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.15_false-unreach-call.i.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-61f4311 [2018-11-23 10:59:11,991 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 10:59:11,993 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 10:59:12,009 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 10:59:12,009 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 10:59:12,010 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 10:59:12,011 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 10:59:12,013 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 10:59:12,015 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 10:59:12,016 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 10:59:12,017 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 10:59:12,017 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 10:59:12,018 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 10:59:12,019 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 10:59:12,020 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 10:59:12,021 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 10:59:12,021 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 10:59:12,023 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 10:59:12,025 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 10:59:12,027 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 10:59:12,028 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 10:59:12,029 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 10:59:12,032 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 10:59:12,032 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 10:59:12,032 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 10:59:12,033 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 10:59:12,034 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 10:59:12,035 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 10:59:12,036 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 10:59:12,037 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 10:59:12,037 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 10:59:12,038 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 10:59:12,038 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 10:59:12,038 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 10:59:12,039 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 10:59:12,040 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 10:59:12,040 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 10:59:12,055 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 10:59:12,056 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 10:59:12,056 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 10:59:12,057 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 10:59:12,057 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 10:59:12,057 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 10:59:12,058 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 10:59:12,058 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 10:59:12,058 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 10:59:12,058 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 10:59:12,058 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 10:59:12,059 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 10:59:12,059 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 10:59:12,059 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 10:59:12,059 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 10:59:12,059 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 10:59:12,060 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 10:59:12,060 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 10:59:12,060 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 10:59:12,060 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 10:59:12,060 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 10:59:12,061 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 10:59:12,061 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 10:59:12,061 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 10:59:12,061 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 10:59:12,061 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 10:59:12,062 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 10:59:12,062 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 10:59:12,062 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 10:59:12,062 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 10:59:12,062 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 10:59:12,063 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 10:59:12,063 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 10:59:12,106 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 10:59:12,121 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 10:59:12,125 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 10:59:12,126 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 10:59:12,127 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 10:59:12,128 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ssh/s3_srvr.blast.15_false-unreach-call.i.cil.c [2018-11-23 10:59:12,187 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82f18e4dd/9ac35250d875464bad46aa19742df90e/FLAGbf4ea9589 [2018-11-23 10:59:12,842 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 10:59:12,843 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ssh/s3_srvr.blast.15_false-unreach-call.i.cil.c [2018-11-23 10:59:12,869 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82f18e4dd/9ac35250d875464bad46aa19742df90e/FLAGbf4ea9589 [2018-11-23 10:59:13,014 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82f18e4dd/9ac35250d875464bad46aa19742df90e [2018-11-23 10:59:13,025 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 10:59:13,026 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 10:59:13,027 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 10:59:13,027 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 10:59:13,033 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 10:59:13,034 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:59:13" (1/1) ... [2018-11-23 10:59:13,037 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3300f2dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:59:13, skipping insertion in model container [2018-11-23 10:59:13,038 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:59:13" (1/1) ... [2018-11-23 10:59:13,048 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 10:59:13,149 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 10:59:13,730 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:59:13,766 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 10:59:14,093 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:59:14,130 INFO L195 MainTranslator]: Completed translation [2018-11-23 10:59:14,130 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:59:14 WrapperNode [2018-11-23 10:59:14,131 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 10:59:14,132 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 10:59:14,132 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 10:59:14,132 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 10:59:14,142 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:59:14" (1/1) ... [2018-11-23 10:59:14,194 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:59:14" (1/1) ... [2018-11-23 10:59:14,219 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 10:59:14,219 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 10:59:14,219 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 10:59:14,219 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 10:59:14,232 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:59:14" (1/1) ... [2018-11-23 10:59:14,233 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:59:14" (1/1) ... [2018-11-23 10:59:14,252 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:59:14" (1/1) ... [2018-11-23 10:59:14,253 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:59:14" (1/1) ... [2018-11-23 10:59:14,347 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:59:14" (1/1) ... [2018-11-23 10:59:14,357 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:59:14" (1/1) ... [2018-11-23 10:59:14,366 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:59:14" (1/1) ... [2018-11-23 10:59:14,378 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 10:59:14,379 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 10:59:14,379 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 10:59:14,379 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 10:59:14,380 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:59:14" (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 10:59:14,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 10:59:14,481 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 10:59:14,481 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 10:59:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 10:59:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 10:59:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 10:59:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 10:59:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 10:59:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-11-23 10:59:14,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-11-23 10:59:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 10:59:14,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 10:59:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 10:59:14,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 10:59:14,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 10:59:15,402 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 10:59:15,402 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-23 10:59:21,257 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 10:59:21,258 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-23 10:59:21,258 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:59:21 BoogieIcfgContainer [2018-11-23 10:59:21,259 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 10:59:21,260 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 10:59:21,260 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 10:59:21,263 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 10:59:21,264 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 10:59:13" (1/3) ... [2018-11-23 10:59:21,264 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6850a2c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:59:21, skipping insertion in model container [2018-11-23 10:59:21,265 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:59:14" (2/3) ... [2018-11-23 10:59:21,265 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6850a2c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:59:21, skipping insertion in model container [2018-11-23 10:59:21,265 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:59:21" (3/3) ... [2018-11-23 10:59:21,267 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_srvr.blast.15_false-unreach-call.i.cil.c [2018-11-23 10:59:21,278 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 10:59:21,293 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 10:59:21,310 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 10:59:21,341 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 10:59:21,342 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 10:59:21,343 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 10:59:21,343 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 10:59:21,343 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 10:59:21,343 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 10:59:21,343 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 10:59:21,343 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 10:59:21,344 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 10:59:21,374 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states. [2018-11-23 10:59:21,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-11-23 10:59:21,386 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:59:21,388 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] [2018-11-23 10:59:21,390 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:59:21,395 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:59:21,396 INFO L82 PathProgramCache]: Analyzing trace with hash 1596262401, now seen corresponding path program 1 times [2018-11-23 10:59:21,401 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:59:21,402 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 10:59:21,424 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:59:21,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:59:21,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:59:21,809 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:59:22,076 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 10:59:22,096 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 10:59:22,108 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:22,115 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 10:59:22,196 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:22,248 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 10:59:22,278 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:22,353 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:22,409 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:22,458 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:22,520 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 10:59:22,521 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-23 10:59:22,541 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:59:22,542 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 10:59:22,543 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 10:59:22,644 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:22,646 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 10:59:22,665 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:22,714 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:22,716 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 10:59:22,774 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:22,817 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:22,825 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:22,826 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-23 10:59:24,839 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:59:24,839 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 10:59:24,839 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 10:59:25,071 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 10:59:25,078 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 10:59:25,080 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:25,090 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:25,118 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 10:59:25,118 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-23 10:59:25,121 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:59:25,121 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 10:59:25,122 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958832 32)) (_ bv0 32)) [2018-11-23 10:59:25,145 INFO L256 TraceCheckUtils]: 0: Hoare triple {163#true} call ULTIMATE.init(); {163#true} is VALID [2018-11-23 10:59:25,149 INFO L273 TraceCheckUtils]: 1: Hoare triple {163#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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {163#true} is VALID [2018-11-23 10:59:25,150 INFO L273 TraceCheckUtils]: 2: Hoare triple {163#true} assume true; {163#true} is VALID [2018-11-23 10:59:25,150 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {163#true} {163#true} #646#return; {163#true} is VALID [2018-11-23 10:59:25,150 INFO L256 TraceCheckUtils]: 4: Hoare triple {163#true} call #t~ret138 := main(); {163#true} is VALID [2018-11-23 10:59:25,155 INFO L273 TraceCheckUtils]: 5: Hoare triple {163#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {183#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-23 10:59:25,165 INFO L256 TraceCheckUtils]: 6: Hoare triple {183#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {187#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-23 10:59:25,180 INFO L273 TraceCheckUtils]: 7: Hoare triple {187#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:59:25,196 INFO L273 TraceCheckUtils]: 8: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:59:25,206 INFO L273 TraceCheckUtils]: 9: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:59:25,219 INFO L273 TraceCheckUtils]: 10: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:59:25,229 INFO L273 TraceCheckUtils]: 11: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {191#(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 10:59:25,231 INFO L273 TraceCheckUtils]: 12: Hoare triple {191#(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; {191#(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 10:59:25,232 INFO L273 TraceCheckUtils]: 13: Hoare triple {191#(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; {191#(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 10:59:25,233 INFO L273 TraceCheckUtils]: 14: Hoare triple {191#(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); {191#(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 10:59:25,234 INFO L273 TraceCheckUtils]: 15: Hoare triple {191#(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); {191#(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 10:59:25,239 INFO L273 TraceCheckUtils]: 16: Hoare triple {191#(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); {191#(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 10:59:25,241 INFO L273 TraceCheckUtils]: 17: Hoare triple {191#(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); {191#(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 10:59:25,242 INFO L273 TraceCheckUtils]: 18: Hoare triple {191#(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); {191#(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 10:59:25,260 INFO L273 TraceCheckUtils]: 19: Hoare triple {191#(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); {191#(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 10:59:25,275 INFO L273 TraceCheckUtils]: 20: Hoare triple {191#(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); {191#(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 10:59:25,277 INFO L273 TraceCheckUtils]: 21: Hoare triple {191#(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); {191#(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 10:59:25,278 INFO L273 TraceCheckUtils]: 22: Hoare triple {191#(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); {191#(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 10:59:25,279 INFO L273 TraceCheckUtils]: 23: Hoare triple {191#(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); {191#(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 10:59:25,280 INFO L273 TraceCheckUtils]: 24: Hoare triple {191#(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); {191#(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 10:59:25,281 INFO L273 TraceCheckUtils]: 25: Hoare triple {191#(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); {191#(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 10:59:25,283 INFO L273 TraceCheckUtils]: 26: Hoare triple {191#(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); {191#(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 10:59:25,284 INFO L273 TraceCheckUtils]: 27: Hoare triple {191#(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); {191#(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 10:59:25,285 INFO L273 TraceCheckUtils]: 28: Hoare triple {191#(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); {191#(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 10:59:25,291 INFO L273 TraceCheckUtils]: 29: Hoare triple {191#(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); {191#(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 10:59:25,292 INFO L273 TraceCheckUtils]: 30: Hoare triple {191#(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); {191#(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 10:59:25,298 INFO L273 TraceCheckUtils]: 31: Hoare triple {191#(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); {191#(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 10:59:25,300 INFO L273 TraceCheckUtils]: 32: Hoare triple {191#(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); {191#(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 10:59:25,304 INFO L273 TraceCheckUtils]: 33: Hoare triple {191#(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); {191#(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 10:59:25,305 INFO L273 TraceCheckUtils]: 34: Hoare triple {191#(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); {191#(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 10:59:25,306 INFO L273 TraceCheckUtils]: 35: Hoare triple {191#(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); {191#(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 10:59:25,307 INFO L273 TraceCheckUtils]: 36: Hoare triple {191#(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); {191#(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 10:59:25,308 INFO L273 TraceCheckUtils]: 37: Hoare triple {191#(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); {191#(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 10:59:25,310 INFO L273 TraceCheckUtils]: 38: Hoare triple {191#(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); {191#(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 10:59:25,313 INFO L273 TraceCheckUtils]: 39: Hoare triple {191#(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); {191#(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 10:59:25,314 INFO L273 TraceCheckUtils]: 40: Hoare triple {191#(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); {191#(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 10:59:25,318 INFO L273 TraceCheckUtils]: 41: Hoare triple {191#(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); {191#(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 10:59:25,319 INFO L273 TraceCheckUtils]: 42: Hoare triple {191#(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); {297#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958832 32)) (_ bv0 32))} is VALID [2018-11-23 10:59:25,320 INFO L273 TraceCheckUtils]: 43: Hoare triple {297#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958832 32)) (_ bv0 32))} assume 8640bv32 == #t~mem52;havoc #t~mem52; {164#false} is VALID [2018-11-23 10:59:25,320 INFO L273 TraceCheckUtils]: 44: Hoare triple {164#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {164#false} is VALID [2018-11-23 10:59:25,321 INFO L273 TraceCheckUtils]: 45: Hoare triple {164#false} assume !(4bv32 == ~blastFlag~0); {164#false} is VALID [2018-11-23 10:59:25,321 INFO L273 TraceCheckUtils]: 46: Hoare triple {164#false} assume !(7bv32 == ~blastFlag~0); {164#false} is VALID [2018-11-23 10:59:25,321 INFO L273 TraceCheckUtils]: 47: Hoare triple {164#false} assume !(10bv32 == ~blastFlag~0); {164#false} is VALID [2018-11-23 10:59:25,322 INFO L273 TraceCheckUtils]: 48: Hoare triple {164#false} assume !false; {164#false} is VALID [2018-11-23 10:59:25,339 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 10:59:25,339 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:59:25,346 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:59:25,346 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 10:59:25,354 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 49 [2018-11-23 10:59:25,358 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:59:25,363 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-23 10:59:25,536 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:59:25,536 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 10:59:25,547 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 10:59:25,548 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-23 10:59:25,550 INFO L87 Difference]: Start difference. First operand 160 states. Second operand 6 states. [2018-11-23 10:59:47,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:59:47,160 INFO L93 Difference]: Finished difference Result 415 states and 702 transitions. [2018-11-23 10:59:47,161 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 10:59:47,161 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 49 [2018-11-23 10:59:47,161 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:59:47,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 10:59:47,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 702 transitions. [2018-11-23 10:59:47,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 10:59:47,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 702 transitions. [2018-11-23 10:59:47,204 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 702 transitions. [2018-11-23 10:59:48,950 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 702 edges. 702 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:59:48,979 INFO L225 Difference]: With dead ends: 415 [2018-11-23 10:59:48,979 INFO L226 Difference]: Without dead ends: 243 [2018-11-23 10:59:48,984 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 44 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 10:59:49,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 243 states. [2018-11-23 10:59:49,197 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 243 to 175. [2018-11-23 10:59:49,197 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:59:49,198 INFO L82 GeneralOperation]: Start isEquivalent. First operand 243 states. Second operand 175 states. [2018-11-23 10:59:49,199 INFO L74 IsIncluded]: Start isIncluded. First operand 243 states. Second operand 175 states. [2018-11-23 10:59:49,199 INFO L87 Difference]: Start difference. First operand 243 states. Second operand 175 states. [2018-11-23 10:59:49,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:59:49,213 INFO L93 Difference]: Finished difference Result 243 states and 372 transitions. [2018-11-23 10:59:49,213 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 372 transitions. [2018-11-23 10:59:49,216 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:59:49,216 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:59:49,217 INFO L74 IsIncluded]: Start isIncluded. First operand 175 states. Second operand 243 states. [2018-11-23 10:59:49,217 INFO L87 Difference]: Start difference. First operand 175 states. Second operand 243 states. [2018-11-23 10:59:49,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:59:49,229 INFO L93 Difference]: Finished difference Result 243 states and 372 transitions. [2018-11-23 10:59:49,230 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 372 transitions. [2018-11-23 10:59:49,232 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:59:49,232 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:59:49,233 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:59:49,233 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:59:49,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 175 states. [2018-11-23 10:59:49,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 278 transitions. [2018-11-23 10:59:49,243 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 278 transitions. Word has length 49 [2018-11-23 10:59:49,243 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:59:49,243 INFO L480 AbstractCegarLoop]: Abstraction has 175 states and 278 transitions. [2018-11-23 10:59:49,243 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 10:59:49,244 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 278 transitions. [2018-11-23 10:59:49,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-11-23 10:59:49,246 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:59:49,246 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 10:59:49,246 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:59:49,247 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:59:49,247 INFO L82 PathProgramCache]: Analyzing trace with hash 288531025, now seen corresponding path program 1 times [2018-11-23 10:59:49,247 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:59:49,248 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 10:59:49,274 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:59:49,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:59:49,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:59:49,552 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:59:49,640 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 10:59:49,648 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 10:59:49,656 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:49,660 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 10:59:49,673 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:49,682 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 10:59:49,685 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:49,697 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:49,709 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:49,719 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:49,735 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 10:59:49,735 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-23 10:59:49,750 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:59:49,750 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 10:59:49,750 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 10:59:49,820 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:49,822 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 10:59:49,838 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:49,844 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:59:49,850 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 10:59:49,879 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:49,887 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:49,896 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:49,896 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-23 10:59:51,913 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:59:51,914 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 10:59:51,914 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 10:59:52,033 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 10:59:52,039 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 10:59:52,054 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:59:52,056 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:59:52,059 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 10:59:52,059 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-23 10:59:52,062 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:59:52,062 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 10:59:52,062 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= (_ bv0 32) (bvadd |ssl3_accept_#t~mem53| (_ bv4294958832 32))) [2018-11-23 10:59:52,075 INFO L256 TraceCheckUtils]: 0: Hoare triple {1507#true} call ULTIMATE.init(); {1507#true} is VALID [2018-11-23 10:59:52,075 INFO L273 TraceCheckUtils]: 1: Hoare triple {1507#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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {1507#true} is VALID [2018-11-23 10:59:52,075 INFO L273 TraceCheckUtils]: 2: Hoare triple {1507#true} assume true; {1507#true} is VALID [2018-11-23 10:59:52,076 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1507#true} {1507#true} #646#return; {1507#true} is VALID [2018-11-23 10:59:52,076 INFO L256 TraceCheckUtils]: 4: Hoare triple {1507#true} call #t~ret138 := main(); {1507#true} is VALID [2018-11-23 10:59:52,079 INFO L273 TraceCheckUtils]: 5: Hoare triple {1507#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {1527#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-23 10:59:52,080 INFO L256 TraceCheckUtils]: 6: Hoare triple {1527#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {1531#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-23 10:59:52,084 INFO L273 TraceCheckUtils]: 7: Hoare triple {1531#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {1535#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:59:52,085 INFO L273 TraceCheckUtils]: 8: Hoare triple {1535#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {1535#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:59:52,087 INFO L273 TraceCheckUtils]: 9: Hoare triple {1535#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {1535#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:59:52,088 INFO L273 TraceCheckUtils]: 10: Hoare triple {1535#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {1535#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 10:59:52,089 INFO L273 TraceCheckUtils]: 11: Hoare triple {1535#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {1535#(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 10:59:52,090 INFO L273 TraceCheckUtils]: 12: Hoare triple {1535#(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; {1535#(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 10:59:52,094 INFO L273 TraceCheckUtils]: 13: Hoare triple {1535#(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; {1535#(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 10:59:52,095 INFO L273 TraceCheckUtils]: 14: Hoare triple {1535#(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); {1535#(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 10:59:52,096 INFO L273 TraceCheckUtils]: 15: Hoare triple {1535#(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); {1535#(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 10:59:52,101 INFO L273 TraceCheckUtils]: 16: Hoare triple {1535#(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); {1535#(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 10:59:52,102 INFO L273 TraceCheckUtils]: 17: Hoare triple {1535#(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); {1535#(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 10:59:52,103 INFO L273 TraceCheckUtils]: 18: Hoare triple {1535#(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); {1535#(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 10:59:52,104 INFO L273 TraceCheckUtils]: 19: Hoare triple {1535#(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); {1535#(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 10:59:52,104 INFO L273 TraceCheckUtils]: 20: Hoare triple {1535#(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); {1535#(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 10:59:52,105 INFO L273 TraceCheckUtils]: 21: Hoare triple {1535#(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); {1535#(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 10:59:52,107 INFO L273 TraceCheckUtils]: 22: Hoare triple {1535#(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); {1535#(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 10:59:52,108 INFO L273 TraceCheckUtils]: 23: Hoare triple {1535#(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); {1535#(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 10:59:52,109 INFO L273 TraceCheckUtils]: 24: Hoare triple {1535#(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); {1535#(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 10:59:52,110 INFO L273 TraceCheckUtils]: 25: Hoare triple {1535#(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); {1535#(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 10:59:52,118 INFO L273 TraceCheckUtils]: 26: Hoare triple {1535#(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); {1535#(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 10:59:52,120 INFO L273 TraceCheckUtils]: 27: Hoare triple {1535#(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); {1535#(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 10:59:52,120 INFO L273 TraceCheckUtils]: 28: Hoare triple {1535#(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); {1535#(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 10:59:52,122 INFO L273 TraceCheckUtils]: 29: Hoare triple {1535#(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); {1535#(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 10:59:52,123 INFO L273 TraceCheckUtils]: 30: Hoare triple {1535#(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); {1535#(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 10:59:52,123 INFO L273 TraceCheckUtils]: 31: Hoare triple {1535#(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); {1535#(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 10:59:52,124 INFO L273 TraceCheckUtils]: 32: Hoare triple {1535#(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); {1535#(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 10:59:52,125 INFO L273 TraceCheckUtils]: 33: Hoare triple {1535#(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); {1535#(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 10:59:52,126 INFO L273 TraceCheckUtils]: 34: Hoare triple {1535#(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); {1535#(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 10:59:52,127 INFO L273 TraceCheckUtils]: 35: Hoare triple {1535#(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); {1535#(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 10:59:52,129 INFO L273 TraceCheckUtils]: 36: Hoare triple {1535#(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); {1535#(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 10:59:52,130 INFO L273 TraceCheckUtils]: 37: Hoare triple {1535#(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); {1535#(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 10:59:52,142 INFO L273 TraceCheckUtils]: 38: Hoare triple {1535#(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); {1535#(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 10:59:52,143 INFO L273 TraceCheckUtils]: 39: Hoare triple {1535#(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); {1535#(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 10:59:52,145 INFO L273 TraceCheckUtils]: 40: Hoare triple {1535#(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); {1535#(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 10:59:52,146 INFO L273 TraceCheckUtils]: 41: Hoare triple {1535#(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); {1535#(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 10:59:52,146 INFO L273 TraceCheckUtils]: 42: Hoare triple {1535#(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); {1535#(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 10:59:52,148 INFO L273 TraceCheckUtils]: 43: Hoare triple {1535#(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); {1644#(= (_ bv8464 32) |ssl3_accept_#t~mem53|)} is VALID [2018-11-23 10:59:52,149 INFO L273 TraceCheckUtils]: 44: Hoare triple {1644#(= (_ bv8464 32) |ssl3_accept_#t~mem53|)} assume 8641bv32 == #t~mem53;havoc #t~mem53; {1508#false} is VALID [2018-11-23 10:59:52,149 INFO L273 TraceCheckUtils]: 45: Hoare triple {1508#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {1508#false} is VALID [2018-11-23 10:59:52,150 INFO L273 TraceCheckUtils]: 46: Hoare triple {1508#false} assume !(4bv32 == ~blastFlag~0); {1508#false} is VALID [2018-11-23 10:59:52,150 INFO L273 TraceCheckUtils]: 47: Hoare triple {1508#false} assume !(7bv32 == ~blastFlag~0); {1508#false} is VALID [2018-11-23 10:59:52,151 INFO L273 TraceCheckUtils]: 48: Hoare triple {1508#false} assume !(10bv32 == ~blastFlag~0); {1508#false} is VALID [2018-11-23 10:59:52,151 INFO L273 TraceCheckUtils]: 49: Hoare triple {1508#false} assume !false; {1508#false} is VALID [2018-11-23 10:59:52,160 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 10:59:52,161 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:59:52,164 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:59:52,164 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 10:59:52,166 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 50 [2018-11-23 10:59:52,166 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:59:52,166 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-23 10:59:52,448 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 10:59:52,448 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 10:59:52,448 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 10:59:52,448 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-23 10:59:52,448 INFO L87 Difference]: Start difference. First operand 175 states and 278 transitions. Second operand 6 states. [2018-11-23 11:00:11,238 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:11,239 INFO L93 Difference]: Finished difference Result 365 states and 563 transitions. [2018-11-23 11:00:11,239 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 11:00:11,239 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 50 [2018-11-23 11:00:11,240 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 11:00:11,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 11:00:11,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 563 transitions. [2018-11-23 11:00:11,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 11:00:11,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 563 transitions. [2018-11-23 11:00:11,253 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 563 transitions. [2018-11-23 11:00:12,312 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 563 edges. 563 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:00:12,321 INFO L225 Difference]: With dead ends: 365 [2018-11-23 11:00:12,321 INFO L226 Difference]: Without dead ends: 235 [2018-11-23 11:00:12,323 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 11:00:12,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 235 states. [2018-11-23 11:00:12,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 235 to 176. [2018-11-23 11:00:12,477 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 11:00:12,478 INFO L82 GeneralOperation]: Start isEquivalent. First operand 235 states. Second operand 176 states. [2018-11-23 11:00:12,478 INFO L74 IsIncluded]: Start isIncluded. First operand 235 states. Second operand 176 states. [2018-11-23 11:00:12,478 INFO L87 Difference]: Start difference. First operand 235 states. Second operand 176 states. [2018-11-23 11:00:12,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:12,488 INFO L93 Difference]: Finished difference Result 235 states and 360 transitions. [2018-11-23 11:00:12,488 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 360 transitions. [2018-11-23 11:00:12,489 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:00:12,490 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:00:12,490 INFO L74 IsIncluded]: Start isIncluded. First operand 176 states. Second operand 235 states. [2018-11-23 11:00:12,490 INFO L87 Difference]: Start difference. First operand 176 states. Second operand 235 states. [2018-11-23 11:00:12,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:12,500 INFO L93 Difference]: Finished difference Result 235 states and 360 transitions. [2018-11-23 11:00:12,500 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 360 transitions. [2018-11-23 11:00:12,501 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:00:12,501 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:00:12,501 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 11:00:12,501 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 11:00:12,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 176 states. [2018-11-23 11:00:12,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 279 transitions. [2018-11-23 11:00:12,508 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 279 transitions. Word has length 50 [2018-11-23 11:00:12,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 11:00:12,508 INFO L480 AbstractCegarLoop]: Abstraction has 176 states and 279 transitions. [2018-11-23 11:00:12,509 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 11:00:12,509 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 279 transitions. [2018-11-23 11:00:12,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-11-23 11:00:12,510 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 11:00:12,511 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] [2018-11-23 11:00:12,511 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 11:00:12,511 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 11:00:12,511 INFO L82 PathProgramCache]: Analyzing trace with hash 1059853705, now seen corresponding path program 1 times [2018-11-23 11:00:12,512 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 11:00:12,512 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 11:00:12,541 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 11:00:12,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:00:12,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:00:12,914 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 11:00:13,097 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 11:00:13,124 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 11:00:13,138 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:13,141 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 11:00:13,151 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:13,157 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 11:00:13,159 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 11:00:13,170 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:13,179 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:13,191 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:13,209 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 11:00:13,209 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-23 11:00:13,227 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:00:13,227 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_185|, |v_ssl3_accept_#t~nondet17_5|]. (and (= ssl3_accept_~s.offset (_ bv0 32)) (= (store |v_#memory_int_185| ssl3_accept_~s.base (let ((.cse0 (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (store (store (store (select |v_#memory_int_185| 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 11:00:13,228 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 11:00:13,261 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:13,262 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 11:00:13,313 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:13,323 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:13,326 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 11:00:13,329 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:00:13,336 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:13,345 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:13,346 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-23 11:00:15,377 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:00:15,377 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_186|]. (let ((.cse0 (select |v_#memory_int_186| 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_186| 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 11:00:15,377 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 11:00:15,471 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 11:00:15,495 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 11:00:15,496 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:00:15,498 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:15,501 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 11:00:15,501 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-23 11:00:15,505 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:00:15,505 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~mem29| .cse0) (= (bvadd .cse0 (_ bv4294958832 32)) (_ bv0 32)))) [2018-11-23 11:00:15,505 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= (bvadd |ssl3_accept_#t~mem29| (_ bv4294958832 32)) (_ bv0 32)) [2018-11-23 11:00:15,559 INFO L256 TraceCheckUtils]: 0: Hoare triple {2778#true} call ULTIMATE.init(); {2778#true} is VALID [2018-11-23 11:00:15,559 INFO L273 TraceCheckUtils]: 1: Hoare triple {2778#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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {2778#true} is VALID [2018-11-23 11:00:15,560 INFO L273 TraceCheckUtils]: 2: Hoare triple {2778#true} assume true; {2778#true} is VALID [2018-11-23 11:00:15,561 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2778#true} {2778#true} #646#return; {2778#true} is VALID [2018-11-23 11:00:15,561 INFO L256 TraceCheckUtils]: 4: Hoare triple {2778#true} call #t~ret138 := main(); {2778#true} is VALID [2018-11-23 11:00:15,581 INFO L273 TraceCheckUtils]: 5: Hoare triple {2778#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {2798#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-23 11:00:15,582 INFO L256 TraceCheckUtils]: 6: Hoare triple {2798#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {2802#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-23 11:00:15,590 INFO L273 TraceCheckUtils]: 7: Hoare triple {2802#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {2806#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:00:15,591 INFO L273 TraceCheckUtils]: 8: Hoare triple {2806#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {2806#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:00:15,594 INFO L273 TraceCheckUtils]: 9: Hoare triple {2806#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {2806#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:00:15,595 INFO L273 TraceCheckUtils]: 10: Hoare triple {2806#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {2806#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:00:15,596 INFO L273 TraceCheckUtils]: 11: Hoare triple {2806#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {2806#(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 11:00:15,597 INFO L273 TraceCheckUtils]: 12: Hoare triple {2806#(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; {2806#(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 11:00:15,597 INFO L273 TraceCheckUtils]: 13: Hoare triple {2806#(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; {2806#(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 11:00:15,598 INFO L273 TraceCheckUtils]: 14: Hoare triple {2806#(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); {2806#(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 11:00:15,599 INFO L273 TraceCheckUtils]: 15: Hoare triple {2806#(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); {2806#(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 11:00:15,600 INFO L273 TraceCheckUtils]: 16: Hoare triple {2806#(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); {2806#(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 11:00:15,602 INFO L273 TraceCheckUtils]: 17: Hoare triple {2806#(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); {2806#(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 11:00:15,603 INFO L273 TraceCheckUtils]: 18: Hoare triple {2806#(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); {2806#(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 11:00:15,604 INFO L273 TraceCheckUtils]: 19: Hoare triple {2806#(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); {2843#(= (bvadd |ssl3_accept_#t~mem29| (_ bv4294958832 32)) (_ bv0 32))} is VALID [2018-11-23 11:00:15,605 INFO L273 TraceCheckUtils]: 20: Hoare triple {2843#(= (bvadd |ssl3_accept_#t~mem29| (_ bv4294958832 32)) (_ bv0 32))} assume 8480bv32 == #t~mem29;havoc #t~mem29; {2779#false} is VALID [2018-11-23 11:00:15,605 INFO L273 TraceCheckUtils]: 21: Hoare triple {2779#false} call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(48bv32, ~s.offset), 4bv32);~ret~0 := #t~nondet67;havoc #t~nondet67; {2779#false} is VALID [2018-11-23 11:00:15,606 INFO L273 TraceCheckUtils]: 22: Hoare triple {2779#false} assume !~bvsle32(~ret~0, 0bv32);call #t~mem68.base, #t~mem68.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call write~intINTTYPE4(8482bv32, #t~mem68.base, ~bvadd32(844bv32, #t~mem68.offset), 4bv32);havoc #t~mem68.base, #t~mem68.offset;call write~intINTTYPE4(8448bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,606 INFO L273 TraceCheckUtils]: 23: Hoare triple {2779#false} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,607 INFO L273 TraceCheckUtils]: 24: Hoare triple {2779#false} assume !(0bv32 == #t~mem128);havoc #t~mem127.base, #t~mem127.offset;havoc #t~mem128; {2779#false} is VALID [2018-11-23 11:00:15,607 INFO L273 TraceCheckUtils]: 25: Hoare triple {2779#false} ~skip~0 := 0bv32; {2779#false} is VALID [2018-11-23 11:00:15,608 INFO L273 TraceCheckUtils]: 26: Hoare triple {2779#false} assume !false; {2779#false} is VALID [2018-11-23 11:00:15,608 INFO L273 TraceCheckUtils]: 27: Hoare triple {2779#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); {2779#false} is VALID [2018-11-23 11:00:15,608 INFO L273 TraceCheckUtils]: 28: Hoare triple {2779#false} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,609 INFO L273 TraceCheckUtils]: 29: Hoare triple {2779#false} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,609 INFO L273 TraceCheckUtils]: 30: Hoare triple {2779#false} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,609 INFO L273 TraceCheckUtils]: 31: Hoare triple {2779#false} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,610 INFO L273 TraceCheckUtils]: 32: Hoare triple {2779#false} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,610 INFO L273 TraceCheckUtils]: 33: Hoare triple {2779#false} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,610 INFO L273 TraceCheckUtils]: 34: Hoare triple {2779#false} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,610 INFO L273 TraceCheckUtils]: 35: Hoare triple {2779#false} assume !(8482bv32 == #t~mem31);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,611 INFO L273 TraceCheckUtils]: 36: Hoare triple {2779#false} assume !(8464bv32 == #t~mem32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,611 INFO L273 TraceCheckUtils]: 37: Hoare triple {2779#false} assume !(8465bv32 == #t~mem33);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,611 INFO L273 TraceCheckUtils]: 38: Hoare triple {2779#false} assume !(8466bv32 == #t~mem34);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,611 INFO L273 TraceCheckUtils]: 39: Hoare triple {2779#false} assume !(8496bv32 == #t~mem35);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,612 INFO L273 TraceCheckUtils]: 40: Hoare triple {2779#false} assume !(8497bv32 == #t~mem36);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,612 INFO L273 TraceCheckUtils]: 41: Hoare triple {2779#false} assume !(8512bv32 == #t~mem37);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,612 INFO L273 TraceCheckUtils]: 42: Hoare triple {2779#false} assume !(8513bv32 == #t~mem38);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,613 INFO L273 TraceCheckUtils]: 43: Hoare triple {2779#false} assume !(8528bv32 == #t~mem39);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,613 INFO L273 TraceCheckUtils]: 44: Hoare triple {2779#false} assume !(8529bv32 == #t~mem40);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,613 INFO L273 TraceCheckUtils]: 45: Hoare triple {2779#false} assume !(8544bv32 == #t~mem41);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,613 INFO L273 TraceCheckUtils]: 46: Hoare triple {2779#false} assume !(8545bv32 == #t~mem42);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,614 INFO L273 TraceCheckUtils]: 47: Hoare triple {2779#false} assume !(8560bv32 == #t~mem43);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,614 INFO L273 TraceCheckUtils]: 48: Hoare triple {2779#false} assume !(8561bv32 == #t~mem44);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,614 INFO L273 TraceCheckUtils]: 49: Hoare triple {2779#false} assume !(8448bv32 == #t~mem45);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,614 INFO L273 TraceCheckUtils]: 50: Hoare triple {2779#false} assume !(8576bv32 == #t~mem46);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,615 INFO L273 TraceCheckUtils]: 51: Hoare triple {2779#false} assume !(8577bv32 == #t~mem47);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,615 INFO L273 TraceCheckUtils]: 52: Hoare triple {2779#false} assume !(8592bv32 == #t~mem48);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,615 INFO L273 TraceCheckUtils]: 53: Hoare triple {2779#false} assume !(8593bv32 == #t~mem49);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,616 INFO L273 TraceCheckUtils]: 54: Hoare triple {2779#false} assume !(8608bv32 == #t~mem50);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,616 INFO L273 TraceCheckUtils]: 55: Hoare triple {2779#false} assume !(8609bv32 == #t~mem51);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2779#false} is VALID [2018-11-23 11:00:15,616 INFO L273 TraceCheckUtils]: 56: Hoare triple {2779#false} assume 8640bv32 == #t~mem52;havoc #t~mem52; {2779#false} is VALID [2018-11-23 11:00:15,616 INFO L273 TraceCheckUtils]: 57: Hoare triple {2779#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {2779#false} is VALID [2018-11-23 11:00:15,617 INFO L273 TraceCheckUtils]: 58: Hoare triple {2779#false} assume !(4bv32 == ~blastFlag~0); {2779#false} is VALID [2018-11-23 11:00:15,617 INFO L273 TraceCheckUtils]: 59: Hoare triple {2779#false} assume !(7bv32 == ~blastFlag~0); {2779#false} is VALID [2018-11-23 11:00:15,617 INFO L273 TraceCheckUtils]: 60: Hoare triple {2779#false} assume !(10bv32 == ~blastFlag~0); {2779#false} is VALID [2018-11-23 11:00:15,617 INFO L273 TraceCheckUtils]: 61: Hoare triple {2779#false} assume !false; {2779#false} is VALID [2018-11-23 11:00:15,626 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 11:00:15,627 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 11:00:15,642 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 11:00:15,642 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 11:00:15,643 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 62 [2018-11-23 11:00:15,643 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 11:00:15,643 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-23 11:00:15,767 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 62 edges. 62 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:00:15,767 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 11:00:15,768 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 11:00:15,768 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-23 11:00:15,768 INFO L87 Difference]: Start difference. First operand 176 states and 279 transitions. Second operand 6 states. [2018-11-23 11:00:33,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:33,379 INFO L93 Difference]: Finished difference Result 365 states and 562 transitions. [2018-11-23 11:00:33,380 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 11:00:33,380 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 62 [2018-11-23 11:00:33,380 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 11:00:33,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 11:00:33,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 562 transitions. [2018-11-23 11:00:33,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 11:00:33,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 562 transitions. [2018-11-23 11:00:33,392 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 562 transitions. [2018-11-23 11:00:34,360 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 562 edges. 562 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:00:34,369 INFO L225 Difference]: With dead ends: 365 [2018-11-23 11:00:34,370 INFO L226 Difference]: Without dead ends: 235 [2018-11-23 11:00:34,371 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 57 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 11:00:34,371 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 235 states. [2018-11-23 11:00:34,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 235 to 176. [2018-11-23 11:00:34,513 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 11:00:34,514 INFO L82 GeneralOperation]: Start isEquivalent. First operand 235 states. Second operand 176 states. [2018-11-23 11:00:34,514 INFO L74 IsIncluded]: Start isIncluded. First operand 235 states. Second operand 176 states. [2018-11-23 11:00:34,514 INFO L87 Difference]: Start difference. First operand 235 states. Second operand 176 states. [2018-11-23 11:00:34,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:34,530 INFO L93 Difference]: Finished difference Result 235 states and 359 transitions. [2018-11-23 11:00:34,531 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 359 transitions. [2018-11-23 11:00:34,531 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:00:34,532 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:00:34,532 INFO L74 IsIncluded]: Start isIncluded. First operand 176 states. Second operand 235 states. [2018-11-23 11:00:34,532 INFO L87 Difference]: Start difference. First operand 176 states. Second operand 235 states. [2018-11-23 11:00:34,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:34,541 INFO L93 Difference]: Finished difference Result 235 states and 359 transitions. [2018-11-23 11:00:34,541 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 359 transitions. [2018-11-23 11:00:34,542 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:00:34,542 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:00:34,542 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 11:00:34,542 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 11:00:34,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 176 states. [2018-11-23 11:00:34,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 278 transitions. [2018-11-23 11:00:34,549 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 278 transitions. Word has length 62 [2018-11-23 11:00:34,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 11:00:34,549 INFO L480 AbstractCegarLoop]: Abstraction has 176 states and 278 transitions. [2018-11-23 11:00:34,549 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 11:00:34,550 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 278 transitions. [2018-11-23 11:00:34,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-11-23 11:00:34,551 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 11:00:34,551 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] [2018-11-23 11:00:34,551 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 11:00:34,551 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 11:00:34,551 INFO L82 PathProgramCache]: Analyzing trace with hash 337135581, now seen corresponding path program 1 times [2018-11-23 11:00:34,552 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 11:00:34,552 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 11:00:34,580 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 11:00:34,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:00:34,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:00:34,863 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 11:00:35,013 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 11:00:35,032 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 11:00:35,035 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 11:00:35,049 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 11:00:35,077 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:35,078 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 11:00:35,091 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:00:35,092 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 11:00:35,095 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 11:00:35,106 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 11:00:35,112 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 11:00:35,113 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-11-23 11:00:35,118 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:35,123 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 11:00:35,159 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:35,159 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:109, output treesize:9 [2018-11-23 11:00:37,621 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:00:37,622 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_$Pointer$.base_162|, |v_#memory_int_187|, |v_#memory_$Pointer$.offset_162|]. (= (let ((.cse0 (let ((.cse4 (bvadd ssl3_accept_~s.offset (_ bv204 32)))) (let ((.cse1 (select (select |v_#memory_$Pointer$.base_162| ssl3_accept_~s.base) .cse4))) (store |v_#memory_int_187| .cse1 (let ((.cse2 (select |v_#memory_int_187| .cse1)) (.cse3 (bvadd (select (select |v_#memory_$Pointer$.offset_162| 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 11:00:37,622 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 11:00:37,753 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 11:00:37,760 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 11:00:37,762 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:00:37,765 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:00:37,767 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 11:00:37,768 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:19, output treesize:3 [2018-11-23 11:00:37,776 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:00:37,776 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 11:00:37,776 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= |ssl3_accept_#t~mem52| (_ bv8480 32)) [2018-11-23 11:00:37,827 INFO L256 TraceCheckUtils]: 0: Hoare triple {4085#true} call ULTIMATE.init(); {4085#true} is VALID [2018-11-23 11:00:37,828 INFO L273 TraceCheckUtils]: 1: Hoare triple {4085#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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {4085#true} is VALID [2018-11-23 11:00:37,828 INFO L273 TraceCheckUtils]: 2: Hoare triple {4085#true} assume true; {4085#true} is VALID [2018-11-23 11:00:37,828 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4085#true} {4085#true} #646#return; {4085#true} is VALID [2018-11-23 11:00:37,829 INFO L256 TraceCheckUtils]: 4: Hoare triple {4085#true} call #t~ret138 := main(); {4085#true} is VALID [2018-11-23 11:00:37,829 INFO L273 TraceCheckUtils]: 5: Hoare triple {4085#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {4085#true} is VALID [2018-11-23 11:00:37,829 INFO L256 TraceCheckUtils]: 6: Hoare triple {4085#true} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {4085#true} is VALID [2018-11-23 11:00:37,829 INFO L273 TraceCheckUtils]: 7: Hoare triple {4085#true} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {4085#true} is VALID [2018-11-23 11:00:37,830 INFO L273 TraceCheckUtils]: 8: Hoare triple {4085#true} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {4085#true} is VALID [2018-11-23 11:00:37,830 INFO L273 TraceCheckUtils]: 9: Hoare triple {4085#true} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {4085#true} is VALID [2018-11-23 11:00:37,830 INFO L273 TraceCheckUtils]: 10: Hoare triple {4085#true} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {4085#true} is VALID [2018-11-23 11:00:37,830 INFO L273 TraceCheckUtils]: 11: Hoare triple {4085#true} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {4085#true} is VALID [2018-11-23 11:00:37,831 INFO L273 TraceCheckUtils]: 12: Hoare triple {4085#true} assume !(0bv32 == ~bvadd32(#t~mem22.base, #t~mem22.offset));havoc #t~mem22.base, #t~mem22.offset; {4085#true} is VALID [2018-11-23 11:00:37,831 INFO L273 TraceCheckUtils]: 13: Hoare triple {4085#true} assume !false; {4085#true} is VALID [2018-11-23 11:00:37,831 INFO L273 TraceCheckUtils]: 14: Hoare triple {4085#true} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4085#true} is VALID [2018-11-23 11:00:37,832 INFO L273 TraceCheckUtils]: 15: Hoare triple {4085#true} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4085#true} is VALID [2018-11-23 11:00:37,832 INFO L273 TraceCheckUtils]: 16: Hoare triple {4085#true} assume 16384bv32 == #t~mem25;havoc #t~mem25; {4085#true} is VALID [2018-11-23 11:00:37,832 INFO L273 TraceCheckUtils]: 17: Hoare triple {4085#true} call write~intINTTYPE4(1bv32, ~s.base, ~bvadd32(36bv32, ~s.offset), 4bv32); {4085#true} is VALID [2018-11-23 11:00:37,832 INFO L273 TraceCheckUtils]: 18: Hoare triple {4085#true} assume 0bv32 != ~bvadd32(~cb~0.base, ~cb~0.offset); {4085#true} is VALID [2018-11-23 11:00:37,832 INFO L273 TraceCheckUtils]: 19: Hoare triple {4085#true} call #t~mem59 := read~intINTTYPE4(~s.base, ~s.offset, 4bv32); {4085#true} is VALID [2018-11-23 11:00:37,832 INFO L273 TraceCheckUtils]: 20: Hoare triple {4085#true} assume !(3bv32 != ~bvashr32(#t~mem59, 8bv32));havoc #t~mem59;call write~intINTTYPE4(8192bv32, ~s.base, ~bvadd32(4bv32, ~s.offset), 4bv32);call #t~mem60.base, #t~mem60.offset := read~$Pointer$(~s.base, ~bvadd32(60bv32, ~s.offset), 4bv32); {4085#true} is VALID [2018-11-23 11:00:37,833 INFO L273 TraceCheckUtils]: 21: Hoare triple {4085#true} assume !(0bv32 == ~bvadd32(#t~mem60.base, #t~mem60.offset));havoc #t~mem60.base, #t~mem60.offset; {4085#true} is VALID [2018-11-23 11:00:37,833 INFO L273 TraceCheckUtils]: 22: Hoare triple {4085#true} assume !(0bv32 == ~tmp___4~0);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32);call #t~mem62 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4085#true} is VALID [2018-11-23 11:00:37,836 INFO L273 TraceCheckUtils]: 23: Hoare triple {4085#true} assume !(12292bv32 != #t~mem62);havoc #t~mem62;call #t~mem65.base, #t~mem65.offset := read~$Pointer$(~s.base, ~bvadd32(204bv32, ~s.offset), 4bv32);call #t~mem66 := read~intINTTYPE4(#t~mem65.base, ~bvadd32(76bv32, #t~mem65.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem66), #t~mem65.base, ~bvadd32(76bv32, #t~mem65.offset), 4bv32);havoc #t~mem65.base, #t~mem65.offset;havoc #t~mem66;call write~intINTTYPE4(8480bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,837 INFO L273 TraceCheckUtils]: 24: Hoare triple {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,837 INFO L273 TraceCheckUtils]: 25: Hoare triple {4159#(= (_ 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; {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,838 INFO L273 TraceCheckUtils]: 26: Hoare triple {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} ~skip~0 := 0bv32; {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,838 INFO L273 TraceCheckUtils]: 27: Hoare triple {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !false; {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,839 INFO L273 TraceCheckUtils]: 28: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,840 INFO L273 TraceCheckUtils]: 29: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,841 INFO L273 TraceCheckUtils]: 30: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,845 INFO L273 TraceCheckUtils]: 31: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,845 INFO L273 TraceCheckUtils]: 32: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,846 INFO L273 TraceCheckUtils]: 33: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,846 INFO L273 TraceCheckUtils]: 34: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,847 INFO L273 TraceCheckUtils]: 35: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,847 INFO L273 TraceCheckUtils]: 36: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,847 INFO L273 TraceCheckUtils]: 37: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,848 INFO L273 TraceCheckUtils]: 38: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,848 INFO L273 TraceCheckUtils]: 39: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,849 INFO L273 TraceCheckUtils]: 40: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,849 INFO L273 TraceCheckUtils]: 41: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,850 INFO L273 TraceCheckUtils]: 42: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,858 INFO L273 TraceCheckUtils]: 43: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,859 INFO L273 TraceCheckUtils]: 44: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,859 INFO L273 TraceCheckUtils]: 45: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,859 INFO L273 TraceCheckUtils]: 46: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,860 INFO L273 TraceCheckUtils]: 47: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,860 INFO L273 TraceCheckUtils]: 48: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,861 INFO L273 TraceCheckUtils]: 49: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,861 INFO L273 TraceCheckUtils]: 50: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,862 INFO L273 TraceCheckUtils]: 51: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,862 INFO L273 TraceCheckUtils]: 52: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,863 INFO L273 TraceCheckUtils]: 53: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,864 INFO L273 TraceCheckUtils]: 54: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,864 INFO L273 TraceCheckUtils]: 55: Hoare triple {4159#(= (_ 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); {4159#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:00:37,866 INFO L273 TraceCheckUtils]: 56: Hoare triple {4159#(= (_ 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); {4259#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958816 32)) (_ bv0 32))} is VALID [2018-11-23 11:00:37,874 INFO L273 TraceCheckUtils]: 57: Hoare triple {4259#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958816 32)) (_ bv0 32))} assume 8640bv32 == #t~mem52;havoc #t~mem52; {4086#false} is VALID [2018-11-23 11:00:37,874 INFO L273 TraceCheckUtils]: 58: Hoare triple {4086#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {4086#false} is VALID [2018-11-23 11:00:37,875 INFO L273 TraceCheckUtils]: 59: Hoare triple {4086#false} assume !(4bv32 == ~blastFlag~0); {4086#false} is VALID [2018-11-23 11:00:37,875 INFO L273 TraceCheckUtils]: 60: Hoare triple {4086#false} assume !(7bv32 == ~blastFlag~0); {4086#false} is VALID [2018-11-23 11:00:37,875 INFO L273 TraceCheckUtils]: 61: Hoare triple {4086#false} assume !(10bv32 == ~blastFlag~0); {4086#false} is VALID [2018-11-23 11:00:37,875 INFO L273 TraceCheckUtils]: 62: Hoare triple {4086#false} assume !false; {4086#false} is VALID [2018-11-23 11:00:37,880 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 11:00:37,880 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 11:00:37,882 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 11:00:37,883 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 11:00:37,883 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 63 [2018-11-23 11:00:37,884 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 11:00:37,884 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 11:00:38,063 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 11:00:38,063 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 11:00:38,064 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 11:00:38,064 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 11:00:38,064 INFO L87 Difference]: Start difference. First operand 176 states and 278 transitions. Second operand 4 states. [2018-11-23 11:00:58,678 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:58,678 INFO L93 Difference]: Finished difference Result 413 states and 647 transitions. [2018-11-23 11:00:58,678 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 11:00:58,679 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 63 [2018-11-23 11:00:58,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 11:00:58,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 11:00:58,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 588 transitions. [2018-11-23 11:00:58,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 11:00:58,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 588 transitions. [2018-11-23 11:00:58,691 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 588 transitions. [2018-11-23 11:00:59,655 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 588 edges. 588 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:00:59,663 INFO L225 Difference]: With dead ends: 413 [2018-11-23 11:00:59,664 INFO L226 Difference]: Without dead ends: 283 [2018-11-23 11:00:59,664 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 60 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 11:00:59,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 283 states. [2018-11-23 11:00:59,787 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 283 to 215. [2018-11-23 11:00:59,787 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 11:00:59,787 INFO L82 GeneralOperation]: Start isEquivalent. First operand 283 states. Second operand 215 states. [2018-11-23 11:00:59,787 INFO L74 IsIncluded]: Start isIncluded. First operand 283 states. Second operand 215 states. [2018-11-23 11:00:59,788 INFO L87 Difference]: Start difference. First operand 283 states. Second operand 215 states. [2018-11-23 11:00:59,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:59,798 INFO L93 Difference]: Finished difference Result 283 states and 444 transitions. [2018-11-23 11:00:59,798 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 444 transitions. [2018-11-23 11:00:59,799 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:00:59,799 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:00:59,799 INFO L74 IsIncluded]: Start isIncluded. First operand 215 states. Second operand 283 states. [2018-11-23 11:00:59,799 INFO L87 Difference]: Start difference. First operand 215 states. Second operand 283 states. [2018-11-23 11:00:59,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:00:59,808 INFO L93 Difference]: Finished difference Result 283 states and 444 transitions. [2018-11-23 11:00:59,808 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 444 transitions. [2018-11-23 11:00:59,809 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:00:59,809 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:00:59,809 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 11:00:59,809 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 11:00:59,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 215 states. [2018-11-23 11:00:59,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 350 transitions. [2018-11-23 11:00:59,815 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 350 transitions. Word has length 63 [2018-11-23 11:00:59,815 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 11:00:59,815 INFO L480 AbstractCegarLoop]: Abstraction has 215 states and 350 transitions. [2018-11-23 11:00:59,815 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 11:00:59,815 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 350 transitions. [2018-11-23 11:00:59,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-11-23 11:00:59,817 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 11:00:59,817 INFO L402 BasicCegarLoop]: trace histogram [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, 1] [2018-11-23 11:00:59,817 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 11:00:59,817 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 11:00:59,817 INFO L82 PathProgramCache]: Analyzing trace with hash 1452142420, now seen corresponding path program 1 times [2018-11-23 11:00:59,818 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 11:00:59,818 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 11:00:59,853 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 11:01:00,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:01:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:01:00,374 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 11:01:00,949 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 11:01:00,989 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 11:01:01,064 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:01,090 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 23 treesize of output 33 [2018-11-23 11:01:01,138 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:01,147 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 11:01:01,150 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 11:01:01,177 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:01,193 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:01,203 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:01,224 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 11:01:01,224 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-23 11:01:01,242 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:01:01,243 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_188|, |v_ssl3_accept_#t~nondet17_6|]. (and (= ssl3_accept_~s.offset (_ bv0 32)) (= (store |v_#memory_int_188| ssl3_accept_~s.base (let ((.cse0 (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (store (store (store (select |v_#memory_int_188| ssl3_accept_~s.base) .cse0 (_ bv8464 32)) (bvadd ssl3_accept_~s.offset (_ bv92 32)) |v_ssl3_accept_#t~nondet17_6|) .cse0 (_ bv8464 32)))) |#memory_int|)) [2018-11-23 11:01:01,243 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 11:01:01,304 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:01,305 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 11:01:01,324 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:01,336 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:01,340 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 11:01:01,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:01:01,384 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:01,398 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:01,399 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-23 11:01:03,418 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:01:03,418 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_189|]. (let ((.cse0 (select |v_#memory_int_189| ssl3_accept_~s.base))) (and (= (select .cse0 (bvadd ssl3_accept_~s.offset (_ bv52 32))) (_ bv8464 32)) (= ssl3_accept_~s.offset (_ bv0 32)) (= (store |v_#memory_int_189| 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 11:01:03,418 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 11:01:03,455 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 11:01:03,460 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 11:01:03,463 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:01:03,465 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:03,467 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 11:01:03,468 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-23 11:01:03,472 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:01:03,472 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~mem30| .cse0) (= (bvadd .cse0 (_ bv4294958832 32)) (_ bv0 32)))) [2018-11-23 11:01:03,473 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= (_ bv0 32) (bvadd |ssl3_accept_#t~mem30| (_ bv4294958832 32))) [2018-11-23 11:01:03,517 INFO L256 TraceCheckUtils]: 0: Hoare triple {5580#true} call ULTIMATE.init(); {5580#true} is VALID [2018-11-23 11:01:03,518 INFO L273 TraceCheckUtils]: 1: Hoare triple {5580#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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {5580#true} is VALID [2018-11-23 11:01:03,518 INFO L273 TraceCheckUtils]: 2: Hoare triple {5580#true} assume true; {5580#true} is VALID [2018-11-23 11:01:03,519 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {5580#true} {5580#true} #646#return; {5580#true} is VALID [2018-11-23 11:01:03,519 INFO L256 TraceCheckUtils]: 4: Hoare triple {5580#true} call #t~ret138 := main(); {5580#true} is VALID [2018-11-23 11:01:03,521 INFO L273 TraceCheckUtils]: 5: Hoare triple {5580#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {5600#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-23 11:01:03,522 INFO L256 TraceCheckUtils]: 6: Hoare triple {5600#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {5604#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-23 11:01:03,528 INFO L273 TraceCheckUtils]: 7: Hoare triple {5604#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {5608#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:03,529 INFO L273 TraceCheckUtils]: 8: Hoare triple {5608#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {5608#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:03,531 INFO L273 TraceCheckUtils]: 9: Hoare triple {5608#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {5608#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:03,532 INFO L273 TraceCheckUtils]: 10: Hoare triple {5608#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {5608#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:03,532 INFO L273 TraceCheckUtils]: 11: Hoare triple {5608#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {5608#(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 11:01:03,533 INFO L273 TraceCheckUtils]: 12: Hoare triple {5608#(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; {5608#(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 11:01:03,533 INFO L273 TraceCheckUtils]: 13: Hoare triple {5608#(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; {5608#(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 11:01:03,534 INFO L273 TraceCheckUtils]: 14: Hoare triple {5608#(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); {5608#(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 11:01:03,535 INFO L273 TraceCheckUtils]: 15: Hoare triple {5608#(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); {5608#(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 11:01:03,536 INFO L273 TraceCheckUtils]: 16: Hoare triple {5608#(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); {5608#(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 11:01:03,537 INFO L273 TraceCheckUtils]: 17: Hoare triple {5608#(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); {5608#(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 11:01:03,538 INFO L273 TraceCheckUtils]: 18: Hoare triple {5608#(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); {5608#(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 11:01:03,539 INFO L273 TraceCheckUtils]: 19: Hoare triple {5608#(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); {5608#(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 11:01:03,540 INFO L273 TraceCheckUtils]: 20: Hoare triple {5608#(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); {5648#(= (_ bv8464 32) |ssl3_accept_#t~mem30|)} is VALID [2018-11-23 11:01:03,541 INFO L273 TraceCheckUtils]: 21: Hoare triple {5648#(= (_ bv8464 32) |ssl3_accept_#t~mem30|)} assume 8481bv32 == #t~mem30;havoc #t~mem30; {5581#false} is VALID [2018-11-23 11:01:03,541 INFO L273 TraceCheckUtils]: 22: Hoare triple {5581#false} call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(48bv32, ~s.offset), 4bv32);~ret~0 := #t~nondet67;havoc #t~nondet67; {5581#false} is VALID [2018-11-23 11:01:03,542 INFO L273 TraceCheckUtils]: 23: Hoare triple {5581#false} assume !~bvsle32(~ret~0, 0bv32);call #t~mem68.base, #t~mem68.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call write~intINTTYPE4(8482bv32, #t~mem68.base, ~bvadd32(844bv32, #t~mem68.offset), 4bv32);havoc #t~mem68.base, #t~mem68.offset;call write~intINTTYPE4(8448bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,542 INFO L273 TraceCheckUtils]: 24: Hoare triple {5581#false} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,542 INFO L273 TraceCheckUtils]: 25: Hoare triple {5581#false} assume !(0bv32 == #t~mem128);havoc #t~mem127.base, #t~mem127.offset;havoc #t~mem128; {5581#false} is VALID [2018-11-23 11:01:03,543 INFO L273 TraceCheckUtils]: 26: Hoare triple {5581#false} ~skip~0 := 0bv32; {5581#false} is VALID [2018-11-23 11:01:03,543 INFO L273 TraceCheckUtils]: 27: Hoare triple {5581#false} assume !false; {5581#false} is VALID [2018-11-23 11:01:03,543 INFO L273 TraceCheckUtils]: 28: Hoare triple {5581#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); {5581#false} is VALID [2018-11-23 11:01:03,544 INFO L273 TraceCheckUtils]: 29: Hoare triple {5581#false} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,544 INFO L273 TraceCheckUtils]: 30: Hoare triple {5581#false} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,544 INFO L273 TraceCheckUtils]: 31: Hoare triple {5581#false} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,545 INFO L273 TraceCheckUtils]: 32: Hoare triple {5581#false} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,545 INFO L273 TraceCheckUtils]: 33: Hoare triple {5581#false} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,546 INFO L273 TraceCheckUtils]: 34: Hoare triple {5581#false} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,546 INFO L273 TraceCheckUtils]: 35: Hoare triple {5581#false} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,546 INFO L273 TraceCheckUtils]: 36: Hoare triple {5581#false} assume !(8482bv32 == #t~mem31);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,546 INFO L273 TraceCheckUtils]: 37: Hoare triple {5581#false} assume !(8464bv32 == #t~mem32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,547 INFO L273 TraceCheckUtils]: 38: Hoare triple {5581#false} assume !(8465bv32 == #t~mem33);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,547 INFO L273 TraceCheckUtils]: 39: Hoare triple {5581#false} assume !(8466bv32 == #t~mem34);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,547 INFO L273 TraceCheckUtils]: 40: Hoare triple {5581#false} assume !(8496bv32 == #t~mem35);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,547 INFO L273 TraceCheckUtils]: 41: Hoare triple {5581#false} assume !(8497bv32 == #t~mem36);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,547 INFO L273 TraceCheckUtils]: 42: Hoare triple {5581#false} assume !(8512bv32 == #t~mem37);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,548 INFO L273 TraceCheckUtils]: 43: Hoare triple {5581#false} assume !(8513bv32 == #t~mem38);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,548 INFO L273 TraceCheckUtils]: 44: Hoare triple {5581#false} assume !(8528bv32 == #t~mem39);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,548 INFO L273 TraceCheckUtils]: 45: Hoare triple {5581#false} assume !(8529bv32 == #t~mem40);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,548 INFO L273 TraceCheckUtils]: 46: Hoare triple {5581#false} assume !(8544bv32 == #t~mem41);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,548 INFO L273 TraceCheckUtils]: 47: Hoare triple {5581#false} assume !(8545bv32 == #t~mem42);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,548 INFO L273 TraceCheckUtils]: 48: Hoare triple {5581#false} assume !(8560bv32 == #t~mem43);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,549 INFO L273 TraceCheckUtils]: 49: Hoare triple {5581#false} assume !(8561bv32 == #t~mem44);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,549 INFO L273 TraceCheckUtils]: 50: Hoare triple {5581#false} assume !(8448bv32 == #t~mem45);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,549 INFO L273 TraceCheckUtils]: 51: Hoare triple {5581#false} assume !(8576bv32 == #t~mem46);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,549 INFO L273 TraceCheckUtils]: 52: Hoare triple {5581#false} assume !(8577bv32 == #t~mem47);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,550 INFO L273 TraceCheckUtils]: 53: Hoare triple {5581#false} assume !(8592bv32 == #t~mem48);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,550 INFO L273 TraceCheckUtils]: 54: Hoare triple {5581#false} assume !(8593bv32 == #t~mem49);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,550 INFO L273 TraceCheckUtils]: 55: Hoare triple {5581#false} assume !(8608bv32 == #t~mem50);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,550 INFO L273 TraceCheckUtils]: 56: Hoare triple {5581#false} assume !(8609bv32 == #t~mem51);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5581#false} is VALID [2018-11-23 11:01:03,551 INFO L273 TraceCheckUtils]: 57: Hoare triple {5581#false} assume 8640bv32 == #t~mem52;havoc #t~mem52; {5581#false} is VALID [2018-11-23 11:01:03,551 INFO L273 TraceCheckUtils]: 58: Hoare triple {5581#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {5581#false} is VALID [2018-11-23 11:01:03,551 INFO L273 TraceCheckUtils]: 59: Hoare triple {5581#false} assume !(4bv32 == ~blastFlag~0); {5581#false} is VALID [2018-11-23 11:01:03,551 INFO L273 TraceCheckUtils]: 60: Hoare triple {5581#false} assume !(7bv32 == ~blastFlag~0); {5581#false} is VALID [2018-11-23 11:01:03,552 INFO L273 TraceCheckUtils]: 61: Hoare triple {5581#false} assume !(10bv32 == ~blastFlag~0); {5581#false} is VALID [2018-11-23 11:01:03,552 INFO L273 TraceCheckUtils]: 62: Hoare triple {5581#false} assume !false; {5581#false} is VALID [2018-11-23 11:01:03,559 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 11:01:03,559 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 11:01:03,562 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 11:01:03,562 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 11:01:03,562 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 63 [2018-11-23 11:01:03,563 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 11:01:03,563 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-23 11:01:03,693 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 11:01:03,693 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 11:01:03,694 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 11:01:03,694 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-23 11:01:03,694 INFO L87 Difference]: Start difference. First operand 215 states and 350 transitions. Second operand 6 states. [2018-11-23 11:01:22,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:01:22,095 INFO L93 Difference]: Finished difference Result 441 states and 703 transitions. [2018-11-23 11:01:22,095 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 11:01:22,095 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 63 [2018-11-23 11:01:22,096 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 11:01:22,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 11:01:22,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 559 transitions. [2018-11-23 11:01:22,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 11:01:22,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 559 transitions. [2018-11-23 11:01:22,106 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 559 transitions. [2018-11-23 11:01:23,512 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 559 edges. 559 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:01:23,520 INFO L225 Difference]: With dead ends: 441 [2018-11-23 11:01:23,520 INFO L226 Difference]: Without dead ends: 272 [2018-11-23 11:01:23,521 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-23 11:01:23,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 272 states. [2018-11-23 11:01:23,627 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 272 to 215. [2018-11-23 11:01:23,627 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 11:01:23,627 INFO L82 GeneralOperation]: Start isEquivalent. First operand 272 states. Second operand 215 states. [2018-11-23 11:01:23,628 INFO L74 IsIncluded]: Start isIncluded. First operand 272 states. Second operand 215 states. [2018-11-23 11:01:23,628 INFO L87 Difference]: Start difference. First operand 272 states. Second operand 215 states. [2018-11-23 11:01:23,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:01:23,636 INFO L93 Difference]: Finished difference Result 272 states and 428 transitions. [2018-11-23 11:01:23,636 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 428 transitions. [2018-11-23 11:01:23,637 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:01:23,637 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:01:23,637 INFO L74 IsIncluded]: Start isIncluded. First operand 215 states. Second operand 272 states. [2018-11-23 11:01:23,637 INFO L87 Difference]: Start difference. First operand 215 states. Second operand 272 states. [2018-11-23 11:01:23,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:01:23,644 INFO L93 Difference]: Finished difference Result 272 states and 428 transitions. [2018-11-23 11:01:23,644 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 428 transitions. [2018-11-23 11:01:23,645 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:01:23,645 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:01:23,646 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 11:01:23,646 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 11:01:23,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 215 states. [2018-11-23 11:01:23,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 349 transitions. [2018-11-23 11:01:23,651 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 349 transitions. Word has length 63 [2018-11-23 11:01:23,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 11:01:23,651 INFO L480 AbstractCegarLoop]: Abstraction has 215 states and 349 transitions. [2018-11-23 11:01:23,651 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 11:01:23,651 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 349 transitions. [2018-11-23 11:01:23,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-11-23 11:01:23,652 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 11:01:23,653 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] [2018-11-23 11:01:23,653 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 11:01:23,653 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 11:01:23,653 INFO L82 PathProgramCache]: Analyzing trace with hash 1519702421, now seen corresponding path program 1 times [2018-11-23 11:01:23,654 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 11:01:23,654 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 11:01:23,672 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 11:01:23,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:01:23,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:01:23,876 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 11:01:23,924 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 11:01:23,931 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 11:01:23,932 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:01:23,936 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:23,940 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:23,941 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:9 [2018-11-23 11:01:24,029 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 11:01:24,042 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 11:01:24,045 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:01:24,047 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:24,048 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 11:01:24,049 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:19, output treesize:3 [2018-11-23 11:01:24,053 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:01:24,054 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 11:01:24,054 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= |ssl3_accept_#t~mem52| (_ bv3 32)) [2018-11-23 11:01:24,063 INFO L256 TraceCheckUtils]: 0: Hoare triple {7084#true} call ULTIMATE.init(); {7084#true} is VALID [2018-11-23 11:01:24,063 INFO L273 TraceCheckUtils]: 1: Hoare triple {7084#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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {7084#true} is VALID [2018-11-23 11:01:24,064 INFO L273 TraceCheckUtils]: 2: Hoare triple {7084#true} assume true; {7084#true} is VALID [2018-11-23 11:01:24,064 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {7084#true} {7084#true} #646#return; {7084#true} is VALID [2018-11-23 11:01:24,064 INFO L256 TraceCheckUtils]: 4: Hoare triple {7084#true} call #t~ret138 := main(); {7084#true} is VALID [2018-11-23 11:01:24,065 INFO L273 TraceCheckUtils]: 5: Hoare triple {7084#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {7084#true} is VALID [2018-11-23 11:01:24,065 INFO L256 TraceCheckUtils]: 6: Hoare triple {7084#true} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {7084#true} is VALID [2018-11-23 11:01:24,065 INFO L273 TraceCheckUtils]: 7: Hoare triple {7084#true} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {7084#true} is VALID [2018-11-23 11:01:24,065 INFO L273 TraceCheckUtils]: 8: Hoare triple {7084#true} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {7084#true} is VALID [2018-11-23 11:01:24,066 INFO L273 TraceCheckUtils]: 9: Hoare triple {7084#true} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {7084#true} is VALID [2018-11-23 11:01:24,066 INFO L273 TraceCheckUtils]: 10: Hoare triple {7084#true} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {7084#true} is VALID [2018-11-23 11:01:24,066 INFO L273 TraceCheckUtils]: 11: Hoare triple {7084#true} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {7084#true} is VALID [2018-11-23 11:01:24,066 INFO L273 TraceCheckUtils]: 12: Hoare triple {7084#true} assume !(0bv32 == ~bvadd32(#t~mem22.base, #t~mem22.offset));havoc #t~mem22.base, #t~mem22.offset; {7084#true} is VALID [2018-11-23 11:01:24,066 INFO L273 TraceCheckUtils]: 13: Hoare triple {7084#true} assume !false; {7084#true} is VALID [2018-11-23 11:01:24,066 INFO L273 TraceCheckUtils]: 14: Hoare triple {7084#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); {7084#true} is VALID [2018-11-23 11:01:24,067 INFO L273 TraceCheckUtils]: 15: Hoare triple {7084#true} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7084#true} is VALID [2018-11-23 11:01:24,067 INFO L273 TraceCheckUtils]: 16: Hoare triple {7084#true} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7084#true} is VALID [2018-11-23 11:01:24,067 INFO L273 TraceCheckUtils]: 17: Hoare triple {7084#true} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7084#true} is VALID [2018-11-23 11:01:24,067 INFO L273 TraceCheckUtils]: 18: Hoare triple {7084#true} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7084#true} is VALID [2018-11-23 11:01:24,067 INFO L273 TraceCheckUtils]: 19: Hoare triple {7084#true} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7084#true} is VALID [2018-11-23 11:01:24,067 INFO L273 TraceCheckUtils]: 20: Hoare triple {7084#true} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7084#true} is VALID [2018-11-23 11:01:24,067 INFO L273 TraceCheckUtils]: 21: Hoare triple {7084#true} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7084#true} is VALID [2018-11-23 11:01:24,068 INFO L273 TraceCheckUtils]: 22: Hoare triple {7084#true} assume 8482bv32 == #t~mem31;havoc #t~mem31; {7084#true} is VALID [2018-11-23 11:01:24,070 INFO L273 TraceCheckUtils]: 23: Hoare triple {7084#true} call write~intINTTYPE4(3bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,070 INFO L273 TraceCheckUtils]: 24: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,070 INFO L273 TraceCheckUtils]: 25: Hoare triple {7158#(= (_ 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; {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,071 INFO L273 TraceCheckUtils]: 26: Hoare triple {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} ~skip~0 := 0bv32; {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,071 INFO L273 TraceCheckUtils]: 27: Hoare triple {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !false; {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,071 INFO L273 TraceCheckUtils]: 28: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,072 INFO L273 TraceCheckUtils]: 29: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,072 INFO L273 TraceCheckUtils]: 30: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,072 INFO L273 TraceCheckUtils]: 31: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,073 INFO L273 TraceCheckUtils]: 32: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,073 INFO L273 TraceCheckUtils]: 33: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,074 INFO L273 TraceCheckUtils]: 34: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,074 INFO L273 TraceCheckUtils]: 35: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,075 INFO L273 TraceCheckUtils]: 36: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,076 INFO L273 TraceCheckUtils]: 37: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,076 INFO L273 TraceCheckUtils]: 38: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,077 INFO L273 TraceCheckUtils]: 39: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,077 INFO L273 TraceCheckUtils]: 40: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,078 INFO L273 TraceCheckUtils]: 41: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,078 INFO L273 TraceCheckUtils]: 42: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,079 INFO L273 TraceCheckUtils]: 43: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,079 INFO L273 TraceCheckUtils]: 44: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,080 INFO L273 TraceCheckUtils]: 45: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,081 INFO L273 TraceCheckUtils]: 46: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,081 INFO L273 TraceCheckUtils]: 47: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,082 INFO L273 TraceCheckUtils]: 48: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,082 INFO L273 TraceCheckUtils]: 49: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,083 INFO L273 TraceCheckUtils]: 50: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,083 INFO L273 TraceCheckUtils]: 51: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,084 INFO L273 TraceCheckUtils]: 52: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,085 INFO L273 TraceCheckUtils]: 53: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,085 INFO L273 TraceCheckUtils]: 54: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,086 INFO L273 TraceCheckUtils]: 55: Hoare triple {7158#(= (_ 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); {7158#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:01:24,087 INFO L273 TraceCheckUtils]: 56: Hoare triple {7158#(= (_ 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); {7258#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-23 11:01:24,087 INFO L273 TraceCheckUtils]: 57: Hoare triple {7258#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294967293 32)) (_ bv0 32))} assume 8640bv32 == #t~mem52;havoc #t~mem52; {7085#false} is VALID [2018-11-23 11:01:24,087 INFO L273 TraceCheckUtils]: 58: Hoare triple {7085#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {7085#false} is VALID [2018-11-23 11:01:24,088 INFO L273 TraceCheckUtils]: 59: Hoare triple {7085#false} assume !(4bv32 == ~blastFlag~0); {7085#false} is VALID [2018-11-23 11:01:24,088 INFO L273 TraceCheckUtils]: 60: Hoare triple {7085#false} assume !(7bv32 == ~blastFlag~0); {7085#false} is VALID [2018-11-23 11:01:24,088 INFO L273 TraceCheckUtils]: 61: Hoare triple {7085#false} assume !(10bv32 == ~blastFlag~0); {7085#false} is VALID [2018-11-23 11:01:24,088 INFO L273 TraceCheckUtils]: 62: Hoare triple {7085#false} assume !false; {7085#false} is VALID [2018-11-23 11:01:24,093 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 11:01:24,094 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 11:01:24,096 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 11:01:24,096 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 11:01:24,096 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 63 [2018-11-23 11:01:24,097 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 11:01:24,097 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 11:01:24,208 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 11:01:24,208 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 11:01:24,208 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 11:01:24,208 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 11:01:24,209 INFO L87 Difference]: Start difference. First operand 215 states and 349 transitions. Second operand 4 states. [2018-11-23 11:01:47,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:01:47,769 INFO L93 Difference]: Finished difference Result 492 states and 791 transitions. [2018-11-23 11:01:47,770 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 11:01:47,770 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 63 [2018-11-23 11:01:47,770 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 11:01:47,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 11:01:47,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 589 transitions. [2018-11-23 11:01:47,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 11:01:47,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 589 transitions. [2018-11-23 11:01:47,779 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 589 transitions. [2018-11-23 11:01:48,771 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 589 edges. 589 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:01:48,780 INFO L225 Difference]: With dead ends: 492 [2018-11-23 11:01:48,780 INFO L226 Difference]: Without dead ends: 323 [2018-11-23 11:01:48,781 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 60 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 11:01:48,781 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2018-11-23 11:01:49,668 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 216. [2018-11-23 11:01:49,668 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 11:01:49,668 INFO L82 GeneralOperation]: Start isEquivalent. First operand 323 states. Second operand 216 states. [2018-11-23 11:01:49,668 INFO L74 IsIncluded]: Start isIncluded. First operand 323 states. Second operand 216 states. [2018-11-23 11:01:49,669 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 216 states. [2018-11-23 11:01:49,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:01:49,677 INFO L93 Difference]: Finished difference Result 323 states and 516 transitions. [2018-11-23 11:01:49,677 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 516 transitions. [2018-11-23 11:01:49,677 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:01:49,678 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:01:49,678 INFO L74 IsIncluded]: Start isIncluded. First operand 216 states. Second operand 323 states. [2018-11-23 11:01:49,678 INFO L87 Difference]: Start difference. First operand 216 states. Second operand 323 states. [2018-11-23 11:01:49,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:01:49,686 INFO L93 Difference]: Finished difference Result 323 states and 516 transitions. [2018-11-23 11:01:49,686 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 516 transitions. [2018-11-23 11:01:49,687 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:01:49,687 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:01:49,687 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 11:01:49,688 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 11:01:49,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 216 states. [2018-11-23 11:01:49,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 216 states and 350 transitions. [2018-11-23 11:01:49,693 INFO L78 Accepts]: Start accepts. Automaton has 216 states and 350 transitions. Word has length 63 [2018-11-23 11:01:49,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 11:01:49,693 INFO L480 AbstractCegarLoop]: Abstraction has 216 states and 350 transitions. [2018-11-23 11:01:49,693 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 11:01:49,693 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 350 transitions. [2018-11-23 11:01:49,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-11-23 11:01:49,694 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 11:01:49,694 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 11:01:49,695 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 11:01:49,695 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 11:01:49,695 INFO L82 PathProgramCache]: Analyzing trace with hash 1612792454, now seen corresponding path program 1 times [2018-11-23 11:01:49,696 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 11:01:49,696 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 11:01:49,726 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 11:01:49,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:01:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:01:50,035 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 11:01:50,080 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 11:01:50,094 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 11:01:50,105 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:50,109 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 11:01:50,120 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:50,128 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 11:01:50,131 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 11:01:50,144 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:50,155 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:50,169 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:50,185 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 11:01:50,185 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-23 11:01:50,204 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:01:50,204 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_191|, |v_ssl3_accept_#t~nondet17_7|]. (and (= ssl3_accept_~s.offset (_ bv0 32)) (= (store |v_#memory_int_191| ssl3_accept_~s.base (let ((.cse0 (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (store (store (store (select |v_#memory_int_191| ssl3_accept_~s.base) .cse0 (_ bv8464 32)) (bvadd ssl3_accept_~s.offset (_ bv92 32)) |v_ssl3_accept_#t~nondet17_7|) .cse0 (_ bv8464 32)))) |#memory_int|)) [2018-11-23 11:01:50,204 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 11:01:50,243 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:50,244 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 11:01:50,254 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:50,258 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:01:50,262 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 11:01:50,305 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:01:50,312 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:50,321 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:50,321 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-23 11:01:52,338 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:01:52,338 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_192|]. (let ((.cse0 (select |v_#memory_int_192| 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_192| 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 11:01:52,338 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 11:01:52,357 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 11:01:52,371 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 11:01:52,374 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:01:52,378 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:01:52,380 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 11:01:52,381 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-23 11:01:52,388 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:01:52,388 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 11:01:52,389 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= (_ bv0 32) (bvadd |ssl3_accept_#t~mem25| (_ bv4294958832 32))) [2018-11-23 11:01:52,555 INFO L256 TraceCheckUtils]: 0: Hoare triple {8743#true} call ULTIMATE.init(); {8743#true} is VALID [2018-11-23 11:01:52,555 INFO L273 TraceCheckUtils]: 1: Hoare triple {8743#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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {8743#true} is VALID [2018-11-23 11:01:52,555 INFO L273 TraceCheckUtils]: 2: Hoare triple {8743#true} assume true; {8743#true} is VALID [2018-11-23 11:01:52,555 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {8743#true} {8743#true} #646#return; {8743#true} is VALID [2018-11-23 11:01:52,555 INFO L256 TraceCheckUtils]: 4: Hoare triple {8743#true} call #t~ret138 := main(); {8743#true} is VALID [2018-11-23 11:01:52,557 INFO L273 TraceCheckUtils]: 5: Hoare triple {8743#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {8763#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-23 11:01:52,558 INFO L256 TraceCheckUtils]: 6: Hoare triple {8763#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {8767#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-23 11:01:52,562 INFO L273 TraceCheckUtils]: 7: Hoare triple {8767#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {8771#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:52,563 INFO L273 TraceCheckUtils]: 8: Hoare triple {8771#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {8771#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:52,565 INFO L273 TraceCheckUtils]: 9: Hoare triple {8771#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {8771#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:52,566 INFO L273 TraceCheckUtils]: 10: Hoare triple {8771#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {8771#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:01:52,566 INFO L273 TraceCheckUtils]: 11: Hoare triple {8771#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {8771#(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 11:01:52,568 INFO L273 TraceCheckUtils]: 12: Hoare triple {8771#(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; {8771#(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 11:01:52,568 INFO L273 TraceCheckUtils]: 13: Hoare triple {8771#(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; {8771#(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 11:01:52,579 INFO L273 TraceCheckUtils]: 14: Hoare triple {8771#(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); {8771#(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 11:01:52,580 INFO L273 TraceCheckUtils]: 15: Hoare triple {8771#(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); {8796#(= (_ bv8464 32) |ssl3_accept_#t~mem25|)} is VALID [2018-11-23 11:01:52,581 INFO L273 TraceCheckUtils]: 16: Hoare triple {8796#(= (_ bv8464 32) |ssl3_accept_#t~mem25|)} assume 16384bv32 == #t~mem25;havoc #t~mem25; {8744#false} is VALID [2018-11-23 11:01:52,581 INFO L273 TraceCheckUtils]: 17: Hoare triple {8744#false} call write~intINTTYPE4(1bv32, ~s.base, ~bvadd32(36bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,581 INFO L273 TraceCheckUtils]: 18: Hoare triple {8744#false} assume 0bv32 != ~bvadd32(~cb~0.base, ~cb~0.offset); {8744#false} is VALID [2018-11-23 11:01:52,581 INFO L273 TraceCheckUtils]: 19: Hoare triple {8744#false} call #t~mem59 := read~intINTTYPE4(~s.base, ~s.offset, 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,581 INFO L273 TraceCheckUtils]: 20: Hoare triple {8744#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$(~s.base, ~bvadd32(60bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,581 INFO L273 TraceCheckUtils]: 21: Hoare triple {8744#false} assume !(0bv32 == ~bvadd32(#t~mem60.base, #t~mem60.offset));havoc #t~mem60.base, #t~mem60.offset; {8744#false} is VALID [2018-11-23 11:01:52,582 INFO L273 TraceCheckUtils]: 22: Hoare triple {8744#false} assume !(0bv32 == ~tmp___4~0);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32);call #t~mem62 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,582 INFO L273 TraceCheckUtils]: 23: Hoare triple {8744#false} assume 12292bv32 != #t~mem62;havoc #t~mem62; {8744#false} is VALID [2018-11-23 11:01:52,582 INFO L273 TraceCheckUtils]: 24: Hoare triple {8744#false} assume !(0bv32 == ~tmp___5~0);call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);call #t~mem63.base, #t~mem63.offset := read~$Pointer$(~s.base, ~bvadd32(204bv32, ~s.offset), 4bv32);call #t~mem64 := read~intINTTYPE4(#t~mem63.base, ~bvadd32(72bv32, #t~mem63.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem64), #t~mem63.base, ~bvadd32(72bv32, #t~mem63.offset), 4bv32);havoc #t~mem64;havoc #t~mem63.base, #t~mem63.offset; {8744#false} is VALID [2018-11-23 11:01:52,582 INFO L273 TraceCheckUtils]: 25: Hoare triple {8744#false} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,582 INFO L273 TraceCheckUtils]: 26: Hoare triple {8744#false} assume !(0bv32 == #t~mem128);havoc #t~mem127.base, #t~mem127.offset;havoc #t~mem128; {8744#false} is VALID [2018-11-23 11:01:52,582 INFO L273 TraceCheckUtils]: 27: Hoare triple {8744#false} ~skip~0 := 0bv32; {8744#false} is VALID [2018-11-23 11:01:52,582 INFO L273 TraceCheckUtils]: 28: Hoare triple {8744#false} assume !false; {8744#false} is VALID [2018-11-23 11:01:52,583 INFO L273 TraceCheckUtils]: 29: Hoare triple {8744#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); {8744#false} is VALID [2018-11-23 11:01:52,583 INFO L273 TraceCheckUtils]: 30: Hoare triple {8744#false} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,583 INFO L273 TraceCheckUtils]: 31: Hoare triple {8744#false} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,583 INFO L273 TraceCheckUtils]: 32: Hoare triple {8744#false} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,583 INFO L273 TraceCheckUtils]: 33: Hoare triple {8744#false} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,583 INFO L273 TraceCheckUtils]: 34: Hoare triple {8744#false} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,584 INFO L273 TraceCheckUtils]: 35: Hoare triple {8744#false} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,584 INFO L273 TraceCheckUtils]: 36: Hoare triple {8744#false} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,584 INFO L273 TraceCheckUtils]: 37: Hoare triple {8744#false} assume !(8482bv32 == #t~mem31);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,584 INFO L273 TraceCheckUtils]: 38: Hoare triple {8744#false} assume !(8464bv32 == #t~mem32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,584 INFO L273 TraceCheckUtils]: 39: Hoare triple {8744#false} assume !(8465bv32 == #t~mem33);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,585 INFO L273 TraceCheckUtils]: 40: Hoare triple {8744#false} assume !(8466bv32 == #t~mem34);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,585 INFO L273 TraceCheckUtils]: 41: Hoare triple {8744#false} assume !(8496bv32 == #t~mem35);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,585 INFO L273 TraceCheckUtils]: 42: Hoare triple {8744#false} assume !(8497bv32 == #t~mem36);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,585 INFO L273 TraceCheckUtils]: 43: Hoare triple {8744#false} assume !(8512bv32 == #t~mem37);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,586 INFO L273 TraceCheckUtils]: 44: Hoare triple {8744#false} assume !(8513bv32 == #t~mem38);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,586 INFO L273 TraceCheckUtils]: 45: Hoare triple {8744#false} assume !(8528bv32 == #t~mem39);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,586 INFO L273 TraceCheckUtils]: 46: Hoare triple {8744#false} assume !(8529bv32 == #t~mem40);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,586 INFO L273 TraceCheckUtils]: 47: Hoare triple {8744#false} assume !(8544bv32 == #t~mem41);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,586 INFO L273 TraceCheckUtils]: 48: Hoare triple {8744#false} assume !(8545bv32 == #t~mem42);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,587 INFO L273 TraceCheckUtils]: 49: Hoare triple {8744#false} assume !(8560bv32 == #t~mem43);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,587 INFO L273 TraceCheckUtils]: 50: Hoare triple {8744#false} assume !(8561bv32 == #t~mem44);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,587 INFO L273 TraceCheckUtils]: 51: Hoare triple {8744#false} assume !(8448bv32 == #t~mem45);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,587 INFO L273 TraceCheckUtils]: 52: Hoare triple {8744#false} assume !(8576bv32 == #t~mem46);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,587 INFO L273 TraceCheckUtils]: 53: Hoare triple {8744#false} assume !(8577bv32 == #t~mem47);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,587 INFO L273 TraceCheckUtils]: 54: Hoare triple {8744#false} assume !(8592bv32 == #t~mem48);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,588 INFO L273 TraceCheckUtils]: 55: Hoare triple {8744#false} assume !(8593bv32 == #t~mem49);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,588 INFO L273 TraceCheckUtils]: 56: Hoare triple {8744#false} assume !(8608bv32 == #t~mem50);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,588 INFO L273 TraceCheckUtils]: 57: Hoare triple {8744#false} assume !(8609bv32 == #t~mem51);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {8744#false} is VALID [2018-11-23 11:01:52,588 INFO L273 TraceCheckUtils]: 58: Hoare triple {8744#false} assume 8640bv32 == #t~mem52;havoc #t~mem52; {8744#false} is VALID [2018-11-23 11:01:52,589 INFO L273 TraceCheckUtils]: 59: Hoare triple {8744#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {8744#false} is VALID [2018-11-23 11:01:52,589 INFO L273 TraceCheckUtils]: 60: Hoare triple {8744#false} assume !(4bv32 == ~blastFlag~0); {8744#false} is VALID [2018-11-23 11:01:52,589 INFO L273 TraceCheckUtils]: 61: Hoare triple {8744#false} assume !(7bv32 == ~blastFlag~0); {8744#false} is VALID [2018-11-23 11:01:52,589 INFO L273 TraceCheckUtils]: 62: Hoare triple {8744#false} assume !(10bv32 == ~blastFlag~0); {8744#false} is VALID [2018-11-23 11:01:52,589 INFO L273 TraceCheckUtils]: 63: Hoare triple {8744#false} assume !false; {8744#false} is VALID [2018-11-23 11:01:52,593 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 11:01:52,593 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 11:01:52,600 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 11:01:52,600 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 11:01:52,601 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 64 [2018-11-23 11:01:52,601 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 11:01:52,601 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-23 11:01:52,747 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 11:01:52,747 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 11:01:52,748 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 11:01:52,748 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-23 11:01:52,748 INFO L87 Difference]: Start difference. First operand 216 states and 350 transitions. Second operand 6 states. [2018-11-23 11:02:11,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:02:11,927 INFO L93 Difference]: Finished difference Result 443 states and 704 transitions. [2018-11-23 11:02:11,927 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 11:02:11,927 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 64 [2018-11-23 11:02:11,927 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 11:02:11,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 11:02:11,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 558 transitions. [2018-11-23 11:02:11,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 11:02:11,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 558 transitions. [2018-11-23 11:02:11,934 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 558 transitions. [2018-11-23 11:02:12,918 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 558 edges. 558 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:02:12,925 INFO L225 Difference]: With dead ends: 443 [2018-11-23 11:02:12,925 INFO L226 Difference]: Without dead ends: 273 [2018-11-23 11:02:12,926 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 59 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 11:02:12,926 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 273 states. [2018-11-23 11:02:13,207 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 273 to 216. [2018-11-23 11:02:13,207 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 11:02:13,207 INFO L82 GeneralOperation]: Start isEquivalent. First operand 273 states. Second operand 216 states. [2018-11-23 11:02:13,207 INFO L74 IsIncluded]: Start isIncluded. First operand 273 states. Second operand 216 states. [2018-11-23 11:02:13,208 INFO L87 Difference]: Start difference. First operand 273 states. Second operand 216 states. [2018-11-23 11:02:13,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:02:13,215 INFO L93 Difference]: Finished difference Result 273 states and 428 transitions. [2018-11-23 11:02:13,215 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 428 transitions. [2018-11-23 11:02:13,216 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:02:13,216 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:02:13,216 INFO L74 IsIncluded]: Start isIncluded. First operand 216 states. Second operand 273 states. [2018-11-23 11:02:13,216 INFO L87 Difference]: Start difference. First operand 216 states. Second operand 273 states. [2018-11-23 11:02:13,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:02:13,223 INFO L93 Difference]: Finished difference Result 273 states and 428 transitions. [2018-11-23 11:02:13,223 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 428 transitions. [2018-11-23 11:02:13,224 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:02:13,224 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:02:13,225 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 11:02:13,225 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 11:02:13,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 216 states. [2018-11-23 11:02:13,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 216 states and 349 transitions. [2018-11-23 11:02:13,229 INFO L78 Accepts]: Start accepts. Automaton has 216 states and 349 transitions. Word has length 64 [2018-11-23 11:02:13,230 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 11:02:13,230 INFO L480 AbstractCegarLoop]: Abstraction has 216 states and 349 transitions. [2018-11-23 11:02:13,230 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 11:02:13,230 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 349 transitions. [2018-11-23 11:02:13,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-11-23 11:02:13,231 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 11:02:13,231 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 11:02:13,231 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 11:02:13,232 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 11:02:13,232 INFO L82 PathProgramCache]: Analyzing trace with hash -2084828355, now seen corresponding path program 1 times [2018-11-23 11:02:13,232 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 11:02:13,232 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 9 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 9 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 11:02:13,262 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 11:02:13,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:02:13,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:02:13,472 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 11:02:13,542 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 11:02:13,548 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 11:02:13,550 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:02:13,556 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:02:13,561 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:02:13,562 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:9 [2018-11-23 11:02:13,636 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 11:02:13,643 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 11:02:13,644 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:02:13,647 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:02:13,649 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 11:02:13,649 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:19, output treesize:3 [2018-11-23 11:02:13,653 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:02:13,654 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~mem53| .cse0) (= (_ bv3 32) .cse0))) [2018-11-23 11:02:13,654 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= |ssl3_accept_#t~mem53| (_ bv3 32)) [2018-11-23 11:02:13,665 INFO L256 TraceCheckUtils]: 0: Hoare triple {10255#true} call ULTIMATE.init(); {10255#true} is VALID [2018-11-23 11:02:13,665 INFO L273 TraceCheckUtils]: 1: Hoare triple {10255#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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {10255#true} is VALID [2018-11-23 11:02:13,666 INFO L273 TraceCheckUtils]: 2: Hoare triple {10255#true} assume true; {10255#true} is VALID [2018-11-23 11:02:13,666 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {10255#true} {10255#true} #646#return; {10255#true} is VALID [2018-11-23 11:02:13,666 INFO L256 TraceCheckUtils]: 4: Hoare triple {10255#true} call #t~ret138 := main(); {10255#true} is VALID [2018-11-23 11:02:13,667 INFO L273 TraceCheckUtils]: 5: Hoare triple {10255#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {10255#true} is VALID [2018-11-23 11:02:13,667 INFO L256 TraceCheckUtils]: 6: Hoare triple {10255#true} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {10255#true} is VALID [2018-11-23 11:02:13,667 INFO L273 TraceCheckUtils]: 7: Hoare triple {10255#true} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {10255#true} is VALID [2018-11-23 11:02:13,667 INFO L273 TraceCheckUtils]: 8: Hoare triple {10255#true} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {10255#true} is VALID [2018-11-23 11:02:13,667 INFO L273 TraceCheckUtils]: 9: Hoare triple {10255#true} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {10255#true} is VALID [2018-11-23 11:02:13,667 INFO L273 TraceCheckUtils]: 10: Hoare triple {10255#true} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {10255#true} is VALID [2018-11-23 11:02:13,668 INFO L273 TraceCheckUtils]: 11: Hoare triple {10255#true} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {10255#true} is VALID [2018-11-23 11:02:13,668 INFO L273 TraceCheckUtils]: 12: Hoare triple {10255#true} assume !(0bv32 == ~bvadd32(#t~mem22.base, #t~mem22.offset));havoc #t~mem22.base, #t~mem22.offset; {10255#true} is VALID [2018-11-23 11:02:13,668 INFO L273 TraceCheckUtils]: 13: Hoare triple {10255#true} assume !false; {10255#true} is VALID [2018-11-23 11:02:13,668 INFO L273 TraceCheckUtils]: 14: Hoare triple {10255#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); {10255#true} is VALID [2018-11-23 11:02:13,668 INFO L273 TraceCheckUtils]: 15: Hoare triple {10255#true} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {10255#true} is VALID [2018-11-23 11:02:13,668 INFO L273 TraceCheckUtils]: 16: Hoare triple {10255#true} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {10255#true} is VALID [2018-11-23 11:02:13,668 INFO L273 TraceCheckUtils]: 17: Hoare triple {10255#true} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {10255#true} is VALID [2018-11-23 11:02:13,669 INFO L273 TraceCheckUtils]: 18: Hoare triple {10255#true} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {10255#true} is VALID [2018-11-23 11:02:13,669 INFO L273 TraceCheckUtils]: 19: Hoare triple {10255#true} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {10255#true} is VALID [2018-11-23 11:02:13,669 INFO L273 TraceCheckUtils]: 20: Hoare triple {10255#true} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {10255#true} is VALID [2018-11-23 11:02:13,669 INFO L273 TraceCheckUtils]: 21: Hoare triple {10255#true} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {10255#true} is VALID [2018-11-23 11:02:13,669 INFO L273 TraceCheckUtils]: 22: Hoare triple {10255#true} assume 8482bv32 == #t~mem31;havoc #t~mem31; {10255#true} is VALID [2018-11-23 11:02:13,671 INFO L273 TraceCheckUtils]: 23: Hoare triple {10255#true} call write~intINTTYPE4(3bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,672 INFO L273 TraceCheckUtils]: 24: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,672 INFO L273 TraceCheckUtils]: 25: Hoare triple {10329#(= (_ 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; {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,673 INFO L273 TraceCheckUtils]: 26: Hoare triple {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} ~skip~0 := 0bv32; {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,673 INFO L273 TraceCheckUtils]: 27: Hoare triple {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !false; {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,674 INFO L273 TraceCheckUtils]: 28: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,674 INFO L273 TraceCheckUtils]: 29: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,675 INFO L273 TraceCheckUtils]: 30: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,676 INFO L273 TraceCheckUtils]: 31: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,676 INFO L273 TraceCheckUtils]: 32: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,677 INFO L273 TraceCheckUtils]: 33: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,677 INFO L273 TraceCheckUtils]: 34: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,678 INFO L273 TraceCheckUtils]: 35: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,678 INFO L273 TraceCheckUtils]: 36: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,679 INFO L273 TraceCheckUtils]: 37: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,679 INFO L273 TraceCheckUtils]: 38: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,680 INFO L273 TraceCheckUtils]: 39: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,681 INFO L273 TraceCheckUtils]: 40: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,681 INFO L273 TraceCheckUtils]: 41: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,682 INFO L273 TraceCheckUtils]: 42: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,682 INFO L273 TraceCheckUtils]: 43: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,683 INFO L273 TraceCheckUtils]: 44: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,683 INFO L273 TraceCheckUtils]: 45: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,684 INFO L273 TraceCheckUtils]: 46: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,684 INFO L273 TraceCheckUtils]: 47: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,685 INFO L273 TraceCheckUtils]: 48: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,686 INFO L273 TraceCheckUtils]: 49: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,686 INFO L273 TraceCheckUtils]: 50: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,687 INFO L273 TraceCheckUtils]: 51: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,687 INFO L273 TraceCheckUtils]: 52: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,688 INFO L273 TraceCheckUtils]: 53: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,688 INFO L273 TraceCheckUtils]: 54: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,689 INFO L273 TraceCheckUtils]: 55: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,690 INFO L273 TraceCheckUtils]: 56: Hoare triple {10329#(= (_ 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); {10329#(= (_ bv3 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-23 11:02:13,690 INFO L273 TraceCheckUtils]: 57: Hoare triple {10329#(= (_ bv3 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); {10432#(= (bvadd |ssl3_accept_#t~mem53| (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-23 11:02:13,691 INFO L273 TraceCheckUtils]: 58: Hoare triple {10432#(= (bvadd |ssl3_accept_#t~mem53| (_ bv4294967293 32)) (_ bv0 32))} assume 8641bv32 == #t~mem53;havoc #t~mem53; {10256#false} is VALID [2018-11-23 11:02:13,691 INFO L273 TraceCheckUtils]: 59: Hoare triple {10256#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {10256#false} is VALID [2018-11-23 11:02:13,692 INFO L273 TraceCheckUtils]: 60: Hoare triple {10256#false} assume !(4bv32 == ~blastFlag~0); {10256#false} is VALID [2018-11-23 11:02:13,692 INFO L273 TraceCheckUtils]: 61: Hoare triple {10256#false} assume !(7bv32 == ~blastFlag~0); {10256#false} is VALID [2018-11-23 11:02:13,692 INFO L273 TraceCheckUtils]: 62: Hoare triple {10256#false} assume !(10bv32 == ~blastFlag~0); {10256#false} is VALID [2018-11-23 11:02:13,692 INFO L273 TraceCheckUtils]: 63: Hoare triple {10256#false} assume !false; {10256#false} is VALID [2018-11-23 11:02:13,699 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 11:02:13,699 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 11:02:13,701 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 11:02:13,701 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 11:02:13,702 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 64 [2018-11-23 11:02:13,702 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 11:02:13,702 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 11:02:13,816 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 11:02:13,817 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 11:02:13,817 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 11:02:13,817 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 11:02:13,817 INFO L87 Difference]: Start difference. First operand 216 states and 349 transitions. Second operand 4 states. [2018-11-23 11:02:34,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:02:34,069 INFO L93 Difference]: Finished difference Result 485 states and 779 transitions. [2018-11-23 11:02:34,069 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 11:02:34,069 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 64 [2018-11-23 11:02:34,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 11:02:34,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 11:02:34,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 577 transitions. [2018-11-23 11:02:34,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 11:02:34,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 577 transitions. [2018-11-23 11:02:34,078 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 577 transitions. [2018-11-23 11:02:35,324 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 577 edges. 577 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 11:02:35,331 INFO L225 Difference]: With dead ends: 485 [2018-11-23 11:02:35,332 INFO L226 Difference]: Without dead ends: 315 [2018-11-23 11:02:35,332 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 11:02:35,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2018-11-23 11:02:35,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 233. [2018-11-23 11:02:35,453 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 11:02:35,453 INFO L82 GeneralOperation]: Start isEquivalent. First operand 315 states. Second operand 233 states. [2018-11-23 11:02:35,453 INFO L74 IsIncluded]: Start isIncluded. First operand 315 states. Second operand 233 states. [2018-11-23 11:02:35,453 INFO L87 Difference]: Start difference. First operand 315 states. Second operand 233 states. [2018-11-23 11:02:35,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:02:35,462 INFO L93 Difference]: Finished difference Result 315 states and 503 transitions. [2018-11-23 11:02:35,463 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 503 transitions. [2018-11-23 11:02:35,463 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:02:35,463 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:02:35,464 INFO L74 IsIncluded]: Start isIncluded. First operand 233 states. Second operand 315 states. [2018-11-23 11:02:35,464 INFO L87 Difference]: Start difference. First operand 233 states. Second operand 315 states. [2018-11-23 11:02:35,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 11:02:35,472 INFO L93 Difference]: Finished difference Result 315 states and 503 transitions. [2018-11-23 11:02:35,472 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 503 transitions. [2018-11-23 11:02:35,473 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 11:02:35,473 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 11:02:35,473 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 11:02:35,473 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 11:02:35,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 233 states. [2018-11-23 11:02:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 233 states and 378 transitions. [2018-11-23 11:02:35,479 INFO L78 Accepts]: Start accepts. Automaton has 233 states and 378 transitions. Word has length 64 [2018-11-23 11:02:35,479 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 11:02:35,479 INFO L480 AbstractCegarLoop]: Abstraction has 233 states and 378 transitions. [2018-11-23 11:02:35,479 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 11:02:35,480 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 378 transitions. [2018-11-23 11:02:35,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-11-23 11:02:35,481 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 11:02:35,481 INFO L402 BasicCegarLoop]: trace histogram [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, 1] [2018-11-23 11:02:35,481 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 11:02:35,481 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 11:02:35,481 INFO L82 PathProgramCache]: Analyzing trace with hash -1046639462, now seen corresponding path program 1 times [2018-11-23 11:02:35,482 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 11:02:35,482 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 10 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 10 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 11:02:35,512 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 11:02:35,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:02:35,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 11:02:35,821 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 11:02:35,871 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 11:02:35,879 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 11:02:35,890 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:02:35,896 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 11:02:35,906 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:02:35,913 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 11:02:35,916 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 11:02:35,927 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:02:35,938 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:02:35,949 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:02:35,965 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 11:02:35,966 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-23 11:02:35,984 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:02:35,984 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_194|, |v_ssl3_accept_#t~nondet17_8|]. (and (= (store |v_#memory_int_194| ssl3_accept_~s.base (let ((.cse0 (bvadd ssl3_accept_~s.offset (_ bv52 32)))) (store (store (store (select |v_#memory_int_194| ssl3_accept_~s.base) .cse0 (_ bv8464 32)) (bvadd ssl3_accept_~s.offset (_ bv92 32)) |v_ssl3_accept_#t~nondet17_8|) .cse0 (_ bv8464 32)))) |#memory_int|) (= ssl3_accept_~s.offset (_ bv0 32))) [2018-11-23 11:02:35,984 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 11:02:36,022 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:02:36,023 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 11:02:36,031 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:02:36,035 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 11:02:36,039 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 11:02:36,087 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:02:36,093 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:02:36,104 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:02:36,105 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-23 11:02:38,140 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:02:38,140 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_195|]. (let ((.cse0 (select |v_#memory_int_195| ssl3_accept_~s.base))) (and (= (select .cse0 (bvadd ssl3_accept_~s.offset (_ bv52 32))) (_ bv8464 32)) (= ssl3_accept_~s.offset (_ bv0 32)) (= (store |v_#memory_int_195| 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 11:02:38,140 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 11:02:38,158 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 11:02:38,162 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 11:02:38,169 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 11:02:38,171 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 11:02:38,173 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 11:02:38,173 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-23 11:02:38,176 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 11:02:38,176 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~mem24| .cse0))) [2018-11-23 11:02:38,176 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (= (_ bv0 32) (bvadd |ssl3_accept_#t~mem24| (_ bv4294958832 32))) [2018-11-23 11:02:38,211 INFO L256 TraceCheckUtils]: 0: Hoare triple {11911#true} call ULTIMATE.init(); {11911#true} is VALID [2018-11-23 11:02:38,212 INFO L273 TraceCheckUtils]: 1: Hoare triple {11911#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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {11911#true} is VALID [2018-11-23 11:02:38,212 INFO L273 TraceCheckUtils]: 2: Hoare triple {11911#true} assume true; {11911#true} is VALID [2018-11-23 11:02:38,212 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {11911#true} {11911#true} #646#return; {11911#true} is VALID [2018-11-23 11:02:38,212 INFO L256 TraceCheckUtils]: 4: Hoare triple {11911#true} call #t~ret138 := main(); {11911#true} is VALID [2018-11-23 11:02:38,214 INFO L273 TraceCheckUtils]: 5: Hoare triple {11911#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {11931#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-23 11:02:38,216 INFO L256 TraceCheckUtils]: 6: Hoare triple {11931#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {11935#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-23 11:02:38,221 INFO L273 TraceCheckUtils]: 7: Hoare triple {11935#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {11939#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:02:38,222 INFO L273 TraceCheckUtils]: 8: Hoare triple {11939#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume 0bv32 != ~bvadd32(#t~mem19.base, #t~mem19.offset);havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {11939#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:02:38,224 INFO L273 TraceCheckUtils]: 9: Hoare triple {11939#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {11939#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:02:38,225 INFO L273 TraceCheckUtils]: 10: Hoare triple {11939#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(0bv32 != ~bvand32(12288bv32, ~tmp___1~0)); {11939#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-23 11:02:38,225 INFO L273 TraceCheckUtils]: 11: Hoare triple {11939#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {11939#(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 11:02:38,226 INFO L273 TraceCheckUtils]: 12: Hoare triple {11939#(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; {11939#(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 11:02:38,226 INFO L273 TraceCheckUtils]: 13: Hoare triple {11939#(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; {11939#(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 11:02:38,227 INFO L273 TraceCheckUtils]: 14: Hoare triple {11939#(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); {11961#(= (_ bv8464 32) |ssl3_accept_#t~mem24|)} is VALID [2018-11-23 11:02:38,227 INFO L273 TraceCheckUtils]: 15: Hoare triple {11961#(= (_ bv8464 32) |ssl3_accept_#t~mem24|)} assume 12292bv32 == #t~mem24;havoc #t~mem24; {11912#false} is VALID [2018-11-23 11:02:38,227 INFO L273 TraceCheckUtils]: 16: Hoare triple {11912#false} call write~intINTTYPE4(1bv32, ~s.base, ~bvadd32(40bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,228 INFO L273 TraceCheckUtils]: 17: Hoare triple {11912#false} call write~intINTTYPE4(1bv32, ~s.base, ~bvadd32(36bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,228 INFO L273 TraceCheckUtils]: 18: Hoare triple {11912#false} assume 0bv32 != ~bvadd32(~cb~0.base, ~cb~0.offset); {11912#false} is VALID [2018-11-23 11:02:38,228 INFO L273 TraceCheckUtils]: 19: Hoare triple {11912#false} call #t~mem59 := read~intINTTYPE4(~s.base, ~s.offset, 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,228 INFO L273 TraceCheckUtils]: 20: Hoare triple {11912#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$(~s.base, ~bvadd32(60bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,228 INFO L273 TraceCheckUtils]: 21: Hoare triple {11912#false} assume !(0bv32 == ~bvadd32(#t~mem60.base, #t~mem60.offset));havoc #t~mem60.base, #t~mem60.offset; {11912#false} is VALID [2018-11-23 11:02:38,229 INFO L273 TraceCheckUtils]: 22: Hoare triple {11912#false} assume !(0bv32 == ~tmp___4~0);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32);call #t~mem62 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,229 INFO L273 TraceCheckUtils]: 23: Hoare triple {11912#false} assume 12292bv32 != #t~mem62;havoc #t~mem62; {11912#false} is VALID [2018-11-23 11:02:38,229 INFO L273 TraceCheckUtils]: 24: Hoare triple {11912#false} assume !(0bv32 == ~tmp___5~0);call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);call #t~mem63.base, #t~mem63.offset := read~$Pointer$(~s.base, ~bvadd32(204bv32, ~s.offset), 4bv32);call #t~mem64 := read~intINTTYPE4(#t~mem63.base, ~bvadd32(72bv32, #t~mem63.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem64), #t~mem63.base, ~bvadd32(72bv32, #t~mem63.offset), 4bv32);havoc #t~mem64;havoc #t~mem63.base, #t~mem63.offset; {11912#false} is VALID [2018-11-23 11:02:38,229 INFO L273 TraceCheckUtils]: 25: Hoare triple {11912#false} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,229 INFO L273 TraceCheckUtils]: 26: Hoare triple {11912#false} assume !(0bv32 == #t~mem128);havoc #t~mem127.base, #t~mem127.offset;havoc #t~mem128; {11912#false} is VALID [2018-11-23 11:02:38,229 INFO L273 TraceCheckUtils]: 27: Hoare triple {11912#false} ~skip~0 := 0bv32; {11912#false} is VALID [2018-11-23 11:02:38,230 INFO L273 TraceCheckUtils]: 28: Hoare triple {11912#false} assume !false; {11912#false} is VALID [2018-11-23 11:02:38,230 INFO L273 TraceCheckUtils]: 29: Hoare triple {11912#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); {11912#false} is VALID [2018-11-23 11:02:38,230 INFO L273 TraceCheckUtils]: 30: Hoare triple {11912#false} assume !(12292bv32 == #t~mem24);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,230 INFO L273 TraceCheckUtils]: 31: Hoare triple {11912#false} assume !(16384bv32 == #t~mem25);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,231 INFO L273 TraceCheckUtils]: 32: Hoare triple {11912#false} assume !(8192bv32 == #t~mem26);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,231 INFO L273 TraceCheckUtils]: 33: Hoare triple {11912#false} assume !(24576bv32 == #t~mem27);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,231 INFO L273 TraceCheckUtils]: 34: Hoare triple {11912#false} assume !(8195bv32 == #t~mem28);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,232 INFO L273 TraceCheckUtils]: 35: Hoare triple {11912#false} assume !(8480bv32 == #t~mem29);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,232 INFO L273 TraceCheckUtils]: 36: Hoare triple {11912#false} assume !(8481bv32 == #t~mem30);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,232 INFO L273 TraceCheckUtils]: 37: Hoare triple {11912#false} assume !(8482bv32 == #t~mem31);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,232 INFO L273 TraceCheckUtils]: 38: Hoare triple {11912#false} assume !(8464bv32 == #t~mem32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,232 INFO L273 TraceCheckUtils]: 39: Hoare triple {11912#false} assume !(8465bv32 == #t~mem33);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,232 INFO L273 TraceCheckUtils]: 40: Hoare triple {11912#false} assume !(8466bv32 == #t~mem34);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,233 INFO L273 TraceCheckUtils]: 41: Hoare triple {11912#false} assume !(8496bv32 == #t~mem35);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,233 INFO L273 TraceCheckUtils]: 42: Hoare triple {11912#false} assume !(8497bv32 == #t~mem36);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,233 INFO L273 TraceCheckUtils]: 43: Hoare triple {11912#false} assume !(8512bv32 == #t~mem37);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,233 INFO L273 TraceCheckUtils]: 44: Hoare triple {11912#false} assume !(8513bv32 == #t~mem38);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,233 INFO L273 TraceCheckUtils]: 45: Hoare triple {11912#false} assume !(8528bv32 == #t~mem39);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,234 INFO L273 TraceCheckUtils]: 46: Hoare triple {11912#false} assume !(8529bv32 == #t~mem40);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,234 INFO L273 TraceCheckUtils]: 47: Hoare triple {11912#false} assume !(8544bv32 == #t~mem41);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,234 INFO L273 TraceCheckUtils]: 48: Hoare triple {11912#false} assume !(8545bv32 == #t~mem42);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,234 INFO L273 TraceCheckUtils]: 49: Hoare triple {11912#false} assume !(8560bv32 == #t~mem43);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,234 INFO L273 TraceCheckUtils]: 50: Hoare triple {11912#false} assume !(8561bv32 == #t~mem44);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,235 INFO L273 TraceCheckUtils]: 51: Hoare triple {11912#false} assume !(8448bv32 == #t~mem45);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,235 INFO L273 TraceCheckUtils]: 52: Hoare triple {11912#false} assume !(8576bv32 == #t~mem46);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,235 INFO L273 TraceCheckUtils]: 53: Hoare triple {11912#false} assume !(8577bv32 == #t~mem47);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,235 INFO L273 TraceCheckUtils]: 54: Hoare triple {11912#false} assume !(8592bv32 == #t~mem48);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,235 INFO L273 TraceCheckUtils]: 55: Hoare triple {11912#false} assume !(8593bv32 == #t~mem49);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,235 INFO L273 TraceCheckUtils]: 56: Hoare triple {11912#false} assume !(8608bv32 == #t~mem50);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,236 INFO L273 TraceCheckUtils]: 57: Hoare triple {11912#false} assume !(8609bv32 == #t~mem51);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {11912#false} is VALID [2018-11-23 11:02:38,236 INFO L273 TraceCheckUtils]: 58: Hoare triple {11912#false} assume 8640bv32 == #t~mem52;havoc #t~mem52; {11912#false} is VALID [2018-11-23 11:02:38,236 INFO L273 TraceCheckUtils]: 59: Hoare triple {11912#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {11912#false} is VALID [2018-11-23 11:02:38,236 INFO L273 TraceCheckUtils]: 60: Hoare triple {11912#false} assume !(4bv32 == ~blastFlag~0); {11912#false} is VALID [2018-11-23 11:02:38,236 INFO L273 TraceCheckUtils]: 61: Hoare triple {11912#false} assume !(7bv32 == ~blastFlag~0); {11912#false} is VALID [2018-11-23 11:02:38,237 INFO L273 TraceCheckUtils]: 62: Hoare triple {11912#false} assume !(10bv32 == ~blastFlag~0); {11912#false} is VALID [2018-11-23 11:02:38,237 INFO L273 TraceCheckUtils]: 63: Hoare triple {11912#false} assume !false; {11912#false} is VALID [2018-11-23 11:02:38,240 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 11:02:38,241 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 11:02:38,248 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 11:02:38,249 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 11:02:38,249 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 64 [2018-11-23 11:02:38,249 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 11:02:38,249 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-23 11:02:38,393 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 11:02:38,394 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 11:02:38,394 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 11:02:38,394 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-23 11:02:38,394 INFO L87 Difference]: Start difference. First operand 233 states and 378 transitions. Second operand 6 states.