Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r007-tall-174853737200217.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is ASLink-PT-05a, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-174853737200217
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 932K
-rw-r--r-- 1 mcc users 6.8K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.1K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 516K May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1748541967632

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-05a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202505121319
[2025-05-29 18:06:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-05-29 18:06:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 18:06:09] [INFO ] Load time of PNML (sax parser for PT used): 146 ms
[2025-05-29 18:06:09] [INFO ] Transformed 1211 places.
[2025-05-29 18:06:09] [INFO ] Transformed 1827 transitions.
[2025-05-29 18:06:09] [INFO ] Found NUPN structural information;
[2025-05-29 18:06:09] [INFO ] Parsed PT model containing 1211 places and 1827 transitions and 6877 arcs in 257 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 1211/1211 places, 1827/1827 transitions.
Ensure Unique test removed 20 places
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Discarding 10 places :
Implicit places reduction removed 10 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 108 transitions
Trivial Post-agglo rules discarded 108 transitions
Performed 108 trivial Post agglomeration. Transition count delta: 108
Iterating post reduction 0 with 157 rules applied. Total rules applied 157 place count 1181 transition count 1700
Reduce places removed 108 places and 0 transitions.
Iterating post reduction 1 with 108 rules applied. Total rules applied 265 place count 1073 transition count 1700
Performed 109 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 109 Pre rules applied. Total rules applied 265 place count 1073 transition count 1591
Deduced a syphon composed of 109 places in 15 ms
Ensure Unique test removed 43 places
Reduce places removed 152 places and 0 transitions.
Iterating global reduction 2 with 261 rules applied. Total rules applied 526 place count 921 transition count 1591
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 527 place count 921 transition count 1590
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 528 place count 920 transition count 1590
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 5 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 4 with 70 rules applied. Total rules applied 598 place count 885 transition count 1555
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 600 place count 884 transition count 1558
Applied a total of 600 rules in 213 ms. Remains 884 /1211 variables (removed 327) and now considering 1558/1827 (removed 269) transitions.
// Phase 1: matrix 1558 rows 884 cols
[2025-05-29 18:06:09] [INFO ] Computed 159 invariants in 90 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 18:06:11] [INFO ] Implicit Places using invariants in 2208 ms returned [1, 19, 20, 21, 24, 54, 72, 152, 166, 167, 168, 169, 189, 207, 287, 301, 302, 303, 304, 324, 342, 422, 436, 437, 438, 439, 459, 477, 557, 571, 572, 573, 574, 594, 612, 692, 697, 708, 709, 710, 711, 712, 747, 749, 752, 770, 771, 772, 773, 785, 791, 797, 803, 809, 815, 821, 827, 833, 839, 845, 883]
Discarding 61 places :
Implicit Place search using SMT only with invariants took 2246 ms to find 61 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 823/1211 places, 1558/1827 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 73 transitions
Trivial Post-agglo rules discarded 73 transitions
Performed 73 trivial Post agglomeration. Transition count delta: 73
Iterating post reduction 0 with 73 rules applied. Total rules applied 73 place count 823 transition count 1485
Reduce places removed 73 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 76 rules applied. Total rules applied 149 place count 750 transition count 1482
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 151 place count 748 transition count 1482
Performed 52 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 52 Pre rules applied. Total rules applied 151 place count 748 transition count 1430
Deduced a syphon composed of 52 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 3 with 105 rules applied. Total rules applied 256 place count 695 transition count 1430
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 3 with 16 rules applied. Total rules applied 272 place count 689 transition count 1420
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 282 place count 679 transition count 1420
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 282 place count 679 transition count 1419
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 284 place count 678 transition count 1419
Performed 55 Post agglomeration using F-continuation condition.Transition count delta: 55
Deduced a syphon composed of 55 places in 2 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 5 with 110 rules applied. Total rules applied 394 place count 623 transition count 1364
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 399 place count 623 transition count 1359
Applied a total of 399 rules in 64 ms. Remains 623 /823 variables (removed 200) and now considering 1359/1558 (removed 199) transitions.
// Phase 1: matrix 1359 rows 623 cols
[2025-05-29 18:06:11] [INFO ] Computed 91 invariants in 29 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 18:06:12] [INFO ] Implicit Places using invariants in 906 ms returned [97, 103, 108, 109, 195, 201, 206, 207, 212, 296, 302, 307, 308, 313, 397, 403, 408, 409, 414, 498, 504, 509, 510, 515, 608, 611, 614, 617, 620]
Discarding 29 places :
Implicit Place search using SMT only with invariants took 910 ms to find 29 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 594/1211 places, 1359/1827 transitions.
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 0 with 50 rules applied. Total rules applied 50 place count 569 transition count 1334
Applied a total of 50 rules in 23 ms. Remains 569 /594 variables (removed 25) and now considering 1334/1359 (removed 25) transitions.
// Phase 1: matrix 1334 rows 569 cols
[2025-05-29 18:06:12] [INFO ] Computed 62 invariants in 16 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 18:06:13] [INFO ] Implicit Places using invariants in 669 ms returned []
[2025-05-29 18:06:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 18:06:14] [INFO ] Implicit Places using invariants and state equation in 1363 ms returned []
Implicit Place search using SMT with State Equation took 2035 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 3 : 569/1211 places, 1334/1827 transitions.
Finished structural reductions in LIVENESS mode , in 3 iterations and 5510 ms. Remains : 569/1211 places, 1334/1827 transitions.
Discarding 65 transitions out of 1334. Remains 1269
Initial state reduction rules removed 1 formulas.
[2025-05-29 18:06:15] [INFO ] Flatten gal took : 330 ms
[2025-05-29 18:06:15] [INFO ] Flatten gal took : 175 ms
[2025-05-29 18:06:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14697772584580952455.gal : 79 ms
[2025-05-29 18:06:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7644712165259099060.prop : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14697772584580952455.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7644712165259099060.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality7644712165259099060.prop.
RANDOM walk for 40000 steps (596 resets) in 4859 ms. (8 steps per ms) remains 968/1268 properties
BEST_FIRST walk for 124 steps (0 resets) in 11 ms. (10 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 13 ms. (8 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 11 ms. (10 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 968/968 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 968/968 properties
[2025-05-29 18:06:16] [INFO ] Invariant cache hit.
Reachability property qltransition_980 is true.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,1267 properties remain. new max is 2
SDD size :1 after 3
Reachability property qltransition_1185 is true.
SDD proceeding with computation,1266 properties remain. new max is 2
SDD size :3 after 4
Reachability property qltransition_1186 is true.
SDD proceeding with computation,1265 properties remain. new max is 2
SDD size :4 after 5
Reachability property qltransition_1187 is true.
SDD proceeding with computation,1264 properties remain. new max is 2
SDD size :5 after 6
Reachability property qltransition_1188 is true.
SDD proceeding with computation,1263 properties remain. new max is 2
SDD size :6 after 7
Reachability property qltransition_1084 is true.
SDD proceeding with computation,1262 properties remain. new max is 2
SDD size :7 after 11
SDD proceeding with computation,1262 properties remain. new max is 4
SDD size :11 after 21
Reachability property qltransition_1203 is true.
SDD proceeding with computation,1261 properties remain. new max is 4
SDD size :21 after 31
Reachability property qltransition_1205 is true.
Reachability property qltransition_1204 is true.
SDD proceeding with computation,1259 properties remain. new max is 4
SDD size :31 after 51
Reachability property qltransition_1206 is true.
Reachability property qltransition_1053 is true.
SDD proceeding with computation,1257 properties remain. new max is 4
SDD size :51 after 101
SDD proceeding with computation,1257 properties remain. new max is 8
SDD size :101 after 125
SDD proceeding with computation,1257 properties remain. new max is 16
SDD size :125 after 249
Reachability property qltransition_1224 is true.
Reachability property qltransition_1223 is true.
Reachability property qltransition_1222 is true.
Reachability property qltransition_1221 is true.
SDD proceeding with computation,1253 properties remain. new max is 16
SDD size :249 after 745
Reachability property qltransition_1022 is true.
SDD proceeding with computation,1252 properties remain. new max is 16
SDD size :745 after 3249
Reachability property qltransition_1242 is true.
Reachability property qltransition_1241 is true.
Reachability property qltransition_1240 is true.
Reachability property qltransition_1239 is true.
SDD proceeding with computation,1248 properties remain. new max is 16
SDD size :3249 after 9745
Reachability property qltransition_983 is true.
SDD proceeding with computation,1247 properties remain. new max is 16
SDD size :9745 after 43041
Reachability property qltransition_1150 is true.
Reachability property qltransition_1149 is true.
Reachability property qltransition_1148 is true.
Reachability property qltransition_1147 is true.
SDD proceeding with computation,1243 properties remain. new max is 16
SDD size :43041 after 129121
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s79 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/338 variables, 338/338 constraints. Problems are: Problem set: 0 solved, 968 unsolved
SMT process timed out in 5657ms, After SMT, problems are : Problem set: 0 solved, 968 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 338 out of 569 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 569/569 places, 1334/1334 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 556 transition count 1321
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 556 transition count 1321
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 556 transition count 1320
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 27 place count 556 transition count 1319
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 29 place count 555 transition count 1319
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 554 transition count 1318
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 554 transition count 1318
Free-agglomeration rule applied 8 times.
Iterating global reduction 1 with 8 rules applied. Total rules applied 39 place count 554 transition count 1310
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 47 place count 546 transition count 1310
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 2 with 7 rules applied. Total rules applied 54 place count 546 transition count 1303
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 61 place count 539 transition count 1303
SDD proceeding with computation,1243 properties remain. new max is 32
SDD size :129121 after 285857
Applied a total of 61 rules in 162 ms. Remains 539 /569 variables (removed 30) and now considering 1303/1334 (removed 31) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 163 ms. Remains : 539/569 places, 1303/1334 transitions.
Reachability property qltransition_831 is true.
Reachability property qltransition_823 is true.
Reachability property qltransition_816 is true.
Reachability property qltransition_808 is true.
Reachability property qltransition_801 is true.
Reachability property qltransition_793 is true.
Reachability property qltransition_786 is true.
Reachability property qltransition_778 is true.
Reachability property qltransition_771 is true.
Reachability property qltransition_763 is true.
Reachability property qltransition_756 is true.
Reachability property qltransition_748 is true.
Reachability property qltransition_741 is true.
Reachability property qltransition_733 is true.
Reachability property qltransition_726 is true.
Reachability property qltransition_718 is true.
SDD proceeding with computation,1227 properties remain. new max is 32
SDD size :285857 after 1.54011e+06
SDD proceeding with computation,1227 properties remain. new max is 64
SDD size :1.54011e+06 after 1.77683e+06
Reachability property qltransition_1263 is true.
Reachability property qltransition_1243 is true.
Reachability property qltransition_1019 is true.
Reachability property qltransition_1017 is true.
Reachability property qltransition_1012 is true.
Reachability property qltransition_77 is true.
Reachability property qltransition_68 is true.
Reachability property qltransition_60 is true.
Reachability property qltransition_51 is true.
Reachability property qltransition_43 is true.
Reachability property qltransition_34 is true.
Reachability property qltransition_26 is true.
SDD proceeding with computation,1215 properties remain. new max is 64
SDD size :1.77683e+06 after 2.73305e+06
Reachability property qltransition_153 is true.
Reachability property qltransition_145 is true.
Reachability property qltransition_136 is true.
Reachability property qltransition_128 is true.
Reachability property qltransition_119 is true.
Reachability property qltransition_111 is true.
Reachability property qltransition_102 is true.
Reachability property qltransition_94 is true.
Reachability property qltransition_85 is true.
SDD proceeding with computation,1206 properties remain. new max is 64
SDD size :2.73305e+06 after 2.78014e+06
Reachability property qltransition_1225 is true.
Reachability property qltransition_1050 is true.
Reachability property qltransition_1048 is true.
Reachability property qltransition_1043 is true.
Reachability property qltransition_1021 is true.
Reachability property qltransition_665 is true.
Reachability property qltransition_657 is true.
Reachability property qltransition_648 is true.
Reachability property qltransition_640 is true.
Reachability property qltransition_631 is true.
Reachability property qltransition_623 is true.
Reachability property qltransition_614 is true.
Reachability property qltransition_606 is true.
Reachability property qltransition_597 is true.
Reachability property qltransition_589 is true.
Reachability property qltransition_580 is true.
Reachability property qltransition_572 is true.
Reachability property qltransition_563 is true.
Reachability property qltransition_555 is true.
Reachability property qltransition_546 is true.
Reachability property qltransition_538 is true.
SDD proceeding with computation,1185 properties remain. new max is 64
SDD size :2.78014e+06 after 2.86593e+06
SDD proceeding with computation,1185 properties remain. new max is 128
SDD size :2.86593e+06 after 2.86903e+06
Reachability property qltransition_1207 is true.
Reachability property qltransition_1081 is true.
Reachability property qltransition_1079 is true.
Reachability property qltransition_1074 is true.
Reachability property qltransition_1052 is true.
Reachability property qltransition_281 is true.
Reachability property qltransition_273 is true.
Reachability property qltransition_264 is true.
Reachability property qltransition_256 is true.
Reachability property qltransition_247 is true.
Reachability property qltransition_239 is true.
Reachability property qltransition_230 is true.
Reachability property qltransition_222 is true.
Reachability property qltransition_213 is true.
Reachability property qltransition_205 is true.
Reachability property qltransition_196 is true.
Reachability property qltransition_188 is true.
Reachability property qltransition_179 is true.
Reachability property qltransition_171 is true.
Reachability property qltransition_162 is true.
Reachability property qltransition_154 is true.
SDD proceeding with computation,1164 properties remain. new max is 128
SDD size :2.86903e+06 after 2.87412e+06
Reachability property qltransition_1299 is true.
Reachability property qltransition_1189 is true.
Reachability property qltransition_1112 is true.
Reachability property qltransition_1110 is true.
Reachability property qltransition_1105 is true.
Reachability property qltransition_1083 is true.
Reachability property qltransition_537 is true.
Reachability property qltransition_529 is true.
Reachability property qltransition_520 is true.
Reachability property qltransition_512 is true.
Reachability property qltransition_503 is true.
Reachability property qltransition_495 is true.
Reachability property qltransition_486 is true.
Reachability property qltransition_478 is true.
Reachability property qltransition_469 is true.
Reachability property qltransition_461 is true.
Reachability property qltransition_452 is true.
Reachability property qltransition_444 is true.
Reachability property qltransition_435 is true.
Reachability property qltransition_427 is true.
Reachability property qltransition_418 is true.
Reachability property qltransition_410 is true.
SDD proceeding with computation,1142 properties remain. new max is 128
SDD size :2.87412e+06 after 2.87456e+06
Reachability property qltransition_1291 is true.
Reachability property qltransition_1170 is true.
Reachability property qltransition_1145 is true.
Reachability property qltransition_1144 is true.
Reachability property qltransition_1142 is true.
Reachability property qltransition_1141 is true.
Reachability property qltransition_1140 is true.
Reachability property qltransition_1135 is true.
Reachability property qltransition_1134 is true.
Reachability property qltransition_1114 is true.
Reachability property qltransition_402 is true.
Reachability property qltransition_394 is true.
Reachability property qltransition_387 is true.
Reachability property qltransition_379 is true.
Reachability property qltransition_372 is true.
Reachability property qltransition_364 is true.
Reachability property qltransition_357 is true.
Reachability property qltransition_349 is true.
Reachability property qltransition_342 is true.
Reachability property qltransition_334 is true.
Reachability property qltransition_327 is true.
Reachability property qltransition_319 is true.
Reachability property qltransition_312 is true.
Reachability property qltransition_304 is true.
Reachability property qltransition_297 is true.
Reachability property qltransition_289 is true.
SDD proceeding with computation,1116 properties remain. new max is 128
SDD size :2.87456e+06 after 2.87464e+06
Reachability property qltransition_1111 is true.
SDD proceeding with computation,1115 properties remain. new max is 128
SDD size :2.87464e+06 after 2.8752e+06
Reachability property qltransition_1104 is true.
Reachability property qltransition_1080 is true.
SDD proceeding with computation,1113 properties remain. new max is 128
SDD size :2.8752e+06 after 2.87737e+06
SDD proceeding with computation,1113 properties remain. new max is 256
SDD size :2.87737e+06 after 2.87778e+06
Reachability property qltransition_1307 is true.
Reachability property qltransition_1073 is true.
SDD proceeding with computation,1111 properties remain. new max is 256
SDD size :2.87778e+06 after 2.89458e+06
Reachability property qltransition_1049 is true.
SDD proceeding with computation,1110 properties remain. new max is 256
SDD size :2.89458e+06 after 2.92957e+06
Reachability property qltransition_1315 is true.
Reachability property qltransition_1042 is true.
SDD proceeding with computation,1108 properties remain. new max is 256
SDD size :2.92957e+06 after 3.36782e+06
Reachability property qltransition_1018 is true.
SDD proceeding with computation,1107 properties remain. new max is 256
SDD size :3.36782e+06 after 5.62019e+06
Reachability property qltransition_1323 is true.
Reachability property qltransition_1011 is true.
SDD proceeding with computation,1105 properties remain. new max is 256
SDD size :5.62019e+06 after 1.18545e+07
SDD proceeding with computation,1105 properties remain. new max is 512
SDD size :1.18545e+07 after 6.6944e+07
Reachability property qltransition_1261 is true.
Reachability property qltransition_1102 is true.
Reachability property qltransition_1071 is true.
Reachability property qltransition_1040 is true.
Reachability property qltransition_1009 is true.
SDD proceeding with computation,1100 properties remain. new max is 512
SDD size :6.6944e+07 after 1.16599e+08
Reachability property qltransition_1169 is true.
Reachability property qltransition_1146 is true.
Reachability property qltransition_1132 is true.
Reachability property qltransition_1131 is true.
SDD proceeding with computation,1096 properties remain. new max is 512
SDD size :1.16599e+08 after 1.166e+08
Reachability property qltransition_1101 is true.
Reachability property qltransition_1070 is true.
SDD proceeding with computation,1094 properties remain. new max is 512
SDD size :1.166e+08 after 1.16796e+08
Reachability property qltransition_1039 is true.
SDD proceeding with computation,1093 properties remain. new max is 512
SDD size :1.16796e+08 after 1.25426e+08
Reachability property qltransition_1008 is true.
SDD proceeding with computation,1092 properties remain. new max is 512
SDD size :1.25426e+08 after 2.65136e+08
Reachability property qltransition_1259 is true.
Reachability property qltransition_1037 is true.
Reachability property qltransition_1006 is true.
SDD proceeding with computation,1089 properties remain. new max is 512
SDD size :2.65136e+08 after 9.74109e+08
Reachability property qltransition_1152 is true.
Reachability property qltransition_1129 is true.
Reachability property qltransition_1128 is true.
Reachability property qltransition_1099 is true.
Reachability property qltransition_1068 is true.
SDD proceeding with computation,1084 properties remain. new max is 512
SDD size :9.74109e+08 after 9.74356e+08
Reachability property qltransition_1098 is true.
SDD proceeding with computation,1083 properties remain. new max is 512
SDD size :9.74356e+08 after 9.74481e+08
Reachability property qltransition_1067 is true.
Reachability property qltransition_1036 is true.
SDD proceeding with computation,1081 properties remain. new max is 512
SDD size :9.74481e+08 after 9.9305e+08
RANDOM walk for 2043537 steps (37422 resets) in 120004 ms. (17 steps per ms) remains 949/968 properties
BEST_FIRST walk for 4003 steps (16 resets) in 66 ms. (59 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4001 steps (17 resets) in 85 ms. (46 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (15 resets) in 110 ms. (36 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (14 resets) in 95 ms. (41 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (15 resets) in 90 ms. (43 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (14 resets) in 93 ms. (42 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (18 resets) in 65 ms. (60 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (13 resets) in 98 ms. (40 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (17 resets) in 73 ms. (54 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (18 resets) in 91 ms. (43 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4002 steps (15 resets) in 80 ms. (49 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (14 resets) in 85 ms. (46 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (17 resets) in 64 ms. (61 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (18 resets) in 92 ms. (43 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (17 resets) in 69 ms. (57 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (16 resets) in 82 ms. (48 steps per ms) remains 949/949 properties
Reachability property qltransition_1005 is true.
BEST_FIRST walk for 4004 steps (17 resets) in 89 ms. (44 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (13 resets) in 96 ms. (41 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (18 resets) in 74 ms. (53 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (18 resets) in 89 ms. (44 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4002 steps (16 resets) in 75 ms. (52 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (17 resets) in 75 ms. (52 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4002 steps (19 resets) in 74 ms. (53 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4001 steps (12 resets) in 84 ms. (47 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (16 resets) in 87 ms. (45 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (16 resets) in 88 ms. (44 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4001 steps (16 resets) in 65 ms. (60 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (16 resets) in 65 ms. (60 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (16 resets) in 95 ms. (41 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (14 resets) in 83 ms. (47 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (14 resets) in 77 ms. (51 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (16 resets) in 68 ms. (58 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4002 steps (17 resets) in 95 ms. (41 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (14 resets) in 73 ms. (54 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (18 resets) in 64 ms. (61 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4001 steps (13 resets) in 70 ms. (56 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4001 steps (16 resets) in 62 ms. (63 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (15 resets) in 74 ms. (53 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (18 resets) in 70 ms. (56 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (16 resets) in 73 ms. (54 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (20 resets) in 58 ms. (67 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (18 resets) in 78 ms. (50 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (13 resets) in 79 ms. (50 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (18 resets) in 70 ms. (56 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4004 steps (19 resets) in 54 ms. (72 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (16 resets) in 69 ms. (57 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (16 resets) in 53 ms. (74 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (14 resets) in 88 ms. (44 steps per ms) remains 949/949 properties
BEST_FIRST walk for 4003 steps (16 resets) in 75 ms. (52 steps per ms) remains 949/949 properties
SDD proceeding with computation,1080 properties remain. new max is 512
SDD size :9.9305e+08 after 1.7083e+09
Reachability property qltransition_1265 is true.
Reachability property qltransition_1034 is true.
Reachability property qltransition_1003 is true.
SDD proceeding with computation,1077 properties remain. new max is 512
SDD size :1.7083e+09 after 4.24302e+09
Reachability property qltransition_1126 is true.
Reachability property qltransition_1125 is true.
Reachability property qltransition_1096 is true.
Reachability property qltransition_1065 is true.
SDD proceeding with computation,1073 properties remain. new max is 512
SDD size :4.24302e+09 after 4.24364e+09
Reachability property qltransition_1095 is true.
SDD proceeding with computation,1072 properties remain. new max is 512
SDD size :4.24364e+09 after 4.24381e+09
Reachability property qltransition_1064 is true.
Reachability property qltransition_1033 is true.
SDD proceeding with computation,1070 properties remain. new max is 512
SDD size :4.24381e+09 after 4.26546e+09
Reachability property qltransition_1002 is true.
SDD proceeding with computation,1069 properties remain. new max is 512
SDD size :4.26546e+09 after 5.87568e+09
Reachability property qltransition_1249 is true.
Reachability property qltransition_1248 is true.
Reachability property qltransition_1247 is true.
Reachability property qltransition_1246 is true.
Reachability property qltransition_1230 is true.
Reachability property qltransition_1229 is true.
Reachability property qltransition_1228 is true.
Reachability property qltransition_1212 is true.
Reachability property qltransition_1211 is true.
Reachability property qltransition_1210 is true.
Reachability property qltransition_1194 is true.
Reachability property qltransition_1193 is true.
Reachability property qltransition_1192 is true.
Reachability property qltransition_1184 is true.
Reachability property qltransition_1176 is true.
Reachability property qltransition_1175 is true.
Reachability property qltransition_1174 is true.
Reachability property qltransition_1173 is true.
Reachability property qltransition_1167 is true.
Reachability property qltransition_1166 is true.
Reachability property qltransition_1164 is true.
Reachability property qltransition_1162 is true.
Reachability property qltransition_1160 is true.
Reachability property qltransition_1158 is true.
Reachability property qltransition_1156 is true.
Reachability property qltransition_1153 is true.
Reachability property qltransition_1123 is true.
Reachability property qltransition_1093 is true.
Reachability property qltransition_1062 is true.
Reachability property qltransition_1031 is true.
Reachability property qltransition_1000 is true.
Reachability property qltransition_982 is true.
Reachability property qltransition_670 is true.
Reachability property qltransition_668 is true.
Reachability property qltransition_666 is true.
SDD proceeding with computation,1034 properties remain. new max is 512
SDD size :5.87568e+09 after 1.08768e+10
SDD proceeding with computation,1034 properties remain. new max is 1024
SDD size :1.08768e+10 after 1.08769e+10
Reachability property qltransition_1202 is true.
Reachability property qltransition_1154 is true.
SDD proceeding with computation,1032 properties remain. new max is 1024
SDD size :1.08769e+10 after 1.0877e+10
SDD proceeding with computation,1032 properties remain. new max is 2048
SDD size :1.0877e+10 after 1.08819e+10
Reachability property qltransition_1220 is true.
Reachability property qltransition_1157 is true.
SDD proceeding with computation,1030 properties remain. new max is 2048
SDD size :1.08819e+10 after 1.16401e+10
Reachability property qltransition_1238 is true.
Reachability property qltransition_1161 is true.
SDD proceeding with computation,1028 properties remain. new max is 2048
SDD size :1.16401e+10 after 1.38617e+10
Reachability property qltransition_1250 is true.
Reachability property qltransition_1201 is true.
Reachability property qltransition_1183 is true.
Reachability property qltransition_1168 is true.
Reachability property qltransition_1165 is true.
Reachability property qltransition_1163 is true.
Reachability property qltransition_1159 is true.
Reachability property qltransition_1155 is true.
Reachability property qltransition_1122 is true.
Reachability property qltransition_1092 is true.
Reachability property qltransition_1061 is true.
Reachability property qltransition_1030 is true.
Reachability property qltransition_999 is true.
Reachability property qltransition_991 is true.
Reachability property qltransition_675 is true.
Reachability property qltransition_674 is true.
Reachability property qltransition_673 is true.
Reachability property qltransition_672 is true.
Reachability property qltransition_671 is true.
SDD proceeding with computation,1009 properties remain. new max is 2048
SDD size :1.38617e+10 after 2.61158e+10
Reachability property qltransition_1237 is true.
Reachability property qltransition_1219 is true.
Probabilistic random walk after 1000001 steps, saw 343403 distinct states, run finished after 35695 ms. (steps per millisecond=28 ) properties seen :10
// Phase 1: matrix 1303 rows 539 cols
[2025-05-29 18:07:29] [INFO ] Computed 62 invariants in 24 ms
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
SDD proceeding with computation,1007 properties remain. new max is 2048
SDD size :2.61158e+10 after 2.76815e+10
At refinement iteration 0 (INCLUDED_ONLY) 0/261 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 824 unsolved
SDD proceeding with computation,1007 properties remain. new max is 4096
SDD size :2.76815e+10 after 3.3002e+10
Reachability property qltransition_1251 is true.
Reachability property qltransition_1236 is true.
Reachability property qltransition_1218 is true.
Reachability property qltransition_1200 is true.
Reachability property qltransition_1182 is true.
Reachability property qltransition_1121 is true.
Reachability property qltransition_1091 is true.
Reachability property qltransition_1060 is true.
Reachability property qltransition_1029 is true.
Reachability property qltransition_998 is true.
Reachability property qltransition_990 is true.
Reachability property qltransition_679 is true.
Reachability property qltransition_678 is true.
Reachability property qltransition_677 is true.
Reachability property qltransition_676 is true.
At refinement iteration 1 (INCLUDED_ONLY) 0/261 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 824 unsolved
At refinement iteration 2 (OVERLAPS) 71/332 variables, 9/11 constraints. Problems are: Problem set: 0 solved, 824 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:07:40] [INFO ] Deduced a trap composed of 26 places in 76 ms of which 10 ms to minimize.
SDD proceeding with computation,992 properties remain. new max is 4096
SDD size :3.3002e+10 after 6.22776e+10
Reachability property qltransition_1252 is true.
Reachability property qltransition_1199 is true.
Reachability property qltransition_1181 is true.
Reachability property qltransition_1120 is true.
Reachability property qltransition_1090 is true.
Reachability property qltransition_1059 is true.
Reachability property qltransition_1028 is true.
Reachability property qltransition_997 is true.
Reachability property qltransition_684 is true.
Reachability property qltransition_683 is true.
Reachability property qltransition_682 is true.
Reachability property qltransition_681 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:07:47] [INFO ] Deduced a trap composed of 20 places in 53 ms of which 3 ms to minimize.
Problem qltransition_1001 is UNSAT
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING SMT_REFINEMENT TOPOLOGICAL INITIAL_STATE
SMT process timed out in 18108ms, After SMT, problems are : Problem set: 1 solved, 823 unsolved
Fused 823 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 261 out of 539 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 539/539 places, 1303/1303 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 526 transition count 1290
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 526 transition count 1290
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 30 place count 526 transition count 1286
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 34 place count 522 transition count 1282
Iterating global reduction 1 with 4 rules applied. Total rules applied 38 place count 522 transition count 1282
Free-agglomeration rule applied 12 times.
Iterating global reduction 1 with 12 rules applied. Total rules applied 50 place count 522 transition count 1270
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 62 place count 510 transition count 1270
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 510 transition count 1268
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 66 place count 508 transition count 1268
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 67 place count 508 transition count 1268
Applied a total of 67 rules in 103 ms. Remains 508 /539 variables (removed 31) and now considering 1268/1303 (removed 35) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 103 ms. Remains : 508/539 places, 1268/1303 transitions.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 98603 ms.

BK_STOP 1748542067915

--------------------
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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -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_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -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="ASLink-PT-05a"
export BK_EXAMINATION="QuasiLiveness"
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 2-5832"
echo " Executing tool itstools"
echo " Input is ASLink-PT-05a, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r007-tall-174853737200217"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-05a.tgz
mv ASLink-PT-05a execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;