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-oct2-177969020400588.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-S32C09, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969020400588
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 31M
-rw-r--r-- 1 mcc users 16K Mar 7 18:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Mar 7 18:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Mar 7 18:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Mar 7 18:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.5K Mar 15 11:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K Mar 15 11:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Mar 15 11:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 15 11:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Mar 7 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K Mar 7 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Mar 7 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Mar 7 18:54 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 30M 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-S32C09-LTLFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1779747760739

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-S32C09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202604301425
[2026-05-25 22:22:42] [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 22:22:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 22:22:43] [INFO ] Load time of PNML (sax parser for PT used): 1213 ms
[2026-05-25 22:22:43] [INFO ] Transformed 29770 places.
[2026-05-25 22:22:43] [INFO ] Transformed 44921 transitions.
[2026-05-25 22:22:43] [INFO ] Parsed PT model containing 29770 places and 44921 transitions and 170374 arcs in 1589 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 23 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 59 out of 29770 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29770/29770 places, 44921/44921 transitions.
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 29716 transition count 44921
Applied a total of 54 rules in 2707 ms. Remains 29716 /29770 variables (removed 54) and now considering 44921/44921 (removed 0) transitions.
[2026-05-25 22:22:47] [INFO ] Flow matrix only has 43865 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-6955202719202498842.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9302593018375873112.kers'
[2026-05-25 22:22:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6955202719202498842.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9302593018375873112.kers]
Culling duplicate invariants (modulo rational): removing 611 columns.
Culled 611 columns in 36 ms.
// Phase 1: matrix 43865 rows 29105 cols 117535 entries
Finished phase 1 with 18152 SingleSign rule and 9795 generalized
[2026-05-25 22:22:48] [INFO ] Computed 1769 invariants in 1245 ms
Computed 1769 P flows in 1253 ms.
Exported basis to /tmp/petrispot-output-9302593018375873112.kers
Total runtime 1282 ms.
[2026-05-25 22:23:28] [INFO ] Performed 4445/29716 implicitness test of which 133 returned IMPLICIT in 30 seconds.
[2026-05-25 22:23:58] [INFO ] Performed 7260/29716 implicitness test of which 233 returned IMPLICIT in 60 seconds.
[2026-05-25 22:24:31] [INFO ] Performed 9744/29716 implicitness test of which 331 returned IMPLICIT in 92 seconds.
[2026-05-25 22:25:01] [INFO ] Performed 12722/29716 implicitness test of which 462 returned IMPLICIT in 122 seconds.
[2026-05-25 22:25:28] [INFO ] Implicit Places with SMT raised an exceptionSMT solver raised an error when submitting script. Raised (error "Timeout of Z3 solver reached")... after 161555 ms
[2026-05-25 22:25:28] [INFO ] Actually due to overlaps returned [1197, 2333, 3413, 4441, 5421, 6357, 7253, 8113, 8941, 9741, 10517, 11273, 12013, 12741, 13461, 14177, 14892, 4, 599, 649, 697, 743, 787, 829, 869, 907, 943, 977, 1009, 1039, 1067, 1093, 1117, 1139, 1764, 1812, 1858, 1902, 1944, 1984, 2022, 2058, 2092, 2124, 2154, 2182, 2208, 2232, 2254, 2275, 2871, 2917, 2961, 3003, 3043, 3081, 3117, 3151, 3183, 3213, 3241, 3267, 3291, 3313, 3334, 3355, 3924, 3968, 4010, 4050, 4088, 4124, 4158, 4190, 4220, 4248, 4274, 4298, 4320, 4341, 4362, 4383, 4927, 4969, 5009, 5047, 5083, 5117, 5149, 5179, 5207, 5233, 5257, 5279, 5300, 5321, 5342, 5363, 5884, 5924, 5962, 5998, 6032, 6064, 6094, 6122, 6148, 6172, 6194, 6215, 6236, 6257, 6278, 6299, 6799, 6837, 6873, 6907, 6939, 6969, 6997, 7023, 7047, 7069, 7090, 7111, 7132, 7153, 7174, 7195, 7676, 7712, 7746, 7778, 7808, 7836, 7862, 7886, 7908, 7929, 7950, 7971, 7992, 8013, 8034, 8055, 8519, 8553, 8585, 8615, 8643, 8669, 8693, 8715, 8736, 8757, 8778, 8799, 8820, 8841, 8862, 8883, 9332, 9364, 9394, 9422, 9448, 9472, 9494, 9515, 9536, 9557, 9578, 9599, 9620, 9641, 9662, 9683, 10119, 10149, 10177, 10203, 10227, 10249, 10270, 10291, 10312, 10333, 10354, 10375, 10396, 10417, 10438, 10459, 10884, 10912, 10938, 10962, 10984, 11005, 11026, 11047, 11068, 11089, 11110, 11131, 11152, 11173, 11194, 11215, 11631, 11657, 11681, 11703, 11724, 11745, 11766, 11787, 11808, 11829, 11850, 11871, 11892, 11913, 11934, 11955, 12364, 12388, 12410, 12431, 12452, 12473, 12494, 12515, 12536, 12557, 12578, 12599, 12620, 12641, 12662, 12683, 13087, 13109, 13130, 13151, 13172, 13193, 13214, 13235, 13256, 13277, 13298, 13319, 13340, 13361, 13382, 13403, 13804, 13825, 13846, 13867, 13888, 13909, 13930, 13951, 13972, 13993, 14014, 14035, 14056, 14077, 14098, 14119, 14179, 14519, 14540, 14561, 14582, 14603, 14624, 14645, 14666, 14687, 14708, 14729, 14750, 14771, 14792, 14813, 14834]
Discarding 291 places :
Implicit Place search using SMT only with invariants took 161731 ms to find 291 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29425/29770 places, 44921/44921 transitions.
Applied a total of 0 rules in 2454 ms. Remains 29425 /29425 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 166918 ms. Remains : 29425/29770 places, 44921/44921 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29425/29425 places, 44921/44921 transitions.
Applied a total of 0 rules in 1907 ms. Remains 29425 /29425 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2026-05-25 22:25:33] [INFO ] Flow matrix only has 43865 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-13143521138923787465.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16284378247237846292.kers'
[2026-05-25 22:25:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13143521138923787465.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16284378247237846292.kers]
Culling duplicate invariants (modulo rational): removing 457 columns.
Culled 457 columns in 56 ms.
// Phase 1: matrix 43865 rows 28968 cols 116734 entries
Finished phase 1 with 17999 SingleSign rule and 9948 generalized
[2026-05-25 22:25:34] [INFO ] Computed 1478 invariants in 1371 ms
Computed 1478 P flows in 1384 ms.
Exported basis to /tmp/petrispot-output-16284378247237846292.kers
Total runtime 1425 ms.
[2026-05-25 22:26:13] [INFO ] Performed 5174/29425 implicitness test of which 80 returned IMPLICIT in 30 seconds.
[2026-05-25 22:26:43] [INFO ] Performed 7981/29425 implicitness test of which 128 returned IMPLICIT in 60 seconds.
[2026-05-25 22:27:13] [INFO ] Performed 11069/29425 implicitness test of which 192 returned IMPLICIT in 90 seconds.
[2026-05-25 22:27:44] [INFO ] Performed 13206/29425 implicitness test of which 240 returned IMPLICIT in 120 seconds.
[2026-05-25 22:28:14] [INFO ] Performed 16017/29425 implicitness test of which 337 returned IMPLICIT in 150 seconds.
[2026-05-25 22:28:14] [INFO ] Implicit Places using invariants in 161619 ms returned [7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 403, 449, 497, 547, 1186, 1207, 1229, 1253, 1279, 1307, 1337, 1369, 1403, 1439, 1477, 1517, 1559, 1603, 1649, 1697, 2305, 2326, 2347, 2369, 2393, 2419, 2447, 2477, 2509, 2543, 2579, 2617, 2657, 2699, 2743, 2789, 3368, 3389, 3410, 3431, 3453, 3477, 3503, 3531, 3561, 3593, 3627, 3663, 3701, 3741, 3783, 3827, 4379, 4400, 4421, 4442, 4463, 4485, 4509, 4535, 4563, 4593, 4625, 4659, 4695, 4733, 4773, 4815, 5342, 5363, 5384, 5405, 5426, 5447, 5469, 5493, 5519, 5547, 5577, 5609, 5643, 5679, 5717, 5757, 6261, 6282, 6303, 6324, 6345, 6366, 6387, 6409, 6433, 6459, 6487, 6517, 6549, 6583, 6619, 6657, 7140, 7161, 7182, 7203, 7224, 7245, 7266, 7287, 7309, 7333, 7359, 7387, 7417, 7449, 7483, 7519, 7983, 8004, 8025, 8046, 8067, 8088, 8109, 8130, 8151, 8173, 8197, 8223, 8251, 8281, 8313, 8347, 8794, 8815, 8836, 8857, 8878, 8899, 8920, 8941, 8962, 8983, 9005, 9029, 9055, 9083, 9113, 9145, 9577, 9598, 9619, 9640, 9661, 9682, 9703, 9724, 9745, 9766, 9787, 9809, 9833, 9859, 9887, 9917, 10336, 10357, 10378, 10399, 10420, 10441, 10462, 10483, 10504, 10525, 10546, 10567, 10589, 10613, 10639, 10667, 11075, 11096, 11117, 11138, 11159, 11180, 11201, 11222, 11243, 11264, 11285, 11306, 11327, 11349, 11373, 11399, 11798, 11819, 11840, 11861, 11882, 11903, 11924, 11945, 11966, 11987, 12008, 12029, 12050, 12071, 12093, 12117, 12509, 12530, 12551, 12572, 12593, 12614, 12635, 12656, 12677, 12698, 12719, 12740, 12761, 12782, 12803, 12825, 13212, 13233, 13254, 13275, 13296, 13317, 13338, 13359, 13380, 13401, 13422, 13443, 13464, 13485, 13506, 13527, 13909, 13930, 13951, 13972, 13993, 14014, 14035, 14056, 14077, 14098, 14119, 14140, 14161, 14182, 14203, 14224, 14608, 14629, 14650, 14671, 14692, 14713, 14734, 14755, 14776, 14797, 14818, 14839, 14860, 14881, 14902, 14923, 14944, 14965, 14986, 15007, 15028, 15049, 15070, 15091, 15112, 15133, 15154, 15175, 15196, 15217, 15238, 15259, 15317, 15324, 15345, 15366, 15387, 15408, 15429, 15450, 15471, 15492, 15513, 15534, 15555, 15576, 15597, 15618, 15639, 15661, 15684, 15706, 15727, 15748, 15769, 15790, 15811, 15832, 15853, 15874, 15895, 15916, 15937, 15958, 15979]
[2026-05-25 22:28:15] [INFO ] Actually due to overlaps returned [15317, 7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 403, 449, 497, 547, 1186, 1207, 1229, 1253, 1279, 1307, 1337, 1369, 1403, 1439, 1477, 1517, 1559, 1603, 1649, 1697, 2305, 2326, 2347, 2369, 2393, 2419, 2447, 2477, 2509, 2543, 2579, 2617, 2657, 2699, 2743, 2789, 3368, 3389, 3410, 3431, 3453, 3477, 3503, 3531, 3561, 3593, 3627, 3663, 3701, 3741, 3783, 3827, 4379, 4400, 4421, 4442, 4463, 4485, 4509, 4535, 4563, 4593, 4625, 4659, 4695, 4733, 4773, 4815, 5342, 5363, 5384, 5405, 5426, 5447, 5469, 5493, 5519, 5547, 5577, 5609, 5643, 5679, 5717, 5757, 6261, 6282, 6303, 6324, 6345, 6366, 6387, 6409, 6433, 6459, 6487, 6517, 6549, 6583, 6619, 6657, 7140, 7161, 7182, 7203, 7224, 7245, 7266, 7287, 7309, 7333, 7359, 7387, 7417, 7449, 7483, 7519, 7983, 8004, 8025, 8046, 8067, 8088, 8109, 8130, 8151, 8173, 8197, 8223, 8251, 8281, 8313, 8347, 8794, 8815, 8836, 8857, 8878, 8899, 8920, 8941, 8962, 8983, 9005, 9029, 9055, 9083, 9113, 9145, 9577, 9598, 9619, 9640, 9661, 9682, 9703, 9724, 9745, 9766, 9787, 9809, 9833, 9859, 9887, 9917, 10336, 10357, 10378, 10399, 10420, 10441, 10462, 10483, 10504, 10525, 10546, 10567, 10589, 10613, 10639, 10667, 11075, 11096, 11117, 11138, 11159, 11180, 11201, 11222, 11243, 11264, 11285, 11306, 11327, 11349, 11373, 11399, 11798, 11819, 11840, 11861, 11882, 11903, 11924, 11945, 11966, 11987, 12008, 12029, 12050, 12071, 12093, 12117, 12509, 12530, 12551, 12572, 12593, 12614, 12635, 12656, 12677, 12698, 12719, 12740, 12761, 12782, 12803, 12825, 13212, 13233, 13254, 13275, 13296, 13317, 13338, 13359, 13380, 13401, 13422, 13443, 13464, 13485, 13506, 13527, 13909, 13930, 13951, 13972, 13993, 14014, 14035, 14056, 14077, 14098, 14119, 14140, 14161, 14182, 14203, 14224, 14608, 14629, 14650, 14671, 14692, 14713, 14734, 14755, 14776, 14797, 14818, 14839, 14860, 14881, 14902, 14923, 14944, 14965, 14986, 15007, 15028, 15049, 15070, 15091, 15112, 15133, 15154, 15175, 15196, 15217, 15238, 15259, 15324, 15345, 15366, 15387, 15408, 15429, 15450, 15471, 15492, 15513, 15534, 15555, 15576, 15597, 15618, 15639, 15661, 15706, 15727, 15748, 15769, 15790, 15811, 15832, 15853, 15874, 15895, 15916, 15937, 15958, 15979]
Discarding 336 places :
Implicit Place search using SMT only with invariants took 161697 ms to find 336 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29089/29425 places, 44921/44921 transitions.
Applied a total of 0 rules in 1834 ms. Remains 29089 /29089 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 165444 ms. Remains : 29089/29425 places, 44921/44921 transitions.
Support contains 59 out of 29089 places after structural reductions.
[2026-05-25 22:28:18] [INFO ] Flatten gal took : 1278 ms
[2026-05-25 22:28:19] [INFO ] Flatten gal took : 953 ms
[2026-05-25 22:28:22] [INFO ] Input system was already deterministic with 44921 transitions.
Support contains 57 out of 29089 places (down from 59) after GAL structural reductions.
RANDOM walk for 40000 steps (432 resets) in 4330 ms. (9 steps per ms) remains 18/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 135 ms. (29 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 18/18 properties
[2026-05-25 22:28:24] [INFO ] Flow matrix only has 43865 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-7791128005130341772.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16049037364560814173.kers'
[2026-05-25 22:28:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7791128005130341772.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16049037364560814173.kers]
Culling duplicate invariants (modulo rational): removing 259 columns.
Culled 259 columns in 42 ms.
// Phase 1: matrix 43865 rows 28830 cols 116427 entries
Finished phase 1 with 17982 SingleSign rule and 9965 generalized
[2026-05-25 22:28:25] [INFO ] Computed 1142 invariants in 1401 ms
Computed 1142 P flows in 1402 ms.
Exported basis to /tmp/petrispot-output-16049037364560814173.kers
Total runtime 1434 ms.
[2026-05-25 22:28:25] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
Problem AtomicPropp5 is UNSAT
At refinement iteration 1 (OVERLAPS) 25644/25678 variables, 8/8 constraints. Problems are: Problem set: 1 solved, 17 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 25678/72954 variables, and 8 constraints, problems are : Problem set: 1 solved, 17 unsolved in 5027 ms.
Refiners :[Positive P Invariants (semi-flows): 8/33 constraints, Generalized P Invariants (flows): 0/1109 constraints, State Equation: 0/29089 constraints, ReadFeed: 0/14434 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 25646/25677 variables, 8/8 constraints. Problems are: Problem set: 1 solved, 17 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 25677/72954 variables, and 8 constraints, problems are : Problem set: 1 solved, 17 unsolved in 5630 ms.
Refiners :[Positive P Invariants (semi-flows): 8/33 constraints, Generalized P Invariants (flows): 0/1109 constraints, State Equation: 0/29089 constraints, ReadFeed: 0/14434 constraints, PredecessorRefiner: 0/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12612ms problems are : Problem set: 1 solved, 17 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 31 out of 29089 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29089/29089 places, 44921/44921 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9436 transitions
Trivial Post-agglo rules discarded 9436 transitions
Performed 9436 trivial Post agglomeration. Transition count delta: 9436
Iterating post reduction 0 with 9436 rules applied. Total rules applied 9436 place count 29089 transition count 35485
Reduce places removed 9436 places and 0 transitions.
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Iterating post reduction 1 with 9499 rules applied. Total rules applied 18935 place count 19653 transition count 35422
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 18998 place count 19590 transition count 35422
Performed 590 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 590 Pre rules applied. Total rules applied 18998 place count 19590 transition count 34832
Deduced a syphon composed of 590 places in 44 ms
Reduce places removed 590 places and 0 transitions.
Iterating global reduction 3 with 1180 rules applied. Total rules applied 20178 place count 19000 transition count 34832
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 63 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 20244 place count 18967 transition count 34799
Free-agglomeration rule (complex) applied 1575 times.
Iterating global reduction 3 with 1575 rules applied. Total rules applied 21819 place count 18967 transition count 33224
Reduce places removed 1575 places and 0 transitions.
Iterating post reduction 3 with 1575 rules applied. Total rules applied 23394 place count 17392 transition count 33224
Partial Free-agglomeration rule applied 3628 times.
Drop transitions (Partial Free agglomeration) removed 3628 transitions
Iterating global reduction 4 with 3628 rules applied. Total rules applied 27022 place count 17392 transition count 33224
Applied a total of 27022 rules in 12274 ms. Remains 17392 /29089 variables (removed 11697) and now considering 33224/44921 (removed 11697) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12275 ms. Remains : 17392/29089 places, 33224/44921 transitions.
RANDOM walk for 40000 steps (732 resets) in 5055 ms. (7 steps per ms) remains 14/17 properties
BEST_FIRST walk for 40004 steps (59 resets) in 434 ms. (91 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (54 resets) in 396 ms. (100 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (54 resets) in 386 ms. (103 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (55 resets) in 513 ms. (77 steps per ms) remains 13/14 properties
BEST_FIRST walk for 40003 steps (59 resets) in 412 ms. (96 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (59 resets) in 416 ms. (95 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (59 resets) in 407 ms. (98 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (59 resets) in 413 ms. (96 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (55 resets) in 387 ms. (103 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (60 resets) in 414 ms. (96 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (55 resets) in 393 ms. (101 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (60 resets) in 426 ms. (93 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (59 resets) in 425 ms. (93 steps per ms) remains 13/13 properties
[2026-05-25 22:28:51] [INFO ] Flow matrix only has 31658 transitions (discarded 1566 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9007172600957071205.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4391792321727684240.kers'
[2026-05-25 22:28:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9007172600957071205.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4391792321727684240.kers]
Culling duplicate invariants (modulo rational): removing 288 columns.
Culled 288 columns in 29 ms.
// Phase 1: matrix 31658 rows 17104 cols 131655 entries
Finished phase 1 with 6113 SingleSign rule and 10137 generalized
[2026-05-25 22:28:54] [INFO ] Computed 1142 invariants in 2492 ms
Computed 1142 P flows in 2492 ms.
Exported basis to /tmp/petrispot-output-4391792321727684240.kers
Total runtime 2524 ms.
[2026-05-25 22:28:56] [INFO ] State equation strengthened by 14434 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 14543/14567 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14567 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 2534/17101 variables, 843/851 constraints. Problems are: Problem set: 0 solved, 13 unsolved
SMT process timed out in 105555ms, After SMT, problems are : Problem set: 0 solved, 13 unsolved
Fused 13 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 24 out of 17392 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17392/17392 places, 33224/33224 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 17392 transition count 33222
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 17390 transition count 33221
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 17389 transition count 33221
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 9 place count 17389 transition count 33218
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 12 place count 17386 transition count 33218
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 13 place count 17386 transition count 33218
Applied a total of 13 rules in 3843 ms. Remains 17386 /17392 variables (removed 6) and now considering 33218/33224 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3844 ms. Remains : 17386/17392 places, 33218/33224 transitions.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 23073 stabilizing places and 32952 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' '!(X((F(p0)&&X((G(p1)||(p1&&F(!p2)))))))'
Support contains 4 out of 29089 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29089/29089 places, 44921/44921 transitions.
Applied a total of 0 rules in 1614 ms. Remains 29089 /29089 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2026-05-25 22:30:43] [INFO ] Flow matrix only has 43865 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-7125772371946257036.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1774645032611723783.kers'
[2026-05-25 22:30:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7125772371946257036.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1774645032611723783.kers]
Culling duplicate invariants (modulo rational): removing 259 columns.
Culled 259 columns in 37 ms.
// Phase 1: matrix 43865 rows 28830 cols 116427 entries
Finished phase 1 with 17982 SingleSign rule and 9965 generalized
[2026-05-25 22:30:44] [INFO ] Computed 1142 invariants in 1366 ms
Computed 1142 P flows in 1368 ms.
Exported basis to /tmp/petrispot-output-1774645032611723783.kers
Total runtime 1414 ms.
[2026-05-25 22:31:23] [INFO ] Performed 5222/29089 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:31:55] [INFO ] Performed 7851/29089 implicitness test of which 0 returned IMPLICIT in 62 seconds.
[2026-05-25 22:32:25] [INFO ] Performed 11019/29089 implicitness test of which 0 returned IMPLICIT in 92 seconds.
[2026-05-25 22:32:55] [INFO ] Performed 15149/29089 implicitness test of which 0 returned IMPLICIT in 122 seconds.
[2026-05-25 22:32:55] [INFO ] Timeout of Implicit test with SMT after 122 seconds.
[2026-05-25 22:32:55] [INFO ] Implicit Places using invariants in 132040 ms returned []
Implicit Place search using SMT only with invariants took 132041 ms to find 0 implicit places.
Running 44888 sub problems to find dead transitions.
[2026-05-25 22:32:55] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
[2026-05-25 22:32:55] [INFO ] Invariant cache hit.
[2026-05-25 22:32:55] [INFO ] State equation strengthened by 14434 read => feed constraints.
SMT process timed out in 278621ms, After SMT, problems are : Problem set: 0 solved, 44888 unsolved
Search for dead transitions found 0 dead transitions in 278821ms
Finished structural reductions in LTL mode , in 1 iterations and 412711 ms. Remains : 29089/29089 places, 44921/44921 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((F(p0)&&X((G(p1)||(p1&&F(p2)))))))'
Stuttering acceptance computed with spot in 527 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true, (AND (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-00
Product exploration explored 100000 steps with 33333 reset in 7676 ms.
Product exploration explored 100000 steps with 33333 reset in 8321 ms.
Computed a total of 23073 stabilizing places and 32952 stable transitions
Computed a total of 23073 stabilizing places and 32952 stable transitions
Detected a total of 23073/29089 stabilizing places and 32952/44921 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 8 factoid took 28 ms. Proved property starting from automaton with 7 states, 10 edges and 3 AP (stutter sensitive
Knowledge-based reduction took 335 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-00 finished in 429850 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 29089 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29089/29089 places, 44921/44921 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9504 transitions
Trivial Post-agglo rules discarded 9504 transitions
Performed 9504 trivial Post agglomeration. Transition count delta: 9504
Iterating post reduction 0 with 9504 rules applied. Total rules applied 9504 place count 29089 transition count 35417
Reduce places removed 9504 places and 0 transitions.
Iterating post reduction 1 with 9504 rules applied. Total rules applied 19008 place count 19585 transition count 35417
Performed 594 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 594 Pre rules applied. Total rules applied 19008 place count 19585 transition count 34823
Deduced a syphon composed of 594 places in 50 ms
Reduce places removed 594 places and 0 transitions.
Iterating global reduction 2 with 1188 rules applied. Total rules applied 20196 place count 18991 transition count 34823
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 33 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 20262 place count 18958 transition count 34790
Applied a total of 20262 rules in 5592 ms. Remains 18958 /29089 variables (removed 10131) and now considering 34790/44921 (removed 10131) transitions.
[2026-05-25 22:37:57] [INFO ] Flow matrix only has 33734 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-8652007486856557987.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16590971694072892884.kers'
[2026-05-25 22:37:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8652007486856557987.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16590971694072892884.kers]
Culling duplicate invariants (modulo rational): removing 259 columns.
Culled 259 columns in 43 ms.
// Phase 1: matrix 33734 rows 18699 cols 96165 entries
Finished phase 1 with 7851 SingleSign rule and 9965 generalized
[2026-05-25 22:37:58] [INFO ] Computed 1142 invariants in 1177 ms
Computed 1142 P flows in 1178 ms.
Exported basis to /tmp/petrispot-output-16590971694072892884.kers
Total runtime 1230 ms.
[2026-05-25 22:38:33] [INFO ] Performed 5964/18958 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:39:03] [INFO ] Performed 10291/18958 implicitness test of which 35 returned IMPLICIT in 60 seconds.
[2026-05-25 22:39:34] [INFO ] Performed 13209/18958 implicitness test of which 233 returned IMPLICIT in 90 seconds.
[2026-05-25 22:40:04] [INFO ] Performed 17377/18958 implicitness test of which 429 returned IMPLICIT in 120 seconds.
[2026-05-25 22:40:34] [INFO ] Performed 18735/18958 implicitness test of which 465 returned IMPLICIT in 150 seconds.
[2026-05-25 22:40:38] [INFO ] Implicit Places using invariants in 161378 ms returned [9682, 9868, 9874, 9886, 9898, 9910, 9922, 9934, 9946, 9958, 9970, 9982, 9994, 10006, 10018, 10030, 10042, 10055, 10070, 10086, 10101, 10114, 10126, 10138, 10150, 10162, 10174, 10186, 10198, 10210, 10222, 10234, 10246, 10258, 10289, 10295, 10307, 10319, 10331, 10343, 10355, 10367, 10379, 10391, 10403, 10415, 10427, 10439, 10451, 10464, 10479, 10496, 10514, 10531, 10546, 10559, 10571, 10583, 10595, 10607, 10619, 10631, 10643, 10655, 10667, 10679, 10691, 10722, 10728, 10740, 10752, 10764, 10776, 10788, 10800, 10812, 10824, 10836, 10848, 10860, 10872, 10885, 10900, 10917, 10936, 10956, 10975, 10992, 11007, 11020, 11032, 11044, 11056, 11068, 11080, 11092, 11104, 11116, 11128, 11140, 11171, 11177, 11189, 11201, 11213, 11225, 11237, 11249, 11261, 11273, 11285, 11297, 11309, 11322, 11337, 11354, 11373, 11394, 11416, 11437, 11456, 11473, 11488, 11501, 11513, 11525, 11537, 11549, 11561, 11573, 11585, 11597, 11609, 11640, 11646, 11658, 11670, 11682, 11694, 11706, 11718, 11730, 11742, 11754, 11766, 11779, 11794, 11811, 11830, 11851, 11874, 11898, 11921, 11942, 11961, 11978, 11993, 12006, 12018, 12030, 12042, 12054, 12066, 12078, 12090, 12102, 12133, 12139, 12151, 12163, 12175, 12187, 12199, 12211, 12223, 12235, 12247, 12260, 12275, 12292, 12311, 12332, 12355, 12380, 12406, 12431, 12454, 12475, 12494, 12511, 12526, 12539, 12551, 12563, 12575, 12587, 12599, 12611, 12623, 12654, 12660, 12672, 12684, 12696, 12708, 12720, 12732, 12744, 12756, 12769, 12784, 12801, 12820, 12841, 12864, 12889, 12916, 12944, 12971, 12996, 13019, 13040, 13059, 13076, 13091, 13104, 13116, 13128, 13140, 13152, 13164, 13176, 13207, 13213, 13225, 13237, 13249, 13261, 13273, 13285, 13297, 13310, 13325, 13342, 13361, 13382, 13405, 13430, 13457, 13486, 13516, 13545, 13572, 13597, 13620, 13641, 13660, 13677, 13692, 13705, 13717, 13729, 13741, 13753, 13765, 13796, 13802, 13814, 13826, 13838, 13850, 13862, 13874, 13887, 13902, 13919, 13938, 13959, 13982, 14007, 14034, 14063, 14094, 14126, 14157, 14186, 14213, 14238, 14261, 14282, 14301, 14318, 14333, 14346, 14358, 14370, 14382, 14394, 14425, 14431, 14443, 14455, 14467, 14479, 14491, 14504, 14519, 14536, 14555, 14576, 14599, 14624, 14651, 14680, 14711, 14744, 14778, 14811, 14842, 14871, 14898, 14923, 14946, 14967, 14986, 15003, 15018, 15031, 15043, 15055, 15067, 15098, 15104, 15116, 15128, 15140, 15152, 15165, 15180, 15197, 15216, 15237, 15260, 15285, 15312, 15341, 15372, 15405, 15440, 15476, 15511, 15544, 15575, 15604, 15631, 15656, 15679, 15700, 15719, 15736, 15751, 15764, 15776, 15788, 15819, 15825, 15837, 15849, 15861, 15874, 15889, 15906, 15925, 15946, 15969, 15994, 16021, 16050, 16081, 16114, 16149, 16186, 16224, 16261, 16296, 16329, 16360, 16389, 16416, 16441, 16464, 16485, 16504, 16521, 16536, 16549, 16561, 16592, 16598, 16610, 16622, 16635, 16650, 16667, 16686, 16707, 16730, 16755, 16782, 16811, 16842, 16875, 16910, 16947, 16986, 17026, 17065, 17102, 17137, 17170, 17201, 17230, 17257, 17282, 17305, 17326, 17345, 17362, 17377, 17390, 17421, 17423, 17426, 17438, 17451, 17466, 17483, 17502, 17523, 17546, 17571, 17598, 17627, 17658, 17691, 17726, 17763, 17802, 17843, 17885, 17926, 17965, 18002, 18037, 18070, 18101, 18130, 18157, 18182, 18205, 18226, 18245, 18262, 18277, 18309]
[2026-05-25 22:40:38] [INFO ] Actually due to overlaps returned [9868, 10289, 10722, 11171, 11640, 12133, 12654, 13207, 13796, 14425, 15098, 15819, 16592, 17421, 18309, 9682, 9874, 9886, 9898, 9910, 9922, 9934, 9946, 9958, 9970, 9982, 9994, 10006, 10018, 10030, 10042, 10055, 10070, 10086, 10295, 10307, 10319, 10331, 10343, 10355, 10367, 10379, 10391, 10403, 10415, 10427, 10439, 10451, 10464, 10479, 10496, 10514, 10728, 10740, 10752, 10764, 10776, 10788, 10800, 10812, 10824, 10836, 10848, 10860, 10872, 10885, 10900, 10917, 10936, 10956, 11177, 11189, 11201, 11213, 11225, 11237, 11249, 11261, 11273, 11285, 11297, 11309, 11322, 11337, 11354, 11373, 11394, 11416, 11646, 11658, 11670, 11682, 11694, 11706, 11718, 11730, 11742, 11754, 11766, 11779, 11794, 11811, 11830, 11851, 11874, 11898, 12139, 12151, 12163, 12175, 12187, 12199, 12211, 12223, 12235, 12247, 12260, 12275, 12292, 12311, 12332, 12355, 12380, 12406, 12660, 12672, 12684, 12696, 12708, 12720, 12732, 12744, 12756, 12769, 12784, 12801, 12820, 12841, 12864, 12889, 12916, 12944, 13213, 13225, 13237, 13249, 13261, 13273, 13285, 13297, 13310, 13325, 13342, 13361, 13382, 13405, 13430, 13457, 13486, 13516, 13802, 13814, 13826, 13838, 13850, 13862, 13874, 13887, 13902, 13919, 13938, 13959, 13982, 14007, 14034, 14063, 14094, 14126, 14431, 14443, 14455, 14467, 14479, 14491, 14504, 14519, 14536, 14555, 14576, 14599, 14624, 14651, 14680, 14711, 14744, 14778, 15104, 15116, 15128, 15140, 15152, 15165, 15180, 15197, 15216, 15237, 15260, 15285, 15312, 15341, 15372, 15405, 15440, 15476, 15825, 15837, 15849, 15861, 15874, 15889, 15906, 15925, 15946, 15969, 15994, 16021, 16050, 16081, 16114, 16149, 16186, 16224, 16598, 16610, 16622, 16635, 16650, 16667, 16686, 16707, 16730, 16755, 16782, 16811, 16842, 16875, 16910, 16947, 16986, 17026, 17423, 17426, 17438, 17451, 17466, 17483, 17502, 17523, 17546, 17571, 17598, 17627, 17658, 17691, 17726, 17763, 17802, 17843, 17885]
Discarding 269 places :
Implicit Place search using SMT only with invariants took 161416 ms to find 269 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 18689/29089 places, 34790/44921 transitions.
Applied a total of 0 rules in 1906 ms. Remains 18689 /18689 variables (removed 0) and now considering 34790/34790 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 168915 ms. Remains : 18689/29089 places, 34790/44921 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 87 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-01
Stuttering criterion allowed to conclude after 72 steps with 0 reset in 3 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-01 finished in 169161 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(p0)||F((F(p0)&&p1))))'
Support contains 4 out of 29089 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29089/29089 places, 44921/44921 transitions.
Applied a total of 0 rules in 1566 ms. Remains 29089 /29089 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2026-05-25 22:40:42] [INFO ] Flow matrix only has 43865 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-7322762397096472228.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17680097346246150903.kers'
[2026-05-25 22:40:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7322762397096472228.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17680097346246150903.kers]
Culling duplicate invariants (modulo rational): removing 259 columns.
Culled 259 columns in 34 ms.
// Phase 1: matrix 43865 rows 28830 cols 116427 entries
Finished phase 1 with 17982 SingleSign rule and 9965 generalized
[2026-05-25 22:40:43] [INFO ] Computed 1142 invariants in 1349 ms
Computed 1142 P flows in 1350 ms.
Exported basis to /tmp/petrispot-output-17680097346246150903.kers
Total runtime 1424 ms.
[2026-05-25 22:41:21] [INFO ] Performed 4361/29089 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:41:52] [INFO ] Performed 8645/29089 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 22:42:22] [INFO ] Performed 11585/29089 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 22:42:52] [INFO ] Performed 14824/29089 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 22:42:52] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 22:42:52] [INFO ] Implicit Places using invariants in 130221 ms returned []
Implicit Place search using SMT only with invariants took 130237 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 131814 ms. Remains : 29089/29089 places, 44921/44921 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(p0)||F((F(p0)&&p1))))'
Stuttering acceptance computed with spot in 203 ms :[(NOT p0), (NOT p0), (NOT p0), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-04
Stuttering criterion allowed to conclude after 90 steps with 0 reset in 5 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-04 finished in 132258 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((G(p0)||G(p1)))&&F((G((p3 U p4))||p2))))'
Support contains 10 out of 29089 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29089/29089 places, 44921/44921 transitions.
Applied a total of 0 rules in 1591 ms. Remains 29089 /29089 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2026-05-25 22:42:54] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
[2026-05-25 22:42:54] [INFO ] Invariant cache hit.
[2026-05-25 22:43:32] [INFO ] Performed 5254/29089 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:44:02] [INFO ] Performed 7863/29089 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 22:44:32] [INFO ] Performed 10608/29089 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 22:45:02] [INFO ] Performed 13927/29089 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 22:45:02] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 22:45:02] [INFO ] Implicit Places using invariants in 127578 ms returned []
Implicit Place search using SMT only with invariants took 127588 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 129182 ms. Remains : 29089/29089 places, 44921/44921 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((G(p0)||G(p1)))&&F((G((p3 U p4))||p2))))'
Stuttering acceptance computed with spot in 300 ms :[(OR (AND (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1))), (AND (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p4)), (AND (NOT p2) (NOT p4)), true, (NOT p0), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-05
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 3 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-05 finished in 129737 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)))'
Support contains 1 out of 29089 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29089/29089 places, 44921/44921 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9503 transitions
Trivial Post-agglo rules discarded 9503 transitions
Performed 9503 trivial Post agglomeration. Transition count delta: 9503
Iterating post reduction 0 with 9503 rules applied. Total rules applied 9503 place count 29089 transition count 35418
Reduce places removed 9503 places and 0 transitions.
Iterating post reduction 1 with 9503 rules applied. Total rules applied 19006 place count 19586 transition count 35418
Performed 594 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 594 Pre rules applied. Total rules applied 19006 place count 19586 transition count 34824
Deduced a syphon composed of 594 places in 50 ms
Reduce places removed 594 places and 0 transitions.
Iterating global reduction 2 with 1188 rules applied. Total rules applied 20194 place count 18992 transition count 34824
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 50 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 20260 place count 18959 transition count 34791
Applied a total of 20260 rules in 5517 ms. Remains 18959 /29089 variables (removed 10130) and now considering 34791/44921 (removed 10130) transitions.
[2026-05-25 22:45:08] [INFO ] Flow matrix only has 33735 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-17504808269572946942.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5205552074978693772.kers'
[2026-05-25 22:45:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17504808269572946942.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5205552074978693772.kers]
Culling duplicate invariants (modulo rational): removing 259 columns.
Culled 259 columns in 40 ms.
// Phase 1: matrix 33735 rows 18700 cols 96167 entries
Finished phase 1 with 7852 SingleSign rule and 9965 generalized
[2026-05-25 22:45:09] [INFO ] Computed 1142 invariants in 1086 ms
Computed 1142 P flows in 1087 ms.
Exported basis to /tmp/petrispot-output-5205552074978693772.kers
Total runtime 1143 ms.
[2026-05-25 22:45:43] [INFO ] Performed 6676/18959 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:46:15] [INFO ] Performed 10726/18959 implicitness test of which 68 returned IMPLICIT in 61 seconds.
[2026-05-25 22:46:45] [INFO ] Performed 13321/18959 implicitness test of which 242 returned IMPLICIT in 91 seconds.
[2026-05-25 22:47:15] [INFO ] Performed 17559/18959 implicitness test of which 440 returned IMPLICIT in 121 seconds.
[2026-05-25 22:47:45] [INFO ] Performed 18774/18959 implicitness test of which 465 returned IMPLICIT in 151 seconds.
[2026-05-25 22:47:49] [INFO ] Implicit Places using invariants in 161310 ms returned [9683, 9869, 9875, 9887, 9899, 9911, 9923, 9935, 9947, 9959, 9971, 9983, 9995, 10007, 10019, 10031, 10043, 10056, 10071, 10087, 10102, 10115, 10127, 10139, 10151, 10163, 10175, 10187, 10199, 10211, 10223, 10235, 10247, 10259, 10290, 10296, 10308, 10320, 10332, 10344, 10356, 10368, 10380, 10392, 10404, 10416, 10428, 10440, 10452, 10465, 10480, 10497, 10515, 10532, 10547, 10560, 10572, 10584, 10596, 10608, 10620, 10632, 10644, 10656, 10668, 10680, 10692, 10723, 10729, 10741, 10753, 10765, 10777, 10789, 10801, 10813, 10825, 10837, 10849, 10861, 10873, 10886, 10901, 10918, 10937, 10957, 10976, 10993, 11008, 11021, 11033, 11045, 11057, 11069, 11081, 11093, 11105, 11117, 11129, 11141, 11172, 11178, 11190, 11202, 11214, 11226, 11238, 11250, 11262, 11274, 11286, 11298, 11310, 11323, 11338, 11355, 11374, 11395, 11417, 11438, 11457, 11474, 11489, 11502, 11514, 11526, 11538, 11550, 11562, 11574, 11586, 11598, 11610, 11641, 11647, 11659, 11671, 11683, 11695, 11707, 11719, 11731, 11743, 11755, 11767, 11780, 11795, 11812, 11831, 11852, 11875, 11899, 11922, 11943, 11962, 11979, 11994, 12007, 12019, 12031, 12043, 12055, 12067, 12079, 12091, 12103, 12134, 12140, 12152, 12164, 12176, 12188, 12200, 12212, 12224, 12236, 12248, 12261, 12276, 12293, 12312, 12333, 12356, 12381, 12407, 12432, 12455, 12476, 12495, 12512, 12527, 12540, 12552, 12564, 12576, 12588, 12600, 12612, 12624, 12655, 12661, 12673, 12685, 12697, 12709, 12721, 12733, 12745, 12757, 12770, 12785, 12802, 12821, 12842, 12865, 12890, 12917, 12945, 12972, 12997, 13020, 13041, 13060, 13077, 13092, 13105, 13117, 13129, 13141, 13153, 13165, 13177, 13208, 13214, 13226, 13238, 13250, 13262, 13274, 13286, 13298, 13311, 13326, 13343, 13362, 13383, 13406, 13431, 13458, 13487, 13517, 13546, 13573, 13598, 13621, 13642, 13661, 13678, 13693, 13706, 13718, 13730, 13742, 13754, 13766, 13797, 13803, 13815, 13827, 13839, 13851, 13863, 13875, 13888, 13903, 13920, 13939, 13960, 13983, 14008, 14035, 14064, 14095, 14127, 14158, 14187, 14214, 14239, 14262, 14283, 14302, 14319, 14334, 14347, 14359, 14371, 14383, 14395, 14426, 14432, 14444, 14456, 14468, 14480, 14492, 14505, 14520, 14537, 14556, 14577, 14600, 14625, 14652, 14681, 14712, 14745, 14779, 14812, 14843, 14872, 14899, 14924, 14947, 14968, 14987, 15004, 15019, 15032, 15044, 15056, 15068, 15099, 15105, 15117, 15129, 15141, 15153, 15166, 15181, 15198, 15217, 15238, 15261, 15286, 15313, 15342, 15373, 15406, 15441, 15477, 15512, 15545, 15576, 15605, 15632, 15657, 15680, 15701, 15720, 15737, 15752, 15765, 15777, 15789, 15820, 15826, 15838, 15850, 15862, 15875, 15890, 15907, 15926, 15947, 15970, 15995, 16022, 16051, 16082, 16115, 16150, 16187, 16225, 16262, 16297, 16330, 16361, 16390, 16417, 16442, 16465, 16486, 16505, 16522, 16537, 16550, 16562, 16593, 16599, 16611, 16623, 16636, 16651, 16668, 16687, 16708, 16731, 16756, 16783, 16812, 16843, 16876, 16911, 16948, 16987, 17027, 17066, 17103, 17138, 17171, 17202, 17231, 17258, 17283, 17306, 17327, 17346, 17363, 17378, 17391, 17422, 17424, 17427, 17439, 17452, 17467, 17484, 17503, 17524, 17547, 17572, 17599, 17628, 17659, 17692, 17727, 17764, 17803, 17844, 17886, 17927, 17966, 18003, 18038, 18071, 18102, 18131, 18158, 18183, 18206, 18227, 18246, 18263, 18278, 18310]
[2026-05-25 22:47:49] [INFO ] Actually due to overlaps returned [9869, 10290, 10723, 11172, 11641, 12134, 12655, 13208, 13797, 14426, 15099, 15820, 16593, 17422, 18310, 9683, 9875, 9887, 9899, 9911, 9923, 9935, 9947, 9959, 9971, 9983, 9995, 10007, 10019, 10031, 10043, 10056, 10071, 10087, 10296, 10308, 10320, 10332, 10344, 10356, 10368, 10380, 10392, 10404, 10416, 10428, 10440, 10452, 10465, 10480, 10497, 10515, 10729, 10741, 10753, 10765, 10777, 10789, 10801, 10813, 10825, 10837, 10849, 10861, 10873, 10886, 10901, 10918, 10937, 10957, 11178, 11190, 11202, 11214, 11226, 11238, 11250, 11262, 11274, 11286, 11298, 11310, 11323, 11338, 11355, 11374, 11395, 11417, 11647, 11659, 11671, 11683, 11695, 11707, 11719, 11731, 11743, 11755, 11767, 11780, 11795, 11812, 11831, 11852, 11875, 11899, 12140, 12152, 12164, 12176, 12188, 12200, 12212, 12224, 12236, 12248, 12261, 12276, 12293, 12312, 12333, 12356, 12381, 12407, 12661, 12673, 12685, 12697, 12709, 12721, 12733, 12745, 12757, 12770, 12785, 12802, 12821, 12842, 12865, 12890, 12917, 12945, 13214, 13226, 13238, 13250, 13262, 13274, 13286, 13298, 13311, 13326, 13343, 13362, 13383, 13406, 13431, 13458, 13487, 13517, 13803, 13815, 13827, 13839, 13851, 13863, 13875, 13888, 13903, 13920, 13939, 13960, 13983, 14008, 14035, 14064, 14095, 14127, 14432, 14444, 14456, 14468, 14480, 14492, 14505, 14520, 14537, 14556, 14577, 14600, 14625, 14652, 14681, 14712, 14745, 14779, 15105, 15117, 15129, 15141, 15153, 15166, 15181, 15198, 15217, 15238, 15261, 15286, 15313, 15342, 15373, 15406, 15441, 15477, 15826, 15838, 15850, 15862, 15875, 15890, 15907, 15926, 15947, 15970, 15995, 16022, 16051, 16082, 16115, 16150, 16187, 16225, 16599, 16611, 16623, 16636, 16651, 16668, 16687, 16708, 16731, 16756, 16783, 16812, 16843, 16876, 16911, 16948, 16987, 17027, 17424, 17427, 17439, 17452, 17467, 17484, 17503, 17524, 17547, 17572, 17599, 17628, 17659, 17692, 17727, 17764, 17803, 17844, 17886]
Discarding 269 places :
Implicit Place search using SMT only with invariants took 161335 ms to find 269 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 18690/29089 places, 34791/44921 transitions.
Applied a total of 0 rules in 1867 ms. Remains 18690 /18690 variables (removed 0) and now considering 34791/34791 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 168722 ms. Remains : 18690/29089 places, 34791/44921 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 93 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-06
Stuttering criterion allowed to conclude after 76 steps with 0 reset in 4 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-06 finished in 168943 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)&&F(G(p1)))))'
Support contains 5 out of 29089 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29089/29089 places, 44921/44921 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9503 transitions
Trivial Post-agglo rules discarded 9503 transitions
Performed 9503 trivial Post agglomeration. Transition count delta: 9503
Iterating post reduction 0 with 9503 rules applied. Total rules applied 9503 place count 29089 transition count 35418
Reduce places removed 9503 places and 0 transitions.
Iterating post reduction 1 with 9503 rules applied. Total rules applied 19006 place count 19586 transition count 35418
Performed 594 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 594 Pre rules applied. Total rules applied 19006 place count 19586 transition count 34824
Deduced a syphon composed of 594 places in 50 ms
Reduce places removed 594 places and 0 transitions.
Iterating global reduction 2 with 1188 rules applied. Total rules applied 20194 place count 18992 transition count 34824
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 49 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 20260 place count 18959 transition count 34791
Applied a total of 20260 rules in 5454 ms. Remains 18959 /29089 variables (removed 10130) and now considering 34791/44921 (removed 10130) transitions.
[2026-05-25 22:47:57] [INFO ] Flow matrix only has 33735 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-12020966714764773020.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15161489415638258486.kers'
[2026-05-25 22:47:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12020966714764773020.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15161489415638258486.kers]
Culling duplicate invariants (modulo rational): removing 259 columns.
Culled 259 columns in 27 ms.
// Phase 1: matrix 33735 rows 18700 cols 96167 entries
Finished phase 1 with 7852 SingleSign rule and 9965 generalized
[2026-05-25 22:47:58] [INFO ] Computed 1142 invariants in 1075 ms
Computed 1142 P flows in 1089 ms.
Exported basis to /tmp/petrispot-output-15161489415638258486.kers
Total runtime 1148 ms.
[2026-05-25 22:48:33] [INFO ] Performed 5395/18959 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:49:03] [INFO ] Performed 9615/18959 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 22:49:33] [INFO ] Performed 12752/18959 implicitness test of which 208 returned IMPLICIT in 90 seconds.
[2026-05-25 22:50:03] [INFO ] Performed 17399/18959 implicitness test of which 430 returned IMPLICIT in 120 seconds.
[2026-05-25 22:50:33] [INFO ] Performed 18739/18959 implicitness test of which 465 returned IMPLICIT in 150 seconds.
[2026-05-25 22:50:38] [INFO ] Implicit Places using invariants in 161244 ms returned [9682, 9868, 9874, 9886, 9898, 9910, 9922, 9934, 9946, 9958, 9970, 9982, 9994, 10006, 10018, 10030, 10042, 10055, 10070, 10086, 10101, 10114, 10126, 10138, 10150, 10162, 10174, 10186, 10198, 10210, 10222, 10234, 10246, 10258, 10289, 10295, 10307, 10319, 10331, 10343, 10355, 10367, 10379, 10391, 10403, 10415, 10427, 10439, 10451, 10464, 10479, 10496, 10514, 10531, 10546, 10559, 10571, 10583, 10595, 10607, 10619, 10631, 10643, 10655, 10667, 10679, 10691, 10722, 10728, 10740, 10752, 10764, 10776, 10788, 10800, 10812, 10824, 10836, 10848, 10860, 10872, 10885, 10900, 10917, 10936, 10956, 10975, 10992, 11007, 11020, 11032, 11044, 11056, 11068, 11080, 11092, 11104, 11116, 11128, 11140, 11171, 11177, 11189, 11201, 11213, 11225, 11237, 11249, 11261, 11273, 11285, 11297, 11309, 11322, 11337, 11354, 11373, 11394, 11416, 11437, 11456, 11473, 11488, 11501, 11513, 11525, 11537, 11549, 11561, 11573, 11585, 11597, 11609, 11640, 11646, 11658, 11670, 11682, 11694, 11706, 11718, 11730, 11742, 11754, 11766, 11779, 11794, 11811, 11830, 11851, 11874, 11898, 11921, 11942, 11961, 11978, 11993, 12006, 12018, 12030, 12042, 12054, 12066, 12078, 12090, 12102, 12133, 12139, 12151, 12163, 12175, 12187, 12199, 12211, 12223, 12235, 12247, 12260, 12275, 12292, 12311, 12332, 12355, 12380, 12406, 12431, 12454, 12475, 12494, 12511, 12526, 12539, 12551, 12563, 12575, 12587, 12599, 12611, 12623, 12654, 12660, 12672, 12684, 12696, 12708, 12720, 12732, 12744, 12756, 12769, 12784, 12801, 12820, 12841, 12864, 12889, 12916, 12944, 12971, 12996, 13019, 13040, 13059, 13076, 13091, 13104, 13116, 13128, 13140, 13152, 13164, 13176, 13207, 13213, 13225, 13237, 13249, 13261, 13273, 13285, 13297, 13310, 13325, 13342, 13361, 13382, 13405, 13430, 13457, 13486, 13516, 13545, 13572, 13597, 13620, 13641, 13660, 13677, 13692, 13705, 13717, 13729, 13741, 13753, 13765, 13796, 13802, 13814, 13826, 13838, 13850, 13862, 13874, 13887, 13902, 13919, 13938, 13959, 13982, 14007, 14034, 14063, 14094, 14126, 14157, 14186, 14213, 14238, 14261, 14282, 14301, 14318, 14333, 14346, 14358, 14370, 14382, 14394, 14425, 14431, 14443, 14455, 14467, 14479, 14491, 14504, 14519, 14536, 14555, 14576, 14599, 14624, 14651, 14680, 14711, 14744, 14778, 14811, 14842, 14871, 14898, 14923, 14946, 14967, 14986, 15003, 15018, 15031, 15043, 15055, 15067, 15098, 15104, 15116, 15128, 15140, 15152, 15165, 15180, 15197, 15216, 15237, 15260, 15285, 15312, 15341, 15372, 15405, 15440, 15476, 15511, 15544, 15575, 15604, 15631, 15656, 15679, 15700, 15719, 15736, 15751, 15764, 15776, 15788, 15819, 15825, 15837, 15849, 15861, 15874, 15889, 15906, 15925, 15946, 15969, 15994, 16021, 16050, 16081, 16114, 16149, 16186, 16224, 16261, 16296, 16329, 16360, 16389, 16416, 16441, 16464, 16485, 16504, 16521, 16536, 16549, 16561, 16592, 16598, 16610, 16622, 16635, 16650, 16667, 16686, 16707, 16730, 16755, 16782, 16811, 16842, 16875, 16910, 16947, 16986, 17026, 17065, 17102, 17137, 17170, 17201, 17230, 17257, 17282, 17305, 17326, 17345, 17362, 17377, 17390, 17421, 17423, 17426, 17438, 17451, 17466, 17483, 17502, 17523, 17546, 17571, 17598, 17627, 17658, 17691, 17726, 17763, 17802, 17843, 17886, 17927, 17966, 18003, 18038, 18071, 18102, 18131, 18158, 18183, 18206, 18227, 18246, 18263, 18278, 18310]
[2026-05-25 22:50:38] [INFO ] Actually due to overlaps returned [9868, 10289, 10722, 11171, 11640, 12133, 12654, 13207, 13796, 14425, 15098, 15819, 16592, 17421, 18310, 9682, 9874, 9886, 9898, 9910, 9922, 9934, 9946, 9958, 9970, 9982, 9994, 10006, 10018, 10030, 10042, 10055, 10070, 10086, 10295, 10307, 10319, 10331, 10343, 10355, 10367, 10379, 10391, 10403, 10415, 10427, 10439, 10451, 10464, 10479, 10496, 10514, 10728, 10740, 10752, 10764, 10776, 10788, 10800, 10812, 10824, 10836, 10848, 10860, 10872, 10885, 10900, 10917, 10936, 10956, 11177, 11189, 11201, 11213, 11225, 11237, 11249, 11261, 11273, 11285, 11297, 11309, 11322, 11337, 11354, 11373, 11394, 11416, 11646, 11658, 11670, 11682, 11694, 11706, 11718, 11730, 11742, 11754, 11766, 11779, 11794, 11811, 11830, 11851, 11874, 11898, 12139, 12151, 12163, 12175, 12187, 12199, 12211, 12223, 12235, 12247, 12260, 12275, 12292, 12311, 12332, 12355, 12380, 12406, 12660, 12672, 12684, 12696, 12708, 12720, 12732, 12744, 12756, 12769, 12784, 12801, 12820, 12841, 12864, 12889, 12916, 12944, 13213, 13225, 13237, 13249, 13261, 13273, 13285, 13297, 13310, 13325, 13342, 13361, 13382, 13405, 13430, 13457, 13486, 13516, 13802, 13814, 13826, 13838, 13850, 13862, 13874, 13887, 13902, 13919, 13938, 13959, 13982, 14007, 14034, 14063, 14094, 14126, 14431, 14443, 14455, 14467, 14479, 14491, 14504, 14519, 14536, 14555, 14576, 14599, 14624, 14651, 14680, 14711, 14744, 14778, 15104, 15116, 15128, 15140, 15152, 15165, 15180, 15197, 15216, 15237, 15260, 15285, 15312, 15341, 15372, 15405, 15440, 15476, 15825, 15837, 15849, 15861, 15874, 15889, 15906, 15925, 15946, 15969, 15994, 16021, 16050, 16081, 16114, 16149, 16186, 16224, 16598, 16610, 16622, 16635, 16650, 16667, 16686, 16707, 16730, 16755, 16782, 16811, 16842, 16875, 16910, 16947, 16986, 17026, 17423, 17426, 17438, 17451, 17466, 17483, 17502, 17523, 17546, 17571, 17598, 17627, 17658, 17691, 17726, 17763, 17802, 17843, 17886]
Discarding 269 places :
Implicit Place search using SMT only with invariants took 161275 ms to find 269 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 18690/29089 places, 34791/44921 transitions.
Applied a total of 0 rules in 1995 ms. Remains 18690 /18690 variables (removed 0) and now considering 34791/34791 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 168726 ms. Remains : 18690/29089 places, 34791/44921 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)&&F(G(p1)))))'
Stuttering acceptance computed with spot in 163 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-08
Stuttering criterion allowed to conclude after 72 steps with 0 reset in 7 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-08 finished in 169008 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))'
Support contains 2 out of 29089 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29089/29089 places, 44921/44921 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9504 transitions
Trivial Post-agglo rules discarded 9504 transitions
Performed 9504 trivial Post agglomeration. Transition count delta: 9504
Iterating post reduction 0 with 9504 rules applied. Total rules applied 9504 place count 29089 transition count 35417
Reduce places removed 9504 places and 0 transitions.
Iterating post reduction 1 with 9504 rules applied. Total rules applied 19008 place count 19585 transition count 35417
Performed 594 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 594 Pre rules applied. Total rules applied 19008 place count 19585 transition count 34823
Deduced a syphon composed of 594 places in 72 ms
Reduce places removed 594 places and 0 transitions.
Iterating global reduction 2 with 1188 rules applied. Total rules applied 20196 place count 18991 transition count 34823
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 50 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 20262 place count 18958 transition count 34790
Applied a total of 20262 rules in 5920 ms. Remains 18958 /29089 variables (removed 10131) and now considering 34790/44921 (removed 10131) transitions.
[2026-05-25 22:50:46] [INFO ] Flow matrix only has 33734 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-15775735792512891268.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9820349112369251890.kers'
[2026-05-25 22:50:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15775735792512891268.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9820349112369251890.kers]
Culling duplicate invariants (modulo rational): removing 259 columns.
Culled 259 columns in 36 ms.
// Phase 1: matrix 33734 rows 18699 cols 96165 entries
Finished phase 1 with 7851 SingleSign rule and 9965 generalized
[2026-05-25 22:50:47] [INFO ] Computed 1142 invariants in 1045 ms
Computed 1142 P flows in 1058 ms.
Exported basis to /tmp/petrispot-output-9820349112369251890.kers
Total runtime 1102 ms.
[2026-05-25 22:51:21] [INFO ] Performed 6781/18958 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:51:51] [INFO ] Performed 11690/18958 implicitness test of which 138 returned IMPLICIT in 60 seconds.
[2026-05-25 22:52:21] [INFO ] Performed 15305/18958 implicitness test of which 344 returned IMPLICIT in 90 seconds.
[2026-05-25 22:52:52] [INFO ] Performed 18624/18958 implicitness test of which 465 returned IMPLICIT in 120 seconds.
[2026-05-25 22:53:12] [INFO ] Implicit Places using invariants in 145627 ms returned [9682, 9868, 9874, 9886, 9898, 9910, 9922, 9934, 9946, 9958, 9970, 9982, 9994, 10006, 10018, 10030, 10042, 10055, 10070, 10086, 10101, 10114, 10126, 10138, 10150, 10162, 10174, 10186, 10198, 10210, 10222, 10234, 10246, 10258, 10289, 10295, 10307, 10319, 10331, 10343, 10355, 10367, 10379, 10391, 10403, 10415, 10427, 10439, 10451, 10464, 10479, 10496, 10514, 10531, 10546, 10559, 10571, 10583, 10595, 10607, 10619, 10631, 10643, 10655, 10667, 10679, 10691, 10722, 10728, 10740, 10752, 10764, 10776, 10788, 10800, 10812, 10824, 10836, 10848, 10860, 10872, 10885, 10900, 10917, 10936, 10956, 10975, 10992, 11007, 11020, 11032, 11044, 11056, 11068, 11080, 11092, 11104, 11116, 11128, 11140, 11171, 11177, 11189, 11201, 11213, 11225, 11237, 11249, 11261, 11273, 11285, 11297, 11309, 11322, 11337, 11354, 11373, 11394, 11416, 11437, 11456, 11473, 11488, 11501, 11513, 11525, 11537, 11549, 11561, 11573, 11585, 11597, 11609, 11640, 11646, 11658, 11670, 11682, 11694, 11706, 11718, 11730, 11742, 11754, 11766, 11779, 11794, 11811, 11830, 11851, 11874, 11898, 11921, 11942, 11961, 11978, 11993, 12006, 12018, 12030, 12042, 12054, 12066, 12078, 12090, 12102, 12133, 12139, 12151, 12163, 12175, 12187, 12199, 12211, 12223, 12235, 12247, 12260, 12275, 12292, 12311, 12332, 12355, 12380, 12406, 12431, 12454, 12475, 12494, 12511, 12526, 12539, 12551, 12563, 12575, 12587, 12599, 12611, 12623, 12654, 12660, 12672, 12684, 12696, 12708, 12720, 12732, 12744, 12756, 12769, 12784, 12801, 12820, 12841, 12864, 12889, 12916, 12944, 12971, 12996, 13019, 13040, 13059, 13076, 13091, 13104, 13116, 13128, 13140, 13152, 13164, 13176, 13207, 13213, 13225, 13237, 13249, 13261, 13273, 13285, 13297, 13310, 13325, 13342, 13361, 13382, 13405, 13430, 13457, 13486, 13516, 13545, 13572, 13597, 13620, 13641, 13660, 13677, 13692, 13705, 13717, 13729, 13741, 13753, 13765, 13796, 13802, 13814, 13826, 13838, 13850, 13862, 13874, 13887, 13902, 13919, 13938, 13959, 13982, 14007, 14034, 14063, 14094, 14126, 14157, 14186, 14213, 14238, 14261, 14282, 14301, 14318, 14333, 14346, 14358, 14370, 14382, 14394, 14425, 14431, 14443, 14455, 14467, 14479, 14491, 14504, 14519, 14536, 14555, 14576, 14599, 14624, 14651, 14680, 14711, 14744, 14778, 14811, 14842, 14871, 14898, 14923, 14946, 14967, 14986, 15003, 15018, 15031, 15043, 15055, 15067, 15098, 15104, 15116, 15128, 15140, 15152, 15165, 15180, 15197, 15216, 15237, 15260, 15285, 15312, 15341, 15372, 15405, 15440, 15476, 15511, 15544, 15575, 15604, 15631, 15656, 15679, 15700, 15719, 15736, 15751, 15764, 15776, 15788, 15819, 15825, 15837, 15849, 15861, 15874, 15889, 15906, 15925, 15946, 15969, 15994, 16021, 16050, 16081, 16114, 16149, 16186, 16224, 16261, 16296, 16329, 16360, 16389, 16416, 16441, 16464, 16485, 16504, 16521, 16536, 16549, 16561, 16592, 16598, 16610, 16622, 16635, 16650, 16667, 16686, 16707, 16730, 16755, 16782, 16811, 16842, 16875, 16910, 16947, 16986, 17026, 17065, 17102, 17137, 17170, 17201, 17230, 17257, 17282, 17305, 17326, 17345, 17362, 17377, 17390, 17421, 17423, 17426, 17438, 17451, 17466, 17483, 17502, 17523, 17546, 17571, 17598, 17627, 17658, 17691, 17726, 17763, 17802, 17843, 17885, 17926, 17965, 18002, 18037, 18070, 18101, 18130, 18157, 18182, 18205, 18226, 18245, 18262, 18277, 18309]
[2026-05-25 22:53:12] [INFO ] Actually due to overlaps returned [9868, 10289, 10722, 11171, 11640, 12133, 12654, 13207, 13796, 14425, 15098, 15819, 16592, 17421, 18309, 9682, 9874, 9886, 9898, 9910, 9922, 9934, 9946, 9958, 9970, 9982, 9994, 10006, 10018, 10030, 10042, 10055, 10070, 10086, 10295, 10307, 10319, 10331, 10343, 10355, 10367, 10379, 10391, 10403, 10415, 10427, 10439, 10451, 10464, 10479, 10496, 10514, 10728, 10740, 10752, 10764, 10776, 10788, 10800, 10812, 10824, 10836, 10848, 10860, 10872, 10885, 10900, 10917, 10936, 10956, 11177, 11189, 11201, 11213, 11225, 11237, 11249, 11261, 11273, 11285, 11297, 11309, 11322, 11337, 11354, 11373, 11394, 11416, 11646, 11658, 11670, 11682, 11694, 11706, 11718, 11730, 11742, 11754, 11766, 11779, 11794, 11811, 11830, 11851, 11874, 11898, 12139, 12151, 12163, 12175, 12187, 12199, 12211, 12223, 12235, 12247, 12260, 12275, 12292, 12311, 12332, 12355, 12380, 12406, 12660, 12672, 12684, 12696, 12708, 12720, 12732, 12744, 12756, 12769, 12784, 12801, 12820, 12841, 12864, 12889, 12916, 12944, 13213, 13225, 13237, 13249, 13261, 13273, 13285, 13297, 13310, 13325, 13342, 13361, 13382, 13405, 13430, 13457, 13486, 13516, 13802, 13814, 13826, 13838, 13850, 13862, 13874, 13887, 13902, 13919, 13938, 13959, 13982, 14007, 14034, 14063, 14094, 14126, 14431, 14443, 14455, 14467, 14479, 14491, 14504, 14519, 14536, 14555, 14576, 14599, 14624, 14651, 14680, 14711, 14744, 14778, 15104, 15116, 15128, 15140, 15152, 15165, 15180, 15197, 15216, 15237, 15260, 15285, 15312, 15341, 15372, 15405, 15440, 15476, 15825, 15837, 15849, 15861, 15874, 15889, 15906, 15925, 15946, 15969, 15994, 16021, 16050, 16081, 16114, 16149, 16186, 16224, 16598, 16610, 16622, 16635, 16650, 16667, 16686, 16707, 16730, 16755, 16782, 16811, 16842, 16875, 16910, 16947, 16986, 17026, 17423, 17426, 17438, 17451, 17466, 17483, 17502, 17523, 17546, 17571, 17598, 17627, 17658, 17691, 17726, 17763, 17802, 17843, 17885]
Discarding 269 places :
Implicit Place search using SMT only with invariants took 145671 ms to find 269 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 18689/29089 places, 34790/44921 transitions.
Applied a total of 0 rules in 1910 ms. Remains 18689 /18689 variables (removed 0) and now considering 34790/34790 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 153514 ms. Remains : 18689/29089 places, 34790/44921 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))'
Stuttering acceptance computed with spot in 50 ms :[true, (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-11
Product exploration explored 100000 steps with 1356 reset in 3105 ms.
Product exploration explored 100000 steps with 1357 reset in 3191 ms.
Computed a total of 12706 stabilizing places and 22854 stable transitions
Computed a total of 12706 stabilizing places and 22854 stable transitions
Detected a total of 12706/18689 stabilizing places and 22854/34790 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge based reduction with 4 factoid took 52 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 40000 steps (540 resets) in 1648 ms. (24 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (68 resets) in 309 ms. (129 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 6567 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :0 out of 1
Probabilistic random walk after 6567 steps, saw 3260 distinct states, run finished after 3009 ms. (steps per millisecond=2 ) properties seen :0
[2026-05-25 22:53:24] [INFO ] Flow matrix only has 33734 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-3486696816748284744.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3401223681061940090.kers'
[2026-05-25 22:53:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3486696816748284744.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3401223681061940090.kers]
Culling duplicate invariants (modulo rational): removing 153 columns.
Culled 153 columns in 30 ms.
// Phase 1: matrix 33734 rows 18536 cols 95374 entries
Finished phase 1 with 7477 SingleSign rule and 10339 generalized
[2026-05-25 22:53:25] [INFO ] Computed 873 invariants in 1228 ms
Computed 873 P flows in 1229 ms.
Exported basis to /tmp/petrispot-output-3401223681061940090.kers
Total runtime 1289 ms.
[2026-05-25 22:53:25] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 10647/10649 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10649 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6689/17338 variables, 598/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/17338 variables, 0/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1047/18385 variables, 1/601 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 18385/52423 variables, and 601 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5039 ms.
Refiners :[Positive P Invariants (semi-flows): 3/33 constraints, Generalized P Invariants (flows): 598/840 constraints, State Equation: 0/18689 constraints, ReadFeed: 0/14434 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 10647/10649 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10649 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6689/17338 variables, 598/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/17338 variables, 0/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1047/18385 variables, 1/601 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 18385/52423 variables, and 601 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 3/33 constraints, Generalized P Invariants (flows): 598/840 constraints, State Equation: 0/18689 constraints, ReadFeed: 0/14434 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11500ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 18689 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 18689/18689 places, 34790/34790 transitions.
Free-agglomeration rule (complex) applied 1586 times.
Iterating global reduction 0 with 1586 rules applied. Total rules applied 1586 place count 18689 transition count 33204
Reduce places removed 1586 places and 0 transitions.
Iterating post reduction 0 with 1586 rules applied. Total rules applied 3172 place count 17103 transition count 33204
Applied a total of 3172 rules in 5673 ms. Remains 17103 /18689 variables (removed 1586) and now considering 33204/34790 (removed 1586) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5674 ms. Remains : 17103/18689 places, 33204/34790 transitions.
RANDOM walk for 40000 steps (748 resets) in 4762 ms. (8 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (52 resets) in 489 ms. (81 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 8913 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :0 out of 1
Probabilistic random walk after 8913 steps, saw 4315 distinct states, run finished after 3001 ms. (steps per millisecond=2 ) properties seen :0
[2026-05-25 22:53:46] [INFO ] Flow matrix only has 31638 transitions (discarded 1566 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3899745747943968070.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9575780320968844712.kers'
[2026-05-25 22:53:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3899745747943968070.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9575780320968844712.kers]
Culling duplicate invariants (modulo rational): removing 167 columns.
Culled 167 columns in 42 ms.
// Phase 1: matrix 31638 rows 16936 cols 126228 entries
Finished phase 1 with 5661 SingleSign rule and 10569 generalized
[2026-05-25 22:53:48] [INFO ] Computed 873 invariants in 2667 ms
Computed 873 P flows in 2668 ms.
Exported basis to /tmp/petrispot-output-9575780320968844712.kers
Total runtime 2734 ms.
[2026-05-25 22:53:50] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 9571/9573 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9573 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6315/15888 variables, 598/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 83567ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 17103 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17103/17103 places, 33204/33204 transitions.
Applied a total of 0 rules in 1243 ms. Remains 17103 /17103 variables (removed 0) and now considering 33204/33204 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1243 ms. Remains : 17103/17103 places, 33204/33204 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17103/17103 places, 33204/33204 transitions.
Applied a total of 0 rules in 1206 ms. Remains 17103 /17103 variables (removed 0) and now considering 33204/33204 (removed 0) transitions.
[2026-05-25 22:55:12] [INFO ] Flow matrix only has 31638 transitions (discarded 1566 similar events)
[2026-05-25 22:55:12] [INFO ] Invariant cache hit.
[2026-05-25 22:55:45] [INFO ] Performed 6568/17103 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:56:16] [INFO ] Performed 10537/17103 implicitness test of which 56 returned IMPLICIT in 61 seconds.
[2026-05-25 22:56:47] [INFO ] Performed 13582/17103 implicitness test of which 140 returned IMPLICIT in 91 seconds.
[2026-05-25 22:57:21] [INFO ] Performed 16577/17103 implicitness test of which 196 returned IMPLICIT in 125 seconds.
[2026-05-25 22:57:51] [INFO ] Performed 16768/17103 implicitness test of which 196 returned IMPLICIT in 155 seconds.
[2026-05-25 22:57:52] [INFO ] Implicit Places using invariants in 160098 ms returned [9192, 9203, 9214, 9225, 9236, 9247, 9258, 9269, 9280, 9291, 9302, 9313, 9324, 9335, 9565, 9578, 9589, 9600, 9611, 9622, 9633, 9644, 9655, 9666, 9677, 9688, 9699, 9710, 9950, 9965, 9978, 9989, 10000, 10011, 10022, 10033, 10044, 10055, 10066, 10077, 10088, 10099, 10351, 10368, 10383, 10396, 10407, 10418, 10429, 10440, 10451, 10462, 10473, 10484, 10495, 10506, 10772, 10791, 10808, 10823, 10836, 10847, 10858, 10869, 10880, 10891, 10902, 10913, 10924, 10935, 11217, 11238, 11257, 11274, 11289, 11302, 11313, 11324, 11335, 11346, 11357, 11368, 11379, 11390, 11690, 11713, 11734, 11753, 11770, 11785, 11798, 11809, 11820, 11831, 11842, 11853, 11864, 11875, 12195, 12220, 12243, 12264, 12283, 12300, 12315, 12328, 12339, 12350, 12361, 12372, 12383, 12394, 12736, 12763, 12788, 12811, 12832, 12851, 12868, 12883, 12896, 12907, 12918, 12929, 12940, 12951, 13317, 13346, 13373, 13398, 13421, 13442, 13461, 13478, 13493, 13506, 13517, 13528, 13539, 13550, 13942, 13973, 14002, 14029, 14054, 14077, 14098, 14117, 14134, 14149, 14162, 14173, 14184, 14195, 14615, 14648, 14679, 14708, 14735, 14760, 14783, 14804, 14823, 14840, 14855, 14868, 14879, 14890, 15340, 15375, 15408, 15439, 15468, 15495, 15520, 15543, 15564, 15583, 15600, 15615, 15628, 15639, 16119, 16156, 16191, 16224, 16255, 16284, 16311, 16336, 16359, 16380, 16399, 16416, 16431, 16444]
Discarding 196 places :
Implicit Place search using SMT only with invariants took 160151 ms to find 196 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 16907/17103 places, 33204/33204 transitions.
Applied a total of 0 rules in 1057 ms. Remains 16907 /16907 variables (removed 0) and now considering 33204/33204 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 162418 ms. Remains : 16907/17103 places, 33204/33204 transitions.
Knowledge based reduction with 4 factoid took 79 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 89 ms :[true, (NOT p0)]
Knowledge-based reduction took 273004 ms.
Stuttering acceptance computed with spot in 57 ms :[true, (NOT p0)]
Support contains 2 out of 18689 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18689/18689 places, 34790/34790 transitions.
Applied a total of 0 rules in 1761 ms. Remains 18689 /18689 variables (removed 0) and now considering 34790/34790 (removed 0) transitions.
[2026-05-25 22:57:55] [INFO ] Flow matrix only has 33734 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-14284895554738589989.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9119268752200768600.kers'
[2026-05-25 22:57:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14284895554738589989.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9119268752200768600.kers]
Culling duplicate invariants (modulo rational): removing 153 columns.
Culled 153 columns in 40 ms.
// Phase 1: matrix 33734 rows 18536 cols 95374 entries
Finished phase 1 with 7477 SingleSign rule and 10339 generalized
[2026-05-25 22:57:56] [INFO ] Computed 873 invariants in 1266 ms
Computed 873 P flows in 1267 ms.
Exported basis to /tmp/petrispot-output-9119268752200768600.kers
Total runtime 1320 ms.
[2026-05-25 22:58:30] [INFO ] Performed 6777/18689 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 22:59:00] [INFO ] Performed 12127/18689 implicitness test of which 70 returned IMPLICIT in 60 seconds.
[2026-05-25 22:59:30] [INFO ] Performed 16366/18689 implicitness test of which 168 returned IMPLICIT in 90 seconds.
[2026-05-25 23:00:00] [INFO ] Performed 18511/18689 implicitness test of which 196 returned IMPLICIT in 120 seconds.
[2026-05-25 23:00:11] [INFO ] Implicit Places using invariants in 135604 ms returned [10081, 10094, 10106, 10118, 10130, 10142, 10154, 10166, 10178, 10190, 10202, 10214, 10226, 10238, 10492, 10507, 10520, 10532, 10544, 10556, 10568, 10580, 10592, 10604, 10616, 10628, 10640, 10652, 10917, 10934, 10949, 10962, 10974, 10986, 10998, 11010, 11022, 11034, 11046, 11058, 11070, 11082, 11360, 11379, 11396, 11411, 11424, 11436, 11448, 11460, 11472, 11484, 11496, 11508, 11520, 11532, 11825, 11846, 11865, 11882, 11897, 11910, 11922, 11934, 11946, 11958, 11970, 11982, 11994, 12006, 12316, 12339, 12360, 12379, 12396, 12411, 12424, 12436, 12448, 12460, 12472, 12484, 12496, 12508, 12837, 12862, 12885, 12906, 12925, 12942, 12957, 12970, 12982, 12994, 13006, 13018, 13030, 13042, 13392, 13419, 13444, 13467, 13488, 13507, 13524, 13539, 13552, 13564, 13576, 13588, 13600, 13612, 13985, 14014, 14041, 14066, 14089, 14110, 14129, 14146, 14161, 14174, 14186, 14198, 14210, 14222, 14620, 14651, 14680, 14707, 14732, 14755, 14776, 14795, 14812, 14827, 14840, 14852, 14864, 14876, 15301, 15334, 15365, 15394, 15421, 15446, 15469, 15490, 15509, 15526, 15541, 15554, 15566, 15578, 16032, 16067, 16100, 16131, 16160, 16187, 16212, 16235, 16256, 16275, 16292, 16307, 16320, 16332, 16817, 16854, 16889, 16922, 16953, 16982, 17009, 17034, 17057, 17078, 17097, 17114, 17129, 17142, 17658, 17697, 17734, 17769, 17802, 17833, 17862, 17889, 17914, 17937, 17958, 17977, 17994, 18009]
Discarding 196 places :
Implicit Place search using SMT only with invariants took 135652 ms to find 196 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 18493/18689 places, 34790/34790 transitions.
Applied a total of 0 rules in 1865 ms. Remains 18493 /18493 variables (removed 0) and now considering 34790/34790 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 139280 ms. Remains : 18493/18689 places, 34790/34790 transitions.
Computed a total of 12510 stabilizing places and 22854 stable transitions
Computed a total of 12510 stabilizing places and 22854 stable transitions
Detected a total of 12510/18493 stabilizing places and 22854/34790 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge based reduction with 4 factoid took 101 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 40000 steps (540 resets) in 1673 ms. (23 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (68 resets) in 287 ms. (138 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 7754 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :0 out of 1
Probabilistic random walk after 7754 steps, saw 3824 distinct states, run finished after 3001 ms. (steps per millisecond=2 ) properties seen :0
[2026-05-25 23:00:16] [INFO ] Flow matrix only has 33734 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-8256368284101280165.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14357628914617327533.kers'
[2026-05-25 23:00:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8256368284101280165.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14357628914617327533.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 27 ms.
// Phase 1: matrix 33734 rows 18431 cols 95164 entries
Finished phase 1 with 7481 SingleSign rule and 10335 generalized
[2026-05-25 23:00:18] [INFO ] Computed 677 invariants in 1172 ms
Computed 677 P flows in 1173 ms.
Exported basis to /tmp/petrispot-output-14357628914617327533.kers
Total runtime 1235 ms.
[2026-05-25 23:00:18] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 10647/10649 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10649 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7702/18351 variables, 597/599 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 18351/52227 variables, and 599 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5050 ms.
Refiners :[Positive P Invariants (semi-flows): 2/33 constraints, Generalized P Invariants (flows): 597/644 constraints, State Equation: 0/18493 constraints, ReadFeed: 0/14434 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 10647/10649 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10649 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7702/18351 variables, 597/599 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18351 variables, 0/599 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 33/18384 variables, 1/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 18384/52227 variables, and 600 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5359 ms.
Refiners :[Positive P Invariants (semi-flows): 3/33 constraints, Generalized P Invariants (flows): 597/644 constraints, State Equation: 0/18493 constraints, ReadFeed: 0/14434 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11824ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 18493 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 18493/18493 places, 34790/34790 transitions.
Free-agglomeration rule (complex) applied 1586 times.
Iterating global reduction 0 with 1586 rules applied. Total rules applied 1586 place count 18493 transition count 33204
Reduce places removed 1586 places and 0 transitions.
Iterating post reduction 0 with 1586 rules applied. Total rules applied 3172 place count 16907 transition count 33204
Applied a total of 3172 rules in 5381 ms. Remains 16907 /18493 variables (removed 1586) and now considering 33204/34790 (removed 1586) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5394 ms. Remains : 16907/18493 places, 33204/34790 transitions.
RANDOM walk for 40000 steps (748 resets) in 4911 ms. (8 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (50 resets) in 424 ms. (94 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 8229 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :0 out of 1
Probabilistic random walk after 8229 steps, saw 4007 distinct states, run finished after 3001 ms. (steps per millisecond=2 ) properties seen :0
[2026-05-25 23:00:38] [INFO ] Flow matrix only has 31638 transitions (discarded 1566 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-631278408954767300.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9435721460588009279.kers'
[2026-05-25 23:00:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-631278408954767300.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9435721460588009279.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 27 ms.
// Phase 1: matrix 31638 rows 16845 cols 125318 entries
Finished phase 1 with 5661 SingleSign rule and 10569 generalized
[2026-05-25 23:00:41] [INFO ] Computed 677 invariants in 2540 ms
Computed 677 P flows in 2541 ms.
Exported basis to /tmp/petrispot-output-9435721460588009279.kers
Total runtime 2612 ms.
[2026-05-25 23:00:42] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 9571/9573 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9573 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7225/16798 variables, 598/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 82807ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 16907 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 16907/16907 places, 33204/33204 transitions.
Applied a total of 0 rules in 1091 ms. Remains 16907 /16907 variables (removed 0) and now considering 33204/33204 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1091 ms. Remains : 16907/16907 places, 33204/33204 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 16907/16907 places, 33204/33204 transitions.
Applied a total of 0 rules in 1081 ms. Remains 16907 /16907 variables (removed 0) and now considering 33204/33204 (removed 0) transitions.
[2026-05-25 23:02:03] [INFO ] Flow matrix only has 31638 transitions (discarded 1566 similar events)
[2026-05-25 23:02:03] [INFO ] Invariant cache hit.
[2026-05-25 23:02:36] [INFO ] Performed 7877/16907 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 23:03:06] [INFO ] Performed 14350/16907 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 23:03:36] [INFO ] Performed 16462/16907 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-25 23:04:06] [INFO ] Performed 16776/16907 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2026-05-25 23:04:06] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2026-05-25 23:04:06] [INFO ] Implicit Places using invariants in 123075 ms returned []
Implicit Place search using SMT only with invariants took 123080 ms to find 0 implicit places.
Running 33078 sub problems to find dead transitions.
[2026-05-25 23:04:06] [INFO ] Flow matrix only has 31638 transitions (discarded 1566 similar events)
[2026-05-25 23:04:06] [INFO ] Invariant cache hit.
[2026-05-25 23:04:08] [INFO ] State equation strengthened by 14434 read => feed constraints.
SMT process timed out in 196164ms, After SMT, problems are : Problem set: 0 solved, 33078 unsolved
Search for dead transitions found 0 dead transitions in 196327ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 320601 ms. Remains : 16907/16907 places, 33204/33204 transitions.
Knowledge based reduction with 4 factoid took 64 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[true, (NOT p0)]
Knowledge-based reduction took 430294 ms.
Stuttering acceptance computed with spot in 81 ms :[true, (NOT p0)]
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p0)]
Product exploration explored 100000 steps with 1357 reset in 4323 ms.
Product exploration explored 100000 steps with 1358 reset in 3636 ms.
Built C files in :
/tmp/ltsmin1329526804248207381
[2026-05-25 23:07:31] [INFO ] Too many transitions (34790) to apply POR reductions. Disabling POR matrices.
[2026-05-25 23:07:31] [INFO ] Built C files in 365ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1329526804248207381
Running compilation step : cd /tmp/ltsmin1329526804248207381;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1329526804248207381;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1329526804248207381;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 2 out of 18493 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18493/18493 places, 34790/34790 transitions.
Applied a total of 0 rules in 1729 ms. Remains 18493 /18493 variables (removed 0) and now considering 34790/34790 (removed 0) transitions.
[2026-05-25 23:07:36] [INFO ] Flow matrix only has 33734 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-4093103146706454636.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18118823512178728747.kers'
[2026-05-25 23:07:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4093103146706454636.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18118823512178728747.kers]
Culling duplicate invariants (modulo rational): removing 62 columns.
Culled 62 columns in 27 ms.
// Phase 1: matrix 33734 rows 18431 cols 95164 entries
Finished phase 1 with 7481 SingleSign rule and 10335 generalized
[2026-05-25 23:07:37] [INFO ] Computed 677 invariants in 1174 ms
Computed 677 P flows in 1175 ms.
Exported basis to /tmp/petrispot-output-18118823512178728747.kers
Total runtime 1230 ms.
[2026-05-25 23:08:12] [INFO ] Performed 7817/18493 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 23:08:42] [INFO ] Performed 12977/18493 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-25 23:09:13] [INFO ] Performed 17949/18493 implicitness test of which 0 returned IMPLICIT in 91 seconds.
[2026-05-25 23:09:43] [INFO ] Performed 18371/18493 implicitness test of which 0 returned IMPLICIT in 121 seconds.
[2026-05-25 23:09:43] [INFO ] Timeout of Implicit test with SMT after 121 seconds.
[2026-05-25 23:09:43] [INFO ] Implicit Places using invariants in 127142 ms returned []
Implicit Place search using SMT only with invariants took 127145 ms to find 0 implicit places.
Running 34757 sub problems to find dead transitions.
[2026-05-25 23:09:43] [INFO ] Flow matrix only has 33734 transitions (discarded 1056 similar events)
[2026-05-25 23:09:43] [INFO ] Invariant cache hit.
[2026-05-25 23:09:44] [INFO ] State equation strengthened by 14434 read => feed constraints.
SMT process timed out in 189984ms, After SMT, problems are : Problem set: 0 solved, 34757 unsolved
Search for dead transitions found 0 dead transitions in 190079ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 319019 ms. Remains : 18493/18493 places, 34790/34790 transitions.
Built C files in :
/tmp/ltsmin5856951907224467059
[2026-05-25 23:12:54] [INFO ] Too many transitions (34790) to apply POR reductions. Disabling POR matrices.
[2026-05-25 23:12:54] [INFO ] Built C files in 320ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5856951907224467059
Running compilation step : cd /tmp/ltsmin5856951907224467059;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5856951907224467059;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5856951907224467059;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 23:12:59] [INFO ] Flatten gal took : 702 ms
[2026-05-25 23:12:59] [INFO ] Flatten gal took : 729 ms
[2026-05-25 23:13:00] [INFO ] Time to serialize gal into /tmp/LTL1508215048991957738.gal : 228 ms
[2026-05-25 23:13:00] [INFO ] Time to serialize properties into /tmp/LTL1505128800116299971.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1508215048991957738.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9169875342291993222.hoa' '-atoms' '/tmp/LTL1505128800116299971.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL1505128800116299971.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9169875342291993222.hoa
Detected timeout of ITS tools.
[2026-05-25 23:13:16] [INFO ] Flatten gal took : 630 ms
[2026-05-25 23:13:17] [INFO ] Flatten gal took : 676 ms
[2026-05-25 23:13:17] [INFO ] Time to serialize gal into /tmp/LTL13320331406461695002.gal : 149 ms
[2026-05-25 23:13:17] [INFO ] Time to serialize properties into /tmp/LTL6135967150737455409.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13320331406461695002.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6135967150737455409.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G("((Node19ManageTheCrashOfNode12<1)||(Lx7IsAtTheLeftExtremityOfTheLeafSet<1))")))
Formula 0 simplified : F!"((Node19ManageTheCrashOfNode12<1)||(Lx7IsAtTheLeftExtremityOfTheLeafSet<1))"
Detected timeout of ITS tools.
[2026-05-25 23:13:33] [INFO ] Flatten gal took : 1303 ms
[2026-05-25 23:13:33] [INFO ] Applying decomposition
[2026-05-25 23:13:34] [INFO ] Flatten gal took : 769 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10217098814755068070.txt' '-o' '/tmp/graph10217098814755068070.bin' '-w' '/tmp/graph10217098814755068070.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10217098814755068070.bin' '-l' '-1' '-v' '-w' '/tmp/graph10217098814755068070.weights' '-q' '0' '-e' '0.001'
[2026-05-25 23:13:36] [INFO ] Decomposing Gal with order
[2026-05-25 23:13:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 23:14:00] [INFO ] Removed a total of 30662 redundant transitions.
[2026-05-25 23:14:01] [INFO ] Flatten gal took : 8045 ms
[2026-05-25 23:14:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 10676 labels/synchronizations in 2547 ms.
[2026-05-25 23:14:06] [INFO ] Time to serialize gal into /tmp/LTL8673790387574724312.gal : 237 ms
[2026-05-25 23:14:06] [INFO ] Time to serialize properties into /tmp/LTL8630003835972837228.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8673790387574724312.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8630003835972837228.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G("((i0.u673.Node19ManageTheCrashOfNode12<1)||(i12.u1180.Lx7IsAtTheLeftExtremityOfTheLeafSet<1))")))
Formula 0 simplified : F!"((i0.u673.Node19ManageTheCrashOfNode12<1)||(i12.u1180.Lx7IsAtTheLeftExtremityOfTheLeafSet<1))"
Detected timeout of ITS tools.
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-11 finished in 1420542 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(p0) U p1))||(!(p0 U p2)&&X(p3))))'
Support contains 9 out of 29089 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29089/29089 places, 44921/44921 transitions.
Applied a total of 0 rules in 1767 ms. Remains 29089 /29089 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2026-05-25 23:14:22] [INFO ] Flow matrix only has 43865 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-3082132137197938839.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4231060942914329065.kers'
[2026-05-25 23:14:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3082132137197938839.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4231060942914329065.kers]
Culling duplicate invariants (modulo rational): removing 259 columns.
Culled 259 columns in 39 ms.
// Phase 1: matrix 43865 rows 28830 cols 116427 entries
Finished phase 1 with 17982 SingleSign rule and 9965 generalized
[2026-05-25 23:14:24] [INFO ] Computed 1142 invariants in 1400 ms
Computed 1142 P flows in 1401 ms.
Exported basis to /tmp/petrispot-output-4231060942914329065.kers
Total runtime 1466 ms.
[2026-05-25 23:15:04] [INFO ] Performed 4310/29089 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-25 23:15:35] [INFO ] Performed 7024/29089 implicitness test of which 0 returned IMPLICIT in 62 seconds.
[2026-05-25 23:16:06] [INFO ] Performed 9413/29089 implicitness test of which 0 returned IMPLICIT in 93 seconds.
[2026-05-25 23:16:36] [INFO ] Performed 12251/29089 implicitness test of which 0 returned IMPLICIT in 123 seconds.
[2026-05-25 23:16:36] [INFO ] Timeout of Implicit test with SMT after 123 seconds.
[2026-05-25 23:16:36] [INFO ] Implicit Places using invariants in 133443 ms returned []
Implicit Place search using SMT only with invariants took 133456 ms to find 0 implicit places.
Running 44888 sub problems to find dead transitions.
[2026-05-25 23:16:36] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
[2026-05-25 23:16:36] [INFO ] Invariant cache hit.
[2026-05-25 23:16:37] [INFO ] State equation strengthened by 14434 read => feed constraints.
SMT process timed out in 308931ms, After SMT, problems are : Problem set: 0 solved, 44888 unsolved
Search for dead transitions found 0 dead transitions in 309202ms
Finished structural reductions in LTL mode , in 1 iterations and 444514 ms. Remains : 29089/29089 places, 44921/44921 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(p0) U p1))||(!(p0 U p2)&&X(p3))))'
Stuttering acceptance computed with spot in 354 ms :[true, (OR (AND p1 (NOT p3)) (AND p1 p2)), p1, (AND p1 (NOT p3)), (OR (AND p1 (NOT p3)) (AND p1 p2)), (AND p0 p1 p2), p2, (AND p0 p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-12
Product exploration timeout after 98310 steps with 49155 reset in 10001 ms.
Product exploration timeout after 95840 steps with 47920 reset in 10002 ms.
Computed a total of 23073 stabilizing places and 32952 stable transitions
Computed a total of 23073 stabilizing places and 32952 stable transitions
Detected a total of 23073/29089 stabilizing places and 32952/44921 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 24 factoid took 16 ms. Proved property starting from automaton with 8 states, 20 edges and 4 AP (stutter sensitive
Knowledge-based reduction took 429 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-12 finished in 465585 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(((p1 U p2)||p0)))'
Support contains 6 out of 29089 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29089/29089 places, 44921/44921 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9486 transitions
Trivial Post-agglo rules discarded 9486 transitions
Performed 9486 trivial Post agglomeration. Transition count delta: 9486
Iterating post reduction 0 with 9486 rules applied. Total rules applied 9486 place count 29089 transition count 35435
Reduce places removed 9486 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 9502 rules applied. Total rules applied 18988 place count 19603 transition count 35419
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 19004 place count 19587 transition count 35419
Performed 593 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 593 Pre rules applied. Total rules applied 19004 place count 19587 transition count 34826
Deduced a syphon composed of 593 places in 59 ms
Reduce places removed 593 places and 0 transitions.
Iterating global reduction 3 with 1186 rules applied. Total rules applied 20190 place count 18994 transition count 34826
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 69 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 20256 place count 18961 transition count 34793
Applied a total of 20256 rules in 8380 ms. Remains 18961 /29089 variables (removed 10128) and now considering 34793/44921 (removed 10128) transitions.
[2026-05-25 23:22:15] [INFO ] Flow matrix only has 33737 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-5215912878830733298.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1194161390905816848.kers'
[2026-05-25 23:22:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5215912878830733298.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1194161390905816848.kers]
Culling duplicate invariants (modulo rational): removing 259 columns.
Culled 259 columns in 41 ms.
// Phase 1: matrix 33737 rows 18702 cols 96171 entries
Finished phase 1 with 7854 SingleSign rule and 9965 generalized
[2026-05-25 23:22:16] [INFO ] Computed 1142 invariants in 1110 ms
Computed 1142 P flows in 1111 ms.
Exported basis to /tmp/petrispot-output-1194161390905816848.kers
Total runtime 1142 ms.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
++ perl -pe 's/.*\.//g'
+ 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-S32C09"
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-S32C09, 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-oct2-177969020400588"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C09.tgz
mv MultiCrashLeafsetExtension-PT-S32C09 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 ;