java -ea -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 -tc ../../../trunk/examples/toolchains/AutomizerCInline_WitnessPrinter.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ssh/s3_srvr.blast.06_false-unreach-call.i.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-61f4311 [2018-11-23 10:58:05,096 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 10:58:05,098 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 10:58:05,116 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 10:58:05,116 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 10:58:05,117 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 10:58:05,119 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 10:58:05,122 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 10:58:05,125 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 10:58:05,134 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 10:58:05,135 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 10:58:05,135 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 10:58:05,136 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 10:58:05,141 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 10:58:05,142 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 10:58:05,143 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 10:58:05,147 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 10:58:05,150 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 10:58:05,152 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 10:58:05,154 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 10:58:05,155 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 10:58:05,156 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 10:58:05,161 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 10:58:05,162 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 10:58:05,162 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 10:58:05,163 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 10:58:05,166 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 10:58:05,167 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 10:58:05,168 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 10:58:05,172 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 10:58:05,173 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 10:58:05,173 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 10:58:05,175 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 10:58:05,175 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 10:58:05,176 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 10:58:05,178 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 10:58:05,179 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-23 10:58:05,204 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 10:58:05,204 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 10:58:05,206 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 10:58:05,206 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 10:58:05,207 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 10:58:05,207 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 10:58:05,207 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 10:58:05,207 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 10:58:05,208 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 10:58:05,209 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 10:58:05,209 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 10:58:05,209 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 10:58:05,209 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 10:58:05,209 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 10:58:05,210 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 10:58:05,210 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 10:58:05,210 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 10:58:05,210 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 10:58:05,211 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 10:58:05,211 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 10:58:05,211 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 10:58:05,211 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 10:58:05,212 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 10:58:05,212 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 10:58:05,212 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 10:58:05,212 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 10:58:05,212 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 10:58:05,214 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 10:58:05,214 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 10:58:05,215 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 10:58:05,215 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 10:58:05,215 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 10:58:05,215 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 10:58:05,280 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 10:58:05,298 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 10:58:05,303 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 10:58:05,304 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 10:58:05,305 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 10:58:05,305 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ssh/s3_srvr.blast.06_false-unreach-call.i.cil.c [2018-11-23 10:58:05,381 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b6e08165/e84d6aca3924458fb905a5b2e4ee8b5e/FLAG942848659 [2018-11-23 10:58:05,966 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 10:58:05,967 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ssh/s3_srvr.blast.06_false-unreach-call.i.cil.c [2018-11-23 10:58:06,005 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b6e08165/e84d6aca3924458fb905a5b2e4ee8b5e/FLAG942848659 [2018-11-23 10:58:06,181 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b6e08165/e84d6aca3924458fb905a5b2e4ee8b5e [2018-11-23 10:58:06,192 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 10:58:06,193 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 10:58:06,194 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 10:58:06,194 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 10:58:06,198 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 10:58:06,200 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:58:06" (1/1) ... [2018-11-23 10:58:06,203 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1760f388 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:06, skipping insertion in model container [2018-11-23 10:58:06,203 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:58:06" (1/1) ... [2018-11-23 10:58:06,214 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 10:58:06,309 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 10:58:06,986 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:58:07,009 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 10:58:07,326 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:58:07,362 INFO L195 MainTranslator]: Completed translation [2018-11-23 10:58:07,362 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:07 WrapperNode [2018-11-23 10:58:07,362 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 10:58:07,363 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 10:58:07,365 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 10:58:07,365 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 10:58:07,376 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:07" (1/1) ... [2018-11-23 10:58:07,434 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:07" (1/1) ... [2018-11-23 10:58:07,448 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 10:58:07,448 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 10:58:07,449 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 10:58:07,449 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 10:58:07,461 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:07" (1/1) ... [2018-11-23 10:58:07,462 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:07" (1/1) ... [2018-11-23 10:58:07,474 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:07" (1/1) ... [2018-11-23 10:58:07,475 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:07" (1/1) ... [2018-11-23 10:58:07,583 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:07" (1/1) ... [2018-11-23 10:58:07,593 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:07" (1/1) ... [2018-11-23 10:58:07,597 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:07" (1/1) ... [2018-11-23 10:58:07,604 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 10:58:07,604 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 10:58:07,604 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 10:58:07,605 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 10:58:07,606 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:07" (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:2000 (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:2000 [2018-11-23 10:58:07,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 10:58:07,671 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 10:58:07,672 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 10:58:07,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 10:58:07,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 10:58:07,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 10:58:07,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 10:58:07,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 10:58:07,673 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-11-23 10:58:07,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-11-23 10:58:07,673 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 10:58:07,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 10:58:07,674 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 10:58:07,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 10:58:07,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 10:58:08,331 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 10:58:08,331 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-23 10:58:14,203 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 10:58:14,204 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-23 10:58:14,204 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:58:14 BoogieIcfgContainer [2018-11-23 10:58:14,204 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 10:58:14,205 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 10:58:14,205 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 10:58:14,209 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 10:58:14,209 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 10:58:06" (1/3) ... [2018-11-23 10:58:14,210 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38b06882 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:58:14, skipping insertion in model container [2018-11-23 10:58:14,210 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:07" (2/3) ... [2018-11-23 10:58:14,211 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38b06882 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:58:14, skipping insertion in model container [2018-11-23 10:58:14,211 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:58:14" (3/3) ... [2018-11-23 10:58:14,213 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_srvr.blast.06_false-unreach-call.i.cil.c [2018-11-23 10:58:14,223 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 10:58:14,233 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 10:58:14,253 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 10:58:14,288 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 10:58:14,289 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 10:58:14,289 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 10:58:14,289 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 10:58:14,289 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 10:58:14,289 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 10:58:14,290 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 10:58:14,291 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 10:58:14,291 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 10:58:14,331 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states. [2018-11-23 10:58:14,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-11-23 10:58:14,343 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:58:14,344 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:58:14,346 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:58:14,352 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:58:14,353 INFO L82 PathProgramCache]: Analyzing trace with hash -1787304322, now seen corresponding path program 1 times [2018-11-23 10:58:14,361 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:58:14,362 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:58:14,390 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:58:14,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:58:14,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:58:14,766 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:58:15,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 20 [2018-11-23 10:58:15,053 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 23 [2018-11-23 10:58:15,128 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:58:15,158 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 33 [2018-11-23 10:58:15,247 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:58:15,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2018-11-23 10:58:15,258 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 10:58:15,272 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:15,287 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:15,375 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:15,472 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:15,474 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-23 10:58:15,489 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:58:15,490 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_181|, |v_ssl3_accept_#t~nondet17_3|]. (and (= (store |v_#memory_int_181| ssl3_accept_~s.base (let ((.cse0 (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (store (store (store (select |v_#memory_int_181| ssl3_accept_~s.base) .cse0 (_ bv8464 32)) (bvadd ssl3_accept_~s.offset (_ bv92 32)) |v_ssl3_accept_#t~nondet17_3|) .cse0 (_ bv8464 32)))) |#memory_int|) (= ssl3_accept_~s.offset (_ bv0 32))) [2018-11-23 10:58:15,490 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))) [2018-11-23 10:58:15,629 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:58:15,631 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 38 [2018-11-23 10:58:15,715 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:58:15,788 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:58:15,788 INFO L303 Elim1Store]: Index analysis took 110 ms [2018-11-23 10:58:15,790 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2018-11-23 10:58:15,836 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:58:15,842 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:15,888 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:15,889 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-23 10:58:17,912 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:58:17,913 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_182|]. (let ((.cse0 (select |v_#memory_int_182| ssl3_accept_~s.base))) (and (= (store |v_#memory_int_182| ssl3_accept_~s.base (let ((.cse1 (bvadd ssl3_accept_~s.offset (_ bv28 32)))) (store .cse0 .cse1 (bvadd (select .cse0 .cse1) (_ bv1 32))))) |#memory_int|) (= ssl3_accept_~s.offset (_ bv0 32)) (= (select .cse0 (bvadd ssl3_accept_~s.offset (_ bv52 32))) (_ bv8464 32)))) [2018-11-23 10:58:17,913 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))) [2018-11-23 10:58:18,164 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-11-23 10:58:18,169 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 5 [2018-11-23 10:58:18,171 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:58:18,174 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:18,182 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:18,182 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-23 10:58:18,185 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:58:18,185 WARN L384 uantifierElimination]: Input elimination task: ∃ [|#memory_int|, ssl3_accept_~s.base]. (let ((.cse0 (select (select |#memory_int| ssl3_accept_~s.base) (_ bv52 32)))) (and (= (bvadd .cse0 (_ bv4294958832 32)) (_ bv0 32)) (= |ssl3_accept_#t~mem52| .cse0))) [2018-11-23 10:58:18,186 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958832 32)) (_ bv0 32)) [2018-11-23 10:58:18,205 INFO L256 TraceCheckUtils]: 0: Hoare triple {171#true} call ULTIMATE.init(); {171#true} is VALID [2018-11-23 10:58:18,209 INFO L273 TraceCheckUtils]: 1: Hoare triple {171#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1];~init~0 := 1bv32;call ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset := #Ultimate.alloc(100bv32);call write~init~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {171#true} is VALID [2018-11-23 10:58:18,210 INFO L273 TraceCheckUtils]: 2: Hoare triple {171#true} assume true; {171#true} is VALID [2018-11-23 10:58:18,210 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {171#true} {171#true} #693#return; {171#true} is VALID [2018-11-23 10:58:18,211 INFO L256 TraceCheckUtils]: 4: Hoare triple {171#true} call #t~ret138 := main(); {171#true} is VALID [2018-11-23 10:58:18,212 INFO L273 TraceCheckUtils]: 5: Hoare triple {171#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$Pointer$(#t~malloc4.base, #t~malloc4.offset, ~s~0.base, ~bvadd32(84bv32, ~s~0.offset), 4bv32);call #t~malloc5.base, #t~malloc5.offset := #Ultimate.alloc(232bv32);call write~$Pointer$(#t~malloc5.base, #t~malloc5.offset, ~s~0.base, ~bvadd32(204bv32, ~s~0.offset), 4bv32);call #t~malloc6.base, #t~malloc6.offset := #Ultimate.alloc(200bv32);call write~$Pointer$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {191#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-23 10:58:18,217 INFO L256 TraceCheckUtils]: 6: Hoare triple {191#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {195#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-23 10:58:18,221 INFO L273 TraceCheckUtils]: 7: Hoare triple {195#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,223 INFO L273 TraceCheckUtils]: 8: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,231 INFO L273 TraceCheckUtils]: 9: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,233 INFO L273 TraceCheckUtils]: 10: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,234 INFO L273 TraceCheckUtils]: 11: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,247 INFO L273 TraceCheckUtils]: 12: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(0bv32 == ~bvadd32(#t~mem22.base, #t~mem22.offset));havoc #t~mem22.base, #t~mem22.offset; {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,248 INFO L273 TraceCheckUtils]: 13: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !false; {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,267 INFO L273 TraceCheckUtils]: 14: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,283 INFO L273 TraceCheckUtils]: 15: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,292 INFO L273 TraceCheckUtils]: 16: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,301 INFO L273 TraceCheckUtils]: 17: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,318 INFO L273 TraceCheckUtils]: 18: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,321 INFO L273 TraceCheckUtils]: 19: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,323 INFO L273 TraceCheckUtils]: 20: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,324 INFO L273 TraceCheckUtils]: 21: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,324 INFO L273 TraceCheckUtils]: 22: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8482bv32 == #t~mem31);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,325 INFO L273 TraceCheckUtils]: 23: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8464bv32 == #t~mem32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,327 INFO L273 TraceCheckUtils]: 24: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8465bv32 == #t~mem33);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,328 INFO L273 TraceCheckUtils]: 25: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8466bv32 == #t~mem34);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,329 INFO L273 TraceCheckUtils]: 26: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8496bv32 == #t~mem35);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,332 INFO L273 TraceCheckUtils]: 27: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8497bv32 == #t~mem36);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,333 INFO L273 TraceCheckUtils]: 28: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8512bv32 == #t~mem37);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,337 INFO L273 TraceCheckUtils]: 29: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8513bv32 == #t~mem38);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,338 INFO L273 TraceCheckUtils]: 30: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8528bv32 == #t~mem39);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,339 INFO L273 TraceCheckUtils]: 31: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8529bv32 == #t~mem40);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,339 INFO L273 TraceCheckUtils]: 32: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8544bv32 == #t~mem41);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,341 INFO L273 TraceCheckUtils]: 33: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8545bv32 == #t~mem42);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,341 INFO L273 TraceCheckUtils]: 34: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8560bv32 == #t~mem43);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,343 INFO L273 TraceCheckUtils]: 35: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8561bv32 == #t~mem44);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,344 INFO L273 TraceCheckUtils]: 36: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8448bv32 == #t~mem45);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,345 INFO L273 TraceCheckUtils]: 37: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8576bv32 == #t~mem46);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,347 INFO L273 TraceCheckUtils]: 38: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8577bv32 == #t~mem47);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,348 INFO L273 TraceCheckUtils]: 39: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8592bv32 == #t~mem48);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,352 INFO L273 TraceCheckUtils]: 40: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8593bv32 == #t~mem49);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,353 INFO L273 TraceCheckUtils]: 41: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8608bv32 == #t~mem50);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:18,359 INFO L273 TraceCheckUtils]: 42: Hoare triple {199#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8609bv32 == #t~mem51);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {305#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958832 32)) (_ bv0 32))} is VALID [2018-11-23 10:58:18,360 INFO L273 TraceCheckUtils]: 43: Hoare triple {305#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958832 32)) (_ bv0 32))} assume 8640bv32 == #t~mem52;havoc #t~mem52; {172#false} is VALID [2018-11-23 10:58:18,360 INFO L273 TraceCheckUtils]: 44: Hoare triple {172#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {172#false} is VALID [2018-11-23 10:58:18,360 INFO L273 TraceCheckUtils]: 45: Hoare triple {172#false} assume !(9bv32 == ~blastFlag~0); {172#false} is VALID [2018-11-23 10:58:18,361 INFO L273 TraceCheckUtils]: 46: Hoare triple {172#false} assume !(12bv32 == ~blastFlag~0); {172#false} is VALID [2018-11-23 10:58:18,361 INFO L273 TraceCheckUtils]: 47: Hoare triple {172#false} assume !(15bv32 == ~blastFlag~0); {172#false} is VALID [2018-11-23 10:58:18,361 INFO L273 TraceCheckUtils]: 48: Hoare triple {172#false} assume !(18bv32 == ~blastFlag~0); {172#false} is VALID [2018-11-23 10:58:18,362 INFO L273 TraceCheckUtils]: 49: Hoare triple {172#false} assume !false; {172#false} is VALID [2018-11-23 10:58:18,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 10:58:18,379 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:58:18,386 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:58:18,387 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 10:58:18,392 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 50 [2018-11-23 10:58:18,396 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:58:18,400 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-23 10:58:18,571 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:58:18,572 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 10:58:18,581 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 10:58:18,582 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-23 10:58:18,584 INFO L87 Difference]: Start difference. First operand 168 states. Second operand 6 states. [2018-11-23 10:58:42,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:58:42,026 INFO L93 Difference]: Finished difference Result 437 states and 746 transitions. [2018-11-23 10:58:42,026 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 10:58:42,026 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 50 [2018-11-23 10:58:42,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:58:42,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 10:58:42,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 746 transitions. [2018-11-23 10:58:42,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 10:58:42,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 746 transitions. [2018-11-23 10:58:42,072 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 746 transitions. [2018-11-23 10:58:43,982 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 746 edges. 746 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:58:44,014 INFO L225 Difference]: With dead ends: 437 [2018-11-23 10:58:44,014 INFO L226 Difference]: Without dead ends: 257 [2018-11-23 10:58:44,019 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-23 10:58:44,041 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 257 states. [2018-11-23 10:58:44,209 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 257 to 183. [2018-11-23 10:58:44,210 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:58:44,211 INFO L82 GeneralOperation]: Start isEquivalent. First operand 257 states. Second operand 183 states. [2018-11-23 10:58:44,211 INFO L74 IsIncluded]: Start isIncluded. First operand 257 states. Second operand 183 states. [2018-11-23 10:58:44,211 INFO L87 Difference]: Start difference. First operand 257 states. Second operand 183 states. [2018-11-23 10:58:44,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:58:44,226 INFO L93 Difference]: Finished difference Result 257 states and 400 transitions. [2018-11-23 10:58:44,227 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 400 transitions. [2018-11-23 10:58:44,229 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:58:44,230 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:58:44,230 INFO L74 IsIncluded]: Start isIncluded. First operand 183 states. Second operand 257 states. [2018-11-23 10:58:44,230 INFO L87 Difference]: Start difference. First operand 183 states. Second operand 257 states. [2018-11-23 10:58:44,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:58:44,244 INFO L93 Difference]: Finished difference Result 257 states and 400 transitions. [2018-11-23 10:58:44,244 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 400 transitions. [2018-11-23 10:58:44,246 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:58:44,246 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:58:44,247 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:58:44,247 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:58:44,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 183 states. [2018-11-23 10:58:44,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 183 states and 294 transitions. [2018-11-23 10:58:44,258 INFO L78 Accepts]: Start accepts. Automaton has 183 states and 294 transitions. Word has length 50 [2018-11-23 10:58:44,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:58:44,258 INFO L480 AbstractCegarLoop]: Abstraction has 183 states and 294 transitions. [2018-11-23 10:58:44,258 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 10:58:44,259 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 294 transitions. [2018-11-23 10:58:44,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-11-23 10:58:44,261 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:58:44,261 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:58:44,261 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:58:44,261 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:58:44,262 INFO L82 PathProgramCache]: Analyzing trace with hash 1457496554, now seen corresponding path program 1 times [2018-11-23 10:58:44,262 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:58:44,263 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:58:44,285 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:58:44,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:58:44,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:58:44,579 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:58:44,624 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 20 [2018-11-23 10:58:44,629 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 23 [2018-11-23 10:58:44,643 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:58:44,647 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 33 [2018-11-23 10:58:44,676 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:58:44,683 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2018-11-23 10:58:44,686 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 10:58:44,697 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:44,708 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:44,718 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:44,736 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:44,736 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-23 10:58:44,764 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:58:44,765 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_183|, |v_ssl3_accept_#t~nondet17_4|]. (and (= (store |v_#memory_int_183| ssl3_accept_~s.base (let ((.cse0 (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (store (store (store (select |v_#memory_int_183| ssl3_accept_~s.base) .cse0 (_ bv8464 32)) (bvadd ssl3_accept_~s.offset (_ bv92 32)) |v_ssl3_accept_#t~nondet17_4|) .cse0 (_ bv8464 32)))) |#memory_int|) (= ssl3_accept_~s.offset (_ bv0 32))) [2018-11-23 10:58:44,765 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))) [2018-11-23 10:58:44,815 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:58:44,816 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 38 [2018-11-23 10:58:44,830 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:58:44,835 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:58:44,839 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2018-11-23 10:58:44,870 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:58:44,876 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:44,883 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:44,884 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-23 10:58:46,901 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:58:46,902 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_184|]. (let ((.cse0 (select |v_#memory_int_184| ssl3_accept_~s.base))) (and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select .cse0 (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (store |v_#memory_int_184| ssl3_accept_~s.base (let ((.cse1 (bvadd ssl3_accept_~s.offset (_ bv28 32)))) (store .cse0 .cse1 (bvadd (select .cse0 .cse1) (_ bv1 32))))) |#memory_int|))) [2018-11-23 10:58:46,902 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))) [2018-11-23 10:58:47,183 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-11-23 10:58:47,193 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 5 [2018-11-23 10:58:47,194 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:58:47,196 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:47,199 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:58:47,199 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-23 10:58:47,207 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:58:47,207 WARN L384 uantifierElimination]: Input elimination task: ∃ [|#memory_int|, ssl3_accept_~s.base]. (let ((.cse0 (select (select |#memory_int| ssl3_accept_~s.base) (_ bv52 32)))) (and (= (bvadd .cse0 (_ bv4294958832 32)) (_ bv0 32)) (= |ssl3_accept_#t~mem53| .cse0))) [2018-11-23 10:58:47,207 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= (_ bv0 32) (bvadd |ssl3_accept_#t~mem53| (_ bv4294958832 32))) [2018-11-23 10:58:47,231 INFO L256 TraceCheckUtils]: 0: Hoare triple {1576#true} call ULTIMATE.init(); {1576#true} is VALID [2018-11-23 10:58:47,232 INFO L273 TraceCheckUtils]: 1: Hoare triple {1576#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1];~init~0 := 1bv32;call ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset := #Ultimate.alloc(100bv32);call write~init~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {1576#true} is VALID [2018-11-23 10:58:47,232 INFO L273 TraceCheckUtils]: 2: Hoare triple {1576#true} assume true; {1576#true} is VALID [2018-11-23 10:58:47,232 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1576#true} {1576#true} #693#return; {1576#true} is VALID [2018-11-23 10:58:47,232 INFO L256 TraceCheckUtils]: 4: Hoare triple {1576#true} call #t~ret138 := main(); {1576#true} is VALID [2018-11-23 10:58:47,235 INFO L273 TraceCheckUtils]: 5: Hoare triple {1576#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$Pointer$(#t~malloc4.base, #t~malloc4.offset, ~s~0.base, ~bvadd32(84bv32, ~s~0.offset), 4bv32);call #t~malloc5.base, #t~malloc5.offset := #Ultimate.alloc(232bv32);call write~$Pointer$(#t~malloc5.base, #t~malloc5.offset, ~s~0.base, ~bvadd32(204bv32, ~s~0.offset), 4bv32);call #t~malloc6.base, #t~malloc6.offset := #Ultimate.alloc(200bv32);call write~$Pointer$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {1596#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-23 10:58:47,237 INFO L256 TraceCheckUtils]: 6: Hoare triple {1596#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {1600#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-23 10:58:47,241 INFO L273 TraceCheckUtils]: 7: Hoare triple {1600#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,242 INFO L273 TraceCheckUtils]: 8: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,244 INFO L273 TraceCheckUtils]: 9: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,245 INFO L273 TraceCheckUtils]: 10: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,246 INFO L273 TraceCheckUtils]: 11: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,248 INFO L273 TraceCheckUtils]: 12: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(0bv32 == ~bvadd32(#t~mem22.base, #t~mem22.offset));havoc #t~mem22.base, #t~mem22.offset; {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,250 INFO L273 TraceCheckUtils]: 13: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !false; {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,253 INFO L273 TraceCheckUtils]: 14: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,254 INFO L273 TraceCheckUtils]: 15: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,255 INFO L273 TraceCheckUtils]: 16: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,256 INFO L273 TraceCheckUtils]: 17: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,256 INFO L273 TraceCheckUtils]: 18: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,257 INFO L273 TraceCheckUtils]: 19: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,257 INFO L273 TraceCheckUtils]: 20: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,259 INFO L273 TraceCheckUtils]: 21: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,260 INFO L273 TraceCheckUtils]: 22: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8482bv32 == #t~mem31);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,261 INFO L273 TraceCheckUtils]: 23: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8464bv32 == #t~mem32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,270 INFO L273 TraceCheckUtils]: 24: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8465bv32 == #t~mem33);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,271 INFO L273 TraceCheckUtils]: 25: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8466bv32 == #t~mem34);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,272 INFO L273 TraceCheckUtils]: 26: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8496bv32 == #t~mem35);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,274 INFO L273 TraceCheckUtils]: 27: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8497bv32 == #t~mem36);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,275 INFO L273 TraceCheckUtils]: 28: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8512bv32 == #t~mem37);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,276 INFO L273 TraceCheckUtils]: 29: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8513bv32 == #t~mem38);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,277 INFO L273 TraceCheckUtils]: 30: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8528bv32 == #t~mem39);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,278 INFO L273 TraceCheckUtils]: 31: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8529bv32 == #t~mem40);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,280 INFO L273 TraceCheckUtils]: 32: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8544bv32 == #t~mem41);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,281 INFO L273 TraceCheckUtils]: 33: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8545bv32 == #t~mem42);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,282 INFO L273 TraceCheckUtils]: 34: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8560bv32 == #t~mem43);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,283 INFO L273 TraceCheckUtils]: 35: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8561bv32 == #t~mem44);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,284 INFO L273 TraceCheckUtils]: 36: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8448bv32 == #t~mem45);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,285 INFO L273 TraceCheckUtils]: 37: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8576bv32 == #t~mem46);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,299 INFO L273 TraceCheckUtils]: 38: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8577bv32 == #t~mem47);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,301 INFO L273 TraceCheckUtils]: 39: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8592bv32 == #t~mem48);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,301 INFO L273 TraceCheckUtils]: 40: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8593bv32 == #t~mem49);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,302 INFO L273 TraceCheckUtils]: 41: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8608bv32 == #t~mem50);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,303 INFO L273 TraceCheckUtils]: 42: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8609bv32 == #t~mem51);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:58:47,303 INFO L273 TraceCheckUtils]: 43: Hoare triple {1604#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(8640bv32 == #t~mem52);havoc #t~mem52;call #t~mem53 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1713#(= (_ bv8464 32) |ssl3_accept_#t~mem53|)} is VALID [2018-11-23 10:58:47,304 INFO L273 TraceCheckUtils]: 44: Hoare triple {1713#(= (_ bv8464 32) |ssl3_accept_#t~mem53|)} assume 8641bv32 == #t~mem53;havoc #t~mem53; {1577#false} is VALID [2018-11-23 10:58:47,304 INFO L273 TraceCheckUtils]: 45: Hoare triple {1577#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {1577#false} is VALID [2018-11-23 10:58:47,304 INFO L273 TraceCheckUtils]: 46: Hoare triple {1577#false} assume !(9bv32 == ~blastFlag~0); {1577#false} is VALID [2018-11-23 10:58:47,305 INFO L273 TraceCheckUtils]: 47: Hoare triple {1577#false} assume !(12bv32 == ~blastFlag~0); {1577#false} is VALID [2018-11-23 10:58:47,305 INFO L273 TraceCheckUtils]: 48: Hoare triple {1577#false} assume !(15bv32 == ~blastFlag~0); {1577#false} is VALID [2018-11-23 10:58:47,305 INFO L273 TraceCheckUtils]: 49: Hoare triple {1577#false} assume !(18bv32 == ~blastFlag~0); {1577#false} is VALID [2018-11-23 10:58:47,306 INFO L273 TraceCheckUtils]: 50: Hoare triple {1577#false} assume !false; {1577#false} is VALID [2018-11-23 10:58:47,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 10:58:47,313 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:58:47,316 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:58:47,316 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 10:58:47,318 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 51 [2018-11-23 10:58:47,319 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:58:47,319 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-23 10:58:47,428 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:58:47,428 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 10:58:47,428 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 10:58:47,429 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-23 10:58:47,429 INFO L87 Difference]: Start difference. First operand 183 states and 294 transitions. Second operand 6 states. [2018-11-23 10:59:06,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:59:06,427 INFO L93 Difference]: Finished difference Result 386 states and 605 transitions. [2018-11-23 10:59:06,427 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 10:59:06,428 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 51 [2018-11-23 10:59:06,428 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:59:06,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 10:59:06,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 605 transitions. [2018-11-23 10:59:06,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 10:59:06,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 605 transitions. [2018-11-23 10:59:06,442 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 605 transitions. [2018-11-23 10:59:07,611 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 605 edges. 605 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:59:07,625 INFO L225 Difference]: With dead ends: 386 [2018-11-23 10:59:07,625 INFO L226 Difference]: Without dead ends: 248 [2018-11-23 10:59:07,627 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-23 10:59:07,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 248 states. [2018-11-23 10:59:07,742 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 248 to 184. [2018-11-23 10:59:07,743 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:59:07,743 INFO L82 GeneralOperation]: Start isEquivalent. First operand 248 states. Second operand 184 states. [2018-11-23 10:59:07,743 INFO L74 IsIncluded]: Start isIncluded. First operand 248 states. Second operand 184 states. [2018-11-23 10:59:07,743 INFO L87 Difference]: Start difference. First operand 248 states. Second operand 184 states. [2018-11-23 10:59:07,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:59:07,754 INFO L93 Difference]: Finished difference Result 248 states and 386 transitions. [2018-11-23 10:59:07,754 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 386 transitions. [2018-11-23 10:59:07,755 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:59:07,755 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:59:07,755 INFO L74 IsIncluded]: Start isIncluded. First operand 184 states. Second operand 248 states. [2018-11-23 10:59:07,755 INFO L87 Difference]: Start difference. First operand 184 states. Second operand 248 states. [2018-11-23 10:59:07,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:59:07,766 INFO L93 Difference]: Finished difference Result 248 states and 386 transitions. [2018-11-23 10:59:07,766 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 386 transitions. [2018-11-23 10:59:07,767 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:59:07,767 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:59:07,767 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:59:07,767 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:59:07,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 184 states. [2018-11-23 10:59:07,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 184 states and 295 transitions. [2018-11-23 10:59:07,774 INFO L78 Accepts]: Start accepts. Automaton has 184 states and 295 transitions. Word has length 51 [2018-11-23 10:59:07,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:59:07,775 INFO L480 AbstractCegarLoop]: Abstraction has 184 states and 295 transitions. [2018-11-23 10:59:07,775 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 10:59:07,775 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 295 transitions. [2018-11-23 10:59:07,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-11-23 10:59:07,777 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:59:07,777 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:59:07,777 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:59:07,778 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:59:07,778 INFO L82 PathProgramCache]: Analyzing trace with hash 2111236035, now seen corresponding path program 1 times [2018-11-23 10:59:07,779 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:59:07,779 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:59:07,807 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:59:08,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:59:08,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:59:08,288 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:59:08,385 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 66 [2018-11-23 10:59:08,395 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 50 [2018-11-23 10:59:08,398 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 10:59:08,417 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 10:59:08,478 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 35 [2018-11-23 10:59:08,489 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 15 [2018-11-23 10:59:08,492 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:08,627 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 46 [2018-11-23 10:59:08,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 39 [2018-11-23 10:59:08,679 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:08,682 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:08,683 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 37 [2018-11-23 10:59:08,686 INFO L267 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:08,713 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:08,813 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:08,881 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 48 [2018-11-23 10:59:08,901 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:08,903 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:08,905 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 53 [2018-11-23 10:59:08,909 INFO L267 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:08,989 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:08,994 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:09,001 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:09,004 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:09,007 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:09,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 93 [2018-11-23 10:59:09,105 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 2 xjuncts. [2018-11-23 10:59:09,198 INFO L267 ElimStorePlain]: Start of recursive call 9: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-11-23 10:59:09,272 INFO L267 ElimStorePlain]: Start of recursive call 6: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-11-23 10:59:09,332 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-11-23 10:59:09,412 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 33 [2018-11-23 10:59:09,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2018-11-23 10:59:09,443 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:09,453 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:09,458 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 33 [2018-11-23 10:59:09,465 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2018-11-23 10:59:09,469 INFO L267 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:09,480 INFO L267 ElimStorePlain]: Start of recursive call 14: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:09,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 34 [2018-11-23 10:59:09,492 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2018-11-23 10:59:09,495 INFO L267 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 10:59:09,542 INFO L267 ElimStorePlain]: Start of recursive call 16: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 10:59:09,590 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-11-23 10:59:09,591 INFO L202 ElimStorePlain]: Needed 17 recursive calls to eliminate 3 variables, input treesize:78, output treesize:56 [2018-11-23 10:59:09,699 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:59:09,699 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_$Pointer$.base_162|, |v_#memory_int_185|, |v_#memory_$Pointer$.offset_162|]. (and (= ssl3_accept_~s.offset (_ bv0 32)) (= |#memory_int| (let ((.cse0 (let ((.cse2 (bvadd ssl3_accept_~s.offset (_ bv84 32)))) (let ((.cse1 (select (select |v_#memory_$Pointer$.base_162| ssl3_accept_~s.base) .cse2))) (store |v_#memory_int_185| .cse1 (store (select |v_#memory_int_185| .cse1) (bvadd (select (select |v_#memory_$Pointer$.offset_162| ssl3_accept_~s.base) .cse2) (_ bv844 32)) (_ bv8482 32))))))) (store .cse0 ssl3_accept_~s.base (store (store (select .cse0 ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)) (_ bv8448 32)) (bvadd ssl3_accept_~s.offset (_ bv64 32)) (_ bv0 32)))))) [2018-11-23 10:59:09,700 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ [v_arrayElimCell_10, v_arrayElimCell_17]. (let ((.cse3 (select |#memory_int| ssl3_accept_~s.base))) (let ((.cse0 (= ssl3_accept_~s.offset (_ bv0 32))) (.cse1 (= (_ bv8448 32) (select .cse3 (bvadd ssl3_accept_~s.offset (_ bv52 32))))) (.cse2 (= (select .cse3 (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))) (or (and .cse0 (= (bvadd (select (select |#memory_int| v_arrayElimCell_10) (bvadd v_arrayElimCell_17 (_ bv844 32))) (_ bv4294958814 32)) (_ bv0 32)) .cse1 .cse2) (and .cse0 .cse1 .cse2)))) [2018-11-23 10:59:09,915 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 18 [2018-11-23 10:59:09,924 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:09,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-11-23 10:59:09,927 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:09,932 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:09,935 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:09,935 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:24, output treesize:5 [2018-11-23 10:59:09,939 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:59:09,940 WARN L384 uantifierElimination]: Input elimination task: ∃ [|#memory_int|, ssl3_accept_~s.base]. (let ((.cse1 (select |#memory_int| ssl3_accept_~s.base))) (let ((.cse0 (select .cse1 (_ bv52 32)))) (and (= (bvadd .cse0 (_ bv4294958848 32)) (_ bv0 32)) (= |ssl3_accept_#t~mem52| .cse0) (= (select .cse1 (_ bv64 32)) (_ bv0 32))))) [2018-11-23 10:59:09,940 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= (_ bv0 32) (bvadd |ssl3_accept_#t~mem52| (_ bv4294958848 32))) [2018-11-23 10:59:09,954 INFO L256 TraceCheckUtils]: 0: Hoare triple {2905#true} call ULTIMATE.init(); {2905#true} is VALID [2018-11-23 10:59:09,954 INFO L273 TraceCheckUtils]: 1: Hoare triple {2905#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1];~init~0 := 1bv32;call ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset := #Ultimate.alloc(100bv32);call write~init~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {2905#true} is VALID [2018-11-23 10:59:09,955 INFO L273 TraceCheckUtils]: 2: Hoare triple {2905#true} assume true; {2905#true} is VALID [2018-11-23 10:59:09,955 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2905#true} {2905#true} #693#return; {2905#true} is VALID [2018-11-23 10:59:09,956 INFO L256 TraceCheckUtils]: 4: Hoare triple {2905#true} call #t~ret138 := main(); {2905#true} is VALID [2018-11-23 10:59:09,961 INFO L273 TraceCheckUtils]: 5: Hoare triple {2905#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$Pointer$(#t~malloc4.base, #t~malloc4.offset, ~s~0.base, ~bvadd32(84bv32, ~s~0.offset), 4bv32);call #t~malloc5.base, #t~malloc5.offset := #Ultimate.alloc(232bv32);call write~$Pointer$(#t~malloc5.base, #t~malloc5.offset, ~s~0.base, ~bvadd32(204bv32, ~s~0.offset), 4bv32);call #t~malloc6.base, #t~malloc6.offset := #Ultimate.alloc(200bv32);call write~$Pointer$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {2925#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,962 INFO L256 TraceCheckUtils]: 6: Hoare triple {2925#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {2929#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-23 10:59:09,964 INFO L273 TraceCheckUtils]: 7: Hoare triple {2929#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,964 INFO L273 TraceCheckUtils]: 8: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,965 INFO L273 TraceCheckUtils]: 9: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,965 INFO L273 TraceCheckUtils]: 10: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,965 INFO L273 TraceCheckUtils]: 11: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,966 INFO L273 TraceCheckUtils]: 12: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(0bv32 == ~bvadd32(#t~mem22.base, #t~mem22.offset));havoc #t~mem22.base, #t~mem22.offset; {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,966 INFO L273 TraceCheckUtils]: 13: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} assume !false; {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,967 INFO L273 TraceCheckUtils]: 14: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,968 INFO L273 TraceCheckUtils]: 15: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,969 INFO L273 TraceCheckUtils]: 16: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,969 INFO L273 TraceCheckUtils]: 17: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,970 INFO L273 TraceCheckUtils]: 18: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,971 INFO L273 TraceCheckUtils]: 19: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,988 INFO L273 TraceCheckUtils]: 20: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} assume 8480bv32 == #t~mem29;havoc #t~mem29; {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,989 INFO L273 TraceCheckUtils]: 21: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(48bv32, ~s.offset), 4bv32);~ret~0 := #t~nondet67;havoc #t~nondet67; {2933#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 10:59:09,993 INFO L273 TraceCheckUtils]: 22: Hoare triple {2933#(= ssl3_accept_~s.offset (_ bv0 32))} assume !~bvsle32(~ret~0, 0bv32);call #t~mem68.base, #t~mem68.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call write~intINTTYPE4(8482bv32, #t~mem68.base, ~bvadd32(844bv32, #t~mem68.offset), 4bv32);havoc #t~mem68.base, #t~mem68.offset;call write~intINTTYPE4(8448bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:09,994 INFO L273 TraceCheckUtils]: 23: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,025 INFO L273 TraceCheckUtils]: 24: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(0bv32 == #t~mem128);havoc #t~mem127.base, #t~mem127.offset;havoc #t~mem128; {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,027 INFO L273 TraceCheckUtils]: 25: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} ~skip~0 := 0bv32; {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,028 INFO L273 TraceCheckUtils]: 26: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !false; {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,033 INFO L273 TraceCheckUtils]: 27: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,033 INFO L273 TraceCheckUtils]: 28: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,035 INFO L273 TraceCheckUtils]: 29: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,035 INFO L273 TraceCheckUtils]: 30: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,037 INFO L273 TraceCheckUtils]: 31: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,037 INFO L273 TraceCheckUtils]: 32: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,039 INFO L273 TraceCheckUtils]: 33: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,041 INFO L273 TraceCheckUtils]: 34: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,043 INFO L273 TraceCheckUtils]: 35: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8482bv32 == #t~mem31);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,044 INFO L273 TraceCheckUtils]: 36: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8464bv32 == #t~mem32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,045 INFO L273 TraceCheckUtils]: 37: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8465bv32 == #t~mem33);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,045 INFO L273 TraceCheckUtils]: 38: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8466bv32 == #t~mem34);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,047 INFO L273 TraceCheckUtils]: 39: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8496bv32 == #t~mem35);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,048 INFO L273 TraceCheckUtils]: 40: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8497bv32 == #t~mem36);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,050 INFO L273 TraceCheckUtils]: 41: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8512bv32 == #t~mem37);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,051 INFO L273 TraceCheckUtils]: 42: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8513bv32 == #t~mem38);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,052 INFO L273 TraceCheckUtils]: 43: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8528bv32 == #t~mem39);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,053 INFO L273 TraceCheckUtils]: 44: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8529bv32 == #t~mem40);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,054 INFO L273 TraceCheckUtils]: 45: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8544bv32 == #t~mem41);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,055 INFO L273 TraceCheckUtils]: 46: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8545bv32 == #t~mem42);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,056 INFO L273 TraceCheckUtils]: 47: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8560bv32 == #t~mem43);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,057 INFO L273 TraceCheckUtils]: 48: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8561bv32 == #t~mem44);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,058 INFO L273 TraceCheckUtils]: 49: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8448bv32 == #t~mem45);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,059 INFO L273 TraceCheckUtils]: 50: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8576bv32 == #t~mem46);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,060 INFO L273 TraceCheckUtils]: 51: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8577bv32 == #t~mem47);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,061 INFO L273 TraceCheckUtils]: 52: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8592bv32 == #t~mem48);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,062 INFO L273 TraceCheckUtils]: 53: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8593bv32 == #t~mem49);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,063 INFO L273 TraceCheckUtils]: 54: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8608bv32 == #t~mem50);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 10:59:10,063 INFO L273 TraceCheckUtils]: 55: Hoare triple {2979#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8609bv32 == #t~mem51);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {3079#(= (_ bv8448 32) |ssl3_accept_#t~mem52|)} is VALID [2018-11-23 10:59:10,064 INFO L273 TraceCheckUtils]: 56: Hoare triple {3079#(= (_ bv8448 32) |ssl3_accept_#t~mem52|)} assume 8640bv32 == #t~mem52;havoc #t~mem52; {2906#false} is VALID [2018-11-23 10:59:10,064 INFO L273 TraceCheckUtils]: 57: Hoare triple {2906#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {2906#false} is VALID [2018-11-23 10:59:10,065 INFO L273 TraceCheckUtils]: 58: Hoare triple {2906#false} assume !(9bv32 == ~blastFlag~0); {2906#false} is VALID [2018-11-23 10:59:10,065 INFO L273 TraceCheckUtils]: 59: Hoare triple {2906#false} assume !(12bv32 == ~blastFlag~0); {2906#false} is VALID [2018-11-23 10:59:10,065 INFO L273 TraceCheckUtils]: 60: Hoare triple {2906#false} assume !(15bv32 == ~blastFlag~0); {2906#false} is VALID [2018-11-23 10:59:10,065 INFO L273 TraceCheckUtils]: 61: Hoare triple {2906#false} assume !(18bv32 == ~blastFlag~0); {2906#false} is VALID [2018-11-23 10:59:10,066 INFO L273 TraceCheckUtils]: 62: Hoare triple {2906#false} assume !false; {2906#false} is VALID [2018-11-23 10:59:10,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 10:59:10,080 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:59:10,083 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:59:10,084 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-23 10:59:10,084 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 63 [2018-11-23 10:59:10,086 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:59:10,086 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2018-11-23 10:59:10,230 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:59:10,230 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-23 10:59:10,230 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-23 10:59:10,230 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2018-11-23 10:59:10,231 INFO L87 Difference]: Start difference. First operand 184 states and 295 transitions. Second operand 7 states. [2018-11-23 10:59:38,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:59:38,363 INFO L93 Difference]: Finished difference Result 436 states and 694 transitions. [2018-11-23 10:59:38,363 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 10:59:38,363 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 63 [2018-11-23 10:59:38,364 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:59:38,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-11-23 10:59:38,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 634 transitions. [2018-11-23 10:59:38,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-11-23 10:59:38,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 634 transitions. [2018-11-23 10:59:38,391 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 634 transitions. [2018-11-23 10:59:39,845 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 634 edges. 634 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:59:39,857 INFO L225 Difference]: With dead ends: 436 [2018-11-23 10:59:39,857 INFO L226 Difference]: Without dead ends: 298 [2018-11-23 10:59:39,859 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2018-11-23 10:59:39,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 298 states. [2018-11-23 10:59:40,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 298 to 223. [2018-11-23 10:59:40,606 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:59:40,606 INFO L82 GeneralOperation]: Start isEquivalent. First operand 298 states. Second operand 223 states. [2018-11-23 10:59:40,606 INFO L74 IsIncluded]: Start isIncluded. First operand 298 states. Second operand 223 states. [2018-11-23 10:59:40,607 INFO L87 Difference]: Start difference. First operand 298 states. Second operand 223 states. [2018-11-23 10:59:40,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:59:40,618 INFO L93 Difference]: Finished difference Result 298 states and 475 transitions. [2018-11-23 10:59:40,618 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 475 transitions. [2018-11-23 10:59:40,619 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:59:40,619 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:59:40,620 INFO L74 IsIncluded]: Start isIncluded. First operand 223 states. Second operand 298 states. [2018-11-23 10:59:40,620 INFO L87 Difference]: Start difference. First operand 223 states. Second operand 298 states. [2018-11-23 10:59:40,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:59:40,631 INFO L93 Difference]: Finished difference Result 298 states and 475 transitions. [2018-11-23 10:59:40,631 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 475 transitions. [2018-11-23 10:59:40,632 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:59:40,632 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:59:40,633 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:59:40,633 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:59:40,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 223 states. [2018-11-23 10:59:40,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 223 states and 367 transitions. [2018-11-23 10:59:40,640 INFO L78 Accepts]: Start accepts. Automaton has 223 states and 367 transitions. Word has length 63 [2018-11-23 10:59:40,640 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:59:40,640 INFO L480 AbstractCegarLoop]: Abstraction has 223 states and 367 transitions. [2018-11-23 10:59:40,640 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-23 10:59:40,640 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 367 transitions. [2018-11-23 10:59:40,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-11-23 10:59:40,642 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:59:40,642 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:59:40,642 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:59:40,642 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:59:40,642 INFO L82 PathProgramCache]: Analyzing trace with hash -428284493, now seen corresponding path program 1 times [2018-11-23 10:59:40,643 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:59:40,643 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 5 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:59:40,665 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:59:40,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:59:40,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:59:40,904 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:59:41,019 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 97 [2018-11-23 10:59:41,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 73 [2018-11-23 10:59:41,032 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 10:59:41,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 10:59:41,076 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:41,077 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 68 [2018-11-23 10:59:41,089 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:41,090 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 24 [2018-11-23 10:59:41,093 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:41,106 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-11-23 10:59:41,128 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2018-11-23 10:59:41,129 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:41,134 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:41,181 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:41,227 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:41,227 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:109, output treesize:9 [2018-11-23 10:59:43,608 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:59:43,608 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_$Pointer$.base_163|, |v_#memory_int_186|, |v_#memory_$Pointer$.offset_163|]. (= (let ((.cse0 (let ((.cse4 (bvadd ssl3_accept_~s.offset (_ bv204 32)))) (let ((.cse1 (select (select |v_#memory_$Pointer$.base_163| ssl3_accept_~s.base) .cse4))) (store |v_#memory_int_186| .cse1 (let ((.cse2 (select |v_#memory_int_186| .cse1)) (.cse3 (bvadd (select (select |v_#memory_$Pointer$.offset_163| ssl3_accept_~s.base) .cse4) (_ bv76 32)))) (store .cse2 .cse3 (bvadd (select .cse2 .cse3) (_ bv1 32))))))))) (store .cse0 ssl3_accept_~s.base (store (select .cse0 ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)) (_ bv8480 32)))) |#memory_int|) [2018-11-23 10:59:43,608 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) [2018-11-23 10:59:43,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2018-11-23 10:59:43,730 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 3 [2018-11-23 10:59:43,731 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:43,733 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:43,735 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:43,735 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:19, output treesize:3 [2018-11-23 10:59:43,742 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:59:43,742 WARN L384 uantifierElimination]: Input elimination task: ∃ [|#memory_int|, ssl3_accept_~s.base, ssl3_accept_~s.offset]. (let ((.cse0 (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))) (and (= (_ bv8480 32) .cse0) (= |ssl3_accept_#t~mem52| .cse0))) [2018-11-23 10:59:43,742 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= |ssl3_accept_#t~mem52| (_ bv8480 32)) [2018-11-23 10:59:43,752 INFO L256 TraceCheckUtils]: 0: Hoare triple {4468#true} call ULTIMATE.init(); {4468#true} is VALID [2018-11-23 10:59:43,753 INFO L273 TraceCheckUtils]: 1: Hoare triple {4468#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1];~init~0 := 1bv32;call ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset := #Ultimate.alloc(100bv32);call write~init~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {4468#true} is VALID [2018-11-23 10:59:43,753 INFO L273 TraceCheckUtils]: 2: Hoare triple {4468#true} assume true; {4468#true} is VALID [2018-11-23 10:59:43,753 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4468#true} {4468#true} #693#return; {4468#true} is VALID [2018-11-23 10:59:43,754 INFO L256 TraceCheckUtils]: 4: Hoare triple {4468#true} call #t~ret138 := main(); {4468#true} is VALID [2018-11-23 10:59:43,754 INFO L273 TraceCheckUtils]: 5: Hoare triple {4468#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$Pointer$(#t~malloc4.base, #t~malloc4.offset, ~s~0.base, ~bvadd32(84bv32, ~s~0.offset), 4bv32);call #t~malloc5.base, #t~malloc5.offset := #Ultimate.alloc(232bv32);call write~$Pointer$(#t~malloc5.base, #t~malloc5.offset, ~s~0.base, ~bvadd32(204bv32, ~s~0.offset), 4bv32);call #t~malloc6.base, #t~malloc6.offset := #Ultimate.alloc(200bv32);call write~$Pointer$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {4468#true} is VALID [2018-11-23 10:59:43,754 INFO L256 TraceCheckUtils]: 6: Hoare triple {4468#true} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {4468#true} is VALID [2018-11-23 10:59:43,754 INFO L273 TraceCheckUtils]: 7: Hoare triple {4468#true} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {4468#true} is VALID [2018-11-23 10:59:43,755 INFO L273 TraceCheckUtils]: 8: Hoare triple {4468#true} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {4468#true} is VALID [2018-11-23 10:59:43,755 INFO L273 TraceCheckUtils]: 9: Hoare triple {4468#true} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {4468#true} is VALID [2018-11-23 10:59:43,755 INFO L273 TraceCheckUtils]: 10: Hoare triple {4468#true} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {4468#true} is VALID [2018-11-23 10:59:43,755 INFO L273 TraceCheckUtils]: 11: Hoare triple {4468#true} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {4468#true} is VALID [2018-11-23 10:59:43,755 INFO L273 TraceCheckUtils]: 12: Hoare triple {4468#true} assume !(0bv32 == ~bvadd32(#t~mem22.base, #t~mem22.offset));havoc #t~mem22.base, #t~mem22.offset; {4468#true} is VALID [2018-11-23 10:59:43,755 INFO L273 TraceCheckUtils]: 13: Hoare triple {4468#true} assume !false; {4468#true} is VALID [2018-11-23 10:59:43,756 INFO L273 TraceCheckUtils]: 14: Hoare triple {4468#true} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4468#true} is VALID [2018-11-23 10:59:43,756 INFO L273 TraceCheckUtils]: 15: Hoare triple {4468#true} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4468#true} is VALID [2018-11-23 10:59:43,756 INFO L273 TraceCheckUtils]: 16: Hoare triple {4468#true} assume 16384bv32 == #t~mem25;havoc #t~mem25; {4468#true} is VALID [2018-11-23 10:59:43,756 INFO L273 TraceCheckUtils]: 17: Hoare triple {4468#true} call write~intINTTYPE4(1bv32, ~s.base, ~bvadd32(36bv32, ~s.offset), 4bv32); {4468#true} is VALID [2018-11-23 10:59:43,757 INFO L273 TraceCheckUtils]: 18: Hoare triple {4468#true} assume 0bv32 != ~bvadd32(~cb~0.base, ~cb~0.offset); {4468#true} is VALID [2018-11-23 10:59:43,757 INFO L273 TraceCheckUtils]: 19: Hoare triple {4468#true} call #t~mem59 := read~intINTTYPE4(~s.base, ~s.offset, 4bv32); {4468#true} is VALID [2018-11-23 10:59:43,757 INFO L273 TraceCheckUtils]: 20: Hoare triple {4468#true} assume !(3bv32 != ~bvashr32(#t~mem59, 8bv32));havoc #t~mem59;call write~intINTTYPE4(8192bv32, ~s.base, ~bvadd32(4bv32, ~s.offset), 4bv32);call #t~mem60.base, #t~mem60.offset := read~$Pointer$(~s.base, ~bvadd32(60bv32, ~s.offset), 4bv32); {4468#true} is VALID [2018-11-23 10:59:43,757 INFO L273 TraceCheckUtils]: 21: Hoare triple {4468#true} assume !(0bv32 == ~bvadd32(#t~mem60.base, #t~mem60.offset));havoc #t~mem60.base, #t~mem60.offset; {4468#true} is VALID [2018-11-23 10:59:43,758 INFO L273 TraceCheckUtils]: 22: Hoare triple {4468#true} assume !(0bv32 == ~tmp___4~0);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32);call #t~mem62 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4468#true} is VALID [2018-11-23 10:59:43,765 INFO L273 TraceCheckUtils]: 23: Hoare triple {4468#true} assume !(12292bv32 != #t~mem62);havoc #t~mem62;call #t~mem65.base, #t~mem65.offset := read~$Pointer$(~s.base, ~bvadd32(204bv32, ~s.offset), 4bv32);call #t~mem66 := read~intINTTYPE4(#t~mem65.base, ~bvadd32(76bv32, #t~mem65.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem66), #t~mem65.base, ~bvadd32(76bv32, #t~mem65.offset), 4bv32);havoc #t~mem66;havoc #t~mem65.base, #t~mem65.offset;call write~intINTTYPE4(8480bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,766 INFO L273 TraceCheckUtils]: 24: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,766 INFO L273 TraceCheckUtils]: 25: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(0bv32 == #t~mem128);havoc #t~mem127.base, #t~mem127.offset;havoc #t~mem128; {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,767 INFO L273 TraceCheckUtils]: 26: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} ~skip~0 := 0bv32; {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,767 INFO L273 TraceCheckUtils]: 27: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !false; {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,768 INFO L273 TraceCheckUtils]: 28: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,768 INFO L273 TraceCheckUtils]: 29: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,769 INFO L273 TraceCheckUtils]: 30: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,769 INFO L273 TraceCheckUtils]: 31: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,770 INFO L273 TraceCheckUtils]: 32: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,770 INFO L273 TraceCheckUtils]: 33: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,771 INFO L273 TraceCheckUtils]: 34: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,771 INFO L273 TraceCheckUtils]: 35: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,771 INFO L273 TraceCheckUtils]: 36: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8482bv32 == #t~mem31);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,772 INFO L273 TraceCheckUtils]: 37: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8464bv32 == #t~mem32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,772 INFO L273 TraceCheckUtils]: 38: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8465bv32 == #t~mem33);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,772 INFO L273 TraceCheckUtils]: 39: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8466bv32 == #t~mem34);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,780 INFO L273 TraceCheckUtils]: 40: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8496bv32 == #t~mem35);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,780 INFO L273 TraceCheckUtils]: 41: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8497bv32 == #t~mem36);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,781 INFO L273 TraceCheckUtils]: 42: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8512bv32 == #t~mem37);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,781 INFO L273 TraceCheckUtils]: 43: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8513bv32 == #t~mem38);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,781 INFO L273 TraceCheckUtils]: 44: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8528bv32 == #t~mem39);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,782 INFO L273 TraceCheckUtils]: 45: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8529bv32 == #t~mem40);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,782 INFO L273 TraceCheckUtils]: 46: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8544bv32 == #t~mem41);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,782 INFO L273 TraceCheckUtils]: 47: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8545bv32 == #t~mem42);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,783 INFO L273 TraceCheckUtils]: 48: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8560bv32 == #t~mem43);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,783 INFO L273 TraceCheckUtils]: 49: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8561bv32 == #t~mem44);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,783 INFO L273 TraceCheckUtils]: 50: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8448bv32 == #t~mem45);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,784 INFO L273 TraceCheckUtils]: 51: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8576bv32 == #t~mem46);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,785 INFO L273 TraceCheckUtils]: 52: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8577bv32 == #t~mem47);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,785 INFO L273 TraceCheckUtils]: 53: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8592bv32 == #t~mem48);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,786 INFO L273 TraceCheckUtils]: 54: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8593bv32 == #t~mem49);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,786 INFO L273 TraceCheckUtils]: 55: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8608bv32 == #t~mem50);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 10:59:43,787 INFO L273 TraceCheckUtils]: 56: Hoare triple {4542#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8609bv32 == #t~mem51);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4642#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958816 32)) (_ bv0 32))} is VALID [2018-11-23 10:59:43,788 INFO L273 TraceCheckUtils]: 57: Hoare triple {4642#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958816 32)) (_ bv0 32))} assume 8640bv32 == #t~mem52;havoc #t~mem52; {4469#false} is VALID [2018-11-23 10:59:43,788 INFO L273 TraceCheckUtils]: 58: Hoare triple {4469#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {4469#false} is VALID [2018-11-23 10:59:43,788 INFO L273 TraceCheckUtils]: 59: Hoare triple {4469#false} assume !(9bv32 == ~blastFlag~0); {4469#false} is VALID [2018-11-23 10:59:43,789 INFO L273 TraceCheckUtils]: 60: Hoare triple {4469#false} assume !(12bv32 == ~blastFlag~0); {4469#false} is VALID [2018-11-23 10:59:43,789 INFO L273 TraceCheckUtils]: 61: Hoare triple {4469#false} assume !(15bv32 == ~blastFlag~0); {4469#false} is VALID [2018-11-23 10:59:43,790 INFO L273 TraceCheckUtils]: 62: Hoare triple {4469#false} assume !(18bv32 == ~blastFlag~0); {4469#false} is VALID [2018-11-23 10:59:43,790 INFO L273 TraceCheckUtils]: 63: Hoare triple {4469#false} assume !false; {4469#false} is VALID [2018-11-23 10:59:43,795 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 10:59:43,795 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:59:43,798 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:59:43,798 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 10:59:43,798 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 64 [2018-11-23 10:59:43,799 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:59:43,799 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 10:59:43,918 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:59:43,919 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 10:59:43,919 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 10:59:43,919 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 10:59:43,920 INFO L87 Difference]: Start difference. First operand 223 states and 367 transitions. Second operand 4 states. [2018-11-23 11:00:07,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:07,864 INFO L93 Difference]: Finished difference Result 513 states and 836 transitions. [2018-11-23 11:00:07,864 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 11:00:07,864 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 64 [2018-11-23 11:00:07,864 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 11:00:07,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 11:00:07,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 632 transitions. [2018-11-23 11:00:07,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 11:00:07,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 632 transitions. [2018-11-23 11:00:07,875 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 632 transitions. [2018-11-23 11:00:09,395 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 632 edges. 632 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:00:09,403 INFO L225 Difference]: With dead ends: 513 [2018-11-23 11:00:09,403 INFO L226 Difference]: Without dead ends: 336 [2018-11-23 11:00:09,404 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-23 11:00:09,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 336 states. [2018-11-23 11:00:09,531 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 336 to 223. [2018-11-23 11:00:09,532 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 11:00:09,532 INFO L82 GeneralOperation]: Start isEquivalent. First operand 336 states. Second operand 223 states. [2018-11-23 11:00:09,532 INFO L74 IsIncluded]: Start isIncluded. First operand 336 states. Second operand 223 states. [2018-11-23 11:00:09,532 INFO L87 Difference]: Start difference. First operand 336 states. Second operand 223 states. [2018-11-23 11:00:09,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:09,542 INFO L93 Difference]: Finished difference Result 336 states and 545 transitions. [2018-11-23 11:00:09,543 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 545 transitions. [2018-11-23 11:00:09,544 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:00:09,544 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:00:09,544 INFO L74 IsIncluded]: Start isIncluded. First operand 223 states. Second operand 336 states. [2018-11-23 11:00:09,544 INFO L87 Difference]: Start difference. First operand 223 states. Second operand 336 states. [2018-11-23 11:00:09,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:09,555 INFO L93 Difference]: Finished difference Result 336 states and 545 transitions. [2018-11-23 11:00:09,555 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 545 transitions. [2018-11-23 11:00:09,556 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:00:09,556 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:00:09,556 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 11:00:09,556 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 11:00:09,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 223 states. [2018-11-23 11:00:09,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 223 states and 367 transitions. [2018-11-23 11:00:09,563 INFO L78 Accepts]: Start accepts. Automaton has 223 states and 367 transitions. Word has length 64 [2018-11-23 11:00:09,563 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 11:00:09,563 INFO L480 AbstractCegarLoop]: Abstraction has 223 states and 367 transitions. [2018-11-23 11:00:09,564 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 11:00:09,564 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 367 transitions. [2018-11-23 11:00:09,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-11-23 11:00:09,565 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 11:00:09,565 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 11:00:09,565 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 11:00:09,566 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 11:00:09,566 INFO L82 PathProgramCache]: Analyzing trace with hash 2053163333, now seen corresponding path program 1 times [2018-11-23 11:00:09,566 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 11:00:09,566 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 11:00:09,603 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 11:00:09,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:00:10,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:00:10,121 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 11:00:10,318 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 66 [2018-11-23 11:00:10,356 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 50 [2018-11-23 11:00:10,383 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 11:00:10,415 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 11:00:10,469 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 46 [2018-11-23 11:00:10,479 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 38 [2018-11-23 11:00:10,481 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 11:00:10,504 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 11:00:10,565 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 29 [2018-11-23 11:00:10,575 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2018-11-23 11:00:10,576 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-11-23 11:00:10,693 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 28 treesize of output 40 [2018-11-23 11:00:10,710 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2018-11-23 11:00:10,720 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:10,723 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:10,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 37 [2018-11-23 11:00:10,726 INFO L267 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2018-11-23 11:00:10,750 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:10,822 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:10,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 26 treesize of output 36 [2018-11-23 11:00:10,937 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:10,939 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:10,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 47 [2018-11-23 11:00:10,942 INFO L267 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2018-11-23 11:00:11,006 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:11,008 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:11,012 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:11,014 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:11,016 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:11,089 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 75 [2018-11-23 11:00:11,094 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 2 xjuncts. [2018-11-23 11:00:11,179 INFO L267 ElimStorePlain]: Start of recursive call 11: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-11-23 11:00:11,234 INFO L267 ElimStorePlain]: Start of recursive call 8: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-11-23 11:00:11,286 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-11-23 11:00:11,403 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-11-23 11:00:11,403 INFO L202 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:78, output treesize:54 [2018-11-23 11:00:11,553 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:00:11,553 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_$Pointer$.base_164|, |v_#memory_int_187|, |v_#memory_$Pointer$.offset_164|]. (and (= ssl3_accept_~s.offset (_ bv0 32)) (= (let ((.cse0 (let ((.cse2 (bvadd ssl3_accept_~s.offset (_ bv84 32)))) (let ((.cse1 (select (select |v_#memory_$Pointer$.base_164| ssl3_accept_~s.base) .cse2))) (store |v_#memory_int_187| .cse1 (store (select |v_#memory_int_187| .cse1) (bvadd (select (select |v_#memory_$Pointer$.offset_164| ssl3_accept_~s.base) .cse2) (_ bv844 32)) (_ bv8482 32))))))) (store .cse0 ssl3_accept_~s.base (store (store (select .cse0 ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)) (_ bv8448 32)) (bvadd ssl3_accept_~s.offset (_ bv64 32)) (_ bv0 32)))) |#memory_int|)) [2018-11-23 11:00:11,553 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ [v_arrayElimCell_26, v_arrayElimCell_28]. (let ((.cse3 (select |#memory_int| ssl3_accept_~s.base))) (let ((.cse0 (= ssl3_accept_~s.offset (_ bv0 32))) (.cse1 (= (_ bv8448 32) (select .cse3 (bvadd ssl3_accept_~s.offset (_ bv52 32))))) (.cse2 (= (select .cse3 (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))) (or (and .cse0 (= (_ bv8482 32) (select (select |#memory_int| v_arrayElimCell_26) (bvadd v_arrayElimCell_28 (_ bv844 32)))) .cse1 .cse2) (and .cse0 .cse1 .cse2)))) [2018-11-23 11:00:11,786 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 18 [2018-11-23 11:00:11,791 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:11,793 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-11-23 11:00:11,794 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:00:11,799 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:11,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:11,801 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:24, output treesize:5 [2018-11-23 11:00:11,805 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:00:11,805 WARN L384 uantifierElimination]: Input elimination task: ∃ [|#memory_int|, ssl3_accept_~s.base]. (let ((.cse1 (select |#memory_int| ssl3_accept_~s.base))) (let ((.cse0 (select .cse1 (_ bv52 32)))) (and (= (bvadd .cse0 (_ bv4294958848 32)) (_ bv0 32)) (= |ssl3_accept_#t~mem53| .cse0) (= (select .cse1 (_ bv64 32)) (_ bv0 32))))) [2018-11-23 11:00:11,805 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= (bvadd |ssl3_accept_#t~mem53| (_ bv4294958848 32)) (_ bv0 32)) [2018-11-23 11:00:11,819 INFO L256 TraceCheckUtils]: 0: Hoare triple {6184#true} call ULTIMATE.init(); {6184#true} is VALID [2018-11-23 11:00:11,819 INFO L273 TraceCheckUtils]: 1: Hoare triple {6184#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1];~init~0 := 1bv32;call ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset := #Ultimate.alloc(100bv32);call write~init~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {6184#true} is VALID [2018-11-23 11:00:11,819 INFO L273 TraceCheckUtils]: 2: Hoare triple {6184#true} assume true; {6184#true} is VALID [2018-11-23 11:00:11,820 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6184#true} {6184#true} #693#return; {6184#true} is VALID [2018-11-23 11:00:11,820 INFO L256 TraceCheckUtils]: 4: Hoare triple {6184#true} call #t~ret138 := main(); {6184#true} is VALID [2018-11-23 11:00:11,822 INFO L273 TraceCheckUtils]: 5: Hoare triple {6184#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$Pointer$(#t~malloc4.base, #t~malloc4.offset, ~s~0.base, ~bvadd32(84bv32, ~s~0.offset), 4bv32);call #t~malloc5.base, #t~malloc5.offset := #Ultimate.alloc(232bv32);call write~$Pointer$(#t~malloc5.base, #t~malloc5.offset, ~s~0.base, ~bvadd32(204bv32, ~s~0.offset), 4bv32);call #t~malloc6.base, #t~malloc6.offset := #Ultimate.alloc(200bv32);call write~$Pointer$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {6204#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,828 INFO L256 TraceCheckUtils]: 6: Hoare triple {6204#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {6208#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-23 11:00:11,830 INFO L273 TraceCheckUtils]: 7: Hoare triple {6208#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,830 INFO L273 TraceCheckUtils]: 8: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,831 INFO L273 TraceCheckUtils]: 9: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,849 INFO L273 TraceCheckUtils]: 10: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,849 INFO L273 TraceCheckUtils]: 11: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,850 INFO L273 TraceCheckUtils]: 12: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(0bv32 == ~bvadd32(#t~mem22.base, #t~mem22.offset));havoc #t~mem22.base, #t~mem22.offset; {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,850 INFO L273 TraceCheckUtils]: 13: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} assume !false; {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,851 INFO L273 TraceCheckUtils]: 14: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,851 INFO L273 TraceCheckUtils]: 15: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,851 INFO L273 TraceCheckUtils]: 16: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,852 INFO L273 TraceCheckUtils]: 17: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,852 INFO L273 TraceCheckUtils]: 18: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,852 INFO L273 TraceCheckUtils]: 19: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,853 INFO L273 TraceCheckUtils]: 20: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} assume 8480bv32 == #t~mem29;havoc #t~mem29; {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,856 INFO L273 TraceCheckUtils]: 21: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(48bv32, ~s.offset), 4bv32);~ret~0 := #t~nondet67;havoc #t~nondet67; {6212#(= ssl3_accept_~s.offset (_ bv0 32))} is VALID [2018-11-23 11:00:11,860 INFO L273 TraceCheckUtils]: 22: Hoare triple {6212#(= ssl3_accept_~s.offset (_ bv0 32))} assume !~bvsle32(~ret~0, 0bv32);call #t~mem68.base, #t~mem68.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call write~intINTTYPE4(8482bv32, #t~mem68.base, ~bvadd32(844bv32, #t~mem68.offset), 4bv32);havoc #t~mem68.base, #t~mem68.offset;call write~intINTTYPE4(8448bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,861 INFO L273 TraceCheckUtils]: 23: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,862 INFO L273 TraceCheckUtils]: 24: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(0bv32 == #t~mem128);havoc #t~mem127.base, #t~mem127.offset;havoc #t~mem128; {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,862 INFO L273 TraceCheckUtils]: 25: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} ~skip~0 := 0bv32; {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,865 INFO L273 TraceCheckUtils]: 26: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !false; {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,869 INFO L273 TraceCheckUtils]: 27: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,870 INFO L273 TraceCheckUtils]: 28: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,871 INFO L273 TraceCheckUtils]: 29: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,871 INFO L273 TraceCheckUtils]: 30: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,872 INFO L273 TraceCheckUtils]: 31: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,873 INFO L273 TraceCheckUtils]: 32: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,873 INFO L273 TraceCheckUtils]: 33: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,874 INFO L273 TraceCheckUtils]: 34: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,875 INFO L273 TraceCheckUtils]: 35: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8482bv32 == #t~mem31);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,876 INFO L273 TraceCheckUtils]: 36: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8464bv32 == #t~mem32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,877 INFO L273 TraceCheckUtils]: 37: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8465bv32 == #t~mem33);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,878 INFO L273 TraceCheckUtils]: 38: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8466bv32 == #t~mem34);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,879 INFO L273 TraceCheckUtils]: 39: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8496bv32 == #t~mem35);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,880 INFO L273 TraceCheckUtils]: 40: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8497bv32 == #t~mem36);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,881 INFO L273 TraceCheckUtils]: 41: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8512bv32 == #t~mem37);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,882 INFO L273 TraceCheckUtils]: 42: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8513bv32 == #t~mem38);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,884 INFO L273 TraceCheckUtils]: 43: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8528bv32 == #t~mem39);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,885 INFO L273 TraceCheckUtils]: 44: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8529bv32 == #t~mem40);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,885 INFO L273 TraceCheckUtils]: 45: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8544bv32 == #t~mem41);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,886 INFO L273 TraceCheckUtils]: 46: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8545bv32 == #t~mem42);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,887 INFO L273 TraceCheckUtils]: 47: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8560bv32 == #t~mem43);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,890 INFO L273 TraceCheckUtils]: 48: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8561bv32 == #t~mem44);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,891 INFO L273 TraceCheckUtils]: 49: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8448bv32 == #t~mem45);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,892 INFO L273 TraceCheckUtils]: 50: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8576bv32 == #t~mem46);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,893 INFO L273 TraceCheckUtils]: 51: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8577bv32 == #t~mem47);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,893 INFO L273 TraceCheckUtils]: 52: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8592bv32 == #t~mem48);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,894 INFO L273 TraceCheckUtils]: 53: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8593bv32 == #t~mem49);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,895 INFO L273 TraceCheckUtils]: 54: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8608bv32 == #t~mem50);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,895 INFO L273 TraceCheckUtils]: 55: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8609bv32 == #t~mem51);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} is VALID [2018-11-23 11:00:11,896 INFO L273 TraceCheckUtils]: 56: Hoare triple {6258#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8448 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv64 32))) (_ bv0 32)))} assume !(8640bv32 == #t~mem52);havoc #t~mem52;call #t~mem53 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {6361#(= (bvadd |ssl3_accept_#t~mem53| (_ bv4294958848 32)) (_ bv0 32))} is VALID [2018-11-23 11:00:11,897 INFO L273 TraceCheckUtils]: 57: Hoare triple {6361#(= (bvadd |ssl3_accept_#t~mem53| (_ bv4294958848 32)) (_ bv0 32))} assume 8641bv32 == #t~mem53;havoc #t~mem53; {6185#false} is VALID [2018-11-23 11:00:11,897 INFO L273 TraceCheckUtils]: 58: Hoare triple {6185#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {6185#false} is VALID [2018-11-23 11:00:11,898 INFO L273 TraceCheckUtils]: 59: Hoare triple {6185#false} assume !(9bv32 == ~blastFlag~0); {6185#false} is VALID [2018-11-23 11:00:11,898 INFO L273 TraceCheckUtils]: 60: Hoare triple {6185#false} assume !(12bv32 == ~blastFlag~0); {6185#false} is VALID [2018-11-23 11:00:11,898 INFO L273 TraceCheckUtils]: 61: Hoare triple {6185#false} assume !(15bv32 == ~blastFlag~0); {6185#false} is VALID [2018-11-23 11:00:11,898 INFO L273 TraceCheckUtils]: 62: Hoare triple {6185#false} assume !(18bv32 == ~blastFlag~0); {6185#false} is VALID [2018-11-23 11:00:11,899 INFO L273 TraceCheckUtils]: 63: Hoare triple {6185#false} assume !false; {6185#false} is VALID [2018-11-23 11:00:11,909 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 11:00:11,909 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 11:00:11,911 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 11:00:11,912 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-23 11:00:11,912 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 64 [2018-11-23 11:00:11,912 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 11:00:11,912 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2018-11-23 11:00:12,058 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:00:12,058 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-23 11:00:12,059 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-23 11:00:12,059 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2018-11-23 11:00:12,059 INFO L87 Difference]: Start difference. First operand 223 states and 367 transitions. Second operand 7 states. [2018-11-23 11:00:47,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:47,111 INFO L93 Difference]: Finished difference Result 505 states and 824 transitions. [2018-11-23 11:00:47,111 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 11:00:47,111 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 64 [2018-11-23 11:00:47,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 11:00:47,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-11-23 11:00:47,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 620 transitions. [2018-11-23 11:00:47,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-11-23 11:00:47,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 620 transitions. [2018-11-23 11:00:47,125 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 620 transitions. [2018-11-23 11:00:49,109 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 620 edges. 620 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:00:49,119 INFO L225 Difference]: With dead ends: 505 [2018-11-23 11:00:49,120 INFO L226 Difference]: Without dead ends: 328 [2018-11-23 11:00:49,120 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2018-11-23 11:00:49,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 328 states. [2018-11-23 11:00:49,597 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 328 to 231. [2018-11-23 11:00:49,597 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 11:00:49,597 INFO L82 GeneralOperation]: Start isEquivalent. First operand 328 states. Second operand 231 states. [2018-11-23 11:00:49,597 INFO L74 IsIncluded]: Start isIncluded. First operand 328 states. Second operand 231 states. [2018-11-23 11:00:49,597 INFO L87 Difference]: Start difference. First operand 328 states. Second operand 231 states. [2018-11-23 11:00:49,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:49,609 INFO L93 Difference]: Finished difference Result 328 states and 533 transitions. [2018-11-23 11:00:49,609 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 533 transitions. [2018-11-23 11:00:49,610 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:00:49,611 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:00:49,611 INFO L74 IsIncluded]: Start isIncluded. First operand 231 states. Second operand 328 states. [2018-11-23 11:00:49,611 INFO L87 Difference]: Start difference. First operand 231 states. Second operand 328 states. [2018-11-23 11:00:49,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:49,622 INFO L93 Difference]: Finished difference Result 328 states and 533 transitions. [2018-11-23 11:00:49,622 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 533 transitions. [2018-11-23 11:00:49,623 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:00:49,623 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:00:49,623 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 11:00:49,623 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 11:00:49,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 231 states. [2018-11-23 11:00:49,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 380 transitions. [2018-11-23 11:00:49,630 INFO L78 Accepts]: Start accepts. Automaton has 231 states and 380 transitions. Word has length 64 [2018-11-23 11:00:49,630 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 11:00:49,630 INFO L480 AbstractCegarLoop]: Abstraction has 231 states and 380 transitions. [2018-11-23 11:00:49,630 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-23 11:00:49,630 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 380 transitions. [2018-11-23 11:00:49,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-11-23 11:00:49,632 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 11:00:49,632 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 11:00:49,632 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 11:00:49,632 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 11:00:49,632 INFO L82 PathProgramCache]: Analyzing trace with hash 1871549179, now seen corresponding path program 1 times [2018-11-23 11:00:49,633 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 11:00:49,633 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 11:00:49,692 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 11:00:49,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:00:49,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:00:49,946 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 11:00:50,337 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-11-23 11:00:50,341 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2018-11-23 11:00:50,342 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:00:50,346 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:50,350 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:50,350 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:9 [2018-11-23 11:00:50,408 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2018-11-23 11:00:50,417 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 3 [2018-11-23 11:00:50,418 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:00:50,420 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:50,422 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:50,422 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:19, output treesize:3 [2018-11-23 11:00:50,427 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:00:50,427 WARN L384 uantifierElimination]: Input elimination task: ∃ [|#memory_int|, ssl3_accept_~s.base, ssl3_accept_~s.offset]. (let ((.cse0 (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))) (and (= |ssl3_accept_#t~mem52| .cse0) (= (_ bv3 32) .cse0))) [2018-11-23 11:00:50,427 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= |ssl3_accept_#t~mem52| (_ bv3 32)) [2018-11-23 11:00:50,439 INFO L256 TraceCheckUtils]: 0: Hoare triple {7890#true} call ULTIMATE.init(); {7890#true} is VALID [2018-11-23 11:00:50,440 INFO L273 TraceCheckUtils]: 1: Hoare triple {7890#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1];~init~0 := 1bv32;call ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset := #Ultimate.alloc(100bv32);call write~init~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {7890#true} is VALID [2018-11-23 11:00:50,440 INFO L273 TraceCheckUtils]: 2: Hoare triple {7890#true} assume true; {7890#true} is VALID [2018-11-23 11:00:50,440 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {7890#true} {7890#true} #693#return; {7890#true} is VALID [2018-11-23 11:00:50,441 INFO L256 TraceCheckUtils]: 4: Hoare triple {7890#true} call #t~ret138 := main(); {7890#true} is VALID [2018-11-23 11:00:50,441 INFO L273 TraceCheckUtils]: 5: Hoare triple {7890#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$Pointer$(#t~malloc4.base, #t~malloc4.offset, ~s~0.base, ~bvadd32(84bv32, ~s~0.offset), 4bv32);call #t~malloc5.base, #t~malloc5.offset := #Ultimate.alloc(232bv32);call write~$Pointer$(#t~malloc5.base, #t~malloc5.offset, ~s~0.base, ~bvadd32(204bv32, ~s~0.offset), 4bv32);call #t~malloc6.base, #t~malloc6.offset := #Ultimate.alloc(200bv32);call write~$Pointer$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {7890#true} is VALID [2018-11-23 11:00:50,441 INFO L256 TraceCheckUtils]: 6: Hoare triple {7890#true} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {7890#true} is VALID [2018-11-23 11:00:50,441 INFO L273 TraceCheckUtils]: 7: Hoare triple {7890#true} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {7890#true} is VALID [2018-11-23 11:00:50,442 INFO L273 TraceCheckUtils]: 8: Hoare triple {7890#true} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {7890#true} is VALID [2018-11-23 11:00:50,442 INFO L273 TraceCheckUtils]: 9: Hoare triple {7890#true} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {7890#true} is VALID [2018-11-23 11:00:50,442 INFO L273 TraceCheckUtils]: 10: Hoare triple {7890#true} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {7890#true} is VALID [2018-11-23 11:00:50,442 INFO L273 TraceCheckUtils]: 11: Hoare triple {7890#true} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {7890#true} is VALID [2018-11-23 11:00:50,443 INFO L273 TraceCheckUtils]: 12: Hoare triple {7890#true} assume !(0bv32 == ~bvadd32(#t~mem22.base, #t~mem22.offset));havoc #t~mem22.base, #t~mem22.offset; {7890#true} is VALID [2018-11-23 11:00:50,443 INFO L273 TraceCheckUtils]: 13: Hoare triple {7890#true} assume !false; {7890#true} is VALID [2018-11-23 11:00:50,443 INFO L273 TraceCheckUtils]: 14: Hoare triple {7890#true} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7890#true} is VALID [2018-11-23 11:00:50,443 INFO L273 TraceCheckUtils]: 15: Hoare triple {7890#true} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7890#true} is VALID [2018-11-23 11:00:50,443 INFO L273 TraceCheckUtils]: 16: Hoare triple {7890#true} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7890#true} is VALID [2018-11-23 11:00:50,443 INFO L273 TraceCheckUtils]: 17: Hoare triple {7890#true} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7890#true} is VALID [2018-11-23 11:00:50,444 INFO L273 TraceCheckUtils]: 18: Hoare triple {7890#true} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7890#true} is VALID [2018-11-23 11:00:50,444 INFO L273 TraceCheckUtils]: 19: Hoare triple {7890#true} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7890#true} is VALID [2018-11-23 11:00:50,444 INFO L273 TraceCheckUtils]: 20: Hoare triple {7890#true} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7890#true} is VALID [2018-11-23 11:00:50,444 INFO L273 TraceCheckUtils]: 21: Hoare triple {7890#true} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7890#true} is VALID [2018-11-23 11:00:50,444 INFO L273 TraceCheckUtils]: 22: Hoare triple {7890#true} assume 8482bv32 == #t~mem31;havoc #t~mem31; {7890#true} is VALID [2018-11-23 11:00:50,446 INFO L273 TraceCheckUtils]: 23: Hoare triple {7890#true} call write~intINTTYPE4(3bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,447 INFO L273 TraceCheckUtils]: 24: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,447 INFO L273 TraceCheckUtils]: 25: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(0bv32 == #t~mem128);havoc #t~mem127.base, #t~mem127.offset;havoc #t~mem128; {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,448 INFO L273 TraceCheckUtils]: 26: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} ~skip~0 := 0bv32; {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,448 INFO L273 TraceCheckUtils]: 27: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !false; {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,449 INFO L273 TraceCheckUtils]: 28: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,449 INFO L273 TraceCheckUtils]: 29: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,450 INFO L273 TraceCheckUtils]: 30: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,450 INFO L273 TraceCheckUtils]: 31: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,451 INFO L273 TraceCheckUtils]: 32: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,452 INFO L273 TraceCheckUtils]: 33: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,452 INFO L273 TraceCheckUtils]: 34: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,453 INFO L273 TraceCheckUtils]: 35: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,453 INFO L273 TraceCheckUtils]: 36: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8482bv32 == #t~mem31);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,454 INFO L273 TraceCheckUtils]: 37: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8464bv32 == #t~mem32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,454 INFO L273 TraceCheckUtils]: 38: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8465bv32 == #t~mem33);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,455 INFO L273 TraceCheckUtils]: 39: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8466bv32 == #t~mem34);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,455 INFO L273 TraceCheckUtils]: 40: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8496bv32 == #t~mem35);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,456 INFO L273 TraceCheckUtils]: 41: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8497bv32 == #t~mem36);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,457 INFO L273 TraceCheckUtils]: 42: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8512bv32 == #t~mem37);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,457 INFO L273 TraceCheckUtils]: 43: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8513bv32 == #t~mem38);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,458 INFO L273 TraceCheckUtils]: 44: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8528bv32 == #t~mem39);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,458 INFO L273 TraceCheckUtils]: 45: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8529bv32 == #t~mem40);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,459 INFO L273 TraceCheckUtils]: 46: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8544bv32 == #t~mem41);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,459 INFO L273 TraceCheckUtils]: 47: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8545bv32 == #t~mem42);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,460 INFO L273 TraceCheckUtils]: 48: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8560bv32 == #t~mem43);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,461 INFO L273 TraceCheckUtils]: 49: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8561bv32 == #t~mem44);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,461 INFO L273 TraceCheckUtils]: 50: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8448bv32 == #t~mem45);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,462 INFO L273 TraceCheckUtils]: 51: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8576bv32 == #t~mem46);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,462 INFO L273 TraceCheckUtils]: 52: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8577bv32 == #t~mem47);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,463 INFO L273 TraceCheckUtils]: 53: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8592bv32 == #t~mem48);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,463 INFO L273 TraceCheckUtils]: 54: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8593bv32 == #t~mem49);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,464 INFO L273 TraceCheckUtils]: 55: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8608bv32 == #t~mem50);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:50,465 INFO L273 TraceCheckUtils]: 56: Hoare triple {7964#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(8609bv32 == #t~mem51);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8064#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-23 11:00:50,466 INFO L273 TraceCheckUtils]: 57: Hoare triple {8064#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294967293 32)) (_ bv0 32))} assume 8640bv32 == #t~mem52;havoc #t~mem52; {7891#false} is VALID [2018-11-23 11:00:50,466 INFO L273 TraceCheckUtils]: 58: Hoare triple {7891#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {7891#false} is VALID [2018-11-23 11:00:50,466 INFO L273 TraceCheckUtils]: 59: Hoare triple {7891#false} assume !(9bv32 == ~blastFlag~0); {7891#false} is VALID [2018-11-23 11:00:50,466 INFO L273 TraceCheckUtils]: 60: Hoare triple {7891#false} assume !(12bv32 == ~blastFlag~0); {7891#false} is VALID [2018-11-23 11:00:50,467 INFO L273 TraceCheckUtils]: 61: Hoare triple {7891#false} assume !(15bv32 == ~blastFlag~0); {7891#false} is VALID [2018-11-23 11:00:50,467 INFO L273 TraceCheckUtils]: 62: Hoare triple {7891#false} assume !(18bv32 == ~blastFlag~0); {7891#false} is VALID [2018-11-23 11:00:50,467 INFO L273 TraceCheckUtils]: 63: Hoare triple {7891#false} assume !false; {7891#false} is VALID [2018-11-23 11:00:50,472 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 11:00:50,473 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 11:00:50,475 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 11:00:50,475 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 11:00:50,475 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 64 [2018-11-23 11:00:50,476 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 11:00:50,476 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 11:00:50,591 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:00:50,591 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 11:00:50,591 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 11:00:50,591 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 11:00:50,592 INFO L87 Difference]: Start difference. First operand 231 states and 380 transitions. Second operand 4 states. [2018-11-23 11:01:13,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:01:13,131 INFO L93 Difference]: Finished difference Result 562 states and 923 transitions. [2018-11-23 11:01:13,131 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 11:01:13,131 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 64 [2018-11-23 11:01:13,132 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 11:01:13,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 11:01:13,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 633 transitions. [2018-11-23 11:01:13,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 11:01:13,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 633 transitions. [2018-11-23 11:01:13,142 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 633 transitions. [2018-11-23 11:01:14,125 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 633 edges. 633 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:01:14,135 INFO L225 Difference]: With dead ends: 562 [2018-11-23 11:01:14,135 INFO L226 Difference]: Without dead ends: 345 [2018-11-23 11:01:14,136 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-23 11:01:14,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2018-11-23 11:01:14,314 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 232. [2018-11-23 11:01:14,314 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 11:01:14,315 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 232 states. [2018-11-23 11:01:14,315 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 232 states. [2018-11-23 11:01:14,315 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 232 states. [2018-11-23 11:01:14,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:01:14,323 INFO L93 Difference]: Finished difference Result 345 states and 559 transitions. [2018-11-23 11:01:14,323 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 559 transitions. [2018-11-23 11:01:14,324 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:01:14,324 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:01:14,324 INFO L74 IsIncluded]: Start isIncluded. First operand 232 states. Second operand 345 states. [2018-11-23 11:01:14,324 INFO L87 Difference]: Start difference. First operand 232 states. Second operand 345 states. [2018-11-23 11:01:14,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:01:14,332 INFO L93 Difference]: Finished difference Result 345 states and 559 transitions. [2018-11-23 11:01:14,332 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 559 transitions. [2018-11-23 11:01:14,333 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:01:14,333 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:01:14,333 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 11:01:14,333 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 11:01:14,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 232 states. [2018-11-23 11:01:14,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 232 states and 381 transitions. [2018-11-23 11:01:14,338 INFO L78 Accepts]: Start accepts. Automaton has 232 states and 381 transitions. Word has length 64 [2018-11-23 11:01:14,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 11:01:14,338 INFO L480 AbstractCegarLoop]: Abstraction has 232 states and 381 transitions. [2018-11-23 11:01:14,338 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 11:01:14,338 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 381 transitions. [2018-11-23 11:01:14,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2018-11-23 11:01:14,339 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 11:01:14,339 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 11:01:14,339 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 11:01:14,340 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 11:01:14,340 INFO L82 PathProgramCache]: Analyzing trace with hash 2089030374, now seen corresponding path program 1 times [2018-11-23 11:01:14,340 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 11:01:14,341 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 8 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 11:01:14,366 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 11:01:14,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:01:14,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:01:14,683 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 11:01:14,735 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 20 [2018-11-23 11:01:14,741 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 23 [2018-11-23 11:01:14,751 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:14,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 33 [2018-11-23 11:01:14,768 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:14,775 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2018-11-23 11:01:14,785 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 11:01:14,797 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:14,808 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:14,819 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:14,836 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:14,837 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-23 11:01:14,856 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:01:14,856 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_189|, |v_ssl3_accept_#t~nondet17_5|]. (and (= ssl3_accept_~s.offset (_ bv0 32)) (= (store |v_#memory_int_189| ssl3_accept_~s.base (let ((.cse0 (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (store (store (store (select |v_#memory_int_189| ssl3_accept_~s.base) .cse0 (_ bv8464 32)) (bvadd ssl3_accept_~s.offset (_ bv92 32)) |v_ssl3_accept_#t~nondet17_5|) .cse0 (_ bv8464 32)))) |#memory_int|)) [2018-11-23 11:01:14,856 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))) [2018-11-23 11:01:14,894 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:14,896 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 38 [2018-11-23 11:01:14,906 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:14,912 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:14,919 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2018-11-23 11:01:14,942 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:01:14,949 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:14,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:14,959 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-23 11:01:16,983 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:01:16,983 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_190|]. (let ((.cse0 (select |v_#memory_int_190| ssl3_accept_~s.base))) (and (= (_ bv8464 32) (select .cse0 (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (= ssl3_accept_~s.offset (_ bv0 32)) (= (store |v_#memory_int_190| ssl3_accept_~s.base (let ((.cse1 (bvadd ssl3_accept_~s.offset (_ bv28 32)))) (store .cse0 .cse1 (bvadd (select .cse0 .cse1) (_ bv1 32))))) |#memory_int|))) [2018-11-23 11:01:16,983 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))) [2018-11-23 11:01:17,020 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-11-23 11:01:17,025 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 5 [2018-11-23 11:01:17,027 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:01:17,029 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:17,030 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:17,030 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-23 11:01:17,033 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:01:17,034 WARN L384 uantifierElimination]: Input elimination task: ∃ [|#memory_int|, ssl3_accept_~s.base]. (let ((.cse0 (select (select |#memory_int| ssl3_accept_~s.base) (_ bv52 32)))) (and (= |ssl3_accept_#t~mem25| .cse0) (= (bvadd .cse0 (_ bv4294958832 32)) (_ bv0 32)))) [2018-11-23 11:01:17,034 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= (_ bv0 32) (bvadd |ssl3_accept_#t~mem25| (_ bv4294958832 32))) [2018-11-23 11:01:17,074 INFO L256 TraceCheckUtils]: 0: Hoare triple {9686#true} call ULTIMATE.init(); {9686#true} is VALID [2018-11-23 11:01:17,075 INFO L273 TraceCheckUtils]: 1: Hoare triple {9686#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1];~init~0 := 1bv32;call ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset := #Ultimate.alloc(100bv32);call write~init~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~init~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {9686#true} is VALID [2018-11-23 11:01:17,075 INFO L273 TraceCheckUtils]: 2: Hoare triple {9686#true} assume true; {9686#true} is VALID [2018-11-23 11:01:17,075 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {9686#true} {9686#true} #693#return; {9686#true} is VALID [2018-11-23 11:01:17,075 INFO L256 TraceCheckUtils]: 4: Hoare triple {9686#true} call #t~ret138 := main(); {9686#true} is VALID [2018-11-23 11:01:17,077 INFO L273 TraceCheckUtils]: 5: Hoare triple {9686#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$Pointer$(#t~malloc4.base, #t~malloc4.offset, ~s~0.base, ~bvadd32(84bv32, ~s~0.offset), 4bv32);call #t~malloc5.base, #t~malloc5.offset := #Ultimate.alloc(232bv32);call write~$Pointer$(#t~malloc5.base, #t~malloc5.offset, ~s~0.base, ~bvadd32(204bv32, ~s~0.offset), 4bv32);call #t~malloc6.base, #t~malloc6.offset := #Ultimate.alloc(200bv32);call write~$Pointer$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {9706#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-23 11:01:17,078 INFO L256 TraceCheckUtils]: 6: Hoare triple {9706#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {9710#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-23 11:01:17,084 INFO L273 TraceCheckUtils]: 7: Hoare triple {9710#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:17,084 INFO L273 TraceCheckUtils]: 8: Hoare triple {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:17,087 INFO L273 TraceCheckUtils]: 9: Hoare triple {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:17,087 INFO L273 TraceCheckUtils]: 10: Hoare triple {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:17,088 INFO L273 TraceCheckUtils]: 11: Hoare triple {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:17,088 INFO L273 TraceCheckUtils]: 12: Hoare triple {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(0bv32 == ~bvadd32(#t~mem22.base, #t~mem22.offset));havoc #t~mem22.base, #t~mem22.offset; {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:17,089 INFO L273 TraceCheckUtils]: 13: Hoare triple {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !false; {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:17,089 INFO L273 TraceCheckUtils]: 14: Hoare triple {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:17,097 INFO L273 TraceCheckUtils]: 15: Hoare triple {9714#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9739#(= (_ bv8464 32) |ssl3_accept_#t~mem25|)} is VALID [2018-11-23 11:01:17,098 INFO L273 TraceCheckUtils]: 16: Hoare triple {9739#(= (_ bv8464 32) |ssl3_accept_#t~mem25|)} assume 16384bv32 == #t~mem25;havoc #t~mem25; {9687#false} is VALID [2018-11-23 11:01:17,098 INFO L273 TraceCheckUtils]: 17: Hoare triple {9687#false} call write~intINTTYPE4(1bv32, ~s.base, ~bvadd32(36bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,098 INFO L273 TraceCheckUtils]: 18: Hoare triple {9687#false} assume 0bv32 != ~bvadd32(~cb~0.base, ~cb~0.offset); {9687#false} is VALID [2018-11-23 11:01:17,098 INFO L273 TraceCheckUtils]: 19: Hoare triple {9687#false} call #t~mem59 := read~intINTTYPE4(~s.base, ~s.offset, 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,098 INFO L273 TraceCheckUtils]: 20: Hoare triple {9687#false} assume !(3bv32 != ~bvashr32(#t~mem59, 8bv32));havoc #t~mem59;call write~intINTTYPE4(8192bv32, ~s.base, ~bvadd32(4bv32, ~s.offset), 4bv32);call #t~mem60.base, #t~mem60.offset := read~$Pointer$(~s.base, ~bvadd32(60bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,099 INFO L273 TraceCheckUtils]: 21: Hoare triple {9687#false} assume !(0bv32 == ~bvadd32(#t~mem60.base, #t~mem60.offset));havoc #t~mem60.base, #t~mem60.offset; {9687#false} is VALID [2018-11-23 11:01:17,099 INFO L273 TraceCheckUtils]: 22: Hoare triple {9687#false} assume !(0bv32 == ~tmp___4~0);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32);call #t~mem62 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,099 INFO L273 TraceCheckUtils]: 23: Hoare triple {9687#false} assume 12292bv32 != #t~mem62;havoc #t~mem62; {9687#false} is VALID [2018-11-23 11:01:17,099 INFO L273 TraceCheckUtils]: 24: Hoare triple {9687#false} assume !(0bv32 == ~tmp___5~0);call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);call #t~mem63.base, #t~mem63.offset := read~$Pointer$(~s.base, ~bvadd32(204bv32, ~s.offset), 4bv32);call #t~mem64 := read~intINTTYPE4(#t~mem63.base, ~bvadd32(72bv32, #t~mem63.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem64), #t~mem63.base, ~bvadd32(72bv32, #t~mem63.offset), 4bv32);havoc #t~mem64;havoc #t~mem63.base, #t~mem63.offset; {9687#false} is VALID [2018-11-23 11:01:17,099 INFO L273 TraceCheckUtils]: 25: Hoare triple {9687#false} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,100 INFO L273 TraceCheckUtils]: 26: Hoare triple {9687#false} assume !(0bv32 == #t~mem128);havoc #t~mem127.base, #t~mem127.offset;havoc #t~mem128; {9687#false} is VALID [2018-11-23 11:01:17,100 INFO L273 TraceCheckUtils]: 27: Hoare triple {9687#false} ~skip~0 := 0bv32; {9687#false} is VALID [2018-11-23 11:01:17,100 INFO L273 TraceCheckUtils]: 28: Hoare triple {9687#false} assume !false; {9687#false} is VALID [2018-11-23 11:01:17,100 INFO L273 TraceCheckUtils]: 29: Hoare triple {9687#false} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,100 INFO L273 TraceCheckUtils]: 30: Hoare triple {9687#false} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,101 INFO L273 TraceCheckUtils]: 31: Hoare triple {9687#false} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,101 INFO L273 TraceCheckUtils]: 32: Hoare triple {9687#false} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,101 INFO L273 TraceCheckUtils]: 33: Hoare triple {9687#false} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,101 INFO L273 TraceCheckUtils]: 34: Hoare triple {9687#false} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,101 INFO L273 TraceCheckUtils]: 35: Hoare triple {9687#false} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,102 INFO L273 TraceCheckUtils]: 36: Hoare triple {9687#false} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,102 INFO L273 TraceCheckUtils]: 37: Hoare triple {9687#false} assume !(8482bv32 == #t~mem31);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,102 INFO L273 TraceCheckUtils]: 38: Hoare triple {9687#false} assume !(8464bv32 == #t~mem32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,102 INFO L273 TraceCheckUtils]: 39: Hoare triple {9687#false} assume !(8465bv32 == #t~mem33);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,102 INFO L273 TraceCheckUtils]: 40: Hoare triple {9687#false} assume !(8466bv32 == #t~mem34);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,102 INFO L273 TraceCheckUtils]: 41: Hoare triple {9687#false} assume !(8496bv32 == #t~mem35);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,103 INFO L273 TraceCheckUtils]: 42: Hoare triple {9687#false} assume !(8497bv32 == #t~mem36);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,103 INFO L273 TraceCheckUtils]: 43: Hoare triple {9687#false} assume !(8512bv32 == #t~mem37);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,103 INFO L273 TraceCheckUtils]: 44: Hoare triple {9687#false} assume !(8513bv32 == #t~mem38);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,103 INFO L273 TraceCheckUtils]: 45: Hoare triple {9687#false} assume !(8528bv32 == #t~mem39);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,103 INFO L273 TraceCheckUtils]: 46: Hoare triple {9687#false} assume !(8529bv32 == #t~mem40);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,103 INFO L273 TraceCheckUtils]: 47: Hoare triple {9687#false} assume !(8544bv32 == #t~mem41);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,103 INFO L273 TraceCheckUtils]: 48: Hoare triple {9687#false} assume !(8545bv32 == #t~mem42);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,104 INFO L273 TraceCheckUtils]: 49: Hoare triple {9687#false} assume !(8560bv32 == #t~mem43);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,104 INFO L273 TraceCheckUtils]: 50: Hoare triple {9687#false} assume !(8561bv32 == #t~mem44);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,104 INFO L273 TraceCheckUtils]: 51: Hoare triple {9687#false} assume !(8448bv32 == #t~mem45);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,104 INFO L273 TraceCheckUtils]: 52: Hoare triple {9687#false} assume !(8576bv32 == #t~mem46);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,104 INFO L273 TraceCheckUtils]: 53: Hoare triple {9687#false} assume !(8577bv32 == #t~mem47);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,104 INFO L273 TraceCheckUtils]: 54: Hoare triple {9687#false} assume !(8592bv32 == #t~mem48);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,104 INFO L273 TraceCheckUtils]: 55: Hoare triple {9687#false} assume !(8593bv32 == #t~mem49);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,104 INFO L273 TraceCheckUtils]: 56: Hoare triple {9687#false} assume !(8608bv32 == #t~mem50);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,105 INFO L273 TraceCheckUtils]: 57: Hoare triple {9687#false} assume !(8609bv32 == #t~mem51);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {9687#false} is VALID [2018-11-23 11:01:17,105 INFO L273 TraceCheckUtils]: 58: Hoare triple {9687#false} assume 8640bv32 == #t~mem52;havoc #t~mem52; {9687#false} is VALID [2018-11-23 11:01:17,105 INFO L273 TraceCheckUtils]: 59: Hoare triple {9687#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {9687#false} is VALID [2018-11-23 11:01:17,105 INFO L273 TraceCheckUtils]: 60: Hoare triple {9687#false} assume !(9bv32 == ~blastFlag~0); {9687#false} is VALID [2018-11-23 11:01:17,105 INFO L273 TraceCheckUtils]: 61: Hoare triple {9687#false} assume !(12bv32 == ~blastFlag~0); {9687#false} is VALID [2018-11-23 11:01:17,105 INFO L273 TraceCheckUtils]: 62: Hoare triple {9687#false} assume !(15bv32 == ~blastFlag~0); {9687#false} is VALID [2018-11-23 11:01:17,105 INFO L273 TraceCheckUtils]: 63: Hoare triple {9687#false} assume !(18bv32 == ~blastFlag~0); {9687#false} is VALID [2018-11-23 11:01:17,106 INFO L273 TraceCheckUtils]: 64: Hoare triple {9687#false} assume !false; {9687#false} is VALID [2018-11-23 11:01:17,108 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 11:01:17,109 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 11:01:17,111 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 11:01:17,111 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 11:01:17,111 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 65 [2018-11-23 11:01:17,112 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 11:01:17,112 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-23 11:01:17,222 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:01:17,223 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 11:01:17,223 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 11:01:17,223 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-23 11:01:17,223 INFO L87 Difference]: Start difference. First operand 232 states and 381 transitions. Second operand 6 states. [2018-11-23 11:01:38,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:01:38,419 INFO L93 Difference]: Finished difference Result 546 states and 896 transitions. [2018-11-23 11:01:38,419 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 11:01:38,419 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 65 [2018-11-23 11:01:38,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 11:01:38,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 11:01:38,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 604 transitions. [2018-11-23 11:01:38,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 11:01:38,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 604 transitions. [2018-11-23 11:01:38,426 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 604 transitions. [2018-11-23 11:01:39,478 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 604 edges. 604 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:01:39,487 INFO L225 Difference]: With dead ends: 546 [2018-11-23 11:01:39,488 INFO L226 Difference]: Without dead ends: 328 [2018-11-23 11:01:39,488 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 60 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-23 11:01:39,489 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 328 states.