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.r330-tall-171662363100277.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is Raft-PT-07, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r330-tall-171662363100277
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 564K
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K 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 3.4K Apr 23 07:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 23 07:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 23 07:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 11 17:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Apr 11 17:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 11 17:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Apr 11 17:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Apr 23 07:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Apr 23 07:46 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 120K 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 1716805159046

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=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Raft-PT-07
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202304061127
[2024-05-27 10:19:20] [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]
[2024-05-27 10:19:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 10:19:20] [INFO ] Load time of PNML (sax parser for PT used): 72 ms
[2024-05-27 10:19:20] [INFO ] Transformed 253 places.
[2024-05-27 10:19:20] [INFO ] Transformed 442 transitions.
[2024-05-27 10:19:20] [INFO ] Found NUPN structural information;
[2024-05-27 10:19:20] [INFO ] Parsed PT model containing 253 places and 442 transitions and 1664 arcs in 367 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 253/253 places, 442/442 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 253 transition count 412
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 44 place count 246 transition count 405
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -40
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 16 rules applied. Total rules applied 60 place count 238 transition count 445
Applied a total of 60 rules in 37 ms. Remains 238 /253 variables (removed 15) and now considering 445/442 (removed -3) transitions.
[2024-05-27 10:19:21] [INFO ] Flow matrix only has 401 transitions (discarded 44 similar events)
// Phase 1: matrix 401 rows 238 cols
[2024-05-27 10:19:21] [INFO ] Computed 49 invariants in 19 ms
[2024-05-27 10:19:21] [INFO ] Implicit Places using invariants in 325 ms returned []
[2024-05-27 10:19:21] [INFO ] Flow matrix only has 401 transitions (discarded 44 similar events)
[2024-05-27 10:19:21] [INFO ] Invariant cache hit.
[2024-05-27 10:19:21] [INFO ] State equation strengthened by 299 read => feed constraints.
[2024-05-27 10:19:21] [INFO ] Implicit Places using invariants and state equation in 510 ms returned []
Implicit Place search using SMT with State Equation took 871 ms to find 0 implicit places.
[2024-05-27 10:19:21] [INFO ] Flow matrix only has 401 transitions (discarded 44 similar events)
[2024-05-27 10:19:21] [INFO ] Invariant cache hit.
[2024-05-27 10:19:22] [INFO ] Dead Transitions using invariants and state equation in 205 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 238/253 places, 445/442 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 1116 ms. Remains : 238/253 places, 445/442 transitions.
Discarding 204 transitions out of 445. Remains 241
Initial state reduction rules removed 1 formulas.
[2024-05-27 10:19:22] [INFO ] Flatten gal took : 79 ms
[2024-05-27 10:19:22] [INFO ] Flatten gal took : 54 ms
[2024-05-27 10:19:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9214655806538526464.gal : 30 ms
[2024-05-27 10:19:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5696175398342196923.prop : 3 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/ReachabilityCardinality9214655806538526464.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5696175398342196923.prop' '--nowitness' '--gen-order' 'FOLLOW'

Incomplete random walk after 10000 steps, including 2 resets, run finished after 477 ms. (steps per millisecond=20 ) properties (out of 240) seen :235
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2024-05-27 10:19:22] [INFO ] Flow matrix only has 401 transitions (discarded 44 similar events)
[2024-05-27 10:19:22] [INFO ] Invariant cache hit.
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 ...328
Loading property file /tmp/ReachabilityCardinality5696175398342196923.prop.
[2024-05-27 10:19:22] [INFO ] [Real]Absence check using 49 positive place invariants in 9 ms returned sat
Reachability property qltransition_365 is true.
Reachability property qltransition_345 is true.
Reachability property qltransition_307 is true.
Reachability property qltransition_297 is true.
Reachability property qltransition_258 is true.
Reachability property qltransition_257 is true.
Reachability property qltransition_256 is true.
Reachability property qltransition_255 is true.
Reachability property qltransition_254 is true.
Reachability property qltransition_253 is true.
Reachability property qltransition_222 is true.
Reachability property qltransition_221 is true.
Reachability property qltransition_220 is true.
Reachability property qltransition_219 is true.
Reachability property qltransition_218 is true.
Reachability property qltransition_217 is true.
Reachability property qltransition_215 is true.
Reachability property qltransition_209 is true.
Reachability property qltransition_186 is true.
Reachability property qltransition_185 is true.
Reachability property qltransition_184 is true.
Reachability property qltransition_183 is true.
Reachability property qltransition_182 is true.
Reachability property qltransition_181 is true.
Reachability property qltransition_162 is true.
Reachability property qltransition_161 is true.
Reachability property qltransition_160 is true.
Reachability property qltransition_159 is true.
Reachability property qltransition_158 is true.
Reachability property qltransition_157 is true.
Reachability property qltransition_126 is true.
Reachability property qltransition_125 is true.
Reachability property qltransition_124 is true.
Reachability property qltransition_123 is true.
Reachability property qltransition_122 is true.
Reachability property qltransition_121 is true.
Reachability property qltransition_115 is true.
Reachability property qltransition_109 is true.
Reachability property qltransition_90 is true.
Reachability property qltransition_89 is true.
Reachability property qltransition_88 is true.
Reachability property qltransition_87 is true.
Reachability property qltransition_86 is true.
Reachability property qltransition_85 is true.
Reachability property qltransition_54 is true.
Reachability property qltransition_53 is true.
Reachability property qltransition_52 is true.
Reachability property qltransition_51 is true.
Reachability property qltransition_50 is true.
Reachability property qltransition_49 is true.
Reachability property qltransition_22 is true.
Reachability property qltransition_21 is true.
Reachability property qltransition_20 is true.
Reachability property qltransition_19 is true.
Reachability property qltransition_18 is true.
Reachability property qltransition_17 is true.
Reachability property qltransition_16 is true.
SDD proceeding with computation,183 properties remain. new max is 2
SDD size :1 after 26
Reachability property qltransition_373 is true.
Reachability property qltransition_367 is true.
Reachability property qltransition_343 is true.
Reachability property qltransition_311 is true.
Reachability property qltransition_308 is true.
Reachability property qltransition_296 is true.
Reachability property qltransition_216 is true.
Reachability property qltransition_210 is true.
Reachability property qltransition_156 is true.
Reachability property qltransition_150 is true.
Reachability property qltransition_81 is true.
Reachability property qltransition_75 is true.
SDD proceeding with computation,171 properties remain. new max is 2
SDD size :26 after 1126
Reachability property qltransition_431 is true.
Reachability property qltransition_429 is true.
SDD proceeding with computation,169 properties remain. new max is 2
SDD size :1126 after 1326
SDD proceeding with computation,169 properties remain. new max is 4
SDD size :1326 after 1376
Reachability property qltransition_427 is true.
SDD proceeding with computation,168 properties remain. new max is 4
SDD size :1376 after 11491
SDD proceeding with computation,168 properties remain. new max is 8
SDD size :11491 after 12651
SDD proceeding with computation,168 properties remain. new max is 16
SDD size :12651 after 14751
Reachability property qltransition_425 is true.
Reachability property qltransition_310 is true.
Reachability property qltransition_80 is true.
Reachability property qltransition_74 is true.
SDD proceeding with computation,164 properties remain. new max is 16
SDD size :14751 after 59001
Reachability property qltransition_371 is true.
SDD proceeding with computation,163 properties remain. new max is 16
SDD size :59001 after 100626
Reachability property qltransition_369 is true.
Reachability property qltransition_347 is true.
Reachability property qltransition_341 is true.
Reachability property qltransition_309 is true.
Reachability property qltransition_298 is true.
Reachability property qltransition_295 is true.
Reachability property qltransition_155 is true.
Reachability property qltransition_149 is true.
Reachability property qltransition_116 is true.
Reachability property qltransition_110 is true.
Reachability property qltransition_79 is true.
Reachability property qltransition_73 is true.
[2024-05-27 10:19:23] [INFO ] After 315ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
SDD proceeding with computation,151 properties remain. new max is 16
SDD size :100626 after 1.34813e+06
Reachability property qltransition_433 is true.
SDD proceeding with computation,150 properties remain. new max is 16
SDD size :1.34813e+06 after 3.09963e+07
Reachability property qltransition_317 is true.
Reachability property qltransition_249 is true.
SDD proceeding with computation,148 properties remain. new max is 16
SDD size :3.09963e+07 after 5.65458e+07
[2024-05-27 10:19:23] [INFO ] [Nat]Absence check using 49 positive place invariants in 7 ms returned sat
SDD proceeding with computation,148 properties remain. new max is 32
SDD size :5.65458e+07 after 8.03008e+07
Reachability property qltransition_243 is true.
SDD proceeding with computation,147 properties remain. new max is 32
SDD size :8.03008e+07 after 1.28081e+08
Reachability property qltransition_435 is true.
SDD proceeding with computation,146 properties remain. new max is 32
SDD size :1.28081e+08 after 1.94554e+08
Reachability property qltransition_385 is true.
Reachability property qltransition_318 is true.
Reachability property qltransition_250 is true.
SDD proceeding with computation,143 properties remain. new max is 32
SDD size :1.94554e+08 after 4.19314e+08
SDD proceeding with computation,143 properties remain. new max is 64
SDD size :4.19314e+08 after 6.74536e+08
[2024-05-27 10:19:23] [INFO ] After 95ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-27 10:19:23] [INFO ] State equation strengthened by 299 read => feed constraints.
[2024-05-27 10:19:23] [INFO ] After 45ms SMT Verify possible using 299 Read/Feed constraints in natural domain returned unsat :0 sat :1
Reachability property qltransition_363 is true.
Reachability property qltransition_349 is true.
Reachability property qltransition_339 is true.
[2024-05-27 10:19:23] [INFO ] After 91ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Reachability property qltransition_306 is true.
Reachability property qltransition_299 is true.
Reachability property qltransition_294 is true.
Reachability property qltransition_244 is true.
Reachability property qltransition_214 is true.
Reachability property qltransition_208 is true.
Reachability property qltransition_154 is true.
Reachability property qltransition_148 is true.
Reachability property qltransition_117 is true.
Reachability property qltransition_111 is true.
SDD proceeding with computation,130 properties remain. new max is 64
SDD size :6.74536e+08 after 1.26747e+10
Minimization took 29 ms.
SDD proceeding with computation,130 properties remain. new max is 128
SDD size :1.26747e+10 after 1.27279e+10
[2024-05-27 10:19:23] [INFO ] After 306ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 21 ms.
Support contains 2 out of 238 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 238/238 places, 445/445 transitions.
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 238 transition count 438
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 56 place count 189 transition count 375
Iterating global reduction 1 with 49 rules applied. Total rules applied 105 place count 189 transition count 375
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 147 place count 189 transition count 333
Drop transitions removed 42 transitions
Redundant transition composition rules discarded 42 transitions
Iterating global reduction 2 with 42 rules applied. Total rules applied 189 place count 189 transition count 291
Reachability property qltransition_423 is true.
Reachability property qltransition_387 is true.
Discarding 42 places :
Symmetric choice reduction at 2 with 42 rule applications. Total rules 231 place count 147 transition count 249
Iterating global reduction 2 with 42 rules applied. Total rules applied 273 place count 147 transition count 249
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 2 with 42 rules applied. Total rules applied 315 place count 147 transition count 207
SDD proceeding with computation,128 properties remain. new max is 128
SDD size :1.27279e+10 after 3.19759e+11
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 316 place count 146 transition count 206
Applied a total of 316 rules in 95 ms. Remains 146 /238 variables (removed 92) and now considering 206/445 (removed 239) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 146/238 places, 206/445 transitions.
Reachability property qltransition_421 is true.
Reachability property qltransition_325 is true.
Reachability property qltransition_41 is true.
SDD proceeding with computation,125 properties remain. new max is 128
SDD size :3.19759e+11 after 1.18395e+12
Reachability property qltransition_47 is true.
SDD proceeding with computation,124 properties remain. new max is 128
SDD size :1.18395e+12 after 1.88334e+12
SDD proceeding with computation,124 properties remain. new max is 256
SDD size :1.88334e+12 after 3.87081e+12
Reachability property qltransition_401 is true.
Reachability property qltransition_389 is true.
Reachability property qltransition_319 is true.
Reachability property qltransition_251 is true.
Reachability property qltransition_245 is true.
SDD proceeding with computation,119 properties remain. new max is 256
SDD size :3.87081e+12 after 2.42356e+13
Reachability property qltransition_324 is true.
Reachability property qltransition_40 is true.
SDD proceeding with computation,117 properties remain. new max is 256
SDD size :2.42356e+13 after 1.46302e+14
Reachability property qltransition_289 is true.
Reachability property qltransition_46 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.
Reachability property qltransition_23 is true.
SDD proceeding with computation,108 properties remain. new max is 256
SDD size :1.46302e+14 after 4.6329e+14
Reachability property qltransition_327 is true.
Reachability property qltransition_290 is true.
Reachability property qltransition_283 is true.
SDD proceeding with computation,105 properties remain. new max is 256
SDD size :4.6329e+14 after 2.19453e+15
Reachability property qltransition_375 is true.
Reachability property qltransition_361 is true.
Reachability property qltransition_351 is true.
Reachability property qltransition_337 is true.
Reachability property qltransition_320 is true.
Reachability property qltransition_312 is true.
Reachability property qltransition_305 is true.
Reachability property qltransition_300 is true.
Reachability property qltransition_293 is true.
Reachability property qltransition_213 is true.
Reachability property qltransition_207 is true.
Reachability property qltransition_153 is true.
Reachability property qltransition_147 is true.
Reachability property qltransition_118 is true.
Reachability property qltransition_112 is true.
Reachability property qltransition_82 is true.
Reachability property qltransition_76 is true.
SDD proceeding with computation,88 properties remain. new max is 256
SDD size :2.19453e+15 after 7.46745e+16
Reachability property qltransition_252 is true.
SDD proceeding with computation,87 properties remain. new max is 256
SDD size :7.46745e+16 after 4.16349e+18
Reachability property qltransition_277 is true.
SDD proceeding with computation,86 properties remain. new max is 256
SDD size :4.16349e+18 after 5.55332e+18
Reachability property qltransition_399 is true.
Reachability property qltransition_391 is true.
Reachability property qltransition_246 is true.
SDD proceeding with computation,83 properties remain. new max is 256
SDD size :5.55332e+18 after 1.15524e+19
Reachability property qltransition_439 is true.
SDD proceeding with computation,82 properties remain. new max is 256
SDD size :1.15524e+19 after 2.30905e+19
SDD proceeding with computation,82 properties remain. new max is 512
SDD size :2.30905e+19 after 2.31479e+19
Reachability property qltransition_437 is true.
Reachability property qltransition_323 is true.
SDD proceeding with computation,80 properties remain. new max is 512
SDD size :2.31479e+19 after 6.92575e+19
Reachability property qltransition_328 is true.
Reachability property qltransition_284 is true.
Reachability property qltransition_39 is true.
SDD proceeding with computation,77 properties remain. new max is 512
SDD size :6.92575e+19 after 3.11512e+20
Reachability property qltransition_405 is true.
Reachability property qltransition_278 is true.
Reachability property qltransition_45 is true.
SDD proceeding with computation,74 properties remain. new max is 512
SDD size :3.11512e+20 after 6.93793e+20
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 4471 ms. (steps per millisecond=223 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1061 ms. (steps per millisecond=942 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 4967746 steps, run timeout after 15001 ms. (steps per millisecond=331 ) properties seen :{}
Probabilistic random walk after 4967746 steps, saw 3715266 distinct states, run finished after 15007 ms. (steps per millisecond=331 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-27 10:19:43] [INFO ] Flow matrix only has 182 transitions (discarded 24 similar events)
// Phase 1: matrix 182 rows 146 cols
[2024-05-27 10:19:43] [INFO ] Computed 49 invariants in 6 ms
[2024-05-27 10:19:44] [INFO ] [Real]Absence check using 49 positive place invariants in 16 ms returned sat
[2024-05-27 10:19:44] [INFO ] After 130ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-27 10:19:44] [INFO ] [Nat]Absence check using 49 positive place invariants in 6 ms returned sat
[2024-05-27 10:19:44] [INFO ] After 65ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-27 10:19:44] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-27 10:19:44] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-27 10:19:44] [INFO ] After 18ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2024-05-27 10:19:44] [INFO ] After 138ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 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 QuasiLiveness after proving 241 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 23695 ms.

BK_STOP 1716805185634

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="Raft-PT-07"
export BK_EXAMINATION="QuasiLiveness"
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 Raft-PT-07, 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 r330-tall-171662363100277"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-07.tgz
mv Raft-PT-07 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 ;