About the Execution of ITS-Tools for ASLink-PT-10b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 201587.00 | 0.00 | 0.00 | F | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r007-tall-174853737300272.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-10b, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-174853737300272
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 7.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K 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 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K 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 1.4M 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 1748544490282
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-10b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202505121319
[2025-05-29 18:48:11] [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 18:48:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 18:48:11] [INFO ] Load time of PNML (sax parser for PT used): 274 ms
[2025-05-29 18:48:11] [INFO ] Transformed 4410 places.
[2025-05-29 18:48:11] [INFO ] Transformed 5405 transitions.
[2025-05-29 18:48:11] [INFO ] Found NUPN structural information;
[2025-05-29 18:48:12] [INFO ] Parsed PT model containing 4410 places and 5405 transitions and 16377 arcs in 494 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 4410/4410 places, 5405/5405 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1034 transitions
Trivial Post-agglo rules discarded 1034 transitions
Performed 1034 trivial Post agglomeration. Transition count delta: 1034
Iterating post reduction 0 with 1034 rules applied. Total rules applied 1034 place count 4410 transition count 4371
Reduce places removed 1034 places and 0 transitions.
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 1080 rules applied. Total rules applied 2114 place count 3376 transition count 4325
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 2126 place count 3364 transition count 4325
Performed 1028 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1028 Pre rules applied. Total rules applied 2126 place count 3364 transition count 3297
Deduced a syphon composed of 1028 places in 39 ms
Ensure Unique test removed 103 places
Reduce places removed 1131 places and 0 transitions.
Iterating global reduction 3 with 2159 rules applied. Total rules applied 4285 place count 2233 transition count 3297
Discarding 10 places :
Implicit places reduction removed 10 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 3 with 74 rules applied. Total rules applied 4359 place count 2223 transition count 3233
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 4 with 64 rules applied. Total rules applied 4423 place count 2159 transition count 3233
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 40 Pre rules applied. Total rules applied 4423 place count 2159 transition count 3193
Deduced a syphon composed of 40 places in 10 ms
Ensure Unique test removed 40 places
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 5 with 120 rules applied. Total rules applied 4543 place count 2079 transition count 3193
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 40 Pre rules applied. Total rules applied 4543 place count 2079 transition count 3153
Deduced a syphon composed of 40 places in 29 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 5 with 80 rules applied. Total rules applied 4623 place count 2039 transition count 3153
Performed 454 Post agglomeration using F-continuation condition.Transition count delta: 454
Deduced a syphon composed of 454 places in 18 ms
Ensure Unique test removed 1 places
Reduce places removed 455 places and 0 transitions.
Iterating global reduction 5 with 909 rules applied. Total rules applied 5532 place count 1584 transition count 2699
Renaming transitions due to excessive name length > 1024 char.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 2 places in 18 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 5536 place count 1582 transition count 2711
Applied a total of 5536 rules in 701 ms. Remains 1582 /4410 variables (removed 2828) and now considering 2711/5405 (removed 2694) transitions.
// Phase 1: matrix 2711 rows 1582 cols
[2025-05-29 18:48:12] [INFO ] Computed 279 invariants in 162 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 18:48:17] [INFO ] Implicit Places using invariants in 4534 ms returned [1, 19, 20, 21, 25, 55, 73, 155, 169, 170, 171, 172, 192, 210, 292, 306, 307, 308, 309, 329, 347, 429, 443, 444, 445, 446, 466, 484, 566, 580, 581, 582, 583, 603, 621, 703, 717, 718, 719, 720, 740, 758, 840, 854, 855, 856, 857, 877, 895, 977, 991, 992, 993, 994, 1014, 1032, 1114, 1128, 1129, 1130, 1131, 1151, 1169, 1251, 1265, 1266, 1267, 1268, 1288, 1306, 1388, 1393, 1404, 1405, 1406, 1407, 1408, 1443, 1445, 1449, 1467, 1468, 1469, 1470, 1483, 1489, 1495, 1501, 1507, 1513, 1519, 1525, 1531, 1537, 1543, 1581]
Discarding 96 places :
Implicit Place search using SMT only with invariants took 4585 ms to find 96 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 1486/4410 places, 2711/5405 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 141 transitions
Trivial Post-agglo rules discarded 141 transitions
Performed 141 trivial Post agglomeration. Transition count delta: 141
Iterating post reduction 0 with 141 rules applied. Total rules applied 141 place count 1486 transition count 2570
Reduce places removed 141 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 1 with 143 rules applied. Total rules applied 284 place count 1345 transition count 2568
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 285 place count 1344 transition count 2568
Performed 86 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 86 Pre rules applied. Total rules applied 285 place count 1344 transition count 2482
Deduced a syphon composed of 86 places in 9 ms
Ensure Unique test removed 1 places
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 3 with 173 rules applied. Total rules applied 458 place count 1257 transition count 2482
Discarding 11 places :
Implicit places reduction removed 11 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 3 with 31 rules applied. Total rules applied 489 place count 1246 transition count 2462
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 4 with 20 rules applied. Total rules applied 509 place count 1226 transition count 2462
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 509 place count 1226 transition count 2461
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 511 place count 1225 transition count 2461
Performed 85 Post agglomeration using F-continuation condition.Transition count delta: 85
Deduced a syphon composed of 85 places in 5 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 5 with 170 rules applied. Total rules applied 681 place count 1140 transition count 2376
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 686 place count 1140 transition count 2371
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 688 place count 1139 transition count 2371
Applied a total of 688 rules in 126 ms. Remains 1139 /1486 variables (removed 347) and now considering 2371/2711 (removed 340) transitions.
// Phase 1: matrix 2371 rows 1139 cols
[2025-05-29 18:48:17] [INFO ] Computed 171 invariants in 61 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 18:48:18] [INFO ] Implicit Places using invariants in 1504 ms returned [98, 104, 109, 110, 197, 203, 208, 209, 214, 299, 305, 310, 311, 316, 401, 407, 412, 413, 418, 503, 509, 514, 515, 520, 605, 611, 616, 617, 622, 707, 713, 718, 719, 724, 809, 815, 820, 821, 826, 911, 917, 922, 923, 928, 1013, 1019, 1024, 1025, 1030, 1124, 1127, 1130, 1133, 1136]
Discarding 54 places :
Implicit Place search using SMT only with invariants took 1508 ms to find 54 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 1085/4410 places, 2371/5405 transitions.
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 5 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 0 with 90 rules applied. Total rules applied 90 place count 1040 transition count 2326
Applied a total of 90 rules in 34 ms. Remains 1040 /1085 variables (removed 45) and now considering 2326/2371 (removed 45) transitions.
// Phase 1: matrix 2326 rows 1040 cols
[2025-05-29 18:48:19] [INFO ] Computed 117 invariants in 33 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 18:48:20] [INFO ] Implicit Places using invariants in 1298 ms returned []
[2025-05-29 18:48:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 18:48:23] [INFO ] Implicit Places using invariants and state equation in 3095 ms returned []
Implicit Place search using SMT with State Equation took 4395 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 3 : 1040/4410 places, 2326/5405 transitions.
Finished structural reductions in LIVENESS mode , in 3 iterations and 11381 ms. Remains : 1040/4410 places, 2326/5405 transitions.
Discarding 124 transitions out of 2326. Remains 2202
Initial state reduction rules removed 1 formulas.
[2025-05-29 18:48:24] [INFO ] Flatten gal took : 496 ms
[2025-05-29 18:48:24] [INFO ] Flatten gal took : 216 ms
[2025-05-29 18:48:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9493336724242342299.gal : 96 ms
[2025-05-29 18:48:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12177437524227383984.prop : 23 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/ReachabilityCardinality9493336724242342299.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12177437524227383984.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/ReachabilityCardinality12177437524227383984.prop.
RANDOM walk for 40000 steps (451 resets) in 7717 ms. (5 steps per ms) remains 1748/2201 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 10 ms. (11 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 1748/1748 properties
BEST_FIRST walk for 124 steps (0 resets) in 10 ms. (11 steps per ms) remains 1748/1748 properties
[2025-05-29 18:48:25] [INFO ] Invariant cache hit.
Reachability property qltransition_2037 is true.
Reachability property qltransition_2036 is true.
Reachability property qltransition_2035 is true.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Reachability property qltransition_55 is true.
Reachability property qltransition_49 is true.
Reachability property qltransition_43 is true.
Reachability property qltransition_37 is true.
Reachability property qltransition_31 is true.
Reachability property qltransition_25 is true.
Reachability property qltransition_19 is true.
Reachability property qltransition_13 is true.
Reachability property qltransition_7 is true.
Reachability property qltransition_1 is true.
Reachability property qltransition_0 is true.
SDD proceeding with computation,2187 properties remain. new max is 2
SDD size :1 after 7
Reachability property qltransition_2038 is true.
SDD proceeding with computation,2186 properties remain. new max is 2
SDD size :7 after 8
Reachability property qltransition_923 is true.
SDD proceeding with computation,2185 properties remain. new max is 2
SDD size :8 after 12
SDD proceeding with computation,2185 properties remain. new max is 4
SDD size :12 after 34
Reachability property qltransition_2053 is true.
SDD proceeding with computation,2184 properties remain. new max is 4
SDD size :34 after 45
Reachability property qltransition_2056 is true.
Reachability property qltransition_2055 is true.
Reachability property qltransition_2054 is true.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s210 1.0)
(s211 1.0)
(s212 1.0)
(s213 1.0)
(s214 1.0)
(s215 1.0)
(s216 1.0)
(s217 1.0)
(s218 1.0)
(s219 1.0)
(s220 1.0)
(s221 1.0)
(s222 1.0)
(s223 1.0)
(s224 1.0)
(s225 1.0)
(s226 1.0)
(s227 1.0)
(s228 1.0)
(s229 1.0)
(s230 1.0)
(s231 1.0)
(s232 1.0)
(s242 1.0)
(s243 1.0)
(s244 1.0)
(s245 1.0)
(s246 1.0)
(s247 1.0)
(s248 1.0)
(s249 1.0)
(s250 1.0)
(s251 1.0)
(s252 1.0)
(s253 1.0)
(s254 1.0)
(s255 1.0)
(s256 1.0)
(s257 1.0)
(s258 1.0)
(s259 1.0)
(s260 1.0)
(s261 1.0)
(s264 1.0)
(s266 1.0)
(s267 1.0)
(s268 1.0)
(s269 1.0)
(s270 1.0)
(s271 1.0)
(s272 1.0)
(s273 1.0)
(s274 1.0)
(s276 1.0)
(s277 1.0)
(s278 1.0)
(s279 1.0)
(s282 1.0)
(s283 1.0)
(s286 1.0)
(s288 1.0)
(s289 1.0)
(s290 1.0)
(s293 1.0)
(s295 1.0)
(s299 1.0)
(s300 1.0)
(s301 1.0)
(s302 1.0)
(s303 1.0)
(s304 1.0)
(s305 1.0)
(s306 1.0)
(s307 1.0)
(s308 1.0)
(s309 1.0)
(s310 1.0)
(s311 1.0)
(s312 1.0)
(s313 1.0)
(s314 1.0)
(s315 1.0)
(s316 1.0)
(s317 1.0)
(s318 1.0)
(s335 1.0)
(s336 1.0)
(s337 1.0)
(s338 1.0)
(s339 1.0)
(s340 1.0)
(s341 1.0)
(s342 1.0)
(s343 1.0)
(s344 1.0)
(s345 1.0)
(s346 1.0)
(s347 1.0)
(s348 1.0)
(s349 1.0)
(s350 1.0)
(s351 1.0)
(s352 1.0)
(s353 1.0)
(s354 1.0)
(s357 1.0)
(s359 1.0)
(s360 1.0)
(s361 1.0)
(s362 1.0)
(s363 1.0)
(s364 1.0)
(s365 1.0)
(s366 1.0)
(s367 1.0)
(s369 1.0)
(s370 1.0)
(s375 1.0)
(s376 1.0)
(s379 1.0)
(s381 1.0)
(s382 1.0)
(s383 1.0)
(s392 1.0)
(s393 1.0)
(s394 1.0)
(s395 1.0)
(s396 1.0)
(s397 1.0)
(s398 1.0)
(s399 1.0)
(s400 1.0)
(s401 1.0)
(s402 1.0)
(s403 1.0)
(s404 1.0)
(s405 1.0)
(s406 1.0)
(s407 1.0)
(s408 1.0)
(s409 1.0)
(s410 1.0)
(s411 1.0)
(s428 1.0)
(s429 1.0)
(s430 1.0)
(s431 1.0)
(s432 1.0)
(s433 1.0)
(s434 1.0)
(s435 1.0)
(s436 1.0)
(s437 1.0)
(s438 1.0)
(s439 1.0)
(s440 1.0)
(s441 1.0)
(s442 1.0)
(s443 1.0)
(s444 1.0)
(s445 1.0)
(s446 1.0)
(s447 1.0)
(s450 1.0)
(s452 1.0)
(s453 1.0)
(s454 1.0)
(s455 1.0)
(s456 1.0)
(s457 1.0)
(s458 1.0)
(s459 1.0)
(s460 1.0)
(s462 1.0)
(s463 1.0)
(s464 1.0)
(s468 1.0)
(s469 1.0)
(s472 1.0)
(s474 1.0)
(s475 1.0)
(s476 1.0)
(s485 1.0)
(s486 1.0)
(s487 1.0)
(s488 1.0)
(s489 1.0)
(s490 1.0)
(s491 1.0)
(s492 1.0)
(s493 1.0)
(s494 1.0)
(s495 1.0)
(s496 1.0)
(s497 1.0)
(s498 1.0)
(s499 1.0)
(s500 1.0)
(s501 1.0)
(s502 1.0)
(s503 1.0)
(s504 1.0)
(s521 1.0)
(s522 1.0)
(s523 1.0)
(s524 1.0)
(s525 1.0)
(s526 1.0)
(s527 1.0)
(s528 1.0)
(s529 1.0)
(s530 1.0)
(s531 1.0)
(s532 1.0)
(s533 1.0)
(s534 1.0)
(s535 1.0)
(s536 1.0)
(s537 1.0)
(s538 1.0)
(s539 1.0)
(s540 1.0)
(s543 1.0)
(s545 1.0)
(s546 1.0)
(s547 1.0)
(s548 1.0)
(s549 1.0)
(s550 1.0)
(s551 1.0)
(s552 1.0)
(s553 1.0)
(s555 1.0)
(s556 1.0)
(s557 1.0)
(s558 1.0)
(s561 1.0)
(s565 1.0)
(s567 1.0)
(s568 1.0)
(s569 1.0)
(s578 1.0)
(s579 1.0)
(s580 1.0)
(s581 1.0)
(s582 1.0)
(s583 1.0)
(s584 1.0)
(s585 1.0)
(s586 1.0)
(s587 1.0)
(s588 1.0)
(s589 1.0)
(s590 1.0)
(s591 1.0)
(s592 1.0)
(s593 1.0)
(s594 1.0)
(s595 1.0)
(s596 1.0)
(s597 1.0)
(s614 1.0)
(s615 1.0)
(s616 1.0)
(s617 1.0)
(s618 1.0)
(s619 1.0)
(s620 1.0)
(s621 1.0)
(s622 1.0)
(s623 1.0)
(s624 1.0)
(s625 1.0)
(s626 1.0)
(s627 1.0)
(s628 1.0)
(s629 1.0)
(s630 1.0)
(s631 1.0)
(s632 1.0)
(s633 1.0)
(s636 1.0)
(s638 1.0)
(s639 1.0)
(s640 1.0)
(s641 1.0)
(s642 1.0)
(s643 1.0)
(s644 1.0)
(s645 1.0)
(s646 1.0)
(s648 timeout
1.0)
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/661 variables, 661/661 constraints. Problems are: Problem set: 0 solved, 1748 unsolved
SMT process timed out in 6066ms, After SMT, problems are : Problem set: 0 solved, 1748 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 661 out of 1040 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1040/1040 places, 2326/2326 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 1026 transition count 2312
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 1026 transition count 2312
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 29 place count 1026 transition count 2311
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 29 place count 1026 transition count 2310
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 31 place count 1025 transition count 2310
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 1024 transition count 2308
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 1024 transition count 2308
Free-agglomeration rule applied 35 times.
Iterating global reduction 1 with 35 rules applied. Total rules applied 68 place count 1024 transition count 2273
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 103 place count 989 transition count 2273
Free-agglomeration rule (complex) applied 15 times.
Iterating global reduction 2 with 15 rules applied. Total rules applied 118 place count 989 transition count 2258
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 133 place count 974 transition count 2258
Applied a total of 133 rules in 271 ms. Remains 974 /1040 variables (removed 66) and now considering 2258/2326 (removed 68) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 272 ms. Remains : 974/1040 places, 2258/2326 transitions.
SDD proceeding with computation,2181 properties remain. new max is 4
SDD size :45 after 78
Reachability property qltransition_917 is true.
SDD proceeding with computation,2180 properties remain. new max is 4
SDD size :78 after 150
SDD proceeding with computation,2180 properties remain. new max is 8
SDD size :150 after 448
Reachability property qltransition_2073 is true.
Reachability property qltransition_2072 is true.
Reachability property qltransition_2071 is true.
SDD proceeding with computation,2177 properties remain. new max is 8
SDD size :448 after 895
Reachability property qltransition_2074 is true.
Reachability property qltransition_911 is true.
SDD proceeding with computation,2175 properties remain. new max is 8
SDD size :895 after 2144
SDD proceeding with computation,2175 properties remain. new max is 16
SDD size :2144 after 6430
Reachability property qltransition_2092 is true.
Reachability property qltransition_2091 is true.
Reachability property qltransition_2090 is true.
Reachability property qltransition_2089 is true.
Reachability property qltransition_905 is true.
SDD proceeding with computation,2170 properties remain. new max is 16
SDD size :6430 after 23574
SDD proceeding with computation,2170 properties remain. new max is 32
SDD size :23574 after 93820
Reachability property qltransition_2110 is true.
Reachability property qltransition_2109 is true.
Reachability property qltransition_2108 is true.
Reachability property qltransition_2107 is true.
Reachability property qltransition_899 is true.
SDD proceeding with computation,2165 properties remain. new max is 32
SDD size :93820 after 1.37372e+06
Reachability property qltransition_2128 is true.
Reachability property qltransition_2127 is true.
Reachability property qltransition_2126 is true.
Reachability property qltransition_2125 is true.
Reachability property qltransition_893 is true.
SDD proceeding with computation,2160 properties remain. new max is 32
SDD size :1.37372e+06 after 2.01298e+07
Reachability property qltransition_2146 is true.
Reachability property qltransition_2145 is true.
Reachability property qltransition_2144 is true.
Reachability property qltransition_2143 is true.
Reachability property qltransition_887 is true.
SDD proceeding with computation,2155 properties remain. new max is 32
SDD size :2.01298e+07 after 2.95025e+08
Reachability property qltransition_2164 is true.
Reachability property qltransition_2163 is true.
Reachability property qltransition_2162 is true.
Reachability property qltransition_2161 is true.
Reachability property qltransition_881 is true.
SDD proceeding with computation,2150 properties remain. new max is 32
SDD size :2.95025e+08 after 4.32409e+09
Reachability property qltransition_2182 is true.
Reachability property qltransition_2181 is true.
Reachability property qltransition_2180 is true.
Reachability property qltransition_2179 is true.
Reachability property qltransition_867 is true.
SDD proceeding with computation,2145 properties remain. new max is 32
SDD size :4.32409e+09 after 6.33773e+10
Reachability property qltransition_1578 is true.
Reachability property qltransition_1577 is true.
Reachability property qltransition_1576 is true.
Reachability property qltransition_1575 is true.
SDD proceeding with computation,2141 properties remain. new max is 32
SDD size :6.33773e+10 after 3.09637e+11
Reachability property qltransition_1701 is true.
Reachability property qltransition_1695 is true.
Reachability property qltransition_1689 is true.
Reachability property qltransition_1675 is true.
Reachability property qltransition_1667 is true.
Reachability property qltransition_1666 is true.
Reachability property qltransition_1656 is true.
Reachability property qltransition_1643 is true.
Reachability property qltransition_784 is true.
Reachability property qltransition_777 is true.
Reachability property qltransition_770 is true.
Reachability property qltransition_763 is true.
Reachability property qltransition_756 is true.
Reachability property qltransition_749 is true.
Reachability property qltransition_742 is true.
Reachability property qltransition_735 is true.
SDD proceeding with computation,2125 properties remain. new max is 32
SDD size :3.09637e+11 after 1.84457e+12
SDD proceeding with computation,2125 properties remain. new max is 64
SDD size :1.84457e+12 after 2.07695e+12
SDD proceeding with computation,2125 properties remain. new max is 128
SDD size :2.07695e+12 after 3.21774e+12
Reachability property qltransition_2203 is true.
Reachability property qltransition_2183 is true.
Reachability property qltransition_1962 is true.
Reachability property qltransition_1569 is true.
Reachability property qltransition_1563 is true.
Reachability property qltransition_1556 is true.
Reachability property qltransition_1550 is true.
Reachability property qltransition_1535 is true.
Reachability property qltransition_1527 is true.
Reachability property qltransition_1525 is true.
Reachability property qltransition_1515 is true.
Reachability property qltransition_880 is true.
Reachability property qltransition_879 is true.
Reachability property qltransition_124 is true.
Reachability property qltransition_115 is true.
Reachability property qltransition_106 is true.
Reachability property qltransition_97 is true.
Reachability property qltransition_88 is true.
Reachability property qltransition_79 is true.
Reachability property qltransition_70 is true.
Reachability property qltransition_61 is true.
SDD proceeding with computation,2104 properties remain. new max is 128
SDD size :3.21774e+12 after 4.5497e+12
Reachability property qltransition_2165 is true.
Reachability property qltransition_1964 is true.
Reachability property qltransition_1937 is true.
Reachability property qltransition_1510 is true.
Reachability property qltransition_1498 is true.
Reachability property qltransition_1492 is true.
Reachability property qltransition_1486 is true.
Reachability property qltransition_1477 is true.
Reachability property qltransition_1470 is true.
Reachability property qltransition_1458 is true.
Reachability property qltransition_1453 is true.
Reachability property qltransition_886 is true.
Reachability property qltransition_885 is true.
Reachability property qltransition_700 is true.
Reachability property qltransition_691 is true.
Reachability property qltransition_682 is true.
Reachability property qltransition_673 is true.
Reachability property qltransition_664 is true.
Reachability property qltransition_655 is true.
Reachability property qltransition_646 is true.
Reachability property qltransition_637 is true.
SDD proceeding with computation,2083 properties remain. new max is 128
SDD size :4.5497e+12 after 4.61634e+12
Reachability property qltransition_2147 is true.
Reachability property qltransition_1939 is true.
Reachability property qltransition_1912 is true.
Reachability property qltransition_1446 is true.
Reachability property qltransition_1432 is true.
Reachability property qltransition_1425 is true.
Reachability property qltransition_1420 is true.
Reachability property qltransition_1411 is true.
Reachability property qltransition_1404 is true.
Reachability property qltransition_1394 is true.
Reachability property qltransition_1384 is true.
Reachability property qltransition_892 is true.
Reachability property qltransition_891 is true.
RANDOM walk for 1097593 steps (17191 resets) in 120004 ms. (9 steps per ms) remains 1692/1748 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4002 steps (8 resets) in 40 ms. (97 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 1692/1692 properties
Reachability property qltransition_188 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 1692/1692 properties
Reachability property qltransition_179 is true.
Reachability property qltransition_170 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 1692/1692 properties
Reachability property qltransition_161 is true.
Reachability property qltransition_152 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 1692/1692 properties
Reachability property qltransition_143 is true.
Reachability property qltransition_134 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 1692/1692 properties
Reachability property qltransition_125 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 1692/1692 properties
SDD proceeding with computation,2062 properties remain. new max is 128
SDD size :4.61634e+12 after 4.62184e+12
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 1692/1692 properties
Reachability property qltransition_2129 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 1692/1692 properties
Reachability property qltransition_1914 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 1692/1692 properties
Reachability property qltransition_1887 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 1692/1692 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 1692/1692 properties
Reachability property qltransition_1382 is true.
Reachability property qltransition_1367 is true.
Reachability property qltransition_1360 is true.
Reachability property qltransition_1355 is true.
Reachability property qltransition_1345 is true.
Reachability property qltransition_1339 is true.
Reachability property qltransition_1327 is true.
Reachability property qltransition_1324 is true.
Reachability property qltransition_898 is true.
Reachability property qltransition_897 is true.
Reachability property qltransition_636 is true.
Reachability property qltransition_627 is true.
Reachability property qltransition_618 is true.
Reachability property qltransition_609 is true.
Reachability property qltransition_600 is true.
Reachability property qltransition_591 is true.
Reachability property qltransition_582 is true.
Reachability property qltransition_573 is true.
SDD proceeding with computation,2041 properties remain. new max is 128
SDD size :4.62184e+12 after 4.62224e+12
Reachability property qltransition_2111 is true.
Reachability property qltransition_1889 is true.
Reachability property qltransition_1862 is true.
Reachability property qltransition_1317 is true.
Reachability property qltransition_1309 is true.
Reachability property qltransition_1295 is true.
Reachability property qltransition_1288 is true.
Reachability property qltransition_1282 is true.
Reachability property qltransition_1273 is true.
Reachability property qltransition_1270 is true.
Reachability property qltransition_1260 is true.
Reachability property qltransition_904 is true.
Reachability property qltransition_903 is true.
Reachability property qltransition_252 is true.
Reachability property qltransition_243 is true.
Reachability property qltransition_234 is true.
Reachability property qltransition_225 is true.
Reachability property qltransition_216 is true.
Reachability property qltransition_207 is true.
Reachability property qltransition_198 is true.
Reachability property qltransition_189 is true.
SDD proceeding with computation,2020 properties remain. new max is 128
SDD size :4.62224e+12 after 4.62227e+12
Reachability property qltransition_2093 is true.
Reachability property qltransition_1864 is true.
Reachability property qltransition_1837 is true.
Reachability property qltransition_1250 is true.
Reachability property qltransition_1243 is true.
Reachability property qltransition_1238 is true.
Reachability property qltransition_1230 is true.
Reachability property qltransition_1216 is true.
Reachability property qltransition_1214 is true.
Reachability property qltransition_1206 is true.
Reachability property qltransition_1192 is true.
Reachability property qltransition_910 is true.
Reachability property qltransition_909 is true.
Reachability property qltransition_572 is true.
Reachability property qltransition_563 is true.
Reachability property qltransition_554 is true.
Reachability property qltransition_545 is true.
Reachability property qltransition_536 is true.
Reachability property qltransition_527 is true.
Reachability property qltransition_518 is true.
Reachability property qltransition_509 is true.
SDD proceeding with computation,1999 properties remain. new max is 128
SDD size :4.62227e+12 after 4.62227e+12
Reachability property qltransition_2075 is true.
Reachability property qltransition_1839 is true.
Reachability property qltransition_1812 is true.
Reachability property qltransition_1183 is true.
Reachability property qltransition_1178 is true.
Reachability property qltransition_1172 is true.
Reachability property qltransition_1166 is true.
Reachability property qltransition_1157 is true.
Reachability property qltransition_1149 is true.
Reachability property qltransition_1138 is true.
Reachability property qltransition_1129 is true.
Reachability property qltransition_916 is true.
Reachability property qltransition_915 is true.
Reachability property qltransition_316 is true.
Reachability property qltransition_307 is true.
Reachability property qltransition_298 is true.
Reachability property qltransition_289 is true.
Reachability property qltransition_280 is true.
Reachability property qltransition_271 is true.
Reachability property qltransition_262 is true.
Reachability property qltransition_253 is true.
SDD proceeding with computation,1978 properties remain. new max is 128
SDD size :4.62227e+12 after 4.62227e+12
Reachability property qltransition_2057 is true.
Reachability property qltransition_1814 is true.
Reachability property qltransition_1787 is true.
Reachability property qltransition_1126 is true.
Reachability property qltransition_1113 is true.
Reachability property qltransition_1107 is true.
Reachability property qltransition_1101 is true.
Reachability property qltransition_1094 is true.
Reachability property qltransition_1083 is true.
Reachability property qltransition_1075 is true.
Reachability property qltransition_1068 is true.
Reachability property qltransition_922 is true.
Reachability property qltransition_921 is true.
Reachability property qltransition_508 is true.
Reachability property qltransition_499 is true.
Reachability property qltransition_490 is true.
Reachability property qltransition_481 is true.
Reachability property qltransition_472 is true.
Reachability property qltransition_463 is true.
Reachability property qltransition_454 is true.
Reachability property qltransition_445 is true.
SDD proceeding with computation,1957 properties remain. new max is 128
SDD size :4.62227e+12 after 4.62227e+12
Reachability property qltransition_2039 is true.
Reachability property qltransition_1789 is true.
Reachability property qltransition_1762 is true.
Reachability property qltransition_1062 is true.
Reachability property qltransition_1048 is true.
Reachability property qltransition_1041 is true.
Reachability property qltransition_1035 is true.
Reachability property qltransition_1026 is true.
Reachability property qltransition_1018 is true.
Reachability property qltransition_1010 is true.
Reachability property qltransition_1000 is true.
Reachability property qltransition_928 is true.
Reachability property qltransition_927 is true.
Reachability property qltransition_380 is true.
Reachability property qltransition_371 is true.
Reachability property qltransition_362 is true.
Reachability property qltransition_353 is true.
Reachability property qltransition_344 is true.
Reachability property qltransition_335 is true.
Reachability property qltransition_326 is true.
Reachability property qltransition_317 is true.
SDD proceeding with computation,1936 properties remain. new max is 128
SDD size :4.62227e+12 after 4.62227e+12
Reachability property qltransition_2243 is true.
Reachability property qltransition_2020 is true.
Reachability property qltransition_1764 is true.
Reachability property qltransition_1739 is true.
Reachability property qltransition_1737 is true.
Reachability property qltransition_1736 is true.
Reachability property qltransition_1731 is true.
Reachability property qltransition_1723 is true.
Reachability property qltransition_998 is true.
Reachability property qltransition_984 is true.
Reachability property qltransition_976 is true.
Reachability property qltransition_972 is true.
Reachability property qltransition_962 is true.
Reachability property qltransition_957 is true.
Reachability property qltransition_943 is true.
Reachability property qltransition_941 is true.
Reachability property qltransition_933 is true.
Reachability property qltransition_932 is true.
Reachability property qltransition_437 is true.
Reachability property qltransition_430 is true.
Reachability property qltransition_423 is true.
Reachability property qltransition_416 is true.
Reachability property qltransition_409 is true.
Reachability property qltransition_402 is true.
Reachability property qltransition_395 is true.
Reachability property qltransition_388 is true.
SDD proceeding with computation,1910 properties remain. new max is 128
SDD size :4.62227e+12 after 4.62227e+12
Reachability property qltransition_1761 is true.
SDD proceeding with computation,1909 properties remain. new max is 128
SDD size :4.62227e+12 after 4.62227e+12
Reachability property qltransition_2251 is true.
Reachability property qltransition_1786 is true.
Reachability property qltransition_1756 is true.
SDD proceeding with computation,1906 properties remain. new max is 128
SDD size :4.62227e+12 after 4.62227e+12
SDD proceeding with computation,1906 properties remain. new max is 256
SDD size :4.62227e+12 after 4.62227e+12
Reachability property qltransition_2259 is true.
Reachability property qltransition_1781 is true.
SDD proceeding with computation,1904 properties remain. new max is 256
SDD size :4.62227e+12 after 4.62227e+12
Reachability property qltransition_1811 is true.
SDD proceeding with computation,1903 properties remain. new max is 256
SDD size :4.62227e+12 after 4.62227e+12
Reachability property qltransition_2266 is true.
Reachability property qltransition_1836 is true.
Reachability property qltransition_1806 is true.
SDD proceeding with computation,1900 properties remain. new max is 256
SDD size :4.62227e+12 after 4.62227e+12
SDD proceeding with computation,1900 properties remain. new max is 512
SDD size :4.62227e+12 after 4.62227e+12
Reachability property qltransition_2274 is true.
Reachability property qltransition_1861 is true.
Reachability property qltransition_1831 is true.
SDD proceeding with computation,1897 properties remain. new max is 512
SDD size :4.62227e+12 after 4.62233e+12
Reachability property qltransition_2291 is true.
Reachability property qltransition_2283 is true.
Reachability property qltransition_1886 is true.
Reachability property qltransition_1856 is true.
SDD proceeding with computation,1893 properties remain. new max is 512
SDD size :4.62233e+12 after 4.62492e+12
Reachability property qltransition_1911 is true.
Reachability property qltransition_1881 is true.
SDD proceeding with computation,1891 properties remain. new max is 512
SDD size :4.62492e+12 after 4.66179e+12
Reachability property qltransition_2299 is true.
Reachability property qltransition_1936 is true.
Reachability property qltransition_1906 is true.
SDD proceeding with computation,1888 properties remain. new max is 512
SDD size :4.66179e+12 after 5.29504e+12
Reachability property qltransition_2306 is true.
Reachability property qltransition_1961 is true.
Reachability property qltransition_1931 is true.
SDD proceeding with computation,1885 properties remain. new max is 512
SDD size :5.29504e+12 after 7.15821e+12
Reachability property qltransition_2314 is true.
Reachability property qltransition_1956 is true.
SDD proceeding with computation,1883 properties remain. new max is 512
SDD size :7.15821e+12 after 5.00668e+13
Reachability property qltransition_2201 is true.
Reachability property qltransition_884 is true.
Reachability property qltransition_878 is true.
SDD proceeding with computation,1880 properties remain. new max is 512
SDD size :5.00668e+13 after 6.97193e+14
Reachability property qltransition_908 is true.
Reachability property qltransition_902 is true.
Reachability property qltransition_896 is true.
Reachability property qltransition_890 is true.
SDD proceeding with computation,1876 properties remain. new max is 512
SDD size :6.97193e+14 after 6.97663e+14
Reachability property qltransition_926 is true.
Reachability property qltransition_920 is true.
Reachability property qltransition_914 is true.
SDD proceeding with computation,1873 properties remain. new max is 512
SDD size :6.97663e+14 after 6.97663e+14
Reachability property qltransition_2018 is true.
Reachability property qltransition_2017 is true.
Reachability property qltransition_1730 is true.
Reachability property qltransition_931 is true.
SDD proceeding with computation,1869 properties remain. new max is 512
SDD size :6.97663e+14 after 6.97663e+14
Reachability property qltransition_1755 is true.
SDD proceeding with computation,1868 properties remain. new max is 512
SDD size :6.97663e+14 after 6.97663e+14
Reachability property qltransition_1780 is true.
SDD proceeding with computation,1867 properties remain. new max is 512
SDD size :6.97663e+14 after 6.97663e+14
Reachability property qltransition_1830 is true.
Reachability property qltransition_1805 is true.
SDD proceeding with computation,1865 properties remain. new max is 512
SDD size :6.97663e+14 after 6.97663e+14
Reachability property qltransition_1855 is true.
SDD proceeding with computation,1864 properties remain. new max is 512
SDD size :6.97663e+14 after 6.97669e+14
Reachability property qltransition_1880 is true.
SDD proceeding with computation,1863 properties remain. new max is 512
SDD size :6.97669e+14 after 6.97795e+14
SDD proceeding with computation,1863 properties remain. new max is 1024
SDD size :6.97795e+14 after 6.97811e+14
SDD proceeding with computation,1863 properties remain. new max is 2048
SDD size :6.97811e+14 after 6.97811e+14
SDD proceeding with computation,1863 properties remain. new max is 4096
SDD size :6.97811e+14 after 6.98185e+14
Reachability property qltransition_2199 is true.
Reachability property qltransition_1955 is true.
Reachability property qltransition_1930 is true.
Reachability property qltransition_1905 is true.
Reachability property qltransition_925 is true.
Reachability property qltransition_919 is true.
Reachability property qltransition_913 is true.
Reachability property qltransition_907 is true.
Reachability property qltransition_901 is true.
Reachability property qltransition_895 is true.
Reachability property qltransition_889 is true.
Reachability property qltransition_883 is true.
Reachability property qltransition_877 is true.
SDD proceeding with computation,1850 properties remain. new max is 4096
SDD size :6.98185e+14 after 1.28965e+16
Reachability property qltransition_1929 is true.
Reachability property qltransition_1904 is true.
Reachability property qltransition_1879 is true.
Reachability property qltransition_1854 is true.
Reachability property qltransition_1829 is true.
Reachability property qltransition_1804 is true.
Reachability property qltransition_1779 is true.
Reachability property qltransition_1754 is true.
Reachability property qltransition_1729 is true.
Reachability property qltransition_934 is true.
Reachability property qltransition_930 is true.
SDD proceeding with computation,1839 properties remain. new max is 4096
SDD size :1.28965e+16 after 1.31334e+16
Reachability property qltransition_2234 is true.
Reachability property qltransition_1954 is true.
Reachability property qltransition_1828 is true.
Reachability property qltransition_1803 is true.
Interrupted probabilistic random walk after 899025 steps, run timeout after 90001 ms. (steps per millisecond=9 ) properties seen :2 out of 1692
Probabilistic random walk after 899025 steps, saw 562730 distinct states, run finished after 90011 ms. (steps per millisecond=9 ) properties seen :2
// Phase 1: matrix 2258 rows 974 cols
[2025-05-29 18:50:32] [INFO ] Computed 117 invariants in 27 ms
Reachability property qltransition_1778 is true.
Reachability property qltransition_1753 is true.
Reachability property qltransition_1728 is true.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
Reachability property qltransition_929 is true.
Reachability property qltransition_924 is true.
Reachability property qltransition_918 is true.
Reachability property qltransition_912 is true.
Reachability property qltransition_906 is true.
Reachability property qltransition_900 is true.
Reachability property qltransition_894 is true.
Reachability property qltransition_888 is true.
Reachability property qltransition_882 is true.
Reachability property qltransition_876 is true.
SDD proceeding with computation,1822 properties remain. new max is 4096
SDD size :1.31334e+16 after 1.14371e+17
Reachability property qltransition_2322 is true.
Reachability property qltransition_2197 is true.
Reachability property qltransition_1975 is true.
Reachability property qltransition_1953 is true.
Reachability property qltransition_1928 is true.
Reachability property qltransition_1903 is true.
Reachability property qltransition_1878 is true.
Reachability property qltransition_1853 is true.
Reachability property qltransition_1641 is true.
Reachability property qltransition_1634 is true.
Reachability property qltransition_1623 is true.
Reachability property qltransition_1615 is true.
Reachability property qltransition_1603 is true.
Reachability property qltransition_1598 is true.
Reachability property qltransition_1593 is true.
Reachability property qltransition_1583 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/528 variables, 4/4 constraints. Problems are: Problem set: 3 solved, 1459 unsolved
Reachability property qltransition_866 is true.
Reachability property qltransition_848 is true.
Reachability property qltransition_841 is true.
Reachability property qltransition_834 is true.
Reachability property qltransition_827 is true.
Reachability property qltransition_820 is true.
Reachability property qltransition_813 is true.
Reachability property qltransition_806 is true.
Reachability property qltransition_799 is true.
Reachability property qltransition_727 is true.
Reachability property qltransition_725 is true.
SDD proceeding with computation,1795 properties remain. new max is 4096
SDD size :1.14371e+17 after 2.91999e+17
SDD proceeding with computation,1795 properties remain. new max is 8192
SDD size :2.91999e+17 after 2.92728e+17
At refinement iteration 1 (INCLUDED_ONLY) 0/528 variables, 0/4 constraints. Problems are: Problem set: 16 solved, 1446 unsolved
At refinement iteration 2 (OVERLAPS) 70/598 variables, 12/16 constraints. Problems are: Problem set: 16 solved, 1446 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:51:08] [INFO ] Deduced a trap composed of 26 places in 76 ms of which 9 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 598/3232 variables, and 17 constraints, problems are : Problem set: 16 solved, 1446 unsolved in 45037 ms.
Refiners :[Positive P Invariants (semi-flows): 12/21 constraints, Generalized P Invariants (flows): 4/96 constraints, State Equation: 0/974 constraints, PredecessorRefiner: 1462/1462 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 16 solved, 1446 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/510 variables, 4/4 constraints. Problems are: Problem set: 16 solved, 1446 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/510 variables, 0/4 constraints. Problems are: Problem set: 16 solved, 1446 unsolved
At refinement iteration 2 (OVERLAPS) 70/580 variables, 12/16 constraints. Problems are: Problem set: 16 solved, 1446 unsolved
Problem qltransition_2317 is UNSAT
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING SMT_REFINEMENT TOPOLOGICAL INITIAL_STATE
SMT process timed out in 58531ms, After SMT, problems are : Problem set: 17 solved, 1445 unsolved
Fused 1445 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 510 out of 974 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 974/974 places, 2258/2258 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 957 transition count 2241
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 957 transition count 2241
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 43 place count 957 transition count 2232
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 45 place count 955 transition count 2230
Iterating global reduction 1 with 2 rules applied. Total rules applied 47 place count 955 transition count 2230
Free-agglomeration rule applied 15 times.
Iterating global reduction 1 with 15 rules applied. Total rules applied 62 place count 955 transition count 2215
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 77 place count 940 transition count 2215
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 79 place count 940 transition count 2213
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 81 place count 938 transition count 2213
Applied a total of 81 rules in 165 ms. Remains 938 /974 variables (removed 36) and now considering 2213/2258 (removed 45) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 165 ms. Remains : 938/974 places, 2213/2258 transitions.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 199990 ms.
BK_STOP 1748544691869
--------------------
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-10b"
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-10b, 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-174853737300272"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-10b.tgz
mv ASLink-PT-10b 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 '
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 ;