Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r108-smll-165260580600038.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is FlexibleBarrier-PT-10b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r108-smll-165260580600038
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 7.3K Apr 29 13:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Apr 29 13:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 29 13:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 29 13:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 374K May 10 09:33 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 1652645499134

Running Version 0
[2022-05-15 20:11:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2022-05-15 20:11:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 20:11:43] [INFO ] Load time of PNML (sax parser for PT used): 284 ms
[2022-05-15 20:11:43] [INFO ] Transformed 1402 places.
[2022-05-15 20:11:43] [INFO ] Transformed 1613 transitions.
[2022-05-15 20:11:43] [INFO ] Found NUPN structural information;
[2022-05-15 20:11:43] [INFO ] Parsed PT model containing 1402 places and 1613 transitions in 409 ms.
Graph (trivial) has 1370 edges and 1402 vertex of which 62 / 1402 are part of one of the 10 SCC in 21 ms
Free SCC test removed 52 places
Structural test allowed to assert that 384 places are NOT stable. Took 65 ms.
Ensure Unique test removed 53 transitions
Reduce redundant transitions removed 53 transitions.
Incomplete random walk after 10000 steps, including 179 resets, run finished after 1097 ms. (steps per millisecond=9 ) properties (out of 1018) seen :111
Running SMT prover for 907 properties.
[2022-05-15 20:11:44] [INFO ] Flow matrix only has 1551 transitions (discarded 9 similar events)
// Phase 1: matrix 1551 rows 1350 cols
[2022-05-15 20:11:44] [INFO ] Computed 12 place invariants in 62 ms
[2022-05-15 20:12:09] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 907 Parikh solutions to 1 different solutions.
Support contains 907 out of 1350 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1350/1350 places, 1560/1560 transitions.
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 83 transitions
Trivial Post-agglo rules discarded 83 transitions
Performed 83 trivial Post agglomeration. Transition count delta: 83
Iterating post reduction 0 with 93 rules applied. Total rules applied 93 place count 1350 transition count 1467
Reduce places removed 83 places and 0 transitions.
Iterating post reduction 1 with 83 rules applied. Total rules applied 176 place count 1267 transition count 1467
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 189 place count 1254 transition count 1454
Iterating global reduction 2 with 13 rules applied. Total rules applied 202 place count 1254 transition count 1454
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 2 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 282 place count 1214 transition count 1414
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 290 place count 1214 transition count 1406
Free-agglomeration rule applied 263 times.
Iterating global reduction 3 with 263 rules applied. Total rules applied 553 place count 1214 transition count 1143
Reduce places removed 263 places and 0 transitions.
Iterating post reduction 3 with 263 rules applied. Total rules applied 816 place count 951 transition count 1143
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 818 place count 951 transition count 1143
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 819 place count 950 transition count 1142
Applied a total of 819 rules in 819 ms. Remains 950 /1350 variables (removed 400) and now considering 1142/1560 (removed 418) transitions.
Finished structural reductions, in 1 iterations. Remains : 950/1350 places, 1142/1560 transitions.
[2022-05-15 20:12:11] [INFO ] Flatten gal took : 236 ms
[2022-05-15 20:12:11] [INFO ] Flatten gal took : 130 ms
[2022-05-15 20:12:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15713424117021993282.gal : 52 ms
[2022-05-15 20:12:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1199408135625761514.prop : 7 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality15713424117021993282.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1199408135625761514.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality15713424117021993282.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1199408135625761514.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1199408135625761514.prop.
Invariant property smplace_457 does not hold.
Invariant property smplace_89 does not hold.
SDD proceeding with computation,905 properties remain. new max is 2
SDD size :1 after 94
Invariant property smplace_267 does not hold.
SDD proceeding with computation,904 properties remain. new max is 2
SDD size :94 after 95
SDD proceeding with computation,904 properties remain. new max is 4
SDD size :95 after 1294
SDD proceeding with computation,904 properties remain. new max is 8
SDD size :1294 after 13006
SDD proceeding with computation,904 properties remain. new max is 16
SDD size :13006 after 13824
Detected timeout of ITS tools.
[2022-05-15 20:12:26] [INFO ] Flatten gal took : 104 ms
[2022-05-15 20:12:26] [INFO ] Applying decomposition
[2022-05-15 20:12:26] [INFO ] Flatten gal took : 104 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph11697680678512853725.txt, -o, /tmp/graph11697680678512853725.bin, -w, /tmp/graph11697680678512853725.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph11697680678512853725.bin, -l, -1, -v, -w, /tmp/graph11697680678512853725.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-15 20:12:27] [INFO ] Decomposing Gal with order
[2022-05-15 20:12:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 20:12:27] [INFO ] Removed a total of 637 redundant transitions.
[2022-05-15 20:12:27] [INFO ] Flatten gal took : 380 ms
[2022-05-15 20:12:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 68 ms.
[2022-05-15 20:12:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2763871806517874108.gal : 32 ms
[2022-05-15 20:12:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8172457942461238821.prop : 52 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality2763871806517874108.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8172457942461238821.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality2763871806517874108.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8172457942461238821.prop --nowitness
Loading property file /tmp/ReachabilityCardinality8172457942461238821.prop.
Invariant property smplace_1333 does not hold.
Invariant property smplace_1325 does not hold.
Invariant property smplace_1322 does not hold.
Invariant property smplace_1310 does not hold.
Invariant property smplace_1307 does not hold.
Invariant property smplace_1305 does not hold.
Invariant property smplace_1302 does not hold.
Invariant property smplace_1285 does not hold.
Invariant property smplace_1282 does not hold.
Invariant property smplace_1275 does not hold.
Invariant property smplace_1272 does not hold.
Invariant property smplace_1265 does not hold.
Invariant property smplace_1262 does not hold.
Invariant property smplace_1255 does not hold.
Invariant property smplace_1252 does not hold.
Invariant property smplace_1240 does not hold.
Invariant property smplace_1239 does not hold.
Invariant property smplace_1238 does not hold.
Invariant property smplace_1237 does not hold.
Invariant property smplace_1235 does not hold.
Invariant property smplace_1232 does not hold.
Invariant property smplace_1225 does not hold.
Invariant property smplace_1222 does not hold.
Invariant property smplace_1215 does not hold.
Invariant property smplace_1212 does not hold.
Invariant property smplace_1200 does not hold.
Invariant property smplace_1197 does not hold.
Invariant property smplace_1195 does not hold.
Invariant property smplace_1192 does not hold.
Invariant property smplace_1185 does not hold.
Invariant property smplace_1182 does not hold.
Invariant property smplace_1160 does not hold.
Invariant property smplace_1157 does not hold.
Invariant property smplace_1145 does not hold.
Invariant property smplace_1142 does not hold.
Invariant property smplace_1120 does not hold.
Invariant property smplace_1117 does not hold.
Invariant property smplace_1105 does not hold.
Invariant property smplace_1102 does not hold.
Invariant property smplace_1095 does not hold.
Invariant property smplace_1092 does not hold.
Invariant property smplace_1085 does not hold.
Invariant property smplace_1082 does not hold.
Invariant property smplace_1080 does not hold.
Invariant property smplace_1077 does not hold.
Invariant property smplace_1075 does not hold.
Invariant property smplace_1072 does not hold.
Invariant property smplace_1070 does not hold.
Invariant property smplace_1067 does not hold.
Invariant property smplace_1065 does not hold.
Invariant property smplace_1062 does not hold.
Invariant property smplace_1060 does not hold.
Invariant property smplace_1057 does not hold.
Invariant property smplace_1055 does not hold.
Invariant property smplace_1052 does not hold.
Invariant property smplace_1045 does not hold.
Invariant property smplace_1042 does not hold.
Invariant property smplace_1035 does not hold.
Invariant property smplace_1032 does not hold.
Invariant property smplace_1015 does not hold.
Invariant property smplace_1012 does not hold.
Invariant property smplace_1010 does not hold.
Invariant property smplace_1007 does not hold.
Invariant property smplace_1000 does not hold.
Invariant property smplace_997 does not hold.
Invariant property smplace_995 does not hold.
Invariant property smplace_992 does not hold.
Invariant property smplace_990 does not hold.
Invariant property smplace_987 does not hold.
Invariant property smplace_980 does not hold.
Invariant property smplace_977 does not hold.
Invariant property smplace_975 does not hold.
Invariant property smplace_972 does not hold.
Invariant property smplace_965 does not hold.
Invariant property smplace_962 does not hold.
Invariant property smplace_960 does not hold.
Invariant property smplace_957 does not hold.
Invariant property smplace_950 does not hold.
Invariant property smplace_947 does not hold.
Invariant property smplace_935 does not hold.
Invariant property smplace_932 does not hold.
Invariant property smplace_922 does not hold.
Invariant property smplace_896 does not hold.
Invariant property smplace_894 does not hold.
Invariant property smplace_884 does not hold.
Invariant property smplace_882 does not hold.
Invariant property smplace_880 does not hold.
Invariant property smplace_878 does not hold.
Invariant property smplace_857 does not hold.
Invariant property smplace_835 does not hold.
Invariant property smplace_833 does not hold.
Invariant property smplace_827 does not hold.
Invariant property smplace_825 does not hold.
Invariant property smplace_819 does not hold.
Invariant property smplace_817 does not hold.
Invariant property smplace_811 does not hold.
Invariant property smplace_809 does not hold.
Invariant property smplace_786 does not hold.
Invariant property smplace_784 does not hold.
Invariant property smplace_782 does not hold.
Invariant property smplace_780 does not hold.
Invariant property smplace_774 does not hold.
Invariant property smplace_772 does not hold.
Invariant property smplace_766 does not hold.
Invariant property smplace_762 does not hold.
Invariant property smplace_736 does not hold.
Invariant property smplace_734 does not hold.
Invariant property smplace_732 does not hold.
Invariant property smplace_730 does not hold.
Invariant property smplace_724 does not hold.
Invariant property smplace_722 does not hold.
Invariant property smplace_716 does not hold.
Invariant property smplace_714 does not hold.
Invariant property smplace_709 does not hold.
Invariant property smplace_707 does not hold.
Invariant property smplace_705 does not hold.
Invariant property smplace_703 does not hold.
Invariant property smplace_701 does not hold.
Invariant property smplace_699 does not hold.
Invariant property smplace_697 does not hold.
Invariant property smplace_695 does not hold.
Invariant property smplace_693 does not hold.
Invariant property smplace_691 does not hold.
Invariant property smplace_689 does not hold.
Invariant property smplace_683 does not hold.
Invariant property smplace_681 does not hold.
Invariant property smplace_679 does not hold.
Invariant property smplace_677 does not hold.
Invariant property smplace_667 does not hold.
Invariant property smplace_641 does not hold.
Invariant property smplace_639 does not hold.
Invariant property smplace_637 does not hold.
Invariant property smplace_635 does not hold.
Invariant property smplace_629 does not hold.
Invariant property smplace_627 does not hold.
Invariant property smplace_608 does not hold.
Invariant property smplace_606 does not hold.
Invariant property smplace_596 does not hold.
Invariant property smplace_594 does not hold.
Invariant property smplace_592 does not hold.
Invariant property smplace_590 does not hold.
Invariant property smplace_588 does not hold.
Invariant property smplace_586 does not hold.
Invariant property smplace_572 does not hold.
Invariant property smplace_546 does not hold.
Invariant property smplace_544 does not hold.
Invariant property smplace_534 does not hold.
Invariant property smplace_532 does not hold.
Invariant property smplace_517 does not hold.
Invariant property smplace_515 does not hold.
Invariant property smplace_513 does not hold.
Invariant property smplace_511 does not hold.
Invariant property smplace_509 does not hold.
Invariant property smplace_507 does not hold.
Invariant property smplace_501 does not hold.
Invariant property smplace_499 does not hold.
Invariant property smplace_493 does not hold.
Invariant property smplace_491 does not hold.
Invariant property smplace_489 does not hold.
Invariant property smplace_487 does not hold.
Invariant property smplace_481 does not hold.
Invariant property smplace_477 does not hold.
Invariant property smplace_451 does not hold.
Invariant property smplace_449 does not hold.
Invariant property smplace_439 does not hold.
Invariant property smplace_437 does not hold.
Invariant property smplace_431 does not hold.
Invariant property smplace_429 does not hold.
Invariant property smplace_424 does not hold.
Invariant property smplace_406 does not hold.
Invariant property smplace_404 does not hold.
Invariant property smplace_386 does not hold.
Invariant property smplace_382 does not hold.
Invariant property smplace_360 does not hold.
Invariant property smplace_358 does not hold.
Invariant property smplace_356 does not hold.
Invariant property smplace_354 does not hold.
Invariant property smplace_352 does not hold.
Invariant property smplace_350 does not hold.
Invariant property smplace_348 does not hold.
Invariant property smplace_346 does not hold.
Invariant property smplace_344 does not hold.
Invariant property smplace_342 does not hold.
Invariant property smplace_340 does not hold.
Invariant property smplace_338 does not hold.
Invariant property smplace_336 does not hold.
Invariant property smplace_334 does not hold.
Invariant property smplace_329 does not hold.
Invariant property smplace_327 does not hold.
Invariant property smplace_325 does not hold.
Invariant property smplace_323 does not hold.
Invariant property smplace_321 does not hold.
Invariant property smplace_319 does not hold.
Invariant property smplace_317 does not hold.
Invariant property smplace_315 does not hold.
Invariant property smplace_313 does not hold.
Invariant property smplace_311 does not hold.
Invariant property smplace_309 does not hold.
Invariant property smplace_303 does not hold.
Invariant property smplace_301 does not hold.
Invariant property smplace_287 does not hold.
Invariant property smplace_265 does not hold.
Invariant property smplace_263 does not hold.
Invariant property smplace_257 does not hold.
Invariant property smplace_255 does not hold.
Invariant property smplace_241 does not hold.
Invariant property smplace_239 does not hold.
Invariant property smplace_237 does not hold.
Invariant property smplace_235 does not hold.
Invariant property smplace_212 does not hold.
Invariant property smplace_210 does not hold.
Invariant property smplace_208 does not hold.
Invariant property smplace_206 does not hold.
Invariant property smplace_204 does not hold.
Invariant property smplace_202 does not hold.
Invariant property smplace_192 does not hold.
Invariant property smplace_166 does not hold.
Invariant property smplace_164 does not hold.
Invariant property smplace_162 does not hold.
Invariant property smplace_160 does not hold.
Invariant property smplace_158 does not hold.
Invariant property smplace_156 does not hold.
Invariant property smplace_150 does not hold.
Invariant property smplace_148 does not hold.
Invariant property smplace_146 does not hold.
Invariant property smplace_144 does not hold.
Invariant property smplace_137 does not hold.
Invariant property smplace_135 does not hold.
Invariant property smplace_133 does not hold.
Invariant property smplace_131 does not hold.
Invariant property smplace_121 does not hold.
Invariant property smplace_119 does not hold.
Invariant property smplace_117 does not hold.
Invariant property smplace_115 does not hold.
Invariant property smplace_113 does not hold.
Invariant property smplace_111 does not hold.
Invariant property smplace_97 does not hold.
Invariant property smplace_75 does not hold.
Invariant property smplace_73 does not hold.
Invariant property smplace_71 does not hold.
Invariant property smplace_69 does not hold.
Invariant property smplace_63 does not hold.
Invariant property smplace_61 does not hold.
Invariant property smplace_51 does not hold.
Invariant property smplace_49 does not hold.
Invariant property smplace_18 does not hold.
Invariant property smplace_16 does not hold.
SDD proceeding with computation,657 properties remain. new max is 2
SDD size :1 after 91
SDD proceeding with computation,657 properties remain. new max is 4
SDD size :91 after 92
Invariant property smplace_859 does not hold.
Invariant property smplace_858 does not hold.
Invariant property smplace_779 does not hold.
Invariant property smplace_669 does not hold.
Invariant property smplace_668 does not hold.
Invariant property smplace_585 does not hold.
SDD proceeding with computation,651 properties remain. new max is 4
SDD size :92 after 110
Invariant property smplace_605 does not hold.
Invariant property smplace_479 does not hold.
Invariant property smplace_478 does not hold.
Invariant property smplace_403 does not hold.
SDD proceeding with computation,647 properties remain. new max is 4
SDD size :110 after 145
Invariant property smplace_764 does not hold.
Invariant property smplace_763 does not hold.
Invariant property smplace_696 does not hold.
Invariant property smplace_688 does not hold.
Invariant property smplace_194 does not hold.
Invariant property smplace_193 does not hold.
Invariant property smplace_112 does not hold.
SDD proceeding with computation,640 properties remain. new max is 4
SDD size :145 after 172
SDD proceeding with computation,640 properties remain. new max is 8
SDD size :172 after 173
Invariant property smplace_676 does not hold.
Invariant property smplace_574 does not hold.
Invariant property smplace_573 does not hold.
Invariant property smplace_500 does not hold.
Invariant property smplace_492 does not hold.
Invariant property smplace_384 does not hold.
Invariant property smplace_383 does not hold.
Invariant property smplace_326 does not hold.
SDD proceeding with computation,632 properties remain. new max is 8
SDD size :173 after 208
Invariant property smplace_385 does not hold.
SDD proceeding with computation,631 properties remain. new max is 8
SDD size :208 after 217
Invariant property smplace_314 does not hold.
SDD proceeding with computation,630 properties remain. new max is 8
SDD size :217 after 227
Invariant property smplace_289 does not hold.
Invariant property smplace_288 does not hold.
Invariant property smplace_201 does not hold.
SDD proceeding with computation,627 properties remain. new max is 8
SDD size :227 after 236
Invariant property smplace_678 does not hold.
Invariant property smplace_203 does not hold.
Invariant property smplace_120 does not hold.
SDD proceeding with computation,624 properties remain. new max is 8
SDD size :236 after 262
Invariant property smplace_320 does not hold.
Invariant property smplace_134 does not hold.
SDD proceeding with computation,622 properties remain. new max is 8
SDD size :262 after 280
Invariant property smplace_607 does not hold.
Invariant property smplace_308 does not hold.
SDD proceeding with computation,620 properties remain. new max is 8
SDD size :280 after 298
Invariant property smplace_423 does not hold.
SDD proceeding with computation,619 properties remain. new max is 8
SDD size :298 after 307
Invariant property smplace_118 does not hold.
SDD proceeding with computation,618 properties remain. new max is 8
SDD size :307 after 316
Invariant property smplace_480 does not hold.
SDD proceeding with computation,617 properties remain. new max is 8
SDD size :316 after 325
Invariant property smplace_514 does not hold.
Invariant property smplace_207 does not hold.
SDD proceeding with computation,615 properties remain. new max is 8
SDD size :325 after 344
Invariant property smplace_698 does not hold.
Invariant property smplace_490 does not hold.
Invariant property smplace_310 does not hold.
SDD proceeding with computation,612 properties remain. new max is 8
SDD size :344 after 370
Invariant property smplace_516 does not hold.
Invariant property smplace_506 does not hold.
Invariant property smplace_405 does not hold.
Invariant property smplace_324 does not hold.
Invariant property smplace_322 does not hold.
Invariant property smplace_132 does not hold.
SDD proceeding with computation,606 properties remain. new max is 8
SDD size :370 after 424
Invariant property smplace_785 does not hold.
Invariant property smplace_205 does not hold.
Invariant property smplace_110 does not hold.
SDD proceeding with computation,603 properties remain. new max is 8
SDD size :424 after 452
Invariant property smplace_508 does not hold.
Invariant property smplace_498 does not hold.
Invariant property smplace_486 does not hold.
Invariant property smplace_328 does not hold.
SDD proceeding with computation,599 properties remain. new max is 8
SDD size :452 after 487
Invariant property smplace_1234 does not hold.
Invariant property smplace_1233 does not hold.
Invariant property smplace_921 does not hold.
Invariant property smplace_856 does not hold.
Invariant property smplace_783 does not hold.
Invariant property smplace_781 does not hold.
Invariant property smplace_761 does not hold.
Invariant property smplace_666 does not hold.
Invariant property smplace_571 does not hold.
Invariant property smplace_512 does not hold.
Invariant property smplace_476 does not hold.
Invariant property smplace_381 does not hold.
Invariant property smplace_312 does not hold.
Invariant property smplace_286 does not hold.
Invariant property smplace_191 does not hold.
Invariant property smplace_96 does not hold.
SDD proceeding with computation,583 properties remain. new max is 8
SDD size :487 after 541
Invariant property smplace_1119 does not hold.
Invariant property smplace_1118 does not hold.
Invariant property smplace_1074 does not hold.
Invariant property smplace_1073 does not hold.
Invariant property smplace_316 does not hold.
SDD proceeding with computation,578 properties remain. new max is 8
SDD size :541 after 556
Invariant property smplace_1034 does not hold.
Invariant property smplace_1033 does not hold.
Invariant property smplace_1009 does not hold.
Invariant property smplace_1008 does not hold.
Invariant property smplace_99 does not hold.
Invariant property smplace_98 does not hold.
Invariant property smplace_17 does not hold.
Invariant property smplace_15 does not hold.
SDD proceeding with computation,570 properties remain. new max is 8
SDD size :556 after 603
SDD proceeding with computation,570 properties remain. new max is 16
SDD size :603 after 612
Invariant property smplace_979 does not hold.
Invariant property smplace_978 does not hold.
SDD proceeding with computation,568 properties remain. new max is 16
SDD size :612 after 618
Invariant property smplace_1199 does not hold.
Invariant property smplace_1198 does not hold.
Invariant property smplace_1184 does not hold.
Invariant property smplace_1183 does not hold.
Invariant property smplace_1054 does not hold.
Invariant property smplace_1053 does not hold.
Invariant property smplace_999 does not hold.
Invariant property smplace_998 does not hold.
Invariant property smplace_964 does not hold.
Invariant property smplace_963 does not hold.
Invariant property smplace_773 does not hold.
Invariant property smplace_771 does not hold.
Invariant property smplace_765 does not hold.
Invariant property smplace_708 does not hold.
Invariant property smplace_702 does not hold.
Invariant property smplace_700 does not hold.
Invariant property smplace_694 does not hold.
Invariant property smplace_692 does not hold.
Invariant property smplace_682 does not hold.
Invariant property smplace_680 does not hold.
Invariant property smplace_595 does not hold.
Invariant property smplace_593 does not hold.
Invariant property smplace_591 does not hold.
Invariant property smplace_589 does not hold.
Invariant property smplace_510 does not hold.
Invariant property smplace_318 does not hold.
Invariant property smplace_302 does not hold.
Invariant property smplace_300 does not hold.
Invariant property smplace_116 does not hold.
Invariant property smplace_114 does not hold.
SDD proceeding with computation,538 properties remain. new max is 16
SDD size :618 after 1110
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7692807284325420670
[2022-05-15 20:12:43] [INFO ] Built C files in 119ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7692807284325420670
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin7692807284325420670]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin7692807284325420670] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin7692807284325420670] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Finished random walk after 51153 steps, including 0 resets, run visited all 538 properties in 1152 ms. (steps per millisecond=44 )
Able to resolve query StableMarking after proving 1020 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING TOPOLOGICAL USE_NUPN

BK_STOP 1652645567124

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination StableMarking -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="FlexibleBarrier-PT-10b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is FlexibleBarrier-PT-10b, 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 r108-smll-165260580600038"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-10b.tgz
mv FlexibleBarrier-PT-10b 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 ;