About the Execution of ITS-Tools for EisenbergMcGuire-PT-07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6491.323 | 1800000.00 | 4090428.00 | 3053.40 | [undef] | Time out reached |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r120-smll-177955742400169.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is EisenbergMcGuire-PT-07, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r120-smll-177955742400169
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 6.4K Mar 7 05:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Mar 7 05:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Mar 7 05:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Mar 7 05:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 15 09:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 09:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 15 09:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 09:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Mar 7 05:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Mar 7 05:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K Mar 7 05:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Mar 7 05:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 1.2M Mar 3 18:30 model.pnml
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content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME Liveness
=== Now, execution of the tool begins
BK_START 1779577488102
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=EisenbergMcGuire-PT-07
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
Liveness PT
Running Version 202604301425
[2026-05-23 23:04:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2026-05-23 23:04:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 23:04:50] [INFO ] Load time of PNML (sax parser for PT used): 435 ms
[2026-05-23 23:04:50] [INFO ] Transformed 553 places.
[2026-05-23 23:04:50] [INFO ] Transformed 1960 transitions.
[2026-05-23 23:04:50] [INFO ] Found NUPN structural information;
[2026-05-23 23:04:50] [INFO ] Parsed PT model containing 553 places and 1960 transitions and 9212 arcs in 648 ms.
Built sparse matrix representations for Structural reductions in 23 ms.25042KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 553/553 places, 1960/1960 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 255 ms. Remains 553 /553 variables (removed 0) and now considering 1960/1960 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 284 ms. Remains : 553/553 places, 1960/1960 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 553/553 places, 1960/1960 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 145 ms. Remains 553 /553 variables (removed 0) and now considering 1960/1960 (removed 0) transitions.
[2026-05-23 23:04:51] [INFO ] Flow matrix only has 1001 transitions (discarded 959 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11756517823154233703.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16161335605149877743.kers'
[2026-05-23 23:04:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11756517823154233703.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16161335605149877743.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1001 rows 553 cols 2226 entries
Finished phase 1 with 524 SingleSign rule and 7 generalized
[2026-05-23 23:04:51] [INFO ] Computed 22 invariants in 3 ms
Computed 22 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-16161335605149877743.kers
Total runtime 5 ms.
[2026-05-23 23:04:52] [INFO ] Implicit Places using invariants in 595 ms returned []
[2026-05-23 23:04:52] [INFO ] Flow matrix only has 1001 transitions (discarded 959 similar events)
[2026-05-23 23:04:52] [INFO ] Invariant cache hit.
[2026-05-23 23:04:53] [INFO ] State equation strengthened by 472 read => feed constraints.
[2026-05-23 23:04:53] [INFO ] Implicit Places using invariants and state equation in 864 ms returned []
Implicit Place search using SMT with State Equation took 1509 ms to find 0 implicit places.
[2026-05-23 23:04:53] [INFO ] Redundant transitions in 148 ms returned []
Running 1953 sub problems to find dead transitions.
[2026-05-23 23:04:53] [INFO ] Flow matrix only has 1001 transitions (discarded 959 similar events)
[2026-05-23 23:04:53] [INFO ] Invariant cache hit.
[2026-05-23 23:04:53] [INFO ] State equation strengthened by 472 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/553 variables, 553/553 constraints. Problems are: Problem set: 0 solved, 1953 unsolved
SMT process timed out in 31130ms, After SMT, problems are : Problem set: 0 solved, 1953 unsolved
Search for dead transitions found 0 dead transitions in 31178ms
Finished structural reductions in DEADLOCK mode , in 1 iterations and 33043 ms. Remains : 553/553 places, 1960/1960 transitions.
Random walk for 1250000 steps, including 0 resets, run took 3013 ms (no deadlock found). (steps per millisecond=414 )
Random directed walk for 1250001 steps, including 0 resets, run took 3565 ms (no deadlock found). (steps per millisecond=350 )
[2026-05-23 23:05:31] [INFO ] Flow matrix only has 1001 transitions (discarded 959 similar events)
[2026-05-23 23:05:31] [INFO ] Invariant cache hit.
[2026-05-23 23:05:31] [INFO ] [Real]Absence check using 15 positive place invariants in 109 ms returned sat
[2026-05-23 23:05:32] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 502 ms returned sat
[2026-05-23 23:05:36] [INFO ] [Real]Absence check using state equation in 4406 ms returned sat
[2026-05-23 23:05:36] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:05:37] [INFO ] [Nat]Absence check using 15 positive place invariants in 32 ms returned sat
[2026-05-23 23:05:37] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 94 ms returned sat
[2026-05-23 23:05:41] [INFO ] [Nat]Absence check using state equation in 4214 ms returned sat
[2026-05-23 23:05:41] [INFO ] State equation strengthened by 472 read => feed constraints.
[2026-05-23 23:05:42] [INFO ] [Nat]Added 472 Read/Feed constraints in 316 ms returned sat
[2026-05-23 23:05:47] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 6 trap constraints in 5294 ms
Starting structural reductions in LIVENESS mode, iteration 0 : 553/553 places, 1960/1960 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 553 transition count 1953
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 546 transition count 1953
Performed 154 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 154 Pre rules applied. Total rules applied 14 place count 546 transition count 1799
Deduced a syphon composed of 154 places in 4 ms
Reduce places removed 154 places and 0 transitions.
Iterating global reduction 2 with 308 rules applied. Total rules applied 322 place count 392 transition count 1799
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 4 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 406 place count 350 transition count 1757
Applied a total of 406 rules in 159 ms. Remains 350 /553 variables (removed 203) and now considering 1757/1960 (removed 203) transitions.
[2026-05-23 23:05:47] [INFO ] Flow matrix only has 798 transitions (discarded 959 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3590874801636804093.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2231955736557210173.kers'
[2026-05-23 23:05:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3590874801636804093.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2231955736557210173.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 798 rows 350 cols 1820 entries
Finished phase 1 with 321 SingleSign rule and 7 generalized
[2026-05-23 23:05:47] [INFO ] Computed 22 invariants in 4 ms
Computed 22 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-2231955736557210173.kers
Total runtime 6 ms.
[2026-05-23 23:05:49] [INFO ] Implicit Places using invariants in 1428 ms returned []
[2026-05-23 23:05:49] [INFO ] Flow matrix only has 798 transitions (discarded 959 similar events)
[2026-05-23 23:05:49] [INFO ] Invariant cache hit.
[2026-05-23 23:05:49] [INFO ] State equation strengthened by 472 read => feed constraints.
[2026-05-23 23:05:53] [INFO ] Implicit Places using invariants and state equation in 4475 ms returned []
Implicit Place search using SMT with State Equation took 5905 ms to find 0 implicit places.
Running 1750 sub problems to find dead transitions.
[2026-05-23 23:05:53] [INFO ] Flow matrix only has 798 transitions (discarded 959 similar events)
[2026-05-23 23:05:53] [INFO ] Invariant cache hit.
[2026-05-23 23:05:53] [INFO ] State equation strengthened by 472 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/350 variables, 350/350 constraints. Problems are: Problem set: 0 solved, 1750 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/350 variables, 15/365 constraints. Problems are: Problem set: 0 solved, 1750 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/350 variables, 7/372 constraints. Problems are: Problem set: 0 solved, 1750 unsolved
SMT process timed out in 30523ms, After SMT, problems are : Problem set: 0 solved, 1750 unsolved
Search for dead transitions found 0 dead transitions in 30533ms
Starting structural reductions in LIVENESS mode, iteration 1 : 350/553 places, 1757/1960 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 36610 ms. Remains : 350/553 places, 1757/1960 transitions.
Initial state reduction rules removed 7 formulas.
[2026-05-23 23:06:25] [INFO ] Flatten gal took : 457 ms
[2026-05-23 23:06:25] [INFO ] Flatten gal took : 272 ms
[2026-05-23 23:06:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15898714126052187440.gal : 126 ms
[2026-05-23 23:06:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7591540666303429395.prop : 42 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15898714126052187440.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7591540666303429395.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality7591540666303429395.prop.
RANDOM walk for 40000 steps (8 resets) in 10498 ms. (3 steps per ms) remains 1399/1750 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 16 ms. (7 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 5 ms. (20 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 1399/1399 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1399/1399 properties
[2026-05-23 23:06:27] [INFO ] Flow matrix only has 798 transitions (discarded 959 similar events)
[2026-05-23 23:06:27] [INFO ] Invariant cache hit.
[2026-05-23 23:06:27] [INFO ] State equation strengthened by 472 read => feed constraints.
Reachability property qltransition_1331 is true.
Reachability property qltransition_1330 is true.
Reachability property qltransition_1323 is true.
Reachability property qltransition_14 is true.
SDD proceeding with computation,1746 properties remain. new max is 2
SDD size :1 after 5
Reachability property qltransition_1334 is true.
SDD proceeding with computation,1745 properties remain. new max is 2
SDD size :5 after 6
Reachability property qltransition_1337 is true.
SDD proceeding with computation,1744 properties remain. new max is 2
SDD size :6 after 7
Reachability property qltransition_1338 is true.
Reachability property qltransition_1276 is true.
Reachability property qltransition_1275 is true.
Reachability property qltransition_189 is true.
Reachability property qltransition_35 is true.
SDD proceeding with computation,1739 properties remain. new max is 2
SDD size :7 after 25
SDD proceeding with computation,1739 properties remain. new max is 4
SDD size :25 after 26
Reachability property qltransition_1735 is true.
Reachability property qltransition_1734 is true.
Reachability property qltransition_1733 is true.
SDD proceeding with computation,1736 properties remain. new max is 4
SDD size :26 after 29
Reachability property qltransition_1326 is true.
SDD proceeding with computation,1735 properties remain. new max is 4
SDD size :29 after 30
Reachability property qltransition_1393 is true.
Reachability property qltransition_1390 is true.
Reachability property qltransition_1387 is true.
SDD proceeding with computation,1732 properties remain. new max is 4
SDD size :30 after 33
Reachability property qltransition_1396 is true.
SDD proceeding with computation,1731 properties remain. new max is 4
SDD size :33 after 34
Reachability property qltransition_1389 is true.
Reachability property qltransition_1388 is true.
SDD proceeding with computation,1729 properties remain. new max is 4
SDD size :34 after 57
Reachability property qltransition_1339 is true.
SDD proceeding with computation,1728 properties remain. new max is 4
SDD size :57 after 61
SDD proceeding with computation,1728 properties remain. new max is 8
SDD size :61 after 70
SDD proceeding with computation,1728 properties remain. new max is 16
SDD size :70 after 72
SDD proceeding with computation,1728 properties remain. new max is 32
SDD size :72 after 75
SDD proceeding with computation,1728 properties remain. new max is 64
SDD size :75 after 76
Reachability property qltransition_682 is true.
Reachability property qltransition_393 is true.
Reachability property qltransition_7 is true.
SDD proceeding with computation,1725 properties remain. new max is 64
SDD size :76 after 93
Reachability property qltransition_681 is true.
Reachability property qltransition_1 is true.
SDD proceeding with computation,1723 properties remain. new max is 64
SDD size :93 after 106
Reachability property qltransition_1395 is true.
Reachability property qltransition_1335 is true.
Reachability property qltransition_1279 is true.
Reachability property qltransition_1264 is true.
Reachability property qltransition_1263 is true.
Reachability property qltransition_203 is true.
Reachability property qltransition_147 is true.
Reachability property qltransition_28 is true.
SDD proceeding with computation,1715 properties remain. new max is 64
SDD size :106 after 266
SDD proceeding with computation,1715 properties remain. new max is 128
SDD size :266 after 350
At refinement iteration 0 (INCLUDED_ONLY) 0/263 variables, 263/263 constraints. Problems are: Problem set: 2 solved, 1397 unsolved
SMT process timed out in 5673ms, After SMT, problems are : Problem set: 9 solved, 1390 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 261 out of 350 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 350/350 places, 1757/1757 transitions.
SDD proceeding with computation,1715 properties remain. new max is 256
SDD size :350 after 400
Applied a total of 0 rules in 125 ms. Remains 350 /350 variables (removed 0) and now considering 1757/1757 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 126 ms. Remains : 350/350 places, 1757/1757 transitions.
Reachability property qltransition_1728 is true.
Reachability property qltransition_1727 is true.
Reachability property qltransition_1394 is true.
Reachability property qltransition_1374 is true.
Reachability property qltransition_1372 is true.
Reachability property qltransition_1368 is true.
Reachability property qltransition_1325 is true.
Reachability property qltransition_1280 is true.
SDD proceeding with computation,1707 properties remain. new max is 256
SDD size :400 after 468
Reachability property qltransition_1377 is true.
Reachability property qltransition_1376 is true.
Reachability property qltransition_1370 is true.
Reachability property qltransition_1369 is true.
Reachability property qltransition_1336 is true.
Reachability property qltransition_718 is true.
Reachability property qltransition_717 is true.
SDD proceeding with computation,1700 properties remain. new max is 256
SDD size :468 after 661
SDD proceeding with computation,1700 properties remain. new max is 512
SDD size :661 after 827
Reachability property qltransition_719 is true.
Reachability property qltransition_375 is true.
SDD proceeding with computation,1698 properties remain. new max is 512
SDD size :827 after 1106
Reachability property qltransition_1375 is true.
Reachability property qltransition_611 is true.
Reachability property qltransition_610 is true.
Reachability property qltransition_609 is true.
Reachability property qltransition_574 is true.
Reachability property qltransition_573 is true.
SDD proceeding with computation,1692 properties remain. new max is 512
SDD size :1106 after 1360
Reachability property qltransition_5 is true.
SDD proceeding with computation,1691 properties remain. new max is 512
SDD size :1360 after 1612
Reachability property qltransition_1391 is true.
Reachability property qltransition_1373 is true.
Reachability property qltransition_1332 is true.
Reachability property qltransition_1277 is true.
Reachability property qltransition_1265 is true.
Reachability property qltransition_1252 is true.
Reachability property qltransition_1251 is true.
Reachability property qltransition_196 is true.
Reachability property qltransition_154 is true.
Reachability property qltransition_105 is true.
Reachability property qltransition_21 is true.
SDD proceeding with computation,1680 properties remain. new max is 512
SDD size :1612 after 3814
SDD proceeding with computation,1680 properties remain. new max is 1024
SDD size :3814 after 5373
Reachability property qltransition_1721 is true.
Reachability property qltransition_1392 is true.
Reachability property qltransition_1371 is true.
Reachability property qltransition_1358 is true.
Reachability property qltransition_1355 is true.
Reachability property qltransition_1354 is true.
Reachability property qltransition_1352 is true.
Reachability property qltransition_1350 is true.
Reachability property qltransition_1324 is true.
Reachability property qltransition_1278 is true.
Reachability property qltransition_1266 is true.
SDD proceeding with computation,1669 properties remain. new max is 1024
SDD size :5373 after 6380
Reachability property qltransition_1357 is true.
Reachability property qltransition_1356 is true.
Reachability property qltransition_1351 is true.
Reachability property qltransition_1349 is true.
Reachability property qltransition_1333 is true.
Reachability property qltransition_700 is true.
Reachability property qltransition_699 is true.
SDD proceeding with computation,1662 properties remain. new max is 1024
SDD size :6380 after 8211
Reachability property qltransition_701 is true.
Reachability property qltransition_357 is true.
SDD proceeding with computation,1660 properties remain. new max is 1024
SDD size :8211 after 11284
Reachability property qltransition_593 is true.
Reachability property qltransition_592 is true.
Reachability property qltransition_591 is true.
Reachability property qltransition_466 is true.
Reachability property qltransition_465 is true.
SDD proceeding with computation,1655 properties remain. new max is 1024
SDD size :11284 after 15482
Reachability property qltransition_503 is true.
Reachability property qltransition_502 is true.
Reachability property qltransition_501 is true.
Reachability property qltransition_485 is true.
Reachability property qltransition_484 is true.
Reachability property qltransition_483 is true.
SDD proceeding with computation,1649 properties remain. new max is 1024
SDD size :15482 after 17074
SDD proceeding with computation,1649 properties remain. new max is 2048
SDD size :17074 after 18238
RANDOM walk for 937091 steps (0 resets) in 120004 ms. (7 steps per ms) remains 1365/1390 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (8 resets) in 89 ms. (44 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 1361/1365 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1361/1361 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1361/1361 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 1359/1361 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1359/1359 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 1358/1359 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1356/1358 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 1356/1356 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1354/1356 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1352/1354 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 1351/1352 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 1351/1351 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 1351/1351 properties
Reachability property qltransition_1353 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 1351/1351 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 1351/1351 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1351/1351 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 1351/1351 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 1350/1351 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 1350/1350 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 1349/1350 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1344/1349 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1344/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1343/1344 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 1342/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1342/1342 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1342/1342 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 1342/1342 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1342/1342 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 1342/1342 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 1342/1342 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 1342/1342 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 1342/1342 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 1340/1342 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1340/1340 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 1340/1340 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1340/1340 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1340/1340 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1339/1340 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1336/1339 properties
SDD proceeding with computation,1648 properties remain. new max is 2048
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1336/1336 properties
SDD size :18238 after 20339
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 1336/1336 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 1336/1336 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 1334/1336 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1334/1334 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 1334/1334 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1333/1334 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1333/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 1332/1333 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 89 ms. (44 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1332/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 1331/1332 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1331/1331 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1331/1331 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 1331/1331 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1331/1331 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 1331/1331 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 1331/1331 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1331/1331 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1331/1331 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1331/1331 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 1328/1331 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1328/1328 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1326/1328 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 89 ms. (44 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1326/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1325/1326 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1325/1325 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1325/1325 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1325/1325 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1325/1325 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 1325/1325 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 1325/1325 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1325/1325 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1325/1325 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 1323/1325 properties
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 1323/1323 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1322/1323 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 89 ms. (44 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1322/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 1321/1322 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1321/1321 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 1321/1321 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1321/1321 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 1321/1321 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1321/1321 properties
BEST_FIRST walk for 4004 steps (8 resets) in 97 ms. (40 steps per ms) remains 1321/1321 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 1321/1321 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1321/1321 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1321/1321 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1320/1321 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1320/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1319/1320 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 89 ms. (44 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1319/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1317/1319 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 1317/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 1316/1317 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1316/1316 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1316/1316 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 1316/1316 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1316/1316 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1316/1316 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1316/1316 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1316/1316 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1316/1316 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1316/1316 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1313/1316 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 89 ms. (44 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 89 ms. (44 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 1313/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 1312/1313 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 1312/1312 properties
Reachability property qltransition_3 is true.
SDD proceeding with computation,1647 properties remain. new max is 2048
SDD size :20339 after 24246
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1312/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 1311/1312 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1311/1311 properties
SDD proceeding with computation,1647 properties remain. new max is 4096
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1311/1311 properties
SDD size :24246 after 24926
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1311/1311 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 1311/1311 properties
Reachability property qltransition_1751 is true.
Reachability property qltransition_1314 is true.
Reachability property qltransition_1313 is true.
Reachability property qltransition_1312 is true.
Reachability property qltransition_1311 is true.
Reachability property qltransition_322 is true.
Reachability property qltransition_315 is true.
Reachability property qltransition_56 is true.
SDD proceeding with computation,1639 properties remain. new max is 4096
SDD size :24926 after 71757
SDD proceeding with computation,1639 properties remain. new max is 8192
SDD size :71757 after 94119
SDD proceeding with computation,1639 properties remain. new max is 16384
SDD size :94119 after 117937
Reachability property qltransition_1754 is true.
Reachability property qltransition_1753 is true.
Reachability property qltransition_1752 is true.
Reachability property qltransition_1318 is true.
Reachability property qltransition_1317 is true.
Reachability property qltransition_1316 is true.
Reachability property qltransition_1315 is true.
Reachability property qltransition_336 is true.
Reachability property qltransition_329 is true.
SDD proceeding with computation,1630 properties remain. new max is 16384
SDD size :117937 after 173287
Reachability property qltransition_1755 is true.
SDD proceeding with computation,1629 properties remain. new max is 16384
SDD size :173287 after 248886
Probabilistic random walk after 1000000 steps, saw 578750 distinct states, run finished after 63034 ms. (steps per millisecond=15 ) properties seen :339
[2026-05-23 23:08:17] [INFO ] Flow matrix only has 798 transitions (discarded 959 similar events)
[2026-05-23 23:08:17] [INFO ] Invariant cache hit.
[2026-05-23 23:08:17] [INFO ] State equation strengthened by 472 read => feed constraints.
Reachability property qltransition_1360 is true.
Reachability property qltransition_1359 is true.
Reachability property qltransition_1341 is true.
Reachability property qltransition_1340 is true.
Reachability property qltransition_1319 is true.
Reachability property qltransition_1288 is true.
Reachability property qltransition_1287 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/168 variables, 168/168 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/168 variables, 8/176 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/168 variables, 0/176 constraints. Problems are: Problem set: 0 solved, 961 unsolved
Reachability property qltransition_231 is true.
At refinement iteration 3 (OVERLAPS) 118/286 variables, 7/183 constraints. Problems are: Problem set: 0 solved, 961 unsolved
Reachability property qltransition_42 is true.
SDD proceeding with computation,1620 properties remain. new max is 16384
SDD size :248886 after 598721
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 118/301 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/286 variables, 20/321 constraints. Problems are: Problem set: 0 solved, 961 unsolved
Reachability property qltransition_1739 is true.
Reachability property qltransition_1290 is true.
Reachability property qltransition_1289 is true.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 6 (INCLUDED_ONLY) 0/286 variables, 8/329 constraints. Problems are: Problem set: 0 solved, 961 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 286/1148 variables, and 329 constraints, problems are : Problem set: 0 solved, 961 unsolved in 45048 ms.
Refiners :[Domain max(s): 286/350 constraints, Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 0/7 constraints, State Equation: 0/350 constraints, ReadFeed: 0/472 constraints, PredecessorRefiner: 961/961 constraints, Known Traps: 28/28 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 961 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/168 variables, 168/168 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/168 variables, 8/176 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/168 variables, 0/176 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 3 (OVERLAPS) 118/286 variables, 7/183 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 118/301 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/286 variables, 28/329 constraints. Problems are: Problem set: 0 solved, 961 unsolved
Reachability property qltransition_238 is true.
SDD proceeding with computation,1616 properties remain. new max is 16384
SDD size :598721 after 657445
Reachability property qltransition_1742 is true.
Reachability property qltransition_1741 is true.
Reachability property qltransition_1740 is true.
Reachability property qltransition_1294 is true.
Reachability property qltransition_1293 is true.
Reachability property qltransition_1292 is true.
Reachability property qltransition_1291 is true.
Reachability property qltransition_252 is true.
Reachability property qltransition_245 is true.
SDD proceeding with computation,1607 properties remain. new max is 16384
SDD size :657445 after 701038
At refinement iteration 6 (INCLUDED_ONLY) 0/286 variables, 0/329 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 7 (OVERLAPS) 64/350 variables, 7/336 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/350 variables, 64/400 constraints. Problems are: Problem set: 0 solved, 961 unsolved
SMT process timed out in 90614ms, After SMT, problems are : Problem set: 0 solved, 961 unsolved
Fused 961 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 168 out of 350 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 350/350 places, 1757/1757 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 342 transition count 1701
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 342 transition count 1701
Applied a total of 16 rules in 161 ms. Remains 342 /350 variables (removed 8) and now considering 1701/1757 (removed 56) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 161 ms. Remains : 342/350 places, 1701/1757 transitions.
SDD proceeding with computation,1607 properties remain. new max is 32768
SDD size :701038 after 771468
RANDOM walk for 1327319 steps (2 resets) in 120004 ms. (11 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 961/961 properties
Reachability property qltransition_1327 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 961/961 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 961/961 properties
SDD proceeding with computation,1606 properties remain. new max is 32768
SDD size :771468 after 1.2731e+06
SDD proceeding with computation,1606 properties remain. new max is 65536
SDD size :1.2731e+06 after 1.93958e+06
Probabilistic random walk after 1000000 steps, saw 530341 distinct states, run finished after 53873 ms. (steps per millisecond=18 ) properties seen :20
[2026-05-23 23:11:13] [INFO ] Flow matrix only has 742 transitions (discarded 959 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11680178800445032371.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-219875344713431508.kers'
[2026-05-23 23:11:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11680178800445032371.kers, --Pflows, --basisKERS=/tmp/petrispot-output-219875344713431508.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 742 rows 342 cols 1708 entries
Finished phase 1 with 313 SingleSign rule and 7 generalized
[2026-05-23 23:11:13] [INFO ] Computed 22 invariants in 3 ms
Computed 22 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-219875344713431508.kers
Total runtime 5 ms.
[2026-05-23 23:11:13] [INFO ] State equation strengthened by 424 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/161 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 941 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/161 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 941 unsolved
At refinement iteration 2 (OVERLAPS) 125/286 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 941 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 20/35 constraints. Problems are: Problem set: 0 solved, 941 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 8/43 constraints. Problems are: Problem set: 0 solved, 941 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/286 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 941 unsolved
SDD proceeding with computation,1606 properties remain. new max is 131072
SDD size :1.93958e+06 after 2.7282e+06
At refinement iteration 6 (OVERLAPS) 56/342 variables, 7/50 constraints. Problems are: Problem set: 0 solved, 941 unsolved
SMT process timed out in 75559ms, After SMT, problems are : Problem set: 0 solved, 941 unsolved
Fused 941 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 161 out of 342 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 342/342 places, 1701/1701 transitions.
Applied a total of 0 rules in 100 ms. Remains 342 /342 variables (removed 0) and now considering 1701/1701 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 342/342 places, 1701/1701 transitions.
RANDOM walk for 1403767 steps (4 resets) in 120004 ms. (11 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 941/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 940/941 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 940/940 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 940/940 properties
Reachability property qltransition_1418 is true.
Reachability property qltransition_1417 is true.
Reachability property qltransition_1416 is true.
Reachability property qltransition_1415 is true.
Reachability property qltransition_1414 is true.
Reachability property qltransition_1413 is true.
Reachability property qltransition_1412 is true.
Reachability property qltransition_1411 is true.
Reachability property qltransition_1410 is true.
Reachability property qltransition_1409 is true.
Reachability property qltransition_1408 is true.
Reachability property qltransition_1407 is true.
Reachability property qltransition_1406 is true.
Reachability property qltransition_1342 is true.
Reachability property qltransition_1320 is true.
Probabilistic random walk after 1000000 steps, saw 530341 distinct states, run finished after 54177 ms. (steps per millisecond=18 ) properties seen :0
[2026-05-23 23:13:55] [INFO ] Flow matrix only has 742 transitions (discarded 959 similar events)
[2026-05-23 23:13:55] [INFO ] Invariant cache hit.
[2026-05-23 23:13:55] [INFO ] State equation strengthened by 424 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/161 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 940 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/161 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 940 unsolved
At refinement iteration 2 (OVERLAPS) 125/286 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 940 unsolved
Reachability property qltransition_845 is true.
Reachability property qltransition_844 is true.
Reachability property qltransition_843 is true.
Reachability property qltransition_827 is true.
Reachability property qltransition_826 is true.
Reachability property qltransition_825 is true.
Reachability property qltransition_809 is true.
Reachability property qltransition_808 is true.
Reachability property qltransition_807 is true.
Reachability property qltransition_790 is true.
Reachability property qltransition_789 is true.
Reachability property qltransition_343 is true.
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 20/35 constraints. Problems are: Problem set: 9 solved, 931 unsolved
Reachability property qltransition_9 is true.
SDD proceeding with computation,1578 properties remain. new max is 131072
SDD size :2.7282e+06 after 5.37913e+06
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 8/43 constraints. Problems are: Problem set: 10 solved, 930 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/286 variables, 0/43 constraints. Problems are: Problem set: 10 solved, 930 unsolved
At refinement iteration 6 (OVERLAPS) 56/342 variables, 7/50 constraints. Problems are: Problem set: 10 solved, 930 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/342 variables, 20/70 constraints. Problems are: Problem set: 10 solved, 930 unsolved
SMT process timed out in 90352ms, After SMT, problems are : Problem set: 10 solved, 930 unsolved
Fused 930 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 161 out of 342 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 342/342 places, 1701/1701 transitions.
Applied a total of 0 rules in 59 ms. Remains 342 /342 variables (removed 0) and now considering 1701/1701 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 342/342 places, 1701/1701 transitions.
RANDOM walk for 1403505 steps (4 resets) in 120008 ms. (11 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 930/930 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 930/930 properties
Reachability property qltransition_1756 is true.
Reachability property qltransition_1361 is true.
Detected timeout of ITS tools.
[2026-05-23 23:16:26] [INFO ] Flatten gal took : 106 ms
[2026-05-23 23:16:26] [INFO ] Applying decomposition
[2026-05-23 23:16:26] [INFO ] Flatten gal took : 88 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12337610690168560967.txt' '-o' '/tmp/graph12337610690168560967.bin' '-w' '/tmp/graph12337610690168560967.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12337610690168560967.bin' '-l' '-1' '-v' '-w' '/tmp/graph12337610690168560967.weights' '-q' '0' '-e' '0.001'
[2026-05-23 23:16:27] [INFO ] Decomposing Gal with order
[2026-05-23 23:16:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 23:16:28] [INFO ] Removed a total of 3142 redundant transitions.
[2026-05-23 23:16:28] [INFO ] Flatten gal took : 693 ms
[2026-05-23 23:16:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 104 labels/synchronizations in 146 ms.
[2026-05-23 23:16:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5308428544574851231.gal : 37 ms
[2026-05-23 23:16:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14819470466026228509.prop : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5308428544574851231.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14819470466026228509.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality14819470466026228509.prop.
SDD proceeding with computation,930 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,930 properties remain. new max is 8
SDD size :3 after 17
SDD proceeding with computation,930 properties remain. new max is 16
SDD size :17 after 20
SDD proceeding with computation,930 properties remain. new max is 32
SDD size :20 after 192
SDD proceeding with computation,930 properties remain. new max is 64
SDD size :192 after 254
SDD proceeding with computation,930 properties remain. new max is 128
SDD size :254 after 254
SDD proceeding with computation,930 properties remain. new max is 256
SDD size :254 after 301
SDD proceeding with computation,930 properties remain. new max is 512
SDD size :301 after 406
SDD proceeding with computation,930 properties remain. new max is 1024
SDD size :406 after 1239
SDD proceeding with computation,930 properties remain. new max is 2048
SDD size :1239 after 24578
Reachability property qltransition_1551 is true.
Reachability property qltransition_1539 is true.
Reachability property qltransition_1538 is true.
Reachability property qltransition_1531 is true.
Reachability property qltransition_1520 is true.
Reachability property qltransition_1508 is true.
Reachability property qltransition_737 is true.
Reachability property qltransition_736 is true.
Reachability property qltransition_735 is true.
Probabilistic random walk after 1000000 steps, saw 530341 distinct states, run finished after 55870 ms. (steps per millisecond=17 ) properties seen :0
[2026-05-23 23:16:52] [INFO ] Flow matrix only has 742 transitions (discarded 959 similar events)
[2026-05-23 23:16:52] [INFO ] Invariant cache hit.
[2026-05-23 23:16:52] [INFO ] State equation strengthened by 424 read => feed constraints.
Reachability property qltransition_629 is true.
Reachability property qltransition_628 is true.
Reachability property qltransition_627 is true.
Reachability property qltransition_521 is true.
Reachability property qltransition_520 is true.
Reachability property qltransition_519 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/161 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 921 unsolved
SDD proceeding with computation,915 properties remain. new max is 2048
SDD size :5.28107e+06 after 5.28119e+06
At refinement iteration 1 (INCLUDED_ONLY) 0/161 variables, 0/8 constraints. Problems are: Problem set: 6 solved, 915 unsolved
Reachability property qltransition_1644 is true.
Reachability property qltransition_1625 is true.
Reachability property qltransition_1607 is true.
Reachability property qltransition_1605 is true.
Reachability property qltransition_1176 is true.
Reachability property qltransition_1174 is true.
Reachability property qltransition_1172 is true.
Reachability property qltransition_1170 is true.
Reachability property qltransition_1134 is true.
Reachability property qltransition_1127 is true.
At refinement iteration 2 (OVERLAPS) 125/286 variables, 7/15 constraints. Problems are: Problem set: 16 solved, 905 unsolved
Reachability property qltransition_793 is true.
Reachability property qltransition_792 is true.
Reachability property qltransition_740 is true.
Reachability property qltransition_739 is true.
Reachability property qltransition_724 is true.
Reachability property qltransition_722 is true.
Reachability property qltransition_721 is true.
Reachability property qltransition_706 is true.
Reachability property qltransition_705 is true.
Reachability property qltransition_703 is true.
Reachability property qltransition_702 is true.
Reachability property qltransition_688 is true.
Reachability property qltransition_687 is true.
Reachability property qltransition_685 is true.
Reachability property qltransition_684 is true.
Reachability property qltransition_638 is true.
Reachability property qltransition_632 is true.
Reachability property qltransition_631 is true.
Reachability property qltransition_620 is true.
Reachability property qltransition_617 is true.
Reachability property qltransition_614 is true.
Reachability property qltransition_613 is true.
Reachability property qltransition_602 is true.
Reachability property qltransition_599 is true.
Reachability property qltransition_595 is true.
Reachability property qltransition_594 is true.
Reachability property qltransition_584 is true.
Reachability property qltransition_581 is true.
Reachability property qltransition_577 is true.
Reachability property qltransition_576 is true.
Reachability property qltransition_530 is true.
Reachability property qltransition_512 is true.
Reachability property qltransition_509 is true.
Reachability property qltransition_494 is true.
Reachability property qltransition_491 is true.
Reachability property qltransition_490 is true.
Reachability property qltransition_488 is true.
Reachability property qltransition_486 is true.
Reachability property qltransition_476 is true.
Reachability property qltransition_473 is true.
Reachability property qltransition_472 is true.
Reachability property qltransition_470 is true.
Reachability property qltransition_422 is true.
Reachability property qltransition_404 is true.
Reachability property qltransition_401 is true.
Reachability property qltransition_386 is true.
Reachability property qltransition_383 is true.
Reachability property qltransition_382 is true.
Reachability property qltransition_380 is true.
Reachability property qltransition_368 is true.
Reachability property qltransition_365 is true.
Reachability property qltransition_364 is true.
Reachability property qltransition_362 is true.
Reachability property qltransition_361 is true.
Reachability property qltransition_359 is true.
Reachability property qltransition_204 is true.
Reachability property qltransition_158 is true.
Reachability property qltransition_157 is true.
Reachability property qltransition_151 is true.
Reachability property qltransition_150 is true.
Reachability property qltransition_109 is true.
Reachability property qltransition_108 is true.
Reachability property qltransition_107 is true.
SDD proceeding with computation,842 properties remain. new max is 2048
SDD size :5.28119e+06 after 5.41766e+06
Reachability property qltransition_1628 is true.
Reachability property qltransition_1612 is true.
Reachability property qltransition_528 is true.
Reachability property qltransition_527 is true.
Reachability property qltransition_508 is true.
Reachability property qltransition_207 is true.
Reachability property qltransition_200 is true.
Reachability property qltransition_193 is true.
SDD proceeding with computation,834 properties remain. new max is 2048
SDD size :5.41766e+06 after 5.4704e+06
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 20/35 constraints. Problems are: Problem set: 79 solved, 842 unsolved
Reachability property qltransition_746 is true.
Reachability property qltransition_743 is true.
Reachability property qltransition_742 is true.
Reachability property qltransition_723 is true.
Reachability property qltransition_710 is true.
Reachability property qltransition_692 is true.
Reachability property qltransition_636 is true.
Reachability property qltransition_635 is true.
Reachability property qltransition_616 is true.
Reachability property qltransition_580 is true.
Reachability property qltransition_525 is true.
Reachability property qltransition_524 is true.
Reachability property qltransition_507 is true.
Reachability property qltransition_506 is true.
Reachability property qltransition_487 is true.
Reachability property qltransition_420 is true.
Reachability property qltransition_419 is true.
Reachability property qltransition_417 is true.
Reachability property qltransition_416 is true.
Reachability property qltransition_400 is true.
Reachability property qltransition_399 is true.
Reachability property qltransition_398 is true.
Reachability property qltransition_379 is true.
Reachability property qltransition_253 is true.
SDD proceeding with computation,810 properties remain. new max is 2048
SDD size :5.4704e+06 after 5.59133e+06
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 9/44 constraints. Problems are: Problem set: 111 solved, 810 unsolved
Reachability property qltransition_619 is true.
Reachability property qltransition_601 is true.
Reachability property qltransition_583 is true.
Reachability property qltransition_511 is true.
Reachability property qltransition_493 is true.
Reachability property qltransition_475 is true.
Reachability property qltransition_403 is true.
Reachability property qltransition_385 is true.
Reachability property qltransition_367 is true.
Reachability property qltransition_254 is true.
Reachability property qltransition_246 is true.
SDD proceeding with computation,799 properties remain. new max is 2048
SDD size :5.59133e+06 after 6.27819e+06
At refinement iteration 5 (INCLUDED_ONLY) 0/286 variables, 0/44 constraints. Problems are: Problem set: 122 solved, 799 unsolved
At refinement iteration 6 (OVERLAPS) 56/342 variables, 7/51 constraints. Problems are: Problem set: 122 solved, 799 unsolved
Reachability property qltransition_691 is true.
SDD proceeding with computation,798 properties remain. new max is 2048
SDD size :6.27819e+06 after 6.60013e+06
At refinement iteration 7 (INCLUDED_ONLY) 0/342 variables, 20/71 constraints. Problems are: Problem set: 123 solved, 798 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 342/1084 variables, and 79 constraints, problems are : Problem set: 123 solved, 798 unsolved in 105046 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/342 constraints, ReadFeed: 0/424 constraints, PredecessorRefiner: 921/921 constraints, Known Traps: 57/57 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 123 solved, 798 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/151 variables, 8/8 constraints. Problems are: Problem set: 123 solved, 798 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/151 variables, 0/8 constraints. Problems are: Problem set: 123 solved, 798 unsolved
At refinement iteration 2 (OVERLAPS) 135/286 variables, 7/15 constraints. Problems are: Problem set: 123 solved, 798 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 29/44 constraints. Problems are: Problem set: 123 solved, 798 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 0/44 constraints. Problems are: Problem set: 123 solved, 798 unsolved
At refinement iteration 5 (OVERLAPS) 56/342 variables, 7/51 constraints. Problems are: Problem set: 123 solved, 798 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/342 variables, 28/79 constraints. Problems are: Problem set: 123 solved, 798 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/342 variables, 15/94 constraints. Problems are: Problem set: 123 solved, 798 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/342 variables, 14/108 constraints. Problems are: Problem set: 123 solved, 798 unsolved
Reachability property qltransition_1427 is true.
Reachability property qltransition_1141 is true.
Reachability property qltransition_898 is true.
Reachability property qltransition_897 is true.
Reachability property qltransition_853 is true.
Reachability property qltransition_852 is true.
Reachability property qltransition_851 is true.
Reachability property qltransition_850 is true.
Reachability property qltransition_848 is true.
Reachability property qltransition_847 is true.
Reachability property qltransition_835 is true.
Reachability property qltransition_834 is true.
Reachability property qltransition_832 is true.
Reachability property qltransition_831 is true.
Reachability property qltransition_830 is true.
Reachability property qltransition_829 is true.
Reachability property qltransition_817 is true.
Reachability property qltransition_816 is true.
Reachability property qltransition_814 is true.
Reachability property qltransition_813 is true.
Reachability property qltransition_811 is true.
Reachability property qltransition_810 is true.
Reachability property qltransition_799 is true.
Reachability property qltransition_798 is true.
Reachability property qltransition_796 is true.
Reachability property qltransition_795 is true.
Reachability property qltransition_745 is true.
Reachability property qltransition_728 is true.
Reachability property qltransition_709 is true.
Reachability property qltransition_637 is true.
Reachability property qltransition_529 is true.
Reachability property qltransition_421 is true.
SDD proceeding with computation,766 properties remain. new max is 2048
SDD size :6.60013e+06 after 1.02496e+07
At refinement iteration 9 (INCLUDED_ONLY) 0/342 variables, 11/119 constraints. Problems are: Problem set: 155 solved, 766 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/342 variables, 15/134 constraints. Problems are: Problem set: 155 solved, 766 unsolved
SDD proceeding with computation,766 properties remain. new max is 4096
SDD size :1.02496e+07 after 1.02496e+07
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 342/1084 variables, and 138 constraints, problems are : Problem set: 155 solved, 766 unsolved in 105034 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/342 constraints, ReadFeed: 0/424 constraints, PredecessorRefiner: 0/921 constraints, Known Traps: 116/116 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 210372ms problems are : Problem set: 155 solved, 766 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 150 out of 342 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 342/342 places, 1701/1701 transitions.
Applied a total of 0 rules in 57 ms. Remains 342 /342 variables (removed 0) and now considering 1701/1701 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 57 ms. Remains : 342/342 places, 1701/1701 transitions.
SDD proceeding with computation,766 properties remain. new max is 8192
SDD size :1.02496e+07 after 1.02496e+07
RANDOM walk for 1615764 steps (4 resets) in 120004 ms. (13 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 766/766 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 766/766 properties
Reachability property qltransition_953 is true.
Reachability property qltransition_952 is true.
Reachability property qltransition_951 is true.
Reachability property qltransition_917 is true.
Reachability property qltransition_916 is true.
Reachability property qltransition_915 is true.
Reachability property qltransition_539 is true.
Reachability property qltransition_538 is true.
Reachability property qltransition_537 is true.
SDD proceeding with computation,757 properties remain. new max is 8192
SDD size :1.02496e+07 after 1.02855e+07
Probabilistic random walk after 1000000 steps, saw 530341 distinct states, run finished after 49255 ms. (steps per millisecond=20 ) properties seen :0
[2026-05-23 23:21:43] [INFO ] Flow matrix only has 742 transitions (discarded 959 similar events)
[2026-05-23 23:21:43] [INFO ] Invariant cache hit.
[2026-05-23 23:21:43] [INFO ] State equation strengthened by 424 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/150 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/150 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 2 (OVERLAPS) 136/286 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 20/35 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 9/44 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/286 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 6 (OVERLAPS) 56/342 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/342 variables, 18/69 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/342 variables, 6/75 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/342 variables, 7/82 constraints. Problems are: Problem set: 0 solved, 757 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 342/1084 variables, and 91 constraints, problems are : Problem set: 0 solved, 757 unsolved in 120076 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/342 constraints, ReadFeed: 0/424 constraints, PredecessorRefiner: 757/757 constraints, Known Traps: 69/69 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 757 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/150 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/150 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 2 (OVERLAPS) 136/286 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 29/44 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 5 (OVERLAPS) 56/342 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 757 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/342 variables, 40/91 constraints. Problems are: Problem set: 0 solved, 757 unsolved
Reachability property qltransition_1662 is true.
Reachability property qltransition_1615 is true.
At refinement iteration 7 (INCLUDED_ONLY) 0/342 variables, 18/109 constraints. Problems are: Problem set: 2 solved, 755 unsolved
Reachability property qltransition_1565 is true.
Reachability property qltransition_1564 is true.
Reachability property qltransition_1561 is true.
Reachability property qltransition_1560 is true.
Reachability property qltransition_1559 is true.
Reachability property qltransition_1524 is true.
Reachability property qltransition_1523 is true.
Reachability property qltransition_1522 is true.
Reachability property qltransition_1521 is true.
Reachability property qltransition_1518 is true.
Reachability property qltransition_1517 is true.
Reachability property qltransition_1505 is true.
Reachability property qltransition_1504 is true.
Reachability property qltransition_1500 is true.
Reachability property qltransition_1497 is true.
Reachability property qltransition_1496 is true.
Reachability property qltransition_1494 is true.
Reachability property qltransition_1492 is true.
Reachability property qltransition_1482 is true.
Reachability property qltransition_1479 is true.
Reachability property qltransition_1477 is true.
Reachability property qltransition_1471 is true.
Reachability property qltransition_1469 is true.
Reachability property qltransition_971 is true.
Reachability property qltransition_970 is true.
Reachability property qltransition_969 is true.
Reachability property qltransition_961 is true.
Reachability property qltransition_960 is true.
Reachability property qltransition_956 is true.
Reachability property qltransition_955 is true.
Reachability property qltransition_940 is true.
Reachability property qltransition_935 is true.
Reachability property qltransition_934 is true.
Reachability property qltransition_933 is true.
Reachability property qltransition_925 is true.
Reachability property qltransition_924 is true.
Reachability property qltransition_922 is true.
Reachability property qltransition_921 is true.
Reachability property qltransition_919 is true.
Reachability property qltransition_918 is true.
Reachability property qltransition_911 is true.
Reachability property qltransition_907 is true.
Reachability property qltransition_906 is true.
Reachability property qltransition_904 is true.
Reachability property qltransition_903 is true.
Reachability property qltransition_901 is true.
Reachability property qltransition_900 is true.
Reachability property qltransition_863 is true.
Reachability property qltransition_767 is true.
Reachability property qltransition_758 is true.
Reachability property qltransition_757 is true.
Reachability property qltransition_755 is true.
Reachability property qltransition_754 is true.
Reachability property qltransition_753 is true.
Reachability property qltransition_731 is true.
Reachability property qltransition_713 is true.
Reachability property qltransition_695 is true.
Reachability property qltransition_694 is true.
Reachability property qltransition_659 is true.
Reachability property qltransition_647 is true.
Reachability property qltransition_646 is true.
Reachability property qltransition_645 is true.
Reachability property qltransition_623 is true.
Reachability property qltransition_622 is true.
Reachability property qltransition_605 is true.
Reachability property qltransition_604 is true.
Reachability property qltransition_587 is true.
Reachability property qltransition_586 is true.
Reachability property qltransition_551 is true.
Reachability property qltransition_546 is true.
Reachability property qltransition_545 is true.
Reachability property qltransition_515 is true.
Reachability property qltransition_514 is true.
Reachability property qltransition_497 is true.
Reachability property qltransition_496 is true.
Reachability property qltransition_479 is true.
Reachability property qltransition_478 is true.
Reachability property qltransition_443 is true.
Reachability property qltransition_407 is true.
Reachability property qltransition_406 is true.
Reachability property qltransition_389 is true.
Reachability property qltransition_388 is true.
Reachability property qltransition_371 is true.
Reachability property qltransition_370 is true.
Reachability property qltransition_296 is true.
Reachability property qltransition_295 is true.
Reachability property qltransition_288 is true.
Reachability property qltransition_208 is true.
Reachability property qltransition_201 is true.
Reachability property qltransition_194 is true.
Reachability property qltransition_159 is true.
Reachability property qltransition_152 is true.
Reachability property qltransition_110 is true.
SDD proceeding with computation,662 properties remain. new max is 8192
SDD size :1.02855e+07 after 3.53959e+07
At refinement iteration 8 (INCLUDED_ONLY) 0/342 variables, 18/127 constraints. Problems are: Problem set: 95 solved, 662 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/342 variables, 19/146 constraints. Problems are: Problem set: 95 solved, 662 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/342 variables, 15/161 constraints. Problems are: Problem set: 95 solved, 662 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/342 variables, 6/167 constraints. Problems are: Problem set: 95 solved, 662 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/342 variables, 1/168 constraints. Problems are: Problem set: 95 solved, 662 unsolved
SDD proceeding with computation,662 properties remain. new max is 16384
SDD size :3.53959e+07 after 3.53959e+07
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 342/1084 variables, and 171 constraints, problems are : Problem set: 95 solved, 662 unsolved in 120034 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/342 constraints, ReadFeed: 0/424 constraints, PredecessorRefiner: 0/757 constraints, Known Traps: 149/149 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 240377ms problems are : Problem set: 95 solved, 662 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 148 out of 342 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 342/342 places, 1701/1701 transitions.
Applied a total of 0 rules in 64 ms. Remains 342 /342 variables (removed 0) and now considering 1701/1701 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 342/342 places, 1701/1701 transitions.
RANDOM walk for 1806615 steps (4 resets) in 120007 ms. (15 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 662/662 properties
Detected timeout of ITS tools.
Probabilistic random walk after 1000000 steps, saw 530341 distinct states, run finished after 45950 ms. (steps per millisecond=21 ) properties seen :0
[2026-05-23 23:27:00] [INFO ] Flow matrix only has 742 transitions (discarded 959 similar events)
[2026-05-23 23:27:00] [INFO ] Invariant cache hit.
[2026-05-23 23:27:00] [INFO ] State equation strengthened by 424 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/148 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/148 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 2 (OVERLAPS) 138/286 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 20/35 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 9/44 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/286 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 6 (OVERLAPS) 56/342 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/342 variables, 20/71 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/342 variables, 12/83 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/342 variables, 13/96 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/342 variables, 10/106 constraints. Problems are: Problem set: 0 solved, 662 unsolved
SMT process timed out in 135489ms, After SMT, problems are : Problem set: 0 solved, 662 unsolved
Fused 662 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 148 out of 342 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 342/342 places, 1701/1701 transitions.
Applied a total of 0 rules in 55 ms. Remains 342 /342 variables (removed 0) and now considering 1701/1701 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55 ms. Remains : 342/342 places, 1701/1701 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 342/342 places, 1701/1701 transitions.
Applied a total of 0 rules in 55 ms. Remains 342 /342 variables (removed 0) and now considering 1701/1701 (removed 0) transitions.
[2026-05-23 23:29:16] [INFO ] Flow matrix only has 742 transitions (discarded 959 similar events)
[2026-05-23 23:29:16] [INFO ] Invariant cache hit.
[2026-05-23 23:29:16] [INFO ] Implicit Places using invariants in 298 ms returned []
[2026-05-23 23:29:16] [INFO ] Flow matrix only has 742 transitions (discarded 959 similar events)
[2026-05-23 23:29:16] [INFO ] Invariant cache hit.
[2026-05-23 23:29:16] [INFO ] State equation strengthened by 424 read => feed constraints.
[2026-05-23 23:29:18] [INFO ] Implicit Places using invariants and state equation in 1840 ms returned []
Implicit Place search using SMT with State Equation took 2140 ms to find 0 implicit places.
[2026-05-23 23:29:18] [INFO ] Redundant transitions in 141 ms returned []
Running 1694 sub problems to find dead transitions.
[2026-05-23 23:29:18] [INFO ] Flow matrix only has 742 transitions (discarded 959 similar events)
[2026-05-23 23:29:18] [INFO ] Invariant cache hit.
[2026-05-23 23:29:18] [INFO ] State equation strengthened by 424 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/342 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 1694 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/342 variables, 7/22 constraints. Problems are: Problem set: 0 solved, 1694 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/342 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1694 unsolved
SMT process timed out in 30733ms, After SMT, problems are : Problem set: 0 solved, 1694 unsolved
Search for dead transitions found 0 dead transitions in 30739ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33086 ms. Remains : 342/342 places, 1701/1701 transitions.
RANDOM walk for 400000 steps (8 resets) in 6356 ms. (62 steps per ms) remains 63/148 properties
Running SMT prover for 63 properties.
[2026-05-23 23:29:50] [INFO ] Flow matrix only has 742 transitions (discarded 959 similar events)
[2026-05-23 23:29:50] [INFO ] Invariant cache hit.
[2026-05-23 23:29:51] [INFO ] [Real]Absence check using 15 positive place invariants in 6 ms returned sat
[2026-05-23 23:29:51] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 4 ms returned sat
[2026-05-23 23:29:51] [INFO ] After 486ms SMT Verify possible using state equation in real domain returned unsat :0 sat :63
[2026-05-23 23:29:51] [INFO ] State equation strengthened by 424 read => feed constraints.
[2026-05-23 23:29:52] [INFO ] After 503ms SMT Verify possible using 424 Read/Feed constraints in real domain returned unsat :0 sat :63
TRAPS : Iteration 0
[2026-05-23 23:29:55] [INFO ] After 4094ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:63
[2026-05-23 23:29:55] [INFO ] After 4811ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:63
[2026-05-23 23:29:55] [INFO ] [Nat]Absence check using 15 positive place invariants in 9 ms returned sat
[2026-05-23 23:29:55] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 4 ms returned sat
[2026-05-23 23:29:56] [INFO ] After 396ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :63
[2026-05-23 23:29:57] [INFO ] After 899ms SMT Verify possible using 424 Read/Feed constraints in natural domain returned unsat :0 sat :63
TRAPS : Iteration 0
[2026-05-23 23:29:59] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 2017 ms
[2026-05-23 23:30:00] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 971 ms
[2026-05-23 23:30:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 249 ms
[2026-05-23 23:30:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 134 ms
[2026-05-23 23:30:01] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 339 ms
[2026-05-23 23:30:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 114 ms
[2026-05-23 23:30:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 157 ms
[2026-05-23 23:30:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 193 ms
[2026-05-23 23:30:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 137 ms
[2026-05-23 23:30:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 347 ms
[2026-05-23 23:30:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 160 ms
[2026-05-23 23:30:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 211 ms
[2026-05-23 23:30:04] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 336 ms
[2026-05-23 23:30:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 154 ms
[2026-05-23 23:30:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 155 ms
TRAPS : Iteration 1
[2026-05-23 23:30:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 332 ms
[2026-05-23 23:30:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 163 ms
[2026-05-23 23:30:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 143 ms
TRAPS : Iteration 2
[2026-05-23 23:30:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 343 ms
[2026-05-23 23:30:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 461 ms
TRAPS : Iteration 3
[2026-05-23 23:30:19] [INFO ] After 23002ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :63
[2026-05-23 23:30:20] [INFO ] After 24418ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :63
RANDOM walk for 2151821 steps (4 resets) in 120004 ms. (17 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 662/662 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 662/662 properties
Probabilistic random walk after 1000000 steps, saw 530341 distinct states, run finished after 44584 ms. (steps per millisecond=22 ) properties seen :0
[2026-05-23 23:31:35] [INFO ] Flow matrix only has 742 transitions (discarded 959 similar events)
[2026-05-23 23:31:35] [INFO ] Invariant cache hit.
[2026-05-23 23:31:35] [INFO ] State equation strengthened by 424 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/148 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/148 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 2 (OVERLAPS) 138/286 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 20/35 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 9/44 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/286 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 6 (OVERLAPS) 56/342 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/342 variables, 20/71 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/342 variables, 12/83 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/342 variables, 13/96 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/342 variables, 10/106 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/342 variables, 6/112 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/342 variables, 8/120 constraints. Problems are: Problem set: 0 solved, 662 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 342/1084 variables, and 120 constraints, problems are : Problem set: 0 solved, 662 unsolved in 150037 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/342 constraints, ReadFeed: 0/424 constraints, PredecessorRefiner: 662/662 constraints, Known Traps: 98/98 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 662 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/148 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/148 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 2 (OVERLAPS) 138/286 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 29/44 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 5 (OVERLAPS) 56/342 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/342 variables, 69/120 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/342 variables, 11/131 constraints. Problems are: Problem set: 0 solved, 662 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/342 variables, 2/133 constraints. Problems are: Problem set: 0 solved, 662 unsolved
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
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
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="EisenbergMcGuire-PT-07"
export BK_EXAMINATION="Liveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is EisenbergMcGuire-PT-07, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r120-smll-177955742400169"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-07.tgz
mv EisenbergMcGuire-PT-07 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.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 [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;