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.r264-tall-171654373800393.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 NoC3x3-PT-5B, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r264-tall-171654373800393
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 980K
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K 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 3.6K Apr 23 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 525K 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 1716639008484

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=NoC3x3-PT-5B
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2024-05-25 12:10:10] [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]
[2024-05-25 12:10:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 12:10:10] [INFO ] Load time of PNML (sax parser for PT used): 131 ms
[2024-05-25 12:10:10] [INFO ] Transformed 1571 places.
[2024-05-25 12:10:10] [INFO ] Transformed 2173 transitions.
[2024-05-25 12:10:10] [INFO ] Found NUPN structural information;
[2024-05-25 12:10:10] [INFO ] Parsed PT model containing 1571 places and 2173 transitions and 6109 arcs in 222 ms.
Structural test allowed to assert that 131 places are NOT stable. Took 17 ms.
[2024-05-25 12:10:11] [INFO ] Flatten gal took : 228 ms
[2024-05-25 12:10:11] [INFO ] Flatten gal took : 112 ms
[2024-05-25 12:10:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18133480349883984453.gal : 77 ms
[2024-05-25 12:10:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8748411406162870995.prop : 6 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/ReachabilityCardinality18133480349883984453.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8748411406162870995.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
Incomplete random walk after 10000 steps, including 16 resets, run finished after 1062 ms. (steps per millisecond=9 ) properties (out of 1440) seen :1058
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 382) 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 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) 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 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) 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 382) 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 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) 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 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) 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 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) 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 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) 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 382) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) 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 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) 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 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) 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 382) 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 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 382) seen :0
Loading property file /tmp/ReachabilityCardinality8748411406162870995.prop.
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 382) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 382) seen :0
Running SMT prover for 382 properties.
// Phase 1: matrix 2173 rows 1571 cols
[2024-05-25 12:10:11] [INFO ] Computed 66 invariants in 36 ms
SDD proceeding with computation,1440 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1440 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,1440 properties remain. new max is 16
SDD size :5 after 6
Invariant property smplace_1570 does not hold.
Invariant property smplace_1563 does not hold.
Invariant property smplace_1562 does not hold.
Invariant property smplace_1510 does not hold.
Invariant property smplace_1509 does not hold.
SDD proceeding with computation,1435 properties remain. new max is 16
SDD size :6 after 19
SDD proceeding with computation,1435 properties remain. new max is 32
SDD size :19 after 20
SDD proceeding with computation,1435 properties remain. new max is 64
SDD size :20 after 24
SDD proceeding with computation,1435 properties remain. new max is 128
SDD size :24 after 30
Invariant property smplace_1238 does not hold.
Invariant property smplace_1237 does not hold.
Invariant property smplace_1236 does not hold.
Invariant property smplace_1235 does not hold.
Invariant property smplace_1234 does not hold.
Invariant property smplace_1233 does not hold.
Invariant property smplace_1232 does not hold.
Invariant property smplace_1231 does not hold.
Invariant property smplace_1230 does not hold.
Invariant property smplace_1229 does not hold.
Invariant property smplace_1228 does not hold.
Invariant property smplace_1227 does not hold.
Invariant property smplace_1226 does not hold.
Invariant property smplace_1222 does not hold.
Invariant property smplace_1221 does not hold.
Invariant property smplace_1216 does not hold.
Invariant property smplace_1215 does not hold.
Invariant property smplace_1200 does not hold.
Invariant property smplace_1199 does not hold.
SDD proceeding with computation,1416 properties remain. new max is 128
SDD size :30 after 119
Invariant property smplace_1225 does not hold.
Invariant property smplace_1224 does not hold.
Invariant property smplace_1223 does not hold.
SDD proceeding with computation,1413 properties remain. new max is 128
SDD size :119 after 195
SDD proceeding with computation,1413 properties remain. new max is 256
SDD size :195 after 203
SDD proceeding with computation,1413 properties remain. new max is 512
SDD size :203 after 213
Invariant property smplace_614 does not hold.
Invariant property smplace_613 does not hold.
Invariant property smplace_612 does not hold.
Invariant property smplace_609 does not hold.
Invariant property smplace_608 does not hold.
Invariant property smplace_605 does not hold.
Invariant property smplace_604 does not hold.
Invariant property smplace_603 does not hold.
Invariant property smplace_598 does not hold.
Invariant property smplace_597 does not hold.
Invariant property smplace_596 does not hold.
Invariant property smplace_595 does not hold.
Invariant property smplace_594 does not hold.
Invariant property smplace_593 does not hold.
Invariant property smplace_592 does not hold.
Invariant property smplace_591 does not hold.
Invariant property smplace_590 does not hold.
Invariant property smplace_589 does not hold.
Invariant property smplace_588 does not hold.
Invariant property smplace_587 does not hold.
Invariant property smplace_586 does not hold.
Invariant property smplace_585 does not hold.
Invariant property smplace_584 does not hold.
Invariant property smplace_583 does not hold.
Invariant property smplace_582 does not hold.
Invariant property smplace_581 does not hold.
Invariant property smplace_580 does not hold.
Invariant property smplace_579 does not hold.
Invariant property smplace_487 does not hold.
Invariant property smplace_477 does not hold.
Invariant property smplace_476 does not hold.
Invariant property smplace_475 does not hold.
Invariant property smplace_452 does not hold.
Invariant property smplace_451 does not hold.
SDD proceeding with computation,1379 properties remain. new max is 512
SDD size :213 after 528
Invariant property smplace_809 does not hold.
Invariant property smplace_611 does not hold.
Invariant property smplace_610 does not hold.
Invariant property smplace_607 does not hold.
Invariant property smplace_602 does not hold.
Invariant property smplace_601 does not hold.
Invariant property smplace_600 does not hold.
Invariant property smplace_474 does not hold.
SDD proceeding with computation,1371 properties remain. new max is 512
SDD size :528 after 1305
[2024-05-25 12:10:24] [INFO ] After 12186ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:382
SDD proceeding with computation,1371 properties remain. new max is 1024
SDD size :1305 after 1735
Invariant property smplace_794 does not hold.
Invariant property smplace_754 does not hold.
Invariant property smplace_606 does not hold.
Invariant property smplace_599 does not hold.
Invariant property smplace_486 does not hold.
SDD proceeding with computation,1366 properties remain. new max is 1024
SDD size :1735 after 7672
Invariant property smplace_780 does not hold.
Invariant property smplace_769 does not hold.
Invariant property smplace_768 does not hold.
Invariant property smplace_442 does not hold.
Invariant property smplace_441 does not hold.
Invariant property smplace_440 does not hold.
Invariant property smplace_439 does not hold.
Invariant property smplace_438 does not hold.
Invariant property smplace_437 does not hold.
Invariant property smplace_436 does not hold.
Invariant property smplace_435 does not hold.
Invariant property smplace_434 does not hold.
Invariant property smplace_433 does not hold.
Invariant property smplace_432 does not hold.
Invariant property smplace_431 does not hold.
Invariant property smplace_430 does not hold.
Invariant property smplace_429 does not hold.
Invariant property smplace_428 does not hold.
Invariant property smplace_427 does not hold.
Invariant property smplace_426 does not hold.
Invariant property smplace_425 does not hold.
Invariant property smplace_368 does not hold.
Invariant property smplace_367 does not hold.
Invariant property smplace_366 does not hold.
Invariant property smplace_358 does not hold.
Invariant property smplace_357 does not hold.
Invariant property smplace_305 does not hold.
Invariant property smplace_303 does not hold.
Invariant property smplace_302 does not hold.
Invariant property smplace_301 does not hold.
Invariant property smplace_298 does not hold.
Invariant property smplace_297 does not hold.
Invariant property smplace_296 does not hold.
Invariant property smplace_295 does not hold.
Invariant property smplace_294 does not hold.
Invariant property smplace_293 does not hold.
Invariant property smplace_292 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_178 does not hold.
Invariant property smplace_177 does not hold.
Invariant property smplace_162 does not hold.
Invariant property smplace_161 does not hold.
Invariant property smplace_160 does not hold.
SDD proceeding with computation,1318 properties remain. new max is 1024
SDD size :7672 after 4.8408e+06
Invariant property smplace_342 does not hold.
Invariant property smplace_341 does not hold.
Invariant property smplace_340 does not hold.
Invariant property smplace_337 does not hold.
Invariant property smplace_336 does not hold.
Invariant property smplace_333 does not hold.
Invariant property smplace_332 does not hold.
Invariant property smplace_331 does not hold.
Invariant property smplace_328 does not hold.
Invariant property smplace_327 does not hold.
Invariant property smplace_324 does not hold.
Invariant property smplace_323 does not hold.
Invariant property smplace_322 does not hold.
Invariant property smplace_319 does not hold.
Invariant property smplace_318 does not hold.
Invariant property smplace_317 does not hold.
Invariant property smplace_316 does not hold.
Invariant property smplace_315 does not hold.
Invariant property smplace_314 does not hold.
Invariant property smplace_313 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_300 does not hold.
Invariant property smplace_200 does not hold.
Invariant property smplace_199 does not hold.
Invariant property smplace_198 does not hold.
Invariant property smplace_184 does not hold.
Invariant property smplace_183 does not hold.
Invariant property smplace_174 does not hold.
Invariant property smplace_173 does not hold.
Invariant property smplace_172 does not hold.
Invariant property smplace_170 does not hold.
SDD proceeding with computation,1284 properties remain. new max is 1024
SDD size :4.8408e+06 after 4.84497e+06
[2024-05-25 12:10:33] [INFO ] [Nat]Absence check using 66 positive place invariants in 137 ms returned sat
Invariant property smplace_335 does not hold.
Invariant property smplace_334 does not hold.
Invariant property smplace_326 does not hold.
Invariant property smplace_325 does not hold.
Invariant property smplace_321 does not hold.
Invariant property smplace_320 does not hold.
Invariant property smplace_312 does not hold.
Invariant property smplace_291 does not hold.
SDD proceeding with computation,1276 properties remain. new max is 1024
SDD size :4.84497e+06 after 4.85114e+06
Invariant property smplace_330 does not hold.
Invariant property smplace_311 does not hold.
Invariant property smplace_248 does not hold.
Invariant property smplace_246 does not hold.
Invariant property smplace_245 does not hold.
Invariant property smplace_244 does not hold.
Invariant property smplace_243 does not hold.
Invariant property smplace_242 does not hold.
Invariant property smplace_236 does not hold.
Invariant property smplace_235 does not hold.
Invariant property smplace_234 does not hold.
Invariant property smplace_233 does not hold.
Invariant property smplace_232 does not hold.
Invariant property smplace_221 does not hold.
Invariant property smplace_220 does not hold.
Invariant property smplace_219 does not hold.
Invariant property smplace_218 does not hold.
Invariant property smplace_207 does not hold.
Invariant property smplace_206 does not hold.
Invariant property smplace_195 does not hold.
Invariant property smplace_194 does not hold.
Invariant property smplace_193 does not hold.
Invariant property smplace_182 does not hold.
Invariant property smplace_149 does not hold.
Invariant property smplace_148 does not hold.
Invariant property smplace_147 does not hold.
Invariant property smplace_146 does not hold.
Invariant property smplace_145 does not hold.
Invariant property smplace_144 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_137 does not hold.
Invariant property smplace_136 does not hold.
Invariant property smplace_135 does not hold.
Invariant property smplace_134 does not hold.
Invariant property smplace_133 does not hold.
Invariant property smplace_132 does not hold.
Invariant property smplace_116 does not hold.
Invariant property smplace_114 does not hold.
Invariant property smplace_113 does not hold.
Invariant property smplace_102 does not hold.
Invariant property smplace_100 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_83 does not hold.
Invariant property smplace_82 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_80 does not hold.
SDD proceeding with computation,1223 properties remain. new max is 1024
SDD size :4.85114e+06 after 3.35999e+07
Invariant property smplace_115 does not hold.
Invariant property smplace_112 does not hold.
Invariant property smplace_111 does not hold.
Invariant property smplace_110 does not hold.
Invariant property smplace_109 does not hold.
Invariant property smplace_108 does not hold.
Invariant property smplace_107 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_101 does not hold.
Invariant property smplace_99 does not hold.
Invariant property smplace_96 does not hold.
Invariant property smplace_90 does not hold.
Invariant property smplace_89 does not hold.
Invariant property smplace_88 does not hold.
Invariant property smplace_87 does not hold.
Invariant property smplace_78 does not hold.
Invariant property smplace_71 does not hold.
Invariant property smplace_70 does not hold.
Invariant property smplace_69 does not hold.
Invariant property smplace_68 does not hold.
SDD proceeding with computation,1200 properties remain. new max is 1024
SDD size :3.35999e+07 after 3.38174e+07
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_231 does not hold.
Invariant property smplace_230 does not hold.
Invariant property smplace_229 does not hold.
Invariant property smplace_228 does not hold.
Invariant property smplace_227 does not hold.
Invariant property smplace_226 does not hold.
Invariant property smplace_225 does not hold.
Invariant property smplace_224 does not hold.
Invariant property smplace_223 does not hold.
Invariant property smplace_222 does not hold.
Invariant property smplace_217 does not hold.
Invariant property smplace_216 does not hold.
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_208 does not hold.
Invariant property smplace_168 does not hold.
Invariant property smplace_167 does not hold.
Invariant property smplace_166 does not hold.
Invariant property smplace_164 does not hold.
SDD proceeding with computation,1171 properties remain. new max is 1024
SDD size :3.38174e+07 after 3.43475e+08
Invariant property smplace_85 does not hold.
Invariant property smplace_66 does not hold.
SDD proceeding with computation,1169 properties remain. new max is 1024
SDD size :3.43475e+08 after 3.4378e+08
Invariant property smplace_176 does not hold.
SDD proceeding with computation,1168 properties remain. new max is 1024
SDD size :3.4378e+08 after 4.17455e+08
SDD proceeding with computation,1168 properties remain. new max is 2048
SDD size :4.17455e+08 after 4.36936e+08
SDD proceeding with computation,1168 properties remain. new max is 4096
SDD size :4.36936e+08 after 4.47702e+08
SDD proceeding with computation,1168 properties remain. new max is 8192
SDD size :4.47702e+08 after 8.90388e+08
[2024-05-25 12:10:49] [INFO ] After 8191ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :283
[2024-05-25 12:10:49] [INFO ] After 8195ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :283
Attempting to minimize the solution found.
Minimization took 1 ms.
[2024-05-25 12:10:49] [INFO ] After 25027ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :283
Fused 382 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 346 out of 1571 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1571/1571 places, 2173/2173 transitions.
Drop transitions removed 247 transitions
Trivial Post-agglo rules discarded 247 transitions
Performed 247 trivial Post agglomeration. Transition count delta: 247
Iterating post reduction 0 with 247 rules applied. Total rules applied 247 place count 1571 transition count 1926
Reduce places removed 247 places and 0 transitions.
Iterating post reduction 1 with 247 rules applied. Total rules applied 494 place count 1324 transition count 1926
Discarding 177 places :
Symmetric choice reduction at 2 with 177 rule applications. Total rules 671 place count 1147 transition count 1749
Iterating global reduction 2 with 177 rules applied. Total rules applied 848 place count 1147 transition count 1749
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 848 place count 1147 transition count 1747
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 852 place count 1145 transition count 1747
Discarding 51 places :
Symmetric choice reduction at 2 with 51 rule applications. Total rules 903 place count 1094 transition count 1688
Iterating global reduction 2 with 51 rules applied. Total rules applied 954 place count 1094 transition count 1688
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 974 place count 1074 transition count 1645
Iterating global reduction 2 with 20 rules applied. Total rules applied 994 place count 1074 transition count 1645
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 1002 place count 1066 transition count 1629
Iterating global reduction 2 with 8 rules applied. Total rules applied 1010 place count 1066 transition count 1629
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1012 place count 1064 transition count 1625
Iterating global reduction 2 with 2 rules applied. Total rules applied 1014 place count 1064 transition count 1625
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1015 place count 1063 transition count 1623
Iterating global reduction 2 with 1 rules applied. Total rules applied 1016 place count 1063 transition count 1623
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1017 place count 1062 transition count 1620
Iterating global reduction 2 with 1 rules applied. Total rules applied 1018 place count 1062 transition count 1620
Performed 194 Post agglomeration using F-continuation condition.Transition count delta: 194
Deduced a syphon composed of 194 places in 1 ms
Reduce places removed 194 places and 0 transitions.
Iterating global reduction 2 with 388 rules applied. Total rules applied 1406 place count 868 transition count 1426
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1407 place count 868 transition count 1425
Performed 82 Post agglomeration using F-continuation condition.Transition count delta: -21
Deduced a syphon composed of 82 places in 1 ms
Reduce places removed 82 places and 0 transitions.
Iterating global reduction 3 with 164 rules applied. Total rules applied 1571 place count 786 transition count 1446
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1583 place count 786 transition count 1434
Drop transitions removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 4 with 39 rules applied. Total rules applied 1622 place count 786 transition count 1395
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 1631 place count 777 transition count 1395
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 5 Pre rules applied. Total rules applied 1631 place count 777 transition count 1390
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 1641 place count 772 transition count 1390
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 1651 place count 767 transition count 1385
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: -44
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 5 with 28 rules applied. Total rules applied 1679 place count 753 transition count 1429
Free-agglomeration rule applied 21 times.
Iterating global reduction 5 with 21 rules applied. Total rules applied 1700 place count 753 transition count 1408
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 5 with 21 rules applied. Total rules applied 1721 place count 732 transition count 1408
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1723 place count 732 transition count 1410
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1725 place count 730 transition count 1410
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 1726 place count 730 transition count 1410
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1727 place count 729 transition count 1409
Applied a total of 1727 rules in 773 ms. Remains 729 /1571 variables (removed 842) and now considering 1409/2173 (removed 764) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 774 ms. Remains : 729/1571 places, 1409/2173 transitions.
SDD proceeding with computation,1168 properties remain. new max is 16384
SDD size :8.90388e+08 after 1.29065e+09
SDD proceeding with computation,1168 properties remain. new max is 32768
SDD size :1.29065e+09 after 4.88186e+09
Finished random walk after 437998 steps, including 1823 resets, run visited all 346 properties in 9934 ms. (steps per millisecond=44 )
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 1441 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL
Total runtime 49931 ms.

BK_STOP 1716639061711

--------------------
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="NoC3x3-PT-5B"
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 NoC3x3-PT-5B, 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 r264-tall-171654373800393"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-5B.tgz
mv NoC3x3-PT-5B 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 ;