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-oct2-177969020300572.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-S32C07, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969020300572
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 27M
-rw-r--r-- 1 mcc users 13K Mar 7 18:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Mar 7 18:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 7 18:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Mar 7 18:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.6K Mar 15 11:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K Mar 15 11:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Mar 15 11:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 11:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Mar 7 18:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Mar 7 18:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Mar 7 18:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Mar 7 18:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 11:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Mar 15 11:44 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 26M 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-S32C07-LTLFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1779744664305

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S32C07
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202604301425
[2026-05-25 21:31:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 21:31:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 21:31:06] [INFO ] Load time of PNML (sax parser for PT used): 1010 ms
[2026-05-25 21:31:06] [INFO ] Transformed 25134 places.
[2026-05-25 21:31:06] [INFO ] Transformed 38317 transitions.
[2026-05-25 21:31:06] [INFO ] Parsed PT model containing 25134 places and 38317 transitions and 148438 arcs in 1337 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Initial state reduction rules removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 65 out of 25134 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25134/25134 places, 38317/38317 transitions.
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 25084 transition count 38317
Applied a total of 50 rules in 2259 ms. Remains 25084 /25134 variables (removed 50) and now considering 38317/38317 (removed 0) transitions.
[2026-05-25 21:31:09] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9635155437853446966.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-162486614621522011.kers'
[2026-05-25 21:31:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9635155437853446966.kers, --Pflows, --basisKERS=/tmp/petrispot-output-162486614621522011.kers]
Culling duplicate invariants (modulo rational): removing 611 columns.
Culled 611 columns in 29 ms.
// Phase 1: matrix 37261 rows 24473 cols 100091 entries
Finished phase 1 with 15712 SingleSign rule and 7739 generalized
[2026-05-25 21:31:10] [INFO ] Computed 1633 invariants in 1021 ms
Computed 1633 P flows in 1023 ms.
Exported basis to /tmp/petrispot-output-162486614621522011.kers
Total runtime 1047 ms.
[2026-05-25 21:31:47] [INFO ] Performed 5121/25084 implicitness test of which 182 returned IMPLICIT in 30 seconds.
[2026-05-25 21:32:18] [INFO ] Performed 8383/25084 implicitness test of which 331 returned IMPLICIT in 60 seconds.
[2026-05-25 21:32:48] [INFO ] Performed 11424/25084 implicitness test of which 495 returned IMPLICIT in 91 seconds.
[2026-05-25 21:33:18] [INFO ] Performed 15540/25084 implicitness test of which 725 returned IMPLICIT in 121 seconds.
[2026-05-25 21:33:49] [INFO ] Performed 18283/25084 implicitness test of which 858 returned IMPLICIT in 151 seconds.
[2026-05-25 21:33:51] [INFO ] Implicit Places using invariants in 161285 ms returned [4, 8, 26, 46, 68, 92, 118, 146, 176, 208, 242, 278, 316, 356, 398, 442, 488, 535, 581, 625, 667, 707, 745, 781, 815, 847, 877, 905, 931, 955, 977, 997, 1015, 1061, 1068, 1085, 1103, 1123, 1145, 1169, 1195, 1223, 1253, 1285, 1319, 1355, 1393, 1433, 1475, 1519, 1564, 1608, 1650, 1690, 1728, 1764, 1798, 1830, 1860, 1888, 1914, 1938, 1960, 1980, 1998, 2015, 2061, 2068, 2085, 2102, 2120, 2140, 2162, 2186, 2212, 2240, 2270, 2302, 2336, 2372, 2410, 2450, 2492, 2535, 2577, 2617, 2655, 2691, 2725, 2757, 2787, 2815, 2841, 2865, 2887, 2907, 2925, 2942, 2959, 3005, 3012, 3029, 3046, 3063, 3081, 3101, 3123, 3147, 3173, 3201, 3231, 3263, 3297, 3333, 3371, 3411, 3452, 3492, 3530, 3566, 3600, 3632, 3662, 3690, 3716, 3740, 3762, 3782, 3800, 3817, 3834, 3851, 3897, 3904, 3921, 3938, 3955, 3972, 3990, 4010, 4032, 4056, 4082, 4110, 4140, 4172, 4206, 4242, 4280, 4319, 4357, 4393, 4427, 4459, 4489, 4517, 4543, 4567, 4589, 4609, 4627, 4644, 4661, 4678, 4695, 4741, 4748, 4765, 4782, 4799, 4816, 4833, 4851, 4871, 4893, 4917, 4943, 4971, 5001, 5033, 5067, 5103, 5140, 5176, 5210, 5242, 5272, 5300, 5326, 5350, 5372, 5392, 5410, 5427, 5444, 5461, 5478, 5495, 5541, 5548, 5565, 5582, 5599, 5616, 5633, 5650, 5668, 5688, 5710, 5734, 5760, 5788, 5818, 5850, 5884, 5919, 5953, 5985, 6015, 6043, 6069, 6093, 6115, 6135, 6153, 6170, 6187, 6204, 6221, 6238, 6255, 6301, 6308, 6325, 6342, 6359, 6376, 6393, 6410, 6427, 6445, 6465, 6487, 6511, 6537, 6565, 6595, 6627, 6660, 6692, 6722, 6750, 6776, 6800, 6822, 6842, 6860, 6877, 6894, 6911, 6928, 6945, 6962, 6979, 7025, 7032, 7049, 7066, 7083, 7100, 7117, 7134, 7151, 7168, 7186, 7206, 7228, 7252, 7278, 7306, 7336, 7367, 7397, 7425, 7451, 7475, 7497, 7517, 7535, 7552, 7569, 7586, 7603, 7620, 7637, 7654, 7671, 7717, 7724, 7741, 7758, 7775, 7792, 7809, 7826, 7843, 7860, 7877, 7895, 7915, 7937, 7961, 7987, 8015, 8044, 8072, 8098, 8122, 8144, 8164, 8182, 8199, 8216, 8233, 8250, 8267, 8284, 8301, 8318, 8335, 8381, 8388, 8405, 8422, 8439, 8456, 8473, 8490, 8507, 8524, 8541, 8558, 8576, 8596, 8618, 8642, 8668, 8695, 8721, 8745, 8767, 8787, 8805, 8822, 8839, 8856, 8873, 8890, 8907, 8924, 8941, 8958, 8975, 9021, 9028, 9045, 9062, 9079, 9096, 9113, 9130, 9147, 9164, 9181, 9198, 9215, 9233, 9253, 9275, 9299, 9324, 9348, 9370, 9390, 9408, 9425, 9442, 9459, 9476, 9493, 9510, 9527, 9544, 9561, 9578, 9595, 9641, 9648, 9665, 9682, 9699, 9716, 9733, 9750, 9767, 9784, 9801, 9818, 9835, 9852, 9870, 9890, 9912, 9935, 9957, 9977, 9995, 10012, 10029, 10046, 10063, 10080, 10097, 10114, 10131, 10148, 10165, 10182, 10199, 10245, 10252, 10269, 10286, 10303, 10320, 10337, 10354, 10371, 10388, 10405, 10422, 10439, 10456, 10473, 10491, 10532, 10552, 10570, 10587, 10604, 10621, 10638, 10655, 10672, 10689, 10706, 10723, 10740, 10757, 10774, 10791, 10837, 10844, 10861, 10878, 10895, 10912, 10929, 10946, 10963, 10980, 10997, 11014, 11031, 11048, 11065, 11082, 11100, 11119, 11137, 11154, 11171, 11188, 11205, 11222, 11239, 11256, 11273, 11290, 11307, 11324, 11341, 11358, 11375, 11421, 11428, 11445, 11462, 11479, 11496, 11513, 11530, 11547, 11564, 11581, 11598, 11615, 11632, 11649, 11666, 11683, 11700, 11717, 11734, 11751, 11768, 11785, 11802, 11819, 11836, 11853, 11870, 11887, 11904, 11921, 11938, 11955, 12001, 12003, 12007, 12024, 12041, 12058, 12075, 12092, 12109, 12126, 12143, 12160, 12177, 12194, 12211, 12228, 12245, 12262, 12279, 12296, 12313, 12330, 12347, 12364, 12381, 12398, 12415, 12432, 12449, 12466, 12483, 12500, 12517, 12534, 12587, 12604, 12621, 12638, 12655, 12672, 12689, 12706, 12723, 12740, 12757, 12774, 12791, 12808, 12825, 12842, 12859, 12876, 12893, 12910, 12927, 12944, 12961, 12978, 12995, 13012, 13029, 13046, 13063, 13080, 13097, 13114, 13160, 13167, 13184, 13201, 13218, 13235, 13252, 13269, 13286, 13303, 13320, 13337, 13354, 13371, 13388, 13405, 13422, 13440, 13459, 13477, 13494, 13511, 13528, 13545, 13562, 13579, 13596, 13613, 13630, 13647, 13664, 13681, 13698, 13744, 13751, 13768, 13785, 13802, 13819, 13836, 13853, 13870, 13887, 13904, 13921, 13938, 13955, 13972, 13989, 14007, 14027, 14048, 14068, 14086, 14103, 14120, 14137, 14154, 14171, 14188, 14205, 14222, 14239, 14256, 14273, 14290, 14336, 14343, 14360, 14377, 14394, 14411, 14428, 14445, 14462, 14479, 14496, 14513, 14530, 14547, 14564, 14582, 14602, 14624, 14647, 14669, 14689, 14707, 14724, 14741, 14758, 14775, 14792, 14809, 14826, 14843, 14860, 14877, 14894, 14940, 14947, 14964, 14981, 14998, 15015, 15032, 15049, 15066, 15083, 15100, 15117, 15134, 15151, 15169, 15189, 15211, 15235, 15260, 15284, 15306, 15326, 15344, 15361, 15378, 15395, 15412, 15429, 15446, 15463, 15480, 15497, 15514, 15560, 15567, 15584, 15601, 15618, 15635, 15652, 15669, 15686, 15703, 15720, 15737, 15754, 15772, 15792, 15814, 15838, 15864, 15891, 15917, 15941, 15963, 15983, 16001, 16018, 16035, 16052, 16069, 16086, 16103, 16120, 16137, 16154, 16200, 16207, 16224, 16241, 16258, 16275, 16292, 16309, 16326, 16343, 16360, 16377, 16395, 16415, 16437, 16461, 16487, 16515, 16544, 16572, 16598, 16622, 16644, 16664, 16682, 16699, 16716, 16733, 16750, 16767, 16784, 16801, 16818, 16864, 16871, 16888, 16905, 16922, 16939, 16956, 16973, 16990, 17007, 17024, 17042, 17062, 17084, 17108, 17134, 17162, 17192, 17223, 17253, 17281, 17307, 17331, 17353, 17373, 17391, 17408, 17425, 17442, 17459, 17476, 17493, 17510, 17556, 17563, 17580, 17597, 17614, 17631, 17648, 17665, 17682, 17699, 17717, 17737, 17759, 17783, 17809, 17837, 17867, 17899, 17932, 17964, 17994, 18022, 18048, 18072, 18094, 18114, 18132, 18149, 18166, 18183, 18200, 18217, 18234, 18280, 18287, 18304, 18321, 18338, 18355, 18372, 18389, 18406, 18424, 18444, 18466, 18490, 18516, 18544, 18574, 18606, 18640, 18675, 18709, 18741, 18771, 18799, 18825, 18849]
[2026-05-25 21:33:51] [INFO ] Actually due to overlaps returned [1061, 2061, 3005, 3897, 4741, 5541, 6301, 7025, 7717, 8381, 9021, 9641, 10245, 10837, 11421, 12001, 13160, 13744, 14336, 14940, 15560, 16200, 16864, 17556, 18280, 4, 488, 877, 905, 931, 955, 977, 997, 1015, 1519, 1888, 1914, 1938, 1960, 1980, 1998, 2015, 2492, 2841, 2865, 2887, 2907, 2925, 2942, 2959, 3411, 3740, 3762, 3782, 3800, 3817, 3834, 3851, 4280, 4589, 4609, 4627, 4644, 4661, 4678, 4695, 5103, 5392, 5410, 5427, 5444, 5461, 5478, 5495, 5884, 6153, 6170, 6187, 6204, 6221, 6238, 6255, 6627, 6877, 6894, 6911, 6928, 6945, 6962, 6979, 7336, 7569, 7586, 7603, 7620, 7637, 7654, 7671, 8015, 8233, 8250, 8267, 8284, 8301, 8318, 8335, 8668, 8873, 8890, 8907, 8924, 8941, 8958, 8975, 9299, 9493, 9510, 9527, 9544, 9561, 9578, 9595, 9912, 10097, 10114, 10131, 10148, 10165, 10182, 10199, 10689, 10706, 10723, 10740, 10757, 10774, 10791, 11100, 11273, 11290, 11307, 11324, 11341, 11358, 11375, 11683, 11853, 11870, 11887, 11904, 11921, 11938, 11955, 12003, 12432, 12449, 12466, 12483, 12500, 12517, 12534, 12859, 13012, 13029, 13046, 13063, 13080, 13097, 13114, 13440, 13596, 13613, 13630, 13647, 13664, 13681, 13698, 14027, 14188, 14205, 14222, 14239, 14256, 14273, 14290, 14624, 14792, 14809, 14826, 14843, 14860, 14877, 14894, 15235, 15412, 15429, 15446, 15463, 15480, 15497, 15514, 15864, 16052, 16069, 16086, 16103, 16120, 16137, 16154, 16515, 16716, 16733, 16750, 16767, 16784, 16801, 16818, 17192, 17408, 17425, 17442, 17459, 17476, 17493, 17510, 17899, 18132, 18149, 18166, 18183, 18200, 18217, 18234, 18640]
Discarding 234 places :
Implicit Place search using SMT only with invariants took 161400 ms to find 234 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24850/25134 places, 38317/38317 transitions.
Applied a total of 0 rules in 1796 ms. Remains 24850 /24850 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 165476 ms. Remains : 24850/25134 places, 38317/38317 transitions.
Starting structural reductions in LTL mode, iteration 0 : 24850/24850 places, 38317/38317 transitions.
Applied a total of 0 rules in 2121 ms. Remains 24850 /24850 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
[2026-05-25 21:33:55] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15153185665378068215.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5633513350170006.kers'
[2026-05-25 21:33:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15153185665378068215.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5633513350170006.kers]
Culling duplicate invariants (modulo rational): removing 446 columns.
Culled 446 columns in 30 ms.
// Phase 1: matrix 37261 rows 24404 cols 99178 entries
Finished phase 1 with 15395 SingleSign rule and 8056 generalized
[2026-05-25 21:33:56] [INFO ] Computed 1399 invariants in 1075 ms
Computed 1399 P flows in 1077 ms.
Exported basis to /tmp/petrispot-output-5633513350170006.kers
Total runtime 1106 ms.
[2026-05-25 21:34:32] [INFO ] Performed 6954/24850 implicitness test of which 192 returned IMPLICIT in 31 seconds.
[2026-05-25 21:35:02] [INFO ] Performed 10131/24850 implicitness test of which 312 returned IMPLICIT in 61 seconds.
[2026-05-25 21:35:33] [INFO ] Performed 14754/24850 implicitness test of which 505 returned IMPLICIT in 91 seconds.
[2026-05-25 21:36:04] [INFO ] Performed 18050/24850 implicitness test of which 625 returned IMPLICIT in 122 seconds.
[2026-05-25 21:36:34] [INFO ] Performed 23357/24850 implicitness test of which 827 returned IMPLICIT in 152 seconds.
[2026-05-25 21:36:36] [INFO ] Implicit Places using invariants in 161275 ms returned [7, 25, 45, 67, 91, 117, 145, 175, 207, 241, 277, 315, 355, 397, 441, 533, 579, 623, 665, 705, 743, 779, 813, 845, 1058, 1075, 1093, 1113, 1135, 1159, 1185, 1213, 1243, 1275, 1309, 1345, 1383, 1423, 1465, 1553, 1597, 1639, 1679, 1717, 1753, 1787, 1819, 1849, 2049, 2066, 2083, 2101, 2121, 2143, 2167, 2193, 2221, 2251, 2283, 2317, 2353, 2391, 2431, 2515, 2557, 2597, 2635, 2671, 2705, 2737, 2767, 2795, 2984, 3001, 3018, 3035, 3053, 3073, 3095, 3119, 3145, 3173, 3203, 3235, 3269, 3305, 3343, 3423, 3463, 3501, 3537, 3571, 3603, 3633, 3661, 3687, 3867, 3884, 3901, 3918, 3935, 3953, 3973, 3995, 4019, 4045, 4073, 4103, 4135, 4169, 4205, 4281, 4319, 4355, 4389, 4421, 4451, 4479, 4505, 4529, 4702, 4719, 4736, 4753, 4770, 4787, 4805, 4825, 4847, 4871, 4897, 4925, 4955, 4987, 5021, 5093, 5129, 5163, 5195, 5225, 5253, 5279, 5303, 5325, 5493, 5510, 5527, 5544, 5561, 5578, 5595, 5613, 5633, 5655, 5679, 5705, 5733, 5763, 5795, 5863, 5897, 5929, 5959, 5987, 6013, 6037, 6059, 6079, 6244, 6261, 6278, 6295, 6312, 6329, 6346, 6363, 6381, 6401, 6423, 6447, 6473, 6501, 6531, 6595, 6627, 6657, 6685, 6711, 6735, 6757, 6777, 6795, 6959, 6976, 6993, 7010, 7027, 7044, 7061, 7078, 7095, 7113, 7133, 7155, 7179, 7205, 7233, 7293, 7323, 7351, 7377, 7401, 7423, 7443, 7461, 7478, 7642, 7659, 7676, 7693, 7710, 7727, 7744, 7761, 7778, 7795, 7813, 7833, 7855, 7879, 7905, 7961, 7989, 8015, 8039, 8061, 8081, 8099, 8116, 8133, 8297, 8314, 8331, 8348, 8365, 8382, 8399, 8416, 8433, 8450, 8467, 8485, 8505, 8527, 8551, 8603, 8629, 8653, 8675, 8695, 8713, 8730, 8747, 8764, 8928, 8945, 8962, 8979, 8996, 9013, 9030, 9047, 9064, 9081, 9098, 9115, 9133, 9153, 9175, 9223, 9247, 9269, 9289, 9307, 9324, 9341, 9358, 9375, 9539, 9556, 9573, 9590, 9607, 9624, 9641, 9658, 9675, 9692, 9709, 9726, 9743, 9761, 9781, 9825, 9847, 9867, 9885, 9902, 9919, 9936, 9953, 9970, 10134, 10151, 10168, 10185, 10202, 10219, 10236, 10253, 10270, 10287, 10304, 10321, 10338, 10355, 10373, 10414, 10434, 10452, 10469, 10486, 10503, 10520, 10537, 10554, 10718, 10735, 10752, 10769, 10786, 10803, 10820, 10837, 10854, 10871, 10888, 10905, 10922, 10939, 10956, 10992, 11010, 11027, 11044, 11061, 11078, 11095, 11112, 11129, 11293, 11310, 11327, 11344, 11361, 11378, 11395, 11412, 11429, 11446, 11463, 11480, 11497, 11514, 11531, 11564, 11581, 11598, 11615, 11632, 11649, 11666, 11683, 11700, 11862, 11879, 11896, 11913, 11930, 11947, 11964, 11981, 11998, 12015, 12032, 12049, 12066, 12083, 12100, 12117, 12134, 12151, 12168, 12185, 12202, 12219, 12236, 12253, 12270, 12435, 12452, 12469, 12486, 12503, 12520, 12537, 12554, 12571, 12588, 12605, 12622, 12639, 12656, 12673, 12690, 12723, 12740, 12757, 12774, 12791, 12808, 12825, 12842, 13006, 13023, 13040, 13057, 13074, 13091, 13108, 13125, 13142, 13159, 13176, 13193, 13210, 13227, 13244, 13261, 13297, 13315, 13332, 13349, 13366, 13383, 13400, 13417, 13581, 13598, 13615, 13632, 13649, 13666, 13683, 13700, 13717, 13734, 13751, 13768, 13785, 13802, 13819, 13837, 13877, 13897, 13915, 13932, 13949, 13966, 13983, 14000, 14164, 14181, 14198, 14215, 14232, 14249, 14266, 14283, 14300, 14317, 14334, 14351, 14368, 14385, 14403, 14423, 14467, 14489, 14509, 14527, 14544, 14561, 14578, 14595, 14759, 14776, 14793, 14810, 14827, 14844, 14861, 14878, 14895, 14912, 14929, 14946, 14963, 14981, 15001, 15023, 15071, 15095, 15117, 15137, 15155, 15172, 15189, 15206, 15370, 15387, 15404, 15421, 15438, 15455, 15472, 15489, 15506, 15523, 15540, 15557, 15575, 15595, 15617, 15641, 15693, 15719, 15743, 15765, 15785, 15803, 15820, 15837, 16001, 16018, 16035, 16052, 16069, 16086, 16103, 16120, 16137, 16154, 16171, 16189, 16209, 16231, 16255, 16281, 16337, 16365, 16391, 16415, 16437, 16457, 16475, 16492, 16656, 16673, 16690, 16707, 16724, 16741, 16758, 16775, 16792, 16809, 16827, 16847, 16869, 16893, 16919, 16947, 17007, 17037, 17065, 17091, 17115, 17137, 17157, 17175, 17339, 17356, 17373, 17390, 17407, 17424, 17441, 17458, 17475, 17493, 17513, 17535, 17559, 17585, 17613, 17643, 17707, 17739, 17769, 17797, 17823, 17847, 17869, 17889, 18054, 18071, 18088, 18105, 18122, 18139, 18156, 18173, 18191, 18211, 18233, 18257, 18283, 18311, 18341, 18373, 18441, 18475, 18507, 18537, 18565, 18591, 18615, 18637, 18657, 18675, 18692, 18709, 18726, 18743, 18760, 18806, 18813, 18830, 18847, 18864, 18881, 18898, 18915, 18933, 18953, 18975, 18999, 19025, 19053, 19083, 19115, 19149, 19185, 19222, 19258, 19292, 19324, 19354, 19382, 19408, 19432, 19454, 19474, 19492, 19509, 19526, 19543, 19560, 19606, 19613, 19630, 19647, 19664, 19681, 19698, 19716, 19736, 19758, 19782, 19808, 19836, 19866, 19898, 19932, 19968, 20006, 20045, 20083, 20119, 20153, 20185, 20215, 20243, 20269, 20293, 20315, 20335, 20353, 20370, 20387, 20404, 20450, 20457, 20474, 20491, 20508, 20525, 20543, 20563, 20585, 20609, 20635, 20663, 20693, 20725, 20759, 20795, 20833, 20873, 20914, 20954, 20992, 21028, 21062, 21094, 21124, 21152, 21178, 21202, 21224, 21244, 21262, 21279, 21296, 21342, 21349, 21366, 21383, 21400, 21418, 21438, 21460, 21484, 21510, 21538, 21568, 21600, 21634, 21670, 21708, 21748, 21790, 21833, 21875, 21915, 21953, 21989, 22023, 22055, 22085, 22113, 22139, 22163, 22185, 22205, 22223, 22240, 22286, 22293, 22310, 22327, 22345, 22365, 22387, 22411, 22437, 22465, 22495, 22527, 22561, 22597, 22635, 22675, 22717, 22761, 22806, 22850, 22892, 22932, 22970, 23006, 23040, 23072, 23102, 23130, 23156, 23180, 23202, 23222, 23240, 23286, 23288, 23292, 23309, 23327, 23347, 23369, 23393, 23419, 23447, 23477, 23509, 23543, 23579, 23617, 23657, 23699, 23743, 23789, 23836, 23882, 23926, 23968]
[2026-05-25 21:36:36] [INFO ] Actually due to overlaps returned [18806, 19606, 20450, 21342, 22286, 23286, 7, 25, 45, 67, 91, 117, 145, 175, 207, 241, 277, 315, 355, 397, 441, 533, 579, 623, 665, 705, 743, 779, 813, 845, 1058, 1075, 1093, 1113, 1135, 1159, 1185, 1213, 1243, 1275, 1309, 1345, 1383, 1423, 1465, 1553, 1597, 1639, 1679, 1717, 1753, 1787, 1819, 1849, 2049, 2066, 2083, 2101, 2121, 2143, 2167, 2193, 2221, 2251, 2283, 2317, 2353, 2391, 2431, 2515, 2557, 2597, 2635, 2671, 2705, 2737, 2767, 2795, 2984, 3001, 3018, 3035, 3053, 3073, 3095, 3119, 3145, 3173, 3203, 3235, 3269, 3305, 3343, 3423, 3463, 3501, 3537, 3571, 3603, 3633, 3661, 3687, 3867, 3884, 3901, 3918, 3935, 3953, 3973, 3995, 4019, 4045, 4073, 4103, 4135, 4169, 4205, 4281, 4319, 4355, 4389, 4421, 4451, 4479, 4505, 4529, 4702, 4719, 4736, 4753, 4770, 4787, 4805, 4825, 4847, 4871, 4897, 4925, 4955, 4987, 5021, 5093, 5129, 5163, 5195, 5225, 5253, 5279, 5303, 5325, 5493, 5510, 5527, 5544, 5561, 5578, 5595, 5613, 5633, 5655, 5679, 5705, 5733, 5763, 5795, 5863, 5897, 5929, 5959, 5987, 6013, 6037, 6059, 6079, 6244, 6261, 6278, 6295, 6312, 6329, 6346, 6363, 6381, 6401, 6423, 6447, 6473, 6501, 6531, 6595, 6627, 6657, 6685, 6711, 6735, 6757, 6777, 6795, 6959, 6976, 6993, 7010, 7027, 7044, 7061, 7078, 7095, 7113, 7133, 7155, 7179, 7205, 7233, 7293, 7323, 7351, 7377, 7401, 7423, 7443, 7461, 7478, 7642, 7659, 7676, 7693, 7710, 7727, 7744, 7761, 7778, 7795, 7813, 7833, 7855, 7879, 7905, 7961, 7989, 8015, 8039, 8061, 8081, 8099, 8116, 8133, 8297, 8314, 8331, 8348, 8365, 8382, 8399, 8416, 8433, 8450, 8467, 8485, 8505, 8527, 8551, 8603, 8629, 8653, 8675, 8695, 8713, 8730, 8747, 8764, 8928, 8945, 8962, 8979, 8996, 9013, 9030, 9047, 9064, 9081, 9098, 9115, 9133, 9153, 9175, 9223, 9247, 9269, 9289, 9307, 9324, 9341, 9358, 9375, 9539, 9556, 9573, 9590, 9607, 9624, 9641, 9658, 9675, 9692, 9709, 9726, 9743, 9761, 9781, 9825, 9847, 9867, 9885, 9902, 9919, 9936, 9953, 9970, 10134, 10151, 10168, 10185, 10202, 10219, 10236, 10253, 10270, 10287, 10304, 10321, 10338, 10355, 10373, 10414, 10434, 10452, 10469, 10486, 10503, 10520, 10537, 10554, 10718, 10735, 10752, 10769, 10786, 10803, 10820, 10837, 10854, 10871, 10888, 10905, 10922, 10939, 10956, 10992, 11010, 11027, 11044, 11061, 11078, 11095, 11112, 11129, 11293, 11310, 11327, 11344, 11361, 11378, 11395, 11412, 11429, 11446, 11463, 11480, 11497, 11514, 11531, 11564, 11581, 11598, 11615, 11632, 11649, 11666, 11683, 11700, 11862, 11879, 11896, 11913, 11930, 11947, 11964, 11981, 11998, 12015, 12032, 12049, 12066, 12083, 12100, 12117, 12134, 12151, 12168, 12185, 12202, 12219, 12236, 12253, 12270, 12435, 12452, 12469, 12486, 12503, 12520, 12537, 12554, 12571, 12588, 12605, 12622, 12639, 12656, 12673, 12690, 12723, 12740, 12757, 12774, 12791, 12808, 12825, 12842, 13006, 13023, 13040, 13057, 13074, 13091, 13108, 13125, 13142, 13159, 13176, 13193, 13210, 13227, 13244, 13261, 13297, 13315, 13332, 13349, 13366, 13383, 13400, 13417, 13581, 13598, 13615, 13632, 13649, 13666, 13683, 13700, 13717, 13734, 13751, 13768, 13785, 13802, 13819, 13837, 13877, 13897, 13915, 13932, 13949, 13966, 13983, 14000, 14164, 14181, 14198, 14215, 14232, 14249, 14266, 14283, 14300, 14317, 14334, 14351, 14368, 14385, 14403, 14423, 14467, 14489, 14509, 14527, 14544, 14561, 14578, 14595, 14759, 14776, 14793, 14810, 14827, 14844, 14861, 14878, 14895, 14912, 14929, 14946, 14963, 14981, 15001, 15023, 15071, 15095, 15117, 15137, 15155, 15172, 15189, 15206, 15370, 15387, 15404, 15421, 15438, 15455, 15472, 15489, 15506, 15523, 15540, 15557, 15575, 15595, 15617, 15641, 15693, 15719, 15743, 15765, 15785, 15803, 15820, 15837, 16001, 16018, 16035, 16052, 16069, 16086, 16103, 16120, 16137, 16154, 16171, 16189, 16209, 16231, 16255, 16281, 16337, 16365, 16391, 16415, 16437, 16457, 16475, 16492, 16656, 16673, 16690, 16707, 16724, 16741, 16758, 16775, 16792, 16809, 16827, 16847, 16869, 16893, 16919, 16947, 17007, 17037, 17065, 17091, 17115, 17137, 17157, 17175, 17339, 17356, 17373, 17390, 17407, 17424, 17441, 17458, 17475, 17493, 17513, 17535, 17559, 17585, 17613, 17643, 17707, 17739, 17769, 17797, 17823, 17847, 17869, 17889, 18054, 18071, 18088, 18105, 18122, 18139, 18156, 18173, 18191, 18211, 18233, 18257, 18283, 18311, 18341, 18373, 18441, 18475, 18507, 18537, 18565, 18591, 18615, 18637, 18657, 18760, 18813, 18830, 18847, 18864, 18881, 18898, 18915, 18933, 18953, 18975, 18999, 19025, 19053, 19083, 19115, 19149, 19185, 19222, 19258, 19292, 19324, 19354, 19382, 19408, 19432, 19454, 19560, 19613, 19630, 19647, 19664, 19681, 19698, 19716, 19736, 19758, 19782, 19808, 19836, 19866, 19898, 19932, 19968, 20006, 20045, 20083, 20119, 20153, 20185, 20215, 20243, 20269, 20293, 20404, 20457, 20474, 20491, 20508, 20525, 20543, 20563, 20585, 20609, 20635, 20663, 20693, 20725, 20759, 20795, 20833, 20873, 20914, 20954, 20992, 21028, 21062, 21094, 21124, 21152, 21178, 21296, 21349, 21366, 21383, 21400, 21418, 21438, 21460, 21484, 21510, 21538, 21568, 21600, 21634, 21670, 21708, 21748, 21790, 21833, 21875, 21915, 21953, 21989, 22023, 22055, 22085, 22113, 22240, 22293, 22310, 22327, 22345, 22365, 22387, 22411, 22437, 22465, 22495, 22527, 22561, 22597, 22635, 22675, 22717, 22761, 22806, 22850, 22892, 22932, 22970, 23006, 23040, 23072, 23102, 23240, 23288, 23292, 23309, 23327, 23347, 23369, 23393, 23419, 23447, 23477, 23509, 23543, 23579, 23617, 23657, 23699, 23743, 23789, 23836, 23882, 23926, 23968]
Discarding 814 places :
Implicit Place search using SMT only with invariants took 161345 ms to find 814 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24036/24850 places, 38317/38317 transitions.
Applied a total of 0 rules in 1498 ms. Remains 24036 /24036 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 164967 ms. Remains : 24036/24850 places, 38317/38317 transitions.
Support contains 65 out of 24036 places after structural reductions.
[2026-05-25 21:36:39] [INFO ] Flatten gal took : 1277 ms
[2026-05-25 21:36:40] [INFO ] Flatten gal took : 1045 ms
[2026-05-25 21:36:42] [INFO ] Input system was already deterministic with 38317 transitions.
RANDOM walk for 40000 steps (556 resets) in 4136 ms. (9 steps per ms) remains 25/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 24/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 24/24 properties
[2026-05-25 21:36:44] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16913429904430719205.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9761128325497956757.kers'
[2026-05-25 21:36:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16913429904430719205.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9761128325497956757.kers]
Culling duplicate invariants (modulo rational): removing 77 columns.
Culled 77 columns in 26 ms.
// Phase 1: matrix 37261 rows 23959 cols 98102 entries
Finished phase 1 with 15230 SingleSign rule and 8221 generalized
[2026-05-25 21:36:45] [INFO ] Computed 585 invariants in 1163 ms
Computed 585 P flows in 1164 ms.
Exported basis to /tmp/petrispot-output-9761128325497956757.kers
Total runtime 1199 ms.
[2026-05-25 21:36:46] [INFO ] State equation strengthened by 12322 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 24 unsolved
Problem AtomicPropp1 is UNSAT
At refinement iteration 1 (OVERLAPS) 21407/21452 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 23 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 21452/61297 variables, and 5 constraints, problems are : Problem set: 1 solved, 23 unsolved in 123680 ms.
Refiners :[Positive P Invariants (semi-flows): 5/33 constraints, Generalized P Invariants (flows): 0/552 constraints, State Equation: 0/24036 constraints, ReadFeed: 0/12322 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 23 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 21409/21450 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 23 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 21450/61297 variables, and 5 constraints, problems are : Problem set: 1 solved, 23 unsolved in 123643 ms.
Refiners :[Positive P Invariants (semi-flows): 5/33 constraints, Generalized P Invariants (flows): 0/552 constraints, State Equation: 0/24036 constraints, ReadFeed: 0/12322 constraints, PredecessorRefiner: 0/24 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 248985ms problems are : Problem set: 1 solved, 23 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 41 out of 24036 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7291 transitions
Trivial Post-agglo rules discarded 7291 transitions
Performed 7291 trivial Post agglomeration. Transition count delta: 7291
Iterating post reduction 0 with 7291 rules applied. Total rules applied 7291 place count 24036 transition count 31026
Reduce places removed 7291 places and 0 transitions.
Performed 95 Post agglomeration using F-continuation condition.Transition count delta: 95
Iterating post reduction 1 with 7386 rules applied. Total rules applied 14677 place count 16745 transition count 30931
Reduce places removed 95 places and 0 transitions.
Iterating post reduction 2 with 95 rules applied. Total rules applied 14772 place count 16650 transition count 30931
Performed 455 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 455 Pre rules applied. Total rules applied 14772 place count 16650 transition count 30476
Deduced a syphon composed of 455 places in 45 ms
Reduce places removed 455 places and 0 transitions.
Iterating global reduction 3 with 910 rules applied. Total rules applied 15682 place count 16195 transition count 30476
Discarding 6918 places :
Symmetric choice reduction at 3 with 6918 rule applications. Total rules 22600 place count 9277 transition count 23558
Iterating global reduction 3 with 6918 rules applied. Total rules applied 29518 place count 9277 transition count 23558
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 29518 place count 9277 transition count 23552
Deduced a syphon composed of 6 places in 19 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 29530 place count 9271 transition count 23552
Discarding 977 places :
Symmetric choice reduction at 3 with 977 rule applications. Total rules 30507 place count 8294 transition count 16713
Iterating global reduction 3 with 977 rules applied. Total rules applied 31484 place count 8294 transition count 16713
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 27 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 31544 place count 8264 transition count 16683
Free-agglomeration rule (complex) applied 568 times.
Iterating global reduction 3 with 568 rules applied. Total rules applied 32112 place count 8264 transition count 21887
Reduce places removed 568 places and 0 transitions.
Iterating post reduction 3 with 568 rules applied. Total rules applied 32680 place count 7696 transition count 21887
Partial Free-agglomeration rule applied 258 times.
Drop transitions (Partial Free agglomeration) removed 258 transitions
Iterating global reduction 4 with 258 rules applied. Total rules applied 32938 place count 7696 transition count 21887
Applied a total of 32938 rules in 14488 ms. Remains 7696 /24036 variables (removed 16340) and now considering 21887/38317 (removed 16430) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14490 ms. Remains : 7696/24036 places, 21887/38317 transitions.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Computed a total of 18020 stabilizing places and 26348 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 24036 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7376 transitions
Trivial Post-agglo rules discarded 7376 transitions
Performed 7376 trivial Post agglomeration. Transition count delta: 7376
Iterating post reduction 0 with 7376 rules applied. Total rules applied 7376 place count 24036 transition count 30941
Reduce places removed 7376 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 7392 rules applied. Total rules applied 14768 place count 16660 transition count 30925
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 14784 place count 16644 transition count 30925
Performed 461 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 461 Pre rules applied. Total rules applied 14784 place count 16644 transition count 30464
Deduced a syphon composed of 461 places in 42 ms
Reduce places removed 461 places and 0 transitions.
Iterating global reduction 3 with 922 rules applied. Total rules applied 15706 place count 16183 transition count 30464
Discarding 6929 places :
Symmetric choice reduction at 3 with 6929 rule applications. Total rules 22635 place count 9254 transition count 23535
Iterating global reduction 3 with 6929 rules applied. Total rules applied 29564 place count 9254 transition count 23535
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 29564 place count 9254 transition count 23522
Deduced a syphon composed of 13 places in 19 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 29590 place count 9241 transition count 23522
Discarding 989 places :
Symmetric choice reduction at 3 with 989 rule applications. Total rules 30579 place count 8252 transition count 16599
Iterating global reduction 3 with 989 rules applied. Total rules applied 31568 place count 8252 transition count 16599
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 21 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 31634 place count 8219 transition count 16566
Applied a total of 31634 rules in 12537 ms. Remains 8219 /24036 variables (removed 15817) and now considering 16566/38317 (removed 21751) transitions.
[2026-05-25 21:41:21] [INFO ] Flow matrix only has 15510 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7848682233091510382.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9086485196980120832.kers'
[2026-05-25 21:41:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7848682233091510382.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9086485196980120832.kers]
Culling duplicate invariants (modulo rational): removing 77 columns.
Culled 77 columns in 30 ms.
// Phase 1: matrix 15510 rows 8142 cols 41868 entries
Finished phase 1 with 6134 SingleSign rule and 1500 generalized
[2026-05-25 21:41:21] [INFO ] Computed 585 invariants in 467 ms
Computed 585 P flows in 468 ms.
Exported basis to /tmp/petrispot-output-9086485196980120832.kers
Total runtime 485 ms.
[2026-05-25 21:41:45] [INFO ] Implicit Places using invariants in 23985 ms returned [9, 10, 11, 12, 13, 14, 15, 316, 317, 318, 319, 320, 321, 322, 556, 557, 558, 559, 560, 561, 562, 831, 832, 833, 834, 835, 836, 837, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2188, 2189, 2190, 2191, 2192, 2193, 2194, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2476, 2477, 2478, 2480, 2481, 2482, 2618, 2619, 2620, 2621, 2622, 2623, 2624, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2846, 2847, 2848, 2849, 2850, 2851, 2852, 2939, 2940, 2941, 2942, 2943, 2944, 2945, 3039, 3040, 3041, 3042, 3043, 3044, 3045, 3119, 3120, 3121, 3122, 3123, 3124, 3125, 3202, 3203, 3204, 3205, 3206, 3207, 3208, 3271, 3272, 3273, 3274, 3275, 3276, 3277, 3339, 3340, 3341, 3342, 3343, 3344, 3345, 3399, 3400, 3401, 3402, 3403, 3404, 3405, 3454, 3455, 3456, 3457, 3458, 3459, 3460, 3507, 3508, 3509, 3510, 3511, 3512, 3513, 3551, 3552, 3553, 3554, 3555, 3556, 3557, 3599, 3600, 3601, 3602, 3603, 3604, 3605, 3624, 3635, 3636, 3637, 3638, 3639, 3640, 3641, 3680, 3681, 3682, 3683, 3684, 3685, 3686, 3708, 3709, 3710, 3711, 3712, 3713, 3714, 3752, 3753, 3754, 3755, 3756, 3757, 3758, 3776, 3777, 3778, 3779, 3780, 3781, 3782, 3818, 3819, 3820, 3821, 3822, 3823, 3824, 3842, 3843, 3844, 3845, 3846, 3847, 3848, 3879, 3887, 3888, 3889, 3890, 3891, 3892, 3893, 3911, 3912, 3913, 3914, 3915, 3916, 3917, 3955, 3956, 3957, 3958, 3959, 3960, 3961, 3982, 3983, 3984, 3985, 3986, 3987, 3988, 4027, 4028, 4029, 4030, 4031, 4032, 4033, 4059, 4060, 4061, 4062, 4063, 4064, 4065, 4107, 4108, 4109, 4110, 4111, 4112, 4113, 4146, 4147, 4148, 4149, 4150, 4151, 4152, 4199, 4200, 4201, 4202, 4203, 4204, 4205, 4247, 4248, 4249, 4250, 4251, 4252, 4253, 4307, 4308, 4309, 4310, 4311, 4312, 4313, 4366, 4367, 4368, 4369, 4370, 4371, 4372, 4435, 4436, 4437, 4438, 4439, 4440, 4441, 4507, 4508, 4509, 4510, 4511, 4512, 4513, 4587, 4588, 4589, 4590, 4591, 4592, 4593, 4674, 4675, 4676, 4677, 4678, 4679, 4680, 4767, 4768, 4769, 4770, 4771, 4772, 4773, 4871, 4872, 4873, 4874, 4875, 4876, 4877, 4979, 4980, 4981, 4982, 4983, 4984, 4985, 5102, 5103, 5104, 5105, 5106, 5107, 5108, 5199, 5201, 5203, 5205, 5207, 5232, 5233, 5234, 5235, 5236, 5237, 5238, 5376, 5377, 5378, 5379, 5380, 5381, 5382, 5491, 5494, 5496, 5498, 5500, 5525, 5526, 5527, 5528, 5529, 5530, 5531, 5692, 5693, 5694, 5695, 5696, 5697, 5698, 5825, 5830, 5833, 5835, 5837, 5862, 5863, 5864, 5865, 5866, 5867, 5868, 6054, 6055, 6056, 6057, 6058, 6059, 6060, 6205, 6212, 6217, 6220, 6222, 6247, 6248, 6249, 6250, 6251, 6252, 6253, 6466, 6467, 6468, 6469, 6470, 6471, 6472, 6635, 6644, 6651, 6656, 6659, 6684, 6685, 6686, 6687, 6688, 6689, 6690, 6932, 6933, 6934, 6935, 6936, 6937, 6938, 7119, 7130, 7139, 7146, 7151, 7175, 7176, 7177, 7178, 7179, 7180, 7181, 7454, 7455, 7456, 7457, 7458, 7459, 7460, 7569, 7592, 7613, 7632, 7649, 7664, 7677, 7688, 7697, 7704, 7709, 7727]
[2026-05-25 21:41:45] [INFO ] Actually due to overlaps returned [3879, 7727, 9, 10, 11, 12, 13, 14, 15, 316, 317, 318, 319, 320, 321, 322, 556, 557, 558, 559, 560, 561, 562, 831, 832, 833, 834, 835, 836, 837, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2188, 2189, 2190, 2191, 2192, 2193, 2194, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2476, 2477, 2478, 2480, 2481, 2482, 2618, 2619, 2620, 2621, 2622, 2623, 2624, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2846, 2847, 2848, 2849, 2850, 2851, 2852, 2939, 2940, 2941, 2942, 2943, 2944, 2945, 3039, 3040, 3041, 3042, 3043, 3044, 3045, 3119, 3120, 3121, 3122, 3123, 3124, 3125, 3202, 3203, 3204, 3205, 3206, 3207, 3208, 3271, 3272, 3273, 3274, 3275, 3276, 3277, 3339, 3340, 3341, 3342, 3343, 3344, 3345, 3399, 3400, 3401, 3402, 3403, 3404, 3405, 3454, 3455, 3456, 3457, 3458, 3459, 3460, 3507, 3508, 3509, 3510, 3511, 3512, 3513, 3551, 3552, 3553, 3554, 3555, 3556, 3557, 3599, 3600, 3601, 3602, 3603, 3604, 3605, 3635, 3636, 3637, 3638, 3639, 3640, 3641, 3680, 3681, 3682, 3683, 3684, 3685, 3686, 3708, 3709, 3710, 3711, 3712, 3713, 3714, 3752, 3753, 3754, 3755, 3756, 3757, 3758, 3776, 3777, 3778, 3779, 3780, 3781, 3782, 3818, 3819, 3820, 3821, 3822, 3823, 3824, 3842, 3843, 3844, 3845, 3846, 3847, 3848, 3887, 3888, 3889, 3890, 3891, 3892, 3893, 3911, 3912, 3913, 3914, 3915, 3916, 3917, 3955, 3956, 3957, 3958, 3959, 3960, 3961, 3982, 3983, 3984, 3985, 3986, 3987, 3988, 4027, 4028, 4029, 4030, 4031, 4032, 4033, 4059, 4060, 4061, 4062, 4063, 4064, 4065, 4107, 4108, 4109, 4110, 4111, 4112, 4113, 4146, 4147, 4148, 4149, 4150, 4151, 4152, 4199, 4200, 4201, 4202, 4203, 4204, 4205, 4247, 4248, 4249, 4250, 4251, 4252, 4253, 4307, 4308, 4309, 4310, 4311, 4312, 4313, 4366, 4367, 4368, 4369, 4370, 4371, 4372, 4435, 4436, 4437, 4438, 4439, 4440, 4441, 4507, 4508, 4509, 4510, 4511, 4512, 4513, 4587, 4588, 4589, 4590, 4591, 4592, 4593, 4674, 4675, 4676, 4677, 4678, 4679, 4680, 4767, 4768, 4769, 4770, 4771, 4772, 4773, 4871, 4872, 4873, 4874, 4875, 4876, 4877, 4979, 4980, 4981, 4982, 4983, 4984, 4985, 5102, 5103, 5104, 5105, 5106, 5107, 5108, 5199, 5201, 5203, 5205, 5207, 5232, 5233, 5234, 5235, 5236, 5237, 5238, 5376, 5377, 5378, 5379, 5380, 5381, 5382, 5491, 5494, 5496, 5498, 5500, 5525, 5526, 5527, 5528, 5529, 5530, 5531, 5692, 5693, 5694, 5695, 5696, 5697, 5698, 5825, 5830, 5833, 5835, 5837, 5862, 5863, 5864, 5865, 5866, 5867, 5868, 6054, 6055, 6056, 6057, 6058, 6059, 6060, 6205, 6212, 6217, 6220, 6222, 6247, 6248, 6249, 6250, 6251, 6252, 6253, 6466, 6467, 6468, 6469, 6470, 6471, 6472, 6635, 6644, 6651, 6656, 6659, 6684, 6685, 6686, 6687, 6688, 6689, 6690, 6932, 6933, 6934, 6935, 6936, 6937, 6938, 7119, 7130, 7139, 7146, 7151, 7175, 7176, 7177, 7178, 7179, 7180, 7181, 7454, 7455, 7456, 7457, 7458, 7459, 7460, 7569, 7592, 7613, 7632, 7649, 7664, 7677, 7688, 7697, 7704, 7709]
Discarding 504 places :
Implicit Place search using SMT only with invariants took 24013 ms to find 504 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 7715/24036 places, 16566/38317 transitions.
Discarding 447 places :
Symmetric choice reduction at 0 with 447 rule applications. Total rules 447 place count 7268 transition count 16119
Iterating global reduction 0 with 447 rules applied. Total rules applied 894 place count 7268 transition count 16119
Discarding 447 places :
Symmetric choice reduction at 0 with 447 rule applications. Total rules 1341 place count 6821 transition count 15672
Iterating global reduction 0 with 447 rules applied. Total rules applied 1788 place count 6821 transition count 15672
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 1851 place count 6758 transition count 15231
Iterating global reduction 0 with 63 rules applied. Total rules applied 1914 place count 6758 transition count 15231
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 1916 place count 6757 transition count 15230
Applied a total of 1916 rules in 12877 ms. Remains 6757 /7715 variables (removed 958) and now considering 15230/16566 (removed 1336) transitions.
[2026-05-25 21:41:58] [INFO ] Flow matrix only has 14174 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11086342620024886926.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3593642784344224095.kers'
[2026-05-25 21:41:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11086342620024886926.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3593642784344224095.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 17 ms.
// Phase 1: matrix 14174 rows 6695 cols 37030 entries
Finished phase 1 with 6102 SingleSign rule and 574 generalized
[2026-05-25 21:41:58] [INFO ] Computed 81 invariants in 438 ms
Computed 81 P flows in 439 ms.
Exported basis to /tmp/petrispot-output-3593642784344224095.kers
Total runtime 450 ms.
[2026-05-25 21:42:17] [INFO ] Implicit Places using invariants in 19157 ms returned [3245]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 19168 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 6756/24036 places, 15230/38317 transitions.
Applied a total of 0 rules in 2899 ms. Remains 6756 /6756 variables (removed 0) and now considering 15230/15230 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 71496 ms. Remains : 6756/24036 places, 15230/38317 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Stuttering acceptance computed with spot in 403 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-00
Stuttering criterion allowed to conclude after 49 steps with 0 reset in 12 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-00 finished in 72086 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0)&&X(p1)) U ((X(p2)&&F(!p3))||X(G(p2)))))'
Support contains 6 out of 24036 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2723 ms. Remains 24036 /24036 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
[2026-05-25 21:42:23] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8829584397080108802.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15197923628057861577.kers'
[2026-05-25 21:42:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8829584397080108802.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15197923628057861577.kers]
Culling duplicate invariants (modulo rational): removing 77 columns.
Culled 77 columns in 34 ms.
// Phase 1: matrix 37261 rows 23959 cols 98102 entries
Finished phase 1 with 15230 SingleSign rule and 8221 generalized
[2026-05-25 21:42:24] [INFO ] Computed 585 invariants in 1201 ms
Computed 585 P flows in 1203 ms.
Exported basis to /tmp/petrispot-output-15197923628057861577.kers
Total runtime 1272 ms.
[2026-05-25 21:43:00] [INFO ] Performed 6763/24036 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 21:43:30] [INFO ] Performed 13096/24036 implicitness test of which 2 returned IMPLICIT in 60 seconds.
[2026-05-25 21:44:00] [INFO ] Performed 17426/24036 implicitness test of which 2 returned IMPLICIT in 90 seconds.
[2026-05-25 21:44:30] [INFO ] Performed 23567/24036 implicitness test of which 44 returned IMPLICIT in 120 seconds.
[2026-05-25 21:44:52] [INFO ] Implicit Places using invariants in 149575 ms returned [10066, 12019, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484, 23531]
[2026-05-25 21:44:52] [INFO ] Actually due to overlaps returned [12019, 23531, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484]
Discarding 43 places :
Implicit Place search using SMT only with invariants took 149614 ms to find 43 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23993/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2797 ms. Remains 23993 /23993 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 155147 ms. Remains : 23993/24036 places, 38317/38317 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0)&&X(p1)) U (X(G(p2))||(X(p2)&&F(!p3)))))'
Stuttering acceptance computed with spot in 312 ms :[(NOT p2), (NOT p2), (NOT p2), (AND p3 (NOT p2)), (AND (NOT p2) p3), true, (NOT p0), p3, (AND p3 (NOT p0) p2)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-01
Product exploration explored 100000 steps with 50000 reset in 8817 ms.
Product exploration explored 100000 steps with 50000 reset in 7449 ms.
Computed a total of 17977 stabilizing places and 26348 stable transitions
Computed a total of 17977 stabilizing places and 26348 stable transitions
Detected a total of 17977/23993 stabilizing places and 26348/38317 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/4 atomic propositions.
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 30 factoid took 17 ms. Proved property starting from automaton with 9 states, 22 edges and 4 AP (stutter sensitive
Knowledge-based reduction took 195 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-01 finished in 172119 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 24036 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7376 transitions
Trivial Post-agglo rules discarded 7376 transitions
Performed 7376 trivial Post agglomeration. Transition count delta: 7376
Iterating post reduction 0 with 7376 rules applied. Total rules applied 7376 place count 24036 transition count 30941
Reduce places removed 7376 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 7392 rules applied. Total rules applied 14768 place count 16660 transition count 30925
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 14784 place count 16644 transition count 30925
Performed 461 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 461 Pre rules applied. Total rules applied 14784 place count 16644 transition count 30464
Deduced a syphon composed of 461 places in 28 ms
Reduce places removed 461 places and 0 transitions.
Iterating global reduction 3 with 922 rules applied. Total rules applied 15706 place count 16183 transition count 30464
Discarding 6929 places :
Symmetric choice reduction at 3 with 6929 rule applications. Total rules 22635 place count 9254 transition count 23535
Iterating global reduction 3 with 6929 rules applied. Total rules applied 29564 place count 9254 transition count 23535
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 29564 place count 9254 transition count 23522
Deduced a syphon composed of 13 places in 18 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 29590 place count 9241 transition count 23522
Discarding 989 places :
Symmetric choice reduction at 3 with 989 rule applications. Total rules 30579 place count 8252 transition count 16599
Iterating global reduction 3 with 989 rules applied. Total rules applied 31568 place count 8252 transition count 16599
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 14 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 31634 place count 8219 transition count 16566
Applied a total of 31634 rules in 11845 ms. Remains 8219 /24036 variables (removed 15817) and now considering 16566/38317 (removed 21751) transitions.
[2026-05-25 21:45:24] [INFO ] Flow matrix only has 15510 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13524769919806906867.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3612834514685723687.kers'
[2026-05-25 21:45:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13524769919806906867.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3612834514685723687.kers]
Culling duplicate invariants (modulo rational): removing 77 columns.
Culled 77 columns in 12 ms.
// Phase 1: matrix 15510 rows 8142 cols 41868 entries
Finished phase 1 with 6155 SingleSign rule and 1479 generalized
[2026-05-25 21:45:25] [INFO ] Computed 585 invariants in 458 ms
Computed 585 P flows in 459 ms.
Exported basis to /tmp/petrispot-output-3612834514685723687.kers
Total runtime 495 ms.
[2026-05-25 21:45:49] [INFO ] Implicit Places using invariants in 24476 ms returned [9, 10, 11, 12, 13, 14, 15, 316, 317, 318, 319, 320, 321, 322, 556, 557, 558, 559, 560, 561, 562, 831, 832, 833, 834, 835, 836, 837, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2188, 2189, 2190, 2191, 2192, 2193, 2194, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2476, 2477, 2478, 2479, 2480, 2481, 2482, 2616, 2617, 2618, 2619, 2620, 2621, 2622, 2724, 2725, 2726, 2727, 2728, 2729, 2730, 2843, 2844, 2845, 2846, 2847, 2848, 2849, 2936, 2937, 2938, 2939, 2940, 2941, 2942, 3036, 3037, 3038, 3039, 3040, 3041, 3042, 3116, 3117, 3118, 3119, 3120, 3121, 3122, 3199, 3200, 3201, 3202, 3203, 3204, 3205, 3268, 3269, 3270, 3271, 3272, 3273, 3274, 3336, 3337, 3338, 3339, 3340, 3341, 3342, 3396, 3397, 3398, 3399, 3400, 3401, 3402, 3451, 3452, 3453, 3454, 3455, 3456, 3457, 3504, 3505, 3506, 3507, 3508, 3509, 3510, 3548, 3549, 3550, 3551, 3552, 3553, 3554, 3596, 3597, 3598, 3599, 3600, 3601, 3602, 3621, 3632, 3633, 3634, 3635, 3636, 3637, 3638, 3677, 3678, 3679, 3680, 3681, 3682, 3683, 3705, 3706, 3707, 3708, 3709, 3710, 3711, 3749, 3750, 3751, 3752, 3753, 3754, 3755, 3773, 3774, 3775, 3776, 3777, 3778, 3779, 3815, 3816, 3817, 3818, 3819, 3820, 3821, 3839, 3840, 3841, 3842, 3843, 3844, 3845, 3876, 3884, 3885, 3886, 3887, 3888, 3889, 3890, 3908, 3909, 3910, 3911, 3912, 3913, 3914, 3952, 3953, 3954, 3955, 3956, 3957, 3958, 3979, 3980, 3981, 3982, 3983, 3984, 3985, 4024, 4025, 4026, 4027, 4028, 4029, 4030, 4056, 4057, 4058, 4059, 4060, 4061, 4062, 4104, 4105, 4106, 4107, 4108, 4109, 4110, 4143, 4144, 4145, 4146, 4147, 4148, 4149, 4196, 4197, 4198, 4199, 4200, 4201, 4202, 4244, 4245, 4246, 4247, 4248, 4249, 4250, 4304, 4305, 4306, 4307, 4308, 4309, 4310, 4363, 4364, 4365, 4366, 4367, 4368, 4369, 4432, 4433, 4434, 4435, 4436, 4437, 4438, 4504, 4505, 4506, 4507, 4508, 4509, 4510, 4584, 4585, 4586, 4587, 4588, 4589, 4590, 4671, 4672, 4673, 4674, 4675, 4676, 4677, 4764, 4765, 4766, 4767, 4768, 4769, 4770, 4868, 4869, 4870, 4871, 4872, 4873, 4874, 4976, 4977, 4978, 4979, 4980, 4981, 4982, 5099, 5100, 5101, 5102, 5103, 5104, 5105, 5196, 5198, 5200, 5202, 5204, 5229, 5230, 5231, 5232, 5233, 5234, 5235, 5373, 5374, 5375, 5376, 5377, 5378, 5379, 5488, 5491, 5493, 5495, 5497, 5522, 5523, 5524, 5525, 5526, 5527, 5528, 5689, 5690, 5691, 5692, 5693, 5694, 5695, 5822, 5827, 5830, 5832, 5834, 5859, 5860, 5861, 5862, 5863, 5864, 5865, 6051, 6052, 6053, 6054, 6055, 6057, 6204, 6211, 6216, 6219, 6221, 6247, 6248, 6249, 6250, 6251, 6252, 6253, 6466, 6467, 6468, 6469, 6470, 6471, 6472, 6635, 6644, 6651, 6656, 6659, 6684, 6685, 6686, 6687, 6688, 6689, 6690, 6932, 6933, 6934, 6935, 6936, 6937, 6938, 7119, 7130, 7139, 7146, 7151, 7175, 7176, 7177, 7178, 7179, 7180, 7181, 7454, 7455, 7456, 7457, 7458, 7459, 7460, 7569, 7592, 7613, 7632, 7649, 7664, 7677, 7688, 7697, 7704, 7709, 7727]
[2026-05-25 21:45:49] [INFO ] Actually due to overlaps returned [3876, 7727, 9, 10, 11, 12, 13, 14, 15, 316, 317, 318, 319, 320, 321, 322, 556, 557, 558, 559, 560, 561, 562, 831, 832, 833, 834, 835, 836, 837, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2188, 2189, 2190, 2191, 2192, 2193, 2194, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2476, 2477, 2478, 2479, 2480, 2481, 2482, 2616, 2617, 2618, 2619, 2620, 2621, 2622, 2724, 2725, 2726, 2727, 2728, 2729, 2730, 2843, 2844, 2845, 2846, 2847, 2848, 2849, 2936, 2937, 2938, 2939, 2940, 2941, 2942, 3036, 3037, 3038, 3039, 3040, 3041, 3042, 3116, 3117, 3118, 3119, 3120, 3121, 3122, 3199, 3200, 3201, 3202, 3203, 3204, 3205, 3268, 3269, 3270, 3271, 3272, 3273, 3274, 3336, 3337, 3338, 3339, 3340, 3341, 3342, 3396, 3397, 3398, 3399, 3400, 3401, 3402, 3451, 3452, 3453, 3454, 3455, 3456, 3457, 3504, 3505, 3506, 3507, 3508, 3509, 3510, 3548, 3549, 3550, 3551, 3552, 3553, 3554, 3596, 3597, 3598, 3599, 3600, 3601, 3602, 3632, 3633, 3634, 3635, 3636, 3637, 3638, 3677, 3678, 3679, 3680, 3681, 3682, 3683, 3705, 3706, 3707, 3708, 3709, 3710, 3711, 3749, 3750, 3751, 3752, 3753, 3754, 3755, 3773, 3774, 3775, 3776, 3777, 3778, 3779, 3815, 3816, 3817, 3818, 3819, 3820, 3821, 3839, 3840, 3841, 3842, 3843, 3844, 3845, 3884, 3885, 3886, 3887, 3888, 3889, 3890, 3908, 3909, 3910, 3911, 3912, 3913, 3914, 3952, 3953, 3954, 3955, 3956, 3957, 3958, 3979, 3980, 3981, 3982, 3983, 3984, 3985, 4024, 4025, 4026, 4027, 4028, 4029, 4030, 4056, 4057, 4058, 4059, 4060, 4061, 4062, 4104, 4105, 4106, 4107, 4108, 4109, 4110, 4143, 4144, 4145, 4146, 4147, 4148, 4149, 4196, 4197, 4198, 4199, 4200, 4201, 4202, 4244, 4245, 4246, 4247, 4248, 4249, 4250, 4304, 4305, 4306, 4307, 4308, 4309, 4310, 4363, 4364, 4365, 4366, 4367, 4368, 4369, 4432, 4433, 4434, 4435, 4436, 4437, 4438, 4504, 4505, 4506, 4507, 4508, 4509, 4510, 4584, 4585, 4586, 4587, 4588, 4589, 4590, 4671, 4672, 4673, 4674, 4675, 4676, 4677, 4764, 4765, 4766, 4767, 4768, 4769, 4770, 4868, 4869, 4870, 4871, 4872, 4873, 4874, 4976, 4977, 4978, 4979, 4980, 4981, 4982, 5099, 5100, 5101, 5102, 5103, 5104, 5105, 5196, 5198, 5200, 5202, 5204, 5229, 5230, 5231, 5232, 5233, 5234, 5235, 5373, 5374, 5375, 5376, 5377, 5378, 5379, 5488, 5491, 5493, 5495, 5497, 5522, 5523, 5524, 5525, 5526, 5527, 5528, 5689, 5690, 5691, 5692, 5693, 5694, 5695, 5822, 5827, 5830, 5832, 5834, 5859, 5860, 5861, 5862, 5863, 5864, 5865, 6051, 6052, 6053, 6054, 6055, 6057, 6204, 6211, 6216, 6219, 6221, 6247, 6248, 6249, 6250, 6251, 6252, 6253, 6466, 6467, 6468, 6469, 6470, 6471, 6472, 6635, 6644, 6651, 6656, 6659, 6684, 6685, 6686, 6687, 6688, 6689, 6690, 6932, 6933, 6934, 6935, 6936, 6937, 6938, 7119, 7130, 7139, 7146, 7151, 7175, 7176, 7177, 7178, 7179, 7180, 7181, 7454, 7455, 7456, 7457, 7458, 7459, 7460, 7569, 7592, 7613, 7632, 7649, 7664, 7677, 7688, 7697, 7704, 7709]
Discarding 504 places :
Implicit Place search using SMT only with invariants took 24492 ms to find 504 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 7715/24036 places, 16566/38317 transitions.
Discarding 447 places :
Symmetric choice reduction at 0 with 447 rule applications. Total rules 447 place count 7268 transition count 16119
Iterating global reduction 0 with 447 rules applied. Total rules applied 894 place count 7268 transition count 16119
Discarding 447 places :
Symmetric choice reduction at 0 with 447 rule applications. Total rules 1341 place count 6821 transition count 15672
Iterating global reduction 0 with 447 rules applied. Total rules applied 1788 place count 6821 transition count 15672
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 1851 place count 6758 transition count 15231
Iterating global reduction 0 with 63 rules applied. Total rules applied 1914 place count 6758 transition count 15231
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 1916 place count 6757 transition count 15230
Applied a total of 1916 rules in 12469 ms. Remains 6757 /7715 variables (removed 958) and now considering 15230/16566 (removed 1336) transitions.
[2026-05-25 21:46:01] [INFO ] Flow matrix only has 14174 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14358601584097277851.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18274485605197510515.kers'
[2026-05-25 21:46:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14358601584097277851.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18274485605197510515.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 16 ms.
// Phase 1: matrix 14174 rows 6695 cols 37030 entries
Finished phase 1 with 6102 SingleSign rule and 574 generalized
[2026-05-25 21:46:02] [INFO ] Computed 81 invariants in 436 ms
Computed 81 P flows in 436 ms.
Exported basis to /tmp/petrispot-output-18274485605197510515.kers
Total runtime 449 ms.
[2026-05-25 21:46:21] [INFO ] Implicit Places using invariants in 19743 ms returned [3239]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 19772 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 6756/24036 places, 15230/38317 transitions.
Applied a total of 0 rules in 2905 ms. Remains 6756 /6756 variables (removed 0) and now considering 15230/15230 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 71484 ms. Remains : 6756/24036 places, 15230/38317 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Stuttering acceptance computed with spot in 62 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-02
Stuttering criterion allowed to conclude after 49 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-02 finished in 71613 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U X(X((F(p1) U X(p2))))))'
Support contains 5 out of 24036 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2548 ms. Remains 24036 /24036 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
[2026-05-25 21:46:26] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13044053534268914423.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6930111461522956911.kers'
[2026-05-25 21:46:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13044053534268914423.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6930111461522956911.kers]
Culling duplicate invariants (modulo rational): removing 77 columns.
Culled 77 columns in 54 ms.
// Phase 1: matrix 37261 rows 23959 cols 98102 entries
Finished phase 1 with 15230 SingleSign rule and 8221 generalized
[2026-05-25 21:46:28] [INFO ] Computed 585 invariants in 1230 ms
Computed 585 P flows in 1231 ms.
Exported basis to /tmp/petrispot-output-6930111461522956911.kers
Total runtime 1272 ms.
[2026-05-25 21:47:03] [INFO ] Performed 6877/24036 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 21:47:33] [INFO ] Performed 12553/24036 implicitness test of which 2 returned IMPLICIT in 60 seconds.
[2026-05-25 21:48:03] [INFO ] Performed 17086/24036 implicitness test of which 2 returned IMPLICIT in 90 seconds.
[2026-05-25 21:48:33] [INFO ] Performed 22612/24036 implicitness test of which 32 returned IMPLICIT in 120 seconds.
[2026-05-25 21:49:02] [INFO ] Implicit Places using invariants in 155437 ms returned [10066, 12019, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484, 23531]
[2026-05-25 21:49:02] [INFO ] Actually due to overlaps returned [12019, 23531, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484]
Discarding 43 places :
Implicit Place search using SMT only with invariants took 155493 ms to find 43 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23993/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2688 ms. Remains 23993 /23993 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 160730 ms. Remains : 23993/24036 places, 38317/38317 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U X(X((F(p1) U X(p2))))))'
Stuttering acceptance computed with spot in 596 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-04
Stuttering criterion allowed to conclude after 70 steps with 0 reset in 8 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-04 finished in 161479 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(!p0))||(F(!p0)&&((X(X(X(!p1)))&&F(!p2))||X(X(X(G(!p1)))))))))'
Support contains 6 out of 24036 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2638 ms. Remains 24036 /24036 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
[2026-05-25 21:49:08] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
[2026-05-25 21:49:08] [INFO ] Invariant cache hit.
[2026-05-25 21:49:43] [INFO ] Performed 6122/24036 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 21:50:13] [INFO ] Performed 10955/24036 implicitness test of which 1 returned IMPLICIT in 60 seconds.
[2026-05-25 21:50:43] [INFO ] Performed 16075/24036 implicitness test of which 2 returned IMPLICIT in 90 seconds.
[2026-05-25 21:51:14] [INFO ] Performed 20609/24036 implicitness test of which 22 returned IMPLICIT in 120 seconds.
[2026-05-25 21:51:44] [INFO ] Performed 23881/24036 implicitness test of which 44 returned IMPLICIT in 150 seconds.
[2026-05-25 21:51:48] [INFO ] Implicit Places using invariants in 160124 ms returned [10066, 12019, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484, 23531]
[2026-05-25 21:51:48] [INFO ] Actually due to overlaps returned [12019, 23531, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484]
Discarding 43 places :
Implicit Place search using SMT only with invariants took 160152 ms to find 43 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23993/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2555 ms. Remains 23993 /23993 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 165346 ms. Remains : 23993/24036 places, 38317/38317 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))||(F(p0)&&(X(X(X(G(p1))))||(X(X(X(p1)))&&F(p2)))))))'
Stuttering acceptance computed with spot in 566 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-05
Product exploration explored 100000 steps with 25000 reset in 6741 ms.
Product exploration explored 100000 steps with 25000 reset in 6583 ms.
Computed a total of 17977 stabilizing places and 26348 stable transitions
Computed a total of 17977 stabilizing places and 26348 stable transitions
Detected a total of 17977/23993 stabilizing places and 26348/38317 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge based reduction with 9 factoid took 167 ms. Reduced automaton from 16 states, 28 edges and 3 AP (stutter sensitive) to 14 states, 19 edges and 3 AP (stutter sensitive).
RANDOM walk for 40000 steps (556 resets) in 1945 ms. (20 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40004 steps (80 resets) in 353 ms. (113 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (80 resets) in 332 ms. (120 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (80 resets) in 285 ms. (139 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (80 resets) in 327 ms. (121 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (80 resets) in 278 ms. (143 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (80 resets) in 278 ms. (143 steps per ms) remains 6/6 properties
[2026-05-25 21:52:06] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6961094016616480271.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7246001541093873864.kers'
[2026-05-25 21:52:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6961094016616480271.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7246001541093873864.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 30 ms.
// Phase 1: matrix 37261 rows 23931 cols 97984 entries
Finished phase 1 with 15168 SingleSign rule and 8283 generalized
[2026-05-25 21:52:08] [INFO ] Computed 542 invariants in 1188 ms
Computed 542 P flows in 1189 ms.
Exported basis to /tmp/petrispot-output-7246001541093873864.kers
Total runtime 1225 ms.
[2026-05-25 21:52:08] [INFO ] State equation strengthened by 12322 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Problem apf1 is UNSAT
Problem apf3 is UNSAT
At refinement iteration 1 (OVERLAPS) 21428/21434 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 21434/61254 variables, and 3 constraints, problems are : Problem set: 2 solved, 4 unsolved in 5117 ms.
Refiners :[Positive P Invariants (semi-flows): 3/33 constraints, Generalized P Invariants (flows): 0/509 constraints, State Equation: 0/23993 constraints, ReadFeed: 0/12322 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 21428/21434 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 21434/61254 variables, and 3 constraints, problems are : Problem set: 2 solved, 4 unsolved in 5390 ms.
Refiners :[Positive P Invariants (semi-flows): 3/33 constraints, Generalized P Invariants (flows): 0/509 constraints, State Equation: 0/23993 constraints, ReadFeed: 0/12322 constraints, PredecessorRefiner: 0/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12049ms problems are : Problem set: 2 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 6 out of 23993 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 23993/23993 places, 38317/38317 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7376 transitions
Trivial Post-agglo rules discarded 7376 transitions
Performed 7376 trivial Post agglomeration. Transition count delta: 7376
Iterating post reduction 0 with 7376 rules applied. Total rules applied 7376 place count 23993 transition count 30941
Reduce places removed 7376 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 7392 rules applied. Total rules applied 14768 place count 16617 transition count 30925
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 14784 place count 16601 transition count 30925
Performed 461 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 461 Pre rules applied. Total rules applied 14784 place count 16601 transition count 30464
Deduced a syphon composed of 461 places in 44 ms
Reduce places removed 461 places and 0 transitions.
Iterating global reduction 3 with 922 rules applied. Total rules applied 15706 place count 16140 transition count 30464
Discarding 6929 places :
Symmetric choice reduction at 3 with 6929 rule applications. Total rules 22635 place count 9211 transition count 23535
Iterating global reduction 3 with 6929 rules applied. Total rules applied 29564 place count 9211 transition count 23535
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 29564 place count 9211 transition count 23522
Deduced a syphon composed of 13 places in 28 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 29590 place count 9198 transition count 23522
Discarding 988 places :
Symmetric choice reduction at 3 with 988 rule applications. Total rules 30578 place count 8210 transition count 16606
Iterating global reduction 3 with 988 rules applied. Total rules applied 31566 place count 8210 transition count 16606
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 14 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 64 rules applied. Total rules applied 31630 place count 8178 transition count 16574
Free-agglomeration rule (complex) applied 575 times.
Iterating global reduction 3 with 575 rules applied. Total rules applied 32205 place count 8178 transition count 21837
Reduce places removed 575 places and 0 transitions.
Iterating post reduction 3 with 575 rules applied. Total rules applied 32780 place count 7603 transition count 21837
Partial Free-agglomeration rule applied 32 times.
Drop transitions (Partial Free agglomeration) removed 32 transitions
Iterating global reduction 4 with 32 rules applied. Total rules applied 32812 place count 7603 transition count 21837
Applied a total of 32812 rules in 16200 ms. Remains 7603 /23993 variables (removed 16390) and now considering 21837/38317 (removed 16480) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16200 ms. Remains : 7603/23993 places, 21837/38317 transitions.
RANDOM walk for 40000 steps (964 resets) in 3417 ms. (11 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (61 resets) in 309 ms. (129 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (60 resets) in 272 ms. (146 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (63 resets) in 271 ms. (147 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (61 resets) in 269 ms. (148 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 9437 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :0 out of 4
Probabilistic random walk after 9437 steps, saw 4483 distinct states, run finished after 3009 ms. (steps per millisecond=3 ) properties seen :0
[2026-05-25 21:52:39] [INFO ] Flow matrix only has 20275 transitions (discarded 1562 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9683515451993126450.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12444822450128462181.kers'
[2026-05-25 21:52:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9683515451993126450.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12444822450128462181.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 16 ms.
// Phase 1: matrix 20275 rows 7541 cols 63998 entries
Finished phase 1 with 5521 SingleSign rule and 1540 generalized
[2026-05-25 21:52:39] [INFO ] Computed 542 invariants in 529 ms
Computed 542 P flows in 530 ms.
Exported basis to /tmp/petrispot-output-12444822450128462181.kers
Total runtime 555 ms.
[2026-05-25 21:52:40] [INFO ] State equation strengthened by 12232 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 5498/5504 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5504 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem apf0 is UNSAT
Problem apf2 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 2026/7530 variables, 466/469 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7530 variables, 0/469 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 30/7560 variables, 30/499 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/7560 variables, 0/499 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 43/7603 variables, 43/542 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/7603 variables, 0/542 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 20275/27878 variables, 7603/8145 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/27878 variables, 12232/20377 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/27878 variables, 0/20377 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/27878 variables, 0/20377 constraints. Problems are: Problem set: 2 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 27878/27878 variables, and 20377 constraints, problems are : Problem set: 2 solved, 2 unsolved in 38979 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 509/509 constraints, State Equation: 7603/7603 constraints, ReadFeed: 12232/12232 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 5499/5503 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5503 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 2027/7530 variables, 466/469 constraints. Problems are: Problem set: 2 solved, 2 unsolved
SMT process timed out in 87961ms, After SMT, problems are : Problem set: 2 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 7603 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7603/7603 places, 21837/21837 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 7603 transition count 21836
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 7602 transition count 21836
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 7601 transition count 21835
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 7601 transition count 21835
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 4 place count 7601 transition count 21834
Deduced a syphon composed of 1 places in 27 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 7600 transition count 21834
Applied a total of 6 rules in 3485 ms. Remains 7600 /7603 variables (removed 3) and now considering 21834/21837 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3485 ms. Remains : 7600/7603 places, 21834/21837 transitions.
Found 4 invariant AP formulas.
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 13 factoid took 12 ms. Proved property starting from automaton with 14 states, 19 edges and 3 AP (stutter sensitive
Knowledge-based reduction took 125531 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-05 finished in 304964 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U p1)||X((G(p1)||F((G(F(!p0))||(!p1&&F(!p0))))))))'
Support contains 5 out of 24036 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2606 ms. Remains 24036 /24036 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
[2026-05-25 21:54:13] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8199170779870693948.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-786740745824310517.kers'
[2026-05-25 21:54:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8199170779870693948.kers, --Pflows, --basisKERS=/tmp/petrispot-output-786740745824310517.kers]
Culling duplicate invariants (modulo rational): removing 77 columns.
Culled 77 columns in 31 ms.
// Phase 1: matrix 37261 rows 23959 cols 98102 entries
Finished phase 1 with 15230 SingleSign rule and 8221 generalized
[2026-05-25 21:54:14] [INFO ] Computed 585 invariants in 1182 ms
Computed 585 P flows in 1183 ms.
Exported basis to /tmp/petrispot-output-786740745824310517.kers
Total runtime 1251 ms.
[2026-05-25 21:54:49] [INFO ] Performed 6762/24036 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 21:55:19] [INFO ] Performed 13092/24036 implicitness test of which 2 returned IMPLICIT in 60 seconds.
[2026-05-25 21:55:49] [INFO ] Performed 17478/24036 implicitness test of which 2 returned IMPLICIT in 90 seconds.
[2026-05-25 21:56:20] [INFO ] Performed 23601/24036 implicitness test of which 44 returned IMPLICIT in 120 seconds.
[2026-05-25 21:56:40] [INFO ] Implicit Places using invariants in 146974 ms returned [10066, 12019, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484, 23531]
[2026-05-25 21:56:40] [INFO ] Actually due to overlaps returned [12019, 23531, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484]
Discarding 43 places :
Implicit Place search using SMT only with invariants took 147033 ms to find 43 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23993/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2642 ms. Remains 23993 /23993 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 152285 ms. Remains : 23993/24036 places, 38317/38317 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U p1)||X((G(p1)||F((G(F(!p0))||(!p1&&F(!p0))))))))'
Stuttering acceptance computed with spot in 209 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-06
Product exploration explored 100000 steps with 50000 reset in 7732 ms.
Product exploration explored 100000 steps with 50000 reset in 8164 ms.
Computed a total of 17977 stabilizing places and 26348 stable transitions
Computed a total of 17977 stabilizing places and 26348 stable transitions
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 7 factoid took 28 ms. Proved property starting from automaton with 4 states, 6 edges and 2 AP (stutter sensitive
Knowledge-based reduction took 153 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-06 finished in 168727 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(X(X(G((p0||(X(p2)&&p1))))))))))'
Support contains 5 out of 24036 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2634 ms. Remains 24036 /24036 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
[2026-05-25 21:57:02] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
[2026-05-25 21:57:02] [INFO ] Invariant cache hit.
[2026-05-25 21:57:37] [INFO ] Performed 6763/24036 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 21:58:07] [INFO ] Performed 12020/24036 implicitness test of which 2 returned IMPLICIT in 60 seconds.
[2026-05-25 21:58:38] [INFO ] Performed 16733/24036 implicitness test of which 2 returned IMPLICIT in 91 seconds.
[2026-05-25 21:59:08] [INFO ] Performed 22054/24036 implicitness test of which 27 returned IMPLICIT in 121 seconds.
[2026-05-25 21:59:39] [INFO ] Performed 24021/24036 implicitness test of which 44 returned IMPLICIT in 152 seconds.
[2026-05-25 21:59:39] [INFO ] Implicit Places using invariants in 157317 ms returned [10066, 12019, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484, 23531]
[2026-05-25 21:59:39] [INFO ] Actually due to overlaps returned [12019, 23531, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484]
Discarding 43 places :
Implicit Place search using SMT only with invariants took 157401 ms to find 43 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23993/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2659 ms. Remains 23993 /23993 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 162696 ms. Remains : 23993/24036 places, 38317/38317 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(X(X(G((p0||(X(p2)&&p1))))))))))'
Stuttering acceptance computed with spot in 412 ms :[true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-08
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 3 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-08 finished in 163253 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(((X(p0)&&F(p1))||G(p0))))'
Support contains 3 out of 24036 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2591 ms. Remains 24036 /24036 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
[2026-05-25 21:59:45] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
[2026-05-25 21:59:45] [INFO ] Invariant cache hit.
[2026-05-25 22:00:20] [INFO ] Performed 6763/24036 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:00:50] [INFO ] Performed 11896/24036 implicitness test of which 1 returned IMPLICIT in 60 seconds.
[2026-05-25 22:01:20] [INFO ] Performed 16074/24036 implicitness test of which 2 returned IMPLICIT in 90 seconds.
[2026-05-25 22:01:50] [INFO ] Performed 20106/24036 implicitness test of which 17 returned IMPLICIT in 120 seconds.
[2026-05-25 22:02:20] [INFO ] Performed 23846/24036 implicitness test of which 44 returned IMPLICIT in 150 seconds.
[2026-05-25 22:02:25] [INFO ] Implicit Places using invariants in 160078 ms returned [10066, 12019, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484, 23531]
[2026-05-25 22:02:25] [INFO ] Actually due to overlaps returned [12019, 23531, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484]
Discarding 43 places :
Implicit Place search using SMT only with invariants took 160103 ms to find 43 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23993/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2660 ms. Remains 23993 /23993 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 165354 ms. Remains : 23993/24036 places, 38317/38317 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||(X(p0)&&F(p1)))))'
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-09
Stuttering criterion allowed to conclude after 70 steps with 0 reset in 5 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-09 finished in 165630 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 24036 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7392 transitions
Trivial Post-agglo rules discarded 7392 transitions
Performed 7392 trivial Post agglomeration. Transition count delta: 7392
Iterating post reduction 0 with 7392 rules applied. Total rules applied 7392 place count 24036 transition count 30925
Reduce places removed 7392 places and 0 transitions.
Iterating post reduction 1 with 7392 rules applied. Total rules applied 14784 place count 16644 transition count 30925
Performed 461 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 461 Pre rules applied. Total rules applied 14784 place count 16644 transition count 30464
Deduced a syphon composed of 461 places in 27 ms
Reduce places removed 461 places and 0 transitions.
Iterating global reduction 2 with 922 rules applied. Total rules applied 15706 place count 16183 transition count 30464
Discarding 6930 places :
Symmetric choice reduction at 2 with 6930 rule applications. Total rules 22636 place count 9253 transition count 23534
Iterating global reduction 2 with 6930 rules applied. Total rules applied 29566 place count 9253 transition count 23534
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 29566 place count 9253 transition count 23520
Deduced a syphon composed of 14 places in 16 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 29594 place count 9239 transition count 23520
Discarding 990 places :
Symmetric choice reduction at 2 with 990 rule applications. Total rules 30584 place count 8249 transition count 16590
Iterating global reduction 2 with 990 rules applied. Total rules applied 31574 place count 8249 transition count 16590
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 13 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 31640 place count 8216 transition count 16557
Applied a total of 31640 rules in 11522 ms. Remains 8216 /24036 variables (removed 15820) and now considering 16557/38317 (removed 21760) transitions.
[2026-05-25 22:02:39] [INFO ] Flow matrix only has 15501 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15216124319814440828.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2202855711262099892.kers'
[2026-05-25 22:02:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15216124319814440828.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2202855711262099892.kers]
Culling duplicate invariants (modulo rational): removing 77 columns.
Culled 77 columns in 8 ms.
// Phase 1: matrix 15501 rows 8139 cols 41938 entries
Finished phase 1 with 6152 SingleSign rule and 1479 generalized
[2026-05-25 22:02:40] [INFO ] Computed 585 invariants in 415 ms
Computed 585 P flows in 416 ms.
Exported basis to /tmp/petrispot-output-2202855711262099892.kers
Total runtime 427 ms.
[2026-05-25 22:03:03] [INFO ] Implicit Places using invariants in 23922 ms returned [9, 10, 11, 12, 13, 14, 15, 316, 317, 318, 319, 320, 321, 322, 557, 558, 559, 560, 561, 562, 563, 832, 833, 834, 835, 836, 837, 838, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1477, 1478, 1479, 1480, 1481, 1482, 1483, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 2045, 2046, 2047, 2048, 2049, 2050, 2051, 2189, 2190, 2191, 2192, 2193, 2194, 2195, 2352, 2353, 2354, 2355, 2356, 2357, 2358, 2477, 2478, 2479, 2480, 2481, 2482, 2483, 2617, 2618, 2619, 2620, 2621, 2622, 2623, 2725, 2726, 2727, 2728, 2729, 2730, 2731, 2844, 2845, 2846, 2847, 2848, 2849, 2850, 2937, 2938, 2939, 2940, 2941, 2942, 2943, 3037, 3038, 3039, 3040, 3041, 3042, 3043, 3117, 3118, 3119, 3120, 3121, 3122, 3123, 3200, 3201, 3202, 3203, 3204, 3205, 3206, 3269, 3270, 3271, 3272, 3273, 3274, 3275, 3337, 3338, 3339, 3340, 3341, 3342, 3343, 3397, 3398, 3399, 3400, 3401, 3402, 3403, 3452, 3453, 3454, 3455, 3456, 3457, 3458, 3505, 3506, 3507, 3508, 3509, 3510, 3511, 3549, 3550, 3551, 3552, 3553, 3554, 3555, 3597, 3598, 3599, 3600, 3601, 3602, 3603, 3622, 3633, 3634, 3635, 3636, 3637, 3638, 3639, 3678, 3679, 3680, 3681, 3682, 3683, 3684, 3706, 3707, 3708, 3709, 3710, 3711, 3712, 3750, 3751, 3752, 3753, 3754, 3755, 3756, 3774, 3775, 3776, 3777, 3778, 3779, 3780, 3816, 3817, 3818, 3819, 3820, 3821, 3822, 3840, 3841, 3842, 3843, 3844, 3845, 3846, 3877, 3885, 3886, 3887, 3888, 3889, 3890, 3891, 3909, 3910, 3911, 3912, 3913, 3914, 3915, 3953, 3954, 3955, 3956, 3957, 3958, 3959, 3980, 3981, 3982, 3983, 3984, 3985, 3986, 4025, 4026, 4027, 4028, 4029, 4030, 4031, 4057, 4058, 4059, 4060, 4061, 4062, 4063, 4105, 4106, 4107, 4108, 4109, 4110, 4111, 4144, 4145, 4146, 4147, 4148, 4149, 4150, 4197, 4198, 4199, 4200, 4201, 4202, 4203, 4245, 4246, 4247, 4248, 4249, 4250, 4251, 4305, 4306, 4307, 4308, 4309, 4310, 4311, 4364, 4365, 4366, 4367, 4368, 4369, 4370, 4433, 4434, 4435, 4436, 4437, 4438, 4439, 4505, 4506, 4507, 4508, 4509, 4510, 4511, 4585, 4586, 4587, 4588, 4589, 4590, 4591, 4672, 4673, 4674, 4675, 4676, 4677, 4678, 4765, 4766, 4767, 4768, 4769, 4770, 4771, 4869, 4870, 4871, 4872, 4873, 4874, 4875, 4977, 4978, 4979, 4980, 4981, 4982, 4983, 5100, 5101, 5102, 5103, 5104, 5105, 5106, 5197, 5199, 5201, 5203, 5205, 5230, 5231, 5232, 5233, 5234, 5235, 5236, 5374, 5375, 5376, 5377, 5378, 5379, 5380, 5489, 5492, 5494, 5496, 5498, 5523, 5524, 5525, 5526, 5527, 5528, 5529, 5690, 5691, 5692, 5693, 5694, 5695, 5696, 5823, 5828, 5831, 5833, 5835, 5860, 5861, 5862, 5863, 5864, 5865, 5866, 6052, 6053, 6054, 6055, 6056, 6057, 6058, 6203, 6210, 6215, 6218, 6220, 6245, 6246, 6247, 6248, 6249, 6250, 6251, 6464, 6465, 6466, 6467, 6468, 6469, 6470, 6633, 6642, 6649, 6654, 6657, 6682, 6683, 6684, 6685, 6686, 6687, 6688, 6930, 6931, 6932, 6933, 6934, 6935, 6936, 7117, 7128, 7137, 7144, 7149, 7173, 7174, 7175, 7176, 7177, 7178, 7179, 7452, 7453, 7454, 7455, 7456, 7457, 7458, 7567, 7590, 7611, 7630, 7647, 7662, 7675, 7686, 7695, 7702, 7707, 7725]
[2026-05-25 22:03:03] [INFO ] Actually due to overlaps returned [3877, 7725, 9, 10, 11, 12, 13, 14, 15, 316, 317, 318, 319, 320, 321, 322, 557, 558, 559, 560, 561, 562, 563, 832, 833, 834, 835, 836, 837, 838, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1477, 1478, 1479, 1480, 1481, 1482, 1483, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 2045, 2046, 2047, 2048, 2049, 2050, 2051, 2189, 2190, 2191, 2192, 2193, 2194, 2195, 2352, 2353, 2354, 2355, 2356, 2357, 2358, 2477, 2478, 2479, 2480, 2481, 2482, 2483, 2617, 2618, 2619, 2620, 2621, 2622, 2623, 2725, 2726, 2727, 2728, 2729, 2730, 2731, 2844, 2845, 2846, 2847, 2848, 2849, 2850, 2937, 2938, 2939, 2940, 2941, 2942, 2943, 3037, 3038, 3039, 3040, 3041, 3042, 3043, 3117, 3118, 3119, 3120, 3121, 3122, 3123, 3200, 3201, 3202, 3203, 3204, 3205, 3206, 3269, 3270, 3271, 3272, 3273, 3274, 3275, 3337, 3338, 3339, 3340, 3341, 3342, 3343, 3397, 3398, 3399, 3400, 3401, 3402, 3403, 3452, 3453, 3454, 3455, 3456, 3457, 3458, 3505, 3506, 3507, 3508, 3509, 3510, 3511, 3549, 3550, 3551, 3552, 3553, 3554, 3555, 3597, 3598, 3599, 3600, 3601, 3602, 3603, 3633, 3634, 3635, 3636, 3637, 3638, 3639, 3678, 3679, 3680, 3681, 3682, 3683, 3684, 3706, 3707, 3708, 3709, 3710, 3711, 3712, 3750, 3751, 3752, 3753, 3754, 3755, 3756, 3774, 3775, 3776, 3777, 3778, 3779, 3780, 3816, 3817, 3818, 3819, 3820, 3821, 3822, 3840, 3841, 3842, 3843, 3844, 3845, 3846, 3885, 3886, 3887, 3888, 3889, 3890, 3891, 3909, 3910, 3911, 3912, 3913, 3914, 3915, 3953, 3954, 3955, 3956, 3957, 3958, 3959, 3980, 3981, 3982, 3983, 3984, 3985, 3986, 4025, 4026, 4027, 4028, 4029, 4030, 4031, 4057, 4058, 4059, 4060, 4061, 4062, 4063, 4105, 4106, 4107, 4108, 4109, 4110, 4111, 4144, 4145, 4146, 4147, 4148, 4149, 4150, 4197, 4198, 4199, 4200, 4201, 4202, 4203, 4245, 4246, 4247, 4248, 4249, 4250, 4251, 4305, 4306, 4307, 4308, 4309, 4310, 4311, 4364, 4365, 4366, 4367, 4368, 4369, 4370, 4433, 4434, 4435, 4436, 4437, 4438, 4439, 4505, 4506, 4507, 4508, 4509, 4510, 4511, 4585, 4586, 4587, 4588, 4589, 4590, 4591, 4672, 4673, 4674, 4675, 4676, 4677, 4678, 4765, 4766, 4767, 4768, 4769, 4770, 4771, 4869, 4870, 4871, 4872, 4873, 4874, 4875, 4977, 4978, 4979, 4980, 4981, 4982, 4983, 5100, 5101, 5102, 5103, 5104, 5105, 5106, 5197, 5199, 5201, 5203, 5205, 5230, 5231, 5232, 5233, 5234, 5235, 5236, 5374, 5375, 5376, 5377, 5378, 5379, 5380, 5489, 5492, 5494, 5496, 5498, 5523, 5524, 5525, 5526, 5527, 5528, 5529, 5690, 5691, 5692, 5693, 5694, 5695, 5696, 5823, 5828, 5831, 5833, 5835, 5860, 5861, 5862, 5863, 5864, 5865, 5866, 6052, 6053, 6054, 6055, 6056, 6057, 6058, 6203, 6210, 6215, 6218, 6220, 6245, 6246, 6247, 6248, 6249, 6250, 6251, 6464, 6465, 6466, 6467, 6468, 6469, 6470, 6633, 6642, 6649, 6654, 6657, 6682, 6683, 6684, 6685, 6686, 6687, 6688, 6930, 6931, 6932, 6933, 6934, 6935, 6936, 7117, 7128, 7137, 7144, 7149, 7173, 7174, 7175, 7176, 7177, 7178, 7179, 7452, 7453, 7454, 7455, 7456, 7457, 7458, 7567, 7590, 7611, 7630, 7647, 7662, 7675, 7686, 7695, 7702, 7707]
Discarding 505 places :
Implicit Place search using SMT only with invariants took 23941 ms to find 505 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 7711/24036 places, 16557/38317 transitions.
Discarding 448 places :
Symmetric choice reduction at 0 with 448 rule applications. Total rules 448 place count 7263 transition count 16109
Iterating global reduction 0 with 448 rules applied. Total rules applied 896 place count 7263 transition count 16109
Discarding 447 places :
Symmetric choice reduction at 0 with 447 rule applications. Total rules 1343 place count 6816 transition count 15662
Iterating global reduction 0 with 447 rules applied. Total rules applied 1790 place count 6816 transition count 15662
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 1853 place count 6753 transition count 15221
Iterating global reduction 0 with 63 rules applied. Total rules applied 1916 place count 6753 transition count 15221
Applied a total of 1916 rules in 10379 ms. Remains 6753 /7711 variables (removed 958) and now considering 15221/16557 (removed 1336) transitions.
[2026-05-25 22:03:14] [INFO ] Flow matrix only has 14165 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8736876151250629733.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5795237548688566706.kers'
[2026-05-25 22:03:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8736876151250629733.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5795237548688566706.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 7 ms.
// Phase 1: matrix 14165 rows 6691 cols 37008 entries
Finished phase 1 with 6661 SingleSign rule and 12 generalized
[2026-05-25 22:03:14] [INFO ] Computed 80 invariants in 388 ms
Computed 80 P flows in 388 ms.
Exported basis to /tmp/petrispot-output-5795237548688566706.kers
Total runtime 419 ms.
[2026-05-25 22:03:33] [INFO ] Implicit Places using invariants in 18938 ms returned [3242]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 18968 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 6752/24036 places, 15221/38317 transitions.
Applied a total of 0 rules in 2929 ms. Remains 6752 /6752 variables (removed 0) and now considering 15221/15221 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 67740 ms. Remains : 6752/24036 places, 15221/38317 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Stuttering acceptance computed with spot in 77 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-10
Stuttering criterion allowed to conclude after 49 steps with 0 reset in 5 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-10 finished in 67907 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((F(p0)&&G((F(p1) U X(X(!p2)))))))))'
Support contains 7 out of 24036 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2633 ms. Remains 24036 /24036 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
[2026-05-25 22:03:39] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12143364810814780280.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6318510789807785385.kers'
[2026-05-25 22:03:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12143364810814780280.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6318510789807785385.kers]
Culling duplicate invariants (modulo rational): removing 77 columns.
Culled 77 columns in 28 ms.
// Phase 1: matrix 37261 rows 23959 cols 98102 entries
Finished phase 1 with 15230 SingleSign rule and 8221 generalized
[2026-05-25 22:03:40] [INFO ] Computed 585 invariants in 1147 ms
Computed 585 P flows in 1148 ms.
Exported basis to /tmp/petrispot-output-6318510789807785385.kers
Total runtime 1186 ms.
[2026-05-25 22:04:15] [INFO ] Performed 6762/24036 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:04:45] [INFO ] Performed 12219/24036 implicitness test of which 2 returned IMPLICIT in 60 seconds.
[2026-05-25 22:05:15] [INFO ] Performed 17092/24036 implicitness test of which 2 returned IMPLICIT in 90 seconds.
[2026-05-25 22:05:45] [INFO ] Performed 22847/24036 implicitness test of which 32 returned IMPLICIT in 120 seconds.
[2026-05-25 22:06:09] [INFO ] Implicit Places using invariants in 150993 ms returned [10066, 12019, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484, 23531]
[2026-05-25 22:06:10] [INFO ] Actually due to overlaps returned [12019, 23531, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484]
Discarding 43 places :
Implicit Place search using SMT only with invariants took 151035 ms to find 43 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23993/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2631 ms. Remains 23993 /23993 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 156300 ms. Remains : 23993/24036 places, 38317/38317 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((F(p0)&&G((F(p1) U X(X(!p2)))))))))'
Stuttering acceptance computed with spot in 777 ms :[(OR (NOT p0) p2), (OR (NOT p0) p2), (OR (NOT p0) p2), (NOT p0), (AND (NOT p1) p2), p2, (AND (NOT p0) (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), p2, (AND (NOT p0) (NOT p1)), false]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-11
Stuttering criterion allowed to conclude after 77 steps with 1 reset in 6 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-11 finished in 157294 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X((X(X(p0))||F(p1)))) U p2))'
Support contains 5 out of 24036 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2546 ms. Remains 24036 /24036 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
[2026-05-25 22:06:16] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
[2026-05-25 22:06:16] [INFO ] Invariant cache hit.
[2026-05-25 22:06:51] [INFO ] Performed 6745/24036 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:07:21] [INFO ] Performed 11920/24036 implicitness test of which 1 returned IMPLICIT in 60 seconds.
[2026-05-25 22:07:52] [INFO ] Performed 16075/24036 implicitness test of which 2 returned IMPLICIT in 90 seconds.
[2026-05-25 22:08:22] [INFO ] Performed 21603/24036 implicitness test of which 27 returned IMPLICIT in 120 seconds.
[2026-05-25 22:08:49] [INFO ] Implicit Places using invariants in 153430 ms returned [10066, 12019, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484, 23531]
[2026-05-25 22:08:49] [INFO ] Actually due to overlaps returned [12019, 23531, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484]
Discarding 43 places :
Implicit Place search using SMT only with invariants took 153453 ms to find 43 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23993/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2527 ms. Remains 23993 /23993 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 158527 ms. Remains : 23993/24036 places, 38317/38317 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X((X(X(p0))||F(p1)))) U p2))'
Stuttering acceptance computed with spot in 405 ms :[(NOT p2), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-12
Stuttering criterion allowed to conclude after 70 steps with 0 reset in 9 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-12 finished in 159116 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0))&&(p1 U X(G(p2)))))'
Support contains 8 out of 24036 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2625 ms. Remains 24036 /24036 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
[2026-05-25 22:08:55] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
[2026-05-25 22:08:55] [INFO ] Invariant cache hit.
[2026-05-25 22:09:29] [INFO ] Performed 7716/24036 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:09:59] [INFO ] Performed 13269/24036 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 22:10:29] [INFO ] Performed 17951/24036 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 22:11:00] [INFO ] Performed 23636/24036 implicitness test of which 42 returned IMPLICIT in 120 seconds.
[2026-05-25 22:11:19] [INFO ] Implicit Places using invariants in 143930 ms returned [18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484, 23531]
Discarding 42 places :
Implicit Place search using SMT only with invariants took 143981 ms to find 42 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23994/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2642 ms. Remains 23994 /23994 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 149249 ms. Remains : 23994/24036 places, 38317/38317 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0))&&(p1 U X(G(p2)))))'
Stuttering acceptance computed with spot in 351 ms :[(OR (NOT p2) (NOT p0)), (NOT p0), (NOT p0), (NOT p2), (NOT p2), true]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-13
Stuttering criterion allowed to conclude after 70 steps with 0 reset in 4 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-13 finished in 149742 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U ((p1 U p2) U X(p3))))'
Support contains 6 out of 24036 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24036/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2564 ms. Remains 24036 /24036 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
[2026-05-25 22:11:25] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
[2026-05-25 22:11:25] [INFO ] Invariant cache hit.
[2026-05-25 22:11:59] [INFO ] Performed 7048/24036 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:12:29] [INFO ] Performed 12478/24036 implicitness test of which 2 returned IMPLICIT in 60 seconds.
[2026-05-25 22:13:00] [INFO ] Performed 16733/24036 implicitness test of which 2 returned IMPLICIT in 90 seconds.
[2026-05-25 22:13:30] [INFO ] Performed 22674/24036 implicitness test of which 32 returned IMPLICIT in 120 seconds.
[2026-05-25 22:13:53] [INFO ] Implicit Places using invariants in 148193 ms returned [10066, 12019, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484, 23531]
[2026-05-25 22:13:53] [INFO ] Actually due to overlaps returned [12019, 23531, 18025, 18042, 18059, 18076, 18093, 18796, 18814, 18831, 18848, 18865, 19609, 19629, 19647, 19664, 19681, 20468, 20490, 20510, 20528, 20545, 21377, 21401, 21423, 21443, 21461, 22340, 22366, 22390, 22412, 22432, 23194, 23232, 23268, 23302, 23334, 23364, 23392, 23418, 23442, 23464, 23484]
Discarding 43 places :
Implicit Place search using SMT only with invariants took 148239 ms to find 43 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23993/24036 places, 38317/38317 transitions.
Applied a total of 0 rules in 2608 ms. Remains 23993 /23993 variables (removed 0) and now considering 38317/38317 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 153413 ms. Remains : 23993/24036 places, 38317/38317 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U ((p1 U p2) U X(p3))))'
Stuttering acceptance computed with spot in 323 ms :[(NOT p3), (NOT p3), (NOT p3), (AND (NOT p2) (NOT p3)), (NOT p3), true, (NOT p2)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-14
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C07-LTLFireability-14 finished in 153868 ms.
All properties solved by simple procedures.
Total runtime 2570709 ms.

BK_STOP 1779747236388

--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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-S32C07"
export BK_EXAMINATION="LTLFireability"
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-S32C07, examination is LTLFireability"
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-oct2-177969020300572"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C07.tgz
mv MultiCrashLeafsetExtension-PT-S32C07 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;