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-oct2-177969020300522.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-S24C12, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969020300522
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 15K Mar 7 18:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Mar 7 18:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 7 18:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Mar 7 18:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.2K Mar 15 11:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K Mar 15 11:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Mar 15 11:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 11:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Mar 7 18:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Mar 7 18:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Mar 7 18:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Mar 7 18:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 11:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Mar 15 11:42 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 20M 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-S24C12-CTLFireability-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779736155048

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-25 19:09:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 19:09:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 19:09:17] [INFO ] Load time of PNML (sax parser for PT used): 826 ms
[2026-05-25 19:09:17] [INFO ] Transformed 20612 places.
[2026-05-25 19:09:17] [INFO ] Transformed 29875 transitions.
[2026-05-25 19:09:17] [INFO ] Parsed PT model containing 20612 places and 29875 transitions and 109334 arcs in 1135 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 51 ms.
Support contains 196 out of 20612 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 20612/20612 places, 29875/29875 transitions.
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 20560 transition count 29875
Applied a total of 52 rules in 909 ms. Remains 20560 /20612 variables (removed 52) and now considering 29875/29875 (removed 0) transitions.
[2026-05-25 19:09:19] [INFO ] Flow matrix only has 29275 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-2752726302307787345.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1513907315680815324.kers'
[2026-05-25 19:09:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2752726302307787345.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1513907315680815324.kers]
Culling duplicate invariants (modulo rational): removing 363 columns.
Culled 363 columns in 22 ms.
// Phase 1: matrix 29275 rows 20197 cols 78325 entries
Finished phase 1 with 11988 SingleSign rule and 7271 generalized
[2026-05-25 19:09:19] [INFO ] Computed 1301 invariants in 583 ms
Computed 1301 P flows in 598 ms.
Exported basis to /tmp/petrispot-output-1513907315680815324.kers
Total runtime 617 ms.
[2026-05-25 19:09:54] [INFO ] Performed 6518/20560 implicitness test of which 193 returned IMPLICIT in 30 seconds.
[2026-05-25 19:10:24] [INFO ] Performed 12490/20560 implicitness test of which 402 returned IMPLICIT in 60 seconds.
[2026-05-25 19:10:54] [INFO ] Performed 17096/20560 implicitness test of which 545 returned IMPLICIT in 90 seconds.
[2026-05-25 19:11:19] [INFO ] Implicit Places using invariants in 120995 ms returned [4, 8, 36, 66, 98, 132, 168, 206, 246, 288, 332, 378, 426, 475, 523, 569, 613, 655, 695, 733, 769, 803, 835, 865, 893, 969, 976, 1003, 1031, 1061, 1093, 1127, 1163, 1201, 1241, 1283, 1327, 1373, 1420, 1466, 1510, 1552, 1592, 1630, 1666, 1700, 1732, 1762, 1790, 1817, 1893, 1900, 1927, 1954, 1982, 2012, 2044, 2078, 2114, 2152, 2192, 2234, 2278, 2323, 2367, 2409, 2449, 2487, 2523, 2557, 2589, 2619, 2647, 2674, 2701, 2777, 2784, 2811, 2838, 2865, 2893, 2923, 2955, 2989, 3025, 3063, 3103, 3145, 3188, 3230, 3270, 3308, 3344, 3378, 3410, 3440, 3468, 3495, 3522, 3549, 3625, 3632, 3659, 3686, 3713, 3740, 3768, 3798, 3830, 3864, 3900, 3938, 3978, 4019, 4059, 4097, 4133, 4167, 4199, 4229, 4257, 4284, 4311, 4338, 4365, 4441, 4448, 4475, 4502, 4529, 4556, 4583, 4611, 4641, 4673, 4707, 4743, 4781, 4820, 4858, 4894, 4928, 4960, 5018, 5045, 5072, 5099, 5126, 5153, 5229, 5236, 5263, 5290, 5317, 5344, 5371, 5398, 5426, 5456, 5488, 5522, 5558, 5595, 5631, 5665, 5697, 5727, 5755, 5782, 5809, 5836, 5863, 5890, 5917, 5993, 6000, 6027, 6054, 6081, 6108, 6135, 6162, 6189, 6217, 6247, 6279, 6313, 6348, 6382, 6414, 6444, 6472, 6499, 6526, 6553, 6580, 6607, 6634, 6661, 6737, 6744, 6771, 6798, 6825, 6852, 6879, 6906, 6933, 6960, 6988, 7018, 7050, 7083, 7115, 7145, 7173, 7200, 7227, 7254, 7281, 7308, 7335, 7362, 7389, 7465, 7472, 7499, 7526, 7553, 7580, 7607, 7634, 7661, 7688, 7715, 7743, 7773, 7834, 7862, 7889, 7916, 7943, 7970, 7997, 8024, 8051, 8078, 8105, 8181, 8188, 8215, 8242, 8269, 8296, 8323, 8350, 8377, 8404, 8431, 8458, 8486, 8515, 8543, 8570, 8597, 8624, 8651, 8678, 8705, 8732, 8759, 8786, 8813, 8889, 8896, 8923, 8950, 8977, 9004, 9031, 9058, 9085, 9112, 9139, 9166, 9193, 9220, 9247, 9274, 9301, 9328, 9355, 9382, 9409, 9436, 9463, 9490, 9517, 9593, 9595, 9599, 9626, 9653, 9680, 9707, 9734, 9761, 9788, 9815, 9842, 9869, 9896, 9923, 9950, 9977, 10004, 10031, 10058, 10085, 10112, 10139, 10166, 10193, 10220, 10296, 10303, 10330, 10357, 10384, 10411, 10438, 10465, 10492, 10519, 10546, 10573, 10600, 10627, 10654, 10681, 10708, 10735, 10762, 10789, 10816, 10843, 10870, 10897, 10924, 11007, 11034, 11061, 11088, 11115, 11142, 11169, 11196, 11223, 11250, 11277, 11304, 11332, 11361, 11389, 11416, 11443, 11470, 11497, 11524, 11551, 11578, 11605, 11632, 11708, 11715, 11742, 11769, 11796, 11823, 11850, 11877, 11904, 11931, 11958, 11985, 12013, 12043, 12074, 12104, 12132, 12159, 12186, 12213, 12240, 12267, 12294, 12321, 12348, 12424, 12431, 12458, 12485, 12512, 12539, 12566, 12593, 12620, 12647, 12674, 12702, 12732, 12764, 12797, 12829, 12859, 12887, 12914, 12941, 12968, 12995, 13022, 13049, 13076, 13152, 13159, 13186, 13213, 13240, 13267, 13294, 13321, 13348, 13375, 13403, 13433, 13465, 13499, 13534, 13568, 13600, 13630, 13658, 13685, 13712, 13739, 13766, 13793, 13820, 13896, 13903, 13930, 13957, 13984, 14011, 14038, 14065, 14092, 14120, 14150, 14182, 14216, 14252, 14289, 14325, 14359, 14391, 14421, 14449, 14503, 14530, 14557, 14584, 14667, 14694, 14721, 14748, 14775, 14802, 14829, 14857, 14887, 14919, 14953, 14989, 15027, 15066, 15104, 15140, 15174, 15206, 15236, 15264, 15291, 15318, 15345, 15372, 15448, 15455, 15482, 15509, 15536, 15563, 15590, 15618, 15648, 15680, 15714, 15750, 15788, 15828, 15869, 15909, 15947, 15983, 16017, 16049, 16079, 16107, 16134, 16161, 16188, 16271, 16298, 16325, 16352, 16379, 16407, 16437, 16469, 16503, 16539, 16577, 16617, 16659, 16702, 16744, 16784, 16822, 16858, 16892, 16924, 16954, 16982, 17009, 17036, 17112, 17119, 17146, 17173, 17200, 17228, 17258, 17290, 17324, 17360, 17398, 17438, 17480, 17524, 17569, 17613, 17655, 17695, 17733, 17769, 17803, 17835, 17865, 17893, 17920, 17996, 18003, 18030, 18057, 18085, 18115, 18147, 18181, 18217, 18255, 18295, 18337, 18381, 18427, 18474, 18520, 18564, 18606, 18646, 18684, 18720, 18754, 18786, 18816, 18844, 18920, 18922, 18926, 18953, 18981, 19011, 19043, 19077, 19113, 19151, 19191, 19233, 19277, 19323, 19371, 19420, 19468, 19514, 19558, 19600, 19640, 19678, 19714, 19748, 19780, 19810, 19887]
[2026-05-25 19:11:20] [INFO ] Actually due to overlaps returned [969, 1893, 2777, 3625, 4441, 5229, 5993, 6737, 7465, 8181, 8889, 9593, 10296, 11708, 12424, 13152, 13896, 15448, 17112, 17996, 18920, 19887, 4, 475, 695, 769, 1420, 1630, 1700, 2323, 2523, 2589, 3188, 3378, 3440, 4019, 4199, 4257, 4820, 5045, 5595, 5755, 5809, 6348, 6499, 6553, 7083, 7227, 7281, 7943, 7997, 8515, 8651, 8705, 9220, 9355, 9409, 9595, 9923, 10058, 10112, 10762, 10816, 11361, 11470, 11524, 12074, 12186, 12240, 12797, 12914, 12968, 13534, 13658, 13712, 14289, 15066, 15236, 15264, 15869, 16049, 16702, 16892, 16954, 17569, 17769, 17835, 18474, 18684, 18754, 18922, 19420, 19640, 19714]
Discarding 94 places :
Implicit Place search using SMT only with invariants took 121145 ms to find 94 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20466/20612 places, 29875/29875 transitions.
Applied a total of 0 rules in 673 ms. Remains 20466 /20466 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 122750 ms. Remains : 20466/20612 places, 29875/29875 transitions.
Starting structural reductions in LTL mode, iteration 0 : 20466/20466 places, 29875/29875 transitions.
Applied a total of 0 rules in 773 ms. Remains 20466 /20466 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
[2026-05-25 19:11:21] [INFO ] Flow matrix only has 29275 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-15740273351522958907.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9729836024040987899.kers'
[2026-05-25 19:11:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15740273351522958907.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9729836024040987899.kers]
Culling duplicate invariants (modulo rational): removing 331 columns.
Culled 331 columns in 28 ms.
// Phase 1: matrix 29275 rows 20135 cols 77695 entries
Finished phase 1 with 11745 SingleSign rule and 7514 generalized
[2026-05-25 19:11:22] [INFO ] Computed 1207 invariants in 715 ms
Computed 1207 P flows in 716 ms.
Exported basis to /tmp/petrispot-output-9729836024040987899.kers
Total runtime 766 ms.
[2026-05-25 19:11:56] [INFO ] Performed 7428/20466 implicitness test of which 189 returned IMPLICIT in 30 seconds.
[2026-05-25 19:12:26] [INFO ] Performed 13807/20466 implicitness test of which 379 returned IMPLICIT in 60 seconds.
[2026-05-25 19:12:57] [INFO ] Performed 19955/20466 implicitness test of which 528 returned IMPLICIT in 90 seconds.
[2026-05-25 19:13:05] [INFO ] Implicit Places using invariants in 103479 ms returned [7, 35, 65, 97, 131, 167, 205, 245, 287, 331, 377, 425, 521, 567, 611, 653, 730, 799, 831, 861, 889, 971, 998, 1026, 1056, 1088, 1122, 1158, 1196, 1236, 1278, 1322, 1368, 1460, 1504, 1546, 1586, 1659, 1724, 1754, 1782, 1809, 1891, 1918, 1945, 1973, 2003, 2035, 2069, 2105, 2143, 2183, 2225, 2269, 2357, 2399, 2439, 2477, 2546, 2607, 2635, 2662, 2689, 2771, 2798, 2825, 2852, 2880, 2910, 2942, 2976, 3012, 3050, 3090, 3132, 3216, 3256, 3294, 3330, 3395, 3452, 3479, 3506, 3533, 3615, 3642, 3669, 3696, 3723, 3751, 3781, 3813, 3847, 3883, 3921, 3961, 4041, 4079, 4115, 4149, 4210, 4264, 4291, 4318, 4345, 4427, 4454, 4481, 4508, 4535, 4562, 4590, 4620, 4652, 4686, 4722, 4760, 4836, 4872, 4906, 4938, 4996, 5049, 5076, 5103, 5130, 5212, 5239, 5266, 5293, 5320, 5347, 5374, 5402, 5432, 5464, 5498, 5534, 5606, 5640, 5672, 5702, 5756, 5809, 5836, 5863, 5890, 5972, 5999, 6026, 6053, 6080, 6107, 6134, 6161, 6189, 6219, 6251, 6285, 6353, 6385, 6415, 6443, 6496, 6549, 6576, 6603, 6630, 6712, 6739, 6766, 6793, 6820, 6847, 6874, 6901, 6928, 6956, 6986, 7018, 7082, 7112, 7140, 7167, 7220, 7273, 7300, 7327, 7354, 7436, 7463, 7490, 7517, 7544, 7571, 7598, 7625, 7652, 7679, 7707, 7737, 7798, 7826, 7853, 7880, 7933, 7986, 8013, 8040, 8067, 8149, 8176, 8203, 8230, 8257, 8284, 8311, 8338, 8365, 8392, 8419, 8447, 8503, 8530, 8557, 8584, 8637, 8690, 8717, 8744, 8771, 8853, 8880, 8907, 8934, 8961, 8988, 9015, 9042, 9069, 9096, 9123, 9150, 9203, 9230, 9257, 9284, 9337, 9390, 9417, 9444, 9471, 9551, 9578, 9605, 9632, 9659, 9686, 9713, 9740, 9767, 9794, 9821, 9848, 9901, 9928, 9955, 9982, 10035, 10088, 10115, 10142, 10169, 10251, 10278, 10305, 10332, 10359, 10386, 10413, 10440, 10467, 10494, 10521, 10548, 10575, 10602, 10629, 10656, 10683, 10736, 10789, 10816, 10843, 10870, 10953, 10980, 11007, 11034, 11061, 11088, 11115, 11142, 11169, 11196, 11223, 11250, 11278, 11334, 11361, 11388, 11441, 11494, 11521, 11548, 11575, 11657, 11684, 11711, 11738, 11765, 11792, 11819, 11846, 11873, 11900, 11927, 11955, 11985, 12045, 12073, 12100, 12153, 12206, 12233, 12260, 12287, 12369, 12396, 12423, 12450, 12477, 12504, 12531, 12558, 12585, 12612, 12640, 12670, 12702, 12766, 12796, 12824, 12877, 12930, 12957, 12984, 13011, 13093, 13120, 13147, 13174, 13201, 13228, 13255, 13282, 13309, 13337, 13367, 13399, 13433, 13501, 13533, 13563, 13617, 13670, 13697, 13724, 13751, 13833, 13860, 13887, 13914, 13941, 13968, 13995, 14022, 14050, 14080, 14112, 14146, 14182, 14254, 14288, 14320, 14350, 14378, 14432, 14459, 14486, 14513, 14596, 14623, 14650, 14677, 14704, 14731, 14758, 14786, 14816, 14848, 14882, 14918, 14956, 15032, 15068, 15102, 15134, 15217, 15244, 15271, 15298, 15380, 15407, 15434, 15461, 15488, 15515, 15543, 15573, 15605, 15639, 15675, 15713, 15753, 15833, 15871, 15907, 15941, 16002, 16030, 16057, 16084, 16111, 16194, 16221, 16248, 16275, 16302, 16330, 16360, 16392, 16426, 16462, 16500, 16540, 16582, 16666, 16706, 16744, 16780, 16845, 16902, 16929, 16956, 17038, 17065, 17092, 17119, 17147, 17177, 17209, 17243, 17279, 17317, 17357, 17399, 17443, 17531, 17573, 17613, 17651, 17720, 17781, 17809, 17836, 17918, 17945, 17972, 18000, 18030, 18062, 18096, 18132, 18170, 18210, 18252, 18296, 18342, 18434, 18478, 18520, 18560, 18633, 18698, 18728, 18756, 18836, 18863, 18891, 18921, 18953, 18987, 19023, 19061, 19101, 19143, 19187, 19233, 19281, 19377, 19423, 19467, 19509, 19586, 19655, 19687, 19717]
Discarding 528 places :
Implicit Place search using SMT only with invariants took 103530 ms to find 528 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19938/20466 places, 29875/29875 transitions.
Applied a total of 0 rules in 619 ms. Remains 19938 /19938 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 104937 ms. Remains : 19938/20466 places, 29875/29875 transitions.
Support contains 196 out of 19938 places after structural reductions.
[2026-05-25 19:13:07] [INFO ] Flatten gal took : 1126 ms
[2026-05-25 19:13:08] [INFO ] Flatten gal took : 785 ms
[2026-05-25 19:13:09] [INFO ] Input system was already deterministic with 29875 transitions.
Support contains 193 out of 19938 places (down from 196) after GAL structural reductions.
RANDOM walk for 40000 steps (324 resets) in 3736 ms. (10 steps per ms) remains 65/92 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 64/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 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 34 ms. (114 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 39 ms. (100 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 75 ms. (52 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 39 ms. (100 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 138 ms. (28 steps per ms) remains 63/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 62/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 61/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 60/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 204 ms. (19 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 60/60 properties
[2026-05-25 19:13:12] [INFO ] Flow matrix only has 29275 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-13339899218772545578.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13500978775160251382.kers'
[2026-05-25 19:13:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13339899218772545578.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13500978775160251382.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 34 ms.
// Phase 1: matrix 29275 rows 19891 cols 77207 entries
Finished phase 1 with 11745 SingleSign rule and 7514 generalized
[2026-05-25 19:13:12] [INFO ] Computed 679 invariants in 682 ms
Computed 679 P flows in 683 ms.
Exported basis to /tmp/petrispot-output-13500978775160251382.kers
Total runtime 712 ms.
[2026-05-25 19:13:12] [INFO ] State equation strengthened by 9202 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp81 is UNSAT
At refinement iteration 2 (OVERLAPS) 17349/17477 variables, 12/13 constraints. Problems are: Problem set: 4 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/17477 variables, 2/15 constraints. Problems are: Problem set: 4 solved, 56 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 17477/49213 variables, and 15 constraints, problems are : Problem set: 4 solved, 56 unsolved in 5070 ms.
Refiners :[Positive P Invariants (semi-flows): 12/25 constraints, Generalized P Invariants (flows): 3/654 constraints, State Equation: 0/19938 constraints, ReadFeed: 0/9202 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 0/0 constraints. Problems are: Problem set: 4 solved, 56 unsolved
At refinement iteration 1 (OVERLAPS) 17356/17471 variables, 11/11 constraints. Problems are: Problem set: 4 solved, 56 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/17471 variables, 2/13 constraints. Problems are: Problem set: 4 solved, 56 unsolved
SMT process timed out in 65890ms, After SMT, problems are : Problem set: 4 solved, 56 unsolved
Fused 56 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 115 out of 19938 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6958 transitions
Trivial Post-agglo rules discarded 6958 transitions
Performed 6958 trivial Post agglomeration. Transition count delta: 6958
Iterating post reduction 0 with 6958 rules applied. Total rules applied 6958 place count 19938 transition count 22917
Reduce places removed 6958 places and 0 transitions.
Performed 226 Post agglomeration using F-continuation condition.Transition count delta: 226
Iterating post reduction 1 with 7184 rules applied. Total rules applied 14142 place count 12980 transition count 22691
Reduce places removed 226 places and 0 transitions.
Iterating post reduction 2 with 226 rules applied. Total rules applied 14368 place count 12754 transition count 22691
Performed 581 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 581 Pre rules applied. Total rules applied 14368 place count 12754 transition count 22110
Deduced a syphon composed of 581 places in 24 ms
Reduce places removed 581 places and 0 transitions.
Iterating global reduction 3 with 1162 rules applied. Total rules applied 15530 place count 12173 transition count 22110
Discarding 6565 places :
Symmetric choice reduction at 3 with 6565 rule applications. Total rules 22095 place count 5608 transition count 15545
Iterating global reduction 3 with 6565 rules applied. Total rules applied 28660 place count 5608 transition count 15545
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 28660 place count 5608 transition count 15539
Deduced a syphon composed of 6 places in 14 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 28672 place count 5602 transition count 15539
Discarding 503 places :
Symmetric choice reduction at 3 with 503 rule applications. Total rules 29175 place count 5099 transition count 9503
Iterating global reduction 3 with 503 rules applied. Total rules applied 29678 place count 5099 transition count 9503
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 13 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 29724 place count 5076 transition count 9480
Free-agglomeration rule (complex) applied 342 times.
Iterating global reduction 3 with 342 rules applied. Total rules applied 30066 place count 5076 transition count 14462
Reduce places removed 342 places and 0 transitions.
Iterating post reduction 3 with 342 rules applied. Total rules applied 30408 place count 4734 transition count 14462
Partial Free-agglomeration rule applied 431 times.
Drop transitions (Partial Free agglomeration) removed 431 transitions
Iterating global reduction 4 with 431 rules applied. Total rules applied 30839 place count 4734 transition count 14462
Applied a total of 30839 rules in 6855 ms. Remains 4734 /19938 variables (removed 15204) and now considering 14462/29875 (removed 15413) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6857 ms. Remains : 4734/19938 places, 14462/29875 transitions.
RANDOM walk for 40000 steps (547 resets) in 3146 ms. (12 steps per ms) remains 44/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4001 steps (8 resets) in 41 ms. (95 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4002 steps (8 resets) in 36 ms. (108 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4002 steps (8 resets) in 29 ms. (133 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4002 steps (8 resets) in 24 ms. (160 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4000 steps (8 resets) in 26 ms. (148 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 38 ms. (102 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 44/44 properties
[2026-05-25 19:14:26] [INFO ] Flow matrix only has 13605 transitions (discarded 857 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5943753742612380277.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3402705674266241479.kers'
[2026-05-25 19:14:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5943753742612380277.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3402705674266241479.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 7 ms.
// Phase 1: matrix 13605 rows 4687 cols 47502 entries
Finished phase 1 with 3017 SingleSign rule and 1038 generalized
[2026-05-25 19:14:26] [INFO ] Computed 679 invariants in 204 ms
Computed 679 P flows in 204 ms.
Exported basis to /tmp/petrispot-output-3402705674266241479.kers
Total runtime 218 ms.
[2026-05-25 19:14:26] [INFO ] State equation strengthened by 8993 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (OVERLAPS) 2751/2836 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2836 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2836 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 44 unsolved
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp57 is UNSAT
At refinement iteration 4 (OVERLAPS) 1855/4691 variables, 625/636 constraints. Problems are: Problem set: 3 solved, 41 unsolved
SMT process timed out in 47548ms, After SMT, problems are : Problem set: 3 solved, 41 unsolved
Fused 41 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 72 out of 4734 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4734/4734 places, 14462/14462 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 4734 transition count 14455
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 4727 transition count 14455
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 14 place count 4727 transition count 14447
Deduced a syphon composed of 8 places in 14 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 30 place count 4719 transition count 14447
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 39 place count 4710 transition count 14438
Iterating global reduction 2 with 9 rules applied. Total rules applied 48 place count 4710 transition count 14438
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 48 place count 4710 transition count 14434
Deduced a syphon composed of 4 places in 14 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 56 place count 4706 transition count 14434
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 2 with 8 rules applied. Total rules applied 64 place count 4706 transition count 14426
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 72 place count 4698 transition count 14426
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 74 place count 4696 transition count 14424
Iterating global reduction 3 with 2 rules applied. Total rules applied 76 place count 4696 transition count 14424
Partial Free-agglomeration rule applied 6 times.
Drop transitions (Partial Free agglomeration) removed 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 82 place count 4696 transition count 14424
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 86 place count 4692 transition count 14420
Iterating global reduction 3 with 4 rules applied. Total rules applied 90 place count 4692 transition count 14420
Applied a total of 90 rules in 4944 ms. Remains 4692 /4734 variables (removed 42) and now considering 14420/14462 (removed 42) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4944 ms. Remains : 4692/4734 places, 14420/14462 transitions.
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
[2026-05-25 19:15:19] [INFO ] Flatten gal took : 609 ms
[2026-05-25 19:15:19] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 19:15:19] [INFO ] Flatten gal took : 694 ms
[2026-05-25 19:15:21] [INFO ] Input system was already deterministic with 29875 transitions.
Support contains 121 out of 19938 places (down from 166) after GAL structural reductions.
Computed a total of 17314 stabilizing places and 24674 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 914 ms. Remains 19938 /19938 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
[2026-05-25 19:15:22] [INFO ] Flow matrix only has 29275 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-11451530208659334924.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4749337187816913258.kers'
[2026-05-25 19:15:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11451530208659334924.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4749337187816913258.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 27 ms.
// Phase 1: matrix 29275 rows 19891 cols 77207 entries
Finished phase 1 with 11745 SingleSign rule and 7514 generalized
[2026-05-25 19:15:23] [INFO ] Computed 679 invariants in 694 ms
Computed 679 P flows in 695 ms.
Exported basis to /tmp/petrispot-output-4749337187816913258.kers
Total runtime 754 ms.
[2026-05-25 19:15:57] [INFO ] Performed 7242/19938 implicitness test of which 1 returned IMPLICIT in 30 seconds.
[2026-05-25 19:16:27] [INFO ] Performed 13424/19938 implicitness test of which 3 returned IMPLICIT in 60 seconds.
[2026-05-25 19:16:57] [INFO ] Performed 19319/19938 implicitness test of which 6 returned IMPLICIT in 90 seconds.
[2026-05-25 19:17:20] [INFO ] Implicit Places using invariants in 117980 ms returned [4847, 7567, 10651, 14008, 14188, 15743]
[2026-05-25 19:17:20] [INFO ] Actually due to overlaps returned [10651, 14188, 15743]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 118006 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19935/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 970 ms. Remains 19935 /19935 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 119892 ms. Remains : 19935/19938 places, 29875/29875 transitions.
[2026-05-25 19:17:22] [INFO ] Flatten gal took : 482 ms
[2026-05-25 19:17:22] [INFO ] Flatten gal took : 543 ms
[2026-05-25 19:17:23] [INFO ] Input system was already deterministic with 29875 transitions.
[2026-05-25 19:17:24] [INFO ] Flatten gal took : 725 ms
[2026-05-25 19:17:25] [INFO ] Flatten gal took : 813 ms
[2026-05-25 19:17:25] [INFO ] Time to serialize gal into /tmp/CTLFireability920658577418441938.gal : 195 ms
[2026-05-25 19:17:25] [INFO ] Time to serialize properties into /tmp/CTLFireability6226064546819452964.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/CTLFireability920658577418441938.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6226064546819452964.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 19:17:56] [INFO ] Flatten gal took : 596 ms
[2026-05-25 19:17:56] [INFO ] Applying decomposition
[2026-05-25 19:17:56] [INFO ] Flatten gal took : 495 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/graph3971228175144957441.txt' '-o' '/tmp/graph3971228175144957441.bin' '-w' '/tmp/graph3971228175144957441.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3971228175144957441.bin' '-l' '-1' '-v' '-w' '/tmp/graph3971228175144957441.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:17:59] [INFO ] Decomposing Gal with order
[2026-05-25 19:18:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:18:11] [INFO ] Removed a total of 19612 redundant transitions.
[2026-05-25 19:18:12] [INFO ] Flatten gal took : 3124 ms
[2026-05-25 19:18:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 2212 labels/synchronizations in 557 ms.
[2026-05-25 19:18:13] [INFO ] Time to serialize gal into /tmp/CTLFireability9925316074784784854.gal : 241 ms
[2026-05-25 19:18:13] [INFO ] Time to serialize properties into /tmp/CTLFireability17613273558133908521.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/CTLFireability9925316074784784854.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17613273558133908521.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7188 transitions
Trivial Post-agglo rules discarded 7188 transitions
Performed 7188 trivial Post agglomeration. Transition count delta: 7188
Iterating post reduction 0 with 7188 rules applied. Total rules applied 7188 place count 19938 transition count 22687
Reduce places removed 7188 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 7200 rules applied. Total rules applied 14388 place count 12750 transition count 22675
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 14400 place count 12738 transition count 22675
Performed 599 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 599 Pre rules applied. Total rules applied 14400 place count 12738 transition count 22076
Deduced a syphon composed of 599 places in 38 ms
Reduce places removed 599 places and 0 transitions.
Iterating global reduction 3 with 1198 rules applied. Total rules applied 15598 place count 12139 transition count 22076
Discarding 6599 places :
Symmetric choice reduction at 3 with 6599 rule applications. Total rules 22197 place count 5540 transition count 15477
Iterating global reduction 3 with 6599 rules applied. Total rules applied 28796 place count 5540 transition count 15477
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 23 Pre rules applied. Total rules applied 28796 place count 5540 transition count 15454
Deduced a syphon composed of 23 places in 22 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 28842 place count 5517 transition count 15454
Discarding 549 places :
Symmetric choice reduction at 3 with 549 rule applications. Total rules 29391 place count 4968 transition count 8866
Iterating global reduction 3 with 549 rules applied. Total rules applied 29940 place count 4968 transition count 8866
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 29990 place count 4943 transition count 8841
Applied a total of 29990 rules in 4918 ms. Remains 4943 /19938 variables (removed 14995) and now considering 8841/29875 (removed 21034) transitions.
[2026-05-25 19:18:48] [INFO ] Flow matrix only has 8241 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-10523135775446130266.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16833255245715318110.kers'
[2026-05-25 19:18:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10523135775446130266.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16833255245715318110.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 14 ms.
// Phase 1: matrix 8241 rows 4896 cols 23512 entries
Finished phase 1 with 3087 SingleSign rule and 1177 generalized
[2026-05-25 19:18:48] [INFO ] Computed 679 invariants in 169 ms
Computed 679 P flows in 170 ms.
Exported basis to /tmp/petrispot-output-16833255245715318110.kers
Total runtime 177 ms.
[2026-05-25 19:18:58] [INFO ] Implicit Places using invariants in 9959 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 925, 926, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1045, 1046, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1250, 1251, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1341, 1342, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1455, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1506, 1507, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1646, 1647, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1702, 1703, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1811, 1812, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1871, 1891, 1897, 1898, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2047, 2048, 2062, 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2072, 2073, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2124, 2125, 2126, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2149, 2150, 2151, 2195, 2196, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2204, 2205, 2206, 2220, 2221, 2222, 2223, 2224, 2225, 2226, 2227, 2228, 2229, 2230, 2231, 2268, 2276, 2277, 2278, 2279, 2280, 2281, 2282, 2283, 2284, 2285, 2286, 2287, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2314, 2315, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2369, 2370, 2371, 2393, 2394, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2403, 2404, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2492, 2493, 2494, 2495, 2496, 2497, 2498, 2499, 2500, 2501, 2502, 2503, 2556, 2557, 2558, 2559, 2560, 2561, 2562, 2563, 2564, 2565, 2566, 2567, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2612, 2613, 2614, 2615, 2616, 2676, 2677, 2678, 2679, 2680, 2681, 2682, 2683, 2684, 2685, 2686, 2687, 2736, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2746, 2747, 2779, 2810, 2818, 2819, 2820, 2821, 2822, 2823, 2824, 2825, 2826, 2827, 2828, 2829, 2891, 2892, 2893, 2894, 2895, 2896, 2897, 2898, 2899, 2900, 2901, 2902, 2982, 2983, 2984, 2985, 2986, 2987, 2988, 2989, 2990, 2991, 2992, 2993, 3070, 3071, 3072, 3073, 3074, 3075, 3076, 3077, 3078, 3079, 3080, 3081, 3167, 3175, 3176, 3177, 3178, 3179, 3180, 3181, 3182, 3183, 3184, 3185, 3186, 3280, 3281, 3282, 3283, 3284, 3285, 3286, 3287, 3288, 3289, 3290, 3291, 3399, 3400, 3401, 3402, 3403, 3404, 3405, 3406, 3407, 3408, 3409, 3410, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3532, 3533, 3534, 3659, 3660, 3661, 3662, 3663, 3664, 3665, 3666, 3667, 3668, 3669, 3670, 3804, 3805, 3806, 3807, 3808, 3809, 3810, 3811, 3812, 3813, 3814, 3815, 3957, 3958, 3959, 3960, 3961, 3962, 3963, 3964, 3965, 3966, 3967, 3968, 4125, 4126, 4127, 4128, 4129, 4130, 4131, 4132, 4133, 4134, 4135, 4136]
[2026-05-25 19:18:58] [INFO ] Actually due to overlaps returned [2268, 2810, 3167, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 925, 926, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1045, 1046, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1250, 1251, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1341, 1342, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1506, 1507, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1646, 1647, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1702, 1703, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1811, 1812, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1871, 1897, 1898, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2047, 2048, 2062, 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2072, 2073, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2124, 2125, 2126, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2149, 2150, 2151, 2195, 2196, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2204, 2205, 2206, 2220, 2221, 2222, 2223, 2224, 2225, 2226, 2227, 2228, 2229, 2230, 2231, 2276, 2277, 2278, 2279, 2280, 2281, 2282, 2283, 2284, 2285, 2286, 2287, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2314, 2315, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2369, 2370, 2371, 2393, 2394, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2403, 2404, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2492, 2493, 2494, 2495, 2496, 2497, 2498, 2499, 2500, 2501, 2502, 2503, 2556, 2557, 2558, 2559, 2560, 2561, 2562, 2563, 2564, 2565, 2566, 2567, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2612, 2613, 2614, 2615, 2616, 2676, 2677, 2678, 2679, 2680, 2681, 2682, 2683, 2684, 2685, 2686, 2687, 2736, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2746, 2747, 2818, 2819, 2820, 2821, 2822, 2823, 2824, 2825, 2826, 2827, 2828, 2829, 2891, 2892, 2893, 2894, 2895, 2896, 2897, 2898, 2899, 2900, 2901, 2902, 2982, 2983, 2984, 2985, 2986, 2987, 2988, 2989, 2990, 2991, 2992, 2993, 3070, 3071, 3072, 3073, 3074, 3075, 3076, 3077, 3078, 3079, 3080, 3081, 3175, 3176, 3177, 3178, 3179, 3180, 3181, 3182, 3183, 3184, 3185, 3186, 3280, 3281, 3282, 3283, 3284, 3285, 3286, 3287, 3288, 3289, 3290, 3291, 3399, 3400, 3401, 3402, 3403, 3404, 3405, 3406, 3407, 3408, 3409, 3410, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3532, 3533, 3534, 3659, 3660, 3661, 3662, 3663, 3664, 3665, 3666, 3667, 3668, 3669, 3670, 3804, 3805, 3806, 3807, 3808, 3809, 3810, 3811, 3812, 3813, 3814, 3815, 3957, 3958, 3959, 3960, 3961, 3962, 3963, 3964, 3965, 3966, 3967, 3968, 4125, 4126, 4127, 4128, 4129, 4130, 4131, 4132, 4133, 4134, 4135, 4136]
Discarding 602 places :
Implicit Place search using SMT only with invariants took 9983 ms to find 602 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4341/19938 places, 8841/29875 transitions.
Discarding 575 places :
Symmetric choice reduction at 0 with 575 rule applications. Total rules 575 place count 3766 transition count 8266
Iterating global reduction 0 with 575 rules applied. Total rules applied 1150 place count 3766 transition count 8266
Discarding 575 places :
Symmetric choice reduction at 0 with 575 rule applications. Total rules 1725 place count 3191 transition count 7691
Iterating global reduction 0 with 575 rules applied. Total rules applied 2300 place count 3191 transition count 7691
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 2347 place count 3144 transition count 7127
Iterating global reduction 0 with 47 rules applied. Total rules applied 2394 place count 3144 transition count 7127
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2396 place count 3143 transition count 7126
Applied a total of 2396 rules in 2685 ms. Remains 3143 /4341 variables (removed 1198) and now considering 7126/8841 (removed 1715) transitions.
[2026-05-25 19:19:01] [INFO ] Flow matrix only has 6526 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-17583086640106366657.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3440499553868966177.kers'
[2026-05-25 19:19:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17583086640106366657.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3440499553868966177.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 9 ms.
// Phase 1: matrix 6526 rows 3096 cols 17238 entries
Finished phase 1 with 2717 SingleSign rule and 349 generalized
[2026-05-25 19:19:01] [INFO ] Computed 77 invariants in 146 ms
Computed 77 P flows in 147 ms.
Exported basis to /tmp/petrispot-output-3440499553868966177.kers
Total runtime 160 ms.
[2026-05-25 19:19:07] [INFO ] Implicit Places using invariants in 6112 ms returned [1208, 1457, 1881]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 6118 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3140/19938 places, 7126/29875 transitions.
Applied a total of 0 rules in 627 ms. Remains 3140 /3140 variables (removed 0) and now considering 7126/7126 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 24332 ms. Remains : 3140/19938 places, 7126/29875 transitions.
[2026-05-25 19:19:07] [INFO ] Flatten gal took : 117 ms
[2026-05-25 19:19:08] [INFO ] Flatten gal took : 161 ms
[2026-05-25 19:19:08] [INFO ] Input system was already deterministic with 7126 transitions.
[2026-05-25 19:19:08] [INFO ] Flatten gal took : 155 ms
RANDOM walk for 40000 steps (461 resets) in 737 ms. (54 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (72 resets) in 170 ms. (233 steps per ms) remains 1/1 properties
[2026-05-25 19:19:08] [INFO ] Flatten gal took : 149 ms
[2026-05-25 19:19:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11749626166061136609.gal : 29 ms
[2026-05-25 19:19:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4077612583457121673.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/ReachabilityCardinality11749626166061136609.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4077612583457121673.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality4077612583457121673.prop.
Interrupted probabilistic random walk after 30517 steps, run timeout after 3001 ms. (steps per millisecond=10 ) properties seen :0 out of 1
Probabilistic random walk after 30517 steps, saw 13304 distinct states, run finished after 3022 ms. (steps per millisecond=10 ) properties seen :0
[2026-05-25 19:19:11] [INFO ] Flow matrix only has 6526 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-3237934183015489656.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7147625202283142905.kers'
[2026-05-25 19:19:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3237934183015489656.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7147625202283142905.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 4 ms.
// Phase 1: matrix 6526 rows 3094 cols 17234 entries
Finished phase 1 with 2718 SingleSign rule and 348 generalized
[2026-05-25 19:19:12] [INFO ] Computed 74 invariants in 102 ms
Computed 74 P flows in 102 ms.
Exported basis to /tmp/petrispot-output-7147625202283142905.kers
Total runtime 107 ms.
[2026-05-25 19:19:12] [INFO ] State equation strengthened by 2646 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 107/109 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2914/3023 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 5917ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 3140 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3140/3140 places, 7126/7126 transitions.
Free-agglomeration rule (complex) applied 293 times.
Iterating global reduction 0 with 293 rules applied. Total rules applied 293 place count 3140 transition count 13389
Reduce places removed 293 places and 0 transitions.
Iterating post reduction 0 with 293 rules applied. Total rules applied 586 place count 2847 transition count 13389
Applied a total of 586 rules in 1752 ms. Remains 2847 /3140 variables (removed 293) and now considering 13389/7126 (removed -6263) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1753 ms. Remains : 2847/3140 places, 13389/7126 transitions.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 17
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :17 after 24
RANDOM walk for 1464087 steps (20416 resets) in 120004 ms. (12 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :24 after 37
BEST_FIRST walk for 1954188 steps (2998 resets) in 20004 ms. (97 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :37 after 121
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :121 after 145
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :145 after 373
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :373 after 800
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :800 after 938
Interrupted probabilistic random walk after 714843 steps, run timeout after 105001 ms. (steps per millisecond=6 ) properties seen :0 out of 1
Probabilistic random walk after 714843 steps, saw 294511 distinct states, run finished after 105003 ms. (steps per millisecond=6 ) properties seen :0
[2026-05-25 19:21:39] [INFO ] Flow matrix only has 12503 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-13444068903180711984.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13996799444812521287.kers'
[2026-05-25 19:21:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13444068903180711984.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13996799444812521287.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 5 ms.
// Phase 1: matrix 12503 rows 2801 cols 35562 entries
Finished phase 1 with 2747 SingleSign rule and 26 generalized
[2026-05-25 19:21:39] [INFO ] Computed 74 invariants in 155 ms
Computed 74 P flows in 157 ms.
Exported basis to /tmp/petrispot-output-13996799444812521287.kers
Total runtime 166 ms.
[2026-05-25 19:21:39] [INFO ] State equation strengthened by 9202 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2700/2702 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2702 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/2727 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2727 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 28/2755 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2755 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2755 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 48/2803 variables, 24/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 45500ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2847 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2847/2847 places, 13389/13389 transitions.
Applied a total of 0 rules in 842 ms. Remains 2847 /2847 variables (removed 0) and now considering 13389/13389 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 842 ms. Remains : 2847/2847 places, 13389/13389 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2847/2847 places, 13389/13389 transitions.
Applied a total of 0 rules in 816 ms. Remains 2847 /2847 variables (removed 0) and now considering 13389/13389 (removed 0) transitions.
[2026-05-25 19:22:26] [INFO ] Flow matrix only has 12503 transitions (discarded 886 similar events)
[2026-05-25 19:22:26] [INFO ] Invariant cache hit.
[2026-05-25 19:22:34] [INFO ] Implicit Places using invariants in 7650 ms returned []
Implicit Place search using SMT only with invariants took 7652 ms to find 0 implicit places.
Running 13295 sub problems to find dead transitions.
[2026-05-25 19:22:34] [INFO ] Flow matrix only has 12503 transitions (discarded 886 similar events)
[2026-05-25 19:22:34] [INFO ] Invariant cache hit.
[2026-05-25 19:22:34] [INFO ] State equation strengthened by 9202 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2845 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 13295 unsolved
SMT process timed out in 54508ms, After SMT, problems are : Problem set: 0 solved, 13295 unsolved
Search for dead transitions found 0 dead transitions in 54566ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63103 ms. Remains : 2847/2847 places, 13389/13389 transitions.
RANDOM walk for 400000 steps (5578 resets) in 36590 ms. (10 steps per ms) remains 2/2 properties
Running SMT prover for 2 properties.
[2026-05-25 19:23:38] [INFO ] Flow matrix only has 12503 transitions (discarded 886 similar events)
[2026-05-25 19:23:38] [INFO ] Invariant cache hit.
[2026-05-25 19:23:39] [INFO ] [Real]Absence check using 25 positive place invariants in 31 ms returned sat
[2026-05-25 19:23:39] [INFO ] [Real]Absence check using 25 positive and 49 generalized place invariants in 7 ms returned sat
[2026-05-25 19:23:43] [INFO ] After 4197ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
[2026-05-25 19:23:43] [INFO ] State equation strengthened by 9202 read => feed constraints.
[2026-05-25 19:23:45] [INFO ] After 1787ms SMT Verify possible using 9202 Read/Feed constraints in real domain returned unsat :0 sat :2
TRAPS : Iteration 0
[2026-05-25 19:23:46] [INFO ] After 2984ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:2
[2026-05-25 19:23:46] [INFO ] After 7629ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2026-05-25 19:23:46] [INFO ] [Nat]Absence check using 25 positive place invariants in 27 ms returned sat
[2026-05-25 19:23:46] [INFO ] [Nat]Absence check using 25 positive and 49 generalized place invariants in 22 ms returned sat
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :938 after 1097
[2026-05-25 19:23:51] [INFO ] After 4895ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2026-05-25 19:23:56] [INFO ] After 5187ms SMT Verify possible using 9202 Read/Feed constraints in natural domain returned unsat :0 sat :2
TRAPS : Iteration 0
[2026-05-25 19:24:42] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 45052 ms
TRAPS : Iteration 1
[2026-05-25 19:24:43] [INFO ] After 52221ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
[2026-05-25 19:24:44] [INFO ] After 57670ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
RANDOM walk for 1391971 steps (19415 resets) in 120006 ms. (11 steps per ms) remains 1/1 properties
BEST_FIRST walk for 1842818 steps (2828 resets) in 20004 ms. (92 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1097 after 1310
Interrupted probabilistic random walk after 763900 steps, run timeout after 105001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 763900 steps, saw 314619 distinct states, run finished after 105001 ms. (steps per millisecond=7 ) properties seen :0
[2026-05-25 19:27:04] [INFO ] Flow matrix only has 12503 transitions (discarded 886 similar events)
[2026-05-25 19:27:04] [INFO ] Invariant cache hit.
[2026-05-25 19:27:04] [INFO ] State equation strengthened by 9202 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2700/2702 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2702 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/2727 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2727 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 28/2755 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2755 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2755 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 48/2803 variables, 24/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 76178ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2847 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2847/2847 places, 13389/13389 transitions.
Applied a total of 0 rules in 918 ms. Remains 2847 /2847 variables (removed 0) and now considering 13389/13389 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 918 ms. Remains : 2847/2847 places, 13389/13389 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2847/2847 places, 13389/13389 transitions.
Applied a total of 0 rules in 964 ms. Remains 2847 /2847 variables (removed 0) and now considering 13389/13389 (removed 0) transitions.
[2026-05-25 19:28:22] [INFO ] Flow matrix only has 12503 transitions (discarded 886 similar events)
[2026-05-25 19:28:22] [INFO ] Invariant cache hit.
[2026-05-25 19:28:30] [INFO ] Implicit Places using invariants in 8109 ms returned []
Implicit Place search using SMT only with invariants took 8112 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9095 ms. Remains : 2847/2847 places, 13389/13389 transitions.
RANDOM walk for 400000 steps (5575 resets) in 34209 ms. (11 steps per ms) remains 2/2 properties
Running SMT prover for 2 properties.
[2026-05-25 19:28:39] [INFO ] Flow matrix only has 12503 transitions (discarded 886 similar events)
[2026-05-25 19:28:39] [INFO ] Invariant cache hit.
[2026-05-25 19:28:39] [INFO ] [Real]Absence check using 25 positive place invariants in 31 ms returned sat
[2026-05-25 19:28:39] [INFO ] [Real]Absence check using 25 positive and 49 generalized place invariants in 35 ms returned sat
[2026-05-25 19:28:44] [INFO ] After 4686ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
[2026-05-25 19:28:44] [INFO ] State equation strengthened by 9202 read => feed constraints.
[2026-05-25 19:28:46] [INFO ] After 2166ms SMT Verify possible using 9202 Read/Feed constraints in real domain returned unsat :0 sat :2
TRAPS : Iteration 0
[2026-05-25 19:28:47] [INFO ] After 3407ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:2
[2026-05-25 19:28:47] [INFO ] After 8496ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2026-05-25 19:28:48] [INFO ] [Nat]Absence check using 25 positive place invariants in 36 ms returned sat
[2026-05-25 19:28:48] [INFO ] [Nat]Absence check using 25 positive and 49 generalized place invariants in 22 ms returned sat
[2026-05-25 19:28:52] [INFO ] After 4397ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2026-05-25 19:28:59] [INFO ] After 6542ms SMT Verify possible using 9202 Read/Feed constraints in natural domain returned unsat :0 sat :2
TRAPS : Iteration 0
Detected timeout of ITS tools.
[2026-05-25 19:29:09] [INFO ] Flatten gal took : 119 ms
[2026-05-25 19:29:09] [INFO ] Applying decomposition
[2026-05-25 19:29:09] [INFO ] Flatten gal took : 143 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/graph8013547403419562424.txt' '-o' '/tmp/graph8013547403419562424.bin' '-w' '/tmp/graph8013547403419562424.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8013547403419562424.bin' '-l' '-1' '-v' '-w' '/tmp/graph8013547403419562424.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:29:09] [INFO ] Decomposing Gal with order
[2026-05-25 19:29:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:29:11] [INFO ] Removed a total of 6670 redundant transitions.
[2026-05-25 19:29:11] [INFO ] Flatten gal took : 859 ms
[2026-05-25 19:29:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 2872 labels/synchronizations in 327 ms.
[2026-05-25 19:29:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6788217008777974096.gal : 47 ms
[2026-05-25 19:29:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10823814112839728614.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/ReachabilityCardinality6788217008777974096.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10823814112839728614.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality10823814112839728614.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7 after 11
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :11 after 30
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :30 after 39
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :39 after 55
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :55 after 60
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :60 after 62
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :62 after 66
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :66 after 74
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :74 after 88
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :88 after 108
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :108 after 117
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :117 after 218
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :218 after 272
[2026-05-25 19:29:43] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 44008 ms
TRAPS : Iteration 1
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :272 after 388
[2026-05-25 19:29:45] [INFO ] After 52719ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
[2026-05-25 19:29:45] [INFO ] After 57784ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
RANDOM walk for 40000 steps (556 resets) in 3412 ms. (11 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (59 resets) in 481 ms. (82 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 23114 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 23114 steps, saw 10178 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2026-05-25 19:29:49] [INFO ] Flow matrix only has 12503 transitions (discarded 886 similar events)
[2026-05-25 19:29:49] [INFO ] Invariant cache hit.
[2026-05-25 19:29:49] [INFO ] State equation strengthened by 9202 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2700/2701 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2701 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/2726 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2726 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 29/2755 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 5383ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 2847 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2847/2847 places, 13389/13389 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 2847 transition count 13388
Deduced a syphon composed of 1 places in 15 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2846 transition count 13388
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 2846 transition count 13388
Applied a total of 3 rules in 1897 ms. Remains 2846 /2847 variables (removed 1) and now considering 13388/13389 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1897 ms. Remains : 2846/2847 places, 13388/13389 transitions.
RANDOM walk for 40000 steps (556 resets) in 4336 ms. (9 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (60 resets) in 401 ms. (99 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 22970 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 22970 steps, saw 10115 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2026-05-25 19:30:01] [INFO ] Flow matrix only has 12502 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-13015216573839113739.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7814053815588343825.kers'
[2026-05-25 19:30:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13015216573839113739.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7814053815588343825.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 17 ms.
// Phase 1: matrix 12502 rows 2800 cols 35563 entries
Finished phase 1 with 2746 SingleSign rule and 26 generalized
[2026-05-25 19:30:01] [INFO ] Computed 74 invariants in 146 ms
Computed 74 P flows in 147 ms.
Exported basis to /tmp/petrispot-output-7814053815588343825.kers
Total runtime 169 ms.
[2026-05-25 19:30:01] [INFO ] State equation strengthened by 9202 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2700/2701 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2701 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/2726 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2726 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 28/2754 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2754 variables, 5/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2754 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 48/2802 variables, 24/35 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :388 after 722
SMT process timed out in 46397ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 2846 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2846/2846 places, 13388/13388 transitions.
Applied a total of 0 rules in 1020 ms. Remains 2846 /2846 variables (removed 0) and now considering 13388/13388 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1033 ms. Remains : 2846/2846 places, 13388/13388 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2846/2846 places, 13388/13388 transitions.
Applied a total of 0 rules in 922 ms. Remains 2846 /2846 variables (removed 0) and now considering 13388/13388 (removed 0) transitions.
[2026-05-25 19:30:49] [INFO ] Flow matrix only has 12502 transitions (discarded 886 similar events)
[2026-05-25 19:30:49] [INFO ] Invariant cache hit.
[2026-05-25 19:31:00] [INFO ] Implicit Places using invariants in 10580 ms returned []
Implicit Place search using SMT only with invariants took 10584 ms to find 0 implicit places.
Running 13294 sub problems to find dead transitions.
[2026-05-25 19:31:00] [INFO ] Flow matrix only has 12502 transitions (discarded 886 similar events)
[2026-05-25 19:31:00] [INFO ] Invariant cache hit.
[2026-05-25 19:31:00] [INFO ] State equation strengthened by 9202 read => feed constraints.
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :722 after 1448
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2844 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 13294 unsolved
SMT process timed out in 58560ms, After SMT, problems are : Problem set: 0 solved, 13294 unsolved
Search for dead transitions found 0 dead transitions in 58603ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70165 ms. Remains : 2846/2846 places, 13388/13388 transitions.
RANDOM walk for 40000 steps (556 resets) in 3840 ms. (10 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (60 resets) in 424 ms. (94 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 22442 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 22442 steps, saw 9896 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2026-05-25 19:32:03] [INFO ] Flow matrix only has 12503 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-18274297873840809389.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13724022508719267485.kers'
[2026-05-25 19:32:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18274297873840809389.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13724022508719267485.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 15 ms.
// Phase 1: matrix 12503 rows 2801 cols 35562 entries
Finished phase 1 with 2747 SingleSign rule and 26 generalized
[2026-05-25 19:32:03] [INFO ] Computed 74 invariants in 182 ms
Computed 74 P flows in 183 ms.
Exported basis to /tmp/petrispot-output-13724022508719267485.kers
Total runtime 205 ms.
[2026-05-25 19:32:03] [INFO ] State equation strengthened by 9202 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 4/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2699/2704 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2704 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2729 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2729 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 26/2755 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 7723ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 2847 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2847/2847 places, 13389/13389 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 2846 transition count 13388
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 2846 transition count 13388
Applied a total of 2 rules in 1446 ms. Remains 2846 /2847 variables (removed 1) and now considering 13388/13389 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1446 ms. Remains : 2846/2847 places, 13388/13389 transitions.
RANDOM walk for 40000 steps (556 resets) in 3384 ms. (11 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (60 resets) in 475 ms. (84 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 22662 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 22662 steps, saw 9974 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2026-05-25 19:32:16] [INFO ] Flow matrix only has 12502 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-15511157760150548042.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4190420703017846596.kers'
[2026-05-25 19:32:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15511157760150548042.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4190420703017846596.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 15 ms.
// Phase 1: matrix 12502 rows 2800 cols 35559 entries
Finished phase 1 with 2747 SingleSign rule and 25 generalized
[2026-05-25 19:32:16] [INFO ] Computed 74 invariants in 193 ms
Computed 74 P flows in 193 ms.
Exported basis to /tmp/petrispot-output-4190420703017846596.kers
Total runtime 214 ms.
[2026-05-25 19:32:16] [INFO ] State equation strengthened by 9202 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 3/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2699/2703 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2703 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/2728 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2728 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 26/2754 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 48237ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 2846 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2846/2846 places, 13388/13388 transitions.
Applied a total of 0 rules in 1164 ms. Remains 2846 /2846 variables (removed 0) and now considering 13388/13388 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1176 ms. Remains : 2846/2846 places, 13388/13388 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2846/2846 places, 13388/13388 transitions.
Applied a total of 0 rules in 926 ms. Remains 2846 /2846 variables (removed 0) and now considering 13388/13388 (removed 0) transitions.
[2026-05-25 19:33:06] [INFO ] Flow matrix only has 12502 transitions (discarded 886 similar events)
[2026-05-25 19:33:06] [INFO ] Invariant cache hit.
[2026-05-25 19:33:16] [INFO ] Implicit Places using invariants in 9723 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 9757 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 2845/2846 places, 13388/13388 transitions.
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :1448 after 1460
Applied a total of 0 rules in 949 ms. Remains 2845 /2845 variables (removed 0) and now considering 13388/13388 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 11633 ms. Remains : 2845/2846 places, 13388/13388 transitions.
RANDOM walk for 40000 steps (556 resets) in 3570 ms. (11 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (59 resets) in 465 ms. (85 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 22758 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 22758 steps, saw 10031 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2026-05-25 19:33:21] [INFO ] Flow matrix only has 12502 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-8324605844286325679.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10467950103802001343.kers'
[2026-05-25 19:33:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8324605844286325679.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10467950103802001343.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 4 ms.
// Phase 1: matrix 12502 rows 2799 cols 35546 entries
Finished phase 1 with 2748 SingleSign rule and 24 generalized
[2026-05-25 19:33:21] [INFO ] Computed 73 invariants in 131 ms
Computed 73 P flows in 132 ms.
Exported basis to /tmp/petrispot-output-10467950103802001343.kers
Total runtime 147 ms.
[2026-05-25 19:33:21] [INFO ] State equation strengthened by 9202 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2701/2702 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2702 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/2727 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2727 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 26/2753 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/2753 variables, 11/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2753 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 48/2801 variables, 24/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2801 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 22/2823 variables, 22/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2823 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 22/2845 variables, 22/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2845 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 12502/15347 variables, 2845/2929 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/15347 variables, 9202/12131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/15347 variables, 0/12131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/15347 variables, 0/12131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 15347/15347 variables, and 12131 constraints, problems are : Problem set: 0 solved, 1 unsolved in 39677 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 48/48 constraints, State Equation: 2845/2845 constraints, ReadFeed: 9202/9202 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2701/2702 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2702 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/2727 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2727 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 26/2753 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2753 variables, 11/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2753 variables, 12/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2753 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 48/2801 variables, 24/52 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 115873ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 2845 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2845/2845 places, 13388/13388 transitions.
Applied a total of 0 rules in 928 ms. Remains 2845 /2845 variables (removed 0) and now considering 13388/13388 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 929 ms. Remains : 2845/2845 places, 13388/13388 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2845/2845 places, 13388/13388 transitions.
Applied a total of 0 rules in 937 ms. Remains 2845 /2845 variables (removed 0) and now considering 13388/13388 (removed 0) transitions.
[2026-05-25 19:35:19] [INFO ] Flow matrix only has 12502 transitions (discarded 886 similar events)
[2026-05-25 19:35:19] [INFO ] Invariant cache hit.
[2026-05-25 19:35:26] [INFO ] Implicit Places using invariants in 7535 ms returned []
Implicit Place search using SMT only with invariants took 7549 ms to find 0 implicit places.
Running 13294 sub problems to find dead transitions.
[2026-05-25 19:35:26] [INFO ] Flow matrix only has 12502 transitions (discarded 886 similar events)
[2026-05-25 19:35:26] [INFO ] Invariant cache hit.
[2026-05-25 19:35:26] [INFO ] State equation strengthened by 9202 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2843 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 13294 unsolved
SMT process timed out in 57441ms, After SMT, problems are : Problem set: 0 solved, 13294 unsolved
Search for dead transitions found 0 dead transitions in 57486ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66026 ms. Remains : 2845/2845 places, 13388/13388 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 3054 edges and 2847 vertex of which 25 / 2847 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 15249 edges and 2823 vertex of which 2801 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.5 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 t5714 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 2776 transition count 11660
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 2535 transition count 11179
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 2295 transition count 10739
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 2095 transition count 10341
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 1897 transition count 9981
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 1735 transition count 9659
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 1575 transition count 9371
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 1447 transition count 9117
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 1321 transition count 8893
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 1223 transition count 8699
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 1127 transition count 8531
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 1055 transition count 8389
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 985 transition count 8269
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 935 transition count 8171
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 887 transition count 8091
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 855 transition count 8029
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 825 transition count 7981
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 807 transition count 7947
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 791 transition count 7923
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 783 transition count 7909
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 777 transition count 7901
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 774 transition count 7899
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 22 with 24 Pre rules applied. Total rules applied 6008 place count 774 transition count 7875
Deduced a syphon composed of 24 places in 3 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 22 with 48 rules applied. Total rules applied 6056 place count 750 transition count 7875
Discarding 620 places :
Symmetric choice reduction at 22 with 620 rule applications. Total rules 6676 place count 130 transition count 699
Iterating global reduction 22 with 620 rules applied. Total rules applied 7296 place count 130 transition count 699
Ensure Unique test removed 562 transitions
Reduce isomorphic transitions removed 562 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 22 with 574 rules applied. Total rules applied 7870 place count 130 transition count 125
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 23 with 12 rules applied. Total rules applied 7882 place count 118 transition count 125
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 24 with 1 Pre rules applied. Total rules applied 7882 place count 118 transition count 124
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 7884 place count 117 transition count 124
Discarding 20 places :
Symmetric choice reduction at 24 with 20 rule applications. Total rules 7904 place count 97 transition count 95
Iterating global reduction 24 with 20 rules applied. Total rules applied 7924 place count 97 transition count 95
Discarding 9 places :
Symmetric choice reduction at 24 with 9 rule applications. Total rules 7933 place count 88 transition count 86
Iterating global reduction 24 with 9 rules applied. Total rules applied 7942 place count 88 transition count 86
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 24 with 4 rules applied. Total rules applied 7946 place count 86 transition count 84
Free-agglomeration rule (complex) applied 23 times.
Iterating global reduction 24 with 23 rules applied. Total rules applied 7969 place count 86 transition count 61
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 24 with 23 rules applied. Total rules applied 7992 place count 63 transition count 61
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 25 with 1 rules applied. Total rules applied 7993 place count 63 transition count 61
Applied a total of 7993 rules in 4602 ms. Remains 63 /2847 variables (removed 2784) and now considering 61/13389 (removed 13328) 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-17697500803995556941.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14992076194471442346.kers'
[2026-05-25 19:36:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17697500803995556941.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14992076194471442346.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 61 rows 63 cols 334 entries
Finished phase 1 with 21 SingleSign rule and 15 generalized
[2026-05-25 19:36:29] [INFO ] Computed 27 invariants in 0 ms
Computed 27 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-14992076194471442346.kers
Total runtime 1 ms.
[2026-05-25 19:36:29] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2026-05-25 19:36:29] [INFO ] [Real]Absence check using 2 positive and 25 generalized place invariants in 19 ms returned sat
[2026-05-25 19:36:29] [INFO ] After 100ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 19:36:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2026-05-25 19:36:29] [INFO ] [Nat]Absence check using 2 positive and 25 generalized place invariants in 4 ms returned sat
[2026-05-25 19:36:29] [INFO ] After 24ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 19:36:29] [INFO ] After 42ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 19:36:29] [INFO ] After 86ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2026-05-25 19:36:29] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:36:29] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:36:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8827866790407483494.gal : 1 ms
[2026-05-25 19:36:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality156131146466078903.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/ReachabilityCardinality8827866790407483494.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality156131146466078903.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 ...327
Loading property file /tmp/ReachabilityCardinality156131146466078903.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 10
Reachability property MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-02 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 5 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,15,0.01635,4984,2,169,7,522,6,0,287,198,0
Total reachable state count : 15

Verifying 1 reachability properties.
Reachability property MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-02 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-S24C12-CTLFireability-2024-02,1,0.016798,5120,2,64,7,522,7,0,291,198,0
Over-approximation ignoring read arcs solved 0 properties in 4844 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 19:36:29] [INFO ] Flatten gal took : 303 ms
[2026-05-25 19:36:30] [INFO ] Flatten gal took : 305 ms
[2026-05-25 19:36:30] [INFO ] Time to serialize gal into /tmp/CTLFireability3040273315352191396.gal : 53 ms
[2026-05-25 19:36:30] [INFO ] Time to serialize properties into /tmp/CTLFireability16905699131051073206.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/CTLFireability3040273315352191396.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16905699131051073206.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 19:37:00] [INFO ] Flatten gal took : 260 ms
[2026-05-25 19:37:00] [INFO ] Applying decomposition
[2026-05-25 19:37:00] [INFO ] Flatten gal took : 269 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/graph10350129526633531241.txt' '-o' '/tmp/graph10350129526633531241.bin' '-w' '/tmp/graph10350129526633531241.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10350129526633531241.bin' '-l' '-1' '-v' '-w' '/tmp/graph10350129526633531241.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:37:01] [INFO ] Decomposing Gal with order
[2026-05-25 19:37:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:37:03] [INFO ] Removed a total of 27186 redundant transitions.
[2026-05-25 19:37:03] [INFO ] Flatten gal took : 1520 ms
[2026-05-25 19:37:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 7689 labels/synchronizations in 1036 ms.
[2026-05-25 19:37:04] [INFO ] Time to serialize gal into /tmp/CTLFireability36711472191362955.gal : 59 ms
[2026-05-25 19:37:04] [INFO ] Time to serialize properties into /tmp/CTLFireability13997514021746898444.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/CTLFireability36711472191362955.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13997514021746898444.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 1041 ms. Remains 19938 /19938 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
[2026-05-25 19:37:36] [INFO ] Flow matrix only has 29275 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-3737704434285574972.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17016913595149623338.kers'
[2026-05-25 19:37:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3737704434285574972.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17016913595149623338.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 37 ms.
// Phase 1: matrix 29275 rows 19891 cols 77207 entries
Finished phase 1 with 11745 SingleSign rule and 7514 generalized
[2026-05-25 19:37:36] [INFO ] Computed 679 invariants in 701 ms
Computed 679 P flows in 702 ms.
Exported basis to /tmp/petrispot-output-17016913595149623338.kers
Total runtime 756 ms.
[2026-05-25 19:38:10] [INFO ] Performed 8585/19938 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2026-05-25 19:38:40] [INFO ] Performed 16124/19938 implicitness test of which 6 returned IMPLICIT in 60 seconds.
[2026-05-25 19:39:10] [INFO ] Performed 19886/19938 implicitness test of which 6 returned IMPLICIT in 90 seconds.
[2026-05-25 19:39:11] [INFO ] Implicit Places using invariants in 95593 ms returned [4847, 7567, 10651, 14008, 14188, 15743]
[2026-05-25 19:39:11] [INFO ] Actually due to overlaps returned [10651, 14188, 15743]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 95634 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19935/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 965 ms. Remains 19935 /19935 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 97642 ms. Remains : 19935/19938 places, 29875/29875 transitions.
[2026-05-25 19:39:13] [INFO ] Flatten gal took : 523 ms
[2026-05-25 19:39:13] [INFO ] Flatten gal took : 603 ms
[2026-05-25 19:39:15] [INFO ] Input system was already deterministic with 29875 transitions.
[2026-05-25 19:39:15] [INFO ] Flatten gal took : 599 ms
[2026-05-25 19:39:16] [INFO ] Flatten gal took : 651 ms
[2026-05-25 19:39:16] [INFO ] Time to serialize gal into /tmp/CTLFireability2811863273657577533.gal : 117 ms
[2026-05-25 19:39:16] [INFO ] Time to serialize properties into /tmp/CTLFireability13885206149543678469.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/CTLFireability2811863273657577533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13885206149543678469.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 19:39:47] [INFO ] Flatten gal took : 745 ms
[2026-05-25 19:39:47] [INFO ] Applying decomposition
[2026-05-25 19:39:48] [INFO ] Flatten gal took : 815 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/graph500035700421655996.txt' '-o' '/tmp/graph500035700421655996.bin' '-w' '/tmp/graph500035700421655996.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph500035700421655996.bin' '-l' '-1' '-v' '-w' '/tmp/graph500035700421655996.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:39:50] [INFO ] Decomposing Gal with order
[2026-05-25 19:39:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:40:01] [INFO ] Removed a total of 19601 redundant transitions.
[2026-05-25 19:40:02] [INFO ] Flatten gal took : 2361 ms
[2026-05-25 19:40:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 1563 labels/synchronizations in 585 ms.
[2026-05-25 19:40:03] [INFO ] Time to serialize gal into /tmp/CTLFireability17377642304902359379.gal : 184 ms
[2026-05-25 19:40:03] [INFO ] Time to serialize properties into /tmp/CTLFireability14584030794510059693.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/CTLFireability17377642304902359379.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14584030794510059693.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 SI_CTL mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7200 transitions
Trivial Post-agglo rules discarded 7200 transitions
Performed 7200 trivial Post agglomeration. Transition count delta: 7200
Iterating post reduction 0 with 7200 rules applied. Total rules applied 7200 place count 19938 transition count 22675
Reduce places removed 7200 places and 0 transitions.
Iterating post reduction 1 with 7200 rules applied. Total rules applied 14400 place count 12738 transition count 22675
Performed 600 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 600 Pre rules applied. Total rules applied 14400 place count 12738 transition count 22075
Deduced a syphon composed of 600 places in 52 ms
Reduce places removed 600 places and 0 transitions.
Iterating global reduction 2 with 1200 rules applied. Total rules applied 15600 place count 12138 transition count 22075
Discarding 6600 places :
Symmetric choice reduction at 2 with 6600 rule applications. Total rules 22200 place count 5538 transition count 15475
Iterating global reduction 2 with 6600 rules applied. Total rules applied 28800 place count 5538 transition count 15475
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 28800 place count 5538 transition count 15451
Deduced a syphon composed of 24 places in 19 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 28848 place count 5514 transition count 15451
Discarding 549 places :
Symmetric choice reduction at 2 with 549 rule applications. Total rules 29397 place count 4965 transition count 8863
Iterating global reduction 2 with 549 rules applied. Total rules applied 29946 place count 4965 transition count 8863
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 2 with 50 rules applied. Total rules applied 29996 place count 4940 transition count 8838
Applied a total of 29996 rules in 4607 ms. Remains 4940 /19938 variables (removed 14998) and now considering 8838/29875 (removed 21037) transitions.
[2026-05-25 19:40:38] [INFO ] Flow matrix only has 8238 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-15907911382401521593.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3931570525847564412.kers'
[2026-05-25 19:40:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15907911382401521593.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3931570525847564412.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 4 ms.
// Phase 1: matrix 8238 rows 4893 cols 23577 entries
Finished phase 1 with 3093 SingleSign rule and 1168 generalized
[2026-05-25 19:40:38] [INFO ] Computed 679 invariants in 117 ms
Computed 679 P flows in 117 ms.
Exported basis to /tmp/petrispot-output-3931570525847564412.kers
Total runtime 128 ms.
[2026-05-25 19:40:47] [INFO ] Implicit Places using invariants in 9108 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1453, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1889, 1895, 1896, 1897, 1898, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1906, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 2035, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2113, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2124, 2138, 2139, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2149, 2193, 2194, 2195, 2196, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2204, 2218, 2219, 2220, 2221, 2222, 2223, 2224, 2225, 2226, 2227, 2228, 2229, 2266, 2274, 2275, 2276, 2277, 2278, 2279, 2280, 2281, 2282, 2283, 2284, 2285, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2369, 2391, 2392, 2393, 2394, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2450, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2461, 2490, 2491, 2492, 2493, 2494, 2495, 2496, 2497, 2498, 2499, 2500, 2501, 2554, 2555, 2556, 2557, 2558, 2559, 2560, 2561, 2562, 2563, 2564, 2565, 2603, 2604, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2612, 2613, 2614, 2674, 2675, 2676, 2677, 2678, 2679, 2680, 2681, 2682, 2683, 2684, 2685, 2734, 2735, 2736, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2777, 2808, 2816, 2817, 2818, 2819, 2820, 2821, 2822, 2823, 2824, 2825, 2826, 2827, 2889, 2890, 2891, 2892, 2893, 2894, 2895, 2896, 2897, 2898, 2899, 2900, 2980, 2981, 2982, 2983, 2984, 2985, 2986, 2987, 2988, 2989, 2990, 2991, 3068, 3069, 3070, 3071, 3072, 3073, 3074, 3075, 3076, 3077, 3078, 3079, 3165, 3173, 3174, 3175, 3176, 3177, 3178, 3179, 3180, 3181, 3182, 3183, 3184, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3285, 3286, 3287, 3288, 3289, 3397, 3398, 3399, 3400, 3401, 3402, 3403, 3404, 3405, 3406, 3407, 3408, 3521, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3532, 3657, 3658, 3659, 3660, 3661, 3662, 3663, 3664, 3665, 3666, 3667, 3668, 3802, 3803, 3804, 3805, 3806, 3807, 3808, 3809, 3810, 3811, 3812, 3813, 3955, 3956, 3957, 3958, 3959, 3960, 3961, 3962, 3963, 3964, 3965, 3966, 4123, 4124, 4125, 4126, 4127, 4128, 4129, 4130, 4131, 4132, 4133, 4134]
[2026-05-25 19:40:47] [INFO ] Actually due to overlaps returned [2266, 2808, 3165, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1895, 1896, 1897, 1898, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1906, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 2035, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2113, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2124, 2138, 2139, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2149, 2193, 2194, 2195, 2196, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2204, 2218, 2219, 2220, 2221, 2222, 2223, 2224, 2225, 2226, 2227, 2228, 2229, 2274, 2275, 2276, 2277, 2278, 2279, 2280, 2281, 2282, 2283, 2284, 2285, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2369, 2391, 2392, 2393, 2394, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2450, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2461, 2490, 2491, 2492, 2493, 2494, 2495, 2496, 2497, 2498, 2499, 2500, 2501, 2554, 2555, 2556, 2557, 2558, 2559, 2560, 2561, 2562, 2563, 2564, 2565, 2603, 2604, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2612, 2613, 2614, 2674, 2675, 2676, 2677, 2678, 2679, 2680, 2681, 2682, 2683, 2684, 2685, 2734, 2735, 2736, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2816, 2817, 2818, 2819, 2820, 2821, 2822, 2823, 2824, 2825, 2826, 2827, 2889, 2890, 2891, 2892, 2893, 2894, 2895, 2896, 2897, 2898, 2899, 2900, 2980, 2981, 2982, 2983, 2984, 2985, 2986, 2987, 2988, 2989, 2990, 2991, 3068, 3069, 3070, 3071, 3072, 3073, 3074, 3075, 3076, 3077, 3078, 3079, 3173, 3174, 3175, 3176, 3177, 3178, 3179, 3180, 3181, 3182, 3183, 3184, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3285, 3286, 3287, 3288, 3289, 3397, 3398, 3399, 3400, 3401, 3402, 3403, 3404, 3405, 3406, 3407, 3408, 3521, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3532, 3657, 3658, 3659, 3660, 3661, 3662, 3663, 3664, 3665, 3666, 3667, 3668, 3802, 3803, 3804, 3805, 3806, 3807, 3808, 3809, 3810, 3811, 3812, 3813, 3955, 3956, 3957, 3958, 3959, 3960, 3961, 3962, 3963, 3964, 3965, 3966, 4123, 4124, 4125, 4126, 4127, 4128, 4129, 4130, 4131, 4132, 4133, 4134]
Discarding 603 places :
Implicit Place search using SMT only with invariants took 9139 ms to find 603 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4337/19938 places, 8838/29875 transitions.
Discarding 576 places :
Symmetric choice reduction at 0 with 576 rule applications. Total rules 576 place count 3761 transition count 8262
Iterating global reduction 0 with 576 rules applied. Total rules applied 1152 place count 3761 transition count 8262
Discarding 576 places :
Symmetric choice reduction at 0 with 576 rule applications. Total rules 1728 place count 3185 transition count 7686
Iterating global reduction 0 with 576 rules applied. Total rules applied 2304 place count 3185 transition count 7686
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 2352 place count 3137 transition count 7110
Iterating global reduction 0 with 48 rules applied. Total rules applied 2400 place count 3137 transition count 7110
Applied a total of 2400 rules in 2144 ms. Remains 3137 /4337 variables (removed 1200) and now considering 7110/8838 (removed 1728) transitions.
[2026-05-25 19:40:49] [INFO ] Flow matrix only has 6510 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-8860881697901271199.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18433369279922051596.kers'
[2026-05-25 19:40:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8860881697901271199.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18433369279922051596.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 9 ms.
// Phase 1: matrix 6510 rows 3090 cols 17202 entries
Finished phase 1 with 3038 SingleSign rule and 23 generalized
[2026-05-25 19:40:49] [INFO ] Computed 76 invariants in 138 ms
Computed 76 P flows in 139 ms.
Exported basis to /tmp/petrispot-output-18433369279922051596.kers
Total runtime 150 ms.
[2026-05-25 19:40:55] [INFO ] Implicit Places using invariants in 6172 ms returned [1203, 1452, 1876]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 6186 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3134/19938 places, 7110/29875 transitions.
Applied a total of 0 rules in 647 ms. Remains 3134 /3134 variables (removed 0) and now considering 7110/7110 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 22724 ms. Remains : 3134/19938 places, 7110/29875 transitions.
[2026-05-25 19:40:56] [INFO ] Flatten gal took : 114 ms
[2026-05-25 19:40:56] [INFO ] Flatten gal took : 137 ms
[2026-05-25 19:40:56] [INFO ] Input system was already deterministic with 7110 transitions.
[2026-05-25 19:40:56] [INFO ] Flatten gal took : 148 ms
[2026-05-25 19:40:57] [INFO ] Flatten gal took : 164 ms
[2026-05-25 19:40:57] [INFO ] Time to serialize gal into /tmp/CTLFireability1989521855065188365.gal : 34 ms
[2026-05-25 19:40:57] [INFO ] Time to serialize properties into /tmp/CTLFireability12234779584049033604.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/CTLFireability1989521855065188365.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12234779584049033604.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 19:41:27] [INFO ] Flatten gal took : 143 ms
[2026-05-25 19:41:27] [INFO ] Applying decomposition
[2026-05-25 19:41:27] [INFO ] Flatten gal took : 155 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/graph9814446683119665795.txt' '-o' '/tmp/graph9814446683119665795.bin' '-w' '/tmp/graph9814446683119665795.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9814446683119665795.bin' '-l' '-1' '-v' '-w' '/tmp/graph9814446683119665795.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:41:27] [INFO ] Decomposing Gal with order
[2026-05-25 19:41:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:41:28] [INFO ] Removed a total of 6659 redundant transitions.
[2026-05-25 19:41:28] [INFO ] Flatten gal took : 694 ms
[2026-05-25 19:41:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 2909 labels/synchronizations in 294 ms.
[2026-05-25 19:41:29] [INFO ] Time to serialize gal into /tmp/CTLFireability7213303244341850774.gal : 48 ms
[2026-05-25 19:41:29] [INFO ] Time to serialize properties into /tmp/CTLFireability6034227712992359761.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/CTLFireability7213303244341850774.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6034227712992359761.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 875 ms. Remains 19938 /19938 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
[2026-05-25 19:42:00] [INFO ] Flow matrix only has 29275 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-11756908715942045521.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10345129987876302951.kers'
[2026-05-25 19:42:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11756908715942045521.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10345129987876302951.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 22 ms.
// Phase 1: matrix 29275 rows 19891 cols 77207 entries
Finished phase 1 with 11745 SingleSign rule and 7514 generalized
[2026-05-25 19:42:01] [INFO ] Computed 679 invariants in 669 ms
Computed 679 P flows in 692 ms.
Exported basis to /tmp/petrispot-output-10345129987876302951.kers
Total runtime 742 ms.
[2026-05-25 19:42:34] [INFO ] Performed 9653/19938 implicitness test of which 1 returned IMPLICIT in 30 seconds.
[2026-05-25 19:43:04] [INFO ] Performed 17317/19938 implicitness test of which 4 returned IMPLICIT in 60 seconds.
[2026-05-25 19:43:29] [INFO ] Implicit Places using invariants in 89300 ms returned [7567, 10651, 14008, 15743]
[2026-05-25 19:43:29] [INFO ] Actually due to overlaps returned [10651, 15743]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 89345 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19936/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 937 ms. Remains 19936 /19936 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 91170 ms. Remains : 19936/19938 places, 29875/29875 transitions.
[2026-05-25 19:43:31] [INFO ] Flatten gal took : 651 ms
[2026-05-25 19:43:32] [INFO ] Flatten gal took : 722 ms
[2026-05-25 19:43:33] [INFO ] Input system was already deterministic with 29875 transitions.
[2026-05-25 19:43:33] [INFO ] Flatten gal took : 548 ms
[2026-05-25 19:43:34] [INFO ] Flatten gal took : 582 ms
[2026-05-25 19:43:34] [INFO ] Time to serialize gal into /tmp/CTLFireability12154505343385833607.gal : 110 ms
[2026-05-25 19:43:34] [INFO ] Time to serialize properties into /tmp/CTLFireability8071174601002594410.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/CTLFireability12154505343385833607.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8071174601002594410.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 19:44:05] [INFO ] Flatten gal took : 638 ms
[2026-05-25 19:44:05] [INFO ] Applying decomposition
[2026-05-25 19:44:06] [INFO ] Flatten gal took : 766 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/graph17735051881035224544.txt' '-o' '/tmp/graph17735051881035224544.bin' '-w' '/tmp/graph17735051881035224544.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17735051881035224544.bin' '-l' '-1' '-v' '-w' '/tmp/graph17735051881035224544.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:44:08] [INFO ] Decomposing Gal with order
[2026-05-25 19:44:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:44:19] [INFO ] Removed a total of 19607 redundant transitions.
[2026-05-25 19:44:20] [INFO ] Flatten gal took : 2487 ms
[2026-05-25 19:44:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 1902 labels/synchronizations in 462 ms.
[2026-05-25 19:44:21] [INFO ] Time to serialize gal into /tmp/CTLFireability965901805801891604.gal : 185 ms
[2026-05-25 19:44:21] [INFO ] Time to serialize properties into /tmp/CTLFireability6975859176162747451.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/CTLFireability965901805801891604.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6975859176162747451.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 910 ms. Remains 19938 /19938 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
[2026-05-25 19:44:52] [INFO ] Flow matrix only has 29275 transitions (discarded 600 similar events)
[2026-05-25 19:44:52] [INFO ] Invariant cache hit.
[2026-05-25 19:45:26] [INFO ] Performed 8678/19938 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2026-05-25 19:45:56] [INFO ] Performed 15699/19938 implicitness test of which 5 returned IMPLICIT in 60 seconds.
[2026-05-25 19:46:26] [INFO ] Performed 19724/19938 implicitness test of which 6 returned IMPLICIT in 90 seconds.
[2026-05-25 19:46:32] [INFO ] Implicit Places using invariants in 100016 ms returned [4847, 7567, 10651, 14008, 14188, 15743]
[2026-05-25 19:46:32] [INFO ] Actually due to overlaps returned [10651, 14188, 15743]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 100053 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19935/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 937 ms. Remains 19935 /19935 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 101916 ms. Remains : 19935/19938 places, 29875/29875 transitions.
[2026-05-25 19:46:33] [INFO ] Flatten gal took : 615 ms
[2026-05-25 19:46:34] [INFO ] Flatten gal took : 720 ms
[2026-05-25 19:46:36] [INFO ] Input system was already deterministic with 29875 transitions.
[2026-05-25 19:46:36] [INFO ] Flatten gal took : 680 ms
[2026-05-25 19:46:37] [INFO ] Flatten gal took : 777 ms
[2026-05-25 19:46:37] [INFO ] Time to serialize gal into /tmp/CTLFireability16026657244039696872.gal : 132 ms
[2026-05-25 19:46:37] [INFO ] Time to serialize properties into /tmp/CTLFireability5121449924549112264.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/CTLFireability16026657244039696872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5121449924549112264.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 19:47:08] [INFO ] Flatten gal took : 683 ms
[2026-05-25 19:47:08] [INFO ] Applying decomposition
[2026-05-25 19:47:09] [INFO ] Flatten gal took : 655 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/graph8355661317814454926.txt' '-o' '/tmp/graph8355661317814454926.bin' '-w' '/tmp/graph8355661317814454926.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8355661317814454926.bin' '-l' '-1' '-v' '-w' '/tmp/graph8355661317814454926.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:47:10] [INFO ] Decomposing Gal with order
[2026-05-25 19:47:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:47:22] [INFO ] Removed a total of 19541 redundant transitions.
[2026-05-25 19:47:22] [INFO ] Flatten gal took : 2215 ms
[2026-05-25 19:47:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 2676 labels/synchronizations in 394 ms.
[2026-05-25 19:47:23] [INFO ] Time to serialize gal into /tmp/CTLFireability12731663653823011040.gal : 150 ms
[2026-05-25 19:47:23] [INFO ] Time to serialize properties into /tmp/CTLFireability18126270766530495945.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/CTLFireability12731663653823011040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18126270766530495945.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 : 19938/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 860 ms. Remains 19938 /19938 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
[2026-05-25 19:47:54] [INFO ] Flow matrix only has 29275 transitions (discarded 600 similar events)
[2026-05-25 19:47:54] [INFO ] Invariant cache hit.
[2026-05-25 19:48:28] [INFO ] Performed 9040/19938 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2026-05-25 19:48:58] [INFO ] Performed 16664/19938 implicitness test of which 6 returned IMPLICIT in 60 seconds.
[2026-05-25 19:49:26] [INFO ] Implicit Places using invariants in 91680 ms returned [4847, 7567, 10651, 14008, 14188, 15743]
[2026-05-25 19:49:26] [INFO ] Actually due to overlaps returned [10651, 14188, 15743]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 91729 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19935/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 917 ms. Remains 19935 /19935 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 93507 ms. Remains : 19935/19938 places, 29875/29875 transitions.
[2026-05-25 19:49:27] [INFO ] Flatten gal took : 604 ms
[2026-05-25 19:49:28] [INFO ] Flatten gal took : 775 ms
[2026-05-25 19:49:29] [INFO ] Input system was already deterministic with 29875 transitions.
[2026-05-25 19:49:30] [INFO ] Flatten gal took : 554 ms
[2026-05-25 19:49:31] [INFO ] Flatten gal took : 658 ms
[2026-05-25 19:49:31] [INFO ] Time to serialize gal into /tmp/CTLFireability9973316509880311664.gal : 134 ms
[2026-05-25 19:49:31] [INFO ] Time to serialize properties into /tmp/CTLFireability4145928826086788836.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/CTLFireability9973316509880311664.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4145928826086788836.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 19:50:02] [INFO ] Flatten gal took : 614 ms
[2026-05-25 19:50:02] [INFO ] Applying decomposition
[2026-05-25 19:50:02] [INFO ] Flatten gal took : 710 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/graph9110636425163447165.txt' '-o' '/tmp/graph9110636425163447165.bin' '-w' '/tmp/graph9110636425163447165.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9110636425163447165.bin' '-l' '-1' '-v' '-w' '/tmp/graph9110636425163447165.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:50:04] [INFO ] Decomposing Gal with order
[2026-05-25 19:50:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:50:17] [INFO ] Removed a total of 19669 redundant transitions.
[2026-05-25 19:50:17] [INFO ] Flatten gal took : 2262 ms
[2026-05-25 19:50:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 1428 labels/synchronizations in 486 ms.
[2026-05-25 19:50:18] [INFO ] Time to serialize gal into /tmp/CTLFireability4898149063112881998.gal : 186 ms
[2026-05-25 19:50:18] [INFO ] Time to serialize properties into /tmp/CTLFireability8128433286628589203.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/CTLFireability4898149063112881998.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8128433286628589203.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 924 ms. Remains 19938 /19938 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
[2026-05-25 19:50:49] [INFO ] Flow matrix only has 29275 transitions (discarded 600 similar events)
[2026-05-25 19:50:49] [INFO ] Invariant cache hit.
[2026-05-25 19:51:23] [INFO ] Performed 7241/19938 implicitness test of which 1 returned IMPLICIT in 30 seconds.
[2026-05-25 19:51:53] [INFO ] Performed 14189/19938 implicitness test of which 5 returned IMPLICIT in 60 seconds.
[2026-05-25 19:52:23] [INFO ] Performed 19401/19938 implicitness test of which 6 returned IMPLICIT in 90 seconds.
[2026-05-25 19:52:44] [INFO ] Implicit Places using invariants in 114612 ms returned [4847, 7567, 10651, 14008, 14188, 15743]
[2026-05-25 19:52:44] [INFO ] Actually due to overlaps returned [10651, 14188, 15743]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 114646 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19935/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 921 ms. Remains 19935 /19935 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 116493 ms. Remains : 19935/19938 places, 29875/29875 transitions.
[2026-05-25 19:52:45] [INFO ] Flatten gal took : 645 ms
[2026-05-25 19:52:46] [INFO ] Flatten gal took : 806 ms
[2026-05-25 19:52:47] [INFO ] Input system was already deterministic with 29875 transitions.
[2026-05-25 19:52:48] [INFO ] Flatten gal took : 622 ms
[2026-05-25 19:52:49] [INFO ] Flatten gal took : 673 ms
[2026-05-25 19:52:49] [INFO ] Time to serialize gal into /tmp/CTLFireability322145506895250053.gal : 123 ms
[2026-05-25 19:52:49] [INFO ] Time to serialize properties into /tmp/CTLFireability2740229951153829270.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/CTLFireability322145506895250053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2740229951153829270.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 19:53:20] [INFO ] Flatten gal took : 552 ms
[2026-05-25 19:53:20] [INFO ] Applying decomposition
[2026-05-25 19:53:20] [INFO ] Flatten gal took : 643 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/graph4497326938844015299.txt' '-o' '/tmp/graph4497326938844015299.bin' '-w' '/tmp/graph4497326938844015299.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4497326938844015299.bin' '-l' '-1' '-v' '-w' '/tmp/graph4497326938844015299.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:53:22] [INFO ] Decomposing Gal with order
[2026-05-25 19:53:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:53:34] [INFO ] Removed a total of 19620 redundant transitions.
[2026-05-25 19:53:34] [INFO ] Flatten gal took : 2434 ms
[2026-05-25 19:53:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 1947 labels/synchronizations in 432 ms.
[2026-05-25 19:53:35] [INFO ] Time to serialize gal into /tmp/CTLFireability15771890385958516972.gal : 176 ms
[2026-05-25 19:53:35] [INFO ] Time to serialize properties into /tmp/CTLFireability10012585118481548945.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/CTLFireability15771890385958516972.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10012585118481548945.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 : 19938/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 951 ms. Remains 19938 /19938 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
[2026-05-25 19:54:06] [INFO ] Flow matrix only has 29275 transitions (discarded 600 similar events)
[2026-05-25 19:54:06] [INFO ] Invariant cache hit.
[2026-05-25 19:54:40] [INFO ] Performed 7961/19938 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2026-05-25 19:55:10] [INFO ] Performed 14769/19938 implicitness test of which 5 returned IMPLICIT in 60 seconds.
[2026-05-25 19:55:41] [INFO ] Performed 19589/19938 implicitness test of which 6 returned IMPLICIT in 90 seconds.
[2026-05-25 19:55:52] [INFO ] Implicit Places using invariants in 105442 ms returned [4847, 7567, 10651, 14008, 14188, 15743]
[2026-05-25 19:55:52] [INFO ] Actually due to overlaps returned [10651, 14188, 15743]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 105480 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19935/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 938 ms. Remains 19935 /19935 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 107371 ms. Remains : 19935/19938 places, 29875/29875 transitions.
[2026-05-25 19:55:53] [INFO ] Flatten gal took : 477 ms
[2026-05-25 19:55:54] [INFO ] Flatten gal took : 575 ms
[2026-05-25 19:55:55] [INFO ] Input system was already deterministic with 29875 transitions.
[2026-05-25 19:55:56] [INFO ] Flatten gal took : 702 ms
[2026-05-25 19:55:57] [INFO ] Flatten gal took : 788 ms
[2026-05-25 19:55:57] [INFO ] Time to serialize gal into /tmp/CTLFireability2223404392357899636.gal : 130 ms
[2026-05-25 19:55:57] [INFO ] Time to serialize properties into /tmp/CTLFireability1012902594229448986.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/CTLFireability2223404392357899636.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1012902594229448986.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 19:56:28] [INFO ] Flatten gal took : 579 ms
[2026-05-25 19:56:28] [INFO ] Applying decomposition
[2026-05-25 19:56:28] [INFO ] Flatten gal took : 594 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/graph17499727922753861471.txt' '-o' '/tmp/graph17499727922753861471.bin' '-w' '/tmp/graph17499727922753861471.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17499727922753861471.bin' '-l' '-1' '-v' '-w' '/tmp/graph17499727922753861471.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:56:30] [INFO ] Decomposing Gal with order
[2026-05-25 19:56:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:56:41] [INFO ] Removed a total of 19578 redundant transitions.
[2026-05-25 19:56:41] [INFO ] Flatten gal took : 2147 ms
[2026-05-25 19:56:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 2631 labels/synchronizations in 400 ms.
[2026-05-25 19:56:42] [INFO ] Time to serialize gal into /tmp/CTLFireability6900131185996382452.gal : 136 ms
[2026-05-25 19:56:42] [INFO ] Time to serialize properties into /tmp/CTLFireability12570608682628559253.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/CTLFireability6900131185996382452.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12570608682628559253.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 935 ms. Remains 19938 /19938 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
[2026-05-25 19:57:13] [INFO ] Flow matrix only has 29275 transitions (discarded 600 similar events)
[2026-05-25 19:57:13] [INFO ] Invariant cache hit.
[2026-05-25 19:57:47] [INFO ] Performed 7934/19938 implicitness test of which 1 returned IMPLICIT in 30 seconds.
[2026-05-25 19:58:17] [INFO ] Performed 14953/19938 implicitness test of which 3 returned IMPLICIT in 60 seconds.
[2026-05-25 19:58:48] [INFO ] Performed 19616/19938 implicitness test of which 4 returned IMPLICIT in 90 seconds.
[2026-05-25 19:58:57] [INFO ] Implicit Places using invariants in 104061 ms returned [4847, 14008, 14188, 15743]
[2026-05-25 19:58:57] [INFO ] Actually due to overlaps returned [14188, 15743]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 104103 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19936/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 1021 ms. Remains 19936 /19936 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 106063 ms. Remains : 19936/19938 places, 29875/29875 transitions.
[2026-05-25 19:58:59] [INFO ] Flatten gal took : 482 ms
[2026-05-25 19:58:59] [INFO ] Flatten gal took : 595 ms
[2026-05-25 19:59:01] [INFO ] Input system was already deterministic with 29875 transitions.
[2026-05-25 19:59:02] [INFO ] Flatten gal took : 778 ms
[2026-05-25 19:59:02] [INFO ] Flatten gal took : 717 ms
[2026-05-25 19:59:02] [INFO ] Time to serialize gal into /tmp/CTLFireability13349459027679630999.gal : 130 ms
[2026-05-25 19:59:02] [INFO ] Time to serialize properties into /tmp/CTLFireability2767429973090422831.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/CTLFireability13349459027679630999.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2767429973090422831.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 19:59:33] [INFO ] Flatten gal took : 712 ms
[2026-05-25 19:59:33] [INFO ] Applying decomposition
[2026-05-25 19:59:34] [INFO ] Flatten gal took : 838 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/graph11059993595622407824.txt' '-o' '/tmp/graph11059993595622407824.bin' '-w' '/tmp/graph11059993595622407824.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11059993595622407824.bin' '-l' '-1' '-v' '-w' '/tmp/graph11059993595622407824.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:59:36] [INFO ] Decomposing Gal with order
[2026-05-25 19:59:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:59:48] [INFO ] Removed a total of 19529 redundant transitions.
[2026-05-25 19:59:48] [INFO ] Flatten gal took : 2338 ms
[2026-05-25 19:59:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 2324 labels/synchronizations in 431 ms.
[2026-05-25 19:59:49] [INFO ] Time to serialize gal into /tmp/CTLFireability1456593174257229421.gal : 165 ms
[2026-05-25 19:59:49] [INFO ] Time to serialize properties into /tmp/CTLFireability4656769905063562975.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/CTLFireability1456593174257229421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4656769905063562975.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7200 transitions
Trivial Post-agglo rules discarded 7200 transitions
Performed 7200 trivial Post agglomeration. Transition count delta: 7200
Iterating post reduction 0 with 7200 rules applied. Total rules applied 7200 place count 19938 transition count 22675
Reduce places removed 7200 places and 0 transitions.
Iterating post reduction 1 with 7200 rules applied. Total rules applied 14400 place count 12738 transition count 22675
Performed 600 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 600 Pre rules applied. Total rules applied 14400 place count 12738 transition count 22075
Deduced a syphon composed of 600 places in 34 ms
Reduce places removed 600 places and 0 transitions.
Iterating global reduction 2 with 1200 rules applied. Total rules applied 15600 place count 12138 transition count 22075
Discarding 6600 places :
Symmetric choice reduction at 2 with 6600 rule applications. Total rules 22200 place count 5538 transition count 15475
Iterating global reduction 2 with 6600 rules applied. Total rules applied 28800 place count 5538 transition count 15475
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 28800 place count 5538 transition count 15451
Deduced a syphon composed of 24 places in 17 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 28848 place count 5514 transition count 15451
Discarding 549 places :
Symmetric choice reduction at 2 with 549 rule applications. Total rules 29397 place count 4965 transition count 8863
Iterating global reduction 2 with 549 rules applied. Total rules applied 29946 place count 4965 transition count 8863
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 2 with 50 rules applied. Total rules applied 29996 place count 4940 transition count 8838
Applied a total of 29996 rules in 4978 ms. Remains 4940 /19938 variables (removed 14998) and now considering 8838/29875 (removed 21037) transitions.
[2026-05-25 20:00:24] [INFO ] Flow matrix only has 8238 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-18017313909823528663.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6802202924165906922.kers'
[2026-05-25 20:00:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18017313909823528663.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6802202924165906922.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 4 ms.
// Phase 1: matrix 8238 rows 4893 cols 23577 entries
Finished phase 1 with 3095 SingleSign rule and 1166 generalized
[2026-05-25 20:00:24] [INFO ] Computed 679 invariants in 118 ms
Computed 679 P flows in 119 ms.
Exported basis to /tmp/petrispot-output-6802202924165906922.kers
Total runtime 124 ms.
[2026-05-25 20:00:33] [INFO ] Implicit Places using invariants in 8914 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 912, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 923, 1032, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1412, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1452, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1562, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1689, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1798, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1888, 1894, 1895, 1896, 1897, 1898, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 2034, 2035, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2112, 2113, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2137, 2138, 2139, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2192, 2193, 2194, 2195, 2196, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2217, 2218, 2219, 2220, 2221, 2222, 2223, 2224, 2225, 2226, 2227, 2228, 2265, 2273, 2274, 2275, 2276, 2277, 2278, 2279, 2280, 2281, 2282, 2283, 2284, 2301, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2357, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2390, 2391, 2392, 2393, 2394, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2449, 2450, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2489, 2490, 2491, 2492, 2493, 2494, 2495, 2496, 2497, 2498, 2499, 2500, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2560, 2561, 2562, 2563, 2564, 2602, 2603, 2604, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2612, 2613, 2673, 2674, 2675, 2676, 2677, 2678, 2679, 2680, 2681, 2682, 2683, 2684, 2733, 2734, 2735, 2736, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2776, 2807, 2815, 2816, 2817, 2818, 2819, 2820, 2821, 2822, 2823, 2824, 2825, 2826, 2888, 2889, 2890, 2891, 2892, 2893, 2894, 2895, 2896, 2897, 2898, 2899, 2979, 2980, 2981, 2982, 2983, 2984, 2985, 2986, 2987, 2988, 2989, 2990, 3067, 3068, 3069, 3070, 3071, 3072, 3073, 3074, 3075, 3076, 3077, 3078, 3164, 3172, 3173, 3174, 3175, 3176, 3177, 3178, 3179, 3180, 3181, 3182, 3183, 3277, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3285, 3286, 3287, 3288, 3396, 3397, 3398, 3399, 3400, 3401, 3402, 3403, 3404, 3405, 3406, 3407, 3520, 3521, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3656, 3657, 3658, 3659, 3660, 3661, 3662, 3663, 3664, 3665, 3666, 3667, 3802, 3803, 3804, 3805, 3806, 3807, 3808, 3809, 3810, 3811, 3812, 3813, 3955, 3956, 3957, 3958, 3959, 3960, 3961, 3962, 3963, 3964, 3965, 3966, 4123, 4124, 4125, 4126, 4127, 4128, 4129, 4130, 4131, 4132, 4133, 4134]
[2026-05-25 20:00:33] [INFO ] Actually due to overlaps returned [2265, 2807, 3164, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 912, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 923, 1032, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1412, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1562, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1689, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1798, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1894, 1895, 1896, 1897, 1898, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 2034, 2035, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2112, 2113, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2137, 2138, 2139, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2192, 2193, 2194, 2195, 2196, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2217, 2218, 2219, 2220, 2221, 2222, 2223, 2224, 2225, 2226, 2227, 2228, 2273, 2274, 2275, 2276, 2277, 2278, 2279, 2280, 2281, 2282, 2283, 2284, 2301, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2357, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2390, 2391, 2392, 2393, 2394, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2449, 2450, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2489, 2490, 2491, 2492, 2493, 2494, 2495, 2496, 2497, 2498, 2499, 2500, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2560, 2561, 2562, 2563, 2564, 2602, 2603, 2604, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2612, 2613, 2673, 2674, 2675, 2676, 2677, 2678, 2679, 2680, 2681, 2682, 2683, 2684, 2733, 2734, 2735, 2736, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2815, 2816, 2817, 2818, 2819, 2820, 2821, 2822, 2823, 2824, 2825, 2826, 2888, 2889, 2890, 2891, 2892, 2893, 2894, 2895, 2896, 2897, 2898, 2899, 2979, 2980, 2981, 2982, 2983, 2984, 2985, 2986, 2987, 2988, 2989, 2990, 3067, 3068, 3069, 3070, 3071, 3072, 3073, 3074, 3075, 3076, 3077, 3078, 3172, 3173, 3174, 3175, 3176, 3177, 3178, 3179, 3180, 3181, 3182, 3183, 3277, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3285, 3286, 3287, 3288, 3396, 3397, 3398, 3399, 3400, 3401, 3402, 3403, 3404, 3405, 3406, 3407, 3520, 3521, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3656, 3657, 3658, 3659, 3660, 3661, 3662, 3663, 3664, 3665, 3666, 3667, 3802, 3803, 3804, 3805, 3806, 3807, 3808, 3809, 3810, 3811, 3812, 3813, 3955, 3956, 3957, 3958, 3959, 3960, 3961, 3962, 3963, 3964, 3965, 3966, 4123, 4124, 4125, 4126, 4127, 4128, 4129, 4130, 4131, 4132, 4133, 4134]
Discarding 603 places :
Implicit Place search using SMT only with invariants took 8961 ms to find 603 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4337/19938 places, 8838/29875 transitions.
Discarding 576 places :
Symmetric choice reduction at 0 with 576 rule applications. Total rules 576 place count 3761 transition count 8262
Iterating global reduction 0 with 576 rules applied. Total rules applied 1152 place count 3761 transition count 8262
Discarding 576 places :
Symmetric choice reduction at 0 with 576 rule applications. Total rules 1728 place count 3185 transition count 7686
Iterating global reduction 0 with 576 rules applied. Total rules applied 2304 place count 3185 transition count 7686
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 2352 place count 3137 transition count 7110
Iterating global reduction 0 with 48 rules applied. Total rules applied 2400 place count 3137 transition count 7110
Applied a total of 2400 rules in 2156 ms. Remains 3137 /4337 variables (removed 1200) and now considering 7110/8838 (removed 1728) transitions.
[2026-05-25 20:00:35] [INFO ] Flow matrix only has 6510 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-2889265677379317969.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5035649991738454990.kers'
[2026-05-25 20:00:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2889265677379317969.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5035649991738454990.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 3 ms.
// Phase 1: matrix 6510 rows 3090 cols 17202 entries
Finished phase 1 with 3038 SingleSign rule and 23 generalized
[2026-05-25 20:00:35] [INFO ] Computed 76 invariants in 90 ms
Computed 76 P flows in 90 ms.
Exported basis to /tmp/petrispot-output-5035649991738454990.kers
Total runtime 103 ms.
[2026-05-25 20:00:41] [INFO ] Implicit Places using invariants in 5595 ms returned [1202, 1451, 1875]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 5615 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3134/19938 places, 7110/29875 transitions.
Applied a total of 0 rules in 623 ms. Remains 3134 /3134 variables (removed 0) and now considering 7110/7110 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 22334 ms. Remains : 3134/19938 places, 7110/29875 transitions.
[2026-05-25 20:00:41] [INFO ] Flatten gal took : 102 ms
[2026-05-25 20:00:41] [INFO ] Flatten gal took : 189 ms
[2026-05-25 20:00:42] [INFO ] Input system was already deterministic with 7110 transitions.
[2026-05-25 20:00:42] [INFO ] Flatten gal took : 233 ms
RANDOM walk for 40000 steps (460 resets) in 1047 ms. (38 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (72 resets) in 364 ms. (109 steps per ms) remains 1/1 properties
[2026-05-25 20:00:42] [INFO ] Flatten gal took : 150 ms
[2026-05-25 20:00:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13538876074124433244.gal : 25 ms
[2026-05-25 20:00:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11396091348828737549.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/ReachabilityCardinality13538876074124433244.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11396091348828737549.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/ReachabilityCardinality11396091348828737549.prop.
Interrupted probabilistic random walk after 32346 steps, run timeout after 3001 ms. (steps per millisecond=10 ) properties seen :0 out of 1
Probabilistic random walk after 32346 steps, saw 14056 distinct states, run finished after 3001 ms. (steps per millisecond=10 ) properties seen :0
[2026-05-25 20:00:45] [INFO ] Flow matrix only has 6510 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-12659764289698858057.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8735937318764858026.kers'
[2026-05-25 20:00:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12659764289698858057.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8735937318764858026.kers]
Culling duplicate invariants (modulo rational): removing 46 columns.
Culled 46 columns in 10 ms.
// Phase 1: matrix 6510 rows 3088 cols 17198 entries
Finished phase 1 with 3039 SingleSign rule and 22 generalized
[2026-05-25 20:00:45] [INFO ] Computed 73 invariants in 142 ms
Computed 73 P flows in 143 ms.
Exported basis to /tmp/petrispot-output-8735937318764858026.kers
Total runtime 148 ms.
[2026-05-25 20:00:45] [INFO ] State equation strengthened by 2635 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2990/2992 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2992 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/3017 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3017 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 26/3043 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3043 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 47/3090 variables, 23/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 5999ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 3134 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3134/3134 places, 7110/7110 transitions.
Free-agglomeration rule (complex) applied 291 times.
Iterating global reduction 0 with 291 rules applied. Total rules applied 291 place count 3134 transition count 13386
Reduce places removed 291 places and 0 transitions.
Iterating post reduction 0 with 291 rules applied. Total rules applied 582 place count 2843 transition count 13386
Applied a total of 582 rules in 1785 ms. Remains 2843 /3134 variables (removed 291) and now considering 13386/7110 (removed -6276) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1786 ms. Remains : 2843/3134 places, 13386/7110 transitions.
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 11
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :11 after 15
RANDOM walk for 534978 steps (7456 resets) in 39840 ms. (13 steps per ms) remains 0/1 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C12-CTLFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7163 transitions
Trivial Post-agglo rules discarded 7163 transitions
Performed 7163 trivial Post agglomeration. Transition count delta: 7163
Iterating post reduction 0 with 7163 rules applied. Total rules applied 7163 place count 19938 transition count 22712
Reduce places removed 7163 places and 0 transitions.
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Iterating post reduction 1 with 7199 rules applied. Total rules applied 14362 place count 12775 transition count 22676
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 14398 place count 12739 transition count 22676
Performed 597 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 597 Pre rules applied. Total rules applied 14398 place count 12739 transition count 22079
Deduced a syphon composed of 597 places in 29 ms
Reduce places removed 597 places and 0 transitions.
Iterating global reduction 3 with 1194 rules applied. Total rules applied 15592 place count 12142 transition count 22079
Discarding 6596 places :
Symmetric choice reduction at 3 with 6596 rule applications. Total rules 22188 place count 5546 transition count 15483
Iterating global reduction 3 with 6596 rules applied. Total rules applied 28784 place count 5546 transition count 15483
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 21 Pre rules applied. Total rules applied 28784 place count 5546 transition count 15462
Deduced a syphon composed of 21 places in 19 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 28826 place count 5525 transition count 15462
Discarding 543 places :
Symmetric choice reduction at 3 with 543 rule applications. Total rules 29369 place count 4982 transition count 8946
Iterating global reduction 3 with 543 rules applied. Total rules applied 29912 place count 4982 transition count 8946
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 10 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 29962 place count 4957 transition count 8921
Applied a total of 29962 rules in 4579 ms. Remains 4957 /19938 variables (removed 14981) and now considering 8921/29875 (removed 20954) transitions.
[2026-05-25 20:01:22] [INFO ] Flow matrix only has 8321 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-13291266717688346702.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8793405448821113797.kers'
[2026-05-25 20:01:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13291266717688346702.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8793405448821113797.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 14 ms.
// Phase 1: matrix 8321 rows 4910 cols 23603 entries
Finished phase 1 with 3128 SingleSign rule and 1150 generalized
[2026-05-25 20:01:23] [INFO ] Computed 679 invariants in 168 ms
Computed 679 P flows in 170 ms.
Exported basis to /tmp/petrispot-output-8793405448821113797.kers
Total runtime 191 ms.
[2026-05-25 20:01:31] [INFO ] Implicit Places using invariants in 9009 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 912, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 923, 1032, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1412, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1452, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1807, 1808, 1809, 1810, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1871, 1872, 1892, 1898, 1899, 1900, 1901, 1902, 1903, 1905, 1906, 1907, 1908, 1909, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2041, 2042, 2043, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2051, 2052, 2067, 2068, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2077, 2078, 2120, 2121, 2122, 2123, 2124, 2125, 2126, 2127, 2128, 2129, 2130, 2131, 2145, 2146, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2200, 2201, 2202, 2203, 2204, 2205, 2206, 2207, 2208, 2209, 2210, 2211, 2225, 2226, 2227, 2228, 2229, 2230, 2231, 2232, 2233, 2234, 2235, 2236, 2273, 2281, 2282, 2283, 2284, 2285, 2286, 2287, 2288, 2289, 2290, 2291, 2292, 2309, 2310, 2311, 2312, 2313, 2314, 2315, 2316, 2317, 2318, 2319, 2320, 2365, 2367, 2368, 2369, 2370, 2371, 2372, 2373, 2374, 2375, 2376, 2400, 2401, 2402, 2403, 2404, 2405, 2406, 2407, 2408, 2409, 2410, 2411, 2460, 2461, 2462, 2463, 2464, 2465, 2466, 2467, 2468, 2469, 2470, 2471, 2500, 2501, 2502, 2503, 2504, 2505, 2506, 2507, 2508, 2509, 2510, 2511, 2564, 2565, 2566, 2567, 2568, 2569, 2570, 2571, 2572, 2573, 2574, 2575, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2621, 2622, 2623, 2624, 2687, 2688, 2689, 2690, 2691, 2692, 2693, 2694, 2695, 2696, 2697, 2698, 2747, 2748, 2749, 2750, 2751, 2752, 2753, 2754, 2755, 2756, 2757, 2758, 2790, 2821, 2829, 2830, 2831, 2832, 2833, 2834, 2835, 2836, 2837, 2838, 2839, 2840, 2902, 2903, 2904, 2905, 2906, 2907, 2908, 2909, 2910, 2911, 2912, 2913, 2993, 2994, 2995, 2996, 2997, 2998, 2999, 3000, 3001, 3002, 3003, 3004, 3081, 3082, 3083, 3084, 3085, 3086, 3087, 3088, 3089, 3090, 3091, 3092, 3179, 3187, 3188, 3189, 3190, 3191, 3192, 3193, 3194, 3195, 3196, 3197, 3198, 3292, 3293, 3294, 3295, 3296, 3297, 3298, 3299, 3300, 3301, 3302, 3303, 3411, 3412, 3413, 3414, 3415, 3416, 3417, 3418, 3419, 3420, 3421, 3422, 3535, 3536, 3537, 3538, 3539, 3540, 3541, 3542, 3543, 3544, 3545, 3546, 3671, 3672, 3673, 3674, 3675, 3676, 3677, 3678, 3679, 3680, 3681, 3682, 3816, 3817, 3818, 3819, 3820, 3821, 3822, 3823, 3824, 3825, 3826, 3827, 3969, 3970, 3971, 3972, 3973, 3974, 3975, 3976, 3977, 3978, 3979, 3980, 4137, 4138, 4139, 4140, 4141, 4142, 4143, 4144, 4145, 4146, 4147, 4148]
[2026-05-25 20:01:31] [INFO ] Actually due to overlaps returned [2273, 2821, 3179, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 912, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 923, 1032, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1412, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1807, 1808, 1809, 1810, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1871, 1872, 1898, 1899, 1900, 1901, 1902, 1903, 1905, 1906, 1907, 1908, 1909, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2041, 2042, 2043, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2051, 2052, 2067, 2068, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2077, 2078, 2120, 2121, 2122, 2123, 2124, 2125, 2126, 2127, 2128, 2129, 2130, 2131, 2145, 2146, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2200, 2201, 2202, 2203, 2204, 2205, 2206, 2207, 2208, 2209, 2210, 2211, 2225, 2226, 2227, 2228, 2229, 2230, 2231, 2232, 2233, 2234, 2235, 2236, 2281, 2282, 2283, 2284, 2285, 2286, 2287, 2288, 2289, 2290, 2291, 2292, 2309, 2310, 2311, 2312, 2313, 2314, 2315, 2316, 2317, 2318, 2319, 2320, 2365, 2367, 2368, 2369, 2370, 2371, 2372, 2373, 2374, 2375, 2376, 2400, 2401, 2402, 2403, 2404, 2405, 2406, 2407, 2408, 2409, 2410, 2411, 2460, 2461, 2462, 2463, 2464, 2465, 2466, 2467, 2468, 2469, 2470, 2471, 2500, 2501, 2502, 2503, 2504, 2505, 2506, 2507, 2508, 2509, 2510, 2511, 2564, 2565, 2566, 2567, 2568, 2569, 2570, 2571, 2572, 2573, 2574, 2575, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2621, 2622, 2623, 2624, 2687, 2688, 2689, 2690, 2691, 2692, 2693, 2694, 2695, 2696, 2697, 2698, 2747, 2748, 2749, 2750, 2751, 2752, 2753, 2754, 2755, 2756, 2757, 2758, 2829, 2830, 2831, 2832, 2833, 2834, 2835, 2836, 2837, 2838, 2839, 2840, 2902, 2903, 2904, 2905, 2906, 2907, 2908, 2909, 2910, 2911, 2912, 2913, 2993, 2994, 2995, 2996, 2997, 2998, 2999, 3000, 3001, 3002, 3003, 3004, 3081, 3082, 3083, 3084, 3085, 3086, 3087, 3088, 3089, 3090, 3091, 3092, 3187, 3188, 3189, 3190, 3191, 3192, 3193, 3194, 3195, 3196, 3197, 3198, 3292, 3293, 3294, 3295, 3296, 3297, 3298, 3299, 3300, 3301, 3302, 3303, 3411, 3412, 3413, 3414, 3415, 3416, 3417, 3418, 3419, 3420, 3421, 3422, 3535, 3536, 3537, 3538, 3539, 3540, 3541, 3542, 3543, 3544, 3545, 3546, 3671, 3672, 3673, 3674, 3675, 3676, 3677, 3678, 3679, 3680, 3681, 3682, 3816, 3817, 3818, 3819, 3820, 3821, 3822, 3823, 3824, 3825, 3826, 3827, 3969, 3970, 3971, 3972, 3973, 3974, 3975, 3976, 3977, 3978, 3979, 3980, 4137, 4138, 4139, 4140, 4141, 4142, 4143, 4144, 4145, 4146, 4147, 4148]
Discarding 599 places :
Implicit Place search using SMT only with invariants took 9021 ms to find 599 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4358/19938 places, 8921/29875 transitions.
Discarding 572 places :
Symmetric choice reduction at 0 with 572 rule applications. Total rules 572 place count 3786 transition count 8349
Iterating global reduction 0 with 572 rules applied. Total rules applied 1144 place count 3786 transition count 8349
Discarding 572 places :
Symmetric choice reduction at 0 with 572 rule applications. Total rules 1716 place count 3214 transition count 7777
Iterating global reduction 0 with 572 rules applied. Total rules applied 2288 place count 3214 transition count 7777
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 2332 place count 3170 transition count 7249
Iterating global reduction 0 with 44 rules applied. Total rules applied 2376 place count 3170 transition count 7249
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 6 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 2382 place count 3167 transition count 7246
Applied a total of 2382 rules in 2779 ms. Remains 3167 /4358 variables (removed 1191) and now considering 7246/8921 (removed 1675) transitions.
[2026-05-25 20:01:34] [INFO ] Flow matrix only has 6646 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-13155887523423876260.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17326007525678305188.kers'
[2026-05-25 20:01:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13155887523423876260.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17326007525678305188.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 10 ms.
// Phase 1: matrix 6646 rows 3120 cols 17490 entries
Finished phase 1 with 2435 SingleSign rule and 652 generalized
[2026-05-25 20:01:34] [INFO ] Computed 80 invariants in 159 ms
Computed 80 P flows in 160 ms.
Exported basis to /tmp/petrispot-output-17326007525678305188.kers
Total runtime 172 ms.
[2026-05-25 20:01:40] [INFO ] Implicit Places using invariants in 6258 ms returned [1202, 1458, 1901]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 6264 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3164/19938 places, 7246/29875 transitions.
Applied a total of 0 rules in 667 ms. Remains 3164 /3164 variables (removed 0) and now considering 7246/7246 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 23310 ms. Remains : 3164/19938 places, 7246/29875 transitions.
[2026-05-25 20:01:41] [INFO ] Flatten gal took : 126 ms
[2026-05-25 20:01:41] [INFO ] Flatten gal took : 140 ms
[2026-05-25 20:01:42] [INFO ] Input system was already deterministic with 7246 transitions.
[2026-05-25 20:01:42] [INFO ] Flatten gal took : 137 ms
[2026-05-25 20:01:42] [INFO ] Flatten gal took : 153 ms
[2026-05-25 20:01:42] [INFO ] Time to serialize gal into /tmp/CTLFireability16328889234367374779.gal : 29 ms
[2026-05-25 20:01:42] [INFO ] Time to serialize properties into /tmp/CTLFireability418065995258252170.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/CTLFireability16328889234367374779.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability418065995258252170.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 20:02:12] [INFO ] Flatten gal took : 132 ms
[2026-05-25 20:02:12] [INFO ] Applying decomposition
[2026-05-25 20:02:12] [INFO ] Flatten gal took : 146 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/graph4817058351454580312.txt' '-o' '/tmp/graph4817058351454580312.bin' '-w' '/tmp/graph4817058351454580312.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4817058351454580312.bin' '-l' '-1' '-v' '-w' '/tmp/graph4817058351454580312.weights' '-q' '0' '-e' '0.001'
[2026-05-25 20:02:13] [INFO ] Decomposing Gal with order
[2026-05-25 20:02:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 20:02:14] [INFO ] Removed a total of 6924 redundant transitions.
[2026-05-25 20:02:14] [INFO ] Flatten gal took : 866 ms
[2026-05-25 20:02:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 4032 labels/synchronizations in 281 ms.
[2026-05-25 20:02:15] [INFO ] Time to serialize gal into /tmp/CTLFireability1019288482104358394.gal : 38 ms
[2026-05-25 20:02:15] [INFO ] Time to serialize properties into /tmp/CTLFireability9868925781661398187.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/CTLFireability1019288482104358394.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9868925781661398187.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7200 transitions
Trivial Post-agglo rules discarded 7200 transitions
Performed 7200 trivial Post agglomeration. Transition count delta: 7200
Iterating post reduction 0 with 7200 rules applied. Total rules applied 7200 place count 19938 transition count 22675
Reduce places removed 7200 places and 0 transitions.
Iterating post reduction 1 with 7200 rules applied. Total rules applied 14400 place count 12738 transition count 22675
Performed 600 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 600 Pre rules applied. Total rules applied 14400 place count 12738 transition count 22075
Deduced a syphon composed of 600 places in 32 ms
Reduce places removed 600 places and 0 transitions.
Iterating global reduction 2 with 1200 rules applied. Total rules applied 15600 place count 12138 transition count 22075
Discarding 6600 places :
Symmetric choice reduction at 2 with 6600 rule applications. Total rules 22200 place count 5538 transition count 15475
Iterating global reduction 2 with 6600 rules applied. Total rules applied 28800 place count 5538 transition count 15475
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 28800 place count 5538 transition count 15451
Deduced a syphon composed of 24 places in 18 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 28848 place count 5514 transition count 15451
Discarding 549 places :
Symmetric choice reduction at 2 with 549 rule applications. Total rules 29397 place count 4965 transition count 8863
Iterating global reduction 2 with 549 rules applied. Total rules applied 29946 place count 4965 transition count 8863
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 2 with 50 rules applied. Total rules applied 29996 place count 4940 transition count 8838
Applied a total of 29996 rules in 4360 ms. Remains 4940 /19938 variables (removed 14998) and now considering 8838/29875 (removed 21037) transitions.
[2026-05-25 20:02:49] [INFO ] Flow matrix only has 8238 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-17311817110916296430.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15327631669066652323.kers'
[2026-05-25 20:02:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17311817110916296430.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15327631669066652323.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 4 ms.
// Phase 1: matrix 8238 rows 4893 cols 23577 entries
Finished phase 1 with 3095 SingleSign rule and 1166 generalized
[2026-05-25 20:02:49] [INFO ] Computed 679 invariants in 121 ms
Computed 679 P flows in 121 ms.
Exported basis to /tmp/petrispot-output-15327631669066652323.kers
Total runtime 129 ms.
[2026-05-25 20:02:59] [INFO ] Implicit Places using invariants in 9763 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1453, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1889, 1895, 1896, 1897, 1898, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1906, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 2035, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2113, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2124, 2138, 2139, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2149, 2193, 2194, 2195, 2196, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2204, 2218, 2219, 2220, 2221, 2222, 2223, 2224, 2225, 2226, 2227, 2228, 2229, 2266, 2274, 2275, 2276, 2277, 2278, 2279, 2280, 2281, 2282, 2283, 2284, 2285, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2369, 2391, 2392, 2393, 2394, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2450, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2461, 2490, 2491, 2492, 2493, 2494, 2495, 2496, 2497, 2498, 2499, 2500, 2501, 2554, 2555, 2556, 2557, 2558, 2559, 2560, 2561, 2562, 2563, 2564, 2565, 2603, 2604, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2612, 2613, 2614, 2674, 2675, 2676, 2677, 2678, 2679, 2680, 2681, 2682, 2683, 2684, 2685, 2734, 2735, 2736, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2777, 2808, 2816, 2817, 2818, 2819, 2820, 2821, 2822, 2823, 2824, 2825, 2826, 2827, 2889, 2890, 2891, 2892, 2893, 2894, 2895, 2896, 2897, 2898, 2899, 2900, 2980, 2981, 2982, 2983, 2984, 2985, 2986, 2987, 2988, 2989, 2990, 2991, 3068, 3069, 3070, 3071, 3072, 3073, 3074, 3075, 3076, 3077, 3078, 3079, 3165, 3173, 3174, 3175, 3176, 3177, 3178, 3179, 3180, 3181, 3182, 3183, 3184, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3285, 3286, 3287, 3288, 3289, 3397, 3398, 3399, 3400, 3401, 3402, 3403, 3404, 3405, 3406, 3407, 3408, 3521, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3532, 3657, 3658, 3659, 3660, 3661, 3662, 3663, 3664, 3665, 3666, 3667, 3668, 3802, 3803, 3804, 3805, 3806, 3807, 3808, 3809, 3810, 3811, 3812, 3813, 3955, 3956, 3957, 3958, 3959, 3960, 3961, 3962, 3963, 3964, 3965, 3966, 4123, 4124, 4125, 4126, 4127, 4128, 4129, 4130, 4131, 4132, 4133, 4134]
[2026-05-25 20:02:59] [INFO ] Actually due to overlaps returned [2266, 2808, 3165, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1895, 1896, 1897, 1898, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1906, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 2035, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2113, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2124, 2138, 2139, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2149, 2193, 2194, 2195, 2196, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2204, 2218, 2219, 2220, 2221, 2222, 2223, 2224, 2225, 2226, 2227, 2228, 2229, 2274, 2275, 2276, 2277, 2278, 2279, 2280, 2281, 2282, 2283, 2284, 2285, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2369, 2391, 2392, 2393, 2394, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2450, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2461, 2490, 2491, 2492, 2493, 2494, 2495, 2496, 2497, 2498, 2499, 2500, 2501, 2554, 2555, 2556, 2557, 2558, 2559, 2560, 2561, 2562, 2563, 2564, 2565, 2603, 2604, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2612, 2613, 2614, 2674, 2675, 2676, 2677, 2678, 2679, 2680, 2681, 2682, 2683, 2684, 2685, 2734, 2735, 2736, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2816, 2817, 2818, 2819, 2820, 2821, 2822, 2823, 2824, 2825, 2826, 2827, 2889, 2890, 2891, 2892, 2893, 2894, 2895, 2896, 2897, 2898, 2899, 2900, 2980, 2981, 2982, 2983, 2984, 2985, 2986, 2987, 2988, 2989, 2990, 2991, 3068, 3069, 3070, 3071, 3072, 3073, 3074, 3075, 3076, 3077, 3078, 3079, 3173, 3174, 3175, 3176, 3177, 3178, 3179, 3180, 3181, 3182, 3183, 3184, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3285, 3286, 3287, 3288, 3289, 3397, 3398, 3399, 3400, 3401, 3402, 3403, 3404, 3405, 3406, 3407, 3408, 3521, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3532, 3657, 3658, 3659, 3660, 3661, 3662, 3663, 3664, 3665, 3666, 3667, 3668, 3802, 3803, 3804, 3805, 3806, 3807, 3808, 3809, 3810, 3811, 3812, 3813, 3955, 3956, 3957, 3958, 3959, 3960, 3961, 3962, 3963, 3964, 3965, 3966, 4123, 4124, 4125, 4126, 4127, 4128, 4129, 4130, 4131, 4132, 4133, 4134]
Discarding 603 places :
Implicit Place search using SMT only with invariants took 9775 ms to find 603 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4337/19938 places, 8838/29875 transitions.
Discarding 576 places :
Symmetric choice reduction at 0 with 576 rule applications. Total rules 576 place count 3761 transition count 8262
Iterating global reduction 0 with 576 rules applied. Total rules applied 1152 place count 3761 transition count 8262
Discarding 576 places :
Symmetric choice reduction at 0 with 576 rule applications. Total rules 1728 place count 3185 transition count 7686
Iterating global reduction 0 with 576 rules applied. Total rules applied 2304 place count 3185 transition count 7686
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 2352 place count 3137 transition count 7110
Iterating global reduction 0 with 48 rules applied. Total rules applied 2400 place count 3137 transition count 7110
Applied a total of 2400 rules in 2307 ms. Remains 3137 /4337 variables (removed 1200) and now considering 7110/8838 (removed 1728) transitions.
[2026-05-25 20:03:01] [INFO ] Flow matrix only has 6510 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-10255485579786157992.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10933345509064014833.kers'
[2026-05-25 20:03:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10255485579786157992.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10933345509064014833.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 10 ms.
// Phase 1: matrix 6510 rows 3090 cols 17202 entries
Finished phase 1 with 3038 SingleSign rule and 23 generalized
[2026-05-25 20:03:01] [INFO ] Computed 76 invariants in 141 ms
Computed 76 P flows in 142 ms.
Exported basis to /tmp/petrispot-output-10933345509064014833.kers
Total runtime 153 ms.
[2026-05-25 20:03:07] [INFO ] Implicit Places using invariants in 5838 ms returned [1203, 1452, 1876]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 5845 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3134/19938 places, 7110/29875 transitions.
Applied a total of 0 rules in 647 ms. Remains 3134 /3134 variables (removed 0) and now considering 7110/7110 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 22938 ms. Remains : 3134/19938 places, 7110/29875 transitions.
[2026-05-25 20:03:08] [INFO ] Flatten gal took : 103 ms
[2026-05-25 20:03:08] [INFO ] Flatten gal took : 133 ms
[2026-05-25 20:03:08] [INFO ] Input system was already deterministic with 7110 transitions.
[2026-05-25 20:03:08] [INFO ] Flatten gal took : 138 ms
[2026-05-25 20:03:08] [INFO ] Flatten gal took : 157 ms
[2026-05-25 20:03:08] [INFO ] Time to serialize gal into /tmp/CTLFireability4386740629315434371.gal : 57 ms
[2026-05-25 20:03:08] [INFO ] Time to serialize properties into /tmp/CTLFireability13049864760035880802.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/CTLFireability4386740629315434371.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13049864760035880802.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 20:03:39] [INFO ] Flatten gal took : 209 ms
[2026-05-25 20:03:39] [INFO ] Applying decomposition
[2026-05-25 20:03:39] [INFO ] Flatten gal took : 121 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14071198331517026103.txt' '-o' '/tmp/graph14071198331517026103.bin' '-w' '/tmp/graph14071198331517026103.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14071198331517026103.bin' '-l' '-1' '-v' '-w' '/tmp/graph14071198331517026103.weights' '-q' '0' '-e' '0.001'
[2026-05-25 20:03:39] [INFO ] Decomposing Gal with order
[2026-05-25 20:03:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 20:03:40] [INFO ] Removed a total of 6706 redundant transitions.
[2026-05-25 20:03:40] [INFO ] Flatten gal took : 806 ms
[2026-05-25 20:03:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 3515 labels/synchronizations in 286 ms.
[2026-05-25 20:03:41] [INFO ] Time to serialize gal into /tmp/CTLFireability4055769305792108678.gal : 43 ms
[2026-05-25 20:03:41] [INFO ] Time to serialize properties into /tmp/CTLFireability5838037022617115706.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/CTLFireability4055769305792108678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5838037022617115706.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 912 ms. Remains 19938 /19938 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
[2026-05-25 20:04:12] [INFO ] Flow matrix only has 29275 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-6015726647779799866.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13144750875631017713.kers'
[2026-05-25 20:04:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6015726647779799866.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13144750875631017713.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 33 ms.
// Phase 1: matrix 29275 rows 19891 cols 77207 entries
Finished phase 1 with 11745 SingleSign rule and 7514 generalized
[2026-05-25 20:04:13] [INFO ] Computed 679 invariants in 634 ms
Computed 679 P flows in 635 ms.
Exported basis to /tmp/petrispot-output-13144750875631017713.kers
Total runtime 677 ms.
[2026-05-25 20:04:46] [INFO ] Performed 8578/19938 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2026-05-25 20:05:16] [INFO ] Performed 15233/19938 implicitness test of which 5 returned IMPLICIT in 60 seconds.
[2026-05-25 20:05:47] [INFO ] Performed 19697/19938 implicitness test of which 6 returned IMPLICIT in 90 seconds.
[2026-05-25 20:05:55] [INFO ] Implicit Places using invariants in 102788 ms returned [4847, 7567, 10651, 14008, 14188, 15743]
[2026-05-25 20:05:55] [INFO ] Actually due to overlaps returned [10651, 14188, 15743]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 102826 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19935/19938 places, 29875/29875 transitions.
Applied a total of 0 rules in 952 ms. Remains 19935 /19935 variables (removed 0) and now considering 29875/29875 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 104692 ms. Remains : 19935/19938 places, 29875/29875 transitions.
[2026-05-25 20:05:56] [INFO ] Flatten gal took : 648 ms
[2026-05-25 20:05:57] [INFO ] Flatten gal took : 612 ms
[2026-05-25 20:05:58] [INFO ] Input system was already deterministic with 29875 transitions.
[2026-05-25 20:05:59] [INFO ] Flatten gal took : 649 ms
[2026-05-25 20:06:00] [INFO ] Flatten gal took : 611 ms
[2026-05-25 20:06:00] [INFO ] Time to serialize gal into /tmp/CTLFireability16179745589258827035.gal : 114 ms
[2026-05-25 20:06:00] [INFO ] Time to serialize properties into /tmp/CTLFireability9249160689648884829.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/CTLFireability16179745589258827035.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9249160689648884829.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 20:06:31] [INFO ] Flatten gal took : 625 ms
[2026-05-25 20:06:31] [INFO ] Applying decomposition
[2026-05-25 20:06:31] [INFO ] Flatten gal took : 635 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/graph1002629903928707914.txt' '-o' '/tmp/graph1002629903928707914.bin' '-w' '/tmp/graph1002629903928707914.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1002629903928707914.bin' '-l' '-1' '-v' '-w' '/tmp/graph1002629903928707914.weights' '-q' '0' '-e' '0.001'
[2026-05-25 20:06:33] [INFO ] Decomposing Gal with order
[2026-05-25 20:06:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 20:06:45] [INFO ] Removed a total of 19660 redundant transitions.
[2026-05-25 20:06:45] [INFO ] Flatten gal took : 2223 ms
[2026-05-25 20:06:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 1490 labels/synchronizations in 484 ms.
[2026-05-25 20:06:46] [INFO ] Time to serialize gal into /tmp/CTLFireability13130462013979318245.gal : 161 ms
[2026-05-25 20:06:46] [INFO ] Time to serialize properties into /tmp/CTLFireability3472743817217830759.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/CTLFireability13130462013979318245.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3472743817217830759.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 19938/19938 places, 29875/29875 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7187 transitions
Trivial Post-agglo rules discarded 7187 transitions
Performed 7187 trivial Post agglomeration. Transition count delta: 7187
Iterating post reduction 0 with 7187 rules applied. Total rules applied 7187 place count 19938 transition count 22688
Reduce places removed 7187 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 7199 rules applied. Total rules applied 14386 place count 12751 transition count 22676
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 14398 place count 12739 transition count 22676
Performed 599 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 599 Pre rules applied. Total rules applied 14398 place count 12739 transition count 22077
Deduced a syphon composed of 599 places in 35 ms
Reduce places removed 599 places and 0 transitions.
Iterating global reduction 3 with 1198 rules applied. Total rules applied 15596 place count 12140 transition count 22077
Discarding 6598 places :
Symmetric choice reduction at 3 with 6598 rule applications. Total rules 22194 place count 5542 transition count 15479
Iterating global reduction 3 with 6598 rules applied. Total rules applied 28792 place count 5542 transition count 15479
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 28792 place count 5542 transition count 15457
Deduced a syphon composed of 22 places in 18 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 28836 place count 5520 transition count 15457
Discarding 546 places :
Symmetric choice reduction at 3 with 546 rule applications. Total rules 29382 place count 4974 transition count 8905
Iterating global reduction 3 with 546 rules applied. Total rules applied 29928 place count 4974 transition count 8905
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 9 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 29974 place count 4951 transition count 8882
Applied a total of 29974 rules in 4503 ms. Remains 4951 /19938 variables (removed 14987) and now considering 8882/29875 (removed 20993) transitions.
[2026-05-25 20:07:21] [INFO ] Flow matrix only has 8282 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-5746604895352359108.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14357315617790816589.kers'
[2026-05-25 20:07:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5746604895352359108.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14357315617790816589.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 5 ms.
// Phase 1: matrix 8282 rows 4904 cols 23583 entries
Finished phase 1 with 3112 SingleSign rule and 1160 generalized
[2026-05-25 20:07:21] [INFO ] Computed 679 invariants in 131 ms
Computed 679 P flows in 132 ms.
Exported basis to /tmp/petrispot-output-14357315617790816589.kers
Total runtime 148 ms.
[2026-05-25 20:07:30] [INFO ] Implicit Places using invariants in 9625 ms returned [9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1453, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1811, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1890, 1896, 1897, 1898, 1899, 1900, 1901, 1902, 1904, 1905, 1906, 1907, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2124, 2125, 2126, 2127, 2128, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2204, 2205, 2206, 2207, 2208, 2222, 2223, 2224, 2225, 2226, 2227, 2228, 2229, 2230, 2231, 2232, 2233, 2270, 2278, 2279, 2280, 2281, 2282, 2283, 2284, 2285, 2286, 2287, 2288, 2289, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2314, 2315, 2316, 2317, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2369, 2370, 2371, 2372, 2373, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2403, 2404, 2405, 2406, 2455, 2456, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2466, 2495, 2496, 2497, 2498, 2499, 2500, 2501, 2502, 2503, 2504, 2505, 2506, 2559, 2560, 2561, 2562, 2563, 2564, 2565, 2566, 2567, 2568, 2569, 2570, 2609, 2610, 2611, 2612, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2683, 2684, 2685, 2686, 2687, 2688, 2689, 2690, 2691, 2692, 2693, 2694, 2743, 2744, 2745, 2746, 2747, 2748, 2749, 2750, 2751, 2752, 2753, 2754, 2786, 2817, 2825, 2826, 2827, 2828, 2829, 2830, 2831, 2832, 2833, 2834, 2835, 2836, 2898, 2899, 2900, 2901, 2902, 2903, 2904, 2905, 2906, 2907, 2908, 2909, 2989, 2990, 2991, 2992, 2993, 2994, 2995, 2996, 2997, 2998, 2999, 3000, 3077, 3078, 3079, 3080, 3081, 3082, 3083, 3084, 3085, 3086, 3087, 3088, 3174, 3182, 3183, 3184, 3185, 3186, 3187, 3188, 3189, 3190, 3191, 3192, 3193, 3287, 3288, 3289, 3290, 3291, 3292, 3293, 3294, 3295, 3296, 3297, 3298, 3406, 3407, 3408, 3409, 3410, 3411, 3412, 3413, 3414, 3415, 3416, 3417, 3530, 3531, 3532, 3533, 3534, 3535, 3536, 3537, 3538, 3539, 3540, 3541, 3666, 3667, 3668, 3669, 3670, 3671, 3672, 3673, 3674, 3675, 3676, 3677, 3811, 3812, 3813, 3814, 3815, 3816, 3817, 3818, 3819, 3820, 3821, 3822, 3964, 3965, 3966, 3967, 3968, 3969, 3970, 3971, 3972, 3973, 3974, 3975, 4132, 4133, 4134, 4135, 4136, 4137, 4138, 4139, 4140, 4141, 4142, 4143]
[2026-05-25 20:07:30] [INFO ] Actually due to overlaps returned [2270, 2817, 3174, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1811, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1896, 1897, 1898, 1899, 1900, 1901, 1902, 1904, 1905, 1906, 1907, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2124, 2125, 2126, 2127, 2128, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2204, 2205, 2206, 2207, 2208, 2222, 2223, 2224, 2225, 2226, 2227, 2228, 2229, 2230, 2231, 2232, 2233, 2278, 2279, 2280, 2281, 2282, 2283, 2284, 2285, 2286, 2287, 2288, 2289, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2314, 2315, 2316, 2317, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2369, 2370, 2371, 2372, 2373, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2403, 2404, 2405, 2406, 2455, 2456, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2466, 2495, 2496, 2497, 2498, 2499, 2500, 2501, 2502, 2503, 2504, 2505, 2506, 2559, 2560, 2561, 2562, 2563, 2564, 2565, 2566, 2567, 2568, 2569, 2570, 2609, 2610, 2611, 2612, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2683, 2684, 2685, 2686, 2687, 2688, 2689, 2690, 2691, 2692, 2693, 2694, 2743, 2744, 2745, 2746, 2747, 2748, 2749, 2750, 2751, 2752, 2753, 2754, 2825, 2826, 2827, 2828, 2829, 2830, 2831, 2832, 2833, 2834, 2835, 2836, 2898, 2899, 2900, 2901, 2902, 2903, 2904, 2905, 2906, 2907, 2908, 2909, 2989, 2990, 2991, 2992, 2993, 2994, 2995, 2996, 2997, 2998, 2999, 3000, 3077, 3078, 3079, 3080, 3081, 3082, 3083, 3084, 3085, 3086, 3087, 3088, 3182, 3183, 3184, 3185, 3186, 3187, 3188, 3189, 3190, 3191, 3192, 3193, 3287, 3288, 3289, 3290, 3291, 3292, 3293, 3294, 3295, 3296, 3297, 3298, 3406, 3407, 3408, 3409, 3410, 3411, 3412, 3413, 3414, 3415, 3416, 3417, 3530, 3531, 3532, 3533, 3534, 3535, 3536, 3537, 3538, 3539, 3540, 3541, 3666, 3667, 3668, 3669, 3670, 3671, 3672, 3673, 3674, 3675, 3676, 3677, 3811, 3812, 3813, 3814, 3815, 3816, 3817, 3818, 3819, 3820, 3821, 3822, 3964, 3965, 3966, 3967, 3968, 3969, 3970, 3971, 3972, 3973, 3974, 3975, 4132, 4133, 4134, 4135, 4136, 4137, 4138, 4139, 4140, 4141, 4142, 4143]
Discarding 601 places :
Implicit Place search using SMT only with invariants took 9642 ms to find 601 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 4350/19938 places, 8882/29875 transitions.
Discarding 574 places :
Symmetric choice reduction at 0 with 574 rule applications. Total rules 574 place count 3776 transition count 8308
Iterating global reduction 0 with 574 rules applied. Total rules applied 1148 place count 3776 transition count 8308
Discarding 574 places :
Symmetric choice reduction at 0 with 574 rule applications. Total rules 1722 place count 3202 transition count 7734
Iterating global reduction 0 with 574 rules applied. Total rules applied 2296 place count 3202 transition count 7734
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 2342 place count 3156 transition count 7182
Iterating global reduction 0 with 46 rules applied. Total rules applied 2388 place count 3156 transition count 7182
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 2392 place count 3154 transition count 7180
Applied a total of 2392 rules in 2719 ms. Remains 3154 /4350 variables (removed 1196) and now considering 7180/8882 (removed 1702) transitions.
[2026-05-25 20:07:33] [INFO ] Flow matrix only has 6580 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-3510872199541727302.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9247825348262488286.kers'
[2026-05-25 20:07:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3510872199541727302.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9247825348262488286.kers]
Culling duplicate invariants (modulo rational): removing 47 columns.
Culled 47 columns in 3 ms.
// Phase 1: matrix 6580 rows 3107 cols 17350 entries
Finished phase 1 with 2726 SingleSign rule and 350 generalized
[2026-05-25 20:07:33] [INFO ] Computed 78 invariants in 94 ms
Computed 78 P flows in 111 ms.
Exported basis to /tmp/petrispot-output-9247825348262488286.kers
Total runtime 121 ms.
[2026-05-25 20:07:39] [INFO ] Implicit Places using invariants in 5981 ms returned [1203, 1453, 1891]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 5988 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3151/19938 places, 7180/29875 transitions.
Applied a total of 0 rules in 676 ms. Remains 3151 /3151 variables (removed 0) and now considering 7180/7180 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 23530 ms. Remains : 3151/19938 places, 7180/29875 transitions.
[2026-05-25 20:07:40] [INFO ] Flatten gal took : 88 ms
[2026-05-25 20:07:40] [INFO ] Flatten gal took : 108 ms
[2026-05-25 20:07:40] [INFO ] Input system was already deterministic with 7180 transitions.
[2026-05-25 20:07:40] [INFO ] Flatten gal took : 141 ms
[2026-05-25 20:07:41] [INFO ] Flatten gal took : 161 ms
[2026-05-25 20:07:41] [INFO ] Time to serialize gal into /tmp/CTLFireability13336202527690174940.gal : 33 ms
[2026-05-25 20:07:41] [INFO ] Time to serialize properties into /tmp/CTLFireability10924808015930564008.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/CTLFireability13336202527690174940.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10924808015930564008.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 20:08:11] [INFO ] Flatten gal took : 128 ms
[2026-05-25 20:08:11] [INFO ] Applying decomposition
[2026-05-25 20:08:11] [INFO ] Flatten gal took : 142 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/graph15687329108272561918.txt' '-o' '/tmp/graph15687329108272561918.bin' '-w' '/tmp/graph15687329108272561918.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15687329108272561918.bin' '-l' '-1' '-v' '-w' '/tmp/graph15687329108272561918.weights' '-q' '0' '-e' '0.001'
[2026-05-25 20:08:12] [INFO ] Decomposing Gal with order
[2026-05-25 20:08:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 20:08:12] [INFO ] Removed a total of 6687 redundant transitions.
[2026-05-25 20:08:13] [INFO ] Flatten gal took : 710 ms
[2026-05-25 20:08:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 4361 labels/synchronizations in 318 ms.
[2026-05-25 20:08:13] [INFO ] Time to serialize gal into /tmp/CTLFireability13216431929622399249.gal : 49 ms
[2026-05-25 20:08:13] [INFO ] Time to serialize properties into /tmp/CTLFireability9584573364786439453.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/CTLFireability13216431929622399249.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9584573364786439453.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 20:08:44] [INFO ] Flatten gal took : 692 ms
[2026-05-25 20:08:44] [INFO ] Flatten gal took : 551 ms
[2026-05-25 20:08:45] [INFO ] Applying decomposition
[2026-05-25 20:08:46] [INFO ] Flatten gal took : 744 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/graph10116247089437222877.txt' '-o' '/tmp/graph10116247089437222877.bin' '-w' '/tmp/graph10116247089437222877.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10116247089437222877.bin' '-l' '-1' '-v' '-w' '/tmp/graph10116247089437222877.weights' '-q' '0' '-e' '0.001'
[2026-05-25 20:08:48] [INFO ] Decomposing Gal with order
[2026-05-25 20:08:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 20:08:59] [INFO ] Removed a total of 19583 redundant transitions.
[2026-05-25 20:08:59] [INFO ] Flatten gal took : 2073 ms
[2026-05-25 20:09:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 2526 labels/synchronizations in 395 ms.
[2026-05-25 20:09:00] [INFO ] Time to serialize gal into /tmp/CTLFireability8750348210511315151.gal : 138 ms
[2026-05-25 20:09:00] [INFO ] Time to serialize properties into /tmp/CTLFireability17186474438176972385.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/CTLFireability8750348210511315151.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17186474438176972385.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S24C12"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S24C12, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-oct2-177969020300522"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C12.tgz
mv MultiCrashLeafsetExtension-PT-S24C12 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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