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.r374-tall-171683791400618.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 gold2023
Input is ShieldRVt-PT-020B, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r374-tall-171683791400618
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 708K
-rw-r--r-- 1 mcc users 8.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K 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 3.7K Apr 23 07:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 07:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 21:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 130K Apr 11 21:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 11 21:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 11 21:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:55 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 239K 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 StableMarking

=== Now, execution of the tool begins

BK_START 1716932547825

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldRVt-PT-020B
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2024-05-28 21:42:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-28 21:42:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 21:42:29] [INFO ] Load time of PNML (sax parser for PT used): 84 ms
[2024-05-28 21:42:29] [INFO ] Transformed 1003 places.
[2024-05-28 21:42:29] [INFO ] Transformed 1003 transitions.
[2024-05-28 21:42:29] [INFO ] Found NUPN structural information;
[2024-05-28 21:42:29] [INFO ] Parsed PT model containing 1003 places and 1003 transitions and 2366 arcs in 164 ms.
Structural test allowed to assert that 401 places are NOT stable. Took 11 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 715 ms. (steps per millisecond=13 ) properties (out of 602) seen :370
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
[2024-05-28 21:42:30] [INFO ] Flatten gal took : 180 ms
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 232) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 232) seen :0
[2024-05-28 21:42:30] [INFO ] Flatten gal took : 72 ms
Running SMT prover for 232 properties.
// Phase 1: matrix 1003 rows 1003 cols
[2024-05-28 21:42:30] [INFO ] Computed 81 invariants in 39 ms
[2024-05-28 21:42:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9465266778229026560.gal : 30 ms
[2024-05-28 21:42:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14541369569872637200.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9465266778229026560.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14541369569872637200.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality14541369569872637200.prop.
SDD proceeding with computation,232 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,232 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,232 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,232 properties remain. new max is 32
SDD size :19 after 49
SDD proceeding with computation,232 properties remain. new max is 64
SDD size :49 after 229
SDD proceeding with computation,232 properties remain. new max is 128
SDD size :229 after 2.80904e+06
SDD proceeding with computation,232 properties remain. new max is 256
SDD size :2.80904e+06 after 3.60626e+12
SDD proceeding with computation,232 properties remain. new max is 512
SDD size :3.60626e+12 after 2.33771e+26
Invariant property smplace_348 does not hold.
Invariant property smplace_347 does not hold.
Invariant property smplace_346 does not hold.
Invariant property smplace_314 does not hold.
Invariant property smplace_302 does not hold.
Invariant property smplace_301 does not hold.
Invariant property smplace_300 does not hold.
Invariant property smplace_299 does not hold.
Invariant property smplace_298 does not hold.
Invariant property smplace_297 does not hold.
Invariant property smplace_265 does not hold.
Invariant property smplace_253 does not hold.
Invariant property smplace_252 does not hold.
Invariant property smplace_251 does not hold.
Invariant property smplace_250 does not hold.
Invariant property smplace_249 does not hold.
Invariant property smplace_248 does not hold.
Invariant property smplace_216 does not hold.
Invariant property smplace_204 does not hold.
Invariant property smplace_203 does not hold.
Invariant property smplace_202 does not hold.
Invariant property smplace_201 does not hold.
Invariant property smplace_200 does not hold.
Invariant property smplace_199 does not hold.
Invariant property smplace_167 does not hold.
Invariant property smplace_155 does not hold.
Invariant property smplace_154 does not hold.
Invariant property smplace_153 does not hold.
Invariant property smplace_152 does not hold.
Invariant property smplace_151 does not hold.
Invariant property smplace_150 does not hold.
Invariant property smplace_118 does not hold.
Invariant property smplace_106 does not hold.
Invariant property smplace_105 does not hold.
Invariant property smplace_104 does not hold.
Invariant property smplace_103 does not hold.
Invariant property smplace_102 does not hold.
Invariant property smplace_101 does not hold.
Invariant property smplace_69 does not hold.
Invariant property smplace_68 does not hold.
Invariant property smplace_67 does not hold.
Invariant property smplace_66 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_63 does not hold.
Invariant property smplace_57 does not hold.
Invariant property smplace_56 does not hold.
Invariant property smplace_55 does not hold.
Invariant property smplace_54 does not hold.
Invariant property smplace_53 does not hold.
Invariant property smplace_52 does not hold.
Invariant property smplace_51 does not hold.
Invariant property smplace_50 does not hold.
Invariant property smplace_45 does not hold.
Invariant property smplace_44 does not hold.
Invariant property smplace_43 does not hold.
Invariant property smplace_42 does not hold.
Invariant property smplace_41 does not hold.
Invariant property smplace_40 does not hold.
Invariant property smplace_34 does not hold.
Invariant property smplace_33 does not hold.
Invariant property smplace_29 does not hold.
Invariant property smplace_28 does not hold.
Invariant property smplace_22 does not hold.
SDD proceeding with computation,168 properties remain. new max is 512
SDD size :2.33771e+26 after 1.8507e+46
Invariant property smplace_117 does not hold.
Invariant property smplace_116 does not hold.
Invariant property smplace_112 does not hold.
Invariant property smplace_111 does not hold.
Invariant property smplace_100 does not hold.
Invariant property smplace_84 does not hold.
Invariant property smplace_62 does not hold.
Invariant property smplace_35 does not hold.
Invariant property smplace_32 does not hold.
Invariant property smplace_31 does not hold.
Invariant property smplace_30 does not hold.
Invariant property smplace_21 does not hold.
SDD proceeding with computation,156 properties remain. new max is 512
SDD size :1.8507e+46 after 1.8507e+46
Invariant property smplace_115 does not hold.
Invariant property smplace_114 does not hold.
Invariant property smplace_113 does not hold.
Invariant property smplace_99 does not hold.
Invariant property smplace_94 does not hold.
Invariant property smplace_93 does not hold.
Invariant property smplace_92 does not hold.
Invariant property smplace_91 does not hold.
Invariant property smplace_90 does not hold.
Invariant property smplace_89 does not hold.
Invariant property smplace_83 does not hold.
Invariant property smplace_82 does not hold.
Invariant property smplace_78 does not hold.
Invariant property smplace_77 does not hold.
SDD proceeding with computation,142 properties remain. new max is 512
SDD size :1.8507e+46 after 1.8507e+46
SDD proceeding with computation,142 properties remain. new max is 1024
SDD size :1.8507e+46 after 1.8507e+46
SDD proceeding with computation,142 properties remain. new max is 2048
SDD size :1.8507e+46 after 1.8507e+46
Invariant property smplace_166 does not hold.
Invariant property smplace_165 does not hold.
Invariant property smplace_164 does not hold.
Invariant property smplace_163 does not hold.
Invariant property smplace_162 does not hold.
Invariant property smplace_161 does not hold.
Invariant property smplace_160 does not hold.
Invariant property smplace_149 does not hold.
Invariant property smplace_148 does not hold.
Invariant property smplace_143 does not hold.
Invariant property smplace_142 does not hold.
Invariant property smplace_141 does not hold.
Invariant property smplace_140 does not hold.
Invariant property smplace_139 does not hold.
Invariant property smplace_138 does not hold.
Invariant property smplace_133 does not hold.
Invariant property smplace_132 does not hold.
Invariant property smplace_131 does not hold.
Invariant property smplace_127 does not hold.
Invariant property smplace_126 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_80 does not hold.
Invariant property smplace_79 does not hold.
SDD proceeding with computation,119 properties remain. new max is 2048
SDD size :1.8507e+46 after 1.8507e+46
SDD proceeding with computation,119 properties remain. new max is 4096
SDD size :1.8507e+46 after 1.8507e+46
[2024-05-28 21:42:35] [INFO ] After 4337ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:232
SDD proceeding with computation,119 properties remain. new max is 8192
SDD size :1.8507e+46 after 1.8507e+46
Invariant property smplace_215 does not hold.
Invariant property smplace_214 does not hold.
Invariant property smplace_213 does not hold.
Invariant property smplace_212 does not hold.
Invariant property smplace_211 does not hold.
Invariant property smplace_210 does not hold.
Invariant property smplace_209 does not hold.
Invariant property smplace_198 does not hold.
Invariant property smplace_197 does not hold.
Invariant property smplace_192 does not hold.
Invariant property smplace_191 does not hold.
Invariant property smplace_190 does not hold.
Invariant property smplace_189 does not hold.
Invariant property smplace_188 does not hold.
Invariant property smplace_187 does not hold.
Invariant property smplace_182 does not hold.
Invariant property smplace_181 does not hold.
Invariant property smplace_180 does not hold.
Invariant property smplace_176 does not hold.
Invariant property smplace_175 does not hold.
Invariant property smplace_130 does not hold.
Invariant property smplace_129 does not hold.
Invariant property smplace_128 does not hold.
SDD proceeding with computation,96 properties remain. new max is 8192
SDD size :1.8507e+46 after 1.8507e+46
SDD proceeding with computation,96 properties remain. new max is 16384
SDD size :1.8507e+46 after 1.8507e+46
Invariant property smplace_264 does not hold.
Invariant property smplace_263 does not hold.
Invariant property smplace_262 does not hold.
Invariant property smplace_261 does not hold.
Invariant property smplace_260 does not hold.
Invariant property smplace_259 does not hold.
Invariant property smplace_258 does not hold.
Invariant property smplace_247 does not hold.
Invariant property smplace_246 does not hold.
Invariant property smplace_241 does not hold.
Invariant property smplace_240 does not hold.
Invariant property smplace_239 does not hold.
Invariant property smplace_238 does not hold.
Invariant property smplace_237 does not hold.
Invariant property smplace_236 does not hold.
Invariant property smplace_231 does not hold.
Invariant property smplace_230 does not hold.
Invariant property smplace_229 does not hold.
Invariant property smplace_225 does not hold.
Invariant property smplace_224 does not hold.
Invariant property smplace_179 does not hold.
Invariant property smplace_178 does not hold.
Invariant property smplace_177 does not hold.
SDD proceeding with computation,73 properties remain. new max is 16384
SDD size :1.8507e+46 after 1.8507e+46
[2024-05-28 21:42:38] [INFO ] [Nat]Absence check using 81 positive place invariants in 44 ms returned sat
Invariant property smplace_313 does not hold.
Invariant property smplace_312 does not hold.
Invariant property smplace_311 does not hold.
Invariant property smplace_310 does not hold.
Invariant property smplace_309 does not hold.
Invariant property smplace_308 does not hold.
Invariant property smplace_307 does not hold.
Invariant property smplace_296 does not hold.
Invariant property smplace_295 does not hold.
Invariant property smplace_290 does not hold.
Invariant property smplace_289 does not hold.
Invariant property smplace_288 does not hold.
Invariant property smplace_287 does not hold.
Invariant property smplace_286 does not hold.
Invariant property smplace_285 does not hold.
Invariant property smplace_280 does not hold.
Invariant property smplace_279 does not hold.
Invariant property smplace_278 does not hold.
Invariant property smplace_274 does not hold.
Invariant property smplace_273 does not hold.
Invariant property smplace_228 does not hold.
Invariant property smplace_227 does not hold.
Invariant property smplace_226 does not hold.
SDD proceeding with computation,50 properties remain. new max is 16384
SDD size :1.8507e+46 after 1.8507e+46
SDD proceeding with computation,50 properties remain. new max is 32768
SDD size :1.8507e+46 after 1.8507e+46
Invariant property smplace_360 does not hold.
Invariant property smplace_359 does not hold.
Invariant property smplace_358 does not hold.
Invariant property smplace_356 does not hold.
Invariant property smplace_344 does not hold.
Invariant property smplace_339 does not hold.
Invariant property smplace_338 does not hold.
Invariant property smplace_337 does not hold.
Invariant property smplace_336 does not hold.
Invariant property smplace_335 does not hold.
Invariant property smplace_334 does not hold.
Invariant property smplace_329 does not hold.
Invariant property smplace_328 does not hold.
Invariant property smplace_327 does not hold.
Invariant property smplace_323 does not hold.
Invariant property smplace_322 does not hold.
Invariant property smplace_277 does not hold.
Invariant property smplace_276 does not hold.
Invariant property smplace_275 does not hold.
SDD proceeding with computation,31 properties remain. new max is 32768
SDD size :1.8507e+46 after 1.8507e+46
[2024-05-28 21:42:50] [INFO ] After 8787ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :232
[2024-05-28 21:42:51] [INFO ] Deduced a trap composed of 43 places in 248 ms of which 5 ms to minimize.
[2024-05-28 21:42:51] [INFO ] Deduced a trap composed of 25 places in 292 ms of which 1 ms to minimize.
SDD proceeding with computation,31 properties remain. new max is 65536
SDD size :1.8507e+46 after 1.8507e+46
[2024-05-28 21:42:51] [INFO ] Deduced a trap composed of 30 places in 200 ms of which 2 ms to minimize.
[2024-05-28 21:42:51] [INFO ] Deduced a trap composed of 27 places in 218 ms of which 2 ms to minimize.
[2024-05-28 21:42:52] [INFO ] Deduced a trap composed of 36 places in 340 ms of which 1 ms to minimize.
[2024-05-28 21:42:52] [INFO ] Deduced a trap composed of 32 places in 304 ms of which 0 ms to minimize.
[2024-05-28 21:42:52] [INFO ] Deduced a trap composed of 32 places in 193 ms of which 1 ms to minimize.
[2024-05-28 21:42:53] [INFO ] Deduced a trap composed of 51 places in 225 ms of which 1 ms to minimize.
[2024-05-28 21:42:53] [INFO ] Deduced a trap composed of 24 places in 221 ms of which 0 ms to minimize.
[2024-05-28 21:42:53] [INFO ] Deduced a trap composed of 45 places in 163 ms of which 1 ms to minimize.
[2024-05-28 21:42:53] [INFO ] Deduced a trap composed of 37 places in 219 ms of which 1 ms to minimize.
[2024-05-28 21:42:54] [INFO ] Deduced a trap composed of 29 places in 180 ms of which 1 ms to minimize.
[2024-05-28 21:42:54] [INFO ] Deduced a trap composed of 54 places in 175 ms of which 0 ms to minimize.
[2024-05-28 21:42:54] [INFO ] Deduced a trap composed of 27 places in 171 ms of which 1 ms to minimize.
[2024-05-28 21:42:54] [INFO ] Deduced a trap composed of 36 places in 166 ms of which 2 ms to minimize.
[2024-05-28 21:42:54] [INFO ] Deduced a trap composed of 59 places in 139 ms of which 1 ms to minimize.
[2024-05-28 21:42:55] [INFO ] Deduced a trap composed of 30 places in 166 ms of which 0 ms to minimize.
[2024-05-28 21:42:55] [INFO ] Deduced a trap composed of 31 places in 161 ms of which 0 ms to minimize.
[2024-05-28 21:42:55] [INFO ] Deduced a trap composed of 38 places in 160 ms of which 1 ms to minimize.
[2024-05-28 21:42:55] [INFO ] Deduced a trap composed of 32 places in 161 ms of which 1 ms to minimize.
[2024-05-28 21:42:55] [INFO ] Deduced a trap composed of 55 places in 147 ms of which 1 ms to minimize.
[2024-05-28 21:42:56] [INFO ] Deduced a trap composed of 31 places in 126 ms of which 1 ms to minimize.
[2024-05-28 21:42:56] [INFO ] Deduced a trap composed of 44 places in 138 ms of which 1 ms to minimize.
[2024-05-28 21:42:56] [INFO ] Deduced a trap composed of 35 places in 134 ms of which 0 ms to minimize.
[2024-05-28 21:42:56] [INFO ] Deduced a trap composed of 36 places in 142 ms of which 1 ms to minimize.
[2024-05-28 21:42:56] [INFO ] Deduced a trap composed of 38 places in 139 ms of which 0 ms to minimize.
[2024-05-28 21:42:56] [INFO ] Deduced a trap composed of 25 places in 191 ms of which 0 ms to minimize.
[2024-05-28 21:42:57] [INFO ] Deduced a trap composed of 34 places in 166 ms of which 1 ms to minimize.
[2024-05-28 21:42:57] [INFO ] Deduced a trap composed of 29 places in 161 ms of which 0 ms to minimize.
[2024-05-28 21:42:57] [INFO ] Deduced a trap composed of 32 places in 159 ms of which 0 ms to minimize.
[2024-05-28 21:42:57] [INFO ] Deduced a trap composed of 26 places in 128 ms of which 0 ms to minimize.
[2024-05-28 21:42:57] [INFO ] Deduced a trap composed of 41 places in 131 ms of which 1 ms to minimize.
[2024-05-28 21:42:58] [INFO ] Deduced a trap composed of 27 places in 109 ms of which 0 ms to minimize.
[2024-05-28 21:42:58] [INFO ] Deduced a trap composed of 25 places in 102 ms of which 4 ms to minimize.
[2024-05-28 21:42:58] [INFO ] Deduced a trap composed of 41 places in 131 ms of which 1 ms to minimize.
[2024-05-28 21:42:58] [INFO ] Deduced a trap composed of 46 places in 127 ms of which 0 ms to minimize.
[2024-05-28 21:42:58] [INFO ] Deduced a trap composed of 47 places in 119 ms of which 1 ms to minimize.
[2024-05-28 21:42:58] [INFO ] Deduced a trap composed of 39 places in 120 ms of which 0 ms to minimize.
[2024-05-28 21:42:58] [INFO ] Deduced a trap composed of 30 places in 110 ms of which 1 ms to minimize.
[2024-05-28 21:42:59] [INFO ] Deduced a trap composed of 41 places in 103 ms of which 1 ms to minimize.
[2024-05-28 21:42:59] [INFO ] Deduced a trap composed of 27 places in 231 ms of which 1 ms to minimize.
[2024-05-28 21:42:59] [INFO ] Deduced a trap composed of 38 places in 205 ms of which 0 ms to minimize.
[2024-05-28 21:42:59] [INFO ] Deduced a trap composed of 30 places in 210 ms of which 2 ms to minimize.
[2024-05-28 21:43:00] [INFO ] Deduced a trap composed of 27 places in 209 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:739)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-28 21:43:00] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-28 21:43:00] [INFO ] After 25226ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:232
Fused 232 Parikh solutions to 228 different solutions.
Invariant property smplace_409 does not hold.
Invariant property smplace_408 does not hold.
Invariant property smplace_407 does not hold.
Invariant property smplace_405 does not hold.
Invariant property smplace_394 does not hold.
Invariant property smplace_393 does not hold.
Invariant property smplace_388 does not hold.
Invariant property smplace_387 does not hold.
Invariant property smplace_386 does not hold.
Invariant property smplace_385 does not hold.
Invariant property smplace_384 does not hold.
Invariant property smplace_383 does not hold.
Invariant property smplace_378 does not hold.
Invariant property smplace_377 does not hold.
Invariant property smplace_376 does not hold.
Invariant property smplace_372 does not hold.
Invariant property smplace_371 does not hold.
Invariant property smplace_326 does not hold.
Invariant property smplace_325 does not hold.
Invariant property smplace_324 does not hold.
SDD proceeding with computation,11 properties remain. new max is 65536
SDD size :1.8507e+46 after 1.8507e+46
Parikh walk visited 20 properties in 9894 ms.
Support contains 11 out of 1003 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1003/1003 places, 1003/1003 transitions.
Drop transitions removed 315 transitions
Trivial Post-agglo rules discarded 315 transitions
Performed 315 trivial Post agglomeration. Transition count delta: 315
Iterating post reduction 0 with 315 rules applied. Total rules applied 315 place count 1003 transition count 688
Reduce places removed 315 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 317 rules applied. Total rules applied 632 place count 688 transition count 686
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 633 place count 687 transition count 686
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 80 Pre rules applied. Total rules applied 633 place count 687 transition count 606
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 3 with 160 rules applied. Total rules applied 793 place count 607 transition count 606
Discarding 137 places :
Symmetric choice reduction at 3 with 137 rule applications. Total rules 930 place count 470 transition count 469
Iterating global reduction 3 with 137 rules applied. Total rules applied 1067 place count 470 transition count 469
Performed 58 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 58 Pre rules applied. Total rules applied 1067 place count 470 transition count 411
Deduced a syphon composed of 58 places in 3 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 3 with 116 rules applied. Total rules applied 1183 place count 412 transition count 411
Invariant property smplace_455 does not hold.
Invariant property smplace_454 does not hold.
Performed 179 Post agglomeration using F-continuation condition.Transition count delta: 179
Invariant property smplace_432 does not hold.
Invariant property smplace_427 does not hold.
Deduced a syphon composed of 179 places in 2 ms
Reduce places removed 179 places and 0 transitions.
Invariant property smplace_421 does not hold.
Iterating global reduction 3 with 358 rules applied. Total rules applied 1541 place count 233 transition count 232
Invariant property smplace_375 does not hold.
Renaming transitions due to excessive name length > 1024 char.
Invariant property smplace_374 does not hold.
Invariant property smplace_373 does not hold.
SDD proceeding with computation,3 properties remain. new max is 65536
Performed 54 Post agglomeration using F-continuation condition.Transition count delta: -49
Deduced a syphon composed of 54 places in 1 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 3 with 108 rules applied. Total rules applied 1649 place count 179 transition count 281
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1650 place count 179 transition count 280
Free-agglomeration rule applied 6 times.
Iterating global reduction 4 with 6 rules applied. Total rules applied 1656 place count 179 transition count 274
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 1662 place count 173 transition count 274
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 1664 place count 173 transition count 272
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1665 place count 172 transition count 271
Reduce places removed 1 places and 0 transitions.
SDD size :1.8507e+46 after 1.8507e+46
Iterating post reduction 5 with 1 rules applied. Total rules applied 1666 place count 171 transition count 271
Applied a total of 1666 rules in 173 ms. Remains 171 /1003 variables (removed 832) and now considering 271/1003 (removed 732) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 173 ms. Remains : 171/1003 places, 271/1003 transitions.
Finished random walk after 3115 steps, including 1 resets, run visited all 3 properties in 23 ms. (steps per millisecond=135 )
Parikh walk visited 0 properties in 0 ms.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Able to resolve query StableMarking after proving 603 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL
Total runtime 40919 ms.

BK_STOP 1716932591919

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -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="ShieldRVt-PT-020B"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is ShieldRVt-PT-020B, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r374-tall-171683791400618"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-020B.tgz
mv ShieldRVt-PT-020B execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;