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_PUPT.epf -i ../../../trunk/examples/programs/20170304-DifficultPathPrograms/verisec_NetBSD-libc__loop.i_2.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1cc990c [2018-10-01 04:00:22,992 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-01 04:00:22,994 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-01 04:00:23,007 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-01 04:00:23,007 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-01 04:00:23,008 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-01 04:00:23,010 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-01 04:00:23,011 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-01 04:00:23,013 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-01 04:00:23,014 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-01 04:00:23,015 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-01 04:00:23,015 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-01 04:00:23,016 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-01 04:00:23,017 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-01 04:00:23,018 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-01 04:00:23,019 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-01 04:00:23,020 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-01 04:00:23,022 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-01 04:00:23,024 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-01 04:00:23,026 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-01 04:00:23,027 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-01 04:00:23,028 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-01 04:00:23,030 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-01 04:00:23,031 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-01 04:00:23,031 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-01 04:00:23,032 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-01 04:00:23,033 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-01 04:00:23,034 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-01 04:00:23,035 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-01 04:00:23,036 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-01 04:00:23,036 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-01 04:00:23,037 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 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[2018-10-01 04:00:23,040 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/pu-bench/svcomp-Reach-32bit-Kojak_Default_PUPT.epf [2018-10-01 04:00:23,055 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-01 04:00:23,055 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-01 04:00:23,056 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-01 04:00:23,057 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-01 04:00:23,057 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-01 04:00:23,057 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-01 04:00:23,058 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-01 04:00:23,058 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-01 04:00:23,058 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-01 04:00:23,058 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-01 04:00:23,058 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-01 04:00:23,059 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-01 04:00:23,059 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-01 04:00:23,059 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-01 04:00:23,059 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-01 04:00:23,059 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-01 04:00:23,060 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-01 04:00:23,060 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-01 04:00:23,060 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-01 04:00:23,060 INFO L133 SettingsManager]: * Use predicate trie based predicate unification=true [2018-10-01 04:00:23,060 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-01 04:00:23,061 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-01 04:00:23,061 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-01 04:00:23,061 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-01 04:00:23,061 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-01 04:00:23,061 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-01 04:00:23,062 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-01 04:00:23,062 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-01 04:00:23,062 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-01 04:00:23,062 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-01 04:00:23,105 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-01 04:00:23,117 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-01 04:00:23,121 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-01 04:00:23,123 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-10-01 04:00:23,123 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-10-01 04:00:23,124 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/verisec_NetBSD-libc__loop.i_2.bpl [2018-10-01 04:00:23,124 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/verisec_NetBSD-libc__loop.i_2.bpl' [2018-10-01 04:00:23,181 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-01 04:00:23,185 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-10-01 04:00:23,185 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-01 04:00:23,186 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-01 04:00:23,186 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-01 04:00:23,205 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "verisec_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 04:00:23" (1/1) ... [2018-10-01 04:00:23,222 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "verisec_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 04:00:23" (1/1) ... [2018-10-01 04:00:23,229 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-01 04:00:23,230 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-01 04:00:23,231 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-01 04:00:23,231 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-01 04:00:23,242 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "verisec_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 04:00:23" (1/1) ... [2018-10-01 04:00:23,243 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "verisec_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 04:00:23" (1/1) ... [2018-10-01 04:00:23,244 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "verisec_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 04:00:23" (1/1) ... [2018-10-01 04:00:23,245 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "verisec_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 04:00:23" (1/1) ... [2018-10-01 04:00:23,249 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "verisec_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 04:00:23" (1/1) ... [2018-10-01 04:00:23,251 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "verisec_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 04:00:23" (1/1) ... [2018-10-01 04:00:23,252 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "verisec_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 04:00:23" (1/1) ... [2018-10-01 04:00:23,254 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-01 04:00:23,255 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-01 04:00:23,255 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-01 04:00:23,255 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-01 04:00:23,256 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "verisec_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 04:00:23" (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 [2018-10-01 04:00:23,328 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-01 04:00:23,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-01 04:00:23,558 INFO L348 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-01 04:00:23,558 INFO L202 PluginConnector]: Adding new model verisec_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.10 04:00:23 BoogieIcfgContainer [2018-10-01 04:00:23,558 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-01 04:00:23,559 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-01 04:00:23,559 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-01 04:00:23,569 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-01 04:00:23,569 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "verisec_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.10 04:00:23" (1/1) ... [2018-10-01 04:00:23,583 INFO L99 BPredicateUnifier]: Initialized predicate-trie based predicate unifier [2018-10-01 04:00:23,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 04:00:23,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 6 transitions. [2018-10-01 04:00:23,615 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states and 6 transitions. [2018-10-01 04:00:23,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-10-01 04:00:23,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 04:00:23,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 04:00:23,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 04:00:24,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 04:00:24,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 7 states and 10 transitions. [2018-10-01 04:00:24,326 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 10 transitions. [2018-10-01 04:00:24,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-10-01 04:00:24,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 04:00:24,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 04:00:24,510 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 04:00:26,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 04:00:26,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2018-10-01 04:00:26,151 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2018-10-01 04:00:26,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-01 04:00:26,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 04:00:26,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-01 04:00:26,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-01 04:00:26,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-01 04:00:26,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-01 04:00:26,318 WARN L491 CodeCheckObserver]: This program is UNSAFE, Check terminated with 0 iterations. [2018-10-01 04:00:26,368 INFO L202 PluginConnector]: Adding new model verisec_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 01.10 04:00:26 ImpRootNode [2018-10-01 04:00:26,368 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-10-01 04:00:26,369 INFO L168 Benchmark]: Toolchain (without parser) took 3187.00 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 95.2 MB). Peak memory consumption was 95.2 MB. Max. memory is 7.1 GB. [2018-10-01 04:00:26,372 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-01 04:00:26,373 INFO L168 Benchmark]: Boogie Procedure Inliner took 44.57 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-01 04:00:26,373 INFO L168 Benchmark]: Boogie Preprocessor took 23.89 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-01 04:00:26,374 INFO L168 Benchmark]: RCFGBuilder took 303.78 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-10-01 04:00:26,376 INFO L168 Benchmark]: CodeCheck took 2808.99 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 74.0 MB). Peak memory consumption was 74.0 MB. Max. memory is 7.1 GB. [2018-10-01 04:00:26,382 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, 7 locations, 1 error locations. UNSAFE Result, 2.7s OverallTime, 3 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 2 SDtfs, 4 SDslu, 0 SDs, 0 SdLazy, 58 SolverSat, 26 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.2s Time, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 18 NumberOfCodeBlocks, 18 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 8 ConstructedInterpolants, 0 QuantifiedInterpolants, 224 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 1 PerfectInterpolantSequences, 0/2 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 - CounterExampleResult [Line: 82]: assertion can be violated assertion can be violated We found a FailurePath: [L33] #NULL.base, #NULL.offset := 0, 0; [L34] #valid := #valid[0 := 0]; [L35] ~tmp.base, ~tmp.offset := 0, 0; [L36] havoc main_#res; [L37] havoc main_#t~ret2, main_~#pathbuf~6.base, main_~#pathbuf~6.offset, main_~bound~6.base, main_~bound~6.offset; [L38] #Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid; [L39] #Ultimate.alloc_~size := 8; [L40] havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset; [L41] havoc #valid, #length; [L42] assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0; [L43] assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1]; [L44] assume #Ultimate.alloc_#res.offset == 0; [L45] assume #Ultimate.alloc_#res.base != 0; [L46] assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size]; [L47] main_~#pathbuf~6.base, main_~#pathbuf~6.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset; [L48] main_~bound~6.base, main_~bound~6.offset := main_~#pathbuf~6.base, main_~#pathbuf~6.offset + 32 - 4; [L49] ~tmp.base, ~tmp.offset := main_~#pathbuf~6.base, main_~#pathbuf~6.offset + 8 - 4; [L50] glob2_#in~pathbuf.base, glob2_#in~pathbuf.offset, glob2_#in~pathlim.base, glob2_#in~pathlim.offset := main_~#pathbuf~6.base, main_~#pathbuf~6.offset, main_~bound~6.base, main_~bound~6.offset; [L51] havoc glob2_#res; [L52] havoc glob2_#t~post0.base, glob2_#t~post0.offset, glob2_~pathbuf.base, glob2_~pathbuf.offset, glob2_~pathlim.base, glob2_~pathlim.offset, glob2_~p~4.base, glob2_~p~4.offset; [L53] glob2_~pathbuf.base, glob2_~pathbuf.offset := glob2_#in~pathbuf.base, glob2_#in~pathbuf.offset; [L54] glob2_~pathlim.base, glob2_~pathlim.offset := glob2_#in~pathlim.base, glob2_#in~pathlim.offset; [L55] havoc glob2_~p~4.base, glob2_~p~4.offset; [L56] glob2_~p~4.base, glob2_~p~4.offset := glob2_~pathbuf.base, glob2_~pathbuf.offset; VAL [#NULL.base=0, #NULL.offset=0, #Ultimate.alloc_#res.base=5, #Ultimate.alloc_#res.offset=0, #Ultimate.alloc_~size=8, glob2_#in~pathbuf.base=5, glob2_#in~pathbuf.offset=0, glob2_#in~pathlim.base=5, glob2_#in~pathlim.offset=28, glob2_~pathbuf.base=5, glob2_~pathbuf.offset=0, glob2_~pathlim.base=5, glob2_~pathlim.offset=28, glob2_~p~4.base=5, glob2_~p~4.offset=0, main_~#pathbuf~6.base=5, main_~#pathbuf~6.offset=0, main_~bound~6.base=5, main_~bound~6.offset=28, ~tmp.base=5, ~tmp.offset=4] [L59] assume true; [L60] assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset); [L61] __VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0); [L62] havoc __VERIFIER_assert_~cond; [L63] __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [#NULL.base=0, #NULL.offset=0, #Ultimate.alloc_#res.base=5, #Ultimate.alloc_#res.offset=0, #Ultimate.alloc_~size=8, __VERIFIER_assert_#in~cond=1, __VERIFIER_assert_~cond=1, glob2_#in~pathbuf.base=5, glob2_#in~pathbuf.offset=0, glob2_#in~pathlim.base=5, glob2_#in~pathlim.offset=28, glob2_~pathbuf.base=5, glob2_~pathbuf.offset=0, glob2_~pathlim.base=5, glob2_~pathlim.offset=28, glob2_~p~4.base=5, glob2_~p~4.offset=0, main_~#pathbuf~6.base=5, main_~#pathbuf~6.offset=0, main_~bound~6.base=5, main_~bound~6.offset=28, ~tmp.base=5, ~tmp.offset=4] [L68] assume !(__VERIFIER_assert_~cond == 0); [L69] write~int_old_#memory_int := #memory_int; [L70] write~int_#value, write~int_#ptr.base, write~int_#ptr.offset, write~int_#sizeOfWrittenType := 1, glob2_~p~4.base, glob2_~p~4.offset, 4; [L71] havoc #memory_int; [L72] assume #memory_int == write~int_old_#memory_int[write~int_#ptr.base,write~int_#ptr.offset := write~int_#value]; [L73] glob2_#t~post0.base, glob2_#t~post0.offset := glob2_~p~4.base, glob2_~p~4.offset; [L74] glob2_~p~4.base, glob2_~p~4.offset := glob2_#t~post0.base, glob2_#t~post0.offset + 4; [L75] havoc glob2_#t~post0.base, glob2_#t~post0.offset; VAL [#NULL.base=0, #NULL.offset=0, #Ultimate.alloc_#res.base=5, #Ultimate.alloc_#res.offset=0, #Ultimate.alloc_~size=8, __VERIFIER_assert_#in~cond=1, __VERIFIER_assert_~cond=1, glob2_#in~pathbuf.base=5, glob2_#in~pathbuf.offset=0, glob2_#in~pathlim.base=5, glob2_#in~pathlim.offset=28, glob2_~pathbuf.base=5, glob2_~pathbuf.offset=0, glob2_~pathlim.base=5, glob2_~pathlim.offset=28, glob2_~p~4.base=5, glob2_~p~4.offset=4, main_~#pathbuf~6.base=5, main_~#pathbuf~6.offset=0, main_~bound~6.base=5, main_~bound~6.offset=28, write~int_#ptr.base=5, write~int_#ptr.offset=0, write~int_#sizeOfWrittenType=4, write~int_#value=1, ~tmp.base=5, ~tmp.offset=4] [L59] assume true; [L60] assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset); [L61] __VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0); [L62] havoc __VERIFIER_assert_~cond; [L63] __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [#NULL.base=0, #NULL.offset=0, #Ultimate.alloc_#res.base=5, #Ultimate.alloc_#res.offset=0, #Ultimate.alloc_~size=8, __VERIFIER_assert_#in~cond=1, __VERIFIER_assert_~cond=1, glob2_#in~pathbuf.base=5, glob2_#in~pathbuf.offset=0, glob2_#in~pathlim.base=5, glob2_#in~pathlim.offset=28, glob2_~pathbuf.base=5, glob2_~pathbuf.offset=0, glob2_~pathlim.base=5, glob2_~pathlim.offset=28, glob2_~p~4.base=5, glob2_~p~4.offset=4, main_~#pathbuf~6.base=5, main_~#pathbuf~6.offset=0, main_~bound~6.base=5, main_~bound~6.offset=28, write~int_#ptr.base=5, write~int_#ptr.offset=0, write~int_#sizeOfWrittenType=4, write~int_#value=1, ~tmp.base=5, ~tmp.offset=4] [L68] assume !(__VERIFIER_assert_~cond == 0); [L69] write~int_old_#memory_int := #memory_int; [L70] write~int_#value, write~int_#ptr.base, write~int_#ptr.offset, write~int_#sizeOfWrittenType := 1, glob2_~p~4.base, glob2_~p~4.offset, 4; [L71] havoc #memory_int; [L72] assume #memory_int == write~int_old_#memory_int[write~int_#ptr.base,write~int_#ptr.offset := write~int_#value]; [L73] glob2_#t~post0.base, glob2_#t~post0.offset := glob2_~p~4.base, glob2_~p~4.offset; [L74] glob2_~p~4.base, glob2_~p~4.offset := glob2_#t~post0.base, glob2_#t~post0.offset + 4; [L75] havoc glob2_#t~post0.base, glob2_#t~post0.offset; VAL [#NULL.base=0, #NULL.offset=0, #Ultimate.alloc_#res.base=5, #Ultimate.alloc_#res.offset=0, #Ultimate.alloc_~size=8, __VERIFIER_assert_#in~cond=1, __VERIFIER_assert_~cond=1, glob2_#in~pathbuf.base=5, glob2_#in~pathbuf.offset=0, glob2_#in~pathlim.base=5, glob2_#in~pathlim.offset=28, glob2_~pathbuf.base=5, glob2_~pathbuf.offset=0, glob2_~pathlim.base=5, glob2_~pathlim.offset=28, glob2_~p~4.base=5, glob2_~p~4.offset=8, main_~#pathbuf~6.base=5, main_~#pathbuf~6.offset=0, main_~bound~6.base=5, main_~bound~6.offset=28, write~int_#ptr.base=5, write~int_#ptr.offset=4, write~int_#sizeOfWrittenType=4, write~int_#value=1, ~tmp.base=5, ~tmp.offset=4] [L59] assume true; [L60] assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset); [L61] __VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0); [L62] havoc __VERIFIER_assert_~cond; [L63] __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [#NULL.base=0, #NULL.offset=0, #Ultimate.alloc_#res.base=5, #Ultimate.alloc_#res.offset=0, #Ultimate.alloc_~size=8, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, glob2_#in~pathbuf.base=5, glob2_#in~pathbuf.offset=0, glob2_#in~pathlim.base=5, glob2_#in~pathlim.offset=28, glob2_~pathbuf.base=5, glob2_~pathbuf.offset=0, glob2_~pathlim.base=5, glob2_~pathlim.offset=28, glob2_~p~4.base=5, glob2_~p~4.offset=8, main_~#pathbuf~6.base=5, main_~#pathbuf~6.offset=0, main_~bound~6.base=5, main_~bound~6.offset=28, write~int_#ptr.base=5, write~int_#ptr.offset=4, write~int_#sizeOfWrittenType=4, write~int_#value=1, ~tmp.base=5, ~tmp.offset=4] [L78] assume __VERIFIER_assert_~cond == 0; [L79] assume !false; VAL [#NULL.base=0, #NULL.offset=0, #Ultimate.alloc_#res.base=5, #Ultimate.alloc_#res.offset=0, #Ultimate.alloc_~size=8, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, glob2_#in~pathbuf.base=5, glob2_#in~pathbuf.offset=0, glob2_#in~pathlim.base=5, glob2_#in~pathlim.offset=28, glob2_~pathbuf.base=5, glob2_~pathbuf.offset=0, glob2_~pathlim.base=5, glob2_~pathlim.offset=28, glob2_~p~4.base=5, glob2_~p~4.offset=8, main_~#pathbuf~6.base=5, main_~#pathbuf~6.offset=0, main_~bound~6.base=5, main_~bound~6.offset=28, write~int_#ptr.base=5, write~int_#ptr.offset=4, write~int_#sizeOfWrittenType=4, write~int_#value=1, ~tmp.base=5, ~tmp.offset=4] [L82] assert false; VAL [#NULL.base=0, #NULL.offset=0, #Ultimate.alloc_#res.base=5, #Ultimate.alloc_#res.offset=0, #Ultimate.alloc_~size=8, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, glob2_#in~pathbuf.base=5, glob2_#in~pathbuf.offset=0, glob2_#in~pathlim.base=5, glob2_#in~pathlim.offset=28, glob2_~pathbuf.base=5, glob2_~pathbuf.offset=0, glob2_~pathlim.base=5, glob2_~pathlim.offset=28, glob2_~p~4.base=5, glob2_~p~4.offset=8, main_~#pathbuf~6.base=5, main_~#pathbuf~6.offset=0, main_~bound~6.base=5, main_~bound~6.offset=28, write~int_#ptr.base=5, write~int_#ptr.offset=4, write~int_#sizeOfWrittenType=4, write~int_#value=1, ~tmp.base=5, ~tmp.offset=4] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 44.57 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 23.89 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 303.78 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * CodeCheck took 2808.99 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.3 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 incorrect! Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/verisec_NetBSD-libc__loop.i_2.bpl_svcomp-Reach-32bit-Kojak_Default_PUPT.epf_KojakBplInline.xml/Csv-CodeCheckBenchmarks-0-2018-10-01_04-00-26-407.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/verisec_NetBSD-libc__loop.i_2.bpl_svcomp-Reach-32bit-Kojak_Default_PUPT.epf_KojakBplInline.xml/Csv-Benchmark-0-2018-10-01_04-00-26-407.csv Received shutdown request...