About the Execution of ITS-Tools for FamilyReunion-COL-L00100M0010C005P005G002
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | ??F?FTTFFT?TFF?? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r086-smll-174860101900123.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is FamilyReunion-COL-L00100M0010C005P005G002, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086-smll-174860101900123
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 8.0K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.8K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 86K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_pt
-rw-r--r-- 1 mcc users 24 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 140K May 29 14:32 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 FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-00
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-01
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-02
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-03
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-04
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-05
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-06
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-07
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-08
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-09
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-10
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-11
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-12
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-13
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-14
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1748693440351
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FamilyReunion-COL-L00100M0010C005P005G002
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202505121319
[2025-05-31 12:10:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-31 12:10:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 12:10:43] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-05-31 12:10:43] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-05-31 12:10:44] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1519 ms
[2025-05-31 12:10:44] [INFO ] Detected 5 constant HL places corresponding to 31 PT places.
[2025-05-31 12:10:44] [INFO ] Imported 104 HL places and 66 HL transitions for a total of 40706 PT places and 36972.0 transition bindings in 90 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 26 ms.
Working with output stream class java.io.PrintStream
[2025-05-31 12:10:45] [INFO ] Built PT skeleton of HLPN with 104 places and 66 transitions 198 arcs in 14 ms.
[2025-05-31 12:10:45] [INFO ] Skeletonized 16 HLPN properties in 4 ms.
Initial state reduction rules removed 4 formulas.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 104 stabilizing places and 66 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 104 transition count 66
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Remains 12 properties that can be checked using skeleton over-approximation.
Reduce places removed 5 places and 0 transitions.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 99 stabilizing places and 66 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 99 transition count 66
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
RANDOM walk for 40343 steps (8 resets) in 330 ms. (121 steps per ms) remains 9/27 properties
BEST_FIRST walk for 40003 steps (8 resets) in 281 ms. (141 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 258 ms. (154 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (8 resets) in 277 ms. (143 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 285 ms. (139 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 178 ms. (223 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 208 ms. (191 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 127 ms. (312 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 159 ms. (250 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 132 ms. (300 steps per ms) remains 9/9 properties
// Phase 1: matrix 66 rows 99 cols
[2025-05-31 12:10:46] [INFO ] Computed 33 invariants in 22 ms
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 42/53 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 39/92 variables, 24/29 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/92 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 7/99 variables, 4/33 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/99 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (OVERLAPS) 66/165 variables, 99/132 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/165 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (OVERLAPS) 0/165 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 165/165 variables, and 132 constraints, problems are : Problem set: 0 solved, 9 unsolved in 1440 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 29/29 constraints, State Equation: 99/99 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 42/53 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 39/92 variables, 24/29 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/92 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 7/99 variables, 4/33 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/99 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (OVERLAPS) 66/165 variables, 99/132 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/165 variables, 9/141 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/165 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (OVERLAPS) 0/165 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 165/165 variables, and 141 constraints, problems are : Problem set: 0 solved, 9 unsolved in 968 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 29/29 constraints, State Equation: 99/99 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2484ms problems are : Problem set: 0 solved, 9 unsolved
Fused 9 Parikh solutions to 6 different solutions.
Finished Parikh walk after 33074 steps, including 28 resets, run visited all 9 properties in 118 ms. (steps per millisecond=280 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 9 properties in 126 ms.
[2025-05-31 12:10:48] [INFO ] Flatten gal took : 45 ms
[2025-05-31 12:10:48] [INFO ] Flatten gal took : 21 ms
Transition Gate2ANDJoin forces synchronizations/join behavior on parameter l of sort LegalResident
Transition ReceiveLangChoice forces synchronizations/join behavior on parameter m of sort MICSystem
Symmetric sort wr.t. initial and guards and successors and join/free detected :CINFORMI
Symmetric sort wr.t. initial detected :CINFORMI
Symmetric sort wr.t. initial and guards detected :CINFORMI
Applying symmetric unfolding of full symmetric sort :CINFORMI domain size was 6
Transition Gate1ANDJoin forces synchronizations/join behavior on parameter p of sort PublicAdminOffice
Symmetric sort wr.t. initial and guards and successors and join/free detected :GovernmentCommission
Symmetric sort wr.t. initial detected :GovernmentCommission
Symmetric sort wr.t. initial and guards detected :GovernmentCommission
Applying symmetric unfolding of full symmetric sort :GovernmentCommission domain size was 3
Symmetric sort wr.t. initial and guards and successors and join/free detected :Response
Symmetric sort wr.t. initial detected :Response
Transition SendClearanceToRel : guard parameter $r(Response:2) in guard (EQ $r 0)introduces in Response(2) partition with 2 elements
[2025-05-31 12:10:49] [INFO ] Unfolded HLPN to a Petri net with 37039 places and 31114 transitions 89397 arcs in 523 ms.
[2025-05-31 12:10:49] [INFO ] Unfolded 11 HLPN properties in 2 ms.
Deduced a syphon composed of 101 places in 236 ms
Reduce places removed 122 places and 0 transitions.
Support contains 9317 out of 36917 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36917/36917 places, 31114/31114 transitions.
Reduce places removed 316 places and 0 transitions.
Discarding 5858 places :
Implicit places reduction removed 5858 places
Iterating post reduction 0 with 6174 rules applied. Total rules applied 6174 place count 30743 transition count 31114
Applied a total of 6174 rules in 1198 ms. Remains 30743 /36917 variables (removed 6174) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 30743 cols
[2025-05-31 12:10:54] [INFO ] Computed 2740 invariants in 2600 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:11:36] [INFO ] Performed 26975/30743 implicitness test of which 204 returned IMPLICIT in 30 seconds.
[2025-05-31 12:11:47] [INFO ] Implicit Places using invariants in 56044 ms returned [2828, 2829, 2830, 2831, 2832, 2833, 2834, 2835, 2836, 2837, 2838, 2839, 2840, 2841, 2842, 2843, 2844, 2845, 2846, 2847, 2848, 2849, 2850, 2851, 2852, 2853, 2854, 2855, 2856, 2857, 2858, 2859, 2860, 2861, 2862, 2863, 2864, 2865, 2866, 2867, 2868, 2869, 2870, 2871, 2872, 2873, 2874, 2875, 2876, 2877, 2878, 2879, 2880, 2881, 2882, 2883, 2884, 2885, 2886, 2887, 2888, 2889, 2890, 2891, 2892, 2893, 2894, 2895, 2896, 2897, 2898, 2899, 2900, 2901, 2902, 2903, 2904, 2905, 2906, 2907, 2908, 2909, 2910, 2911, 2912, 2913, 2914, 2915, 2916, 2917, 2918, 2919, 2920, 2921, 2922, 2923, 2924, 2925, 2926, 2927, 2928, 5555, 17577, 23851, 23852, 23853, 23854, 23855, 23856, 23857, 23858, 23859, 23860, 23861, 23862, 23863, 23864, 23865, 23866, 23867, 23868, 23869, 23870, 23871, 23872, 23873, 23874, 23875, 23876, 23877, 23878, 23879, 23880, 23881, 23882, 23883, 23884, 23885, 23886, 23887, 23888, 23889, 23890, 23891, 23892, 23893, 23894, 23895, 23896, 23897, 23898, 23899, 23900, 23901, 23902, 23903, 23904, 23905, 23906, 23907, 23908, 23909, 23910, 23911, 23912, 23913, 23914, 23915, 23916, 23917, 23918, 23919, 23920, 23921, 23922, 23923, 23924, 23925, 23926, 23927, 23928, 23929, 23930, 23931, 23932, 23933, 23934, 23935, 23936, 23937, 23938, 23939, 23940, 23941, 23942, 23943, 23944, 23945, 23946, 23947, 23948, 23949, 23950, 23951, 29121, 29122, 29123, 29124, 29125, 29126, 29127, 29128, 29129, 29130, 29131, 29132, 29133, 29134, 29135, 29136, 29137, 29138, 29139, 29140, 29141, 29142, 29143, 29144, 29145, 29146, 29147, 29148, 29149, 29150, 29151, 29152, 29153, 29154, 29155, 29156, 29157, 29158, 29159, 29160, 29161, 29162, 29163, 29164, 29165, 29166, 29167, 29168, 29169, 29170, 29171, 29172, 29173, 29174, 29175, 29176, 29177, 29178, 29179, 29180, 29181, 29182, 29183, 29184, 29185, 29186, 29187, 29188, 29189, 29190, 29191, 29192, 29193, 29194, 29195, 29196, 29197, 29198, 29199, 29200, 29201, 29202, 29203, 29204, 29205, 29206, 29207, 29208, 29209, 29210, 29211, 29212, 29213, 29214, 29215, 29216, 29217, 29218, 29219, 29220, 29221]
Discarding 305 places :
Implicit Place search using SMT only with invariants took 56117 ms to find 305 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30438/36917 places, 31114/31114 transitions.
Applied a total of 0 rules in 334 ms. Remains 30438 /30438 variables (removed 0) and now considering 31114/31114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 57669 ms. Remains : 30438/36917 places, 31114/31114 transitions.
Support contains 9317 out of 30438 places after structural reductions.
[2025-05-31 12:11:49] [INFO ] Flatten gal took : 1333 ms
[2025-05-31 12:11:50] [INFO ] Flatten gal took : 842 ms
[2025-05-31 12:11:52] [INFO ] Input system was already deterministic with 31114 transitions.
RANDOM walk for 40000 steps (8 resets) in 6185 ms. (6 steps per ms) remains 9/26 properties
BEST_FIRST walk for 40004 steps (8 resets) in 492 ms. (81 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1226 ms. (32 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1772 ms. (22 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 259 ms. (153 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 261 ms. (152 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 685 ms. (58 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 168 ms. (236 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 425 ms. (93 steps per ms) remains 9/9 properties
// Phase 1: matrix 31114 rows 30438 cols
[2025-05-31 12:11:59] [INFO ] Computed 2435 invariants in 2180 ms
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2729 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2729 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SMT process timed out in 7631ms, After SMT, problems are : Problem set: 0 solved, 9 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2729 out of 30438 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30438/30438 places, 31114/31114 transitions.
Graph (complete) has 40715 edges and 30438 vertex of which 30117 are kept as prefixes of interest. Removing 321 places using SCC suffix rule.79 ms
Discarding 321 places :
Also discarding 309 output transitions
Drop transitions (Output transitions of discarded places.) removed 309 transitions
Discarding 1212 places :
Implicit places reduction removed 1212 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 16160 transitions
Trivial Post-agglo rules discarded 16160 transitions
Performed 16160 trivial Post agglomeration. Transition count delta: 16160
Iterating post reduction 0 with 17372 rules applied. Total rules applied 17373 place count 28905 transition count 14645
Reduce places removed 16160 places and 0 transitions.
Performed 1313 Post agglomeration using F-continuation condition.Transition count delta: 1313
Iterating post reduction 1 with 17473 rules applied. Total rules applied 34846 place count 12745 transition count 13332
Reduce places removed 1313 places and 0 transitions.
Iterating post reduction 2 with 1313 rules applied. Total rules applied 36159 place count 11432 transition count 13332
Performed 2727 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2727 Pre rules applied. Total rules applied 36159 place count 11432 transition count 10605
Deduced a syphon composed of 2727 places in 19 ms
Ensure Unique test removed 909 places
Reduce places removed 3636 places and 0 transitions.
Iterating global reduction 3 with 6363 rules applied. Total rules applied 42522 place count 7796 transition count 10605
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 3 with 101 rules applied. Total rules applied 42623 place count 7796 transition count 10504
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 4 with 101 rules applied. Total rules applied 42724 place count 7695 transition count 10504
Discarding 2025 places :
Symmetric choice reduction at 5 with 2025 rule applications. Total rules 44749 place count 5670 transition count 7979
Iterating global reduction 5 with 2025 rules applied. Total rules applied 46774 place count 5670 transition count 7979
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 5 with 101 rules applied. Total rules applied 46875 place count 5670 transition count 7878
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 6 with 101 rules applied. Total rules applied 46976 place count 5569 transition count 7878
Discarding 10 places :
Symmetric choice reduction at 7 with 10 rule applications. Total rules 46986 place count 5559 transition count 6868
Iterating global reduction 7 with 10 rules applied. Total rules applied 46996 place count 5559 transition count 6868
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 47198 place count 5458 transition count 6767
Free-agglomeration rule applied 1111 times.
Iterating global reduction 7 with 1111 rules applied. Total rules applied 48309 place count 5458 transition count 5656
Reduce places removed 1111 places and 0 transitions.
Iterating post reduction 7 with 1111 rules applied. Total rules applied 49420 place count 4347 transition count 5656
Free-agglomeration rule (complex) applied 101 times.
Iterating global reduction 8 with 101 rules applied. Total rules applied 49521 place count 4347 transition count 5555
Ensure Unique test removed 101 places
Reduce places removed 202 places and 0 transitions.
Iterating post reduction 8 with 202 rules applied. Total rules applied 49723 place count 4145 transition count 5555
Applied a total of 49723 rules in 6569 ms. Remains 4145 /30438 variables (removed 26293) and now considering 5555/31114 (removed 25559) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6579 ms. Remains : 4145/30438 places, 5555/31114 transitions.
RANDOM walk for 40000 steps (28 resets) in 2113 ms. (18 steps per ms) remains 1/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2497 ms. (16 steps per ms) remains 1/1 properties
// Phase 1: matrix 5555 rows 4145 cols
[2025-05-31 12:12:12] [INFO ] Computed 206 invariants in 111 ms
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1212 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2123/3335 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 12:12:18] [INFO ] Deduced a trap composed of 33 places in 4537 ms of which 374 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 12:12:23] [INFO ] Deduced a trap composed of 33 places in 4906 ms of which 354 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 12:12:28] [INFO ] Deduced a trap composed of 33 places in 5799 ms of which 498 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 12:12:33] [INFO ] Deduced a trap composed of 33 places in 4445 ms of which 361 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 12:12:38] [INFO ] Deduced a trap composed of 33 places in 4459 ms of which 344 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 12:12:41] [INFO ] Deduced a trap composed of 33 places in 3851 ms of which 337 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 12:12:47] [INFO ] Deduced a trap composed of 33 places in 4994 ms of which 494 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 12:12:51] [INFO ] Deduced a trap composed of 33 places in 4134 ms of which 309 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 12:12:55] [INFO ] Deduced a trap composed of 33 places in 4092 ms of which 341 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 12:12:59] [INFO ] Deduced a trap composed of 33 places in 4218 ms of which 339 ms to minimize.
SMT process timed out in 47253ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1212 out of 4145 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4145/4145 places, 5555/5555 transitions.
Graph (complete) has 7878 edges and 4145 vertex of which 4144 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 808 transitions
Trivial Post-agglo rules discarded 808 transitions
Performed 808 trivial Post agglomeration. Transition count delta: 808
Iterating post reduction 0 with 808 rules applied. Total rules applied 809 place count 4144 transition count 4747
Reduce places removed 808 places and 0 transitions.
Iterating post reduction 1 with 808 rules applied. Total rules applied 1617 place count 3336 transition count 4747
Performed 606 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 606 Pre rules applied. Total rules applied 1617 place count 3336 transition count 4141
Deduced a syphon composed of 606 places in 1 ms
Ensure Unique test removed 101 places
Reduce places removed 707 places and 0 transitions.
Iterating global reduction 2 with 1313 rules applied. Total rules applied 2930 place count 2629 transition count 4141
Discarding 606 places :
Symmetric choice reduction at 2 with 606 rule applications. Total rules 3536 place count 2023 transition count 3535
Iterating global reduction 2 with 606 rules applied. Total rules applied 4142 place count 2023 transition count 3535
Ensure Unique test removed 606 transitions
Reduce isomorphic transitions removed 606 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 2 with 707 rules applied. Total rules applied 4849 place count 2023 transition count 2828
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 3 with 101 rules applied. Total rules applied 4950 place count 1922 transition count 2828
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 101 Pre rules applied. Total rules applied 4950 place count 1922 transition count 2727
Deduced a syphon composed of 101 places in 1 ms
Ensure Unique test removed 101 places
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 4 with 303 rules applied. Total rules applied 5253 place count 1720 transition count 2727
Free-agglomeration rule (complex) applied 202 times.
Iterating global reduction 4 with 202 rules applied. Total rules applied 5455 place count 1720 transition count 2525
Reduce places removed 202 places and 0 transitions.
Iterating post reduction 4 with 202 rules applied. Total rules applied 5657 place count 1518 transition count 2525
Applied a total of 5657 rules in 646 ms. Remains 1518 /4145 variables (removed 2627) and now considering 2525/5555 (removed 3030) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 646 ms. Remains : 1518/4145 places, 2525/5555 transitions.
RANDOM walk for 623 steps (0 resets) in 47 ms. (12 steps per ms) remains 0/1 properties
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-07 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 30438 stabilizing places and 31114 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 30438 transition count 31114
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0||X(F(p1)))))))'
Support contains 1010 out of 30438 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30438/30438 places, 31114/31114 transitions.
Reduce places removed 13 places and 0 transitions.
Discarding 1212 places :
Implicit places reduction removed 1212 places
Iterating post reduction 0 with 1225 rules applied. Total rules applied 1225 place count 29213 transition count 31114
Applied a total of 1225 rules in 250 ms. Remains 29213 /30438 variables (removed 1225) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 29213 cols
[2025-05-31 12:13:03] [INFO ] Computed 1215 invariants in 2127 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:13:25] [INFO ] Implicit Places using invariants in 24548 ms returned [17474, 17475, 17476, 17477, 17478, 17479, 17480, 17481, 17482, 17483, 17484, 17485, 17486, 17487, 17488, 17489, 17490, 17491, 17492, 17493, 17494, 17495, 17496, 17497, 17498, 17499, 17500, 17501, 17502, 17503, 17504, 17505, 17506, 17507, 17508, 17509, 17510, 17511, 17512, 17513, 17514, 17515, 17516, 17517, 17518, 17519, 17520, 17521, 17522, 17523, 17524, 17525, 17526, 17527, 17528, 17529, 17530, 17531, 17532, 17533, 17534, 17535, 17536, 17537, 17538, 17539, 17540, 17541, 17542, 17543, 17544, 17545, 17546, 17547, 17548, 17549, 17550, 17551, 17552, 17553, 17554, 17555, 17556, 17557, 17558, 17559, 17560, 17561, 17562, 17563, 17564, 17565, 17566, 17567, 17568, 17569, 17570, 17571, 17572, 17573, 17574, 21727, 21728, 21729, 21730, 21731, 21732, 21733, 21734, 21735, 21736, 21737, 21738, 21739, 21740, 21741, 21742, 21743, 21744, 21745, 21746, 21747, 21748, 21749, 21750, 21751, 21752, 21753, 21754, 21755, 21756, 21757, 21758, 21759, 21760, 21761, 21762, 21763, 21764, 21765, 21766, 21767, 21768, 21769, 21770, 21771, 21772, 21773, 21774, 21775, 21776, 21777, 21778, 21779, 21780, 21781, 21782, 21783, 21784, 21785, 21786, 21787, 21788, 21789, 21790, 21791, 21792, 21793, 21794, 21795, 21796, 21797, 21798, 21799, 21800, 21801, 21802, 21803, 21804, 21805, 21806, 21807, 21808, 21809, 21810, 21811, 21812, 21813, 21814, 21815, 21816, 21817, 21818, 21819, 21820, 21821, 21822, 21823, 21824, 21825, 21826, 21827]
Discarding 202 places :
Implicit Place search using SMT only with invariants took 24588 ms to find 202 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29011/30438 places, 31114/31114 transitions.
Applied a total of 0 rules in 198 ms. Remains 29011 /29011 variables (removed 0) and now considering 31114/31114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 25038 ms. Remains : 29011/30438 places, 31114/31114 transitions.
Stuttering acceptance computed with spot in 417 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-00
Product exploration explored 100000 steps with 24 reset in 6233 ms.
Product exploration explored 100000 steps with 24 reset in 5958 ms.
Computed a total of 29011 stabilizing places and 31114 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 29011 transition count 31114
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT p0))), (F (G (NOT p0))), (F (G (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 106 ms. Reduced automaton from 4 states, 4 edges and 2 AP (stutter sensitive) to 4 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 141 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 40000 steps (8 resets) in 3643 ms. (10 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 988 ms. (40 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 878 ms. (45 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 464 ms. (86 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 35339 steps, run timeout after 3009 ms. (steps per millisecond=11 ) properties seen :0 out of 3
Probabilistic random walk after 35339 steps, saw 34994 distinct states, run finished after 3014 ms. (steps per millisecond=11 ) properties seen :0
// Phase 1: matrix 31114 rows 29011 cols
[2025-05-31 12:14:09] [INFO ] Computed 1013 invariants in 2052 ms
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1010 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 26278/60125 variables, and 3 constraints, problems are : Problem set: 0 solved, 3 unsolved in 5039 ms.
Refiners :[Generalized P Invariants (flows): 3/1013 constraints, State Equation: 0/29011 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1010 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 26278/60125 variables, and 3 constraints, problems are : Problem set: 0 solved, 3 unsolved in 5028 ms.
Refiners :[Generalized P Invariants (flows): 3/1013 constraints, State Equation: 0/29011 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12271ms problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1010 out of 29011 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29011/29011 places, 31114/31114 transitions.
Graph (complete) has 37067 edges and 29011 vertex of which 28702 are kept as prefixes of interest. Removing 309 places using SCC suffix rule.22 ms
Discarding 309 places :
Also discarding 309 output transitions
Drop transitions (Output transitions of discarded places.) removed 309 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 21210 transitions
Trivial Post-agglo rules discarded 21210 transitions
Performed 21210 trivial Post agglomeration. Transition count delta: 21210
Iterating post reduction 0 with 21210 rules applied. Total rules applied 21211 place count 28702 transition count 9595
Reduce places removed 21210 places and 0 transitions.
Iterating post reduction 1 with 21210 rules applied. Total rules applied 42421 place count 7492 transition count 9595
Performed 2828 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2828 Pre rules applied. Total rules applied 42421 place count 7492 transition count 6767
Deduced a syphon composed of 2828 places in 2 ms
Ensure Unique test removed 1010 places
Reduce places removed 3838 places and 0 transitions.
Iterating global reduction 2 with 6666 rules applied. Total rules applied 49087 place count 3654 transition count 6767
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 2 with 101 rules applied. Total rules applied 49188 place count 3654 transition count 6666
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 3 with 101 rules applied. Total rules applied 49289 place count 3553 transition count 6666
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 101 Pre rules applied. Total rules applied 49289 place count 3553 transition count 6565
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 49491 place count 3452 transition count 6565
Discarding 1025 places :
Symmetric choice reduction at 4 with 1025 rule applications. Total rules 50516 place count 2427 transition count 4040
Iterating global reduction 4 with 1025 rules applied. Total rules applied 51541 place count 2427 transition count 4040
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Iterating post reduction 4 with 1010 rules applied. Total rules applied 52551 place count 2427 transition count 3030
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 101 Pre rules applied. Total rules applied 52551 place count 2427 transition count 2929
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 52753 place count 2326 transition count 2929
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 52955 place count 2225 transition count 2828
Free-agglomeration rule (complex) applied 808 times.
Iterating global reduction 5 with 808 rules applied. Total rules applied 53763 place count 2225 transition count 2020
Reduce places removed 808 places and 0 transitions.
Iterating post reduction 5 with 808 rules applied. Total rules applied 54571 place count 1417 transition count 2020
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 6 with 101 rules applied. Total rules applied 54672 place count 1316 transition count 1919
Applied a total of 54672 rules in 2755 ms. Remains 1316 /29011 variables (removed 27695) and now considering 1919/31114 (removed 29195) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2756 ms. Remains : 1316/29011 places, 1919/31114 transitions.
RANDOM walk for 946 steps (0 resets) in 321 ms. (2 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT p0))), (F (G (NOT p0))), (F (G (NOT p1)))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1)))), (F p1), (F p0)]
Knowledge based reduction with 4 factoid took 226 ms. Reduced automaton from 4 states, 4 edges and 2 AP (stutter sensitive) to 4 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 143 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 142 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2025-05-31 12:14:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 1010 out of 29011 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29011/29011 places, 31114/31114 transitions.
Applied a total of 0 rules in 112 ms. Remains 29011 /29011 variables (removed 0) and now considering 31114/31114 (removed 0) transitions.
[2025-05-31 12:14:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:14:46] [INFO ] Implicit Places using invariants in 14902 ms returned []
Implicit Place search using SMT only with invariants took 14904 ms to find 0 implicit places.
Running 31013 sub problems to find dead transitions.
[2025-05-31 12:14:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 126544ms, After SMT, problems are : Problem set: 0 solved, 31013 unsolved
Search for dead transitions found 0 dead transitions in 126725ms
Finished structural reductions in LTL mode , in 1 iterations and 141857 ms. Remains : 29011/29011 places, 31114/31114 transitions.
Computed a total of 29011 stabilizing places and 31114 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 29011 transition count 31114
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (F (G (NOT p0))), (F (G (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 84 ms. Reduced automaton from 4 states, 4 edges and 2 AP (stutter sensitive) to 4 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 143 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 40000 steps (8 resets) in 3525 ms. (11 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 794 ms. (50 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 659 ms. (60 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 246 ms. (161 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 38102 steps, run timeout after 3007 ms. (steps per millisecond=12 ) properties seen :0 out of 3
Probabilistic random walk after 38102 steps, saw 37730 distinct states, run finished after 3007 ms. (steps per millisecond=12 ) properties seen :0
[2025-05-31 12:17:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1010 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 26278/60125 variables, and 3 constraints, problems are : Problem set: 0 solved, 3 unsolved in 5008 ms.
Refiners :[Generalized P Invariants (flows): 3/1013 constraints, State Equation: 0/29011 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1010 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 26278/60125 variables, and 3 constraints, problems are : Problem set: 0 solved, 3 unsolved in 5009 ms.
Refiners :[Generalized P Invariants (flows): 3/1013 constraints, State Equation: 0/29011 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10178ms problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1010 out of 29011 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29011/29011 places, 31114/31114 transitions.
Graph (complete) has 37067 edges and 29011 vertex of which 28702 are kept as prefixes of interest. Removing 309 places using SCC suffix rule.13 ms
Discarding 309 places :
Also discarding 309 output transitions
Drop transitions (Output transitions of discarded places.) removed 309 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 21210 transitions
Trivial Post-agglo rules discarded 21210 transitions
Performed 21210 trivial Post agglomeration. Transition count delta: 21210
Iterating post reduction 0 with 21210 rules applied. Total rules applied 21211 place count 28702 transition count 9595
Reduce places removed 21210 places and 0 transitions.
Iterating post reduction 1 with 21210 rules applied. Total rules applied 42421 place count 7492 transition count 9595
Performed 2828 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2828 Pre rules applied. Total rules applied 42421 place count 7492 transition count 6767
Deduced a syphon composed of 2828 places in 2 ms
Ensure Unique test removed 1010 places
Reduce places removed 3838 places and 0 transitions.
Iterating global reduction 2 with 6666 rules applied. Total rules applied 49087 place count 3654 transition count 6767
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 2 with 101 rules applied. Total rules applied 49188 place count 3654 transition count 6666
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 3 with 101 rules applied. Total rules applied 49289 place count 3553 transition count 6666
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 101 Pre rules applied. Total rules applied 49289 place count 3553 transition count 6565
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 49491 place count 3452 transition count 6565
Discarding 1025 places :
Symmetric choice reduction at 4 with 1025 rule applications. Total rules 50516 place count 2427 transition count 4040
Iterating global reduction 4 with 1025 rules applied. Total rules applied 51541 place count 2427 transition count 4040
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Iterating post reduction 4 with 1010 rules applied. Total rules applied 52551 place count 2427 transition count 3030
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 101 Pre rules applied. Total rules applied 52551 place count 2427 transition count 2929
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 52753 place count 2326 transition count 2929
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 52955 place count 2225 transition count 2828
Free-agglomeration rule (complex) applied 808 times.
Iterating global reduction 5 with 808 rules applied. Total rules applied 53763 place count 2225 transition count 2020
Reduce places removed 808 places and 0 transitions.
Iterating post reduction 5 with 808 rules applied. Total rules applied 54571 place count 1417 transition count 2020
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 6 with 101 rules applied. Total rules applied 54672 place count 1316 transition count 1919
Applied a total of 54672 rules in 2084 ms. Remains 1316 /29011 variables (removed 27695) and now considering 1919/31114 (removed 29195) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2084 ms. Remains : 1316/29011 places, 1919/31114 transitions.
RANDOM walk for 1538 steps (1 resets) in 88 ms. (17 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (F (G (NOT p0))), (F (G (NOT p1)))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1)))), (F p1), (F p0)]
Knowledge based reduction with 3 factoid took 172 ms. Reduced automaton from 4 states, 4 edges and 2 AP (stutter sensitive) to 4 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 150 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2025-05-31 12:17:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 143 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 24 reset in 4893 ms.
Product exploration explored 100000 steps with 24 reset in 4460 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 175 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 1010 out of 29011 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29011/29011 places, 31114/31114 transitions.
Graph (complete) has 37067 edges and 29011 vertex of which 28702 are kept as prefixes of interest. Removing 309 places using SCC suffix rule.85 ms
Discarding 309 places :
Also discarding 309 output transitions
Drop transitions (Output transitions of discarded places.) removed 309 transitions
Performed 12827 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 12827 rules applied. Total rules applied 12828 place count 28702 transition count 30805
Performed 7979 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 7979 Pre rules applied. Total rules applied 12828 place count 28702 transition count 31613
Deduced a syphon composed of 20806 places in 23 ms
Iterating global reduction 1 with 7979 rules applied. Total rules applied 20807 place count 28702 transition count 31613
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 20812 place count 28697 transition count 31108
Deduced a syphon composed of 20806 places in 26 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 20817 place count 28697 transition count 31108
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 101 Pre rules applied. Total rules applied 20817 place count 28697 transition count 31108
Deduced a syphon composed of 20907 places in 22 ms
Iterating global reduction 1 with 101 rules applied. Total rules applied 20918 place count 28697 transition count 31108
Performed 3737 Post agglomeration using F-continuation condition.Transition count delta: -1010
Deduced a syphon composed of 24644 places in 10 ms
Iterating global reduction 1 with 3737 rules applied. Total rules applied 24655 place count 28697 transition count 32118
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 24665 place count 28687 transition count 31108
Deduced a syphon composed of 24644 places in 11 ms
Iterating global reduction 1 with 10 rules applied. Total rules applied 24675 place count 28687 transition count 31108
Ensure Unique test removed 2020 transitions
Reduce isomorphic transitions removed 2020 transitions.
Iterating post reduction 1 with 2020 rules applied. Total rules applied 26695 place count 28687 transition count 29088
Deduced a syphon composed of 24644 places in 9 ms
Applied a total of 26695 rules in 23168 ms. Remains 28687 /29011 variables (removed 324) and now considering 29088/31114 (removed 2026) transitions.
Running 28987 sub problems to find dead transitions.
// Phase 1: matrix 29088 rows 28687 cols
[2025-05-31 12:18:24] [INFO ] Computed 1013 invariants in 6680 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 121969ms, After SMT, problems are : Problem set: 0 solved, 28987 unsolved
Search for dead transitions found 0 dead transitions in 122057ms
Starting structural reductions in SI_LTL mode, iteration 1 : 28687/29011 places, 29088/31114 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 145295 ms. Remains : 28687/29011 places, 29088/31114 transitions.
Built C files in :
/tmp/ltsmin14557937449751411516
[2025-05-31 12:20:20] [INFO ] Built C files in 659ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14557937449751411516
Running compilation step : cd /tmp/ltsmin14557937449751411516;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin14557937449751411516;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin14557937449751411516;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 1010 out of 29011 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29011/29011 places, 31114/31114 transitions.
Applied a total of 0 rules in 120 ms. Remains 29011 /29011 variables (removed 0) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 29011 cols
[2025-05-31 12:20:25] [INFO ] Computed 1013 invariants in 2080 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:20:43] [INFO ] Implicit Places using invariants in 19389 ms returned []
Implicit Place search using SMT only with invariants took 19391 ms to find 0 implicit places.
Running 31013 sub problems to find dead transitions.
[2025-05-31 12:20:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 128104ms, After SMT, problems are : Problem set: 0 solved, 31013 unsolved
Search for dead transitions found 0 dead transitions in 128172ms
Finished structural reductions in LTL mode , in 1 iterations and 147715 ms. Remains : 29011/29011 places, 31114/31114 transitions.
Built C files in :
/tmp/ltsmin13186752170295962467
[2025-05-31 12:22:51] [INFO ] Built C files in 503ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13186752170295962467
Running compilation step : cd /tmp/ltsmin13186752170295962467;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin13186752170295962467;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin13186752170295962467;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-31 12:22:57] [INFO ] Flatten gal took : 760 ms
[2025-05-31 12:22:57] [INFO ] Flatten gal took : 788 ms
[2025-05-31 12:22:58] [INFO ] Time to serialize gal into /tmp/LTL6029323809086571837.gal : 287 ms
[2025-05-31 12:22:58] [INFO ] Time to serialize properties into /tmp/LTL10657934908913187925.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6029323809086571837.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4612557938318899753.hoa' '-atoms' '/tmp/LTL10657934908913187925.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL10657934908913187925.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4612557938318899753.hoa
Detected timeout of ITS tools.
[2025-05-31 12:23:14] [INFO ] Flatten gal took : 714 ms
[2025-05-31 12:23:15] [INFO ] Flatten gal took : 679 ms
[2025-05-31 12:23:15] [INFO ] Time to serialize gal into /tmp/LTL9126077078231293192.gal : 165 ms
[2025-05-31 12:23:15] [INFO ] Time to serialize properties into /tmp/LTL5566407342379117233.ltl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9126077078231293192.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5566407342379117233.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(X(F((X(F("(((((((((gl1_0+gl1_1)+(gl1_2+gl1_3))+((gl1_4+gl1_5)+(gl1_6+gl1_7)))+(((gl1_8+gl1_9)+(gl1_10+gl1_11))+((gl1_12+gl1_13)+(...9515
Formula 0 simplified : XXG(!"(((((((((g3_0+g3_1)+(g3_2+g3_3))+((g3_4+g3_5)+(g3_6+g3_7)))+(((g3_8+g3_9)+(g3_10+g3_11))+((g3_12+g3_13)+(g3_14+g3_15))))+((((g...9503
Detected timeout of ITS tools.
[2025-05-31 12:23:31] [INFO ] Flatten gal took : 826 ms
[2025-05-31 12:23:31] [INFO ] Applying decomposition
[2025-05-31 12:23:32] [INFO ] Flatten gal took : 810 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12676512920926230581.txt' '-o' '/tmp/graph12676512920926230581.bin' '-w' '/tmp/graph12676512920926230581.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12676512920926230581.bin' '-l' '-1' '-v' '-w' '/tmp/graph12676512920926230581.weights' '-q' '0' '-e' '0.001'
[2025-05-31 12:23:35] [INFO ] Decomposing Gal with order
[2025-05-31 12:23:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 12:29:12] [INFO ] Removed a total of 7700 redundant transitions.
[2025-05-31 12:29:13] [INFO ] Flatten gal took : 3837 ms
[2025-05-31 12:29:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 1245 labels/synchronizations in 608 ms.
[2025-05-31 12:29:29] [INFO ] Time to serialize gal into /tmp/LTL14206702324905163834.gal : 341 ms
[2025-05-31 12:29:29] [INFO ] Time to serialize properties into /tmp/LTL1350279980146078697.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14206702324905163834.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1350279980146078697.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(F((X(F("(((((((((gi0.gu7127.gl1_0+gi0.gu7127.gl1_1)+(gi0.gu7127.gl1_2+gi0.gu7127.gl1_3))+((gi0.gu7127.gl1_4+gi0.gu7127.gl1_5)+(...18504
Formula 0 simplified : XXG(!"(((((((((gu10492.g3_0+gu10492.g3_1)+(gu10492.g3_2+gu10492.g3_3))+((gu10492.g3_4+gu10492.g3_5)+(gu10492.g3_6+gu10492.g3_7)))+((...18492
Detected timeout of ITS tools.
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-00 finished in 1003437 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 6 out of 30438 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30438/30438 places, 31114/31114 transitions.
Graph (complete) has 40715 edges and 30438 vertex of which 26586 are kept as prefixes of interest. Removing 3852 places using SCC suffix rule.45 ms
Discarding 3852 places :
Also discarding 3339 output transitions
Drop transitions (Output transitions of discarded places.) removed 3339 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 1111 places :
Implicit places reduction removed 1111 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 19291 transitions
Trivial Post-agglo rules discarded 19291 transitions
Performed 19291 trivial Post agglomeration. Transition count delta: 19291
Iterating post reduction 0 with 20402 rules applied. Total rules applied 20403 place count 25374 transition count 8383
Reduce places removed 19291 places and 0 transitions.
Iterating post reduction 1 with 19291 rules applied. Total rules applied 39694 place count 6083 transition count 8383
Performed 1515 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1515 Pre rules applied. Total rules applied 39694 place count 6083 transition count 6868
Deduced a syphon composed of 1515 places in 2 ms
Ensure Unique test removed 606 places
Reduce places removed 2121 places and 0 transitions.
Iterating global reduction 2 with 3636 rules applied. Total rules applied 43330 place count 3962 transition count 6868
Drop transitions (Trivial Post-Agglo cleanup.) removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 2 with 606 rules applied. Total rules applied 43936 place count 3962 transition count 6262
Reduce places removed 606 places and 0 transitions.
Iterating post reduction 3 with 606 rules applied. Total rules applied 44542 place count 3356 transition count 6262
Discarding 2625 places :
Symmetric choice reduction at 4 with 2625 rule applications. Total rules 47167 place count 731 transition count 3137
Iterating global reduction 4 with 2625 rules applied. Total rules applied 49792 place count 731 transition count 3137
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 101 Pre rules applied. Total rules applied 49792 place count 731 transition count 3036
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 49994 place count 630 transition count 3036
Discarding 110 places :
Symmetric choice reduction at 4 with 110 rule applications. Total rules 50104 place count 520 transition count 1926
Iterating global reduction 4 with 110 rules applied. Total rules applied 50214 place count 520 transition count 1926
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Iterating post reduction 4 with 1010 rules applied. Total rules applied 51224 place count 520 transition count 916
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 51224 place count 520 transition count 915
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 51226 place count 519 transition count 915
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 51428 place count 418 transition count 814
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 5 with 101 rules applied. Total rules applied 51529 place count 317 transition count 713
Applied a total of 51529 rules in 1467 ms. Remains 317 /30438 variables (removed 30121) and now considering 713/31114 (removed 30401) transitions.
// Phase 1: matrix 713 rows 317 cols
[2025-05-31 12:29:46] [INFO ] Computed 104 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:29:47] [INFO ] Implicit Places using invariants in 1020 ms returned [101, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304]
Discarding 103 places :
Implicit Place search using SMT only with invariants took 1025 ms to find 103 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 214/30438 places, 713/31114 transitions.
Reduce places removed 101 places and 101 transitions.
Discarding 100 places :
Symmetric choice reduction at 0 with 100 rule applications. Total rules 100 place count 13 transition count 12
Iterating global reduction 0 with 100 rules applied. Total rules applied 200 place count 13 transition count 12
Applied a total of 200 rules in 3 ms. Remains 13 /214 variables (removed 201) and now considering 12/713 (removed 701) transitions.
// Phase 1: matrix 12 rows 13 cols
[2025-05-31 12:29:47] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:29:47] [INFO ] Implicit Places using invariants in 19 ms returned []
[2025-05-31 12:29:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:29:47] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 13/30438 places, 12/31114 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2544 ms. Remains : 13/30438 places, 12/31114 transitions.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-01
Product exploration explored 100000 steps with 4883 reset in 259 ms.
Product exploration explored 100000 steps with 4763 reset in 571 ms.
Computed a total of 13 stabilizing places and 12 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 13 transition count 12
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 129 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 68 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 412 steps (0 resets) in 4 ms. (82 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 3 factoid took 153 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 69 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
[2025-05-31 12:29:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-31 12:29:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2025-05-31 12:29:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2025-05-31 12:29:48] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-31 12:29:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2025-05-31 12:29:48] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2025-05-31 12:29:48] [INFO ] Computed and/alt/rep : 6/6/6 causal constraints (skipped 0 transitions) in 2 ms.
[2025-05-31 12:29:48] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 6 out of 13 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 13/13 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2025-05-31 12:29:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:29:48] [INFO ] Implicit Places using invariants in 26 ms returned []
[2025-05-31 12:29:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:29:48] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 12:29:48] [INFO ] Redundant transitions in 0 ms returned []
Running 6 sub problems to find dead transitions.
[2025-05-31 12:29:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 7/13 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/13 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 12/25 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 0/25 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 25/25 variables, and 14 constraints, problems are : Problem set: 0 solved, 6 unsolved in 144 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 7/13 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/13 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 12/25 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 6/20 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/25 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 0/25 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 25/25 variables, and 20 constraints, problems are : Problem set: 0 solved, 6 unsolved in 138 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 287ms problems are : Problem set: 0 solved, 6 unsolved
Search for dead transitions found 0 dead transitions in 288ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 358 ms. Remains : 13/13 places, 12/12 transitions.
Computed a total of 13 stabilizing places and 12 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 13 transition count 12
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 195 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 101 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 412 steps (0 resets) in 4 ms. (82 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 3 factoid took 237 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 98 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0)]
[2025-05-31 12:29:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-31 12:29:49] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2025-05-31 12:29:49] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2025-05-31 12:29:49] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-31 12:29:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2025-05-31 12:29:49] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2025-05-31 12:29:49] [INFO ] Computed and/alt/rep : 6/6/6 causal constraints (skipped 0 transitions) in 2 ms.
[2025-05-31 12:29:49] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 4630 reset in 100 ms.
Product exploration explored 100000 steps with 4571 reset in 117 ms.
Built C files in :
/tmp/ltsmin53360148988684960
[2025-05-31 12:29:50] [INFO ] Computing symmetric may disable matrix : 12 transitions.
[2025-05-31 12:29:50] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-31 12:29:50] [INFO ] Computing symmetric may enable matrix : 12 transitions.
[2025-05-31 12:29:50] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-31 12:29:50] [INFO ] Computing Do-Not-Accords matrix : 12 transitions.
[2025-05-31 12:29:50] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-31 12:29:50] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin53360148988684960
Running compilation step : cd /tmp/ltsmin53360148988684960;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 268 ms.
Running link step : cd /tmp/ltsmin53360148988684960;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 77 ms.
Running LTSmin : cd /tmp/ltsmin53360148988684960;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12548091380454177950.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 13 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 13/13 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2025-05-31 12:30:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:30:05] [INFO ] Implicit Places using invariants in 25 ms returned []
[2025-05-31 12:30:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:30:05] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 12:30:05] [INFO ] Redundant transitions in 0 ms returned []
Running 6 sub problems to find dead transitions.
[2025-05-31 12:30:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 7/13 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/13 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 12/25 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 0/25 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 25/25 variables, and 14 constraints, problems are : Problem set: 0 solved, 6 unsolved in 100 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 7/13 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/13 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 12/25 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 6/20 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/25 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 0/25 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 25/25 variables, and 20 constraints, problems are : Problem set: 0 solved, 6 unsolved in 84 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 187ms problems are : Problem set: 0 solved, 6 unsolved
Search for dead transitions found 0 dead transitions in 189ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 254 ms. Remains : 13/13 places, 12/12 transitions.
Built C files in :
/tmp/ltsmin6804522315444140240
[2025-05-31 12:30:05] [INFO ] Computing symmetric may disable matrix : 12 transitions.
[2025-05-31 12:30:05] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-31 12:30:05] [INFO ] Computing symmetric may enable matrix : 12 transitions.
[2025-05-31 12:30:05] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-31 12:30:05] [INFO ] Computing Do-Not-Accords matrix : 12 transitions.
[2025-05-31 12:30:05] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-31 12:30:05] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6804522315444140240
Running compilation step : cd /tmp/ltsmin6804522315444140240;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 93 ms.
Running link step : cd /tmp/ltsmin6804522315444140240;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin6804522315444140240;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12667624441422761848.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-05-31 12:30:21] [INFO ] Flatten gal took : 2 ms
[2025-05-31 12:30:21] [INFO ] Flatten gal took : 1 ms
[2025-05-31 12:30:21] [INFO ] Time to serialize gal into /tmp/LTL226111926554144416.gal : 1 ms
[2025-05-31 12:30:21] [INFO ] Time to serialize properties into /tmp/LTL10276539852224398531.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL226111926554144416.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18013731152390851786.hoa' '-atoms' '/tmp/LTL10276539852224398531.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL10276539852224398531.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18013731152390851786.hoa
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 1.01341e+08 deadlock states
Detected timeout of ITS tools.
[2025-05-31 12:30:37] [INFO ] Flatten gal took : 1 ms
[2025-05-31 12:30:37] [INFO ] Flatten gal took : 1 ms
[2025-05-31 12:30:37] [INFO ] Time to serialize gal into /tmp/LTL5522388317649833088.gal : 0 ms
[2025-05-31 12:30:37] [INFO ] Time to serialize properties into /tmp/LTL15847264475917882206.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5522388317649833088.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15847264475917882206.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((((p11_0+p11_1)+(p11_2+p11_3))+(p11_4+p11_5))>=1)"))))
Formula 0 simplified : FG!"((((p11_0+p11_1)+(p11_2+p11_3))+(p11_4+p11_5))>=1)"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 1.01341e+08 deadlock states
Detected timeout of ITS tools.
[2025-05-31 12:30:52] [INFO ] Flatten gal took : 1 ms
[2025-05-31 12:30:52] [INFO ] Applying decomposition
[2025-05-31 12:30:52] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6692917312413194256.txt' '-o' '/tmp/graph6692917312413194256.bin' '-w' '/tmp/graph6692917312413194256.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6692917312413194256.bin' '-l' '-1' '-v' '-w' '/tmp/graph6692917312413194256.weights' '-q' '0' '-e' '0.001'
[2025-05-31 12:30:52] [INFO ] Decomposing Gal with order
[2025-05-31 12:30:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 12:30:52] [INFO ] Flatten gal took : 3 ms
[2025-05-31 12:30:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-31 12:30:52] [INFO ] Time to serialize gal into /tmp/LTL14761801219693225254.gal : 0 ms
[2025-05-31 12:30:52] [INFO ] Time to serialize properties into /tmp/LTL12471982802022422929.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14761801219693225254.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12471982802022422929.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("((((gu1.p11_0+gu1.p11_1)+(gu1.p11_2+gu1.p11_3))+(gu1.p11_4+gu1.p11_5))>=1)"))))
Formula 0 simplified : FG!"((((gu1.p11_0+gu1.p11_1)+(gu1.p11_2+gu1.p11_3))+(gu1.p11_4+gu1.p11_5))>=1)"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 1.01341e+08 deadlock states
Detected timeout of ITS tools.
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-01 finished in 82919 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(G(p1)))))'
Support contains 1829 out of 30438 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30438/30438 places, 31114/31114 transitions.
Reduce places removed 13 places and 0 transitions.
Discarding 1212 places :
Implicit places reduction removed 1212 places
Iterating post reduction 0 with 1225 rules applied. Total rules applied 1225 place count 29213 transition count 31114
Applied a total of 1225 rules in 480 ms. Remains 29213 /30438 variables (removed 1225) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 29213 cols
[2025-05-31 12:31:10] [INFO ] Computed 1215 invariants in 2130 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:31:31] [INFO ] Implicit Places using invariants in 23435 ms returned [21727, 21728, 21729, 21730, 21731, 21732, 21733, 21734, 21735, 21736, 21737, 21738, 21739, 21740, 21741, 21742, 21743, 21744, 21745, 21746, 21747, 21748, 21749, 21750, 21751, 21752, 21753, 21754, 21755, 21756, 21757, 21758, 21759, 21760, 21761, 21762, 21763, 21764, 21765, 21766, 21767, 21768, 21769, 21770, 21771, 21772, 21773, 21774, 21775, 21776, 21777, 21778, 21779, 21780, 21781, 21782, 21783, 21784, 21785, 21786, 21787, 21788, 21789, 21790, 21791, 21792, 21793, 21794, 21795, 21796, 21797, 21798, 21799, 21800, 21801, 21802, 21803, 21804, 21805, 21806, 21807, 21808, 21809, 21810, 21811, 21812, 21813, 21814, 21815, 21816, 21817, 21818, 21819, 21820, 21821, 21822, 21823, 21824, 21825, 21826, 21827]
Discarding 101 places :
Implicit Place search using SMT only with invariants took 23458 ms to find 101 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29112/30438 places, 31114/31114 transitions.
Applied a total of 0 rules in 121 ms. Remains 29112 /29112 variables (removed 0) and now considering 31114/31114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 24061 ms. Remains : 29112/30438 places, 31114/31114 transitions.
Stuttering acceptance computed with spot in 172 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-02
Stuttering criterion allowed to conclude after 5784 steps with 0 reset in 279 ms.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-02 finished in 24621 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X((p0 U (p1 U p2)))&&(G(p3)||(p3&&F((!p0 U (p4||G(!p0)))))))))'
Support contains 2727 out of 30438 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30438/30438 places, 31114/31114 transitions.
Reduce places removed 13 places and 0 transitions.
Discarding 101 places :
Implicit places reduction removed 101 places
Iterating post reduction 0 with 114 rules applied. Total rules applied 114 place count 30324 transition count 31114
Applied a total of 114 rules in 208 ms. Remains 30324 /30438 variables (removed 114) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 30324 cols
[2025-05-31 12:31:34] [INFO ] Computed 2326 invariants in 2317 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:32:11] [INFO ] Implicit Places using invariants in 39609 ms returned [18585, 18586, 18587, 18588, 18589, 18590, 18591, 18592, 18593, 18594, 18595, 18596, 18597, 18598, 18599, 18600, 18601, 18602, 18603, 18604, 18605, 18606, 18607, 18608, 18609, 18610, 18611, 18612, 18613, 18614, 18615, 18616, 18617, 18618, 18619, 18620, 18621, 18622, 18623, 18624, 18625, 18626, 18627, 18628, 18629, 18630, 18631, 18632, 18633, 18634, 18635, 18636, 18637, 18638, 18639, 18640, 18641, 18642, 18643, 18644, 18645, 18646, 18647, 18648, 18649, 18650, 18651, 18652, 18653, 18654, 18655, 18656, 18657, 18658, 18659, 18660, 18661, 18662, 18663, 18664, 18665, 18666, 18667, 18668, 18669, 18670, 18671, 18672, 18673, 18674, 18675, 18676, 18677, 18678, 18679, 18680, 18681, 18682, 18683, 18684, 18685, 22838, 22839, 22840, 22841, 22842, 22843, 22844, 22845, 22846, 22847, 22848, 22849, 22850, 22851, 22852, 22853, 22854, 22855, 22856, 22857, 22858, 22859, 22860, 22861, 22862, 22863, 22864, 22865, 22866, 22867, 22868, 22869, 22870, 22871, 22872, 22873, 22874, 22875, 22876, 22877, 22878, 22879, 22880, 22881, 22882, 22883, 22884, 22885, 22886, 22887, 22888, 22889, 22890, 22891, 22892, 22893, 22894, 22895, 22896, 22897, 22898, 22899, 22900, 22901, 22902, 22903, 22904, 22905, 22906, 22907, 22908, 22909, 22910, 22911, 22912, 22913, 22914, 22915, 22916, 22917, 22918, 22919, 22920, 22921, 22922, 22923, 22924, 22925, 22926, 22927, 22928, 22929, 22930, 22931, 22932, 22933, 22934, 22935, 22936, 22937, 22938]
Discarding 202 places :
Implicit Place search using SMT only with invariants took 39636 ms to find 202 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30122/30438 places, 31114/31114 transitions.
Applied a total of 0 rules in 142 ms. Remains 30122 /30122 variables (removed 0) and now considering 31114/31114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 39990 ms. Remains : 30122/30438 places, 31114/31114 transitions.
Stuttering acceptance computed with spot in 317 ms :[(OR (NOT p2) (NOT p3)), (OR (NOT p2) (NOT p3)), true, (NOT p2), (AND (NOT p3) (NOT p4) p0), (NOT p2), (AND (NOT p4) p0)]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-03
Product exploration explored 100000 steps with 70 reset in 3505 ms.
Product exploration explored 100000 steps with 76 reset in 3091 ms.
Computed a total of 30122 stabilizing places and 31114 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 30122 transition count 31114
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(AND p3 (NOT p4) p0 p2 p1), (X p3), (X (NOT p4)), (X (AND p3 (NOT p4))), (X (X p2)), (X (X p3)), (X (X (NOT p4))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p3) (NOT p4))))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p3 (NOT p4)))), (X (X p0)), (X (X p1)), (F (G p3)), (F (G (NOT p4))), (F (G p0)), (F (OR (G p2) (G (NOT p2)))), (F (G p1))]
False Knowledge obtained : []
Knowledge based reduction with 19 factoid took 202 ms. Reduced automaton from 7 states, 14 edges and 5 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p4) p0)]
Reduction of identical properties reduced properties to check from 7 to 6
RANDOM walk for 40000 steps (8 resets) in 1764 ms. (22 steps per ms) remains 2/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 173 ms. (229 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 555 ms. (71 steps per ms) remains 2/2 properties
// Phase 1: matrix 31114 rows 30122 cols
[2025-05-31 12:32:59] [INFO ] Computed 2124 invariants in 2087 ms
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/404 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 23851/61236 variables, and 3 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5015 ms.
Refiners :[Generalized P Invariants (flows): 3/2124 constraints, State Equation: 0/30122 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/404 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 23851/61236 variables, and 3 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5012 ms.
Refiners :[Generalized P Invariants (flows): 3/2124 constraints, State Equation: 0/30122 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12220ms problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 404 out of 30122 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30122/30122 places, 31114/31114 transitions.
Graph (complete) has 39289 edges and 30122 vertex of which 29611 are kept as prefixes of interest. Removing 511 places using SCC suffix rule.21 ms
Discarding 511 places :
Also discarding 511 output transitions
Drop transitions (Output transitions of discarded places.) removed 511 transitions
Ensure Unique test removed 101 transitions
Reduce isomorphic transitions removed 101 transitions.
Discarding 1111 places :
Implicit places reduction removed 1111 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 21311 transitions
Trivial Post-agglo rules discarded 21311 transitions
Performed 21311 trivial Post agglomeration. Transition count delta: 21311
Iterating post reduction 0 with 22523 rules applied. Total rules applied 22524 place count 28500 transition count 9191
Reduce places removed 21311 places and 0 transitions.
Performed 202 Post agglomeration using F-continuation condition.Transition count delta: 202
Iterating post reduction 1 with 21513 rules applied. Total rules applied 44037 place count 7189 transition count 8989
Reduce places removed 202 places and 0 transitions.
Iterating post reduction 2 with 202 rules applied. Total rules applied 44239 place count 6987 transition count 8989
Performed 2222 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2222 Pre rules applied. Total rules applied 44239 place count 6987 transition count 6767
Deduced a syphon composed of 2222 places in 3 ms
Ensure Unique test removed 1010 places
Reduce places removed 3232 places and 0 transitions.
Iterating global reduction 3 with 5454 rules applied. Total rules applied 49693 place count 3755 transition count 6767
Drop transitions (Trivial Post-Agglo cleanup.) removed 707 transitions
Trivial Post-agglo rules discarded 707 transitions
Performed 707 trivial Post agglomeration. Transition count delta: 707
Iterating post reduction 3 with 707 rules applied. Total rules applied 50400 place count 3755 transition count 6060
Reduce places removed 707 places and 0 transitions.
Iterating post reduction 4 with 707 rules applied. Total rules applied 51107 place count 3048 transition count 6060
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 101 Pre rules applied. Total rules applied 51107 place count 3048 transition count 5959
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 51309 place count 2947 transition count 5959
Discarding 1530 places :
Symmetric choice reduction at 5 with 1530 rule applications. Total rules 52839 place count 1417 transition count 2929
Iterating global reduction 5 with 1530 rules applied. Total rules applied 54369 place count 1417 transition count 2929
Ensure Unique test removed 1515 transitions
Reduce isomorphic transitions removed 1515 transitions.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Iterating post reduction 5 with 1616 rules applied. Total rules applied 55985 place count 1417 transition count 1313
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 6 with 101 rules applied. Total rules applied 56086 place count 1316 transition count 1313
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 101 Pre rules applied. Total rules applied 56086 place count 1316 transition count 1212
Deduced a syphon composed of 101 places in 0 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 56288 place count 1215 transition count 1212
Free-agglomeration rule (complex) applied 303 times.
Iterating global reduction 7 with 303 rules applied. Total rules applied 56591 place count 1215 transition count 909
Reduce places removed 303 places and 0 transitions.
Iterating post reduction 7 with 303 rules applied. Total rules applied 56894 place count 912 transition count 909
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 8 with 101 rules applied. Total rules applied 56995 place count 811 transition count 808
Applied a total of 56995 rules in 1882 ms. Remains 811 /30122 variables (removed 29311) and now considering 808/31114 (removed 30306) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1882 ms. Remains : 811/30122 places, 808/31114 transitions.
RANDOM walk for 794 steps (0 resets) in 18 ms. (41 steps per ms) remains 0/2 properties
Knowledge obtained : [(AND p3 (NOT p4) p0 p2 p1), (X p3), (X (NOT p4)), (X (AND p3 (NOT p4))), (X (X p2)), (X (X p3)), (X (X (NOT p4))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p3) (NOT p4))))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p3 (NOT p4)))), (X (X p0)), (X (X p1)), (F (G p3)), (F (G (NOT p4))), (F (G p0)), (F (OR (G p2) (G (NOT p2)))), (F (G p1))]
False Knowledge obtained : [(F (NOT (AND p3 (NOT p4)))), (F (NOT (OR p3 p4))), (F (NOT p0)), (F (NOT (OR p0 p4))), (F (NOT p3)), (F (NOT (AND p0 (NOT p4)))), (F p4)]
Knowledge based reduction with 19 factoid took 536 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p4) p0)]
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p4) p0)]
Support contains 404 out of 30122 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 30122/30122 places, 31114/31114 transitions.
Applied a total of 0 rules in 159 ms. Remains 30122 /30122 variables (removed 0) and now considering 31114/31114 (removed 0) transitions.
[2025-05-31 12:33:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:33:40] [INFO ] Implicit Places using invariants in 27146 ms returned []
Implicit Place search using SMT only with invariants took 27150 ms to find 0 implicit places.
Running 31013 sub problems to find dead transitions.
[2025-05-31 12:33:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 128333ms, After SMT, problems are : Problem set: 0 solved, 31013 unsolved
Search for dead transitions found 0 dead transitions in 128403ms
Finished structural reductions in LTL mode , in 1 iterations and 155743 ms. Remains : 30122/30122 places, 31114/31114 transitions.
Computed a total of 30122 stabilizing places and 31114 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 30122 transition count 31114
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(AND p3 (NOT p4) p0), (X (X p3)), (X (X (NOT p4))), (X (X (NOT (AND (NOT p3) (NOT p4))))), (X (X (AND p3 (NOT p4)))), (F (G p3)), (F (G (NOT p4))), (F (G p0))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 266 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 204 ms :[(AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p4) p0)]
Reduction of identical properties reduced properties to check from 7 to 6
RANDOM walk for 40000 steps (8 resets) in 2244 ms. (17 steps per ms) remains 2/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 178 ms. (223 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 387 ms. (103 steps per ms) remains 2/2 properties
[2025-05-31 12:36:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/404 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 23851/61236 variables, and 3 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5010 ms.
Refiners :[Generalized P Invariants (flows): 3/2124 constraints, State Equation: 0/30122 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/404 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 23851/61236 variables, and 3 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5010 ms.
Refiners :[Generalized P Invariants (flows): 3/2124 constraints, State Equation: 0/30122 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10121ms problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 404 out of 30122 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30122/30122 places, 31114/31114 transitions.
Graph (complete) has 39289 edges and 30122 vertex of which 29611 are kept as prefixes of interest. Removing 511 places using SCC suffix rule.13 ms
Discarding 511 places :
Also discarding 511 output transitions
Drop transitions (Output transitions of discarded places.) removed 511 transitions
Ensure Unique test removed 101 transitions
Reduce isomorphic transitions removed 101 transitions.
Discarding 1111 places :
Implicit places reduction removed 1111 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 21311 transitions
Trivial Post-agglo rules discarded 21311 transitions
Performed 21311 trivial Post agglomeration. Transition count delta: 21311
Iterating post reduction 0 with 22523 rules applied. Total rules applied 22524 place count 28500 transition count 9191
Reduce places removed 21311 places and 0 transitions.
Performed 202 Post agglomeration using F-continuation condition.Transition count delta: 202
Iterating post reduction 1 with 21513 rules applied. Total rules applied 44037 place count 7189 transition count 8989
Reduce places removed 202 places and 0 transitions.
Iterating post reduction 2 with 202 rules applied. Total rules applied 44239 place count 6987 transition count 8989
Performed 2222 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2222 Pre rules applied. Total rules applied 44239 place count 6987 transition count 6767
Deduced a syphon composed of 2222 places in 2 ms
Ensure Unique test removed 1010 places
Reduce places removed 3232 places and 0 transitions.
Iterating global reduction 3 with 5454 rules applied. Total rules applied 49693 place count 3755 transition count 6767
Drop transitions (Trivial Post-Agglo cleanup.) removed 707 transitions
Trivial Post-agglo rules discarded 707 transitions
Performed 707 trivial Post agglomeration. Transition count delta: 707
Iterating post reduction 3 with 707 rules applied. Total rules applied 50400 place count 3755 transition count 6060
Reduce places removed 707 places and 0 transitions.
Iterating post reduction 4 with 707 rules applied. Total rules applied 51107 place count 3048 transition count 6060
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 101 Pre rules applied. Total rules applied 51107 place count 3048 transition count 5959
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 51309 place count 2947 transition count 5959
Discarding 1530 places :
Symmetric choice reduction at 5 with 1530 rule applications. Total rules 52839 place count 1417 transition count 2929
Iterating global reduction 5 with 1530 rules applied. Total rules applied 54369 place count 1417 transition count 2929
Ensure Unique test removed 1515 transitions
Reduce isomorphic transitions removed 1515 transitions.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Iterating post reduction 5 with 1616 rules applied. Total rules applied 55985 place count 1417 transition count 1313
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 6 with 101 rules applied. Total rules applied 56086 place count 1316 transition count 1313
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 101 Pre rules applied. Total rules applied 56086 place count 1316 transition count 1212
Deduced a syphon composed of 101 places in 0 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 56288 place count 1215 transition count 1212
Free-agglomeration rule (complex) applied 303 times.
Iterating global reduction 7 with 303 rules applied. Total rules applied 56591 place count 1215 transition count 909
Reduce places removed 303 places and 0 transitions.
Iterating post reduction 7 with 303 rules applied. Total rules applied 56894 place count 912 transition count 909
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 8 with 101 rules applied. Total rules applied 56995 place count 811 transition count 808
Applied a total of 56995 rules in 1681 ms. Remains 811 /30122 variables (removed 29311) and now considering 808/31114 (removed 30306) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1681 ms. Remains : 811/30122 places, 808/31114 transitions.
RANDOM walk for 915 steps (0 resets) in 26 ms. (33 steps per ms) remains 0/2 properties
Knowledge obtained : [(AND p3 (NOT p4) p0), (X (X p3)), (X (X (NOT p4))), (X (X (NOT (AND (NOT p3) (NOT p4))))), (X (X (AND p3 (NOT p4)))), (F (G p3)), (F (G (NOT p4))), (F (G p0))]
False Knowledge obtained : [(F (NOT (AND p3 (NOT p4)))), (F (NOT (OR p3 p4))), (F (NOT p0)), (F (NOT (OR p0 p4))), (F (NOT p3)), (F (NOT (AND p0 (NOT p4)))), (F p4)]
Knowledge based reduction with 8 factoid took 1436 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 207 ms :[(AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p4) p0)]
Stuttering acceptance computed with spot in 207 ms :[(AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p4) p0)]
Stuttering acceptance computed with spot in 199 ms :[(AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p4) p0)]
Product exploration explored 100000 steps with 36 reset in 3303 ms.
Product exploration explored 100000 steps with 35 reset in 3390 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 209 ms :[(AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p3) (NOT p4) p0), (AND (NOT p4) p0)]
Support contains 404 out of 30122 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30122/30122 places, 31114/31114 transitions.
Graph (complete) has 39289 edges and 30122 vertex of which 29611 are kept as prefixes of interest. Removing 511 places using SCC suffix rule.51 ms
Discarding 511 places :
Also discarding 511 output transitions
Drop transitions (Output transitions of discarded places.) removed 511 transitions
Ensure Unique test removed 101 transitions
Reduce isomorphic transitions removed 101 transitions.
Discarding 1111 places :
Implicit places reduction removed 1111 places
Performed 12726 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 13938 rules applied. Total rules applied 13939 place count 28500 transition count 30502
Performed 7878 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 7878 Pre rules applied. Total rules applied 13939 place count 28500 transition count 31310
Deduced a syphon composed of 20604 places in 27 ms
Iterating global reduction 1 with 7878 rules applied. Total rules applied 21817 place count 28500 transition count 31310
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 21822 place count 28495 transition count 30805
Deduced a syphon composed of 20604 places in 25 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 21827 place count 28495 transition count 30805
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 101 Pre rules applied. Total rules applied 21827 place count 28495 transition count 30805
Deduced a syphon composed of 20705 places in 26 ms
Iterating global reduction 1 with 101 rules applied. Total rules applied 21928 place count 28495 transition count 30805
Performed 2121 Post agglomeration using F-continuation condition.Transition count delta: -1010
Deduced a syphon composed of 22826 places in 16 ms
Iterating global reduction 1 with 2121 rules applied. Total rules applied 24049 place count 28495 transition count 31815
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -1010
Deduced a syphon composed of 22927 places in 16 ms
Iterating global reduction 1 with 101 rules applied. Total rules applied 24150 place count 28495 transition count 32825
Discarding 101 places :
Symmetric choice reduction at 1 with 101 rule applications. Total rules 24251 place count 28394 transition count 32219
Deduced a syphon composed of 22826 places in 17 ms
Iterating global reduction 1 with 101 rules applied. Total rules applied 24352 place count 28394 transition count 32219
Deduced a syphon composed of 22826 places in 14 ms
Applied a total of 24352 rules in 20560 ms. Remains 28394 /30122 variables (removed 1728) and now considering 32219/31114 (removed -1105) transitions.
Running 31108 sub problems to find dead transitions.
// Phase 1: matrix 32219 rows 28394 cols
[2025-05-31 12:37:12] [INFO ] Computed 1013 invariants in 8281 ms
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 145191ms, After SMT, problems are : Problem set: 0 solved, 31108 unsolved
Search for dead transitions found 0 dead transitions in 145289ms
Starting structural reductions in SI_LTL mode, iteration 1 : 28394/30122 places, 32219/31114 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 165909 ms. Remains : 28394/30122 places, 32219/31114 transitions.
Built C files in :
/tmp/ltsmin1321924960298244272
[2025-05-31 12:39:29] [INFO ] Built C files in 244ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1321924960298244272
Running compilation step : cd /tmp/ltsmin1321924960298244272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin1321924960298244272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin1321924960298244272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 404 out of 30122 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30122/30122 places, 31114/31114 transitions.
Discarding 1111 places :
Implicit places reduction removed 1111 places
Iterating post reduction 0 with 1111 rules applied. Total rules applied 1111 place count 29011 transition count 31114
Applied a total of 1111 rules in 198 ms. Remains 29011 /30122 variables (removed 1111) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 29011 cols
[2025-05-31 12:39:35] [INFO ] Computed 1013 invariants in 2030 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:39:53] [INFO ] Implicit Places using invariants in 20280 ms returned []
Implicit Place search using SMT only with invariants took 20281 ms to find 0 implicit places.
Running 31013 sub problems to find dead transitions.
[2025-05-31 12:39:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 124034ms, After SMT, problems are : Problem set: 0 solved, 31013 unsolved
Search for dead transitions found 0 dead transitions in 124102ms
Starting structural reductions in LTL mode, iteration 1 : 29011/30122 places, 31114/31114 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 144611 ms. Remains : 29011/30122 places, 31114/31114 transitions.
Built C files in :
/tmp/ltsmin10866795605938095082
[2025-05-31 12:41:58] [INFO ] Built C files in 365ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10866795605938095082
Running compilation step : cd /tmp/ltsmin10866795605938095082;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin10866795605938095082;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin10866795605938095082;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-31 12:42:02] [INFO ] Flatten gal took : 883 ms
[2025-05-31 12:42:03] [INFO ] Flatten gal took : 748 ms
[2025-05-31 12:42:03] [INFO ] Time to serialize gal into /tmp/LTL13447787528189701542.gal : 140 ms
[2025-05-31 12:42:03] [INFO ] Time to serialize properties into /tmp/LTL14433877223648996494.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13447787528189701542.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6934111906179065530.hoa' '-atoms' '/tmp/LTL14433877223648996494.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL14433877223648996494.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6934111906179065530.hoa
Detected timeout of ITS tools.
[2025-05-31 12:42:20] [INFO ] Flatten gal took : 1074 ms
[2025-05-31 12:42:20] [INFO ] Flatten gal took : 790 ms
[2025-05-31 12:42:21] [INFO ] Time to serialize gal into /tmp/LTL10279472267965450388.gal : 113 ms
[2025-05-31 12:42:21] [INFO ] Time to serialize properties into /tmp/LTL11905264152894589405.ltl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10279472267965450388.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11905264152894589405.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X((X(("((((((((l15_0+l15_1)+(l15_2+l15_3))+((l15_4+l15_5)+(l15_6+l15_7)))+(((l15_8+l15_9)+(l15_10+l15_11))+((l15_12+l15_13)+(l15_14...31700
Formula 0 simplified : X(X(!"((((((((l15_0+l15_1)+(l15_2+l15_3))+((l15_4+l15_5)+(l15_6+l15_7)))+(((l15_8+l15_9)+(l15_10+l15_11))+((l15_12+l15_13)+(l15_14+l...29885
Detected timeout of ITS tools.
[2025-05-31 12:42:37] [INFO ] Flatten gal took : 897 ms
[2025-05-31 12:42:37] [INFO ] Applying decomposition
[2025-05-31 12:42:37] [INFO ] Flatten gal took : 950 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17199941327468894257.txt' '-o' '/tmp/graph17199941327468894257.bin' '-w' '/tmp/graph17199941327468894257.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17199941327468894257.bin' '-l' '-1' '-v' '-w' '/tmp/graph17199941327468894257.weights' '-q' '0' '-e' '0.001'
[2025-05-31 12:42:48] [INFO ] Decomposing Gal with order
[2025-05-31 12:42:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 12:48:53] [INFO ] Removed a total of 6205 redundant transitions.
[2025-05-31 12:48:54] [INFO ] Flatten gal took : 18210 ms
[2025-05-31 12:48:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 55 ms.
[2025-05-31 12:49:02] [INFO ] Time to serialize gal into /tmp/LTL16145053890709619485.gal : 184 ms
[2025-05-31 12:49:02] [INFO ] Time to serialize properties into /tmp/LTL6215918412190814662.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16145053890709619485.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6215918412190814662.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((X(("((((((((gi105.gu6747.l15_0+gi105.gu6747.l15_1)+(gi105.gu6747.l15_2+gi105.gu6747.l15_3))+((gi105.gu6747.l15_4+gi105.gu6747.l1...64626
Formula 0 simplified : X(X(!"((((((((gi105.gu6747.l15_0+gi105.gu6747.l15_1)+(gi105.gu6747.l15_2+gi105.gu6747.l15_3))+((gi105.gu6747.l15_4+gi105.gu6747.l15_...60185
Detected timeout of ITS tools.
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-03 finished in 1065668 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(X(X(p0))))&&G((X(G(p1))||F(p2)))))'
Support contains 219 out of 30438 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30438/30438 places, 31114/31114 transitions.
Reduce places removed 7 places and 0 transitions.
Discarding 1212 places :
Implicit places reduction removed 1212 places
Iterating post reduction 0 with 1219 rules applied. Total rules applied 1219 place count 29219 transition count 31114
Applied a total of 1219 rules in 228 ms. Remains 29219 /30438 variables (removed 1219) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 29219 cols
[2025-05-31 12:49:20] [INFO ] Computed 1216 invariants in 2314 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:49:54] [INFO ] Implicit Places using invariants in 36531 ms returned [17474, 17475, 17476, 17477, 17478, 17479, 17480, 17481, 17482, 17483, 17484, 17485, 17486, 17487, 17488, 17489, 17490, 17491, 17492, 17493, 17494, 17495, 17496, 17497, 17498, 17499, 17500, 17501, 17502, 17503, 17504, 17505, 17506, 17507, 17508, 17509, 17510, 17511, 17512, 17513, 17514, 17515, 17516, 17517, 17518, 17519, 17520, 17521, 17522, 17523, 17524, 17525, 17526, 17527, 17528, 17529, 17530, 17531, 17532, 17533, 17534, 17535, 17536, 17537, 17538, 17539, 17540, 17541, 17542, 17543, 17544, 17545, 17546, 17547, 17548, 17549, 17550, 17551, 17552, 17553, 17554, 17555, 17556, 17557, 17558, 17559, 17560, 17561, 17562, 17563, 17564, 17565, 17566, 17567, 17568, 17569, 17570, 17571, 17572, 17573, 17574, 21727, 21728, 21729, 21730, 21731, 21732, 21733, 21734, 21735, 21736, 21737, 21738, 21739, 21740, 21741, 21742, 21743, 21744, 21745, 21746, 21747, 21748, 21749, 21750, 21751, 21752, 21753, 21754, 21755, 21756, 21757, 21758, 21759, 21760, 21761, 21762, 21763, 21764, 21765, 21766, 21767, 21768, 21769, 21770, 21771, 21772, 21773, 21774, 21775, 21776, 21777, 21778, 21779, 21780, 21781, 21782, 21783, 21784, 21785, 21786, 21787, 21788, 21789, 21790, 21791, 21792, 21793, 21794, 21795, 21796, 21797, 21798, 21799, 21800, 21801, 21802, 21803, 21804, 21805, 21806, 21807, 21808, 21809, 21810, 21811, 21812, 21813, 21814, 21815, 21816, 21817, 21818, 21819, 21820, 21821, 21822, 21823, 21824, 21825, 21826, 21827]
Discarding 202 places :
Implicit Place search using SMT only with invariants took 36567 ms to find 202 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29017/30438 places, 31114/31114 transitions.
Applied a total of 0 rules in 226 ms. Remains 29017 /29017 variables (removed 0) and now considering 31114/31114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 37023 ms. Remains : 29017/30438 places, 31114/31114 transitions.
Stuttering acceptance computed with spot in 431 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p0), (NOT p0), (NOT p0), true, (NOT p2)]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-04
Entered a terminal (fully accepting) state of product in 7 steps with 1 reset in 2 ms.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-04 finished in 37610 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 102 out of 30438 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30438/30438 places, 31114/31114 transitions.
Graph (complete) has 40715 edges and 30438 vertex of which 29308 are kept as prefixes of interest. Removing 1130 places using SCC suffix rule.41 ms
Discarding 1130 places :
Also discarding 1117 output transitions
Drop transitions (Output transitions of discarded places.) removed 1117 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 1212 places :
Implicit places reduction removed 1212 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 20402 transitions
Trivial Post-agglo rules discarded 20402 transitions
Performed 20402 trivial Post agglomeration. Transition count delta: 20402
Iterating post reduction 0 with 21614 rules applied. Total rules applied 21615 place count 27995 transition count 9494
Reduce places removed 20402 places and 0 transitions.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Iterating post reduction 1 with 20503 rules applied. Total rules applied 42118 place count 7593 transition count 9393
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 2 with 101 rules applied. Total rules applied 42219 place count 7492 transition count 9393
Performed 2121 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2121 Pre rules applied. Total rules applied 42219 place count 7492 transition count 7272
Deduced a syphon composed of 2121 places in 3 ms
Ensure Unique test removed 909 places
Reduce places removed 3030 places and 0 transitions.
Iterating global reduction 3 with 5151 rules applied. Total rules applied 47370 place count 4462 transition count 7272
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 3 with 707 rules applied. Total rules applied 48077 place count 4361 transition count 6666
Reduce places removed 606 places and 0 transitions.
Iterating post reduction 4 with 606 rules applied. Total rules applied 48683 place count 3755 transition count 6666
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 101 Pre rules applied. Total rules applied 48683 place count 3755 transition count 6565
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 48885 place count 3654 transition count 6565
Discarding 2630 places :
Symmetric choice reduction at 5 with 2630 rule applications. Total rules 51515 place count 1024 transition count 3435
Iterating global reduction 5 with 2630 rules applied. Total rules applied 54145 place count 1024 transition count 3435
Ensure Unique test removed 505 transitions
Reduce isomorphic transitions removed 505 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 5 with 606 rules applied. Total rules applied 54751 place count 1024 transition count 2829
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 6 with 101 rules applied. Total rules applied 54852 place count 923 transition count 2829
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 101 Pre rules applied. Total rules applied 54852 place count 923 transition count 2728
Deduced a syphon composed of 101 places in 0 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 55054 place count 822 transition count 2728
Discarding 10 places :
Symmetric choice reduction at 7 with 10 rule applications. Total rules 55064 place count 812 transition count 1718
Iterating global reduction 7 with 10 rules applied. Total rules applied 55074 place count 812 transition count 1718
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 7 with 1212 rules applied. Total rules applied 56286 place count 711 transition count 607
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 8 with 101 rules applied. Total rules applied 56387 place count 610 transition count 607
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 101 Pre rules applied. Total rules applied 56387 place count 610 transition count 506
Deduced a syphon composed of 101 places in 0 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 56589 place count 509 transition count 506
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 9 with 101 rules applied. Total rules applied 56690 place count 408 transition count 405
Applied a total of 56690 rules in 1778 ms. Remains 408 /30438 variables (removed 30030) and now considering 405/31114 (removed 30709) transitions.
// Phase 1: matrix 405 rows 408 cols
[2025-05-31 12:49:57] [INFO ] Computed 3 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:49:57] [INFO ] Implicit Places using invariants in 401 ms returned [103, 205]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 409 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 406/30438 places, 405/31114 transitions.
Reduce places removed 101 places and 101 transitions.
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 101 Pre rules applied. Total rules applied 0 place count 305 transition count 203
Deduced a syphon composed of 101 places in 0 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 0 with 202 rules applied. Total rules applied 202 place count 204 transition count 203
Applied a total of 202 rules in 6 ms. Remains 204 /406 variables (removed 202) and now considering 203/405 (removed 202) transitions.
// Phase 1: matrix 203 rows 204 cols
[2025-05-31 12:49:57] [INFO ] Computed 1 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:49:57] [INFO ] Implicit Places using invariants in 68 ms returned []
[2025-05-31 12:49:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:49:57] [INFO ] Implicit Places using invariants and state equation in 218 ms returned []
Implicit Place search using SMT with State Equation took 288 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 204/30438 places, 203/31114 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2481 ms. Remains : 204/30438 places, 203/31114 transitions.
Stuttering acceptance computed with spot in 136 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-08
Product exploration explored 100000 steps with 485 reset in 1595 ms.
Product exploration explored 100000 steps with 485 reset in 1247 ms.
Computed a total of 204 stabilizing places and 203 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 204 transition count 203
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(AND p0 p1), (X p0), (X (NOT p1)), (X (X p0)), (F (OR (G p0) (G (NOT p0)))), (F (G p1))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 6 factoid took 267 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 376 steps (0 resets) in 14 ms. (25 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p1), (X p0), (X (NOT p1)), (X (X p0)), (F (OR (G p0) (G (NOT p0)))), (F (G p1))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1))), (F (NOT p0))]
Knowledge based reduction with 6 factoid took 313 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 95 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 204 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 204/204 places, 203/203 transitions.
Applied a total of 0 rules in 3 ms. Remains 204 /204 variables (removed 0) and now considering 203/203 (removed 0) transitions.
[2025-05-31 12:50:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:50:01] [INFO ] Implicit Places using invariants in 63 ms returned []
[2025-05-31 12:50:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:50:02] [INFO ] Implicit Places using invariants and state equation in 193 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 12:50:02] [INFO ] Redundant transitions in 9 ms returned []
Running 102 sub problems to find dead transitions.
[2025-05-31 12:50:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (OVERLAPS) 101/204 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/204 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 203/407 variables, 204/205 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (OVERLAPS) 0/407 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 407/407 variables, and 205 constraints, problems are : Problem set: 0 solved, 102 unsolved in 7376 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 204/204 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (OVERLAPS) 101/204 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/204 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 203/407 variables, 204/205 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 102/307 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/407 variables, 0/307 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 0/407 variables, 0/307 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 407/407 variables, and 307 constraints, problems are : Problem set: 0 solved, 102 unsolved in 7398 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 204/204 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 14782ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 14782ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 15056 ms. Remains : 204/204 places, 203/203 transitions.
Computed a total of 204 stabilizing places and 203 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 204 transition count 203
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 136 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 99 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 313 steps (0 resets) in 9 ms. (31 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 167 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 100 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Stuttering criterion allowed to conclude after 205 steps with 0 reset in 1 ms.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-08 finished in 22430 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1212 out of 30438 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30438/30438 places, 31114/31114 transitions.
Graph (complete) has 40715 edges and 30438 vertex of which 28600 are kept as prefixes of interest. Removing 1838 places using SCC suffix rule.42 ms
Discarding 1838 places :
Also discarding 1723 output transitions
Drop transitions (Output transitions of discarded places.) removed 1723 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 1111 places :
Implicit places reduction removed 1111 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 16665 transitions
Trivial Post-agglo rules discarded 16665 transitions
Performed 16665 trivial Post agglomeration. Transition count delta: 16665
Iterating post reduction 0 with 17776 rules applied. Total rules applied 17777 place count 27388 transition count 12625
Reduce places removed 16665 places and 0 transitions.
Performed 1111 Post agglomeration using F-continuation condition.Transition count delta: 1111
Iterating post reduction 1 with 17776 rules applied. Total rules applied 35553 place count 10723 transition count 11514
Reduce places removed 1111 places and 0 transitions.
Iterating post reduction 2 with 1111 rules applied. Total rules applied 36664 place count 9612 transition count 11514
Performed 2121 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2121 Pre rules applied. Total rules applied 36664 place count 9612 transition count 9393
Deduced a syphon composed of 2121 places in 4 ms
Ensure Unique test removed 1010 places
Reduce places removed 3131 places and 0 transitions.
Iterating global reduction 3 with 5252 rules applied. Total rules applied 41916 place count 6481 transition count 9393
Drop transitions (Trivial Post-Agglo cleanup.) removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 3 with 606 rules applied. Total rules applied 42522 place count 6481 transition count 8787
Reduce places removed 606 places and 0 transitions.
Iterating post reduction 4 with 606 rules applied. Total rules applied 43128 place count 5875 transition count 8787
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 101 Pre rules applied. Total rules applied 43128 place count 5875 transition count 8686
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 43330 place count 5774 transition count 8686
Discarding 2530 places :
Symmetric choice reduction at 5 with 2530 rule applications. Total rules 45860 place count 3244 transition count 5656
Iterating global reduction 5 with 2530 rules applied. Total rules applied 48390 place count 3244 transition count 5656
Ensure Unique test removed 505 transitions
Reduce isomorphic transitions removed 505 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 5 with 606 rules applied. Total rules applied 48996 place count 3244 transition count 5050
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 6 with 101 rules applied. Total rules applied 49097 place count 3143 transition count 5050
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 101 Pre rules applied. Total rules applied 49097 place count 3143 transition count 4949
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 49299 place count 3042 transition count 4949
Discarding 10 places :
Symmetric choice reduction at 7 with 10 rule applications. Total rules 49309 place count 3032 transition count 3939
Iterating global reduction 7 with 10 rules applied. Total rules applied 49319 place count 3032 transition count 3939
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 7 with 202 rules applied. Total rules applied 49521 place count 2931 transition count 3838
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 8 with 101 rules applied. Total rules applied 49622 place count 2830 transition count 3838
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 101 Pre rules applied. Total rules applied 49622 place count 2830 transition count 3737
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 49824 place count 2729 transition count 3737
Applied a total of 49824 rules in 3107 ms. Remains 2729 /30438 variables (removed 27709) and now considering 3737/31114 (removed 27377) transitions.
// Phase 1: matrix 3737 rows 2729 cols
[2025-05-31 12:50:21] [INFO ] Computed 2 invariants in 159 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:50:22] [INFO ] Implicit Places using invariants in 1216 ms returned [2525, 2627]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 1219 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 2727/30438 places, 3737/31114 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 2727 transition count 3636
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 1 with 101 rules applied. Total rules applied 202 place count 2626 transition count 3636
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 202 place count 2626 transition count 3535
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 404 place count 2525 transition count 3535
Applied a total of 404 rules in 151 ms. Remains 2525 /2727 variables (removed 202) and now considering 3535/3737 (removed 202) transitions.
// Phase 1: matrix 3535 rows 2525 cols
[2025-05-31 12:50:22] [INFO ] Computed 0 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:50:22] [INFO ] Implicit Places using invariants in 451 ms returned []
[2025-05-31 12:50:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:50:25] [INFO ] Implicit Places using invariants and state equation in 2370 ms returned []
Implicit Place search using SMT with State Equation took 2829 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 2525/30438 places, 3535/31114 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 7308 ms. Remains : 2525/30438 places, 3535/31114 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-09
Product exploration explored 100000 steps with 197 reset in 6515 ms.
Product exploration explored 100000 steps with 197 reset in 6391 ms.
Computed a total of 2525 stabilizing places and 3535 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2525 transition count 3535
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (X p0), (F (G p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 15 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-09 finished in 23947 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((p0||X(p0)))||X(G(p1)))))'
Support contains 203 out of 30438 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30438/30438 places, 31114/31114 transitions.
Reduce places removed 12 places and 0 transitions.
Discarding 1212 places :
Implicit places reduction removed 1212 places
Iterating post reduction 0 with 1224 rules applied. Total rules applied 1224 place count 29214 transition count 31114
Applied a total of 1224 rules in 236 ms. Remains 29214 /30438 variables (removed 1224) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 29214 cols
[2025-05-31 12:50:44] [INFO ] Computed 1216 invariants in 2578 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:51:24] [INFO ] Implicit Places using invariants in 42367 ms returned [17475, 17476, 17477, 17478, 17479, 17480, 17481, 17482, 17483, 17484, 17485, 17486, 17487, 17488, 17489, 17490, 17491, 17492, 17493, 17494, 17495, 17496, 17497, 17498, 17499, 17500, 17501, 17502, 17503, 17504, 17505, 17506, 17507, 17508, 17509, 17510, 17511, 17512, 17513, 17514, 17515, 17516, 17517, 17518, 17519, 17520, 17521, 17522, 17523, 17524, 17525, 17526, 17527, 17528, 17529, 17530, 17531, 17532, 17533, 17534, 17535, 17536, 17537, 17538, 17539, 17540, 17541, 17542, 17543, 17544, 17545, 17546, 17547, 17548, 17549, 17550, 17551, 17552, 17553, 17554, 17555, 17556, 17557, 17558, 17559, 17560, 17561, 17562, 17563, 17564, 17565, 17566, 17567, 17568, 17569, 17570, 17571, 17572, 17573, 17574, 17575, 21728, 21729, 21730, 21731, 21732, 21733, 21734, 21735, 21736, 21737, 21738, 21739, 21740, 21741, 21742, 21743, 21744, 21745, 21746, 21747, 21748, 21749, 21750, 21751, 21752, 21753, 21754, 21755, 21756, 21757, 21758, 21759, 21760, 21761, 21762, 21763, 21764, 21765, 21766, 21767, 21768, 21769, 21770, 21771, 21772, 21773, 21774, 21775, 21776, 21777, 21778, 21779, 21780, 21781, 21782, 21783, 21784, 21785, 21786, 21787, 21788, 21789, 21790, 21791, 21792, 21793, 21794, 21795, 21796, 21797, 21798, 21799, 21800, 21801, 21802, 21803, 21804, 21805, 21806, 21807, 21808, 21809, 21810, 21811, 21812, 21813, 21814, 21815, 21816, 21817, 21818, 21819, 21820, 21821, 21822, 21823, 21824, 21825, 21826, 21827, 21828]
Discarding 202 places :
Implicit Place search using SMT only with invariants took 42397 ms to find 202 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29012/30438 places, 31114/31114 transitions.
Applied a total of 0 rules in 136 ms. Remains 29012 /29012 variables (removed 0) and now considering 31114/31114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42773 ms. Remains : 29012/30438 places, 31114/31114 transitions.
Stuttering acceptance computed with spot in 155 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLCardinality-10
Product exploration explored 100000 steps with 24 reset in 3535 ms.
Product exploration explored 100000 steps with 25 reset in 3024 ms.
Computed a total of 29012 stabilizing places and 31114 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 29012 transition count 31114
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (F (OR (G p0) (G (NOT p0)))), (F (G (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 280 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 185 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 40000 steps (8 resets) in 2269 ms. (17 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 416 ms. (95 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 174785 steps, run timeout after 3002 ms. (steps per millisecond=58 ) properties seen :0 out of 1
Probabilistic random walk after 174785 steps, saw 173079 distinct states, run finished after 3002 ms. (steps per millisecond=58 ) properties seen :0
// Phase 1: matrix 31114 rows 29012 cols
[2025-05-31 12:52:08] [INFO ] Computed 1014 invariants in 2129 ms
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 25868/60126 variables, and 2 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5011 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 0/1012 constraints, State Equation: 0/29012 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 25868/60126 variables, and 2 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 0/1012 constraints, State Equation: 0/29012 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12265ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 102 out of 29012 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29012/29012 places, 31114/31114 transitions.
Graph (complete) has 37168 edges and 29012 vertex of which 27894 are kept as prefixes of interest. Removing 1118 places using SCC suffix rule.14 ms
Discarding 1118 places :
Also discarding 1218 output transitions
Drop transitions (Output transitions of discarded places.) removed 1218 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 21513 transitions
Trivial Post-agglo rules discarded 21513 transitions
Performed 21513 trivial Post agglomeration. Transition count delta: 21513
Iterating post reduction 0 with 21513 rules applied. Total rules applied 21514 place count 27894 transition count 8383
Reduce places removed 21513 places and 0 transitions.
Iterating post reduction 1 with 21513 rules applied. Total rules applied 43027 place count 6381 transition count 8383
Performed 2121 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2121 Pre rules applied. Total rules applied 43027 place count 6381 transition count 6262
Deduced a syphon composed of 2121 places in 3 ms
Ensure Unique test removed 909 places
Reduce places removed 3030 places and 0 transitions.
Iterating global reduction 2 with 5151 rules applied. Total rules applied 48178 place count 3351 transition count 6262
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 707 transitions
Trivial Post-agglo rules discarded 707 transitions
Performed 707 trivial Post agglomeration. Transition count delta: 707
Iterating post reduction 2 with 808 rules applied. Total rules applied 48986 place count 3250 transition count 5555
Reduce places removed 707 places and 0 transitions.
Iterating post reduction 3 with 707 rules applied. Total rules applied 49693 place count 2543 transition count 5555
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 101 Pre rules applied. Total rules applied 49693 place count 2543 transition count 5454
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 49895 place count 2442 transition count 5454
Discarding 1630 places :
Symmetric choice reduction at 4 with 1630 rule applications. Total rules 51525 place count 812 transition count 2324
Iterating global reduction 4 with 1630 rules applied. Total rules applied 53155 place count 812 transition count 2324
Ensure Unique test removed 1515 transitions
Reduce isomorphic transitions removed 1515 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 4 with 1616 rules applied. Total rules applied 54771 place count 812 transition count 708
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 5 with 101 rules applied. Total rules applied 54872 place count 711 transition count 708
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 202 Pre rules applied. Total rules applied 54872 place count 711 transition count 506
Deduced a syphon composed of 202 places in 0 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 6 with 404 rules applied. Total rules applied 55276 place count 509 transition count 506
Free-agglomeration rule (complex) applied 101 times.
Iterating global reduction 6 with 101 rules applied. Total rules applied 55377 place count 509 transition count 405
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 6 with 101 rules applied. Total rules applied 55478 place count 408 transition count 405
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 7 with 101 rules applied. Total rules applied 55579 place count 307 transition count 304
Applied a total of 55579 rules in 1474 ms. Remains 307 /29012 variables (removed 28705) and now considering 304/31114 (removed 30810) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1474 ms. Remains : 307/29012 places, 304/31114 transitions.
RANDOM walk for 1053 steps (0 resets) in 18 ms. (55 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (F (OR (G p0) (G (NOT p0)))), (F (G (NOT p1)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 8 factoid took 226 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 150 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2025-05-31 12:52:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
Could not prove EG (NOT p0)
Support contains 102 out of 29012 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 29012/29012 places, 31114/31114 transitions.
Applied a total of 0 rules in 177 ms. Remains 29012 /29012 variables (removed 0) and now considering 31114/31114 (removed 0) transitions.
[2025-05-31 12:52:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:52:54] [INFO ] Implicit Places using invariants in 25683 ms returned []
Implicit Place search using SMT only with invariants took 25691 ms to find 0 implicit places.
Running 31013 sub problems to find dead transitions.
[2025-05-31 12:52:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 133394ms, After SMT, problems are : Problem set: 0 solved, 31013 unsolved
Search for dead transitions found 0 dead transitions in 133479ms
Finished structural reductions in LTL mode , in 1 iterations and 159409 ms. Remains : 29012/29012 places, 31114/31114 transitions.
Computed a total of 29012 stabilizing places and 31114 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 29012 transition count 31114
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 103 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 202 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 40000 steps (8 resets) in 2327 ms. (17 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 170 ms. (233 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 195528 steps, run timeout after 3002 ms. (steps per millisecond=65 ) properties seen :0 out of 1
Probabilistic random walk after 195528 steps, saw 193619 distinct states, run finished after 3003 ms. (steps per millisecond=65 ) properties seen :0
[2025-05-31 12:55:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 25868/60126 variables, and 2 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5011 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 0/1012 constraints, State Equation: 0/29012 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 25868/60126 variables, and 2 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5014 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 0/1012 constraints, State Equation: 0/29012 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10115ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 102 out of 29012 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29012/29012 places, 31114/31114 transitions.
Graph (complete) has 37168 edges and 29012 vertex of which 27894 are kept as prefixes of interest. Removing 1118 places using SCC suffix rule.15 ms
Discarding 1118 places :
Also discarding 1218 output transitions
Drop transitions (Output transitions of discarded places.) removed 1218 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 21513 transitions
Trivial Post-agglo rules discarded 21513 transitions
Performed 21513 trivial Post agglomeration. Transition count delta: 21513
Iterating post reduction 0 with 21513 rules applied. Total rules applied 21514 place count 27894 transition count 8383
Reduce places removed 21513 places and 0 transitions.
Iterating post reduction 1 with 21513 rules applied. Total rules applied 43027 place count 6381 transition count 8383
Performed 2121 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2121 Pre rules applied. Total rules applied 43027 place count 6381 transition count 6262
Deduced a syphon composed of 2121 places in 2 ms
Ensure Unique test removed 909 places
Reduce places removed 3030 places and 0 transitions.
Iterating global reduction 2 with 5151 rules applied. Total rules applied 48178 place count 3351 transition count 6262
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 707 transitions
Trivial Post-agglo rules discarded 707 transitions
Performed 707 trivial Post agglomeration. Transition count delta: 707
Iterating post reduction 2 with 808 rules applied. Total rules applied 48986 place count 3250 transition count 5555
Reduce places removed 707 places and 0 transitions.
Iterating post reduction 3 with 707 rules applied. Total rules applied 49693 place count 2543 transition count 5555
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 101 Pre rules applied. Total rules applied 49693 place count 2543 transition count 5454
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 49895 place count 2442 transition count 5454
Discarding 1630 places :
Symmetric choice reduction at 4 with 1630 rule applications. Total rules 51525 place count 812 transition count 2324
Iterating global reduction 4 with 1630 rules applied. Total rules applied 53155 place count 812 transition count 2324
Ensure Unique test removed 1515 transitions
Reduce isomorphic transitions removed 1515 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 4 with 1616 rules applied. Total rules applied 54771 place count 812 transition count 708
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 5 with 101 rules applied. Total rules applied 54872 place count 711 transition count 708
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 202 Pre rules applied. Total rules applied 54872 place count 711 transition count 506
Deduced a syphon composed of 202 places in 0 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 6 with 404 rules applied. Total rules applied 55276 place count 509 transition count 506
Free-agglomeration rule (complex) applied 101 times.
Iterating global reduction 6 with 101 rules applied. Total rules applied 55377 place count 509 transition count 405
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 6 with 101 rules applied. Total rules applied 55478 place count 408 transition count 405
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 7 with 101 rules applied. Total rules applied 55579 place count 307 transition count 304
Applied a total of 55579 rules in 1407 ms. Remains 307 /29012 variables (removed 28705) and now considering 304/31114 (removed 30810) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1407 ms. Remains : 307/29012 places, 304/31114 transitions.
RANDOM walk for 875 steps (0 resets) in 18 ms. (46 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 98 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 143 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2025-05-31 12:55:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 24 reset in 2955 ms.
Product exploration explored 100000 steps with 25 reset in 3079 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 152 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 102 out of 29012 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29012/29012 places, 31114/31114 transitions.
Graph (complete) has 37168 edges and 29012 vertex of which 27894 are kept as prefixes of interest. Removing 1118 places using SCC suffix rule.34 ms
Discarding 1118 places :
Also discarding 1218 output transitions
Drop transitions (Output transitions of discarded places.) removed 1218 transitions
Performed 12625 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 12625 rules applied. Total rules applied 12626 place count 27894 transition count 29896
Performed 7878 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 7878 Pre rules applied. Total rules applied 12626 place count 27894 transition count 30603
Deduced a syphon composed of 20503 places in 27 ms
Iterating global reduction 1 with 7878 rules applied. Total rules applied 20504 place count 27894 transition count 30603
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 20509 place count 27889 transition count 30098
Deduced a syphon composed of 20503 places in 25 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 20514 place count 27889 transition count 30098
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 101 Pre rules applied. Total rules applied 20514 place count 27889 transition count 30098
Deduced a syphon composed of 20604 places in 17 ms
Iterating global reduction 1 with 101 rules applied. Total rules applied 20615 place count 27889 transition count 30098
Performed 4343 Post agglomeration using F-continuation condition.Transition count delta: -1010
Deduced a syphon composed of 24947 places in 12 ms
Iterating global reduction 1 with 4343 rules applied. Total rules applied 24958 place count 27889 transition count 31108
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 24968 place count 27879 transition count 30098
Deduced a syphon composed of 24947 places in 8 ms
Iterating global reduction 1 with 10 rules applied. Total rules applied 24978 place count 27879 transition count 30098
Ensure Unique test removed 2020 transitions
Reduce isomorphic transitions removed 2020 transitions.
Iterating post reduction 1 with 2020 rules applied. Total rules applied 26998 place count 27879 transition count 28078
Deduced a syphon composed of 24947 places in 7 ms
Applied a total of 26998 rules in 23363 ms. Remains 27879 /29012 variables (removed 1133) and now considering 28078/31114 (removed 3036) transitions.
Running 27977 sub problems to find dead transitions.
// Phase 1: matrix 28078 rows 27879 cols
[2025-05-31 12:56:40] [INFO ] Computed 1013 invariants in 9871 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 117355ms, After SMT, problems are : Problem set: 0 solved, 27977 unsolved
Search for dead transitions found 0 dead transitions in 117430ms
Starting structural reductions in SI_LTL mode, iteration 1 : 27879/29012 places, 28078/31114 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 140827 ms. Remains : 27879/29012 places, 28078/31114 transitions.
Built C files in :
/tmp/ltsmin7197299367575702037
[2025-05-31 12:58:28] [INFO ] Built C files in 205ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7197299367575702037
Running compilation step : cd /tmp/ltsmin7197299367575702037;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin7197299367575702037;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin7197299367575702037;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 102 out of 29012 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29012/29012 places, 31114/31114 transitions.
Applied a total of 0 rules in 144 ms. Remains 29012 /29012 variables (removed 0) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 29012 cols
[2025-05-31 12:58:33] [INFO ] Computed 1014 invariants in 2255 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 12:58:59] [INFO ] Implicit Places using invariants in 28181 ms returned []
Implicit Place search using SMT only with invariants took 28187 ms to find 0 implicit places.
Running 31013 sub problems to find dead transitions.
[2025-05-31 12:58:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 138431ms, After SMT, problems are : Problem set: 0 solved, 31013 unsolved
Search for dead transitions found 0 dead transitions in 138517ms
Finished structural reductions in LTL mode , in 1 iterations and 166890 ms. Remains : 29012/29012 places, 31114/31114 transitions.
Built C files in :
/tmp/ltsmin8077049909628232176
[2025-05-31 13:01:18] [INFO ] Built C files in 225ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8077049909628232176
Running compilation step : cd /tmp/ltsmin8077049909628232176;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin8077049909628232176;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin8077049909628232176;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-31 13:01:22] [INFO ] Flatten gal took : 687 ms
[2025-05-31 13:01:23] [INFO ] Flatten gal took : 729 ms
[2025-05-31 13:01:23] [INFO ] Time to serialize gal into /tmp/LTL5010242688638212730.gal : 108 ms
[2025-05-31 13:01:23] [INFO ] Time to serialize properties into /tmp/LTL2824056471992106331.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5010242688638212730.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15451681991445938130.hoa' '-atoms' '/tmp/LTL2824056471992106331.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL2824056471992106331.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15451681991445938130.hoa
Detected timeout of ITS tools.
[2025-05-31 13:01:40] [INFO ] Flatten gal took : 892 ms
[2025-05-31 13:01:41] [INFO ] Flatten gal took : 670 ms
[2025-05-31 13:01:41] [INFO ] Time to serialize gal into /tmp/LTL6693441140301985042.gal : 103 ms
[2025-05-31 13:01:41] [INFO ] Time to serialize properties into /tmp/LTL17209140141073503421.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6693441140301985042.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17209140141073503421.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((F(("(c7>(((((((lc3_0+lc3_1)+(lc3_2+lc3_3))+((lc3_4+lc3_5)+(lc3_6+lc3_7)))+(((lc3_8+lc3_9)+(lc3_10+lc3_11))+((lc3_12+lc3_13)+(lc3...2664
Formula 0 simplified : X(G(!"(c7>(((((((lc3_0+lc3_1)+(lc3_2+lc3_3))+((lc3_4+lc3_5)+(lc3_6+lc3_7)))+(((lc3_8+lc3_9)+(lc3_10+lc3_11))+((lc3_12+lc3_13)+(lc3_1...2652
Detected timeout of ITS tools.
[2025-05-31 13:01:57] [INFO ] Flatten gal took : 956 ms
[2025-05-31 13:01:57] [INFO ] Applying decomposition
[2025-05-31 13:01:58] [INFO ] Flatten gal took : 749 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11451754946030888131.txt' '-o' '/tmp/graph11451754946030888131.bin' '-w' '/tmp/graph11451754946030888131.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11451754946030888131.bin' '-l' '-1' '-v' '-w' '/tmp/graph11451754946030888131.weights' '-q' '0' '-e' '0.001'
[2025-05-31 13:01:59] [INFO ] Decomposing Gal with order
[2025-05-31 13:02:09] [INFO ] Rewriting arrays to variables to allow decomposition.
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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="FamilyReunion-COL-L00100M0010C005P005G002"
export BK_EXAMINATION="LTLCardinality"
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 2-5832"
echo " Executing tool itstools"
echo " Input is FamilyReunion-COL-L00100M0010C005P005G002, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r086-smll-174860101900123"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-COL-L00100M0010C005P005G002.tgz
mv FamilyReunion-COL-L00100M0010C005P005G002 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;