22186 place count 4500 transition count 8401
Iterating global reduction 2 with 550 rules applied. Total rules applied 22736 place count 4500 transition count 8401
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 22786 place count 4475 transition count 8376
Applied a total of 22786 rules in 3376 ms. Remains 4475 /15868 variables (removed 11393) and now considering 8376/24169 (removed 15793) transitions.
[2026-05-25 18:10:17] [INFO ] Flow matrix only has 7776 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-17711870831847057215.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14391103940119892495.kers'
[2026-05-25 18:10:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17711870831847057215.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14391103940119892495.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 13 ms.
// Phase 1: matrix 7776 rows 4428 cols 21864 entries
Finished phase 1 with 2930 SingleSign rule and 1024 generalized
[2026-05-25 18:10:17] [INFO ] Computed 521 invariants in 181 ms
Computed 521 P flows in 181 ms.
Exported basis to /tmp/petrispot-output-14391103940119892495.kers
Total runtime 186 ms.
[2026-05-25 18:10:25] [INFO ] Implicit Places using invariants in 8054 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 194, 195, 196, 197, 198, 199, 200, 201, 202, 340, 341, 342, 343, 344, 345, 346, 347, 348, 501, 502, 503, 504, 505, 506, 507, 508, 509, 628, 629, 630, 631, 632, 633, 634, 635, 636, 766, 767, 768, 769, 770, 771, 772, 773, 774, 876, 877, 878, 879, 880, 881, 882, 883, 884, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1616, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1782, 1783, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2004, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2183, 2184, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2249, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2294, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2349, 2350, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2403, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2514, 2515, 2516, 2517, 2518, 2519, 2520, 2521, 2522, 2585, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2593, 2655, 2656, 2657, 2658, 2659, 2660, 2661, 2662, 2663, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2822, 2823, 2824, 2825, 2826, 2827, 2828, 2829, 2830, 2910, 2918, 2919, 2920, 2921, 2922, 2923, 2924, 2925, 2926, 3020, 3021, 3022, 3023, 3024, 3025, 3026, 3027, 3028, 3130, 3131, 3132, 3133, 3134, 3135, 3136, 3137, 3138, 3251, 3252, 3253, 3254, 3255, 3256, 3257, 3258, 3259, 3378, 3379, 3380, 3381, 3382, 3383, 3384, 3385, 3386, 3520, 3521, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3664, 3665, 3666, 3667, 3668, 3669, 3670, 3671, 3672, 3829, 3830, 3831, 3832, 3833, 3834, 3835, 3836, 3837]
[2026-05-25 18:10:25] [INFO ] Actually due to overlaps returned [2249, 2910, 9, 10, 11, 12, 13, 14, 15, 16, 17, 194, 195, 196, 197, 198, 199, 200, 201, 202, 340, 341, 342, 343, 344, 345, 346, 347, 348, 501, 502, 503, 504, 505, 506, 507, 508, 509, 628, 629, 630, 631, 632, 633, 634, 635, 636, 766, 767, 768, 769, 770, 771, 772, 773, 774, 876, 877, 878, 879, 880, 881, 882, 883, 884, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1782, 1783, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2183, 2184, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2294, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2349, 2350, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2403, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2514, 2515, 2516, 2517, 2518, 2519, 2520, 2521, 2522, 2585, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2593, 2655, 2656, 2657, 2658, 2659, 2660, 2661, 2662, 2663, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2822, 2823, 2824, 2825, 2826, 2827, 2828, 2829, 2830, 2918, 2919, 2920, 2921, 2922, 2923, 2924, 2925, 2926, 3020, 3021, 3022, 3023, 3024, 3025, 3026, 3027, 3028, 3130, 3131, 3132, 3133, 3134, 3135, 3136, 3137, 3138, 3251, 3252, 3253, 3254, 3255, 3256, 3257, 3258, 3259, 3378, 3379, 3380, 3381, 3382, 3383, 3384, 3385, 3386, 3520, 3521, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3664, 3665, 3666, 3667, 3668, 3669, 3670, 3671, 3672, 3829, 3830, 3831, 3832, 3833, 3834, 3835, 3836, 3837]
Discarding 452 places :
Implicit Place search using SMT only with invariants took 8076 ms to find 452 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4023/15868 places, 8376/24169 transitions.
Discarding 432 places :
Symmetric choice reduction at 0 with 432 rule applications. Total rules 432 place count 3591 transition count 7944
Iterating global reduction 0 with 432 rules applied. Total rules applied 864 place count 3591 transition count 7944
Discarding 432 places :
Symmetric choice reduction at 0 with 432 rule applications. Total rules 1296 place count 3159 transition count 7512
Iterating global reduction 0 with 432 rules applied. Total rules applied 1728 place count 3159 transition count 7512
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 1776 place count 3111 transition count 7080
Iterating global reduction 0 with 48 rules applied. Total rules applied 1824 place count 3111 transition count 7080
Applied a total of 1824 rules in 2281 ms. Remains 3111 /4023 variables (removed 912) and now considering 7080/8376 (removed 1296) transitions.
[2026-05-25 18:10:27] [INFO ] Flow matrix only has 6480 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-14811294040470391991.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6147193907696669310.kers'
[2026-05-25 18:10:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14811294040470391991.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6147193907696669310.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 9 ms.
// Phase 1: matrix 6480 rows 3064 cols 17122 entries
Finished phase 1 with 3026 SingleSign rule and 16 generalized
[2026-05-25 18:10:27] [INFO ] Computed 69 invariants in 140 ms
Computed 69 P flows in 141 ms.
Exported basis to /tmp/petrispot-output-6147193907696669310.kers
Total runtime 152 ms.
[2026-05-25 18:10:32] [INFO ] Implicit Places using invariants in 5283 ms returned [1350, 1548]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 5291 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3109/15868 places, 7080/24169 transitions.
Applied a total of 0 rules in 644 ms. Remains 3109 /3109 variables (removed 0) and now considering 7080/7080 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 19670 ms. Remains : 3109/15868 places, 7080/24169 transitions.
[2026-05-25 18:10:33] [INFO ] Flatten gal took : 86 ms
[2026-05-25 18:10:33] [INFO ] Flatten gal took : 106 ms
[2026-05-25 18:10:33] [INFO ] Input system was already deterministic with 7080 transitions.
[2026-05-25 18:10:33] [INFO ] Flatten gal took : 90 ms
[2026-05-25 18:10:34] [INFO ] Flatten gal took : 96 ms
[2026-05-25 18:10:34] [INFO ] Time to serialize gal into /tmp/CTLFireability17877181017684795346.gal : 24 ms
[2026-05-25 18:10:34] [INFO ] Time to serialize properties into /tmp/CTLFireability1736758810972303168.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/CTLFireability17877181017684795346.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1736758810972303168.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 18:11:04] [INFO ] Flatten gal took : 91 ms
[2026-05-25 18:11:04] [INFO ] Applying decomposition
[2026-05-25 18:11:04] [INFO ] Flatten gal took : 129 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16909347028613593609.txt' '-o' '/tmp/graph16909347028613593609.bin' '-w' '/tmp/graph16909347028613593609.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16909347028613593609.bin' '-l' '-1' '-v' '-w' '/tmp/graph16909347028613593609.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:11:04] [INFO ] Decomposing Gal with order
[2026-05-25 18:11:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:11:05] [INFO ] Removed a total of 6675 redundant transitions.
[2026-05-25 18:11:05] [INFO ] Flatten gal took : 867 ms
[2026-05-25 18:11:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 3380 labels/synchronizations in 243 ms.
[2026-05-25 18:11:06] [INFO ] Time to serialize gal into /tmp/CTLFireability15150766739848606655.gal : 43 ms
[2026-05-25 18:11:06] [INFO ] Time to serialize properties into /tmp/CTLFireability12345815515931702444.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/CTLFireability15150766739848606655.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12345815515931702444.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 671 ms. Remains 15868 /15868 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2026-05-25 18:11:36] [INFO ] Flow matrix only has 23569 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-7404242394733298923.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17143984246437068134.kers'
[2026-05-25 18:11:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7404242394733298923.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17143984246437068134.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 20 ms.
// Phase 1: matrix 23569 rows 15821 cols 62150 entries
Finished phase 1 with 9550 SingleSign rule and 5797 generalized
[2026-05-25 18:11:37] [INFO ] Computed 521 invariants in 507 ms
Computed 521 P flows in 508 ms.
Exported basis to /tmp/petrispot-output-17143984246437068134.kers
Total runtime 551 ms.
[2026-05-25 18:12:10] [INFO ] Performed 10640/15868 implicitness test of which 3 returned IMPLICIT in 30 seconds.
[2026-05-25 18:12:36] [INFO ] Implicit Places using invariants in 59891 ms returned [5048, 7806, 9529, 12465]
[2026-05-25 18:12:36] [INFO ] Actually due to overlaps returned [9529, 12465]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 59921 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 712 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 61307 ms. Remains : 15866/15868 places, 24169/24169 transitions.
[2026-05-25 18:12:38] [INFO ] Flatten gal took : 404 ms
[2026-05-25 18:12:38] [INFO ] Flatten gal took : 427 ms
[2026-05-25 18:12:39] [INFO ] Input system was already deterministic with 24169 transitions.
[2026-05-25 18:12:39] [INFO ] Flatten gal took : 371 ms
[2026-05-25 18:12:40] [INFO ] Flatten gal took : 386 ms
[2026-05-25 18:12:40] [INFO ] Time to serialize gal into /tmp/CTLFireability7209376668724641469.gal : 79 ms
[2026-05-25 18:12:40] [INFO ] Time to serialize properties into /tmp/CTLFireability3687192426701992252.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/CTLFireability7209376668724641469.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3687192426701992252.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 18:13:10] [INFO ] Flatten gal took : 408 ms
[2026-05-25 18:13:10] [INFO ] Applying decomposition
[2026-05-25 18:13:11] [INFO ] Flatten gal took : 383 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/graph282687407863893450.txt' '-o' '/tmp/graph282687407863893450.bin' '-w' '/tmp/graph282687407863893450.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph282687407863893450.bin' '-l' '-1' '-v' '-w' '/tmp/graph282687407863893450.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:13:12] [INFO ] Decomposing Gal with order
[2026-05-25 18:13:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:13:19] [INFO ] Removed a total of 16117 redundant transitions.
[2026-05-25 18:13:19] [INFO ] Flatten gal took : 1689 ms
[2026-05-25 18:13:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 1504 labels/synchronizations in 273 ms.
[2026-05-25 18:13:19] [INFO ] Time to serialize gal into /tmp/CTLFireability13478566789218968399.gal : 106 ms
[2026-05-25 18:13:19] [INFO ] Time to serialize properties into /tmp/CTLFireability3960090002256727315.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/CTLFireability13478566789218968399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3960090002256727315.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5400 transitions
Trivial Post-agglo rules discarded 5400 transitions
Performed 5400 trivial Post agglomeration. Transition count delta: 5400
Iterating post reduction 0 with 5400 rules applied. Total rules applied 5400 place count 15868 transition count 18769
Reduce places removed 5400 places and 0 transitions.
Iterating post reduction 1 with 5400 rules applied. Total rules applied 10800 place count 10468 transition count 18769
Performed 450 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 450 Pre rules applied. Total rules applied 10800 place count 10468 transition count 18319
Deduced a syphon composed of 450 places in 12 ms
Reduce places removed 450 places and 0 transitions.
Iterating global reduction 2 with 900 rules applied. Total rules applied 11700 place count 10018 transition count 18319
Discarding 4950 places :
Symmetric choice reduction at 2 with 4950 rule applications. Total rules 16650 place count 5068 transition count 13369
Iterating global reduction 2 with 4950 rules applied. Total rules applied 21600 place count 5068 transition count 13369
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 21600 place count 5068 transition count 13351
Deduced a syphon composed of 18 places in 9 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 21636 place count 5050 transition count 13351
Discarding 550 places :
Symmetric choice reduction at 2 with 550 rule applications. Total rules 22186 place count 4500 transition count 8401
Iterating global reduction 2 with 550 rules applied. Total rules applied 22736 place count 4500 transition count 8401
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 22786 place count 4475 transition count 8376
Applied a total of 22786 rules in 3433 ms. Remains 4475 /15868 variables (removed 11393) and now considering 8376/24169 (removed 15793) transitions.
[2026-05-25 18:13:53] [INFO ] Flow matrix only has 7776 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-11644702919819616866.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5388629382204164778.kers'
[2026-05-25 18:13:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11644702919819616866.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5388629382204164778.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 13 ms.
// Phase 1: matrix 7776 rows 4428 cols 21864 entries
Finished phase 1 with 2930 SingleSign rule and 1024 generalized
[2026-05-25 18:13:53] [INFO ] Computed 521 invariants in 167 ms
Computed 521 P flows in 167 ms.
Exported basis to /tmp/petrispot-output-5388629382204164778.kers
Total runtime 186 ms.
[2026-05-25 18:14:01] [INFO ] Implicit Places using invariants in 8173 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 194, 195, 196, 197, 198, 199, 200, 201, 202, 340, 341, 342, 343, 344, 345, 346, 347, 348, 501, 502, 503, 504, 505, 506, 507, 508, 509, 628, 629, 630, 631, 632, 633, 634, 635, 636, 766, 767, 768, 769, 770, 771, 772, 773, 774, 876, 877, 878, 879, 880, 881, 882, 883, 884, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1616, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1782, 1783, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2004, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2183, 2184, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2249, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2294, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2349, 2350, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2403, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2514, 2515, 2516, 2517, 2518, 2519, 2520, 2521, 2522, 2585, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2593, 2655, 2656, 2657, 2658, 2659, 2660, 2661, 2662, 2663, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2822, 2823, 2824, 2825, 2826, 2827, 2828, 2829, 2830, 2910, 2918, 2919, 2920, 2921, 2922, 2923, 2924, 2925, 2926, 3020, 3021, 3022, 3023, 3024, 3025, 3026, 3027, 3028, 3130, 3131, 3132, 3133, 3134, 3135, 3136, 3137, 3138, 3251, 3252, 3253, 3254, 3255, 3256, 3257, 3258, 3259, 3378, 3379, 3380, 3381, 3382, 3383, 3384, 3385, 3386, 3520, 3521, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3664, 3665, 3666, 3667, 3668, 3669, 3670, 3671, 3672, 3829, 3830, 3831, 3832, 3833, 3834, 3835, 3836, 3837]
[2026-05-25 18:14:01] [INFO ] Actually due to overlaps returned [2249, 2910, 9, 10, 11, 12, 13, 14, 15, 16, 17, 194, 195, 196, 197, 198, 199, 200, 201, 202, 340, 341, 342, 343, 344, 345, 346, 347, 348, 501, 502, 503, 504, 505, 506, 507, 508, 509, 628, 629, 630, 631, 632, 633, 634, 635, 636, 766, 767, 768, 769, 770, 771, 772, 773, 774, 876, 877, 878, 879, 880, 881, 882, 883, 884, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1782, 1783, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2183, 2184, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2294, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2349, 2350, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2403, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2514, 2515, 2516, 2517, 2518, 2519, 2520, 2521, 2522, 2585, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2593, 2655, 2656, 2657, 2658, 2659, 2660, 2661, 2662, 2663, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2822, 2823, 2824, 2825, 2826, 2827, 2828, 2829, 2830, 2918, 2919, 2920, 2921, 2922, 2923, 2924, 2925, 2926, 3020, 3021, 3022, 3023, 3024, 3025, 3026, 3027, 3028, 3130, 3131, 3132, 3133, 3134, 3135, 3136, 3137, 3138, 3251, 3252, 3253, 3254, 3255, 3256, 3257, 3258, 3259, 3378, 3379, 3380, 3381, 3382, 3383, 3384, 3385, 3386, 3520, 3521, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3664, 3665, 3666, 3667, 3668, 3669, 3670, 3671, 3672, 3829, 3830, 3831, 3832, 3833, 3834, 3835, 3836, 3837]
Discarding 452 places :
Implicit Place search using SMT only with invariants took 8193 ms to find 452 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4023/15868 places, 8376/24169 transitions.
Discarding 432 places :
Symmetric choice reduction at 0 with 432 rule applications. Total rules 432 place count 3591 transition count 7944
Iterating global reduction 0 with 432 rules applied. Total rules applied 864 place count 3591 transition count 7944
Discarding 432 places :
Symmetric choice reduction at 0 with 432 rule applications. Total rules 1296 place count 3159 transition count 7512
Iterating global reduction 0 with 432 rules applied. Total rules applied 1728 place count 3159 transition count 7512
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 1776 place count 3111 transition count 7080
Iterating global reduction 0 with 48 rules applied. Total rules applied 1824 place count 3111 transition count 7080
Applied a total of 1824 rules in 2227 ms. Remains 3111 /4023 variables (removed 912) and now considering 7080/8376 (removed 1296) transitions.
[2026-05-25 18:14:03] [INFO ] Flow matrix only has 6480 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-14131258783953212227.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6282204642036511283.kers'
[2026-05-25 18:14:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14131258783953212227.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6282204642036511283.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 10 ms.
// Phase 1: matrix 6480 rows 3064 cols 17122 entries
Finished phase 1 with 3026 SingleSign rule and 16 generalized
[2026-05-25 18:14:04] [INFO ] Computed 69 invariants in 135 ms
Computed 69 P flows in 136 ms.
Exported basis to /tmp/petrispot-output-6282204642036511283.kers
Total runtime 147 ms.
[2026-05-25 18:14:09] [INFO ] Implicit Places using invariants in 5444 ms returned [1350, 1548]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 5451 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3109/15868 places, 7080/24169 transitions.
Applied a total of 0 rules in 658 ms. Remains 3109 /3109 variables (removed 0) and now considering 7080/7080 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 19963 ms. Remains : 3109/15868 places, 7080/24169 transitions.
[2026-05-25 18:14:10] [INFO ] Flatten gal took : 75 ms
[2026-05-25 18:14:10] [INFO ] Flatten gal took : 96 ms
[2026-05-25 18:14:10] [INFO ] Input system was already deterministic with 7080 transitions.
[2026-05-25 18:14:10] [INFO ] Flatten gal took : 158 ms
RANDOM walk for 40000 steps (614 resets) in 1248 ms. (32 steps per ms) remains 1/1 properties
[2026-05-25 18:14:10] [INFO ] Flatten gal took : 140 ms
[2026-05-25 18:14:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality453716670195050558.gal : 28 ms
[2026-05-25 18:14:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8010585143053767354.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/ReachabilityCardinality453716670195050558.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8010585143053767354.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (91 resets) in 165 ms. (240 steps per ms) remains 1/1 properties

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 ...327
Loading property file /tmp/ReachabilityCardinality8010585143053767354.prop.
Interrupted probabilistic random walk after 29155 steps, run timeout after 3001 ms. (steps per millisecond=9 ) properties seen :0 out of 1
Probabilistic random walk after 29155 steps, saw 12554 distinct states, run finished after 3008 ms. (steps per millisecond=9 ) properties seen :0
[2026-05-25 18:14:13] [INFO ] Flow matrix only has 6480 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-14832736720476539102.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12912248755606154541.kers'
[2026-05-25 18:14:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14832736720476539102.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12912248755606154541.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 10 ms.
// Phase 1: matrix 6480 rows 3063 cols 17120 entries
Finished phase 1 with 3026 SingleSign rule and 16 generalized
[2026-05-25 18:14:14] [INFO ] Computed 67 invariants in 136 ms
Computed 67 P flows in 137 ms.
Exported basis to /tmp/petrispot-output-12912248755606154541.kers
Total runtime 141 ms.
[2026-05-25 18:14:14] [INFO ] State equation strengthened by 2618 read => feed constraints.
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) 2976/2978 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2978 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/3004 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 7344ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 3109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3109/3109 places, 7080/7080 transitions.
Free-agglomeration rule (complex) applied 291 times.
Iterating global reduction 0 with 291 rules applied. Total rules applied 291 place count 3109 transition count 11573
Reduce places removed 291 places and 0 transitions.
Iterating post reduction 0 with 291 rules applied. Total rules applied 582 place count 2818 transition count 11573
Applied a total of 582 rules in 1732 ms. Remains 2818 /3109 variables (removed 291) and now considering 11573/7080 (removed -4493) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1732 ms. Remains : 2818/3109 places, 11573/7080 transitions.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 15
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :15 after 19
RANDOM walk for 1745144 steps (32687 resets) in 120004 ms. (14 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :19 after 43
BEST_FIRST walk for 2527376 steps (4655 resets) in 20004 ms. (126 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :43 after 57
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :57 after 60
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :60 after 85
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :85 after 169
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :169 after 224
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :224 after 878
Interrupted probabilistic random walk after 773713 steps, run timeout after 105001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 773713 steps, saw 317598 distinct states, run finished after 105002 ms. (steps per millisecond=7 ) properties seen :0
[2026-05-25 18:16:42] [INFO ] Flow matrix only has 10687 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-13282761619520871611.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6699211783301169160.kers'
[2026-05-25 18:16:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13282761619520871611.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6699211783301169160.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 11 ms.
// Phase 1: matrix 10687 rows 2772 cols 30098 entries
Finished phase 1 with 2730 SingleSign rule and 21 generalized
[2026-05-25 18:16:43] [INFO ] Computed 67 invariants in 155 ms
Computed 67 P flows in 156 ms.
Exported basis to /tmp/petrispot-output-6699211783301169160.kers
Total runtime 173 ms.
[2026-05-25 18:16:43] [INFO ] State equation strengthened by 7402 read => feed constraints.
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) 2685/2687 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2687 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/2713 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 46949ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2818 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2818/2818 places, 11573/11573 transitions.
Applied a total of 0 rules in 759 ms. Remains 2818 /2818 variables (removed 0) and now considering 11573/11573 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 760 ms. Remains : 2818/2818 places, 11573/11573 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2818/2818 places, 11573/11573 transitions.
Applied a total of 0 rules in 717 ms. Remains 2818 /2818 variables (removed 0) and now considering 11573/11573 (removed 0) transitions.
[2026-05-25 18:17:31] [INFO ] Flow matrix only has 10687 transitions (discarded 886 similar events)
[2026-05-25 18:17:31] [INFO ] Invariant cache hit.
[2026-05-25 18:17:38] [INFO ] Implicit Places using invariants in 6937 ms returned []
Implicit Place search using SMT only with invariants took 6953 ms to find 0 implicit places.
Running 11479 sub problems to find dead transitions.
[2026-05-25 18:17:38] [INFO ] Flow matrix only has 10687 transitions (discarded 886 similar events)
[2026-05-25 18:17:38] [INFO ] Invariant cache hit.
[2026-05-25 18:17:38] [INFO ] State equation strengthened by 7402 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :878 after 1215
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/2816 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 11479 unsolved
SMT process timed out in 50701ms, After SMT, problems are : Problem set: 0 solved, 11479 unsolved
Search for dead transitions found 0 dead transitions in 50760ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58543 ms. Remains : 2818/2818 places, 11573/11573 transitions.
RANDOM walk for 400000 steps (7490 resets) in 33006 ms. (12 steps per ms) remains 1/2 properties
Running SMT prover for 1 properties.
[2026-05-25 18:18:37] [INFO ] Flow matrix only has 10687 transitions (discarded 886 similar events)
[2026-05-25 18:18:37] [INFO ] Invariant cache hit.
[2026-05-25 18:18:37] [INFO ] [Real]Absence check using 25 positive place invariants in 31 ms returned sat
[2026-05-25 18:18:37] [INFO ] [Real]Absence check using 25 positive and 42 generalized place invariants in 38 ms returned sat
[2026-05-25 18:18:42] [INFO ] After 4543ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2026-05-25 18:18:42] [INFO ] State equation strengthened by 7402 read => feed constraints.
[2026-05-25 18:18:43] [INFO ] After 916ms SMT Verify possible using 7402 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 18:18:44] [INFO ] After 1540ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 18:18:44] [INFO ] After 6573ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 18:18:44] [INFO ] [Nat]Absence check using 25 positive place invariants in 33 ms returned sat
[2026-05-25 18:18:44] [INFO ] [Nat]Absence check using 25 positive and 42 generalized place invariants in 9 ms returned sat
[2026-05-25 18:18:48] [INFO ] After 4061ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2026-05-25 18:18:57] [INFO ] After 8839ms SMT Verify possible using 7402 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 18:19:06] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 9297 ms
TRAPS : Iteration 1
[2026-05-25 18:19:07] [INFO ] After 19027ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 18:19:07] [INFO ] After 23542ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
RANDOM walk for 1480217 steps (27724 resets) in 120004 ms. (12 steps per ms) remains 1/1 properties
BEST_FIRST walk for 2069388 steps (3801 resets) in 20004 ms. (103 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 757752 steps, run timeout after 105001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 757752 steps, saw 311093 distinct states, run finished after 105002 ms. (steps per millisecond=7 ) properties seen :0
[2026-05-25 18:21:27] [INFO ] Flow matrix only has 10687 transitions (discarded 886 similar events)
[2026-05-25 18:21:27] [INFO ] Invariant cache hit.
[2026-05-25 18:21:27] [INFO ] State equation strengthened by 7402 read => feed constraints.
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) 2685/2687 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2687 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/2713 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2713 variables, 17/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2713 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 21/2734 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2734 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/2735 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2735 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 41/2776 variables, 18/42 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2776/13505 variables, and 54 constraints, problems are : Problem set: 0 solved, 1 unsolved in 75028 ms.
Refiners :[Positive P Invariants (semi-flows): 4/25 constraints, Generalized P Invariants (flows): 21/42 constraints, State Equation: 0/2818 constraints, ReadFeed: 0/7402 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 29/29 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) 2685/2687 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2687 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/2713 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2713 variables, 17/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2713 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 21/2734 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2734 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/2735 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2735 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 41/2776 variables, 18/42 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2776 variables, 12/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2776 variables, 20/74 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 150345ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2818 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2818/2818 places, 11573/11573 transitions.
Applied a total of 0 rules in 707 ms. Remains 2818 /2818 variables (removed 0) and now considering 11573/11573 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 708 ms. Remains : 2818/2818 places, 11573/11573 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2818/2818 places, 11573/11573 transitions.
Applied a total of 0 rules in 699 ms. Remains 2818 /2818 variables (removed 0) and now considering 11573/11573 (removed 0) transitions.
[2026-05-25 18:23:59] [INFO ] Flow matrix only has 10687 transitions (discarded 886 similar events)
[2026-05-25 18:23:59] [INFO ] Invariant cache hit.
[2026-05-25 18:24:06] [INFO ] Implicit Places using invariants in 6657 ms returned []
Implicit Place search using SMT only with invariants took 6668 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7373 ms. Remains : 2818/2818 places, 11573/11573 transitions.
Detected timeout of ITS tools.
[2026-05-25 18:24:11] [INFO ] Flatten gal took : 203 ms
[2026-05-25 18:24:11] [INFO ] Applying decomposition
[2026-05-25 18:24:11] [INFO ] Flatten gal took : 116 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13482949154091762588.txt' '-o' '/tmp/graph13482949154091762588.bin' '-w' '/tmp/graph13482949154091762588.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13482949154091762588.bin' '-l' '-1' '-v' '-w' '/tmp/graph13482949154091762588.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:24:12] [INFO ] Decomposing Gal with order
[2026-05-25 18:24:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:24:13] [INFO ] Removed a total of 6640 redundant transitions.
[2026-05-25 18:24:13] [INFO ] Flatten gal took : 838 ms
[2026-05-25 18:24:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 3537 labels/synchronizations in 231 ms.
[2026-05-25 18:24:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5985201271535910499.gal : 38 ms
[2026-05-25 18:24:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18256421306722647955.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/ReachabilityCardinality5985201271535910499.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18256421306722647955.prop' '--nowitness'

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 ...308
RANDOM walk for 400000 steps (7491 resets) in 29936 ms. (13 steps per ms) remains 1/2 properties
Running SMT prover for 1 properties.
[2026-05-25 18:24:13] [INFO ] Flow matrix only has 10687 transitions (discarded 886 similar events)
[2026-05-25 18:24:13] [INFO ] Invariant cache hit.
[2026-05-25 18:24:14] [INFO ] [Real]Absence check using 25 positive place invariants in 28 ms returned sat
[2026-05-25 18:24:14] [INFO ] [Real]Absence check using 25 positive and 42 generalized place invariants in 8 ms returned sat
Loading property file /tmp/ReachabilityCardinality18256421306722647955.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 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 29
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :29 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 54
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :54 after 59
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :59 after 61
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :61 after 65
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :65 after 73
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :73 after 87
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :87 after 110
[2026-05-25 18:24:18] [INFO ] After 4800ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2026-05-25 18:24:19] [INFO ] State equation strengthened by 7402 read => feed constraints.
[2026-05-25 18:24:19] [INFO ] After 867ms SMT Verify possible using 7402 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 18:24:20] [INFO ] After 1391ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 18:24:20] [INFO ] After 6528ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :110 after 118
[2026-05-25 18:24:20] [INFO ] [Nat]Absence check using 25 positive place invariants in 32 ms returned sat
[2026-05-25 18:24:20] [INFO ] [Nat]Absence check using 25 positive and 42 generalized place invariants in 14 ms returned sat
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :118 after 224
[2026-05-25 18:24:25] [INFO ] After 4680ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2026-05-25 18:24:35] [INFO ] After 9616ms SMT Verify possible using 7402 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 18:24:43] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 8150 ms
TRAPS : Iteration 1
[2026-05-25 18:24:44] [INFO ] After 18669ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 18:24:44] [INFO ] After 23880ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
RANDOM walk for 364 steps (5 resets) in 35 ms. (10 steps per ms) remains 0/1 properties
RANDOM walk for 40000 steps (748 resets) in 2983 ms. (13 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (71 resets) in 378 ms. (105 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 22752 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 22752 steps, saw 9871 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2026-05-25 18:24:48] [INFO ] Flow matrix only has 10687 transitions (discarded 886 similar events)
[2026-05-25 18:24:48] [INFO ] Invariant cache hit.
[2026-05-25 18:24:48] [INFO ] State equation strengthened by 7402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2685/2686 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2686 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/2712 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :224 after 468
SMT process timed out in 5363ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 2818 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2818/2818 places, 11573/11573 transitions.
Applied a total of 0 rules in 724 ms. Remains 2818 /2818 variables (removed 0) and now considering 11573/11573 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 725 ms. Remains : 2818/2818 places, 11573/11573 transitions.
RANDOM walk for 40000 steps (748 resets) in 4126 ms. (9 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (70 resets) in 374 ms. (106 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 22549 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 22549 steps, saw 9781 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2026-05-25 18:24:58] [INFO ] Flow matrix only has 10687 transitions (discarded 886 similar events)
[2026-05-25 18:24:58] [INFO ] Invariant cache hit.
[2026-05-25 18:24:58] [INFO ] State equation strengthened by 7402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2685/2686 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2686 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/2712 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :468 after 694
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :694 after 878
At refinement iteration 4 (INCLUDED_ONLY) 0/2712 variables, 14/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2712 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 20/2732 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2732 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 42/2774 variables, 18/37 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 46500ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 2818 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2818/2818 places, 11573/11573 transitions.
Applied a total of 0 rules in 716 ms. Remains 2818 /2818 variables (removed 0) and now considering 11573/11573 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 716 ms. Remains : 2818/2818 places, 11573/11573 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2818/2818 places, 11573/11573 transitions.
Applied a total of 0 rules in 681 ms. Remains 2818 /2818 variables (removed 0) and now considering 11573/11573 (removed 0) transitions.
[2026-05-25 18:25:46] [INFO ] Flow matrix only has 10687 transitions (discarded 886 similar events)
[2026-05-25 18:25:46] [INFO ] Invariant cache hit.
[2026-05-25 18:25:53] [INFO ] Implicit Places using invariants in 6613 ms returned []
Implicit Place search using SMT only with invariants took 6623 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7308 ms. Remains : 2818/2818 places, 11573/11573 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 3045 edges and 2818 vertex of which 25 / 2818 are part of one of the 1 SCC in 6 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 13381 edges and 2794 vertex of which 2772 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 t5669 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 2747 transition count 9844
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 2506 transition count 9363
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 2266 transition count 8923
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 2066 transition count 8525
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 1868 transition count 8165
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 1706 transition count 7843
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 1546 transition count 7555
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 1418 transition count 7301
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 1292 transition count 7077
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 95 transitions
Trivial Post-agglo rules discarded 95 transitions
Performed 95 trivial Post agglomeration. Transition count delta: 95
Iterating post reduction 9 with 291 rules applied. Total rules applied 4758 place count 1194 transition count 6884
Reduce places removed 95 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 24 transitions
Ensure Unique test removed 71 transitions
Reduce isomorphic transitions removed 95 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 71 transitions
Trivial Post-agglo rules discarded 71 transitions
Performed 71 trivial Post agglomeration. Transition count delta: 71
Iterating post reduction 10 with 261 rules applied. Total rules applied 5019 place count 1099 transition count 6718
Reduce places removed 71 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 69 transitions
Reduce isomorphic transitions removed 71 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 69 transitions
Trivial Post-agglo rules discarded 69 transitions
Performed 69 trivial Post agglomeration. Transition count delta: 69
Iterating post reduction 11 with 211 rules applied. Total rules applied 5230 place count 1028 transition count 6578
Reduce places removed 69 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 19 transitions
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 69 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 188 rules applied. Total rules applied 5418 place count 959 transition count 6459
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 5566 place count 909 transition count 6361
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 5694 place count 861 transition count 6281
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 5788 place count 829 transition count 6219
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 5866 place count 799 transition count 6171
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 5918 place count 781 transition count 6137
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 5958 place count 765 transition count 6113
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 5980 place count 757 transition count 6099
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 5994 place count 751 transition count 6091
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 21 with 5 rules applied. Total rules applied 5999 place count 749 transition count 6088
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 22 with 2 rules applied. Total rules applied 6001 place count 748 transition count 6087
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 23 with 18 Pre rules applied. Total rules applied 6001 place count 748 transition count 6069
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 23 with 36 rules applied. Total rules applied 6037 place count 730 transition count 6069
Discarding 621 places :
Symmetric choice reduction at 23 with 621 rule applications. Total rules 6658 place count 109 transition count 672
Iterating global reduction 23 with 621 rules applied. Total rules applied 7279 place count 109 transition count 672
Ensure Unique test removed 573 transitions
Reduce isomorphic transitions removed 573 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 23 with 594 rules applied. Total rules applied 7873 place count 109 transition count 78
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 24 with 21 rules applied. Total rules applied 7894 place count 88 transition count 78
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 25 with 1 Pre rules applied. Total rules applied 7894 place count 88 transition count 77
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 25 with 2 rules applied. Total rules applied 7896 place count 87 transition count 77
Discarding 21 places :
Symmetric choice reduction at 25 with 21 rule applications. Total rules 7917 place count 66 transition count 56
Iterating global reduction 25 with 21 rules applied. Total rules applied 7938 place count 66 transition count 56
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 25 with 2 rules applied. Total rules applied 7940 place count 65 transition count 55
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 25 with 1 rules applied. Total rules applied 7941 place count 65 transition count 54
Free-agglomeration rule (complex) applied 19 times.
Iterating global reduction 25 with 19 rules applied. Total rules applied 7960 place count 65 transition count 35
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 25 with 19 rules applied. Total rules applied 7979 place count 46 transition count 35
Applied a total of 7979 rules in 3363 ms. Remains 46 /2818 variables (removed 2772) and now considering 35/11573 (removed 11538) 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-3067121112382578501.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15465522338174351288.kers'
[2026-05-25 18:25:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3067121112382578501.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15465522338174351288.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 35 rows 44 cols 157 entries
Finished phase 1 with 14 SingleSign rule and 11 generalized
[2026-05-25 18:25:56] [INFO ] Computed 21 invariants in 0 ms
Computed 21 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-15465522338174351288.kers
Total runtime 9 ms.
[2026-05-25 18:25:56] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2026-05-25 18:25:56] [INFO ] [Real]Absence check using 3 positive and 18 generalized place invariants in 4 ms returned sat
[2026-05-25 18:25:56] [INFO ] After 13ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 18:25:56] [INFO ] After 16ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
[2026-05-25 18:25:56] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 3445 ms.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 3045 edges and 2818 vertex of which 25 / 2818 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 13381 edges and 2794 vertex of which 2772 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 t5669 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 2747 transition count 9844
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 2506 transition count 9363
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 2266 transition count 8923
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 2066 transition count 8525
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 1868 transition count 8165
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 1706 transition count 7843
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 1546 transition count 7555
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 1418 transition count 7301
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 1292 transition count 7077
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 95 transitions
Trivial Post-agglo rules discarded 95 transitions
Performed 95 trivial Post agglomeration. Transition count delta: 95
Iterating post reduction 9 with 291 rules applied. Total rules applied 4758 place count 1194 transition count 6884
Reduce places removed 95 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 24 transitions
Ensure Unique test removed 71 transitions
Reduce isomorphic transitions removed 95 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 71 transitions
Trivial Post-agglo rules discarded 71 transitions
Performed 71 trivial Post agglomeration. Transition count delta: 71
Iterating post reduction 10 with 261 rules applied. Total rules applied 5019 place count 1099 transition count 6718
Reduce places removed 71 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 69 transitions
Reduce isomorphic transitions removed 71 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 69 transitions
Trivial Post-agglo rules discarded 69 transitions
Performed 69 trivial Post agglomeration. Transition count delta: 69
Iterating post reduction 11 with 211 rules applied. Total rules applied 5230 place count 1028 transition count 6578
Reduce places removed 69 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 19 transitions
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 69 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 188 rules applied. Total rules applied 5418 place count 959 transition count 6459
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 5566 place count 909 transition count 6361
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 5694 place count 861 transition count 6281
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 5788 place count 829 transition count 6219
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 5866 place count 799 transition count 6171
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 5918 place count 781 transition count 6137
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 5958 place count 765 transition count 6113
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 5980 place count 757 transition count 6099
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 5994 place count 751 transition count 6091
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 21 with 5 rules applied. Total rules applied 5999 place count 749 transition count 6088
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 22 with 2 rules applied. Total rules applied 6001 place count 748 transition count 6087
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 23 with 18 Pre rules applied. Total rules applied 6001 place count 748 transition count 6069
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 23 with 36 rules applied. Total rules applied 6037 place count 730 transition count 6069
Discarding 621 places :
Symmetric choice reduction at 23 with 621 rule applications. Total rules 6658 place count 109 transition count 672
Iterating global reduction 23 with 621 rules applied. Total rules applied 7279 place count 109 transition count 672
Ensure Unique test removed 573 transitions
Reduce isomorphic transitions removed 573 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 23 with 593 rules applied. Total rules applied 7872 place count 109 transition count 79
Reduce places removed 20 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 24 with 21 rules applied. Total rules applied 7893 place count 89 transition count 78
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 25 with 1 rules applied. Total rules applied 7894 place count 88 transition count 78
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 26 with 1 Pre rules applied. Total rules applied 7894 place count 88 transition count 77
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 26 with 2 rules applied. Total rules applied 7896 place count 87 transition count 77
Discarding 20 places :
Symmetric choice reduction at 26 with 20 rule applications. Total rules 7916 place count 67 transition count 57
Iterating global reduction 26 with 20 rules applied. Total rules applied 7936 place count 67 transition count 57
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 26 with 2 rules applied. Total rules applied 7938 place count 66 transition count 56
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 26 with 1 rules applied. Total rules applied 7939 place count 66 transition count 55
Free-agglomeration rule (complex) applied 19 times.
Iterating global reduction 26 with 19 rules applied. Total rules applied 7958 place count 66 transition count 36
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 26 with 19 rules applied. Total rules applied 7977 place count 47 transition count 36
Applied a total of 7977 rules in 2887 ms. Remains 47 /2818 variables (removed 2771) and now considering 36/11573 (removed 11537) 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-5847336150752975408.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15040642042112842884.kers'
[2026-05-25 18:25:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5847336150752975408.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15040642042112842884.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 36 rows 45 cols 161 entries
Finished phase 1 with 15 SingleSign rule and 11 generalized
[2026-05-25 18:25:59] [INFO ] Computed 21 invariants in 0 ms
Computed 21 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-15040642042112842884.kers
Total runtime 0 ms.
[2026-05-25 18:25:59] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2026-05-25 18:25:59] [INFO ] [Real]Absence check using 3 positive and 18 generalized place invariants in 3 ms returned sat
[2026-05-25 18:25:59] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 18:25:59] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2026-05-25 18:25:59] [INFO ] [Nat]Absence check using 3 positive and 18 generalized place invariants in 3 ms returned sat
[2026-05-25 18:25:59] [INFO ] After 12ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 18:25:59] [INFO ] After 15ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 18:25:59] [INFO ] After 67ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2026-05-25 18:25:59] [INFO ] Flatten gal took : 1 ms
[2026-05-25 18:25:59] [INFO ] Flatten gal took : 1 ms
[2026-05-25 18:25:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10880487397266861296.gal : 0 ms
[2026-05-25 18:25:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14959270353726373749.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/ReachabilityCardinality10880487397266861296.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14959270353726373749.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/ReachabilityCardinality14959270353726373749.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 11
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :11 after 23
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :23 after 47
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :47 after 260
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :260 after 1401
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,1759,0.03026,5356,2,1554,10,4811,7,0,205,3434,0
Total reachable state count : 1759

Verifying 1 reachability properties.
Reachability property MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-07 is true.

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-S24C09-CTLFireability-2024-07,1,0.030883,5476,2,48,10,4811,7,0,208,3434,0
Over-approximation ignoring read arcs solved 0 properties in 3078 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 18:26:00] [INFO ] Flatten gal took : 228 ms
[2026-05-25 18:26:00] [INFO ] Flatten gal took : 208 ms
[2026-05-25 18:26:00] [INFO ] Time to serialize gal into /tmp/CTLFireability12267448076794893929.gal : 40 ms
[2026-05-25 18:26:00] [INFO ] Time to serialize properties into /tmp/CTLFireability18436211351714428804.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/CTLFireability12267448076794893929.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18436211351714428804.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 18:26:30] [INFO ] Flatten gal took : 207 ms
[2026-05-25 18:26:30] [INFO ] Applying decomposition
[2026-05-25 18:26:30] [INFO ] Flatten gal took : 200 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/graph16994420168934248623.txt' '-o' '/tmp/graph16994420168934248623.bin' '-w' '/tmp/graph16994420168934248623.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16994420168934248623.bin' '-l' '-1' '-v' '-w' '/tmp/graph16994420168934248623.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:26:31] [INFO ] Decomposing Gal with order
[2026-05-25 18:26:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:26:33] [INFO ] Removed a total of 21429 redundant transitions.
[2026-05-25 18:26:33] [INFO ] Flatten gal took : 1658 ms
[2026-05-25 18:26:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 8021 labels/synchronizations in 543 ms.
[2026-05-25 18:26:34] [INFO ] Time to serialize gal into /tmp/CTLFireability13057151651788720561.gal : 36 ms
[2026-05-25 18:26:34] [INFO ] Time to serialize properties into /tmp/CTLFireability2529283417583775939.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/CTLFireability13057151651788720561.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2529283417583775939.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 630 ms. Remains 15868 /15868 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2026-05-25 18:27:04] [INFO ] Flow matrix only has 23569 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-18088862589717848783.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6131908790313163414.kers'
[2026-05-25 18:27:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18088862589717848783.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6131908790313163414.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 15 ms.
// Phase 1: matrix 23569 rows 15821 cols 62150 entries
Finished phase 1 with 9550 SingleSign rule and 5797 generalized
[2026-05-25 18:27:05] [INFO ] Computed 521 invariants in 466 ms
Computed 521 P flows in 467 ms.
Exported basis to /tmp/petrispot-output-6131908790313163414.kers
Total runtime 483 ms.
[2026-05-25 18:27:37] [INFO ] Performed 10770/15868 implicitness test of which 3 returned IMPLICIT in 30 seconds.
[2026-05-25 18:28:02] [INFO ] Implicit Places using invariants in 57369 ms returned [5048, 7806, 9529, 12465]
[2026-05-25 18:28:02] [INFO ] Actually due to overlaps returned [9529, 12465]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 57408 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 667 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 58706 ms. Remains : 15866/15868 places, 24169/24169 transitions.
[2026-05-25 18:28:03] [INFO ] Flatten gal took : 328 ms
[2026-05-25 18:28:03] [INFO ] Flatten gal took : 435 ms
[2026-05-25 18:28:04] [INFO ] Input system was already deterministic with 24169 transitions.
[2026-05-25 18:28:05] [INFO ] Flatten gal took : 369 ms
[2026-05-25 18:28:05] [INFO ] Flatten gal took : 399 ms
[2026-05-25 18:28:05] [INFO ] Time to serialize gal into /tmp/CTLFireability8473080619425821050.gal : 80 ms
[2026-05-25 18:28:05] [INFO ] Time to serialize properties into /tmp/CTLFireability6432275908727251297.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/CTLFireability8473080619425821050.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6432275908727251297.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 18:28:35] [INFO ] Flatten gal took : 368 ms
[2026-05-25 18:28:35] [INFO ] Applying decomposition
[2026-05-25 18:28:36] [INFO ] Flatten gal took : 458 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/graph1271271475388035148.txt' '-o' '/tmp/graph1271271475388035148.bin' '-w' '/tmp/graph1271271475388035148.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1271271475388035148.bin' '-l' '-1' '-v' '-w' '/tmp/graph1271271475388035148.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:28:37] [INFO ] Decomposing Gal with order
[2026-05-25 18:28:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:28:44] [INFO ] Removed a total of 16145 redundant transitions.
[2026-05-25 18:28:44] [INFO ] Flatten gal took : 1737 ms
[2026-05-25 18:28:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 1506 labels/synchronizations in 271 ms.
[2026-05-25 18:28:44] [INFO ] Time to serialize gal into /tmp/CTLFireability4693475396846828520.gal : 106 ms
[2026-05-25 18:28:44] [INFO ] Time to serialize properties into /tmp/CTLFireability5543396607164803749.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/CTLFireability4693475396846828520.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5543396607164803749.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 645 ms. Remains 15868 /15868 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2026-05-25 18:29:15] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
[2026-05-25 18:29:15] [INFO ] Invariant cache hit.
[2026-05-25 18:29:48] [INFO ] Performed 11458/15868 implicitness test of which 3 returned IMPLICIT in 30 seconds.
[2026-05-25 18:30:08] [INFO ] Implicit Places using invariants in 52719 ms returned [5048, 7806, 9529, 12465]
[2026-05-25 18:30:08] [INFO ] Actually due to overlaps returned [9529, 12465]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 52744 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 653 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 54043 ms. Remains : 15866/15868 places, 24169/24169 transitions.
[2026-05-25 18:30:09] [INFO ] Flatten gal took : 391 ms
[2026-05-25 18:30:09] [INFO ] Flatten gal took : 371 ms
[2026-05-25 18:30:10] [INFO ] Input system was already deterministic with 24169 transitions.
[2026-05-25 18:30:10] [INFO ] Flatten gal took : 361 ms
[2026-05-25 18:30:11] [INFO ] Flatten gal took : 382 ms
[2026-05-25 18:30:11] [INFO ] Time to serialize gal into /tmp/CTLFireability5258585971067405150.gal : 78 ms
[2026-05-25 18:30:11] [INFO ] Time to serialize properties into /tmp/CTLFireability18337513222148938545.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/CTLFireability5258585971067405150.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18337513222148938545.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 18:30:41] [INFO ] Flatten gal took : 372 ms
[2026-05-25 18:30:41] [INFO ] Applying decomposition
[2026-05-25 18:30:42] [INFO ] Flatten gal took : 379 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/graph5176455415716580540.txt' '-o' '/tmp/graph5176455415716580540.bin' '-w' '/tmp/graph5176455415716580540.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5176455415716580540.bin' '-l' '-1' '-v' '-w' '/tmp/graph5176455415716580540.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:30:43] [INFO ] Decomposing Gal with order
[2026-05-25 18:30:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:30:49] [INFO ] Removed a total of 16118 redundant transitions.
[2026-05-25 18:30:50] [INFO ] Flatten gal took : 1693 ms
[2026-05-25 18:30:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 1515 labels/synchronizations in 304 ms.
[2026-05-25 18:30:50] [INFO ] Time to serialize gal into /tmp/CTLFireability5442130186261565995.gal : 111 ms
[2026-05-25 18:30:50] [INFO ] Time to serialize properties into /tmp/CTLFireability5937033133702302464.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/CTLFireability5442130186261565995.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5937033133702302464.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 649 ms. Remains 15868 /15868 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2026-05-25 18:31:21] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
[2026-05-25 18:31:21] [INFO ] Invariant cache hit.
[2026-05-25 18:31:53] [INFO ] Performed 11804/15868 implicitness test of which 3 returned IMPLICIT in 30 seconds.
[2026-05-25 18:32:14] [INFO ] Implicit Places using invariants in 53422 ms returned [5048, 7806, 9529, 12465]
[2026-05-25 18:32:14] [INFO ] Actually due to overlaps returned [9529, 12465]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 53458 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 725 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 54835 ms. Remains : 15866/15868 places, 24169/24169 transitions.
[2026-05-25 18:32:16] [INFO ] Flatten gal took : 333 ms
[2026-05-25 18:32:16] [INFO ] Flatten gal took : 379 ms
[2026-05-25 18:32:17] [INFO ] Input system was already deterministic with 24169 transitions.
[2026-05-25 18:32:17] [INFO ] Flatten gal took : 369 ms
[2026-05-25 18:32:18] [INFO ] Flatten gal took : 392 ms
[2026-05-25 18:32:18] [INFO ] Time to serialize gal into /tmp/CTLFireability3515672905779273982.gal : 76 ms
[2026-05-25 18:32:18] [INFO ] Time to serialize properties into /tmp/CTLFireability14454199845624548738.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/CTLFireability3515672905779273982.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14454199845624548738.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 18:32:48] [INFO ] Flatten gal took : 355 ms
[2026-05-25 18:32:48] [INFO ] Applying decomposition
[2026-05-25 18:32:48] [INFO ] Flatten gal took : 386 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/graph14516566069421168914.txt' '-o' '/tmp/graph14516566069421168914.bin' '-w' '/tmp/graph14516566069421168914.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14516566069421168914.bin' '-l' '-1' '-v' '-w' '/tmp/graph14516566069421168914.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:32:50] [INFO ] Decomposing Gal with order
[2026-05-25 18:32:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:32:56] [INFO ] Removed a total of 16173 redundant transitions.
[2026-05-25 18:32:57] [INFO ] Flatten gal took : 1604 ms
[2026-05-25 18:32:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 2351 labels/synchronizations in 361 ms.
[2026-05-25 18:32:57] [INFO ] Time to serialize gal into /tmp/CTLFireability12221707280819779850.gal : 121 ms
[2026-05-25 18:32:57] [INFO ] Time to serialize properties into /tmp/CTLFireability920379877946913292.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/CTLFireability12221707280819779850.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability920379877946913292.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5399 transitions
Trivial Post-agglo rules discarded 5399 transitions
Performed 5399 trivial Post agglomeration. Transition count delta: 5399
Iterating post reduction 0 with 5399 rules applied. Total rules applied 5399 place count 15868 transition count 18770
Reduce places removed 5399 places and 0 transitions.
Iterating post reduction 1 with 5399 rules applied. Total rules applied 10798 place count 10469 transition count 18770
Performed 450 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 450 Pre rules applied. Total rules applied 10798 place count 10469 transition count 18320
Deduced a syphon composed of 450 places in 13 ms
Reduce places removed 450 places and 0 transitions.
Iterating global reduction 2 with 900 rules applied. Total rules applied 11698 place count 10019 transition count 18320
Discarding 4949 places :
Symmetric choice reduction at 2 with 4949 rule applications. Total rules 16647 place count 5070 transition count 13371
Iterating global reduction 2 with 4949 rules applied. Total rules applied 21596 place count 5070 transition count 13371
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 21596 place count 5070 transition count 13354
Deduced a syphon composed of 17 places in 11 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 21630 place count 5053 transition count 13354
Discarding 549 places :
Symmetric choice reduction at 2 with 549 rule applications. Total rules 22179 place count 4504 transition count 8413
Iterating global reduction 2 with 549 rules applied. Total rules applied 22728 place count 4504 transition count 8413
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 22778 place count 4479 transition count 8388
Applied a total of 22778 rules in 3459 ms. Remains 4479 /15868 variables (removed 11389) and now considering 8388/24169 (removed 15781) transitions.
[2026-05-25 18:33:31] [INFO ] Flow matrix only has 7788 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-4456576971376868757.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3584873628540301985.kers'
[2026-05-25 18:33:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4456576971376868757.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3584873628540301985.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 6 ms.
// Phase 1: matrix 7788 rows 4432 cols 21826 entries
Finished phase 1 with 2914 SingleSign rule and 1044 generalized
[2026-05-25 18:33:31] [INFO ] Computed 521 invariants in 132 ms
Computed 521 P flows in 133 ms.
Exported basis to /tmp/petrispot-output-3584873628540301985.kers
Total runtime 148 ms.
[2026-05-25 18:33:39] [INFO ] Implicit Places using invariants in 7980 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 194, 195, 196, 197, 198, 199, 200, 201, 202, 340, 341, 342, 343, 344, 345, 346, 347, 348, 501, 502, 503, 504, 505, 506, 507, 508, 509, 628, 629, 630, 631, 632, 633, 634, 635, 636, 766, 767, 768, 769, 770, 771, 772, 773, 774, 876, 877, 878, 879, 880, 881, 882, 883, 884, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1616, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1782, 1783, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2004, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2183, 2184, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2249, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2294, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2349, 2350, 2351, 2352, 2353, 2354, 2355, 2357, 2398, 2399, 2400, 2401, 2402, 2403, 2404, 2405, 2406, 2460, 2461, 2462, 2463, 2464, 2465, 2466, 2467, 2468, 2517, 2518, 2519, 2520, 2521, 2522, 2523, 2524, 2525, 2588, 2589, 2590, 2591, 2592, 2593, 2594, 2595, 2596, 2658, 2659, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2740, 2741, 2742, 2743, 2744, 2745, 2746, 2747, 2748, 2825, 2826, 2827, 2828, 2829, 2830, 2831, 2832, 2833, 2913, 2921, 2922, 2923, 2924, 2925, 2926, 2927, 2928, 2929, 3023, 3024, 3025, 3026, 3027, 3028, 3029, 3030, 3031, 3133, 3134, 3135, 3136, 3137, 3138, 3139, 3140, 3141, 3254, 3255, 3256, 3257, 3258, 3259, 3260, 3261, 3262, 3381, 3382, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3667, 3668, 3669, 3670, 3671, 3672, 3673, 3674, 3675, 3832, 3833, 3834, 3835, 3836, 3837, 3838, 3839, 3840]
[2026-05-25 18:33:39] [INFO ] Actually due to overlaps returned [2249, 2913, 9, 10, 11, 12, 13, 14, 15, 16, 17, 194, 195, 196, 197, 198, 199, 200, 201, 202, 340, 341, 342, 343, 344, 345, 346, 347, 348, 501, 502, 503, 504, 505, 506, 507, 508, 509, 628, 629, 630, 631, 632, 633, 634, 635, 636, 766, 767, 768, 769, 770, 771, 772, 773, 774, 876, 877, 878, 879, 880, 881, 882, 883, 884, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1782, 1783, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2183, 2184, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2294, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2349, 2350, 2351, 2352, 2353, 2354, 2355, 2357, 2398, 2399, 2400, 2401, 2402, 2403, 2404, 2405, 2406, 2460, 2461, 2462, 2463, 2464, 2465, 2466, 2467, 2468, 2517, 2518, 2519, 2520, 2521, 2522, 2523, 2524, 2525, 2588, 2589, 2590, 2591, 2592, 2593, 2594, 2595, 2596, 2658, 2659, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2740, 2741, 2742, 2743, 2744, 2745, 2746, 2747, 2748, 2825, 2826, 2827, 2828, 2829, 2830, 2831, 2832, 2833, 2921, 2922, 2923, 2924, 2925, 2926, 2927, 2928, 2929, 3023, 3024, 3025, 3026, 3027, 3028, 3029, 3030, 3031, 3133, 3134, 3135, 3136, 3137, 3138, 3139, 3140, 3141, 3254, 3255, 3256, 3257, 3258, 3259, 3260, 3261, 3262, 3381, 3382, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3667, 3668, 3669, 3670, 3671, 3672, 3673, 3674, 3675, 3832, 3833, 3834, 3835, 3836, 3837, 3838, 3839, 3840]
Discarding 451 places :
Implicit Place search using SMT only with invariants took 7999 ms to find 451 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4028/15868 places, 8388/24169 transitions.
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 431 place count 3597 transition count 7957
Iterating global reduction 0 with 431 rules applied. Total rules applied 862 place count 3597 transition count 7957
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 1293 place count 3166 transition count 7526
Iterating global reduction 0 with 431 rules applied. Total rules applied 1724 place count 3166 transition count 7526
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 1771 place count 3119 transition count 7103
Iterating global reduction 0 with 47 rules applied. Total rules applied 1818 place count 3119 transition count 7103
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 1820 place count 3118 transition count 7102
Applied a total of 1820 rules in 2529 ms. Remains 3118 /4028 variables (removed 910) and now considering 7102/8388 (removed 1286) transitions.
[2026-05-25 18:33:41] [INFO ] Flow matrix only has 6502 transitions (discarded 600 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9537119959462626339.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15309033446699909577.kers'
[2026-05-25 18:33:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9537119959462626339.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15309033446699909577.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 9 ms.
// Phase 1: matrix 6502 rows 3071 cols 17170 entries
Finished phase 1 with 2706 SingleSign rule and 342 generalized
[2026-05-25 18:33:41] [INFO ] Computed 70 invariants in 129 ms
Computed 70 P flows in 131 ms.
Exported basis to /tmp/petrispot-output-15309033446699909577.kers
Total runtime 144 ms.
[2026-05-25 18:33:47] [INFO ] Implicit Places using invariants in 5878 ms returned [1350, 1548]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 5883 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3116/15868 places, 7102/24169 transitions.
Applied a total of 0 rules in 561 ms. Remains 3116 /3116 variables (removed 0) and now considering 7102/7102 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 20432 ms. Remains : 3116/15868 places, 7102/24169 transitions.
[2026-05-25 18:33:48] [INFO ] Flatten gal took : 79 ms
[2026-05-25 18:33:48] [INFO ] Flatten gal took : 195 ms
[2026-05-25 18:33:48] [INFO ] Input system was already deterministic with 7102 transitions.
[2026-05-25 18:33:48] [INFO ] Flatten gal took : 86 ms
[2026-05-25 18:33:48] [INFO ] Flatten gal took : 90 ms
[2026-05-25 18:33:48] [INFO ] Time to serialize gal into /tmp/CTLFireability14710625928038846243.gal : 23 ms
[2026-05-25 18:33:48] [INFO ] Time to serialize properties into /tmp/CTLFireability9602192403946996879.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/CTLFireability14710625928038846243.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9602192403946996879.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 18:34:19] [INFO ] Flatten gal took : 118 ms
[2026-05-25 18:34:19] [INFO ] Applying decomposition
[2026-05-25 18:34:19] [INFO ] Flatten gal took : 94 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/graph16300739186901927611.txt' '-o' '/tmp/graph16300739186901927611.bin' '-w' '/tmp/graph16300739186901927611.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16300739186901927611.bin' '-l' '-1' '-v' '-w' '/tmp/graph16300739186901927611.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:34:19] [INFO ] Decomposing Gal with order
[2026-05-25 18:34:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:34:20] [INFO ] Removed a total of 6702 redundant transitions.
[2026-05-25 18:34:20] [INFO ] Flatten gal took : 764 ms
[2026-05-25 18:34:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 2711 labels/synchronizations in 202 ms.
[2026-05-25 18:34:20] [INFO ] Time to serialize gal into /tmp/CTLFireability17519670689036061446.gal : 36 ms
[2026-05-25 18:34:20] [INFO ] Time to serialize properties into /tmp/CTLFireability12965607674563196369.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/CTLFireability17519670689036061446.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12965607674563196369.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 605 ms. Remains 15868 /15868 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2026-05-25 18:34:51] [INFO ] Flow matrix only has 23569 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-4030424657667677228.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16132990504855826978.kers'
[2026-05-25 18:34:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4030424657667677228.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16132990504855826978.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 25 ms.
// Phase 1: matrix 23569 rows 15821 cols 62150 entries
Finished phase 1 with 9550 SingleSign rule and 5797 generalized
[2026-05-25 18:34:52] [INFO ] Computed 521 invariants in 510 ms
Computed 521 P flows in 511 ms.
Exported basis to /tmp/petrispot-output-16132990504855826978.kers
Total runtime 557 ms.
[2026-05-25 18:35:25] [INFO ] Performed 10803/15868 implicitness test of which 3 returned IMPLICIT in 30 seconds.
[2026-05-25 18:35:47] [INFO ] Implicit Places using invariants in 56078 ms returned [5048, 7806, 9529, 12465]
[2026-05-25 18:35:47] [INFO ] Actually due to overlaps returned [9529, 12465]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 56107 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 672 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 57384 ms. Remains : 15866/15868 places, 24169/24169 transitions.
[2026-05-25 18:35:48] [INFO ] Flatten gal took : 526 ms
[2026-05-25 18:35:49] [INFO ] Flatten gal took : 639 ms
[2026-05-25 18:35:50] [INFO ] Input system was already deterministic with 24169 transitions.
[2026-05-25 18:35:51] [INFO ] Flatten gal took : 555 ms
[2026-05-25 18:35:52] [INFO ] Flatten gal took : 707 ms
[2026-05-25 18:35:52] [INFO ] Time to serialize gal into /tmp/CTLFireability15769243457511223297.gal : 81 ms
[2026-05-25 18:35:52] [INFO ] Time to serialize properties into /tmp/CTLFireability7909849666048600194.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/CTLFireability15769243457511223297.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7909849666048600194.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 18:36:22] [INFO ] Flatten gal took : 365 ms
[2026-05-25 18:36:22] [INFO ] Applying decomposition
[2026-05-25 18:36:23] [INFO ] Flatten gal took : 387 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/graph17810952666913047738.txt' '-o' '/tmp/graph17810952666913047738.bin' '-w' '/tmp/graph17810952666913047738.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17810952666913047738.bin' '-l' '-1' '-v' '-w' '/tmp/graph17810952666913047738.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:36:24] [INFO ] Decomposing Gal with order
[2026-05-25 18:36:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:36:30] [INFO ] Removed a total of 16040 redundant transitions.
[2026-05-25 18:36:31] [INFO ] Flatten gal took : 1719 ms
[2026-05-25 18:36:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 1383 labels/synchronizations in 245 ms.
[2026-05-25 18:36:31] [INFO ] Time to serialize gal into /tmp/CTLFireability1747492477691762337.gal : 108 ms
[2026-05-25 18:36:31] [INFO ] Time to serialize properties into /tmp/CTLFireability3667763425281499118.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/CTLFireability1747492477691762337.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3667763425281499118.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5388 transitions
Trivial Post-agglo rules discarded 5388 transitions
Performed 5388 trivial Post agglomeration. Transition count delta: 5388
Iterating post reduction 0 with 5388 rules applied. Total rules applied 5388 place count 15868 transition count 18781
Reduce places removed 5388 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 5400 rules applied. Total rules applied 10788 place count 10480 transition count 18769
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 10800 place count 10468 transition count 18769
Performed 449 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 449 Pre rules applied. Total rules applied 10800 place count 10468 transition count 18320
Deduced a syphon composed of 449 places in 14 ms
Reduce places removed 449 places and 0 transitions.
Iterating global reduction 3 with 898 rules applied. Total rules applied 11698 place count 10019 transition count 18320
Discarding 4949 places :
Symmetric choice reduction at 3 with 4949 rule applications. Total rules 16647 place count 5070 transition count 13371
Iterating global reduction 3 with 4949 rules applied. Total rules applied 21596 place count 5070 transition count 13371
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 21596 place count 5070 transition count 13354
Deduced a syphon composed of 17 places in 21 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 21630 place count 5053 transition count 13354
Discarding 549 places :
Symmetric choice reduction at 3 with 549 rule applications. Total rules 22179 place count 4504 transition count 8413
Iterating global reduction 3 with 549 rules applied. Total rules applied 22728 place count 4504 transition count 8413
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 5 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 22776 place count 4480 transition count 8389
Applied a total of 22776 rules in 3340 ms. Remains 4480 /15868 variables (removed 11388) and now considering 8389/24169 (removed 15780) transitions.
[2026-05-25 18:37:05] [INFO ] Flow matrix only has 7789 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-2414978798981213192.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17570655196278518520.kers'
[2026-05-25 18:37:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2414978798981213192.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17570655196278518520.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 13 ms.
// Phase 1: matrix 7789 rows 4433 cols 21852 entries
Finished phase 1 with 2934 SingleSign rule and 1025 generalized
[2026-05-25 18:37:05] [INFO ] Computed 521 invariants in 161 ms
Computed 521 P flows in 162 ms.
Exported basis to /tmp/petrispot-output-17570655196278518520.kers
Total runtime 178 ms.
[2026-05-25 18:37:12] [INFO ] Implicit Places using invariants in 7729 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 194, 195, 196, 197, 198, 199, 200, 201, 202, 340, 341, 342, 343, 344, 345, 346, 347, 348, 501, 502, 503, 504, 505, 506, 507, 508, 509, 628, 629, 630, 631, 632, 633, 634, 635, 636, 766, 767, 768, 769, 770, 771, 772, 773, 774, 876, 877, 878, 879, 880, 881, 882, 883, 884, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1616, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1782, 1783, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2004, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2183, 2184, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2249, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2294, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2349, 2350, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2403, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2514, 2515, 2516, 2517, 2518, 2519, 2520, 2521, 2522, 2585, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2593, 2655, 2656, 2657, 2658, 2659, 2660, 2661, 2662, 2663, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2822, 2823, 2824, 2825, 2826, 2827, 2828, 2829, 2830, 2910, 2919, 2920, 2921, 2922, 2923, 2924, 2925, 2926, 2927, 3022, 3023, 3024, 3025, 3026, 3027, 3028, 3029, 3134, 3135, 3136, 3137, 3138, 3139, 3140, 3141, 3142, 3255, 3256, 3257, 3258, 3259, 3260, 3261, 3262, 3263, 3382, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3390, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3532, 3668, 3669, 3670, 3671, 3672, 3673, 3674, 3675, 3676, 3833, 3834, 3835, 3836, 3837, 3838, 3839, 3840, 3841]
[2026-05-25 18:37:12] [INFO ] Actually due to overlaps returned [2249, 2910, 9, 10, 11, 12, 13, 14, 15, 16, 17, 194, 195, 196, 197, 198, 199, 200, 201, 202, 340, 341, 342, 343, 344, 345, 346, 347, 348, 501, 502, 503, 504, 505, 506, 507, 508, 509, 628, 629, 630, 631, 632, 633, 634, 635, 636, 766, 767, 768, 769, 770, 771, 772, 773, 774, 876, 877, 878, 879, 880, 881, 882, 883, 884, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1782, 1783, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2183, 2184, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2294, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2349, 2350, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2403, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2514, 2515, 2516, 2517, 2518, 2519, 2520, 2521, 2522, 2585, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2593, 2655, 2656, 2657, 2658, 2659, 2660, 2661, 2662, 2663, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2822, 2823, 2824, 2825, 2826, 2827, 2828, 2829, 2830, 2919, 2920, 2921, 2922, 2923, 2924, 2925, 2926, 2927, 3022, 3023, 3024, 3025, 3026, 3027, 3028, 3029, 3134, 3135, 3136, 3137, 3138, 3139, 3140, 3141, 3142, 3255, 3256, 3257, 3258, 3259, 3260, 3261, 3262, 3263, 3382, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3390, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3532, 3668, 3669, 3670, 3671, 3672, 3673, 3674, 3675, 3676, 3833, 3834, 3835, 3836, 3837, 3838, 3839, 3840, 3841]
Discarding 451 places :
Implicit Place search using SMT only with invariants took 7746 ms to find 451 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4029/15868 places, 8389/24169 transitions.
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 431 place count 3598 transition count 7958
Iterating global reduction 0 with 431 rules applied. Total rules applied 862 place count 3598 transition count 7958
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 1293 place count 3167 transition count 7527
Iterating global reduction 0 with 431 rules applied. Total rules applied 1724 place count 3167 transition count 7527
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 1771 place count 3120 transition count 7104
Iterating global reduction 0 with 47 rules applied. Total rules applied 1818 place count 3120 transition count 7104
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 1820 place count 3119 transition count 7103
Applied a total of 1820 rules in 2551 ms. Remains 3119 /4029 variables (removed 910) and now considering 7103/8389 (removed 1286) transitions.
[2026-05-25 18:37:15] [INFO ] Flow matrix only has 6503 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-10491448183837281994.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6208400817345184400.kers'
[2026-05-25 18:37:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10491448183837281994.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6208400817345184400.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 9 ms.
// Phase 1: matrix 6503 rows 3072 cols 17172 entries
Finished phase 1 with 2707 SingleSign rule and 342 generalized
[2026-05-25 18:37:15] [INFO ] Computed 70 invariants in 145 ms
Computed 70 P flows in 145 ms.
Exported basis to /tmp/petrispot-output-6208400817345184400.kers
Total runtime 150 ms.
[2026-05-25 18:37:20] [INFO ] Implicit Places using invariants in 5669 ms returned [1350, 1548]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 5677 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3117/15868 places, 7103/24169 transitions.
Applied a total of 0 rules in 574 ms. Remains 3117 /3117 variables (removed 0) and now considering 7103/7103 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 19888 ms. Remains : 3117/15868 places, 7103/24169 transitions.
[2026-05-25 18:37:21] [INFO ] Flatten gal took : 80 ms
[2026-05-25 18:37:21] [INFO ] Flatten gal took : 99 ms
[2026-05-25 18:37:21] [INFO ] Input system was already deterministic with 7103 transitions.
[2026-05-25 18:37:22] [INFO ] Flatten gal took : 94 ms
RANDOM walk for 22957 steps (352 resets) in 497 ms. (46 steps per ms) remains 0/1 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C09-CTLFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-25 18:37:22] [INFO ] Flatten gal took : 98 ms
[2026-05-25 18:37:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11525805697417201097.gal : 24 ms
[2026-05-25 18:37:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5592708665622716582.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/ReachabilityCardinality11525805697417201097.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5592708665622716582.prop' '--nowitness' '--gen-order' 'FOLLOW'

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

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 692 ms. Remains 15868 /15868 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2026-05-25 18:37:22] [INFO ] Flow matrix only has 23569 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-17752401593110930267.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1945836609797832204.kers'
[2026-05-25 18:37:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17752401593110930267.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1945836609797832204.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 23 ms.
// Phase 1: matrix 23569 rows 15821 cols 62150 entries
Finished phase 1 with 9550 SingleSign rule and 5797 generalized
[2026-05-25 18:37:23] [INFO ] Computed 521 invariants in 526 ms
Computed 521 P flows in 527 ms.
Exported basis to /tmp/petrispot-output-1945836609797832204.kers
Total runtime 570 ms.
[2026-05-25 18:37:56] [INFO ] Performed 11211/15868 implicitness test of which 3 returned IMPLICIT in 30 seconds.
[2026-05-25 18:38:18] [INFO ] Implicit Places using invariants in 55529 ms returned [5048, 7806, 9529, 12465]
[2026-05-25 18:38:18] [INFO ] Actually due to overlaps returned [9529, 12465]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 55553 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 623 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 56869 ms. Remains : 15866/15868 places, 24169/24169 transitions.
[2026-05-25 18:38:19] [INFO ] Flatten gal took : 335 ms
[2026-05-25 18:38:19] [INFO ] Flatten gal took : 385 ms
[2026-05-25 18:38:20] [INFO ] Input system was already deterministic with 24169 transitions.
[2026-05-25 18:38:21] [INFO ] Flatten gal took : 378 ms
[2026-05-25 18:38:21] [INFO ] Flatten gal took : 390 ms
[2026-05-25 18:38:21] [INFO ] Time to serialize gal into /tmp/CTLFireability3876912224740549257.gal : 78 ms
[2026-05-25 18:38:21] [INFO ] Time to serialize properties into /tmp/CTLFireability14284993609662279813.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/CTLFireability3876912224740549257.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14284993609662279813.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 18:38:52] [INFO ] Flatten gal took : 368 ms
[2026-05-25 18:38:52] [INFO ] Applying decomposition
[2026-05-25 18:38:52] [INFO ] Flatten gal took : 389 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/graph16422567988353500043.txt' '-o' '/tmp/graph16422567988353500043.bin' '-w' '/tmp/graph16422567988353500043.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16422567988353500043.bin' '-l' '-1' '-v' '-w' '/tmp/graph16422567988353500043.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:38:53] [INFO ] Decomposing Gal with order
[2026-05-25 18:38:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:39:00] [INFO ] Removed a total of 16149 redundant transitions.
[2026-05-25 18:39:00] [INFO ] Flatten gal took : 1716 ms
[2026-05-25 18:39:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 2595 labels/synchronizations in 318 ms.
[2026-05-25 18:39:01] [INFO ] Time to serialize gal into /tmp/CTLFireability2833164349945045420.gal : 100 ms
[2026-05-25 18:39:01] [INFO ] Time to serialize properties into /tmp/CTLFireability7103384347760756695.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/CTLFireability2833164349945045420.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7103384347760756695.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 15868/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 595 ms. Remains 15868 /15868 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2026-05-25 18:39:31] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
[2026-05-25 18:39:31] [INFO ] Invariant cache hit.
[2026-05-25 18:40:04] [INFO ] Performed 11224/15868 implicitness test of which 3 returned IMPLICIT in 30 seconds.
[2026-05-25 18:40:26] [INFO ] Implicit Places using invariants in 54986 ms returned [5048, 7806, 9529, 12465]
[2026-05-25 18:40:26] [INFO ] Actually due to overlaps returned [9529, 12465]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 55013 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/15868 places, 24169/24169 transitions.
Applied a total of 0 rules in 682 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 56291 ms. Remains : 15866/15868 places, 24169/24169 transitions.
[2026-05-25 18:40:27] [INFO ] Flatten gal took : 371 ms
[2026-05-25 18:40:28] [INFO ] Flatten gal took : 463 ms
[2026-05-25 18:40:29] [INFO ] Input system was already deterministic with 24169 transitions.
[2026-05-25 18:40:30] [INFO ] Flatten gal took : 527 ms
[2026-05-25 18:40:30] [INFO ] Flatten gal took : 375 ms
[2026-05-25 18:40:30] [INFO ] Time to serialize gal into /tmp/CTLFireability2547451568064542289.gal : 79 ms
[2026-05-25 18:40:30] [INFO ] Time to serialize properties into /tmp/CTLFireability15348955058390314128.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/CTLFireability2547451568064542289.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15348955058390314128.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 18:41:00] [INFO ] Flatten gal took : 365 ms
[2026-05-25 18:41:00] [INFO ] Applying decomposition
[2026-05-25 18:41:01] [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/graph10417076896551281724.txt' '-o' '/tmp/graph10417076896551281724.bin' '-w' '/tmp/graph10417076896551281724.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10417076896551281724.bin' '-l' '-1' '-v' '-w' '/tmp/graph10417076896551281724.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:41:02] [INFO ] Decomposing Gal with order
[2026-05-25 18:41:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:41:09] [INFO ] Removed a total of 16084 redundant transitions.
[2026-05-25 18:41:09] [INFO ] Flatten gal took : 1818 ms
[2026-05-25 18:41:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 2879 labels/synchronizations in 339 ms.
[2026-05-25 18:41:10] [INFO ] Time to serialize gal into /tmp/CTLFireability15674582874933796634.gal : 105 ms
[2026-05-25 18:41:10] [INFO ] Time to serialize properties into /tmp/CTLFireability15169667194125081521.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/CTLFireability15674582874933796634.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15169667194125081521.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 18:41:40] [INFO ] Flatten gal took : 368 ms
[2026-05-25 18:41:41] [INFO ] Flatten gal took : 407 ms
[2026-05-25 18:41:41] [INFO ] Applying decomposition
[2026-05-25 18:41:41] [INFO ] Flatten gal took : 412 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/graph17140505045493106853.txt' '-o' '/tmp/graph17140505045493106853.bin' '-w' '/tmp/graph17140505045493106853.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17140505045493106853.bin' '-l' '-1' '-v' '-w' '/tmp/graph17140505045493106853.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:41:43] [INFO ] Decomposing Gal with order
[2026-05-25 18:41:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:41:49] [INFO ] Removed a total of 16131 redundant transitions.
[2026-05-25 18:41:49] [INFO ] Flatten gal took : 1666 ms
[2026-05-25 18:41:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 1387 labels/synchronizations in 286 ms.
[2026-05-25 18:41:50] [INFO ] Time to serialize gal into /tmp/CTLFireability5895582226160111870.gal : 101 ms
[2026-05-25 18:41:50] [INFO ] Time to serialize properties into /tmp/CTLFireability6903017600903309667.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/CTLFireability5895582226160111870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6903017600903309667.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 15 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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -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-S24C09"
export BK_EXAMINATION="CTLFireability"
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-S24C09, examination is CTLFireability"
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-oct2-177969020300498"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C09.tgz
mv MultiCrashLeafsetExtension-PT-S24C09 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;