Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r365-tall-171683779200392.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is ShieldPPPt-PT-020A, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r365-tall-171683779200392
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 23 07:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 07:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.1K Apr 11 15:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Apr 11 15:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Apr 11 14:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 11 14:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 134K May 18 16:43 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 1716915113921

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldPPPt-PT-020A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202405141337
[2024-05-28 16:51:55] [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]
[2024-05-28 16:51:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 16:51:55] [INFO ] Load time of PNML (sax parser for PT used): 107 ms
[2024-05-28 16:51:55] [INFO ] Transformed 503 places.
[2024-05-28 16:51:55] [INFO ] Transformed 363 transitions.
[2024-05-28 16:51:55] [INFO ] Found NUPN structural information;
[2024-05-28 16:51:55] [INFO ] Parsed PT model containing 503 places and 363 transitions and 1446 arcs in 241 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 503/503 places, 363/363 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 503 transition count 362
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 5 place count 501 transition count 360
Applied a total of 5 rules in 56 ms. Remains 501 /503 variables (removed 2) and now considering 360/363 (removed 3) transitions.
// Phase 1: matrix 360 rows 501 cols
[2024-05-28 16:51:55] [INFO ] Computed 221 invariants in 34 ms
[2024-05-28 16:51:56] [INFO ] Implicit Places using invariants in 599 ms returned [494]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 636 ms to find 1 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 500/503 places, 360/363 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 500 transition count 358
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 498 transition count 358
Applied a total of 4 rules in 18 ms. Remains 498 /500 variables (removed 2) and now considering 358/360 (removed 2) transitions.
// Phase 1: matrix 358 rows 498 cols
[2024-05-28 16:51:56] [INFO ] Computed 220 invariants in 5 ms
[2024-05-28 16:51:56] [INFO ] Implicit Places using invariants in 477 ms returned [481, 485]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 485 ms to find 2 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 496/503 places, 358/363 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 494 transition count 356
Applied a total of 4 rules in 20 ms. Remains 494 /496 variables (removed 2) and now considering 356/358 (removed 2) transitions.
// Phase 1: matrix 356 rows 494 cols
[2024-05-28 16:51:56] [INFO ] Computed 218 invariants in 2 ms
[2024-05-28 16:51:57] [INFO ] Implicit Places using invariants in 272 ms returned []
[2024-05-28 16:51:57] [INFO ] Invariant cache hit.
[2024-05-28 16:51:57] [INFO ] Implicit Places using invariants and state equation in 495 ms returned []
Implicit Place search using SMT with State Equation took 771 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 3 : 494/503 places, 356/363 transitions.
Finished structural reductions in LIVENESS mode , in 3 iterations and 2013 ms. Remains : 494/503 places, 356/363 transitions.
Discarding 79 transitions out of 356. Remains 277
Initial state reduction rules removed 1 formulas.
[2024-05-28 16:51:58] [INFO ] Flatten gal took : 203 ms
[2024-05-28 16:51:58] [INFO ] Flatten gal took : 86 ms
[2024-05-28 16:51:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9359053668044035197.gal : 40 ms
[2024-05-28 16:51:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15000669703974348951.prop : 16 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9359053668044035197.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15000669703974348951.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality15000669703974348951.prop.
RANDOM walk for 40000 steps (8 resets) in 3156 ms. (12 steps per ms) remains 119/276 properties
BEST_FIRST walk for 401 steps (8 resets) in 10 ms. (36 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 50 ms. (7 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 14 ms. (26 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 13 ms. (28 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 13 ms. (28 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 13 ms. (28 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 46 ms. (8 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 39 ms. (10 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 119/119 properties
BEST_FIRST walk for 402 steps (8 resets) in 8 ms. (44 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 10 ms. (36 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 17 ms. (22 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 9 ms. (40 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 11 ms. (33 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 119/119 properties
Reachability property qltransition_187 is true.
Reachability property qltransition_182 is true.
Reachability property qltransition_179 is true.
Reachability property qltransition_176 is true.
Reachability property qltransition_174 is true.
BEST_FIRST walk for 403 steps (8 resets) in 19 ms. (20 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 14 ms. (26 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 25 ms. (15 steps per ms) remains 119/119 properties
Reachability property qltransition_137 is true.
BEST_FIRST walk for 402 steps (8 resets) in 11 ms. (33 steps per ms) remains 119/119 properties
BEST_FIRST walk for 402 steps (8 resets) in 8 ms. (44 steps per ms) remains 119/119 properties
SDD proceeding with computation,270 properties remain. new max is 2
SDD size :2 after 6
Reachability property qltransition_205 is true.
Reachability property qltransition_200 is true.
Reachability property qltransition_196 is true.
Reachability property qltransition_191 is true.
Reachability property qltransition_172 is true.
BEST_FIRST walk for 403 steps (8 resets) in 20 ms. (19 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 7 ms. (50 steps per ms) remains 119/119 properties
BEST_FIRST walk for 402 steps (8 resets) in 8 ms. (44 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 119/119 properties
BEST_FIRST walk for 402 steps (8 resets) in 6 ms. (57 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 119/119 properties
SDD proceeding with computation,265 properties remain. new max is 2
SDD size :6 after 11
Reachability property qltransition_214 is true.
Reachability property qltransition_209 is true.
Reachability property qltransition_170 is true.
Reachability property qltransition_139 is true.
SDD proceeding with computation,261 properties remain. new max is 2
SDD size :11 after 15
BEST_FIRST walk for 403 steps (8 resets) in 24 ms. (16 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 119/119 properties
BEST_FIRST walk for 401 steps (8 resets) in 9 ms. (40 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 7 ms. (50 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 119/119 properties
BEST_FIRST walk for 402 steps (8 resets) in 17 ms. (22 steps per ms) remains 119/119 properties
BEST_FIRST walk for 403 steps (8 resets) in 7 ms. (50 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 119/119 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 119/119 properties
Reachability property qltransition_232 is true.
Reachability property qltransition_227 is true.
Reachability property qltransition_223 is true.
Reachability property qltransition_218 is true.
Reachability property qltransition_141 is true.
SDD proceeding with computation,256 properties remain. new max is 2
SDD size :15 after 20
Reachability property qltransition_241 is true.
Reachability property qltransition_236 is true.
Reachability property qltransition_168 is true.
Reachability property qltransition_143 is true.
[2024-05-28 16:51:58] [INFO ] Invariant cache hit.
SDD proceeding with computation,252 properties remain. new max is 2
SDD size :20 after 24
Reachability property qltransition_259 is true.
Reachability property qltransition_254 is true.
Reachability property qltransition_250 is true.
Reachability property qltransition_245 is true.
Reachability property qltransition_166 is true.
SDD proceeding with computation,247 properties remain. new max is 2
SDD size :24 after 29
Reachability property qltransition_268 is true.
Reachability property qltransition_263 is true.
Reachability property qltransition_164 is true.
Reachability property qltransition_145 is true.
SDD proceeding with computation,243 properties remain. new max is 2
SDD size :29 after 33
Reachability property qltransition_286 is true.
Reachability property qltransition_281 is true.
Reachability property qltransition_277 is true.
Reachability property qltransition_272 is true.
Reachability property qltransition_147 is true.
SDD proceeding with computation,238 properties remain. new max is 2
SDD size :33 after 38
Reachability property qltransition_295 is true.
Reachability property qltransition_290 is true.
Reachability property qltransition_162 is true.
Reachability property qltransition_149 is true.
SDD proceeding with computation,234 properties remain. new max is 2
SDD size :38 after 42
Reachability property qltransition_313 is true.
Reachability property qltransition_308 is true.
Reachability property qltransition_304 is true.
Reachability property qltransition_299 is true.
Reachability property qltransition_160 is true.
SDD proceeding with computation,229 properties remain. new max is 2
SDD size :42 after 47
Reachability property qltransition_322 is true.
Reachability property qltransition_317 is true.
Reachability property qltransition_158 is true.
Reachability property qltransition_151 is true.
SDD proceeding with computation,225 properties remain. new max is 2
SDD size :47 after 51
Reachability property qltransition_340 is true.
Reachability property qltransition_335 is true.
Reachability property qltransition_331 is true.
Reachability property qltransition_326 is true.
Reachability property qltransition_153 is true.
SDD proceeding with computation,220 properties remain. new max is 2
SDD size :51 after 56
Reachability property qltransition_349 is true.
Reachability property qltransition_344 is true.
Reachability property qltransition_156 is true.
Reachability property qltransition_155 is true.
SDD proceeding with computation,216 properties remain. new max is 2
SDD size :56 after 60
Reachability property qltransition_351 is true.
Reachability property qltransition_346 is true.
Reachability property qltransition_154 is true.
SDD proceeding with computation,213 properties remain. new max is 2
SDD size :60 after 63
Reachability property qltransition_157 is true.
SDD proceeding with computation,212 properties remain. new max is 2
SDD size :63 after 65
Reachability property qltransition_350 is true.
Reachability property qltransition_2 is true.
Reachability property qltransition_1 is true.
SDD proceeding with computation,209 properties remain. new max is 2
SDD size :65 after 76
SDD proceeding with computation,209 properties remain. new max is 4
SDD size :76 after 79
Reachability property qltransition_347 is true.
SDD proceeding with computation,208 properties remain. new max is 4
SDD size :79 after 117
Reachability property qltransition_348 is true.
Reachability property qltransition_345 is true.
SDD proceeding with computation,206 properties remain. new max is 4
SDD size :117 after 125
Reachability property qltransition_343 is true.
SDD proceeding with computation,205 properties remain. new max is 4
SDD size :125 after 181
Reachability property qltransition_0 is true.
SDD proceeding with computation,204 properties remain. new max is 4
SDD size :181 after 240
SDD proceeding with computation,204 properties remain. new max is 8
SDD size :240 after 242
SDD proceeding with computation,204 properties remain. new max is 16
SDD size :242 after 343
SDD proceeding with computation,204 properties remain. new max is 32
SDD size :343 after 525
SDD proceeding with computation,204 properties remain. new max is 64
SDD size :525 after 1096
Reachability property qltransition_342 is true.
Reachability property qltransition_341 is true.
Reachability property qltransition_337 is true.
Reachability property qltransition_152 is true.
Reachability property qltransition_5 is true.
Reachability property qltransition_4 is true.
SDD proceeding with computation,198 properties remain. new max is 64
SDD size :1096 after 12645
Reachability property qltransition_339 is true.
Reachability property qltransition_338 is true.
Reachability property qltransition_336 is true.
Reachability property qltransition_334 is true.
Reachability property qltransition_3 is true.
SDD proceeding with computation,193 properties remain. new max is 64
SDD size :12645 after 269744
SDD proceeding with computation,193 properties remain. new max is 128
SDD size :269744 after 469318
SDD proceeding with computation,193 properties remain. new max is 256
SDD size :469318 after 984130
SDD proceeding with computation,193 properties remain. new max is 512
SDD size :984130 after 1.58706e+07
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 214/214 constraints. Problems are: Problem set: 29 solved, 90 unsolved
Reachability property qltransition_333 is true.
Reachability property qltransition_332 is true.
Reachability property qltransition_330 is true.
Reachability property qltransition_329 is true.
Reachability property qltransition_328 is true.
Reachability property qltransition_327 is true.
Reachability property qltransition_325 is true.
Reachability property qltransition_159 is true.
Reachability property qltransition_8 is true.
Reachability property qltransition_7 is true.
Reachability property qltransition_6 is true.
SDD proceeding with computation,182 properties remain. new max is 512
SDD size :1.58706e+07 after 6.5088e+10
Reachability property qltransition_324 is true.
Reachability property qltransition_323 is true.
Reachability property qltransition_321 is true.
Reachability property qltransition_320 is true.
Reachability property qltransition_319 is true.
Reachability property qltransition_318 is true.
Reachability property qltransition_316 is true.
Reachability property qltransition_315 is true.
Reachability property qltransition_310 is true.
Reachability property qltransition_150 is true.
Reachability property qltransition_11 is true.
Reachability property qltransition_10 is true.
Reachability property qltransition_9 is true.
SDD proceeding with computation,169 properties remain. new max is 512
SDD size :6.5088e+10 after 8.15104e+14
Reachability property qltransition_314 is true.
Reachability property qltransition_312 is true.
Reachability property qltransition_311 is true.
Reachability property qltransition_309 is true.
Reachability property qltransition_307 is true.
Reachability property qltransition_306 is true.
Reachability property qltransition_305 is true.
Reachability property qltransition_303 is true.
Reachability property qltransition_302 is true.
Reachability property qltransition_301 is true.
Reachability property qltransition_300 is true.
Reachability property qltransition_298 is true.
Reachability property qltransition_161 is true.
Reachability property qltransition_148 is true.
Reachability property qltransition_17 is true.
Reachability property qltransition_16 is true.
Reachability property qltransition_15 is true.
Reachability property qltransition_14 is true.
Reachability property qltransition_13 is true.
Reachability property qltransition_12 is true.
SDD proceeding with computation,149 properties remain. new max is 512
SDD size :8.15104e+14 after 3.98541e+20
Reachability property qltransition_297 is true.
Reachability property qltransition_296 is true.
Reachability property qltransition_294 is true.
Reachability property qltransition_293 is true.
Reachability property qltransition_292 is true.
Reachability property qltransition_291 is true.
Reachability property qltransition_289 is true.
At refinement iteration 1 (INCLUDED_ONLY) 0/214 variables, 0/214 constraints. Problems are: Problem set: 98 solved, 21 unsolved
At refinement iteration 2 (OVERLAPS) 7/221 variables, 97/311 constraints. Problems are: Problem set: 98 solved, 21 unsolved
Reachability property qltransition_163 is true.
Reachability property qltransition_20 is true.
Reachability property qltransition_19 is true.
Reachability property qltransition_18 is true.
SDD proceeding with computation,138 properties remain. new max is 512
SDD size :3.98541e+20 after 1.33267e+25
At refinement iteration 3 (INCLUDED_ONLY) 0/221 variables, 7/318 constraints. Problems are: Problem set: 98 solved, 21 unsolved
Reachability property qltransition_288 is true.
Reachability property qltransition_287 is true.
Reachability property qltransition_285 is true.
Reachability property qltransition_284 is true.
Reachability property qltransition_283 is true.
Reachability property qltransition_282 is true.
Reachability property qltransition_280 is true.
Reachability property qltransition_279 is true.
Reachability property qltransition_274 is true.
Reachability property qltransition_146 is true.
Reachability property qltransition_23 is true.
Reachability property qltransition_22 is true.
Reachability property qltransition_21 is true.
SDD proceeding with computation,125 properties remain. new max is 512
SDD size :1.33267e+25 after 1.62398e+29
Reachability property qltransition_278 is true.
Reachability property qltransition_276 is true.
Reachability property qltransition_275 is true.
Reachability property qltransition_273 is true.
At refinement iteration 4 (INCLUDED_ONLY) 0/221 variables, 0/318 constraints. Problems are: Problem set: 115 solved, 4 unsolved
Reachability property qltransition_271 is true.
Reachability property qltransition_270 is true.
Reachability property qltransition_269 is true.
Reachability property qltransition_267 is true.
Reachability property qltransition_266 is true.
Reachability property qltransition_265 is true.
Reachability property qltransition_264 is true.
Reachability property qltransition_262 is true.
Reachability property qltransition_165 is true.
Reachability property qltransition_144 is true.
Reachability property qltransition_29 is true.
Reachability property qltransition_28 is true.
Reachability property qltransition_27 is true.
Reachability property qltransition_26 is true.
Reachability property qltransition_25 is true.
Reachability property qltransition_24 is true.
SDD proceeding with computation,105 properties remain. new max is 512
SDD size :1.62398e+29 after 9.53158e+34
After SMT solving in domain Real declared 494/850 variables, and 439 constraints, problems are : Problem set: 119 solved, 0 unsolved in 1672 ms.
Refiners :[Domain max(s): 221/494 constraints, Positive P Invariants (semi-flows): 218/218 constraints, State Equation: 0/494 constraints, PredecessorRefiner: 119/119 constraints, Known Traps: 0/0 constraints]
After SMT, in 1782ms problems are : Problem set: 119 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 277 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE
Total runtime 5422 ms.

BK_STOP 1716915120706

--------------------
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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="ShieldPPPt-PT-020A"
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 2-5568"
echo " Executing tool itstools"
echo " Input is ShieldPPPt-PT-020A, 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 r365-tall-171683779200392"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-020A.tgz
mv ShieldPPPt-PT-020A 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;