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-oct2-177969020300505.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-S24C10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969020300505
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 18M
-rw-r--r-- 1 mcc users 12K Mar 7 19:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Mar 7 19:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Mar 7 19:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Mar 7 19:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K Mar 15 11:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 11:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Mar 15 11:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 11:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Mar 7 19:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Mar 7 19:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 20K Mar 7 19:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Mar 7 19:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 11:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Mar 15 11:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 18M 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-S24C10-CTLCardinality-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779733244533

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 18:20:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 18:20:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 18:20:47] [INFO ] Load time of PNML (sax parser for PT used): 773 ms
[2026-05-25 18:20:47] [INFO ] Transformed 17896 places.
[2026-05-25 18:20:47] [INFO ] Transformed 26071 transitions.
[2026-05-25 18:20:47] [INFO ] Parsed PT model containing 17896 places and 26071 transitions and 96710 arcs in 1038 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 36 ms.
Support contains 139 out of 17896 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 17896/17896 places, 26071/26071 transitions.
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 0 with 47 rules applied. Total rules applied 47 place count 17849 transition count 26071
Applied a total of 47 rules in 791 ms. Remains 17849 /17896 variables (removed 47) and now considering 26071/26071 (removed 0) transitions.
[2026-05-25 18:20:48] [INFO ] Flow matrix only has 25471 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-15724464172051919915.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5043639591596809983.kers'
[2026-05-25 18:20:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15724464172051919915.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5043639591596809983.kers]
Culling duplicate invariants (modulo rational): removing 364 columns.
Culled 364 columns in 18 ms.
// Phase 1: matrix 25471 rows 17485 cols 68305 entries
Finished phase 1 with 10540 SingleSign rule and 6111 generalized
[2026-05-25 18:20:49] [INFO ] Computed 1198 invariants in 492 ms
Computed 1198 P flows in 494 ms.
Exported basis to /tmp/petrispot-output-5043639591596809983.kers
Total runtime 525 ms.
[2026-05-25 18:21:23] [INFO ] Performed 6643/17849 implicitness test of which 229 returned IMPLICIT in 30 seconds.
[2026-05-25 18:21:53] [INFO ] Performed 12685/17849 implicitness test of which 475 returned IMPLICIT in 60 seconds.
[2026-05-25 18:22:23] [INFO ] Performed 17638/17849 implicitness test of which 626 returned IMPLICIT in 90 seconds.
[2026-05-25 18:22:28] [INFO ] Implicit Places using invariants in 100103 ms returned [4, 8, 32, 58, 116, 148, 182, 218, 256, 296, 338, 382, 427, 471, 513, 553, 591, 627, 661, 693, 751, 777, 801, 865, 872, 895, 919, 945, 973, 1003, 1035, 1069, 1105, 1143, 1183, 1225, 1268, 1310, 1350, 1388, 1424, 1458, 1490, 1520, 1548, 1574, 1598, 1621, 1685, 1692, 1715, 1738, 1762, 1788, 1816, 1846, 1878, 1912, 1948, 1986, 2026, 2067, 2107, 2145, 2181, 2215, 2247, 2277, 2305, 2331, 2355, 2378, 2401, 2465, 2472, 2495, 2518, 2541, 2565, 2591, 2619, 2649, 2681, 2715, 2751, 2789, 2828, 2866, 2902, 2936, 2968, 2998, 3026, 3052, 3076, 3099, 3122, 3145, 3209, 3216, 3239, 3262, 3285, 3308, 3332, 3358, 3386, 3416, 3448, 3482, 3518, 3555, 3591, 3625, 3657, 3687, 3715, 3741, 3765, 3788, 3811, 3834, 3857, 3921, 3928, 3951, 3974, 3997, 4020, 4043, 4067, 4093, 4121, 4151, 4183, 4217, 4252, 4286, 4318, 4348, 4376, 4402, 4426, 4449, 4472, 4495, 4518, 4541, 4605, 4612, 4635, 4658, 4681, 4704, 4727, 4750, 4774, 4800, 4828, 4858, 4890, 4923, 4955, 4985, 5013, 5039, 5063, 5086, 5109, 5132, 5155, 5178, 5201, 5265, 5272, 5295, 5318, 5341, 5364, 5387, 5410, 5433, 5457, 5483, 5511, 5541, 5572, 5602, 5630, 5656, 5680, 5703, 5726, 5749, 5772, 5795, 5818, 5841, 5905, 5912, 5935, 5958, 5981, 6004, 6027, 6050, 6073, 6096, 6120, 6146, 6174, 6203, 6231, 6257, 6281, 6304, 6327, 6350, 6373, 6396, 6419, 6442, 6465, 6529, 6536, 6559, 6582, 6605, 6628, 6651, 6674, 6697, 6720, 6743, 6767, 6793, 6820, 6846, 6870, 6893, 6916, 6939, 6962, 6985, 7008, 7031, 7054, 7077, 7141, 7148, 7171, 7194, 7217, 7240, 7263, 7286, 7309, 7332, 7355, 7378, 7402, 7427, 7451, 7474, 7497, 7520, 7543, 7566, 7589, 7612, 7635, 7658, 7681, 7745, 7752, 7775, 7798, 7821, 7844, 7867, 7890, 7913, 7936, 7959, 7982, 8005, 8028, 8051, 8074, 8097, 8120, 8143, 8166, 8189, 8212, 8235, 8258, 8281, 8345, 8347, 8351, 8374, 8397, 8420, 8443, 8466, 8489, 8512, 8535, 8558, 8581, 8604, 8627, 8650, 8673, 8696, 8719, 8742, 8765, 8788, 8811, 8834, 8857, 8880, 8944, 8951, 8974, 8997, 9020, 9043, 9066, 9089, 9112, 9135, 9158, 9181, 9204, 9227, 9250, 9273, 9296, 9319, 9342, 9365, 9388, 9411, 9434, 9457, 9480, 9544, 9551, 9574, 9597, 9620, 9643, 9666, 9689, 9712, 9735, 9758, 9781, 9804, 9828, 9853, 9877, 9900, 9923, 9946, 9969, 9992, 10015, 10038, 10061, 10084, 10148, 10155, 10178, 10201, 10224, 10247, 10270, 10293, 10316, 10339, 10362, 10385, 10409, 10435, 10462, 10488, 10512, 10535, 10558, 10581, 10604, 10627, 10650, 10673, 10696, 10760, 10767, 10790, 10813, 10836, 10859, 10882, 10905, 10928, 10951, 10974, 10998, 11024, 11052, 11081, 11109, 11135, 11159, 11182, 11205, 11228, 11251, 11274, 11297, 11320, 11384, 11391, 11414, 11437, 11460, 11483, 11506, 11529, 11552, 11575, 11599, 11625, 11653, 11683, 11714, 11744, 11772, 11798, 11822, 11845, 11868, 11891, 11914, 11937, 11960, 12024, 12031, 12054, 12077, 12100, 12123, 12146, 12169, 12192, 12216, 12242, 12270, 12300, 12332, 12365, 12397, 12427, 12455, 12481, 12505, 12528, 12551, 12574, 12597, 12620, 12684, 12691, 12714, 12737, 12760, 12783, 12806, 12829, 12853, 12879, 12907, 12937, 12969, 13003, 13038, 13072, 13104, 13134, 13162, 13188, 13212, 13235, 13258, 13281, 13304, 13368, 13375, 13398, 13421, 13444, 13467, 13490, 13514, 13540, 13568, 13598, 13630, 13664, 13700, 13737, 13773, 13807, 13839, 13869, 13897, 13923, 13947, 13970, 13993, 14016, 14080, 14087, 14110, 14133, 14156, 14179, 14203, 14229, 14257, 14287, 14319, 14353, 14389, 14427, 14466, 14504, 14540, 14574, 14606, 14636, 14664, 14690, 14714, 14737, 14760, 14824, 14831, 14854, 14877, 14900, 14924, 14950, 14978, 15008, 15040, 15074, 15110, 15148, 15188, 15229, 15269, 15307, 15343, 15377, 15409, 15439, 15467, 15493, 15517, 15540, 15604, 15611, 15634, 15657, 15681, 15707, 15735, 15765, 15797, 15831, 15867, 15905, 15945, 15987, 16030, 16072, 16112, 16150, 16186, 16220, 16252, 16282, 16310, 16336, 16360, 16424, 16426, 16430, 16453, 16477, 16503, 16531, 16561, 16593, 16627, 16663, 16701, 16741, 16783, 16827, 16872, 16916, 16958, 16998, 17036, 17072, 17106, 17138, 17168, 17196, 17222, 17287]
[2026-05-25 18:22:28] [INFO ] Actually due to overlaps returned [865, 1685, 2465, 3209, 3921, 4605, 5265, 5905, 6529, 7141, 7745, 8345, 8944, 9544, 10148, 10760, 11384, 12024, 12684, 13368, 14080, 14824, 15604, 16424, 17287, 4, 8347, 16426]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 100243 ms to find 28 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 17821/17896 places, 26071/26071 transitions.
Applied a total of 0 rules in 637 ms. Remains 17821 /17821 variables (removed 0) and now considering 26071/26071 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 101690 ms. Remains : 17821/17896 places, 26071/26071 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17821/17821 places, 26071/26071 transitions.
Applied a total of 0 rules in 458 ms. Remains 17821 /17821 variables (removed 0) and now considering 26071/26071 (removed 0) transitions.
[2026-05-25 18:22:29] [INFO ] Flow matrix only has 25471 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-17908026655662592001.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9152204536963927503.kers'
[2026-05-25 18:22:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17908026655662592001.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9152204536963927503.kers]
Culling duplicate invariants (modulo rational): removing 361 columns.
Culled 361 columns in 25 ms.
// Phase 1: matrix 25471 rows 17460 cols 67680 entries
Finished phase 1 with 10228 SingleSign rule and 6423 generalized
[2026-05-25 18:22:30] [INFO ] Computed 1170 invariants in 552 ms
Computed 1170 P flows in 553 ms.
Exported basis to /tmp/petrispot-output-9152204536963927503.kers
Total runtime 575 ms.
[2026-05-25 18:23:04] [INFO ] Performed 7866/17821 implicitness test of which 268 returned IMPLICIT in 30 seconds.
[2026-05-25 18:23:34] [INFO ] Performed 14851/17821 implicitness test of which 528 returned IMPLICIT in 60 seconds.
[2026-05-25 18:23:55] [INFO ] Implicit Places using invariants in 85298 ms returned [7, 31, 57, 115, 147, 181, 217, 255, 295, 337, 381, 426, 470, 512, 552, 590, 626, 660, 692, 750, 776, 800, 870, 893, 917, 943, 971, 1001, 1033, 1067, 1103, 1141, 1181, 1223, 1266, 1308, 1348, 1386, 1422, 1456, 1488, 1518, 1546, 1572, 1596, 1619, 1689, 1712, 1735, 1759, 1785, 1813, 1843, 1875, 1909, 1945, 1983, 2023, 2064, 2104, 2142, 2178, 2212, 2244, 2274, 2302, 2328, 2352, 2375, 2398, 2468, 2491, 2514, 2537, 2561, 2587, 2615, 2645, 2677, 2711, 2747, 2785, 2824, 2862, 2898, 2932, 2964, 2994, 3022, 3048, 3072, 3095, 3118, 3141, 3211, 3234, 3257, 3280, 3303, 3327, 3353, 3381, 3411, 3443, 3477, 3513, 3550, 3586, 3620, 3652, 3682, 3710, 3736, 3760, 3783, 3806, 3829, 3852, 3922, 3945, 3968, 3991, 4014, 4037, 4061, 4087, 4115, 4145, 4177, 4211, 4246, 4280, 4312, 4342, 4370, 4396, 4420, 4443, 4466, 4489, 4512, 4535, 4605, 4628, 4651, 4674, 4697, 4720, 4743, 4767, 4793, 4821, 4851, 4883, 4916, 4948, 4978, 5006, 5032, 5056, 5079, 5102, 5125, 5148, 5171, 5194, 5264, 5287, 5310, 5333, 5356, 5379, 5402, 5425, 5449, 5475, 5503, 5533, 5564, 5594, 5622, 5648, 5672, 5695, 5718, 5741, 5764, 5787, 5810, 5833, 5903, 5926, 5949, 5972, 5995, 6018, 6041, 6064, 6087, 6111, 6137, 6165, 6194, 6222, 6248, 6272, 6295, 6318, 6341, 6364, 6387, 6410, 6433, 6456, 6526, 6549, 6572, 6595, 6618, 6641, 6664, 6687, 6710, 6733, 6757, 6783, 6810, 6836, 6860, 6883, 6906, 6929, 6952, 6975, 6998, 7021, 7044, 7067, 7137, 7160, 7183, 7206, 7229, 7252, 7275, 7298, 7321, 7344, 7367, 7391, 7416, 7440, 7463, 7486, 7509, 7532, 7555, 7578, 7601, 7624, 7647, 7670, 7740, 7763, 7786, 7809, 7832, 7855, 7878, 7901, 7924, 7947, 7970, 7993, 8016, 8039, 8062, 8085, 8108, 8131, 8154, 8177, 8200, 8223, 8246, 8269, 8337, 8360, 8383, 8406, 8429, 8452, 8475, 8498, 8521, 8544, 8567, 8590, 8613, 8636, 8659, 8682, 8705, 8728, 8751, 8774, 8797, 8820, 8843, 8866, 8936, 8959, 8982, 9005, 9028, 9051, 9074, 9097, 9120, 9143, 9166, 9189, 9212, 9235, 9258, 9281, 9304, 9327, 9350, 9373, 9396, 9419, 9442, 9465, 9535, 9558, 9581, 9604, 9627, 9650, 9673, 9696, 9719, 9742, 9765, 9788, 9812, 9837, 9861, 9884, 9907, 9930, 9953, 9976, 9999, 10022, 10045, 10068, 10138, 10161, 10184, 10207, 10230, 10253, 10276, 10299, 10322, 10345, 10368, 10392, 10418, 10445, 10471, 10495, 10518, 10541, 10564, 10587, 10610, 10633, 10656, 10679, 10749, 10772, 10795, 10818, 10841, 10864, 10887, 10910, 10933, 10956, 10980, 11006, 11034, 11063, 11091, 11117, 11141, 11164, 11187, 11210, 11233, 11256, 11279, 11302, 11372, 11395, 11418, 11441, 11464, 11487, 11510, 11533, 11556, 11580, 11606, 11634, 11664, 11695, 11725, 11753, 11779, 11803, 11826, 11849, 11872, 11895, 11918, 11941, 12011, 12034, 12057, 12080, 12103, 12126, 12149, 12172, 12196, 12222, 12250, 12280, 12312, 12345, 12377, 12407, 12435, 12461, 12485, 12508, 12531, 12554, 12577, 12600, 12670, 12693, 12716, 12739, 12762, 12785, 12808, 12832, 12858, 12886, 12916, 12948, 12982, 13017, 13051, 13083, 13113, 13141, 13167, 13191, 13214, 13237, 13260, 13283, 13353, 13376, 13399, 13422, 13445, 13468, 13492, 13518, 13546, 13576, 13608, 13642, 13678, 13715, 13751, 13785, 13817, 13847, 13875, 13901, 13925, 13948, 13971, 13994, 14064, 14087, 14110, 14133, 14156, 14180, 14206, 14234, 14264, 14296, 14330, 14366, 14404, 14443, 14481, 14517, 14551, 14583, 14613, 14641, 14667, 14691, 14714, 14737, 14807, 14830, 14853, 14876, 14900, 14926, 14954, 14984, 15016, 15050, 15086, 15124, 15164, 15205, 15245, 15283, 15319, 15353, 15385, 15415, 15443, 15469, 15493, 15516, 15586, 15609, 15632, 15656, 15682, 15710, 15740, 15772, 15806, 15842, 15880, 15920, 15962, 16005, 16047, 16087, 16125, 16161, 16195, 16227, 16257, 16285, 16311, 16335, 16403, 16426, 16450, 16476, 16504, 16534, 16566, 16600, 16636, 16674, 16714, 16756, 16800, 16845, 16889, 16931, 16971, 17009, 17045, 17079, 17111, 17141, 17169, 17195]
Discarding 598 places :
Implicit Place search using SMT only with invariants took 85359 ms to find 598 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 17223/17821 places, 26071/26071 transitions.
Applied a total of 0 rules in 444 ms. Remains 17223 /17223 variables (removed 0) and now considering 26071/26071 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 86266 ms. Remains : 17223/17821 places, 26071/26071 transitions.
Support contains 139 out of 17223 places after structural reductions.
[2026-05-25 18:23:57] [INFO ] Flatten gal took : 1024 ms
[2026-05-25 18:23:57] [INFO ] Flatten gal took : 646 ms
[2026-05-25 18:23:59] [INFO ] Input system was already deterministic with 26071 transitions.
Support contains 138 out of 17223 places (down from 139) after GAL structural reductions.
RANDOM walk for 40000 steps (388 resets) in 5071 ms. (7 steps per ms) remains 66/81 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 191 ms. (20 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 65/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 64/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 64/64 properties
[2026-05-25 18:24:01] [INFO ] Flow matrix only has 25471 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-956967047891399006.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5345856057927119798.kers'
[2026-05-25 18:24:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-956967047891399006.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5345856057927119798.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 20 ms.
// Phase 1: matrix 25471 rows 17176 cols 67112 entries
Finished phase 1 with 10228 SingleSign rule and 6423 generalized
[2026-05-25 18:24:02] [INFO ] Computed 572 invariants in 598 ms
Computed 572 P flows in 599 ms.
Exported basis to /tmp/petrispot-output-5345856057927119798.kers
Total runtime 625 ms.
[2026-05-25 18:24:02] [INFO ] State equation strengthened by 8002 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 64 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp73 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp80 is UNSAT
At refinement iteration 1 (OVERLAPS) 14915/15022 variables, 4/4 constraints. Problems are: Problem set: 46 solved, 18 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 15022/42694 variables, and 4 constraints, problems are : Problem set: 46 solved, 18 unsolved in 5024 ms.
Refiners :[Positive P Invariants (semi-flows): 4/26 constraints, Generalized P Invariants (flows): 0/546 constraints, State Equation: 0/17223 constraints, ReadFeed: 0/8002 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 46 solved, 18 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 0/0 constraints. Problems are: Problem set: 46 solved, 18 unsolved
Problem AtomicPropp79 is UNSAT
At refinement iteration 1 (OVERLAPS) 14981/15018 variables, 3/3 constraints. Problems are: Problem set: 47 solved, 17 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 15018/42694 variables, and 3 constraints, problems are : Problem set: 47 solved, 17 unsolved in 5019 ms.
Refiners :[Positive P Invariants (semi-flows): 3/26 constraints, Generalized P Invariants (flows): 0/546 constraints, State Equation: 0/17223 constraints, ReadFeed: 0/8002 constraints, PredecessorRefiner: 0/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11222ms problems are : Problem set: 47 solved, 17 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 33 out of 17223 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17223/17223 places, 26071/26071 transitions.
Graph (complete) has 54139 edges and 17223 vertex of which 17222 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.47 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 5653 transitions
Trivial Post-agglo rules discarded 5653 transitions
Performed 5653 trivial Post agglomeration. Transition count delta: 5653
Iterating post reduction 0 with 5653 rules applied. Total rules applied 5654 place count 17222 transition count 20418
Reduce places removed 5653 places and 0 transitions.
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Iterating post reduction 1 with 5688 rules applied. Total rules applied 11342 place count 11569 transition count 20383
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 2 with 35 rules applied. Total rules applied 11377 place count 11534 transition count 20383
Performed 497 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 497 Pre rules applied. Total rules applied 11377 place count 11534 transition count 19886
Deduced a syphon composed of 497 places in 23 ms
Reduce places removed 497 places and 0 transitions.
Iterating global reduction 3 with 994 rules applied. Total rules applied 12371 place count 11037 transition count 19886
Discarding 5501 places :
Symmetric choice reduction at 3 with 5501 rule applications. Total rules 17872 place count 5536 transition count 14385
Iterating global reduction 3 with 5501 rules applied. Total rules applied 23373 place count 5536 transition count 14385
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 23373 place count 5536 transition count 14380
Deduced a syphon composed of 5 places in 25 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 23383 place count 5531 transition count 14380
Discarding 537 places :
Symmetric choice reduction at 3 with 537 rule applications. Total rules 23920 place count 4994 transition count 11476
Iterating global reduction 3 with 537 rules applied. Total rules applied 24457 place count 4994 transition count 11476
Discarding 264 places :
Symmetric choice reduction at 3 with 264 rule applications. Total rules 24721 place count 4730 transition count 8836
Iterating global reduction 3 with 264 rules applied. Total rules applied 24985 place count 4730 transition count 8836
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 9 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 25035 place count 4705 transition count 8811
Free-agglomeration rule (complex) applied 359 times.
Iterating global reduction 3 with 359 rules applied. Total rules applied 25394 place count 4705 transition count 12997
Reduce places removed 359 places and 0 transitions.
Iterating post reduction 3 with 359 rules applied. Total rules applied 25753 place count 4346 transition count 12997
Partial Free-agglomeration rule applied 373 times.
Drop transitions (Partial Free agglomeration) removed 373 transitions
Iterating global reduction 4 with 373 rules applied. Total rules applied 26126 place count 4346 transition count 12997
Applied a total of 26126 rules in 7355 ms. Remains 4346 /17223 variables (removed 12877) and now considering 12997/26071 (removed 13074) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7356 ms. Remains : 4346/17223 places, 12997/26071 transitions.
RANDOM walk for 40000 steps (667 resets) in 3311 ms. (12 steps per ms) remains 15/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 15/15 properties
[2026-05-25 18:24:21] [INFO ] Flow matrix only has 12112 transitions (discarded 885 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14348061544127603056.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10923762731550994286.kers'
[2026-05-25 18:24:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14348061544127603056.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10923762731550994286.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 6 ms.
// Phase 1: matrix 12112 rows 4300 cols 40986 entries
Finished phase 1 with 2620 SingleSign rule and 1155 generalized
[2026-05-25 18:24:21] [INFO ] Computed 571 invariants in 176 ms
Computed 571 P flows in 177 ms.
Exported basis to /tmp/petrispot-output-10923762731550994286.kers
Total runtime 186 ms.
[2026-05-25 18:24:21] [INFO ] State equation strengthened by 7804 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 2610/2637 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2637 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp53 is UNSAT
At refinement iteration 3 (OVERLAPS) 1621/4258 variables, 504/507 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4258 variables, 0/507 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 44/4302 variables, 20/527 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4302 variables, 0/527 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 7 (OVERLAPS) 22/4324 variables, 22/549 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/4324 variables, 0/549 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 22/4346 variables, 22/571 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/4346 variables, 0/571 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 11 (OVERLAPS) 12112/16458 variables, 4346/4917 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/16458 variables, 7804/12721 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/16458 variables, 0/12721 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 14 (OVERLAPS) 0/16458 variables, 0/12721 constraints. Problems are: Problem set: 4 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 16458/16458 variables, and 12721 constraints, problems are : Problem set: 4 solved, 11 unsolved in 31756 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 546/546 constraints, State Equation: 4346/4346 constraints, ReadFeed: 7804/7804 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/23 variables, 0/0 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 2610/2633 variables, 3/3 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2633 variables, 0/3 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 1625/4258 variables, 504/507 constraints. Problems are: Problem set: 4 solved, 11 unsolved
SMT process timed out in 78049ms, After SMT, problems are : Problem set: 4 solved, 11 unsolved
Fused 11 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 23 out of 4346 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4346/4346 places, 12997/12997 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 4346 transition count 12994
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 4343 transition count 12994
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 6 place count 4343 transition count 12991
Deduced a syphon composed of 3 places in 6 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 4340 transition count 12991
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 2 with 5 rules applied. Total rules applied 17 place count 4340 transition count 13184
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 22 place count 4335 transition count 13184
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 24 place count 4333 transition count 13182
Iterating global reduction 3 with 2 rules applied. Total rules applied 26 place count 4333 transition count 13182
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 31 place count 4333 transition count 13182
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 34 place count 4330 transition count 13179
Iterating global reduction 3 with 3 rules applied. Total rules applied 37 place count 4330 transition count 13179
Applied a total of 37 rules in 3689 ms. Remains 4330 /4346 variables (removed 16) and now considering 13179/12997 (removed -182) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3704 ms. Remains : 4330/4346 places, 13179/12997 transitions.
Successfully simplified 51 atomic propositions for a total of 16 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 18:25:43] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2026-05-25 18:25:43] [INFO ] Flatten gal took : 492 ms
[2026-05-25 18:25:43] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 18:25:44] [INFO ] Flatten gal took : 508 ms
[2026-05-25 18:25:45] [INFO ] Input system was already deterministic with 26071 transitions.
Support contains 23 out of 17223 places (down from 39) after GAL structural reductions.
Computed a total of 14599 stabilizing places and 20870 stable transitions
Graph (complete) has 67877 edges and 17223 vertex of which 17222 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.83 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 17223/17223 places, 26071/26071 transitions.
Graph (complete) has 67877 edges and 17223 vertex of which 17222 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.49 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 5997 transitions
Trivial Post-agglo rules discarded 5997 transitions
Performed 5997 trivial Post agglomeration. Transition count delta: 5997
Iterating post reduction 0 with 5997 rules applied. Total rules applied 5998 place count 17222 transition count 20074
Reduce places removed 5997 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 5998 rules applied. Total rules applied 11996 place count 11225 transition count 20073
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 11997 place count 11224 transition count 20073
Performed 500 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 500 Pre rules applied. Total rules applied 11997 place count 11224 transition count 19573
Deduced a syphon composed of 500 places in 16 ms
Reduce places removed 500 places and 0 transitions.
Iterating global reduction 3 with 1000 rules applied. Total rules applied 12997 place count 10724 transition count 19573
Discarding 5497 places :
Symmetric choice reduction at 3 with 5497 rule applications. Total rules 18494 place count 5227 transition count 14076
Iterating global reduction 3 with 5497 rules applied. Total rules applied 23991 place count 5227 transition count 14076
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 23991 place count 5227 transition count 14059
Deduced a syphon composed of 17 places in 11 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 24025 place count 5210 transition count 14059
Discarding 547 places :
Symmetric choice reduction at 3 with 547 rule applications. Total rules 24572 place count 4663 transition count 8589
Iterating global reduction 3 with 547 rules applied. Total rules applied 25119 place count 4663 transition count 8589
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 25169 place count 4638 transition count 8564
Applied a total of 25169 rules in 3872 ms. Remains 4638 /17223 variables (removed 12585) and now considering 8564/26071 (removed 17507) transitions.
[2026-05-25 18:25:49] [INFO ] Flow matrix only has 7964 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-9703893554741601646.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-516999188881331612.kers'
[2026-05-25 18:25:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9703893554741601646.kers, --Pflows, --basisKERS=/tmp/petrispot-output-516999188881331612.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 5 ms.
// Phase 1: matrix 7964 rows 4592 cols 22259 entries
Finished phase 1 with 2925 SingleSign rule and 1142 generalized
[2026-05-25 18:25:49] [INFO ] Computed 571 invariants in 134 ms
Computed 571 P flows in 135 ms.
Exported basis to /tmp/petrispot-output-516999188881331612.kers
Total runtime 153 ms.
[2026-05-25 18:25:57] [INFO ] Implicit Places using invariants in 8001 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 29, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 304, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 890, 891, 892, 893, 894, 895, 896, 897, 898, 899, 1008, 1009, 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, 1106, 1107, 1108, 1109, 1110, 1111, 1112, 1113, 1114, 1115, 1205, 1206, 1207, 1208, 1209, 1210, 1211, 1212, 1213, 1214, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1298, 1299, 1372, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1446, 1447, 1448, 1449, 1450, 1451, 1452, 1453, 1454, 1455, 1513, 1514, 1515, 1516, 1517, 1518, 1519, 1520, 1522, 1580, 1581, 1582, 1583, 1584, 1585, 1586, 1587, 1588, 1589, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1742, 1743, 1744, 1788, 1789, 1790, 1791, 1792, 1793, 1794, 1795, 1796, 1797, 1822, 1823, 1824, 1825, 1826, 1827, 1828, 1829, 1830, 1831, 1872, 1873, 1874, 1875, 1876, 1877, 1878, 1879, 1880, 1881, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027, 2041, 2042, 2043, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2090, 2091, 2092, 2094, 2095, 2096, 2097, 2098, 2099, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2124, 2125, 2165, 2166, 2167, 2168, 2169, 2170, 2171, 2172, 2173, 2174, 2191, 2192, 2193, 2194, 2195, 2196, 2197, 2198, 2199, 2200, 2241, 2242, 2243, 2244, 2245, 2246, 2247, 2248, 2249, 2250, 2272, 2273, 2274, 2275, 2276, 2277, 2278, 2279, 2280, 2281, 2325, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2363, 2364, 2365, 2366, 2367, 2368, 2369, 2370, 2371, 2372, 2421, 2422, 2423, 2424, 2425, 2426, 2427, 2428, 2429, 2430, 2468, 2469, 2470, 2471, 2472, 2473, 2474, 2475, 2476, 2477, 2533, 2534, 2535, 2536, 2537, 2538, 2539, 2540, 2541, 2542, 2591, 2592, 2593, 2594, 2595, 2596, 2597, 2598, 2599, 2600, 2665, 2666, 2667, 2668, 2669, 2670, 2671, 2672, 2673, 2674, 2736, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2821, 2822, 2823, 2824, 2825, 2826, 2827, 2828, 2829, 2830, 2907, 2908, 2909, 2910, 2911, 2912, 2913, 2914, 2915, 2916, 3005, 3006, 3007, 3008, 3009, 3010, 3011, 3012, 3013, 3014, 3108, 3109, 3110, 3111, 3112, 3113, 3115, 3116, 3117, 3224, 3225, 3226, 3227, 3228, 3229, 3230, 3231, 3232, 3233, 3346, 3347, 3348, 3349, 3350, 3351, 3352, 3353, 3354, 3355, 3476, 3477, 3478, 3479, 3480, 3481, 3482, 3483, 3484, 3485, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3627, 3628, 3766, 3767, 3768, 3769, 3770, 3771, 3772, 3773, 3774, 3775, 3932, 3933, 3934, 3935, 3936, 3937, 3938, 3939, 3940, 3941]
Discarding 499 places :
Implicit Place search using SMT only with invariants took 8017 ms to find 499 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4139/17223 places, 8564/26071 transitions.
Discarding 477 places :
Symmetric choice reduction at 0 with 477 rule applications. Total rules 477 place count 3662 transition count 8087
Iterating global reduction 0 with 477 rules applied. Total rules applied 954 place count 3662 transition count 8087
Discarding 477 places :
Symmetric choice reduction at 0 with 477 rule applications. Total rules 1431 place count 3185 transition count 7610
Iterating global reduction 0 with 477 rules applied. Total rules applied 1908 place count 3185 transition count 7610
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 1953 place count 3140 transition count 7160
Iterating global reduction 0 with 45 rules applied. Total rules applied 1998 place count 3140 transition count 7160
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 4 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 2004 place count 3137 transition count 7157
Applied a total of 2004 rules in 2476 ms. Remains 3137 /4139 variables (removed 1002) and now considering 7157/8564 (removed 1407) transitions.
[2026-05-25 18:25:59] [INFO ] Flow matrix only has 6557 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-4487147949966191595.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4479310875486111844.kers'
[2026-05-25 18:25:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4487147949966191595.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4479310875486111844.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 3 ms.
// Phase 1: matrix 6557 rows 3091 cols 17292 entries
Finished phase 1 with 2419 SingleSign rule and 646 generalized
[2026-05-25 18:25:59] [INFO ] Computed 72 invariants in 119 ms
Computed 72 P flows in 124 ms.
Exported basis to /tmp/petrispot-output-4479310875486111844.kers
Total runtime 130 ms.
[2026-05-25 18:26:05] [INFO ] Implicit Places using invariants in 5446 ms returned []
[2026-05-25 18:26:05] [INFO ] Flow matrix only has 6557 transitions (discarded 600 similar events)
[2026-05-25 18:26:05] [INFO ] Invariant cache hit.
[2026-05-25 18:26:07] [INFO ] State equation strengthened by 2674 read => feed constraints.
[2026-05-25 18:26:37] [INFO ] Performed 503/3137 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 18:27:07] [INFO ] Performed 1139/3137 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 18:27:38] [INFO ] Performed 1504/3137 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 18:28:08] [INFO ] Performed 1824/3137 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 18:28:08] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 18:28:08] [INFO ] Implicit Places using invariants and state equation in 123164 ms returned []
Implicit Place search using SMT with State Equation took 128616 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3137/17223 places, 7157/26071 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 142984 ms. Remains : 3137/17223 places, 7157/26071 transitions.
[2026-05-25 18:28:08] [INFO ] Flatten gal took : 95 ms
[2026-05-25 18:28:08] [INFO ] Flatten gal took : 154 ms
[2026-05-25 18:28:09] [INFO ] Input system was already deterministic with 7157 transitions.
[2026-05-25 18:28:09] [INFO ] Flatten gal took : 134 ms
[2026-05-25 18:28:09] [INFO ] Flatten gal took : 141 ms
[2026-05-25 18:28:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality11458058133298133282.gal : 72 ms
[2026-05-25 18:28:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality5720390923774606937.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11458058133298133282.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5720390923774606937.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 18:28:39] [INFO ] Flatten gal took : 102 ms
[2026-05-25 18:28:39] [INFO ] Applying decomposition
[2026-05-25 18:28:39] [INFO ] Flatten gal took : 105 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/graph11680807062012224197.txt' '-o' '/tmp/graph11680807062012224197.bin' '-w' '/tmp/graph11680807062012224197.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11680807062012224197.bin' '-l' '-1' '-v' '-w' '/tmp/graph11680807062012224197.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:28:40] [INFO ] Decomposing Gal with order
[2026-05-25 18:28:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:28:42] [INFO ] Removed a total of 6292 redundant transitions.
[2026-05-25 18:28:42] [INFO ] Flatten gal took : 1538 ms
[2026-05-25 18:28:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 807 labels/synchronizations in 257 ms.
[2026-05-25 18:28:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality5690843682610837130.gal : 55 ms
[2026-05-25 18:28:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality12540877244211821247.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/CTLCardinality5690843682610837130.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12540877244211821247.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 17223/17223 places, 26071/26071 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17222 transition count 26071
Applied a total of 1 rules in 640 ms. Remains 17222 /17223 variables (removed 1) and now considering 26071/26071 (removed 0) transitions.
[2026-05-25 18:29:14] [INFO ] Flow matrix only has 25471 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-514232145954767517.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1417269648760988949.kers'
[2026-05-25 18:29:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-514232145954767517.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1417269648760988949.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 18 ms.
// Phase 1: matrix 25471 rows 17176 cols 67112 entries
Finished phase 1 with 10228 SingleSign rule and 6423 generalized
[2026-05-25 18:29:14] [INFO ] Computed 571 invariants in 540 ms
Computed 571 P flows in 541 ms.
Exported basis to /tmp/petrispot-output-1417269648760988949.kers
Total runtime 588 ms.
[2026-05-25 18:29:47] [INFO ] Performed 10936/17222 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2026-05-25 18:30:18] [INFO ] Performed 17147/17222 implicitness test of which 2 returned IMPLICIT in 60 seconds.
[2026-05-25 18:30:19] [INFO ] Implicit Places using invariants in 65812 ms returned [82, 703]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 65850 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 17220/17223 places, 26071/26071 transitions.
Applied a total of 0 rules in 779 ms. Remains 17220 /17220 variables (removed 0) and now considering 26071/26071 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 67286 ms. Remains : 17220/17223 places, 26071/26071 transitions.
[2026-05-25 18:30:21] [INFO ] Flatten gal took : 585 ms
[2026-05-25 18:30:21] [INFO ] Flatten gal took : 485 ms
[2026-05-25 18:30:22] [INFO ] Input system was already deterministic with 26071 transitions.
[2026-05-25 18:30:23] [INFO ] Flatten gal took : 437 ms
[2026-05-25 18:30:23] [INFO ] Flatten gal took : 450 ms
[2026-05-25 18:30:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality4774678822448161849.gal : 91 ms
[2026-05-25 18:30:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality14114217279317782513.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/CTLCardinality4774678822448161849.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14114217279317782513.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 18:30:54] [INFO ] Flatten gal took : 435 ms
[2026-05-25 18:30:54] [INFO ] Applying decomposition
[2026-05-25 18:30:54] [INFO ] Flatten gal took : 460 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/graph14638169356494534828.txt' '-o' '/tmp/graph14638169356494534828.bin' '-w' '/tmp/graph14638169356494534828.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14638169356494534828.bin' '-l' '-1' '-v' '-w' '/tmp/graph14638169356494534828.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:30:56] [INFO ] Decomposing Gal with order
[2026-05-25 18:30:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:31:09] [INFO ] Removed a total of 18023 redundant transitions.
[2026-05-25 18:31:09] [INFO ] Flatten gal took : 2225 ms
[2026-05-25 18:31:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 659 labels/synchronizations in 270 ms.
[2026-05-25 18:31:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality11813217627370829101.gal : 128 ms
[2026-05-25 18:31:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality17172562922429734996.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/CTLCardinality11813217627370829101.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17172562922429734996.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 17223/17223 places, 26071/26071 transitions.
Graph (complete) has 67877 edges and 17223 vertex of which 17222 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.42 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 5998 transitions
Trivial Post-agglo rules discarded 5998 transitions
Performed 5998 trivial Post agglomeration. Transition count delta: 5998
Iterating post reduction 0 with 5998 rules applied. Total rules applied 5999 place count 17222 transition count 20073
Reduce places removed 5998 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 5999 rules applied. Total rules applied 11998 place count 11224 transition count 20072
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 11999 place count 11223 transition count 20072
Performed 500 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 500 Pre rules applied. Total rules applied 11999 place count 11223 transition count 19572
Deduced a syphon composed of 500 places in 16 ms
Reduce places removed 500 places and 0 transitions.
Iterating global reduction 3 with 1000 rules applied. Total rules applied 12999 place count 10723 transition count 19572
Discarding 5498 places :
Symmetric choice reduction at 3 with 5498 rule applications. Total rules 18497 place count 5225 transition count 14074
Iterating global reduction 3 with 5498 rules applied. Total rules applied 23995 place count 5225 transition count 14074
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 23995 place count 5225 transition count 14056
Deduced a syphon composed of 18 places in 9 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 24031 place count 5207 transition count 14056
Discarding 548 places :
Symmetric choice reduction at 3 with 548 rule applications. Total rules 24579 place count 4659 transition count 8576
Iterating global reduction 3 with 548 rules applied. Total rules applied 25127 place count 4659 transition count 8576
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 5 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 25177 place count 4634 transition count 8551
Applied a total of 25177 rules in 3669 ms. Remains 4634 /17223 variables (removed 12589) and now considering 8551/26071 (removed 17520) transitions.
[2026-05-25 18:31:45] [INFO ] Flow matrix only has 7951 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-7930925249008532806.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5760791459181007169.kers'
[2026-05-25 18:31:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7930925249008532806.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5760791459181007169.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 10 ms.
// Phase 1: matrix 7951 rows 4588 cols 22318 entries
Finished phase 1 with 2921 SingleSign rule and 1142 generalized
[2026-05-25 18:31:45] [INFO ] Computed 571 invariants in 152 ms
Computed 571 P flows in 163 ms.
Exported basis to /tmp/petrispot-output-5760791459181007169.kers
Total runtime 181 ms.
[2026-05-25 18:31:54] [INFO ] Implicit Places using invariants in 9024 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 29, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 304, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 890, 891, 892, 893, 894, 895, 896, 897, 898, 899, 1008, 1009, 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, 1106, 1107, 1108, 1109, 1110, 1111, 1112, 1113, 1114, 1115, 1205, 1206, 1207, 1208, 1209, 1210, 1211, 1212, 1213, 1214, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1298, 1299, 1372, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1446, 1447, 1448, 1449, 1450, 1451, 1452, 1453, 1454, 1455, 1513, 1514, 1515, 1516, 1517, 1518, 1519, 1520, 1521, 1522, 1578, 1579, 1580, 1581, 1582, 1583, 1584, 1585, 1586, 1587, 1632, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1733, 1734, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1742, 1786, 1787, 1788, 1789, 1790, 1791, 1792, 1793, 1794, 1795, 1820, 1821, 1822, 1823, 1824, 1825, 1826, 1827, 1828, 1829, 1870, 1871, 1872, 1873, 1874, 1875, 1876, 1877, 1878, 1879, 1897, 1898, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1906, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2047, 2048, 2088, 2089, 2090, 2091, 2092, 2093, 2094, 2095, 2096, 2097, 2111, 2112, 2113, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2160, 2161, 2162, 2163, 2164, 2165, 2166, 2167, 2168, 2169, 2186, 2187, 2188, 2189, 2190, 2191, 2192, 2193, 2194, 2195, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2245, 2267, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2320, 2321, 2322, 2323, 2324, 2325, 2326, 2327, 2328, 2329, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2416, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2425, 2463, 2464, 2465, 2466, 2467, 2468, 2469, 2470, 2471, 2472, 2528, 2529, 2530, 2531, 2532, 2533, 2534, 2535, 2536, 2537, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2593, 2594, 2595, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2669, 2731, 2732, 2733, 2734, 2735, 2736, 2737, 2738, 2739, 2740, 2816, 2817, 2818, 2819, 2820, 2821, 2822, 2823, 2824, 2825, 2902, 2903, 2904, 2906, 2907, 2908, 2909, 2910, 2911, 3003, 3004, 3005, 3006, 3007, 3008, 3009, 3010, 3011, 3012, 3106, 3107, 3108, 3109, 3110, 3111, 3112, 3113, 3114, 3115, 3219, 3220, 3221, 3222, 3223, 3224, 3225, 3226, 3227, 3343, 3344, 3345, 3346, 3347, 3348, 3349, 3350, 3351, 3352, 3473, 3474, 3475, 3476, 3477, 3478, 3479, 3480, 3481, 3482, 3616, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3763, 3764, 3765, 3766, 3767, 3768, 3769, 3770, 3771, 3772, 3929, 3930, 3931, 3932, 3933, 3934, 3935, 3936, 3937, 3938]
Discarding 500 places :
Implicit Place search using SMT only with invariants took 9045 ms to find 500 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4134/17223 places, 8551/26071 transitions.
Discarding 478 places :
Symmetric choice reduction at 0 with 478 rule applications. Total rules 478 place count 3656 transition count 8073
Iterating global reduction 0 with 478 rules applied. Total rules applied 956 place count 3656 transition count 8073
Discarding 478 places :
Symmetric choice reduction at 0 with 478 rule applications. Total rules 1434 place count 3178 transition count 7595
Iterating global reduction 0 with 478 rules applied. Total rules applied 1912 place count 3178 transition count 7595
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 1958 place count 3132 transition count 7135
Iterating global reduction 0 with 46 rules applied. Total rules applied 2004 place count 3132 transition count 7135
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 2008 place count 3130 transition count 7133
Applied a total of 2008 rules in 2767 ms. Remains 3130 /4134 variables (removed 1004) and now considering 7133/8551 (removed 1418) transitions.
[2026-05-25 18:31:56] [INFO ] Flow matrix only has 6533 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-16230568481198286386.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18211901013208035941.kers'
[2026-05-25 18:31:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16230568481198286386.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18211901013208035941.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 9 ms.
// Phase 1: matrix 6533 rows 3084 cols 17240 entries
Finished phase 1 with 2415 SingleSign rule and 644 generalized
[2026-05-25 18:31:57] [INFO ] Computed 71 invariants in 157 ms
Computed 71 P flows in 158 ms.
Exported basis to /tmp/petrispot-output-18211901013208035941.kers
Total runtime 163 ms.
[2026-05-25 18:32:02] [INFO ] Implicit Places using invariants in 5926 ms returned []
[2026-05-25 18:32:02] [INFO ] Flow matrix only has 6533 transitions (discarded 600 similar events)
[2026-05-25 18:32:02] [INFO ] Invariant cache hit.
[2026-05-25 18:32:06] [INFO ] State equation strengthened by 2656 read => feed constraints.
[2026-05-25 18:32:36] [INFO ] Performed 467/3130 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 18:33:06] [INFO ] Performed 1007/3130 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 18:33:36] [INFO ] Performed 1396/3130 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 18:34:06] [INFO ] Performed 1687/3130 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 18:34:06] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 18:34:06] [INFO ] Implicit Places using invariants and state equation in 123989 ms returned []
Implicit Place search using SMT with State Equation took 129945 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3130/17223 places, 7133/26071 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 145430 ms. Remains : 3130/17223 places, 7133/26071 transitions.
[2026-05-25 18:34:07] [INFO ] Flatten gal took : 143 ms
[2026-05-25 18:34:07] [INFO ] Flatten gal took : 161 ms
[2026-05-25 18:34:07] [INFO ] Input system was already deterministic with 7133 transitions.
[2026-05-25 18:34:07] [INFO ] Flatten gal took : 123 ms
RANDOM walk for 40000 steps (553 resets) in 667 ms. (59 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (84 resets) in 135 ms. (294 steps per ms) remains 1/1 properties
[2026-05-25 18:34:07] [INFO ] Flatten gal took : 132 ms
[2026-05-25 18:34:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3174190954462631832.gal : 29 ms
[2026-05-25 18:34:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7977962008880353280.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/ReachabilityCardinality3174190954462631832.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7977962008880353280.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality7977962008880353280.prop.
Interrupted probabilistic random walk after 32971 steps, run timeout after 3001 ms. (steps per millisecond=10 ) properties seen :0 out of 1
Probabilistic random walk after 32971 steps, saw 14194 distinct states, run finished after 3025 ms. (steps per millisecond=10 ) properties seen :0
[2026-05-25 18:34:10] [INFO ] Flow matrix only has 6533 transitions (discarded 600 similar events)
[2026-05-25 18:34:10] [INFO ] Invariant cache hit.
[2026-05-25 18:34:10] [INFO ] State equation strengthened by 2656 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 103/105 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2912/3017 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3017 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3017 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 25/3042 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3042 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 44/3086 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 5902ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 3130 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3130/3130 places, 7133/7133 transitions.
Free-agglomeration rule (complex) applied 295 times.
Iterating global reduction 0 with 295 rules applied. Total rules applied 295 place count 3130 transition count 12184
Reduce places removed 295 places and 0 transitions.
Iterating post reduction 0 with 295 rules applied. Total rules applied 590 place count 2835 transition count 12184
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 592 place count 2835 transition count 12184
Applied a total of 592 rules in 2295 ms. Remains 2835 /3130 variables (removed 295) and now considering 12184/7133 (removed -5051) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2295 ms. Remains : 2835/3130 places, 12184/7133 transitions.
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 15
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :15 after 17
RANDOM walk for 1763755 steps (29650 resets) in 120004 ms. (14 steps per ms) remains 1/1 properties
BEST_FIRST walk for 2436467 steps (4177 resets) in 20004 ms. (121 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :17 after 35
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :35 after 43
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :43 after 84
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :84 after 99
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :99 after 223
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :223 after 802
Interrupted probabilistic random walk after 849597 steps, run timeout after 105001 ms. (steps per millisecond=8 ) properties seen :0 out of 1
Probabilistic random walk after 849597 steps, saw 349004 distinct states, run finished after 105002 ms. (steps per millisecond=8 ) properties seen :0
[2026-05-25 18:36:39] [INFO ] Flow matrix only has 11298 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-3116161708273264027.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13836800897869236807.kers'
[2026-05-25 18:36:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3116161708273264027.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13836800897869236807.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 14 ms.
// Phase 1: matrix 11298 rows 2789 cols 31959 entries
Finished phase 1 with 2717 SingleSign rule and 47 generalized
[2026-05-25 18:36:39] [INFO ] Computed 71 invariants in 139 ms
Computed 71 P flows in 139 ms.
Exported basis to /tmp/petrispot-output-13836800897869236807.kers
Total runtime 160 ms.
[2026-05-25 18:36:39] [INFO ] State equation strengthened by 8002 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 94/96 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2626/2722 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2722 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2747 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2747 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 44/2791 variables, 20/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2791 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 22/2813 variables, 22/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2813 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 22/2835 variables, 22/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2835 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 11298/14133 variables, 2835/2906 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/14133 variables, 8002/10908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/14133 variables, 0/10908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/14133 variables, 0/10908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 14133/14133 variables, and 10908 constraints, problems are : Problem set: 0 solved, 1 unsolved in 7073 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 46/46 constraints, State Equation: 2835/2835 constraints, ReadFeed: 8002/8002 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 94/96 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2626/2722 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2722 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2747 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2747 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 44/2791 variables, 20/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :802 after 901
SMT process timed out in 55424ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2835 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2835/2835 places, 12184/12184 transitions.
Applied a total of 0 rules in 839 ms. Remains 2835 /2835 variables (removed 0) and now considering 12184/12184 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 839 ms. Remains : 2835/2835 places, 12184/12184 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2835/2835 places, 12184/12184 transitions.
Applied a total of 0 rules in 809 ms. Remains 2835 /2835 variables (removed 0) and now considering 12184/12184 (removed 0) transitions.
[2026-05-25 18:37:36] [INFO ] Flow matrix only has 11298 transitions (discarded 886 similar events)
[2026-05-25 18:37:36] [INFO ] Invariant cache hit.
[2026-05-25 18:37:44] [INFO ] Implicit Places using invariants in 7789 ms returned []
Implicit Place search using SMT only with invariants took 7798 ms to find 0 implicit places.
Running 12090 sub problems to find dead transitions.
[2026-05-25 18:37:44] [INFO ] Flow matrix only has 11298 transitions (discarded 886 similar events)
[2026-05-25 18:37:44] [INFO ] Invariant cache hit.
[2026-05-25 18:37:44] [INFO ] State equation strengthened by 8002 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/2833 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 12090 unsolved
SMT process timed out in 53955ms, After SMT, problems are : Problem set: 0 solved, 12090 unsolved
Search for dead transitions found 0 dead transitions in 54016ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62690 ms. Remains : 2835/2835 places, 12184/12184 transitions.
RANDOM walk for 400000 steps (6723 resets) in 31186 ms. (12 steps per ms) remains 1/1 properties
Running SMT prover for 1 properties.
[2026-05-25 18:38:46] [INFO ] Flow matrix only has 11298 transitions (discarded 886 similar events)
[2026-05-25 18:38:46] [INFO ] Invariant cache hit.
[2026-05-25 18:38:46] [INFO ] [Real]Absence check using 25 positive place invariants in 18 ms returned sat
[2026-05-25 18:38:46] [INFO ] [Real]Absence check using 25 positive and 46 generalized place invariants in 37 ms returned sat
[2026-05-25 18:38:52] [INFO ] After 5697ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2026-05-25 18:38:52] [INFO ] State equation strengthened by 8002 read => feed constraints.
[2026-05-25 18:38:53] [INFO ] After 1190ms SMT Verify possible using 8002 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 18:38:54] [INFO ] After 1907ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 18:38:54] [INFO ] After 8122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 18:38:54] [INFO ] [Nat]Absence check using 25 positive place invariants in 18 ms returned sat
[2026-05-25 18:38:54] [INFO ] [Nat]Absence check using 25 positive and 46 generalized place invariants in 30 ms returned sat
[2026-05-25 18:38:59] [INFO ] After 4409ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2026-05-25 18:39:04] [INFO ] After 5404ms SMT Verify possible using 8002 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 18:39:05] [INFO ] After 6092ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 18:39:05] [INFO ] After 11052ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :901 after 1219
RANDOM walk for 1670472 steps (28083 resets) in 120004 ms. (13 steps per ms) remains 1/1 properties
BEST_FIRST walk for 2411899 steps (4128 resets) in 20004 ms. (120 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 853355 steps, run timeout after 105001 ms. (steps per millisecond=8 ) properties seen :0 out of 1
Probabilistic random walk after 853355 steps, saw 350550 distinct states, run finished after 105002 ms. (steps per millisecond=8 ) properties seen :0
[2026-05-25 18:41:25] [INFO ] Flow matrix only has 11298 transitions (discarded 886 similar events)
[2026-05-25 18:41:25] [INFO ] Invariant cache hit.
[2026-05-25 18:41:25] [INFO ] State equation strengthened by 8002 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 94/96 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2626/2722 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2722 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2747 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2747 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 44/2791 variables, 20/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2791 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 22/2813 variables, 22/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2813 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 22/2835 variables, 22/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2835 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 11298/14133 variables, 2835/2906 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/14133 variables, 8002/10908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/14133 variables, 0/10908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/14133 variables, 0/10908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 14133/14133 variables, and 10908 constraints, problems are : Problem set: 0 solved, 1 unsolved in 7137 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 46/46 constraints, State Equation: 2835/2835 constraints, ReadFeed: 8002/8002 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 94/96 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2626/2722 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2722 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2747 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2747 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 44/2791 variables, 20/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2791 variables, 20/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 83576ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2835 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2835/2835 places, 12184/12184 transitions.
Applied a total of 0 rules in 701 ms. Remains 2835 /2835 variables (removed 0) and now considering 12184/12184 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 701 ms. Remains : 2835/2835 places, 12184/12184 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2835/2835 places, 12184/12184 transitions.
Applied a total of 0 rules in 694 ms. Remains 2835 /2835 variables (removed 0) and now considering 12184/12184 (removed 0) transitions.
[2026-05-25 18:42:50] [INFO ] Flow matrix only has 11298 transitions (discarded 886 similar events)
[2026-05-25 18:42:50] [INFO ] Invariant cache hit.
[2026-05-25 18:42:56] [INFO ] Implicit Places using invariants in 6577 ms returned []
Implicit Place search using SMT only with invariants took 6579 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7280 ms. Remains : 2835/2835 places, 12184/12184 transitions.
RANDOM walk for 400000 steps (6720 resets) in 26895 ms. (14 steps per ms) remains 1/1 properties
Running SMT prover for 1 properties.
[2026-05-25 18:43:03] [INFO ] Flow matrix only has 11298 transitions (discarded 886 similar events)
[2026-05-25 18:43:03] [INFO ] Invariant cache hit.
[2026-05-25 18:43:04] [INFO ] [Real]Absence check using 25 positive place invariants in 17 ms returned sat
[2026-05-25 18:43:04] [INFO ] [Real]Absence check using 25 positive and 46 generalized place invariants in 86 ms returned sat
[2026-05-25 18:43:08] [INFO ] After 4608ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2026-05-25 18:43:08] [INFO ] State equation strengthened by 8002 read => feed constraints.
[2026-05-25 18:43:09] [INFO ] After 967ms SMT Verify possible using 8002 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 18:43:10] [INFO ] After 1585ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 18:43:10] [INFO ] After 6647ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 18:43:10] [INFO ] [Nat]Absence check using 25 positive place invariants in 17 ms returned sat
[2026-05-25 18:43:10] [INFO ] [Nat]Absence check using 25 positive and 46 generalized place invariants in 41 ms returned sat
[2026-05-25 18:43:14] [INFO ] After 3553ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2026-05-25 18:43:19] [INFO ] After 5334ms SMT Verify possible using 8002 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 18:43:20] [INFO ] After 6033ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 18:43:20] [INFO ] After 10093ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
RANDOM walk for 40000 steps (672 resets) in 2922 ms. (13 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (66 resets) in 354 ms. (112 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 25090 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :0 out of 1
Probabilistic random walk after 25090 steps, saw 10911 distinct states, run finished after 3001 ms. (steps per millisecond=8 ) properties seen :0
[2026-05-25 18:43:24] [INFO ] Flow matrix only has 11298 transitions (discarded 886 similar events)
[2026-05-25 18:43:24] [INFO ] Invariant cache hit.
[2026-05-25 18:43:24] [INFO ] State equation strengthened by 8002 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 94/96 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2626/2722 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2722 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2747 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2747 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 44/2791 variables, 20/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2791 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 22/2813 variables, 22/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2813 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 22/2835 variables, 22/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2835 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 14133/14133 variables, and 2906 constraints, problems are : Problem set: 0 solved, 1 unsolved in 3303 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 46/46 constraints, State Equation: 2835/2835 constraints, ReadFeed: 0/8002 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 94/96 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2626/2722 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2722 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2747 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2747 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 44/2791 variables, 20/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 9154ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2835 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2835/2835 places, 12184/12184 transitions.
Applied a total of 0 rules in 698 ms. Remains 2835 /2835 variables (removed 0) and now considering 12184/12184 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 699 ms. Remains : 2835/2835 places, 12184/12184 transitions.
RANDOM walk for 40000 steps (670 resets) in 3637 ms. (10 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (65 resets) in 387 ms. (103 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 24270 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :0 out of 1
Probabilistic random walk after 24270 steps, saw 10570 distinct states, run finished after 3014 ms. (steps per millisecond=8 ) properties seen :0
[2026-05-25 18:43:38] [INFO ] Flow matrix only has 11298 transitions (discarded 886 similar events)
[2026-05-25 18:43:38] [INFO ] Invariant cache hit.
[2026-05-25 18:43:38] [INFO ] State equation strengthened by 8002 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 94/96 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2626/2722 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2722 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2747 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2747 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 44/2791 variables, 20/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2791 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 22/2813 variables, 22/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2813 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 22/2835 variables, 22/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2835 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 11298/14133 variables, 2835/2906 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/14133 variables, 8002/10908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/14133 variables, 0/10908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/14133 variables, 0/10908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 14133/14133 variables, and 10908 constraints, problems are : Problem set: 0 solved, 1 unsolved in 6957 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 46/46 constraints, State Equation: 2835/2835 constraints, ReadFeed: 8002/8002 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 94/96 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2626/2722 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2722 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2747 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2747 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 44/2791 variables, 20/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Detected timeout of ITS tools.
[2026-05-25 18:44:08] [INFO ] Flatten gal took : 100 ms
[2026-05-25 18:44:08] [INFO ] Applying decomposition
[2026-05-25 18:44:08] [INFO ] Flatten gal took : 107 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/graph15404381085859415029.txt' '-o' '/tmp/graph15404381085859415029.bin' '-w' '/tmp/graph15404381085859415029.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15404381085859415029.bin' '-l' '-1' '-v' '-w' '/tmp/graph15404381085859415029.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:44:08] [INFO ] Decomposing Gal with order
[2026-05-25 18:44:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:44:09] [INFO ] Removed a total of 6265 redundant transitions.
[2026-05-25 18:44:09] [INFO ] Flatten gal took : 874 ms
[2026-05-25 18:44:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 765 labels/synchronizations in 117 ms.
[2026-05-25 18:44:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1137920497161327655.gal : 29 ms
[2026-05-25 18:44:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6093101031464796801.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/ReachabilityCardinality1137920497161327655.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6093101031464796801.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality6093101031464796801.prop.
At refinement iteration 8 (INCLUDED_ONLY) 0/2791 variables, 10/37 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2791 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 22/2813 variables, 22/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 14
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :14 after 22
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :22 after 38
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :38 after 56
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :56 after 110
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :110 after 171
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :171 after 252
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :252 after 467
SMT process timed out in 55388ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2835 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2835/2835 places, 12184/12184 transitions.
Applied a total of 0 rules in 840 ms. Remains 2835 /2835 variables (removed 0) and now considering 12184/12184 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 841 ms. Remains : 2835/2835 places, 12184/12184 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2835/2835 places, 12184/12184 transitions.
Applied a total of 0 rules in 821 ms. Remains 2835 /2835 variables (removed 0) and now considering 12184/12184 (removed 0) transitions.
[2026-05-25 18:44:35] [INFO ] Flow matrix only has 11298 transitions (discarded 886 similar events)
[2026-05-25 18:44:35] [INFO ] Invariant cache hit.
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :467 after 740
[2026-05-25 18:44:43] [INFO ] Implicit Places using invariants in 8216 ms returned []
Implicit Place search using SMT only with invariants took 8217 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9044 ms. Remains : 2835/2835 places, 12184/12184 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 3051 edges and 2835 vertex of which 25 / 2835 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 14040 edges and 2811 vertex of which 2789 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.7 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 t5720 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 2764 transition count 10455
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 2523 transition count 9974
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 2283 transition count 9534
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 2083 transition count 9136
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 1885 transition count 8776
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 1723 transition count 8454
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 1563 transition count 8166
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 1435 transition count 7912
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 1309 transition count 7688
Reduce places removed 98 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 98 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 9 with 292 rules applied. Total rules applied 4759 place count 1211 transition count 7494
Reduce places removed 96 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 24 transitions
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 96 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 10 with 264 rules applied. Total rules applied 5023 place count 1115 transition count 7326
Reduce places removed 72 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 72 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 11 with 214 rules applied. Total rules applied 5237 place count 1043 transition count 7184
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :740 after 1450
Reduce places removed 70 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 20 transitions
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 70 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 12 with 190 rules applied. Total rules applied 5427 place count 973 transition count 7064
Reduce places removed 50 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 50 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 13 with 148 rules applied. Total rules applied 5575 place count 923 transition count 6966
Reduce places removed 48 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 16 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 14 with 128 rules applied. Total rules applied 5703 place count 875 transition count 6886
Reduce places removed 32 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 32 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 15 with 94 rules applied. Total rules applied 5797 place count 843 transition count 6824
Reduce places removed 30 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 12 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 16 with 78 rules applied. Total rules applied 5875 place count 813 transition count 6776
Reduce places removed 18 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 17 with 52 rules applied. Total rules applied 5927 place count 795 transition count 6742
Reduce places removed 16 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 18 with 40 rules applied. Total rules applied 5967 place count 779 transition count 6718
Reduce places removed 8 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 19 with 22 rules applied. Total rules applied 5989 place count 771 transition count 6704
Reduce places removed 6 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 20 with 14 rules applied. Total rules applied 6003 place count 765 transition count 6696
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 21 with 5 rules applied. Total rules applied 6008 place count 762 transition count 6694
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 22 with 20 Pre rules applied. Total rules applied 6008 place count 762 transition count 6674
Deduced a syphon composed of 20 places in 2 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 22 with 40 rules applied. Total rules applied 6048 place count 742 transition count 6674
Discarding 618 places :
Symmetric choice reduction at 22 with 618 rule applications. Total rules 6666 place count 124 transition count 710
Iterating global reduction 22 with 618 rules applied. Total rules applied 7284 place count 124 transition count 710
Ensure Unique test removed 550 transitions
Reduce isomorphic transitions removed 550 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 22 with 553 rules applied. Total rules applied 7837 place count 124 transition count 157
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 23 with 3 rules applied. Total rules applied 7840 place count 121 transition count 157
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 24 with 1 Pre rules applied. Total rules applied 7840 place count 121 transition count 156
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 24 with 2 rules applied. Total rules applied 7842 place count 120 transition count 156
Discarding 17 places :
Symmetric choice reduction at 24 with 17 rule applications. Total rules 7859 place count 103 transition count 122
Iterating global reduction 24 with 17 rules applied. Total rules applied 7876 place count 103 transition count 122
Discarding 17 places :
Symmetric choice reduction at 24 with 17 rule applications. Total rules 7893 place count 86 transition count 105
Iterating global reduction 24 with 17 rules applied. Total rules applied 7910 place count 86 transition count 105
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 24 with 8 rules applied. Total rules applied 7918 place count 82 transition count 101
Discarding 2 places :
Symmetric choice reduction at 24 with 2 rule applications. Total rules 7920 place count 80 transition count 97
Iterating global reduction 24 with 2 rules applied. Total rules applied 7922 place count 80 transition count 97
Free-agglomeration rule (complex) applied 18 times.
Iterating global reduction 24 with 18 rules applied. Total rules applied 7940 place count 80 transition count 79
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 24 with 18 rules applied. Total rules applied 7958 place count 62 transition count 79
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 25 with 2 rules applied. Total rules applied 7960 place count 62 transition count 79
Applied a total of 7960 rules in 3777 ms. Remains 62 /2835 variables (removed 2773) and now considering 79/12184 (removed 12105) 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-722373318867750907.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8974180972263078685.kers'
[2026-05-25 18:44:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-722373318867750907.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8974180972263078685.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 79 rows 62 cols 430 entries
Finished phase 1 with 22 SingleSign rule and 16 generalized
[2026-05-25 18:44:47] [INFO ] Computed 24 invariants in 0 ms
Computed 24 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8974180972263078685.kers
Total runtime 1 ms.
[2026-05-25 18:44:47] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 18:44:47] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2026-05-25 18:44:47] [INFO ] [Nat]Absence check using 2 positive and 22 generalized place invariants in 4 ms returned sat
[2026-05-25 18:44:47] [INFO ] After 54ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 18:44:47] [INFO ] After 60ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 18:44:47] [INFO ] After 115ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 3973 ms.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 3051 edges and 2835 vertex of which 25 / 2835 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 14040 edges and 2811 vertex of which 2789 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 t5720 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 2764 transition count 10455
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 2523 transition count 9974
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 2283 transition count 9534
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 2083 transition count 9136
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 1885 transition count 8776
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 1723 transition count 8454
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 1563 transition count 8166
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 1435 transition count 7912
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 1309 transition count 7688
Reduce places removed 98 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 98 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 9 with 292 rules applied. Total rules applied 4759 place count 1211 transition count 7494
Reduce places removed 96 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 24 transitions
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 96 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 10 with 264 rules applied. Total rules applied 5023 place count 1115 transition count 7326
Reduce places removed 72 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 72 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 11 with 214 rules applied. Total rules applied 5237 place count 1043 transition count 7184
Reduce places removed 70 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 20 transitions
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 70 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 12 with 190 rules applied. Total rules applied 5427 place count 973 transition count 7064
Reduce places removed 50 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 50 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 13 with 148 rules applied. Total rules applied 5575 place count 923 transition count 6966
Reduce places removed 48 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 16 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 14 with 128 rules applied. Total rules applied 5703 place count 875 transition count 6886
Reduce places removed 32 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 32 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 15 with 94 rules applied. Total rules applied 5797 place count 843 transition count 6824
Reduce places removed 30 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 12 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 16 with 78 rules applied. Total rules applied 5875 place count 813 transition count 6776
Reduce places removed 18 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 17 with 52 rules applied. Total rules applied 5927 place count 795 transition count 6742
Reduce places removed 16 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 18 with 40 rules applied. Total rules applied 5967 place count 779 transition count 6718
Reduce places removed 8 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 19 with 22 rules applied. Total rules applied 5989 place count 771 transition count 6704
Reduce places removed 6 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 20 with 14 rules applied. Total rules applied 6003 place count 765 transition count 6696
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 21 with 5 rules applied. Total rules applied 6008 place count 762 transition count 6694
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 22 with 20 Pre rules applied. Total rules applied 6008 place count 762 transition count 6674
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 22 with 40 rules applied. Total rules applied 6048 place count 742 transition count 6674
Discarding 618 places :
Symmetric choice reduction at 22 with 618 rule applications. Total rules 6666 place count 124 transition count 710
Iterating global reduction 22 with 618 rules applied. Total rules applied 7284 place count 124 transition count 710
Ensure Unique test removed 550 transitions
Reduce isomorphic transitions removed 550 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 22 with 553 rules applied. Total rules applied 7837 place count 124 transition count 157
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 23 with 3 rules applied. Total rules applied 7840 place count 121 transition count 157
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 24 with 1 Pre rules applied. Total rules applied 7840 place count 121 transition count 156
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 24 with 2 rules applied. Total rules applied 7842 place count 120 transition count 156
Discarding 17 places :
Symmetric choice reduction at 24 with 17 rule applications. Total rules 7859 place count 103 transition count 122
Iterating global reduction 24 with 17 rules applied. Total rules applied 7876 place count 103 transition count 122
Discarding 17 places :
Symmetric choice reduction at 24 with 17 rule applications. Total rules 7893 place count 86 transition count 105
Iterating global reduction 24 with 17 rules applied. Total rules applied 7910 place count 86 transition count 105
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 24 with 8 rules applied. Total rules applied 7918 place count 82 transition count 101
Discarding 2 places :
Symmetric choice reduction at 24 with 2 rule applications. Total rules 7920 place count 80 transition count 97
Iterating global reduction 24 with 2 rules applied. Total rules applied 7922 place count 80 transition count 97
Free-agglomeration rule (complex) applied 18 times.
Iterating global reduction 24 with 18 rules applied. Total rules applied 7940 place count 80 transition count 79
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 24 with 18 rules applied. Total rules applied 7958 place count 62 transition count 79
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 25 with 2 rules applied. Total rules applied 7960 place count 62 transition count 79
Applied a total of 7960 rules in 3475 ms. Remains 62 /2835 variables (removed 2773) and now considering 79/12184 (removed 12105) transitions.
Running SMT prover for 1 properties.
[2026-05-25 18:44:51] [INFO ] Invariant cache hit.
[2026-05-25 18:44:51] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 18:44:51] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2026-05-25 18:44:51] [INFO ] [Nat]Absence check using 2 positive and 22 generalized place invariants in 20 ms returned sat
[2026-05-25 18:44:51] [INFO ] After 24ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 18:44:51] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 18:44:51] [INFO ] After 110ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2026-05-25 18:44:51] [INFO ] Flatten gal took : 3 ms
[2026-05-25 18:44:51] [INFO ] Flatten gal took : 2 ms
[2026-05-25 18:44:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15786631210542265767.gal : 1 ms
[2026-05-25 18:44:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12974401893504909232.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/ReachabilityCardinality15786631210542265767.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12974401893504909232.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/ReachabilityCardinality12974401893504909232.prop.
Reachability property MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-05 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
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,8,0.020363,5112,2,111,6,333,6,0,304,123,0
Total reachable state count : 8

Verifying 1 reachability properties.
Reachability property MultiCrashLeafsetExtension-PT-S24C10-CTLCardinality-2024-05 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-S24C10-CTLCardinality-2024-05,1,0.020882,5360,2,63,6,333,7,0,309,123,0
Over-approximation ignoring read arcs solved 0 properties in 3691 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 18:44:51] [INFO ] Flatten gal took : 289 ms
[2026-05-25 18:44:52] [INFO ] Flatten gal took : 332 ms
[2026-05-25 18:44:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality9131616102162169701.gal : 56 ms
[2026-05-25 18:44:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality7677229874340123617.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/CTLCardinality9131616102162169701.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7677229874340123617.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 18:45:22] [INFO ] Flatten gal took : 253 ms
[2026-05-25 18:45:22] [INFO ] Applying decomposition
[2026-05-25 18:45:22] [INFO ] Flatten gal took : 256 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/graph4607054351938396.txt' '-o' '/tmp/graph4607054351938396.bin' '-w' '/tmp/graph4607054351938396.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4607054351938396.bin' '-l' '-1' '-v' '-w' '/tmp/graph4607054351938396.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:45:23] [INFO ] Decomposing Gal with order
[2026-05-25 18:45:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:45:26] [INFO ] Removed a total of 14900 redundant transitions.
[2026-05-25 18:45:26] [INFO ] Flatten gal took : 2680 ms
[2026-05-25 18:45:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 992 labels/synchronizations in 272 ms.
[2026-05-25 18:45:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality16820624672459478726.gal : 42 ms
[2026-05-25 18:45:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality18086720124601732405.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/CTLCardinality16820624672459478726.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18086720124601732405.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 17223/17223 places, 26071/26071 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17222 transition count 26071
Applied a total of 1 rules in 730 ms. Remains 17222 /17223 variables (removed 1) and now considering 26071/26071 (removed 0) transitions.
[2026-05-25 18:45:58] [INFO ] Flow matrix only has 25471 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-4196541668992587132.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15474289838853198864.kers'
[2026-05-25 18:45:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4196541668992587132.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15474289838853198864.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 23 ms.
// Phase 1: matrix 25471 rows 17176 cols 67112 entries
Finished phase 1 with 10228 SingleSign rule and 6423 generalized
[2026-05-25 18:45:58] [INFO ] Computed 571 invariants in 576 ms
Computed 571 P flows in 577 ms.
Exported basis to /tmp/petrispot-output-15474289838853198864.kers
Total runtime 629 ms.
[2026-05-25 18:46:32] [INFO ] Performed 10238/17222 implicitness test of which 1 returned IMPLICIT in 30 seconds.
[2026-05-25 18:47:02] [INFO ] Performed 16958/17222 implicitness test of which 1 returned IMPLICIT in 60 seconds.
[2026-05-25 18:47:08] [INFO ] Implicit Places using invariants in 70677 ms returned [703]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 70709 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 17221/17223 places, 26071/26071 transitions.
Applied a total of 0 rules in 681 ms. Remains 17221 /17221 variables (removed 0) and now considering 26071/26071 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 72122 ms. Remains : 17221/17223 places, 26071/26071 transitions.
[2026-05-25 18:47:10] [INFO ] Flatten gal took : 588 ms
[2026-05-25 18:47:10] [INFO ] Flatten gal took : 756 ms
[2026-05-25 18:47:12] [INFO ] Input system was already deterministic with 26071 transitions.
[2026-05-25 18:47:13] [INFO ] Flatten gal took : 643 ms
[2026-05-25 18:47:13] [INFO ] Flatten gal took : 731 ms
[2026-05-25 18:47:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality9877342050272608199.gal : 118 ms
[2026-05-25 18:47:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality2116764210954613807.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/CTLCardinality9877342050272608199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2116764210954613807.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 18:47:44] [INFO ] Flatten gal took : 636 ms
[2026-05-25 18:47:44] [INFO ] Applying decomposition
[2026-05-25 18:47:45] [INFO ] Flatten gal took : 713 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/graph10910937260243758929.txt' '-o' '/tmp/graph10910937260243758929.bin' '-w' '/tmp/graph10910937260243758929.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10910937260243758929.bin' '-l' '-1' '-v' '-w' '/tmp/graph10910937260243758929.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:47:46] [INFO ] Decomposing Gal with order
[2026-05-25 18:47:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:47:55] [INFO ] Removed a total of 17536 redundant transitions.
[2026-05-25 18:47:56] [INFO ] Flatten gal took : 2324 ms
[2026-05-25 18:47:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 43 labels/synchronizations in 127 ms.
[2026-05-25 18:47:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality11393070044131926985.gal : 138 ms
[2026-05-25 18:47:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality6921639103380330607.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/CTLCardinality11393070044131926985.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6921639103380330607.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 17223/17223 places, 26071/26071 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17222 transition count 26071
Applied a total of 1 rules in 701 ms. Remains 17222 /17223 variables (removed 1) and now considering 26071/26071 (removed 0) transitions.
[2026-05-25 18:48:29] [INFO ] Flow matrix only has 25471 transitions (discarded 600 similar events)
[2026-05-25 18:48:29] [INFO ] Invariant cache hit.
[2026-05-25 18:49:02] [INFO ] Performed 9018/17222 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2026-05-25 18:49:32] [INFO ] Performed 16628/17222 implicitness test of which 2 returned IMPLICIT in 60 seconds.
[2026-05-25 18:49:48] [INFO ] Implicit Places using invariants in 78855 ms returned [82, 703]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 78900 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 17220/17223 places, 26071/26071 transitions.
Applied a total of 0 rules in 828 ms. Remains 17220 /17220 variables (removed 0) and now considering 26071/26071 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 80430 ms. Remains : 17220/17223 places, 26071/26071 transitions.
[2026-05-25 18:49:49] [INFO ] Flatten gal took : 403 ms
[2026-05-25 18:49:49] [INFO ] Flatten gal took : 609 ms
[2026-05-25 18:49:50] [INFO ] Input system was already deterministic with 26071 transitions.
[2026-05-25 18:49:51] [INFO ] Flatten gal took : 627 ms
[2026-05-25 18:49:52] [INFO ] Flatten gal took : 678 ms
[2026-05-25 18:49:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality12248318600615194861.gal : 112 ms
[2026-05-25 18:49:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality15094697556290276695.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/CTLCardinality12248318600615194861.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15094697556290276695.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 18:50:23] [INFO ] Flatten gal took : 465 ms
[2026-05-25 18:50:23] [INFO ] Applying decomposition
[2026-05-25 18:50:23] [INFO ] Flatten gal took : 543 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/graph17206918461521682871.txt' '-o' '/tmp/graph17206918461521682871.bin' '-w' '/tmp/graph17206918461521682871.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17206918461521682871.bin' '-l' '-1' '-v' '-w' '/tmp/graph17206918461521682871.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:50:25] [INFO ] Decomposing Gal with order
[2026-05-25 18:50:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:50:33] [INFO ] Removed a total of 17266 redundant transitions.
[2026-05-25 18:50:33] [INFO ] Flatten gal took : 2227 ms
[2026-05-25 18:50:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 1583 labels/synchronizations in 373 ms.
[2026-05-25 18:50:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality10953492462916292872.gal : 147 ms
[2026-05-25 18:50:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality13101160206714875267.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/CTLCardinality10953492462916292872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13101160206714875267.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 : 17223/17223 places, 26071/26071 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17222 transition count 26071
Applied a total of 1 rules in 719 ms. Remains 17222 /17223 variables (removed 1) and now considering 26071/26071 (removed 0) transitions.
[2026-05-25 18:51:05] [INFO ] Flow matrix only has 25471 transitions (discarded 600 similar events)
[2026-05-25 18:51:05] [INFO ] Invariant cache hit.
[2026-05-25 18:51:37] [INFO ] Performed 9495/17222 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2026-05-25 18:52:08] [INFO ] Performed 16823/17222 implicitness test of which 2 returned IMPLICIT in 60 seconds.
[2026-05-25 18:52:18] [INFO ] Implicit Places using invariants in 73828 ms returned [82, 703]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 73842 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 17220/17223 places, 26071/26071 transitions.
Applied a total of 0 rules in 648 ms. Remains 17220 /17220 variables (removed 0) and now considering 26071/26071 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 75211 ms. Remains : 17220/17223 places, 26071/26071 transitions.
[2026-05-25 18:52:20] [INFO ] Flatten gal took : 578 ms
[2026-05-25 18:52:20] [INFO ] Flatten gal took : 626 ms
[2026-05-25 18:52:22] [INFO ] Input system was already deterministic with 26071 transitions.
[2026-05-25 18:52:22] [INFO ] Flatten gal took : 650 ms
[2026-05-25 18:52:23] [INFO ] Flatten gal took : 718 ms
[2026-05-25 18:52:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality16649004449238298563.gal : 121 ms
[2026-05-25 18:52:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality18369221167782857340.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/CTLCardinality16649004449238298563.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18369221167782857340.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 18:52:54] [INFO ] Flatten gal took : 615 ms
[2026-05-25 18:52:54] [INFO ] Applying decomposition
[2026-05-25 18:52:54] [INFO ] Flatten gal took : 567 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/graph9023324450262024869.txt' '-o' '/tmp/graph9023324450262024869.bin' '-w' '/tmp/graph9023324450262024869.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9023324450262024869.bin' '-l' '-1' '-v' '-w' '/tmp/graph9023324450262024869.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:52:56] [INFO ] Decomposing Gal with order
[2026-05-25 18:52:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:53:05] [INFO ] Removed a total of 17605 redundant transitions.
[2026-05-25 18:53:05] [INFO ] Flatten gal took : 2280 ms
[2026-05-25 18:53:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 107 ms.
[2026-05-25 18:53:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality14682148073421917799.gal : 110 ms
[2026-05-25 18:53:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality6776156140158586760.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/CTLCardinality14682148073421917799.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6776156140158586760.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 17223/17223 places, 26071/26071 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17222 transition count 26071
Applied a total of 1 rules in 691 ms. Remains 17222 /17223 variables (removed 1) and now considering 26071/26071 (removed 0) transitions.
[2026-05-25 18:53:38] [INFO ] Flow matrix only has 25471 transitions (discarded 600 similar events)
[2026-05-25 18:53:38] [INFO ] Invariant cache hit.
[2026-05-25 18:54:11] [INFO ] Performed 9777/17222 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2026-05-25 18:54:41] [INFO ] Performed 16904/17222 implicitness test of which 2 returned IMPLICIT in 60 seconds.
[2026-05-25 18:54:49] [INFO ] Implicit Places using invariants in 71564 ms returned [82, 703]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 71595 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 17220/17223 places, 26071/26071 transitions.
Applied a total of 0 rules in 720 ms. Remains 17220 /17220 variables (removed 0) and now considering 26071/26071 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 73007 ms. Remains : 17220/17223 places, 26071/26071 transitions.
[2026-05-25 18:54:51] [INFO ] Flatten gal took : 479 ms
[2026-05-25 18:54:51] [INFO ] Flatten gal took : 659 ms
[2026-05-25 18:54:53] [INFO ] Input system was already deterministic with 26071 transitions.
[2026-05-25 18:54:53] [INFO ] Flatten gal took : 628 ms
[2026-05-25 18:54:54] [INFO ] Flatten gal took : 593 ms
[2026-05-25 18:54:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality15659944512536809982.gal : 107 ms
[2026-05-25 18:54:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality32536795999253162.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/CTLCardinality15659944512536809982.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality32536795999253162.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 18:55:25] [INFO ] Flatten gal took : 513 ms
[2026-05-25 18:55:25] [INFO ] Applying decomposition
[2026-05-25 18:55:25] [INFO ] Flatten gal took : 518 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/graph10663417143425788516.txt' '-o' '/tmp/graph10663417143425788516.bin' '-w' '/tmp/graph10663417143425788516.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10663417143425788516.bin' '-l' '-1' '-v' '-w' '/tmp/graph10663417143425788516.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:55:27] [INFO ] Decomposing Gal with order
[2026-05-25 18:55:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:55:36] [INFO ] Removed a total of 17566 redundant transitions.
[2026-05-25 18:55:37] [INFO ] Flatten gal took : 2239 ms
[2026-05-25 18:55:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 43 labels/synchronizations in 128 ms.
[2026-05-25 18:55:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality18013961768503456448.gal : 129 ms
[2026-05-25 18:55:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality6167004420419507904.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/CTLCardinality18013961768503456448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6167004420419507904.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 18:56:09] [INFO ] Flatten gal took : 572 ms
[2026-05-25 18:56:10] [INFO ] Flatten gal took : 626 ms
[2026-05-25 18:56:10] [INFO ] Applying decomposition
[2026-05-25 18:56:11] [INFO ] Flatten gal took : 537 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/graph8507771276011808396.txt' '-o' '/tmp/graph8507771276011808396.bin' '-w' '/tmp/graph8507771276011808396.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8507771276011808396.bin' '-l' '-1' '-v' '-w' '/tmp/graph8507771276011808396.weights' '-q' '0' '-e' '0.001'
[2026-05-25 18:56:13] [INFO ] Decomposing Gal with order
[2026-05-25 18:56:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 18:56:22] [INFO ] Removed a total of 17592 redundant transitions.
[2026-05-25 18:56:22] [INFO ] Flatten gal took : 2303 ms
[2026-05-25 18:56:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 78 labels/synchronizations in 125 ms.
[2026-05-25 18:56:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality12310835265427740377.gal : 120 ms
[2026-05-25 18:56:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality16839834441706663672.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/CTLCardinality12310835265427740377.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16839834441706663672.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 7 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S24C10"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S24C10, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-oct2-177969020300505"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C10.tgz
mv MultiCrashLeafsetExtension-PT-S24C10 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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