java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data --generate-csv --csv-dir csv -tc ../../../trunk/examples/toolchains/KojakBplInline.xml -s ../../../trunk/examples/settings/pu-bench/svcomp-Reach-32bit-Kojak_Default.epf -i ../../../trunk/examples/programs/20170319-ConjunctivePathPrograms/hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c372c2b [2018-10-02 12:34:57,360 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-02 12:34:57,362 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-02 12:34:57,373 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-02 12:34:57,374 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-02 12:34:57,375 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-02 12:34:57,376 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-02 12:34:57,378 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-02 12:34:57,380 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-02 12:34:57,381 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-02 12:34:57,382 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-02 12:34:57,382 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-02 12:34:57,383 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-02 12:34:57,384 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-02 12:34:57,385 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-02 12:34:57,386 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-02 12:34:57,387 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-02 12:34:57,389 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-02 12:34:57,391 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-02 12:34:57,395 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-02 12:34:57,397 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-02 12:34:57,399 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-02 12:34:57,402 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-02 12:34:57,402 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-02 12:34:57,403 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-02 12:34:57,403 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-02 12:34:57,404 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-02 12:34:57,405 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-02 12:34:57,408 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-02 12:34:57,409 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-02 12:34:57,410 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-02 12:34:57,410 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-02 12:34:57,411 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-02 12:34:57,412 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-02 12:34:57,413 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-02 12:34:57,414 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-02 12:34:57,414 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/pu-bench/svcomp-Reach-32bit-Kojak_Default.epf [2018-10-02 12:34:57,446 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-02 12:34:57,446 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-02 12:34:57,447 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-02 12:34:57,447 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-02 12:34:57,448 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-02 12:34:57,448 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-02 12:34:57,449 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-02 12:34:57,449 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-02 12:34:57,449 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-02 12:34:57,449 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-02 12:34:57,451 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-02 12:34:57,451 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-02 12:34:57,451 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-02 12:34:57,451 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-02 12:34:57,451 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-02 12:34:57,452 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-02 12:34:57,452 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-02 12:34:57,452 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-02 12:34:57,452 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-02 12:34:57,454 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-02 12:34:57,454 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-02 12:34:57,454 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-02 12:34:57,454 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-02 12:34:57,455 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-02 12:34:57,455 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-02 12:34:57,455 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-02 12:34:57,455 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-02 12:34:57,455 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-02 12:34:57,456 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-02 12:34:57,511 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-02 12:34:57,524 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-02 12:34:57,530 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-02 12:34:57,531 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-10-02 12:34:57,532 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-10-02 12:34:57,533 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170319-ConjunctivePathPrograms/hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl [2018-10-02 12:34:57,533 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170319-ConjunctivePathPrograms/hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl' [2018-10-02 12:34:57,586 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-02 12:34:57,589 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-10-02 12:34:57,590 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-02 12:34:57,590 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-02 12:34:57,590 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-02 12:34:57,611 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:34:57" (1/1) ... [2018-10-02 12:34:57,624 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:34:57" (1/1) ... [2018-10-02 12:34:57,631 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-02 12:34:57,632 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-02 12:34:57,632 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-02 12:34:57,632 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-02 12:34:57,644 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:34:57" (1/1) ... [2018-10-02 12:34:57,645 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:34:57" (1/1) ... [2018-10-02 12:34:57,645 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:34:57" (1/1) ... [2018-10-02 12:34:57,646 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:34:57" (1/1) ... [2018-10-02 12:34:57,648 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:34:57" (1/1) ... [2018-10-02 12:34:57,651 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:34:57" (1/1) ... [2018-10-02 12:34:57,652 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:34:57" (1/1) ... [2018-10-02 12:34:57,653 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-02 12:34:57,654 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-02 12:34:57,654 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-02 12:34:57,654 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-02 12:34:57,655 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:34:57" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-02 12:34:57,732 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2018-10-02 12:34:57,732 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-02 12:34:57,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-02 12:34:57,999 INFO L340 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-02 12:34:58,001 INFO L202 PluginConnector]: Adding new model hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 12:34:57 BoogieIcfgContainer [2018-10-02 12:34:58,001 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-02 12:34:58,002 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-02 12:34:58,002 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-02 12:34:58,011 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-02 12:34:58,012 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 12:34:57" (1/1) ... [2018-10-02 12:34:58,024 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-02 12:34:58,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 12:34:58,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2018-10-02 12:34:58,061 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2018-10-02 12:34:58,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2018-10-02 12:34:58,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 12:34:58,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 12:34:58,498 WARN L178 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 16 DAG size of output: 13 [2018-10-02 12:34:58,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 12:34:58,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 12:34:58,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 5 states and 6 transitions. [2018-10-02 12:34:58,641 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 6 transitions. [2018-10-02 12:34:58,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-10-02 12:34:58,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 12:34:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 12:34:58,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 12:34:59,295 WARN L178 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 16 DAG size of output: 16 [2018-10-02 12:34:59,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 12:34:59,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 7 states and 11 transitions. [2018-10-02 12:34:59,817 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 11 transitions. [2018-10-02 12:34:59,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2018-10-02 12:34:59,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 12:34:59,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 12:35:00,010 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 12:35:00,184 WARN L178 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 16 DAG size of output: 14 [2018-10-02 12:35:00,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 12:35:00,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 3 states and 4 transitions. [2018-10-02 12:35:00,657 INFO L276 IsEmpty]: Start isEmpty. Operand 3 states and 4 transitions. [2018-10-02 12:35:00,657 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-02 12:35:00,657 WARN L420 CodeCheckObserver]: This Program is SAFE, Check terminated with 0 iterations. [2018-10-02 12:35:00,666 INFO L760 CodeCheckObserver]: 0 DeclaredPredicates, 97 GetRequests, 76 SyntacticMatches, 3 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=99, Invalid=281, Unknown=0, NotChecked=0, Total=380 [2018-10-02 12:35:00,670 INFO L776 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-10-02 12:35:00,682 INFO L202 PluginConnector]: Adding new model hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 02.10 12:35:00 ImpRootNode [2018-10-02 12:35:00,682 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-10-02 12:35:00,683 INFO L168 Benchmark]: Toolchain (without parser) took 3096.59 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 95.1 MB). Peak memory consumption was 95.1 MB. Max. memory is 7.1 GB. [2018-10-02 12:35:00,685 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-02 12:35:00,686 INFO L168 Benchmark]: Boogie Procedure Inliner took 41.60 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-02 12:35:00,686 INFO L168 Benchmark]: Boogie Preprocessor took 21.57 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-02 12:35:00,687 INFO L168 Benchmark]: RCFGBuilder took 347.31 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-10-02 12:35:00,688 INFO L168 Benchmark]: CodeCheck took 2680.58 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 74.0 MB). Peak memory consumption was 74.0 MB. Max. memory is 7.1 GB. [2018-10-02 12:35:00,693 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 6 locations, 1 error locations. SAFE Result, 2.6s OverallTime, 4 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 4 SDtfs, 0 SDslu, 0 SDs, 0 SdLazy, 90 SolverSat, 50 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.4s Time, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 12 NumberOfCodeBlocks, 12 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 9 ConstructedInterpolants, 0 QuantifiedInterpolants, 317 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 1 PerfectInterpolantSequences, 0/4 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 48]: assertion always holds For all program executions holds that assertion always holds at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 29]: Loop Invariant Derived loop invariant: (((main_~b~5 == main_~cnt~5 && main_~res~5 <= main_~a~5) && main_~res~5 < main_~b~5 + main_~a~5 + 1) && main_~a~5 <= main_~res~5) || (((main_~b~5 + main_~a~5 <= main_~res~5 + main_~cnt~5 && !(main_~b~5 == main_~cnt~5)) && main_~res~5 < main_~b~5 + main_~a~5 + 1) && main_~res~5 + main_~cnt~5 <= main_~b~5 + main_~a~5) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 41.60 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 21.57 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 347.31 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * CodeCheck took 2680.58 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 74.0 MB). Peak memory consumption was 74.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-CodeCheckBenchmarks-0-2018-10-02_12-35-00-706.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/hhk2008.c.i_3.bplTransformedIcfg_BEv2_3.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-Benchmark-0-2018-10-02_12-35-00-706.csv Received shutdown request...