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/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector-Const.epf -i ../../../trunk/examples/svcomp/ssh/s3_srvr.blast.15_false-unreach-call.i.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-370d6ab [2018-11-14 18:08:12,995 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-14 18:08:12,999 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-14 18:08:13,014 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-14 18:08:13,015 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-14 18:08:13,016 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-14 18:08:13,020 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-14 18:08:13,022 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-14 18:08:13,024 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-14 18:08:13,024 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-14 18:08:13,025 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-14 18:08:13,026 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-14 18:08:13,027 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-14 18:08:13,028 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-14 18:08:13,029 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-14 18:08:13,030 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-14 18:08:13,030 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-14 18:08:13,032 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-14 18:08:13,034 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-14 18:08:13,036 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-14 18:08:13,037 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-14 18:08:13,038 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-14 18:08:13,040 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-14 18:08:13,041 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-14 18:08:13,041 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-14 18:08:13,042 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-14 18:08:13,043 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-14 18:08:13,044 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-14 18:08:13,045 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-14 18:08:13,046 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-14 18:08:13,046 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-14 18:08:13,047 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-14 18:08:13,047 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-14 18:08:13,047 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-14 18:08:13,048 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-14 18:08:13,049 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-14 18:08:13,049 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector-Const.epf [2018-11-14 18:08:13,065 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-14 18:08:13,065 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-14 18:08:13,066 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-14 18:08:13,066 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-14 18:08:13,067 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-14 18:08:13,067 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-14 18:08:13,067 INFO L133 SettingsManager]: * Use SBE=true [2018-11-14 18:08:13,067 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-14 18:08:13,067 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-14 18:08:13,068 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-14 18:08:13,068 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-14 18:08:13,068 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-14 18:08:13,068 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-14 18:08:13,068 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-14 18:08:13,070 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-14 18:08:13,071 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-14 18:08:13,071 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-14 18:08:13,071 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-14 18:08:13,071 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-14 18:08:13,071 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-14 18:08:13,073 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-14 18:08:13,073 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-14 18:08:13,073 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-14 18:08:13,073 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-14 18:08:13,074 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-14 18:08:13,074 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-14 18:08:13,074 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-14 18:08:13,074 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-14 18:08:13,074 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-14 18:08:13,075 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-14 18:08:13,075 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-14 18:08:13,075 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-14 18:08:13,075 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-14 18:08:13,125 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-14 18:08:13,141 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-14 18:08:13,146 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-14 18:08:13,148 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-14 18:08:13,148 INFO L276 PluginConnector]: CDTParser initialized [2018-11-14 18:08:13,149 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ssh/s3_srvr.blast.15_false-unreach-call.i.cil.c [2018-11-14 18:08:13,216 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86b1c9d80/cff4e24ff5be4dcfb6bf14231f79d0ff/FLAGc76b07225 [2018-11-14 18:08:13,822 INFO L298 CDTParser]: Found 1 translation units. [2018-11-14 18:08:13,823 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ssh/s3_srvr.blast.15_false-unreach-call.i.cil.c [2018-11-14 18:08:13,851 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86b1c9d80/cff4e24ff5be4dcfb6bf14231f79d0ff/FLAGc76b07225 [2018-11-14 18:08:13,867 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86b1c9d80/cff4e24ff5be4dcfb6bf14231f79d0ff [2018-11-14 18:08:13,878 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-14 18:08:13,879 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-14 18:08:13,880 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-14 18:08:13,881 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-14 18:08:13,884 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-14 18:08:13,886 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 06:08:13" (1/1) ... [2018-11-14 18:08:13,889 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4946d65b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:08:13, skipping insertion in model container [2018-11-14 18:08:13,889 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 06:08:13" (1/1) ... [2018-11-14 18:08:13,899 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-14 18:08:13,991 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-14 18:08:14,900 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-14 18:08:15,015 INFO L191 MainTranslator]: Completed pre-run [2018-11-14 18:08:15,297 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-14 18:08:15,333 INFO L195 MainTranslator]: Completed translation [2018-11-14 18:08:15,333 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:08:15 WrapperNode [2018-11-14 18:08:15,333 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-14 18:08:15,335 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-14 18:08:15,335 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-14 18:08:15,335 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-14 18:08:15,352 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:08:15" (1/1) ... [2018-11-14 18:08:15,353 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:08:15" (1/1) ... [2018-11-14 18:08:15,409 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:08:15" (1/1) ... [2018-11-14 18:08:15,410 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:08:15" (1/1) ... [2018-11-14 18:08:15,524 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:08:15" (1/1) ... [2018-11-14 18:08:15,548 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:08:15" (1/1) ... [2018-11-14 18:08:15,558 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:08:15" (1/1) ... [2018-11-14 18:08:15,573 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-14 18:08:15,574 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-14 18:08:15,579 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-14 18:08:15,579 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-14 18:08:15,580 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:08:15" (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 [2018-11-14 18:08:15,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-14 18:08:15,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-14 18:08:15,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_get_server_method [2018-11-14 18:08:15,657 INFO L138 BoogieDeclarations]: Found implementation of procedure SSLv3_server_method [2018-11-14 18:08:15,659 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-14 18:08:15,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-11-14 18:08:15,660 INFO L138 BoogieDeclarations]: Found implementation of procedure sslv3_base_method [2018-11-14 18:08:15,660 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-14 18:08:15,660 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-14 18:08:15,660 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-14 18:08:15,660 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-14 18:08:15,660 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2018-11-14 18:08:15,661 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-14 18:08:15,661 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-11-14 18:08:15,661 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-14 18:08:15,661 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-14 18:08:15,661 INFO L130 BoogieDeclarations]: Found specification of procedure SSLv3_server_method [2018-11-14 18:08:15,662 INFO L130 BoogieDeclarations]: Found specification of procedure sslv3_base_method [2018-11-14 18:08:15,662 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-11-14 18:08:15,662 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_get_server_method [2018-11-14 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-14 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-14 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-14 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-14 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-14 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-14 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-14 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-14 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-14 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-14 18:08:15,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-14 18:08:15,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-14 18:08:15,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-14 18:08:16,266 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 18:08:16,266 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 18:08:21,447 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-14 18:08:21,448 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 06:08:21 BoogieIcfgContainer [2018-11-14 18:08:21,448 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-14 18:08:21,449 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-14 18:08:21,449 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-14 18:08:21,453 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-14 18:08:21,453 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 06:08:13" (1/3) ... [2018-11-14 18:08:21,454 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b6e494c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 06:08:21, skipping insertion in model container [2018-11-14 18:08:21,454 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:08:15" (2/3) ... [2018-11-14 18:08:21,455 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b6e494c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 06:08:21, skipping insertion in model container [2018-11-14 18:08:21,455 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 06:08:21" (3/3) ... [2018-11-14 18:08:21,457 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_srvr.blast.15_false-unreach-call.i.cil.c [2018-11-14 18:08:21,467 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-14 18:08:21,476 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-14 18:08:21,495 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-14 18:08:21,536 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-14 18:08:21,536 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-14 18:08:21,537 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-14 18:08:21,537 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-14 18:08:21,537 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-14 18:08:21,537 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-14 18:08:21,537 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-14 18:08:21,537 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-14 18:08:21,538 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-14 18:08:21,560 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states. [2018-11-14 18:08:21,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-11-14 18:08:21,571 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:08:21,572 INFO L375 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] [2018-11-14 18:08:21,573 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:08:21,580 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:08:21,580 INFO L82 PathProgramCache]: Analyzing trace with hash 889159040, now seen corresponding path program 1 times [2018-11-14 18:08:21,587 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-14 18:08:21,588 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 [2018-11-14 18:08:21,613 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:08:21,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:08:21,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:08:21,927 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:08:22,205 INFO L477 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 [2018-11-14 18:08:22,247 INFO L477 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 [2018-11-14 18:08:22,325 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:08:22,331 INFO L477 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 [2018-11-14 18:08:22,363 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:08:22,371 INFO L477 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 [2018-11-14 18:08:22,383 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-14 18:08:22,420 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:22,433 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:22,476 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:22,584 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:22,585 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-14 18:08:22,602 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:08:22,701 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:08:22,702 INFO L477 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 [2018-11-14 18:08:22,742 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:08:22,757 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:08:22,759 INFO L477 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 [2018-11-14 18:08:22,792 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 18:08:22,798 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:22,807 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:22,807 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-14 18:08:24,827 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:08:24,987 INFO L477 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 [2018-11-14 18:08:25,017 INFO L477 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 [2018-11-14 18:08:25,019 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 18:08:25,023 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:25,032 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:25,032 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-14 18:08:25,035 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:08:25,071 INFO L256 TraceCheckUtils]: 0: Hoare triple {164#true} call ULTIMATE.init(); {164#true} is VALID [2018-11-14 18:08:25,075 INFO L273 TraceCheckUtils]: 1: Hoare triple {164#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~unchecked~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~unchecked~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {164#true} is VALID [2018-11-14 18:08:25,077 INFO L273 TraceCheckUtils]: 2: Hoare triple {164#true} assume true; {164#true} is VALID [2018-11-14 18:08:25,077 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {164#true} {164#true} #696#return; {164#true} is VALID [2018-11-14 18:08:25,078 INFO L256 TraceCheckUtils]: 4: Hoare triple {164#true} call #t~ret138 := main(); {164#true} is VALID [2018-11-14 18:08:25,091 INFO L273 TraceCheckUtils]: 5: Hoare triple {164#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {184#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-14 18:08:25,105 INFO L256 TraceCheckUtils]: 6: Hoare triple {184#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {188#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-14 18:08:25,119 INFO L273 TraceCheckUtils]: 7: Hoare triple {188#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {192#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:08:25,132 INFO L273 TraceCheckUtils]: 8: Hoare triple {192#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume ~bvadd32(#t~mem19.base, #t~mem19.offset) != 0bv32;havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {192#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:08:25,145 INFO L273 TraceCheckUtils]: 9: Hoare triple {192#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {192#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:08:25,154 INFO L273 TraceCheckUtils]: 10: Hoare triple {192#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(~bvand32(12288bv32, ~tmp___1~0) != 0bv32); {192#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:08:25,155 INFO L273 TraceCheckUtils]: 11: Hoare triple {192#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,156 INFO L273 TraceCheckUtils]: 12: Hoare triple {192#(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 !(~bvadd32(#t~mem22.base, #t~mem22.offset) == 0bv32);havoc #t~mem22.base, #t~mem22.offset; {192#(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 [2018-11-14 18:08:25,157 INFO L273 TraceCheckUtils]: 13: Hoare triple {192#(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 true; {192#(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 [2018-11-14 18:08:25,157 INFO L273 TraceCheckUtils]: 14: Hoare triple {192#(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; {192#(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 [2018-11-14 18:08:25,159 INFO L273 TraceCheckUtils]: 15: Hoare triple {192#(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); {192#(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 [2018-11-14 18:08:25,160 INFO L273 TraceCheckUtils]: 16: Hoare triple {192#(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 !(#t~mem24 == 12292bv32);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,165 INFO L273 TraceCheckUtils]: 17: Hoare triple {192#(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 !(#t~mem25 == 16384bv32);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,166 INFO L273 TraceCheckUtils]: 18: Hoare triple {192#(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 !(#t~mem26 == 8192bv32);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,167 INFO L273 TraceCheckUtils]: 19: Hoare triple {192#(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 !(#t~mem27 == 24576bv32);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,168 INFO L273 TraceCheckUtils]: 20: Hoare triple {192#(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 !(#t~mem28 == 8195bv32);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,168 INFO L273 TraceCheckUtils]: 21: Hoare triple {192#(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 !(#t~mem29 == 8480bv32);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,169 INFO L273 TraceCheckUtils]: 22: Hoare triple {192#(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 !(#t~mem30 == 8481bv32);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,172 INFO L273 TraceCheckUtils]: 23: Hoare triple {192#(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 !(#t~mem31 == 8482bv32);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,173 INFO L273 TraceCheckUtils]: 24: Hoare triple {192#(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 !(#t~mem32 == 8464bv32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,175 INFO L273 TraceCheckUtils]: 25: Hoare triple {192#(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 !(#t~mem33 == 8465bv32);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,176 INFO L273 TraceCheckUtils]: 26: Hoare triple {192#(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 !(#t~mem34 == 8466bv32);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,196 INFO L273 TraceCheckUtils]: 27: Hoare triple {192#(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 !(#t~mem35 == 8496bv32);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,202 INFO L273 TraceCheckUtils]: 28: Hoare triple {192#(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 !(#t~mem36 == 8497bv32);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,203 INFO L273 TraceCheckUtils]: 29: Hoare triple {192#(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 !(#t~mem37 == 8512bv32);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,205 INFO L273 TraceCheckUtils]: 30: Hoare triple {192#(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 !(#t~mem38 == 8513bv32);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,206 INFO L273 TraceCheckUtils]: 31: Hoare triple {192#(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 !(#t~mem39 == 8528bv32);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,207 INFO L273 TraceCheckUtils]: 32: Hoare triple {192#(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 !(#t~mem40 == 8529bv32);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,208 INFO L273 TraceCheckUtils]: 33: Hoare triple {192#(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 !(#t~mem41 == 8544bv32);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,209 INFO L273 TraceCheckUtils]: 34: Hoare triple {192#(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 !(#t~mem42 == 8545bv32);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,213 INFO L273 TraceCheckUtils]: 35: Hoare triple {192#(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 !(#t~mem43 == 8560bv32);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,217 INFO L273 TraceCheckUtils]: 36: Hoare triple {192#(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 !(#t~mem44 == 8561bv32);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,218 INFO L273 TraceCheckUtils]: 37: Hoare triple {192#(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 !(#t~mem45 == 8448bv32);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,219 INFO L273 TraceCheckUtils]: 38: Hoare triple {192#(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 !(#t~mem46 == 8576bv32);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,220 INFO L273 TraceCheckUtils]: 39: Hoare triple {192#(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 !(#t~mem47 == 8577bv32);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,220 INFO L273 TraceCheckUtils]: 40: Hoare triple {192#(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 !(#t~mem48 == 8592bv32);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,221 INFO L273 TraceCheckUtils]: 41: Hoare triple {192#(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 !(#t~mem49 == 8593bv32);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,225 INFO L273 TraceCheckUtils]: 42: Hoare triple {192#(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 !(#t~mem50 == 8608bv32);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {192#(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 [2018-11-14 18:08:25,227 INFO L273 TraceCheckUtils]: 43: Hoare triple {192#(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 !(#t~mem51 == 8609bv32);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {301#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958832 32)) (_ bv0 32))} is VALID [2018-11-14 18:08:25,227 INFO L273 TraceCheckUtils]: 44: Hoare triple {301#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958832 32)) (_ bv0 32))} assume #t~mem52 == 8640bv32;havoc #t~mem52; {165#false} is VALID [2018-11-14 18:08:25,228 INFO L273 TraceCheckUtils]: 45: Hoare triple {165#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {165#false} is VALID [2018-11-14 18:08:25,228 INFO L273 TraceCheckUtils]: 46: Hoare triple {165#false} assume !(~blastFlag~0 == 4bv32); {165#false} is VALID [2018-11-14 18:08:25,228 INFO L273 TraceCheckUtils]: 47: Hoare triple {165#false} assume !(~blastFlag~0 == 7bv32); {165#false} is VALID [2018-11-14 18:08:25,229 INFO L273 TraceCheckUtils]: 48: Hoare triple {165#false} assume !(~blastFlag~0 == 10bv32); {165#false} is VALID [2018-11-14 18:08:25,229 INFO L273 TraceCheckUtils]: 49: Hoare triple {165#false} assume !false; {165#false} is VALID [2018-11-14 18:08:25,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-14 18:08:25,245 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-14 18:08:25,253 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-14 18:08:25,253 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-14 18:08:25,261 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 50 [2018-11-14 18:08:25,265 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:08:25,269 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-14 18:08:25,457 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:08:25,457 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-14 18:08:25,465 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-14 18:08:25,466 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-14 18:08:25,469 INFO L87 Difference]: Start difference. First operand 161 states. Second operand 6 states. [2018-11-14 18:08:43,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:08:43,056 INFO L93 Difference]: Finished difference Result 424 states and 717 transitions. [2018-11-14 18:08:43,056 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-14 18:08:43,056 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 50 [2018-11-14 18:08:43,057 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:08:43,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-14 18:08:43,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 717 transitions. [2018-11-14 18:08:43,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-14 18:08:43,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 717 transitions. [2018-11-14 18:08:43,099 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 717 transitions. [2018-11-14 18:08:44,375 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 717 edges. 717 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:08:44,405 INFO L225 Difference]: With dead ends: 424 [2018-11-14 18:08:44,405 INFO L226 Difference]: Without dead ends: 251 [2018-11-14 18:08:44,410 INFO L604 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 [2018-11-14 18:08:44,432 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 251 states. [2018-11-14 18:08:44,860 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 251 to 177. [2018-11-14 18:08:44,861 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:08:44,862 INFO L82 GeneralOperation]: Start isEquivalent. First operand 251 states. Second operand 177 states. [2018-11-14 18:08:44,862 INFO L74 IsIncluded]: Start isIncluded. First operand 251 states. Second operand 177 states. [2018-11-14 18:08:44,862 INFO L87 Difference]: Start difference. First operand 251 states. Second operand 177 states. [2018-11-14 18:08:44,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:08:44,875 INFO L93 Difference]: Finished difference Result 251 states and 384 transitions. [2018-11-14 18:08:44,875 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 384 transitions. [2018-11-14 18:08:44,878 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:08:44,878 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:08:44,878 INFO L74 IsIncluded]: Start isIncluded. First operand 177 states. Second operand 251 states. [2018-11-14 18:08:44,878 INFO L87 Difference]: Start difference. First operand 177 states. Second operand 251 states. [2018-11-14 18:08:44,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:08:44,890 INFO L93 Difference]: Finished difference Result 251 states and 384 transitions. [2018-11-14 18:08:44,891 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 384 transitions. [2018-11-14 18:08:44,893 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:08:44,893 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:08:44,893 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:08:44,893 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:08:44,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 177 states. [2018-11-14 18:08:44,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 280 transitions. [2018-11-14 18:08:44,903 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 280 transitions. Word has length 50 [2018-11-14 18:08:44,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:08:44,904 INFO L480 AbstractCegarLoop]: Abstraction has 177 states and 280 transitions. [2018-11-14 18:08:44,904 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-14 18:08:44,904 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 280 transitions. [2018-11-14 18:08:44,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-11-14 18:08:44,906 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:08:44,906 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:08:44,906 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:08:44,906 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:08:44,907 INFO L82 PathProgramCache]: Analyzing trace with hash -156836678, now seen corresponding path program 1 times [2018-11-14 18:08:44,907 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-14 18:08:44,907 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 [2018-11-14 18:08:44,930 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:08:45,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:08:45,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:08:45,170 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:08:45,236 INFO L477 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 [2018-11-14 18:08:45,241 INFO L477 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 [2018-11-14 18:08:45,248 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:08:45,253 INFO L477 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 [2018-11-14 18:08:45,270 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:08:45,277 INFO L477 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 [2018-11-14 18:08:45,280 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-14 18:08:45,290 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:45,300 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:45,310 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:45,327 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:45,327 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-14 18:08:45,340 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:08:45,381 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:08:45,382 INFO L477 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 [2018-11-14 18:08:45,400 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:08:45,404 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:08:45,411 INFO L477 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 [2018-11-14 18:08:45,439 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 18:08:45,446 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:45,454 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:45,455 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-14 18:08:47,465 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:08:47,571 INFO L477 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 [2018-11-14 18:08:47,580 INFO L477 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 [2018-11-14 18:08:47,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 18:08:47,625 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:47,627 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:08:47,628 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-14 18:08:47,631 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:08:47,674 INFO L256 TraceCheckUtils]: 0: Hoare triple {1538#true} call ULTIMATE.init(); {1538#true} is VALID [2018-11-14 18:08:47,674 INFO L273 TraceCheckUtils]: 1: Hoare triple {1538#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~unchecked~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~unchecked~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {1538#true} is VALID [2018-11-14 18:08:47,675 INFO L273 TraceCheckUtils]: 2: Hoare triple {1538#true} assume true; {1538#true} is VALID [2018-11-14 18:08:47,675 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1538#true} {1538#true} #696#return; {1538#true} is VALID [2018-11-14 18:08:47,675 INFO L256 TraceCheckUtils]: 4: Hoare triple {1538#true} call #t~ret138 := main(); {1538#true} is VALID [2018-11-14 18:08:47,685 INFO L273 TraceCheckUtils]: 5: Hoare triple {1538#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {1558#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-14 18:08:47,700 INFO L256 TraceCheckUtils]: 6: Hoare triple {1558#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {1562#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-14 18:08:47,710 INFO L273 TraceCheckUtils]: 7: Hoare triple {1562#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {1566#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:08:47,724 INFO L273 TraceCheckUtils]: 8: Hoare triple {1566#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume ~bvadd32(#t~mem19.base, #t~mem19.offset) != 0bv32;havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {1566#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:08:47,733 INFO L273 TraceCheckUtils]: 9: Hoare triple {1566#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {1566#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:08:47,741 INFO L273 TraceCheckUtils]: 10: Hoare triple {1566#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(~bvand32(12288bv32, ~tmp___1~0) != 0bv32); {1566#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:08:47,743 INFO L273 TraceCheckUtils]: 11: Hoare triple {1566#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,746 INFO L273 TraceCheckUtils]: 12: Hoare triple {1566#(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 !(~bvadd32(#t~mem22.base, #t~mem22.offset) == 0bv32);havoc #t~mem22.base, #t~mem22.offset; {1566#(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 [2018-11-14 18:08:47,747 INFO L273 TraceCheckUtils]: 13: Hoare triple {1566#(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 true; {1566#(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 [2018-11-14 18:08:47,748 INFO L273 TraceCheckUtils]: 14: Hoare triple {1566#(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; {1566#(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 [2018-11-14 18:08:47,748 INFO L273 TraceCheckUtils]: 15: Hoare triple {1566#(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); {1566#(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 [2018-11-14 18:08:47,753 INFO L273 TraceCheckUtils]: 16: Hoare triple {1566#(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 !(#t~mem24 == 12292bv32);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,754 INFO L273 TraceCheckUtils]: 17: Hoare triple {1566#(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 !(#t~mem25 == 16384bv32);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,755 INFO L273 TraceCheckUtils]: 18: Hoare triple {1566#(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 !(#t~mem26 == 8192bv32);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,755 INFO L273 TraceCheckUtils]: 19: Hoare triple {1566#(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 !(#t~mem27 == 24576bv32);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,756 INFO L273 TraceCheckUtils]: 20: Hoare triple {1566#(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 !(#t~mem28 == 8195bv32);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,757 INFO L273 TraceCheckUtils]: 21: Hoare triple {1566#(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 !(#t~mem29 == 8480bv32);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,759 INFO L273 TraceCheckUtils]: 22: Hoare triple {1566#(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 !(#t~mem30 == 8481bv32);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,760 INFO L273 TraceCheckUtils]: 23: Hoare triple {1566#(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 !(#t~mem31 == 8482bv32);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,761 INFO L273 TraceCheckUtils]: 24: Hoare triple {1566#(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 !(#t~mem32 == 8464bv32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,762 INFO L273 TraceCheckUtils]: 25: Hoare triple {1566#(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 !(#t~mem33 == 8465bv32);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,770 INFO L273 TraceCheckUtils]: 26: Hoare triple {1566#(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 !(#t~mem34 == 8466bv32);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,771 INFO L273 TraceCheckUtils]: 27: Hoare triple {1566#(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 !(#t~mem35 == 8496bv32);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,775 INFO L273 TraceCheckUtils]: 28: Hoare triple {1566#(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 !(#t~mem36 == 8497bv32);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,787 INFO L273 TraceCheckUtils]: 29: Hoare triple {1566#(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 !(#t~mem37 == 8512bv32);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,792 INFO L273 TraceCheckUtils]: 30: Hoare triple {1566#(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 !(#t~mem38 == 8513bv32);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,793 INFO L273 TraceCheckUtils]: 31: Hoare triple {1566#(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 !(#t~mem39 == 8528bv32);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,794 INFO L273 TraceCheckUtils]: 32: Hoare triple {1566#(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 !(#t~mem40 == 8529bv32);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,794 INFO L273 TraceCheckUtils]: 33: Hoare triple {1566#(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 !(#t~mem41 == 8544bv32);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,795 INFO L273 TraceCheckUtils]: 34: Hoare triple {1566#(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 !(#t~mem42 == 8545bv32);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,796 INFO L273 TraceCheckUtils]: 35: Hoare triple {1566#(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 !(#t~mem43 == 8560bv32);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,797 INFO L273 TraceCheckUtils]: 36: Hoare triple {1566#(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 !(#t~mem44 == 8561bv32);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,798 INFO L273 TraceCheckUtils]: 37: Hoare triple {1566#(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 !(#t~mem45 == 8448bv32);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,799 INFO L273 TraceCheckUtils]: 38: Hoare triple {1566#(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 !(#t~mem46 == 8576bv32);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,800 INFO L273 TraceCheckUtils]: 39: Hoare triple {1566#(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 !(#t~mem47 == 8577bv32);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,801 INFO L273 TraceCheckUtils]: 40: Hoare triple {1566#(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 !(#t~mem48 == 8592bv32);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,802 INFO L273 TraceCheckUtils]: 41: Hoare triple {1566#(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 !(#t~mem49 == 8593bv32);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,803 INFO L273 TraceCheckUtils]: 42: Hoare triple {1566#(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 !(#t~mem50 == 8608bv32);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,804 INFO L273 TraceCheckUtils]: 43: Hoare triple {1566#(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 !(#t~mem51 == 8609bv32);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1566#(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 [2018-11-14 18:08:47,804 INFO L273 TraceCheckUtils]: 44: Hoare triple {1566#(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 !(#t~mem52 == 8640bv32);havoc #t~mem52;call #t~mem53 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {1678#(= (_ bv8464 32) |ssl3_accept_#t~mem53|)} is VALID [2018-11-14 18:08:47,805 INFO L273 TraceCheckUtils]: 45: Hoare triple {1678#(= (_ bv8464 32) |ssl3_accept_#t~mem53|)} assume #t~mem53 == 8641bv32;havoc #t~mem53; {1539#false} is VALID [2018-11-14 18:08:47,805 INFO L273 TraceCheckUtils]: 46: Hoare triple {1539#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {1539#false} is VALID [2018-11-14 18:08:47,805 INFO L273 TraceCheckUtils]: 47: Hoare triple {1539#false} assume !(~blastFlag~0 == 4bv32); {1539#false} is VALID [2018-11-14 18:08:47,806 INFO L273 TraceCheckUtils]: 48: Hoare triple {1539#false} assume !(~blastFlag~0 == 7bv32); {1539#false} is VALID [2018-11-14 18:08:47,806 INFO L273 TraceCheckUtils]: 49: Hoare triple {1539#false} assume !(~blastFlag~0 == 10bv32); {1539#false} is VALID [2018-11-14 18:08:47,806 INFO L273 TraceCheckUtils]: 50: Hoare triple {1539#false} assume !false; {1539#false} is VALID [2018-11-14 18:08:47,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-14 18:08:47,814 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-14 18:08:47,816 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-14 18:08:47,816 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-14 18:08:47,818 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 51 [2018-11-14 18:08:47,819 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:08:47,819 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-14 18:08:47,920 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:08:47,920 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-14 18:08:47,920 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-14 18:08:47,921 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-14 18:08:47,921 INFO L87 Difference]: Start difference. First operand 177 states and 280 transitions. Second operand 6 states. [2018-11-14 18:09:03,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:09:03,738 INFO L93 Difference]: Finished difference Result 374 states and 576 transitions. [2018-11-14 18:09:03,739 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-14 18:09:03,739 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 51 [2018-11-14 18:09:03,739 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:09:03,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-14 18:09:03,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 576 transitions. [2018-11-14 18:09:03,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-14 18:09:03,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 576 transitions. [2018-11-14 18:09:03,753 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 576 transitions. [2018-11-14 18:09:04,789 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 576 edges. 576 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:09:04,797 INFO L225 Difference]: With dead ends: 374 [2018-11-14 18:09:04,797 INFO L226 Difference]: Without dead ends: 243 [2018-11-14 18:09:04,799 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-14 18:09:04,799 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 243 states. [2018-11-14 18:09:04,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 243 to 178. [2018-11-14 18:09:04,923 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:09:04,924 INFO L82 GeneralOperation]: Start isEquivalent. First operand 243 states. Second operand 178 states. [2018-11-14 18:09:04,924 INFO L74 IsIncluded]: Start isIncluded. First operand 243 states. Second operand 178 states. [2018-11-14 18:09:04,924 INFO L87 Difference]: Start difference. First operand 243 states. Second operand 178 states. [2018-11-14 18:09:04,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:09:04,935 INFO L93 Difference]: Finished difference Result 243 states and 372 transitions. [2018-11-14 18:09:04,935 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 372 transitions. [2018-11-14 18:09:04,936 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:09:04,936 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:09:04,937 INFO L74 IsIncluded]: Start isIncluded. First operand 178 states. Second operand 243 states. [2018-11-14 18:09:04,937 INFO L87 Difference]: Start difference. First operand 178 states. Second operand 243 states. [2018-11-14 18:09:04,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:09:04,947 INFO L93 Difference]: Finished difference Result 243 states and 372 transitions. [2018-11-14 18:09:04,948 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 372 transitions. [2018-11-14 18:09:04,948 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:09:04,949 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:09:04,949 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:09:04,949 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:09:04,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 178 states. [2018-11-14 18:09:04,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 178 states and 281 transitions. [2018-11-14 18:09:04,956 INFO L78 Accepts]: Start accepts. Automaton has 178 states and 281 transitions. Word has length 51 [2018-11-14 18:09:04,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:09:04,957 INFO L480 AbstractCegarLoop]: Abstraction has 178 states and 281 transitions. [2018-11-14 18:09:04,957 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-14 18:09:04,957 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 281 transitions. [2018-11-14 18:09:04,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-11-14 18:09:04,959 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:09:04,960 INFO L375 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, 1] [2018-11-14 18:09:04,960 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:09:04,960 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:09:04,960 INFO L82 PathProgramCache]: Analyzing trace with hash -1574938716, now seen corresponding path program 1 times [2018-11-14 18:09:04,961 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-14 18:09:04,961 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 [2018-11-14 18:09:04,989 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:09:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:09:05,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:09:05,308 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:09:05,354 INFO L477 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 [2018-11-14 18:09:05,364 INFO L477 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 [2018-11-14 18:09:05,373 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:09:05,378 INFO L477 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 [2018-11-14 18:09:05,390 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:09:05,396 INFO L477 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 [2018-11-14 18:09:05,405 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-14 18:09:05,419 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:05,431 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:05,442 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:05,460 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:05,460 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-14 18:09:05,479 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:09:05,520 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:09:05,522 INFO L477 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 [2018-11-14 18:09:05,583 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:09:05,631 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:09:05,633 INFO L477 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 [2018-11-14 18:09:05,636 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 18:09:05,641 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:05,649 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:05,650 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-14 18:09:07,660 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:09:07,694 INFO L477 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 [2018-11-14 18:09:07,699 INFO L477 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 [2018-11-14 18:09:07,699 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 18:09:07,702 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:07,705 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:07,705 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-14 18:09:07,708 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:09:07,751 INFO L256 TraceCheckUtils]: 0: Hoare triple {2839#true} call ULTIMATE.init(); {2839#true} is VALID [2018-11-14 18:09:07,752 INFO L273 TraceCheckUtils]: 1: Hoare triple {2839#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~unchecked~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~unchecked~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {2839#true} is VALID [2018-11-14 18:09:07,752 INFO L273 TraceCheckUtils]: 2: Hoare triple {2839#true} assume true; {2839#true} is VALID [2018-11-14 18:09:07,753 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2839#true} {2839#true} #696#return; {2839#true} is VALID [2018-11-14 18:09:07,753 INFO L256 TraceCheckUtils]: 4: Hoare triple {2839#true} call #t~ret138 := main(); {2839#true} is VALID [2018-11-14 18:09:07,759 INFO L273 TraceCheckUtils]: 5: Hoare triple {2839#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {2859#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-14 18:09:07,760 INFO L256 TraceCheckUtils]: 6: Hoare triple {2859#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {2863#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-14 18:09:07,763 INFO L273 TraceCheckUtils]: 7: Hoare triple {2863#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {2867#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:09:07,766 INFO L273 TraceCheckUtils]: 8: Hoare triple {2867#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume ~bvadd32(#t~mem19.base, #t~mem19.offset) != 0bv32;havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {2867#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:09:07,768 INFO L273 TraceCheckUtils]: 9: Hoare triple {2867#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {2867#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:09:07,769 INFO L273 TraceCheckUtils]: 10: Hoare triple {2867#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(~bvand32(12288bv32, ~tmp___1~0) != 0bv32); {2867#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:09:07,769 INFO L273 TraceCheckUtils]: 11: Hoare triple {2867#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {2867#(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 [2018-11-14 18:09:07,770 INFO L273 TraceCheckUtils]: 12: Hoare triple {2867#(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 !(~bvadd32(#t~mem22.base, #t~mem22.offset) == 0bv32);havoc #t~mem22.base, #t~mem22.offset; {2867#(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 [2018-11-14 18:09:07,770 INFO L273 TraceCheckUtils]: 13: Hoare triple {2867#(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 true; {2867#(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 [2018-11-14 18:09:07,771 INFO L273 TraceCheckUtils]: 14: Hoare triple {2867#(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; {2867#(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 [2018-11-14 18:09:07,772 INFO L273 TraceCheckUtils]: 15: Hoare triple {2867#(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); {2867#(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 [2018-11-14 18:09:07,773 INFO L273 TraceCheckUtils]: 16: Hoare triple {2867#(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 !(#t~mem24 == 12292bv32);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2867#(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 [2018-11-14 18:09:07,774 INFO L273 TraceCheckUtils]: 17: Hoare triple {2867#(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 !(#t~mem25 == 16384bv32);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2867#(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 [2018-11-14 18:09:07,775 INFO L273 TraceCheckUtils]: 18: Hoare triple {2867#(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 !(#t~mem26 == 8192bv32);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2867#(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 [2018-11-14 18:09:07,776 INFO L273 TraceCheckUtils]: 19: Hoare triple {2867#(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 !(#t~mem27 == 24576bv32);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2867#(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 [2018-11-14 18:09:07,793 INFO L273 TraceCheckUtils]: 20: Hoare triple {2867#(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 !(#t~mem28 == 8195bv32);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2907#(= (bvadd |ssl3_accept_#t~mem29| (_ bv4294958832 32)) (_ bv0 32))} is VALID [2018-11-14 18:09:07,793 INFO L273 TraceCheckUtils]: 21: Hoare triple {2907#(= (bvadd |ssl3_accept_#t~mem29| (_ bv4294958832 32)) (_ bv0 32))} assume #t~mem29 == 8480bv32;havoc #t~mem29; {2840#false} is VALID [2018-11-14 18:09:07,794 INFO L273 TraceCheckUtils]: 22: Hoare triple {2840#false} call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(48bv32, ~s.offset), 4bv32);~ret~0 := #t~nondet67;havoc #t~nondet67; {2840#false} is VALID [2018-11-14 18:09:07,794 INFO L273 TraceCheckUtils]: 23: Hoare triple {2840#false} assume !~bvsle32(~ret~0, 0bv32);call #t~mem68.base, #t~mem68.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call write~intINTTYPE4(8482bv32, #t~mem68.base, ~bvadd32(844bv32, #t~mem68.offset), 4bv32);havoc #t~mem68.base, #t~mem68.offset;call write~intINTTYPE4(8448bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,794 INFO L273 TraceCheckUtils]: 24: Hoare triple {2840#false} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,795 INFO L273 TraceCheckUtils]: 25: Hoare triple {2840#false} assume !(#t~mem128 == 0bv32);havoc #t~mem128;havoc #t~mem127.base, #t~mem127.offset; {2840#false} is VALID [2018-11-14 18:09:07,795 INFO L273 TraceCheckUtils]: 26: Hoare triple {2840#false} ~skip~0 := 0bv32; {2840#false} is VALID [2018-11-14 18:09:07,795 INFO L273 TraceCheckUtils]: 27: Hoare triple {2840#false} assume true; {2840#false} is VALID [2018-11-14 18:09:07,795 INFO L273 TraceCheckUtils]: 28: Hoare triple {2840#false} assume !false; {2840#false} is VALID [2018-11-14 18:09:07,796 INFO L273 TraceCheckUtils]: 29: Hoare triple {2840#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); {2840#false} is VALID [2018-11-14 18:09:07,796 INFO L273 TraceCheckUtils]: 30: Hoare triple {2840#false} assume !(#t~mem24 == 12292bv32);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,796 INFO L273 TraceCheckUtils]: 31: Hoare triple {2840#false} assume !(#t~mem25 == 16384bv32);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,796 INFO L273 TraceCheckUtils]: 32: Hoare triple {2840#false} assume !(#t~mem26 == 8192bv32);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,797 INFO L273 TraceCheckUtils]: 33: Hoare triple {2840#false} assume !(#t~mem27 == 24576bv32);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,797 INFO L273 TraceCheckUtils]: 34: Hoare triple {2840#false} assume !(#t~mem28 == 8195bv32);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,797 INFO L273 TraceCheckUtils]: 35: Hoare triple {2840#false} assume !(#t~mem29 == 8480bv32);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,798 INFO L273 TraceCheckUtils]: 36: Hoare triple {2840#false} assume !(#t~mem30 == 8481bv32);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,798 INFO L273 TraceCheckUtils]: 37: Hoare triple {2840#false} assume !(#t~mem31 == 8482bv32);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,798 INFO L273 TraceCheckUtils]: 38: Hoare triple {2840#false} assume !(#t~mem32 == 8464bv32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,798 INFO L273 TraceCheckUtils]: 39: Hoare triple {2840#false} assume !(#t~mem33 == 8465bv32);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,799 INFO L273 TraceCheckUtils]: 40: Hoare triple {2840#false} assume !(#t~mem34 == 8466bv32);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,799 INFO L273 TraceCheckUtils]: 41: Hoare triple {2840#false} assume !(#t~mem35 == 8496bv32);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,799 INFO L273 TraceCheckUtils]: 42: Hoare triple {2840#false} assume !(#t~mem36 == 8497bv32);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,799 INFO L273 TraceCheckUtils]: 43: Hoare triple {2840#false} assume !(#t~mem37 == 8512bv32);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,800 INFO L273 TraceCheckUtils]: 44: Hoare triple {2840#false} assume !(#t~mem38 == 8513bv32);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,800 INFO L273 TraceCheckUtils]: 45: Hoare triple {2840#false} assume !(#t~mem39 == 8528bv32);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,800 INFO L273 TraceCheckUtils]: 46: Hoare triple {2840#false} assume !(#t~mem40 == 8529bv32);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,800 INFO L273 TraceCheckUtils]: 47: Hoare triple {2840#false} assume !(#t~mem41 == 8544bv32);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,801 INFO L273 TraceCheckUtils]: 48: Hoare triple {2840#false} assume !(#t~mem42 == 8545bv32);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,801 INFO L273 TraceCheckUtils]: 49: Hoare triple {2840#false} assume !(#t~mem43 == 8560bv32);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,801 INFO L273 TraceCheckUtils]: 50: Hoare triple {2840#false} assume !(#t~mem44 == 8561bv32);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,801 INFO L273 TraceCheckUtils]: 51: Hoare triple {2840#false} assume !(#t~mem45 == 8448bv32);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,802 INFO L273 TraceCheckUtils]: 52: Hoare triple {2840#false} assume !(#t~mem46 == 8576bv32);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,802 INFO L273 TraceCheckUtils]: 53: Hoare triple {2840#false} assume !(#t~mem47 == 8577bv32);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,802 INFO L273 TraceCheckUtils]: 54: Hoare triple {2840#false} assume !(#t~mem48 == 8592bv32);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,802 INFO L273 TraceCheckUtils]: 55: Hoare triple {2840#false} assume !(#t~mem49 == 8593bv32);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,803 INFO L273 TraceCheckUtils]: 56: Hoare triple {2840#false} assume !(#t~mem50 == 8608bv32);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,803 INFO L273 TraceCheckUtils]: 57: Hoare triple {2840#false} assume !(#t~mem51 == 8609bv32);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,803 INFO L273 TraceCheckUtils]: 58: Hoare triple {2840#false} assume #t~mem52 == 8640bv32;havoc #t~mem52; {2840#false} is VALID [2018-11-14 18:09:07,803 INFO L273 TraceCheckUtils]: 59: Hoare triple {2840#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {2840#false} is VALID [2018-11-14 18:09:07,804 INFO L273 TraceCheckUtils]: 60: Hoare triple {2840#false} assume !(~blastFlag~0 == 4bv32); {2840#false} is VALID [2018-11-14 18:09:07,804 INFO L273 TraceCheckUtils]: 61: Hoare triple {2840#false} assume !(~blastFlag~0 == 7bv32); {2840#false} is VALID [2018-11-14 18:09:07,804 INFO L273 TraceCheckUtils]: 62: Hoare triple {2840#false} assume !(~blastFlag~0 == 10bv32); {2840#false} is VALID [2018-11-14 18:09:07,804 INFO L273 TraceCheckUtils]: 63: Hoare triple {2840#false} assume !false; {2840#false} is VALID [2018-11-14 18:09:07,813 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-14 18:09:07,813 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-14 18:09:07,844 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-14 18:09:07,844 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-14 18:09:07,845 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 64 [2018-11-14 18:09:07,845 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:09:07,845 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-14 18:09:07,971 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:09:07,971 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-14 18:09:07,971 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-14 18:09:07,971 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-14 18:09:07,971 INFO L87 Difference]: Start difference. First operand 178 states and 281 transitions. Second operand 6 states. [2018-11-14 18:09:24,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:09:24,162 INFO L93 Difference]: Finished difference Result 374 states and 575 transitions. [2018-11-14 18:09:24,163 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-14 18:09:24,163 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 64 [2018-11-14 18:09:24,163 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:09:24,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-14 18:09:24,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 575 transitions. [2018-11-14 18:09:24,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-14 18:09:24,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 575 transitions. [2018-11-14 18:09:24,189 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 575 transitions. [2018-11-14 18:09:25,761 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 575 edges. 575 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:09:25,766 INFO L225 Difference]: With dead ends: 374 [2018-11-14 18:09:25,767 INFO L226 Difference]: Without dead ends: 243 [2018-11-14 18:09:25,768 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 59 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-14 18:09:25,768 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 243 states. [2018-11-14 18:09:25,857 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 243 to 178. [2018-11-14 18:09:25,857 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:09:25,857 INFO L82 GeneralOperation]: Start isEquivalent. First operand 243 states. Second operand 178 states. [2018-11-14 18:09:25,857 INFO L74 IsIncluded]: Start isIncluded. First operand 243 states. Second operand 178 states. [2018-11-14 18:09:25,858 INFO L87 Difference]: Start difference. First operand 243 states. Second operand 178 states. [2018-11-14 18:09:25,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:09:25,868 INFO L93 Difference]: Finished difference Result 243 states and 371 transitions. [2018-11-14 18:09:25,868 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 371 transitions. [2018-11-14 18:09:25,868 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:09:25,869 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:09:25,869 INFO L74 IsIncluded]: Start isIncluded. First operand 178 states. Second operand 243 states. [2018-11-14 18:09:25,869 INFO L87 Difference]: Start difference. First operand 178 states. Second operand 243 states. [2018-11-14 18:09:25,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:09:25,877 INFO L93 Difference]: Finished difference Result 243 states and 371 transitions. [2018-11-14 18:09:25,877 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 371 transitions. [2018-11-14 18:09:25,878 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:09:25,878 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:09:25,878 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:09:25,878 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:09:25,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 178 states. [2018-11-14 18:09:25,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 178 states and 280 transitions. [2018-11-14 18:09:25,883 INFO L78 Accepts]: Start accepts. Automaton has 178 states and 280 transitions. Word has length 64 [2018-11-14 18:09:25,883 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:09:25,883 INFO L480 AbstractCegarLoop]: Abstraction has 178 states and 280 transitions. [2018-11-14 18:09:25,884 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-14 18:09:25,884 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 280 transitions. [2018-11-14 18:09:25,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2018-11-14 18:09:25,885 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:09:25,885 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:09:25,885 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:09:25,886 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:09:25,886 INFO L82 PathProgramCache]: Analyzing trace with hash 1006148942, now seen corresponding path program 1 times [2018-11-14 18:09:25,886 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-14 18:09:25,886 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 [2018-11-14 18:09:25,915 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:09:26,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:09:26,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:09:26,120 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:09:26,243 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:09:26,244 INFO L477 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 109 treesize of output 74 [2018-11-14 18:09:26,258 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:09:26,259 INFO L477 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 61 treesize of output 30 [2018-11-14 18:09:26,295 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 18:09:26,308 INFO L477 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 [2018-11-14 18:09:26,313 INFO L477 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 [2018-11-14 18:09:26,315 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-14 18:09:26,318 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:26,323 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:26,333 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:26,333 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:109, output treesize:9 [2018-11-14 18:09:28,858 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:09:28,946 INFO L477 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 [2018-11-14 18:09:28,951 INFO L477 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 [2018-11-14 18:09:28,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 18:09:28,955 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:28,957 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:28,957 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:19, output treesize:3 [2018-11-14 18:09:28,965 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:09:28,974 INFO L256 TraceCheckUtils]: 0: Hoare triple {4179#true} call ULTIMATE.init(); {4179#true} is VALID [2018-11-14 18:09:28,975 INFO L273 TraceCheckUtils]: 1: Hoare triple {4179#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~unchecked~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~unchecked~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {4179#true} is VALID [2018-11-14 18:09:28,975 INFO L273 TraceCheckUtils]: 2: Hoare triple {4179#true} assume true; {4179#true} is VALID [2018-11-14 18:09:28,975 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4179#true} {4179#true} #696#return; {4179#true} is VALID [2018-11-14 18:09:28,976 INFO L256 TraceCheckUtils]: 4: Hoare triple {4179#true} call #t~ret138 := main(); {4179#true} is VALID [2018-11-14 18:09:28,976 INFO L273 TraceCheckUtils]: 5: Hoare triple {4179#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {4179#true} is VALID [2018-11-14 18:09:28,976 INFO L256 TraceCheckUtils]: 6: Hoare triple {4179#true} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {4179#true} is VALID [2018-11-14 18:09:28,977 INFO L273 TraceCheckUtils]: 7: Hoare triple {4179#true} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {4179#true} is VALID [2018-11-14 18:09:28,977 INFO L273 TraceCheckUtils]: 8: Hoare triple {4179#true} assume ~bvadd32(#t~mem19.base, #t~mem19.offset) != 0bv32;havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {4179#true} is VALID [2018-11-14 18:09:28,977 INFO L273 TraceCheckUtils]: 9: Hoare triple {4179#true} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {4179#true} is VALID [2018-11-14 18:09:28,977 INFO L273 TraceCheckUtils]: 10: Hoare triple {4179#true} assume !(~bvand32(12288bv32, ~tmp___1~0) != 0bv32); {4179#true} is VALID [2018-11-14 18:09:28,977 INFO L273 TraceCheckUtils]: 11: Hoare triple {4179#true} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {4179#true} is VALID [2018-11-14 18:09:28,977 INFO L273 TraceCheckUtils]: 12: Hoare triple {4179#true} assume !(~bvadd32(#t~mem22.base, #t~mem22.offset) == 0bv32);havoc #t~mem22.base, #t~mem22.offset; {4179#true} is VALID [2018-11-14 18:09:28,977 INFO L273 TraceCheckUtils]: 13: Hoare triple {4179#true} assume true; {4179#true} is VALID [2018-11-14 18:09:28,978 INFO L273 TraceCheckUtils]: 14: Hoare triple {4179#true} assume !false; {4179#true} is VALID [2018-11-14 18:09:28,978 INFO L273 TraceCheckUtils]: 15: Hoare triple {4179#true} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4179#true} is VALID [2018-11-14 18:09:28,978 INFO L273 TraceCheckUtils]: 16: Hoare triple {4179#true} assume #t~mem24 == 12292bv32;havoc #t~mem24; {4179#true} is VALID [2018-11-14 18:09:28,978 INFO L273 TraceCheckUtils]: 17: Hoare triple {4179#true} call write~intINTTYPE4(1bv32, ~s.base, ~bvadd32(40bv32, ~s.offset), 4bv32); {4179#true} is VALID [2018-11-14 18:09:28,978 INFO L273 TraceCheckUtils]: 18: Hoare triple {4179#true} call write~intINTTYPE4(1bv32, ~s.base, ~bvadd32(36bv32, ~s.offset), 4bv32); {4179#true} is VALID [2018-11-14 18:09:28,978 INFO L273 TraceCheckUtils]: 19: Hoare triple {4179#true} assume ~bvadd32(~cb~0.base, ~cb~0.offset) != 0bv32; {4179#true} is VALID [2018-11-14 18:09:28,979 INFO L273 TraceCheckUtils]: 20: Hoare triple {4179#true} call #t~mem59 := read~intINTTYPE4(~s.base, ~s.offset, 4bv32); {4179#true} is VALID [2018-11-14 18:09:28,979 INFO L273 TraceCheckUtils]: 21: Hoare triple {4179#true} assume !(~bvashr32(#t~mem59, 8bv32) != 3bv32);havoc #t~mem59;call write~intINTTYPE4(8192bv32, ~s.base, ~bvadd32(4bv32, ~s.offset), 4bv32);call #t~mem60.base, #t~mem60.offset := read~$Pointer$(~s.base, ~bvadd32(60bv32, ~s.offset), 4bv32); {4179#true} is VALID [2018-11-14 18:09:28,979 INFO L273 TraceCheckUtils]: 22: Hoare triple {4179#true} assume !(~bvadd32(#t~mem60.base, #t~mem60.offset) == 0bv32);havoc #t~mem60.base, #t~mem60.offset; {4179#true} is VALID [2018-11-14 18:09:28,979 INFO L273 TraceCheckUtils]: 23: Hoare triple {4179#true} assume !(~tmp___4~0 == 0bv32);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32);call #t~mem62 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4179#true} is VALID [2018-11-14 18:09:28,982 INFO L273 TraceCheckUtils]: 24: Hoare triple {4179#true} assume !(#t~mem62 != 12292bv32);havoc #t~mem62;call #t~mem65.base, #t~mem65.offset := read~$Pointer$(~s.base, ~bvadd32(204bv32, ~s.offset), 4bv32);call #t~mem66 := read~intINTTYPE4(#t~mem65.base, ~bvadd32(76bv32, #t~mem65.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem66), #t~mem65.base, ~bvadd32(76bv32, #t~mem65.offset), 4bv32);havoc #t~mem66;havoc #t~mem65.base, #t~mem65.offset;call write~intINTTYPE4(8480bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,984 INFO L273 TraceCheckUtils]: 25: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,984 INFO L273 TraceCheckUtils]: 26: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem128 == 0bv32);havoc #t~mem128;havoc #t~mem127.base, #t~mem127.offset; {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,988 INFO L273 TraceCheckUtils]: 27: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} ~skip~0 := 0bv32; {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,989 INFO L273 TraceCheckUtils]: 28: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume true; {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,989 INFO L273 TraceCheckUtils]: 29: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !false; {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,989 INFO L273 TraceCheckUtils]: 30: Hoare triple {4256#(= (_ 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); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,990 INFO L273 TraceCheckUtils]: 31: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem24 == 12292bv32);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,990 INFO L273 TraceCheckUtils]: 32: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem25 == 16384bv32);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,991 INFO L273 TraceCheckUtils]: 33: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem26 == 8192bv32);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,991 INFO L273 TraceCheckUtils]: 34: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem27 == 24576bv32);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,991 INFO L273 TraceCheckUtils]: 35: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem28 == 8195bv32);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,992 INFO L273 TraceCheckUtils]: 36: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem29 == 8480bv32);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,992 INFO L273 TraceCheckUtils]: 37: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem30 == 8481bv32);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:28,992 INFO L273 TraceCheckUtils]: 38: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem31 == 8482bv32);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,000 INFO L273 TraceCheckUtils]: 39: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem32 == 8464bv32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,001 INFO L273 TraceCheckUtils]: 40: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem33 == 8465bv32);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,001 INFO L273 TraceCheckUtils]: 41: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem34 == 8466bv32);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,001 INFO L273 TraceCheckUtils]: 42: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem35 == 8496bv32);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,002 INFO L273 TraceCheckUtils]: 43: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem36 == 8497bv32);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,002 INFO L273 TraceCheckUtils]: 44: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem37 == 8512bv32);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,002 INFO L273 TraceCheckUtils]: 45: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem38 == 8513bv32);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,003 INFO L273 TraceCheckUtils]: 46: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem39 == 8528bv32);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,003 INFO L273 TraceCheckUtils]: 47: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem40 == 8529bv32);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,003 INFO L273 TraceCheckUtils]: 48: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem41 == 8544bv32);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,004 INFO L273 TraceCheckUtils]: 49: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem42 == 8545bv32);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,004 INFO L273 TraceCheckUtils]: 50: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem43 == 8560bv32);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,004 INFO L273 TraceCheckUtils]: 51: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem44 == 8561bv32);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,005 INFO L273 TraceCheckUtils]: 52: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem45 == 8448bv32);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,005 INFO L273 TraceCheckUtils]: 53: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem46 == 8576bv32);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,006 INFO L273 TraceCheckUtils]: 54: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem47 == 8577bv32);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,007 INFO L273 TraceCheckUtils]: 55: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem48 == 8592bv32);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,007 INFO L273 TraceCheckUtils]: 56: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem49 == 8593bv32);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,008 INFO L273 TraceCheckUtils]: 57: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem50 == 8608bv32);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 18:09:29,009 INFO L273 TraceCheckUtils]: 58: Hoare triple {4256#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem51 == 8609bv32);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4359#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958816 32)) (_ bv0 32))} is VALID [2018-11-14 18:09:29,009 INFO L273 TraceCheckUtils]: 59: Hoare triple {4359#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958816 32)) (_ bv0 32))} assume #t~mem52 == 8640bv32;havoc #t~mem52; {4180#false} is VALID [2018-11-14 18:09:29,010 INFO L273 TraceCheckUtils]: 60: Hoare triple {4180#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {4180#false} is VALID [2018-11-14 18:09:29,010 INFO L273 TraceCheckUtils]: 61: Hoare triple {4180#false} assume !(~blastFlag~0 == 4bv32); {4180#false} is VALID [2018-11-14 18:09:29,010 INFO L273 TraceCheckUtils]: 62: Hoare triple {4180#false} assume !(~blastFlag~0 == 7bv32); {4180#false} is VALID [2018-11-14 18:09:29,010 INFO L273 TraceCheckUtils]: 63: Hoare triple {4180#false} assume !(~blastFlag~0 == 10bv32); {4180#false} is VALID [2018-11-14 18:09:29,011 INFO L273 TraceCheckUtils]: 64: Hoare triple {4180#false} assume !false; {4180#false} is VALID [2018-11-14 18:09:29,018 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-14 18:09:29,018 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-14 18:09:29,020 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-14 18:09:29,020 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-14 18:09:29,021 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 65 [2018-11-14 18:09:29,021 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:09:29,021 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-14 18:09:29,132 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:09:29,133 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-14 18:09:29,133 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-14 18:09:29,133 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-14 18:09:29,133 INFO L87 Difference]: Start difference. First operand 178 states and 280 transitions. Second operand 4 states. [2018-11-14 18:09:41,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:09:41,234 INFO L93 Difference]: Finished difference Result 423 states and 661 transitions. [2018-11-14 18:09:41,235 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-14 18:09:41,235 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 65 [2018-11-14 18:09:41,235 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:09:41,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-14 18:09:41,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 601 transitions. [2018-11-14 18:09:41,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-14 18:09:41,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 601 transitions. [2018-11-14 18:09:41,246 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 601 transitions. [2018-11-14 18:09:42,612 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 601 edges. 601 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:09:42,621 INFO L225 Difference]: With dead ends: 423 [2018-11-14 18:09:42,621 INFO L226 Difference]: Without dead ends: 292 [2018-11-14 18:09:42,622 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-14 18:09:42,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 292 states. [2018-11-14 18:09:43,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 292 to 218. [2018-11-14 18:09:43,100 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:09:43,101 INFO L82 GeneralOperation]: Start isEquivalent. First operand 292 states. Second operand 218 states. [2018-11-14 18:09:43,101 INFO L74 IsIncluded]: Start isIncluded. First operand 292 states. Second operand 218 states. [2018-11-14 18:09:43,101 INFO L87 Difference]: Start difference. First operand 292 states. Second operand 218 states. [2018-11-14 18:09:43,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:09:43,110 INFO L93 Difference]: Finished difference Result 292 states and 457 transitions. [2018-11-14 18:09:43,111 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 457 transitions. [2018-11-14 18:09:43,112 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:09:43,112 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:09:43,112 INFO L74 IsIncluded]: Start isIncluded. First operand 218 states. Second operand 292 states. [2018-11-14 18:09:43,112 INFO L87 Difference]: Start difference. First operand 218 states. Second operand 292 states. [2018-11-14 18:09:43,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:09:43,122 INFO L93 Difference]: Finished difference Result 292 states and 457 transitions. [2018-11-14 18:09:43,123 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 457 transitions. [2018-11-14 18:09:43,124 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:09:43,124 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:09:43,124 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:09:43,124 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:09:43,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 218 states. [2018-11-14 18:09:43,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 218 states and 353 transitions. [2018-11-14 18:09:43,131 INFO L78 Accepts]: Start accepts. Automaton has 218 states and 353 transitions. Word has length 65 [2018-11-14 18:09:43,131 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:09:43,131 INFO L480 AbstractCegarLoop]: Abstraction has 218 states and 353 transitions. [2018-11-14 18:09:43,131 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-14 18:09:43,132 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 353 transitions. [2018-11-14 18:09:43,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2018-11-14 18:09:43,133 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:09:43,133 INFO L375 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, 1] [2018-11-14 18:09:43,134 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:09:43,134 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:09:43,134 INFO L82 PathProgramCache]: Analyzing trace with hash -423912797, now seen corresponding path program 1 times [2018-11-14 18:09:43,135 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-14 18:09:43,135 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 [2018-11-14 18:09:43,165 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:09:43,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:09:43,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:09:43,588 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:09:44,184 INFO L477 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 [2018-11-14 18:09:44,226 INFO L477 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 [2018-11-14 18:09:44,282 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:09:44,285 INFO L477 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 [2018-11-14 18:09:44,310 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:09:44,320 INFO L477 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 [2018-11-14 18:09:44,323 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-14 18:09:44,335 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:44,346 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:44,355 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:44,373 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:44,374 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-14 18:09:44,394 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:09:44,439 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:09:44,441 INFO L477 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 [2018-11-14 18:09:44,453 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:09:44,459 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 18:09:44,466 INFO L477 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 [2018-11-14 18:09:44,502 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 18:09:44,509 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:44,518 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:44,519 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-14 18:09:46,542 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:09:46,580 INFO L477 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 [2018-11-14 18:09:46,584 INFO L477 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 [2018-11-14 18:09:46,585 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 18:09:46,588 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:46,589 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 18:09:46,590 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-14 18:09:46,593 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 18:09:46,698 INFO L256 TraceCheckUtils]: 0: Hoare triple {5711#true} call ULTIMATE.init(); {5711#true} is VALID [2018-11-14 18:09:46,699 INFO L273 TraceCheckUtils]: 1: Hoare triple {5711#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~unchecked~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~unchecked~intINTTYPE4(0bv32, ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset, 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(4bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(8bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(12bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(16bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(20bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(24bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(28bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(32bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(36bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(40bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(44bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(48bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(52bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(56bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(60bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(64bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(68bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(72bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(76bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(80bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(84bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(88bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(92bv32, ~#SSLv3_server_data~0.offset), 4bv32);call write~$Pointer$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {5711#true} is VALID [2018-11-14 18:09:46,699 INFO L273 TraceCheckUtils]: 2: Hoare triple {5711#true} assume true; {5711#true} is VALID [2018-11-14 18:09:46,699 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {5711#true} {5711#true} #696#return; {5711#true} is VALID [2018-11-14 18:09:46,699 INFO L256 TraceCheckUtils]: 4: Hoare triple {5711#true} call #t~ret138 := main(); {5711#true} is VALID [2018-11-14 18:09:46,701 INFO L273 TraceCheckUtils]: 5: Hoare triple {5711#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {5731#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-14 18:09:46,702 INFO L256 TraceCheckUtils]: 6: Hoare triple {5731#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {5735#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-14 18:09:46,706 INFO L273 TraceCheckUtils]: 7: Hoare triple {5735#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {5739#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:09:46,707 INFO L273 TraceCheckUtils]: 8: Hoare triple {5739#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume ~bvadd32(#t~mem19.base, #t~mem19.offset) != 0bv32;havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {5739#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:09:46,709 INFO L273 TraceCheckUtils]: 9: Hoare triple {5739#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {5739#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:09:46,710 INFO L273 TraceCheckUtils]: 10: Hoare triple {5739#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(~bvand32(12288bv32, ~tmp___1~0) != 0bv32); {5739#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 18:09:46,710 INFO L273 TraceCheckUtils]: 11: Hoare triple {5739#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {5739#(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 [2018-11-14 18:09:46,711 INFO L273 TraceCheckUtils]: 12: Hoare triple {5739#(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 !(~bvadd32(#t~mem22.base, #t~mem22.offset) == 0bv32);havoc #t~mem22.base, #t~mem22.offset; {5739#(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 [2018-11-14 18:09:46,711 INFO L273 TraceCheckUtils]: 13: Hoare triple {5739#(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 true; {5739#(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 [2018-11-14 18:09:46,712 INFO L273 TraceCheckUtils]: 14: Hoare triple {5739#(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; {5739#(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 [2018-11-14 18:09:46,713 INFO L273 TraceCheckUtils]: 15: Hoare triple {5739#(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); {5739#(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 [2018-11-14 18:09:46,714 INFO L273 TraceCheckUtils]: 16: Hoare triple {5739#(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 !(#t~mem24 == 12292bv32);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5739#(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 [2018-11-14 18:09:46,715 INFO L273 TraceCheckUtils]: 17: Hoare triple {5739#(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 !(#t~mem25 == 16384bv32);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5739#(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 [2018-11-14 18:09:46,716 INFO L273 TraceCheckUtils]: 18: Hoare triple {5739#(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 !(#t~mem26 == 8192bv32);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5739#(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 [2018-11-14 18:09:46,719 INFO L273 TraceCheckUtils]: 19: Hoare triple {5739#(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 !(#t~mem27 == 24576bv32);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5739#(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 [2018-11-14 18:09:46,719 INFO L273 TraceCheckUtils]: 20: Hoare triple {5739#(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 !(#t~mem28 == 8195bv32);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5739#(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 [2018-11-14 18:09:46,720 INFO L273 TraceCheckUtils]: 21: Hoare triple {5739#(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 !(#t~mem29 == 8480bv32);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5782#(= (_ bv8464 32) |ssl3_accept_#t~mem30|)} is VALID [2018-11-14 18:09:46,720 INFO L273 TraceCheckUtils]: 22: Hoare triple {5782#(= (_ bv8464 32) |ssl3_accept_#t~mem30|)} assume #t~mem30 == 8481bv32;havoc #t~mem30; {5712#false} is VALID [2018-11-14 18:09:46,721 INFO L273 TraceCheckUtils]: 23: Hoare triple {5712#false} call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(48bv32, ~s.offset), 4bv32);~ret~0 := #t~nondet67;havoc #t~nondet67; {5712#false} is VALID [2018-11-14 18:09:46,721 INFO L273 TraceCheckUtils]: 24: Hoare triple {5712#false} assume !~bvsle32(~ret~0, 0bv32);call #t~mem68.base, #t~mem68.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call write~intINTTYPE4(8482bv32, #t~mem68.base, ~bvadd32(844bv32, #t~mem68.offset), 4bv32);havoc #t~mem68.base, #t~mem68.offset;call write~intINTTYPE4(8448bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,721 INFO L273 TraceCheckUtils]: 25: Hoare triple {5712#false} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,721 INFO L273 TraceCheckUtils]: 26: Hoare triple {5712#false} assume !(#t~mem128 == 0bv32);havoc #t~mem128;havoc #t~mem127.base, #t~mem127.offset; {5712#false} is VALID [2018-11-14 18:09:46,721 INFO L273 TraceCheckUtils]: 27: Hoare triple {5712#false} ~skip~0 := 0bv32; {5712#false} is VALID [2018-11-14 18:09:46,722 INFO L273 TraceCheckUtils]: 28: Hoare triple {5712#false} assume true; {5712#false} is VALID [2018-11-14 18:09:46,722 INFO L273 TraceCheckUtils]: 29: Hoare triple {5712#false} assume !false; {5712#false} is VALID [2018-11-14 18:09:46,722 INFO L273 TraceCheckUtils]: 30: Hoare triple {5712#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); {5712#false} is VALID [2018-11-14 18:09:46,722 INFO L273 TraceCheckUtils]: 31: Hoare triple {5712#false} assume !(#t~mem24 == 12292bv32);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,723 INFO L273 TraceCheckUtils]: 32: Hoare triple {5712#false} assume !(#t~mem25 == 16384bv32);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,723 INFO L273 TraceCheckUtils]: 33: Hoare triple {5712#false} assume !(#t~mem26 == 8192bv32);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,723 INFO L273 TraceCheckUtils]: 34: Hoare triple {5712#false} assume !(#t~mem27 == 24576bv32);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,724 INFO L273 TraceCheckUtils]: 35: Hoare triple {5712#false} assume !(#t~mem28 == 8195bv32);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,724 INFO L273 TraceCheckUtils]: 36: Hoare triple {5712#false} assume !(#t~mem29 == 8480bv32);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,724 INFO L273 TraceCheckUtils]: 37: Hoare triple {5712#false} assume !(#t~mem30 == 8481bv32);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,724 INFO L273 TraceCheckUtils]: 38: Hoare triple {5712#false} assume !(#t~mem31 == 8482bv32);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,725 INFO L273 TraceCheckUtils]: 39: Hoare triple {5712#false} assume !(#t~mem32 == 8464bv32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,725 INFO L273 TraceCheckUtils]: 40: Hoare triple {5712#false} assume !(#t~mem33 == 8465bv32);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,725 INFO L273 TraceCheckUtils]: 41: Hoare triple {5712#false} assume !(#t~mem34 == 8466bv32);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,725 INFO L273 TraceCheckUtils]: 42: Hoare triple {5712#false} assume !(#t~mem35 == 8496bv32);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,725 INFO L273 TraceCheckUtils]: 43: Hoare triple {5712#false} assume !(#t~mem36 == 8497bv32);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,725 INFO L273 TraceCheckUtils]: 44: Hoare triple {5712#false} assume !(#t~mem37 == 8512bv32);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,726 INFO L273 TraceCheckUtils]: 45: Hoare triple {5712#false} assume !(#t~mem38 == 8513bv32);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,726 INFO L273 TraceCheckUtils]: 46: Hoare triple {5712#false} assume !(#t~mem39 == 8528bv32);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,726 INFO L273 TraceCheckUtils]: 47: Hoare triple {5712#false} assume !(#t~mem40 == 8529bv32);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,726 INFO L273 TraceCheckUtils]: 48: Hoare triple {5712#false} assume !(#t~mem41 == 8544bv32);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,726 INFO L273 TraceCheckUtils]: 49: Hoare triple {5712#false} assume !(#t~mem42 == 8545bv32);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,727 INFO L273 TraceCheckUtils]: 50: Hoare triple {5712#false} assume !(#t~mem43 == 8560bv32);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,727 INFO L273 TraceCheckUtils]: 51: Hoare triple {5712#false} assume !(#t~mem44 == 8561bv32);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,727 INFO L273 TraceCheckUtils]: 52: Hoare triple {5712#false} assume !(#t~mem45 == 8448bv32);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,727 INFO L273 TraceCheckUtils]: 53: Hoare triple {5712#false} assume !(#t~mem46 == 8576bv32);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,727 INFO L273 TraceCheckUtils]: 54: Hoare triple {5712#false} assume !(#t~mem47 == 8577bv32);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,727 INFO L273 TraceCheckUtils]: 55: Hoare triple {5712#false} assume !(#t~mem48 == 8592bv32);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,728 INFO L273 TraceCheckUtils]: 56: Hoare triple {5712#false} assume !(#t~mem49 == 8593bv32);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,728 INFO L273 TraceCheckUtils]: 57: Hoare triple {5712#false} assume !(#t~mem50 == 8608bv32);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,728 INFO L273 TraceCheckUtils]: 58: Hoare triple {5712#false} assume !(#t~mem51 == 8609bv32);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,728 INFO L273 TraceCheckUtils]: 59: Hoare triple {5712#false} assume #t~mem52 == 8640bv32;havoc #t~mem52; {5712#false} is VALID [2018-11-14 18:09:46,729 INFO L273 TraceCheckUtils]: 60: Hoare triple {5712#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {5712#false} is VALID [2018-11-14 18:09:46,729 INFO L273 TraceCheckUtils]: 61: Hoare triple {5712#false} assume !(~blastFlag~0 == 4bv32); {5712#false} is VALID [2018-11-14 18:09:46,729 INFO L273 TraceCheckUtils]: 62: Hoare triple {5712#false} assume !(~blastFlag~0 == 7bv32); {5712#false} is VALID [2018-11-14 18:09:46,729 INFO L273 TraceCheckUtils]: 63: Hoare triple {5712#false} assume !(~blastFlag~0 == 10bv32); {5712#false} is VALID [2018-11-14 18:09:46,729 INFO L273 TraceCheckUtils]: 64: Hoare triple {5712#false} assume !false; {5712#false} is VALID [2018-11-14 18:09:46,734 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-14 18:09:46,735 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-14 18:09:46,737 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-14 18:09:46,737 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-14 18:09:46,737 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 65 [2018-11-14 18:09:46,738 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:09:46,738 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-14 18:09:46,850 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:09:46,850 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-14 18:09:46,850 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-14 18:09:46,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-14 18:09:46,851 INFO L87 Difference]: Start difference. First operand 218 states and 353 transitions. Second operand 6 states.