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.epf -i ../../../trunk/examples/svcomp/ssh/s3_srvr.blast.12_false-unreach-call.i.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-370d6ab [2018-11-14 16:17:57,929 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-14 16:17:57,933 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-14 16:17:57,947 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-14 16:17:57,947 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-14 16:17:57,948 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-14 16:17:57,950 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-14 16:17:57,951 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-14 16:17:57,953 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-14 16:17:57,954 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-14 16:17:57,955 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-14 16:17:57,956 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-14 16:17:57,957 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-14 16:17:57,958 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-14 16:17:57,959 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-14 16:17:57,960 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-14 16:17:57,961 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-14 16:17:57,964 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-14 16:17:57,969 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-14 16:17:57,971 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-14 16:17:57,972 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-14 16:17:57,977 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-14 16:17:57,981 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-14 16:17:57,983 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-14 16:17:57,983 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-14 16:17:57,984 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-14 16:17:57,988 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-14 16:17:57,989 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-14 16:17:57,990 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-14 16:17:57,991 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-14 16:17:57,991 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-14 16:17:57,993 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-14 16:17:57,994 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-14 16:17:57,994 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-14 16:17:57,995 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-14 16:17:57,995 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-14 16:17:57,996 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-14 16:17:58,026 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-14 16:17:58,026 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-14 16:17:58,027 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-14 16:17:58,027 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-14 16:17:58,028 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-14 16:17:58,028 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-14 16:17:58,028 INFO L133 SettingsManager]: * Use SBE=true [2018-11-14 16:17:58,029 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-14 16:17:58,029 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-14 16:17:58,029 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-14 16:17:58,029 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-14 16:17:58,029 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-14 16:17:58,029 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-14 16:17:58,030 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-14 16:17:58,030 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-14 16:17:58,030 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-14 16:17:58,030 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-14 16:17:58,030 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-14 16:17:58,031 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-14 16:17:58,031 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-14 16:17:58,031 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-14 16:17:58,031 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-14 16:17:58,031 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-14 16:17:58,032 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-14 16:17:58,032 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-14 16:17:58,032 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-14 16:17:58,032 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-14 16:17:58,032 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-14 16:17:58,033 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-14 16:17:58,033 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-14 16:17:58,033 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-14 16:17:58,033 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-14 16:17:58,098 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-14 16:17:58,116 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-14 16:17:58,120 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-14 16:17:58,121 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-14 16:17:58,122 INFO L276 PluginConnector]: CDTParser initialized [2018-11-14 16:17:58,122 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ssh/s3_srvr.blast.12_false-unreach-call.i.cil.c [2018-11-14 16:17:58,182 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a091dfcdb/6652517e5a724fa183e5c27c2aa5589c/FLAG11f2a23f1 [2018-11-14 16:17:58,768 INFO L298 CDTParser]: Found 1 translation units. [2018-11-14 16:17:58,769 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ssh/s3_srvr.blast.12_false-unreach-call.i.cil.c [2018-11-14 16:17:58,793 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a091dfcdb/6652517e5a724fa183e5c27c2aa5589c/FLAG11f2a23f1 [2018-11-14 16:17:58,809 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a091dfcdb/6652517e5a724fa183e5c27c2aa5589c [2018-11-14 16:17:58,820 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-14 16:17:58,823 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-14 16:17:58,826 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-14 16:17:58,826 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-14 16:17:58,833 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-14 16:17:58,835 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:17:58" (1/1) ... [2018-11-14 16:17:58,838 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@614e8287 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:17:58, skipping insertion in model container [2018-11-14 16:17:58,838 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:17:58" (1/1) ... [2018-11-14 16:17:58,849 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-14 16:17:58,947 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-14 16:17:59,888 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-14 16:18:00,001 INFO L191 MainTranslator]: Completed pre-run [2018-11-14 16:18:00,450 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-14 16:18:00,478 INFO L195 MainTranslator]: Completed translation [2018-11-14 16:18:00,478 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:18:00 WrapperNode [2018-11-14 16:18:00,478 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-14 16:18:00,479 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-14 16:18:00,480 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-14 16:18:00,480 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-14 16:18:00,495 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:18:00" (1/1) ... [2018-11-14 16:18:00,495 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:18:00" (1/1) ... [2018-11-14 16:18:00,543 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:18:00" (1/1) ... [2018-11-14 16:18:00,547 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:18:00" (1/1) ... [2018-11-14 16:18:00,650 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:18:00" (1/1) ... [2018-11-14 16:18:00,661 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:18:00" (1/1) ... [2018-11-14 16:18:00,665 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:18:00" (1/1) ... [2018-11-14 16:18:00,672 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-14 16:18:00,672 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-14 16:18:00,673 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-14 16:18:00,673 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-14 16:18:00,674 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:18:00" (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 16:18:00,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-14 16:18:00,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-14 16:18:00,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_get_server_method [2018-11-14 16:18:00,757 INFO L138 BoogieDeclarations]: Found implementation of procedure SSLv3_server_method [2018-11-14 16:18:00,757 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-14 16:18:00,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-11-14 16:18:00,757 INFO L138 BoogieDeclarations]: Found implementation of procedure sslv3_base_method [2018-11-14 16:18:00,757 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-14 16:18:00,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-14 16:18:00,759 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-14 16:18:00,760 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-14 16:18:00,760 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2018-11-14 16:18:00,760 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-14 16:18:00,760 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-11-14 16:18:00,760 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-14 16:18:00,760 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-14 16:18:00,761 INFO L130 BoogieDeclarations]: Found specification of procedure SSLv3_server_method [2018-11-14 16:18:00,761 INFO L130 BoogieDeclarations]: Found specification of procedure sslv3_base_method [2018-11-14 16:18:00,761 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-11-14 16:18:00,761 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_get_server_method [2018-11-14 16:18:00,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-14 16:18:00,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-14 16:18:00,762 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-14 16:18:00,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-14 16:18:00,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-14 16:18:00,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-14 16:18:00,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-14 16:18:00,763 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-14 16:18:00,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-14 16:18:00,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-14 16:18:00,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-14 16:18:00,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-14 16:18:00,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-14 16:18:01,495 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 16:18:01,496 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 16:18:06,548 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-14 16:18:06,549 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:18:06 BoogieIcfgContainer [2018-11-14 16:18:06,549 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-14 16:18:06,550 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-14 16:18:06,550 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-14 16:18:06,554 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-14 16:18:06,554 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 04:17:58" (1/3) ... [2018-11-14 16:18:06,555 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e19dd01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:18:06, skipping insertion in model container [2018-11-14 16:18:06,555 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:18:00" (2/3) ... [2018-11-14 16:18:06,555 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e19dd01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:18:06, skipping insertion in model container [2018-11-14 16:18:06,556 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:18:06" (3/3) ... [2018-11-14 16:18:06,557 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_srvr.blast.12_false-unreach-call.i.cil.c [2018-11-14 16:18:06,567 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-14 16:18:06,576 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-14 16:18:06,594 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-14 16:18:06,628 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-14 16:18:06,629 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-14 16:18:06,629 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-14 16:18:06,629 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-14 16:18:06,629 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-14 16:18:06,629 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-14 16:18:06,630 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-14 16:18:06,630 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-14 16:18:06,630 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-14 16:18:06,654 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states. [2018-11-14 16:18:06,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-11-14 16:18:06,666 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 16:18:06,667 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] [2018-11-14 16:18:06,669 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 16:18:06,675 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 16:18:06,675 INFO L82 PathProgramCache]: Analyzing trace with hash 851135779, now seen corresponding path program 1 times [2018-11-14 16:18:06,680 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-14 16:18:06,681 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 16:18:06,702 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 16:18:06,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 16:18:07,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 16:18:07,021 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 16:18:07,305 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 16:18:07,316 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 16:18:07,367 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:07,395 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 16:18:07,487 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:07,534 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 16:18:07,537 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-14 16:18:07,564 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:07,586 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:07,638 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:07,693 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 16:18:07,693 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-14 16:18:07,715 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:18:07,828 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:07,829 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 16:18:07,847 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:07,857 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:07,858 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 16:18:07,896 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 16:18:07,953 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:07,968 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:07,968 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-14 16:18:09,986 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:18:10,197 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 16:18:10,252 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 16:18:10,279 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 16:18:10,321 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:10,324 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 16:18:10,325 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-14 16:18:10,327 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:18:10,375 INFO L256 TraceCheckUtils]: 0: Hoare triple {163#true} call ULTIMATE.init(); {163#true} is VALID [2018-11-14 16:18:10,379 INFO L273 TraceCheckUtils]: 1: Hoare triple {163#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1];~init~0 := 1bv32;call ~#SSLv3_server_data~0.base, ~#SSLv3_server_data~0.offset := #Ultimate.alloc(100bv32);call write~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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {163#true} is VALID [2018-11-14 16:18:10,379 INFO L273 TraceCheckUtils]: 2: Hoare triple {163#true} assume true; {163#true} is VALID [2018-11-14 16:18:10,380 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {163#true} {163#true} #698#return; {163#true} is VALID [2018-11-14 16:18:10,380 INFO L256 TraceCheckUtils]: 4: Hoare triple {163#true} call #t~ret138 := main(); {163#true} is VALID [2018-11-14 16:18:10,382 INFO L273 TraceCheckUtils]: 5: Hoare triple {163#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$Pointer$(#t~malloc4.base, #t~malloc4.offset, ~s~0.base, ~bvadd32(84bv32, ~s~0.offset), 4bv32);call #t~malloc5.base, #t~malloc5.offset := #Ultimate.alloc(232bv32);call write~$Pointer$(#t~malloc5.base, #t~malloc5.offset, ~s~0.base, ~bvadd32(204bv32, ~s~0.offset), 4bv32);call #t~malloc6.base, #t~malloc6.offset := #Ultimate.alloc(200bv32);call write~$Pointer$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {183#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-14 16:18:10,385 INFO L256 TraceCheckUtils]: 6: Hoare triple {183#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {187#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-14 16:18:10,395 INFO L273 TraceCheckUtils]: 7: Hoare triple {187#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,397 INFO L273 TraceCheckUtils]: 8: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume ~bvadd32(#t~mem19.base, #t~mem19.offset) != 0bv32;havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,408 INFO L273 TraceCheckUtils]: 9: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,409 INFO L273 TraceCheckUtils]: 10: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(~bvand32(12288bv32, ~tmp___1~0) != 0bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,410 INFO L273 TraceCheckUtils]: 11: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,410 INFO L273 TraceCheckUtils]: 12: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(~bvadd32(#t~mem22.base, #t~mem22.offset) == 0bv32);havoc #t~mem22.base, #t~mem22.offset; {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,411 INFO L273 TraceCheckUtils]: 13: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume true; {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,412 INFO L273 TraceCheckUtils]: 14: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !false; {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,416 INFO L273 TraceCheckUtils]: 15: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,417 INFO L273 TraceCheckUtils]: 16: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem24 == 12292bv32);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,418 INFO L273 TraceCheckUtils]: 17: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem25 == 16384bv32);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,419 INFO L273 TraceCheckUtils]: 18: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem26 == 8192bv32);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,420 INFO L273 TraceCheckUtils]: 19: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem27 == 24576bv32);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,422 INFO L273 TraceCheckUtils]: 20: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem28 == 8195bv32);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,424 INFO L273 TraceCheckUtils]: 21: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem29 == 8480bv32);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,425 INFO L273 TraceCheckUtils]: 22: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem30 == 8481bv32);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,435 INFO L273 TraceCheckUtils]: 23: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem31 == 8482bv32);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,437 INFO L273 TraceCheckUtils]: 24: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem32 == 8464bv32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,438 INFO L273 TraceCheckUtils]: 25: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem33 == 8465bv32);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,438 INFO L273 TraceCheckUtils]: 26: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem34 == 8466bv32);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,439 INFO L273 TraceCheckUtils]: 27: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem35 == 8496bv32);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,445 INFO L273 TraceCheckUtils]: 28: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem36 == 8497bv32);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,447 INFO L273 TraceCheckUtils]: 29: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem37 == 8512bv32);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,447 INFO L273 TraceCheckUtils]: 30: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem38 == 8513bv32);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,449 INFO L273 TraceCheckUtils]: 31: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem39 == 8528bv32);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,450 INFO L273 TraceCheckUtils]: 32: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem40 == 8529bv32);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,451 INFO L273 TraceCheckUtils]: 33: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem41 == 8544bv32);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,453 INFO L273 TraceCheckUtils]: 34: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem42 == 8545bv32);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,455 INFO L273 TraceCheckUtils]: 35: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem43 == 8560bv32);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,460 INFO L273 TraceCheckUtils]: 36: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem44 == 8561bv32);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,464 INFO L273 TraceCheckUtils]: 37: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem45 == 8448bv32);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,465 INFO L273 TraceCheckUtils]: 38: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem46 == 8576bv32);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,466 INFO L273 TraceCheckUtils]: 39: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem47 == 8577bv32);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,468 INFO L273 TraceCheckUtils]: 40: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem48 == 8592bv32);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,469 INFO L273 TraceCheckUtils]: 41: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem49 == 8593bv32);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,470 INFO L273 TraceCheckUtils]: 42: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem50 == 8608bv32);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:10,472 INFO L273 TraceCheckUtils]: 43: Hoare triple {191#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(#t~mem51 == 8609bv32);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {300#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958832 32)) (_ bv0 32))} is VALID [2018-11-14 16:18:10,474 INFO L273 TraceCheckUtils]: 44: Hoare triple {300#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958832 32)) (_ bv0 32))} assume #t~mem52 == 8640bv32;havoc #t~mem52; {164#false} is VALID [2018-11-14 16:18:10,475 INFO L273 TraceCheckUtils]: 45: Hoare triple {164#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {164#false} is VALID [2018-11-14 16:18:10,475 INFO L273 TraceCheckUtils]: 46: Hoare triple {164#false} assume !(~blastFlag~0 == 9bv32); {164#false} is VALID [2018-11-14 16:18:10,475 INFO L273 TraceCheckUtils]: 47: Hoare triple {164#false} assume !false; {164#false} is VALID [2018-11-14 16:18:10,496 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 16:18:10,496 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-14 16:18:10,507 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-14 16:18:10,507 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-14 16:18:10,513 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 48 [2018-11-14 16:18:10,518 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 16:18:10,521 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-14 16:18:10,681 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 48 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 16:18:10,681 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-14 16:18:10,691 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-14 16:18:10,692 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-14 16:18:10,695 INFO L87 Difference]: Start difference. First operand 160 states. Second operand 6 states. [2018-11-14 16:18:28,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 16:18:28,118 INFO L93 Difference]: Finished difference Result 419 states and 707 transitions. [2018-11-14 16:18:28,118 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-14 16:18:28,118 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 48 [2018-11-14 16:18:28,119 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 16:18:28,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-14 16:18:28,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 707 transitions. [2018-11-14 16:18:28,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-14 16:18:28,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 707 transitions. [2018-11-14 16:18:28,160 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 707 transitions. [2018-11-14 16:18:29,688 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 707 edges. 707 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 16:18:29,716 INFO L225 Difference]: With dead ends: 419 [2018-11-14 16:18:29,716 INFO L226 Difference]: Without dead ends: 247 [2018-11-14 16:18:29,720 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-14 16:18:29,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2018-11-14 16:18:29,956 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 176. [2018-11-14 16:18:29,956 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 16:18:29,957 INFO L82 GeneralOperation]: Start isEquivalent. First operand 247 states. Second operand 176 states. [2018-11-14 16:18:29,958 INFO L74 IsIncluded]: Start isIncluded. First operand 247 states. Second operand 176 states. [2018-11-14 16:18:29,958 INFO L87 Difference]: Start difference. First operand 247 states. Second operand 176 states. [2018-11-14 16:18:29,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 16:18:29,972 INFO L93 Difference]: Finished difference Result 247 states and 376 transitions. [2018-11-14 16:18:29,972 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 376 transitions. [2018-11-14 16:18:29,975 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 16:18:29,975 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 16:18:29,975 INFO L74 IsIncluded]: Start isIncluded. First operand 176 states. Second operand 247 states. [2018-11-14 16:18:29,975 INFO L87 Difference]: Start difference. First operand 176 states. Second operand 247 states. [2018-11-14 16:18:29,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 16:18:29,988 INFO L93 Difference]: Finished difference Result 247 states and 376 transitions. [2018-11-14 16:18:29,989 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 376 transitions. [2018-11-14 16:18:29,991 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 16:18:29,991 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 16:18:29,991 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 16:18:29,992 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 16:18:29,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 176 states. [2018-11-14 16:18:30,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 278 transitions. [2018-11-14 16:18:30,001 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 278 transitions. Word has length 48 [2018-11-14 16:18:30,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 16:18:30,002 INFO L480 AbstractCegarLoop]: Abstraction has 176 states and 278 transitions. [2018-11-14 16:18:30,002 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-14 16:18:30,002 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 278 transitions. [2018-11-14 16:18:30,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-11-14 16:18:30,004 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 16:18:30,004 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] [2018-11-14 16:18:30,005 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 16:18:30,005 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 16:18:30,005 INFO L82 PathProgramCache]: Analyzing trace with hash 607651685, now seen corresponding path program 1 times [2018-11-14 16:18:30,006 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-14 16:18:30,006 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 16:18:30,028 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 16:18:30,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 16:18:30,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 16:18:30,223 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 16:18:30,270 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 16:18:30,275 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 16:18:30,288 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:30,295 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 16:18:30,375 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:30,381 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 16:18:30,384 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-14 16:18:30,395 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:30,404 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:30,414 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:30,431 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 16:18:30,432 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-14 16:18:30,445 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:18:30,481 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:30,482 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 16:18:30,495 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:30,501 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:30,506 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 16:18:30,537 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 16:18:30,542 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:30,550 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:30,551 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-14 16:18:32,565 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:18:32,665 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 16:18:32,671 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 16:18:32,672 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 16:18:32,674 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:32,677 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 16:18:32,677 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-14 16:18:32,680 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:18:32,690 INFO L256 TraceCheckUtils]: 0: Hoare triple {1517#true} call ULTIMATE.init(); {1517#true} is VALID [2018-11-14 16:18:32,691 INFO L273 TraceCheckUtils]: 1: Hoare triple {1517#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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {1517#true} is VALID [2018-11-14 16:18:32,691 INFO L273 TraceCheckUtils]: 2: Hoare triple {1517#true} assume true; {1517#true} is VALID [2018-11-14 16:18:32,692 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1517#true} {1517#true} #698#return; {1517#true} is VALID [2018-11-14 16:18:32,692 INFO L256 TraceCheckUtils]: 4: Hoare triple {1517#true} call #t~ret138 := main(); {1517#true} is VALID [2018-11-14 16:18:32,696 INFO L273 TraceCheckUtils]: 5: Hoare triple {1517#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {1537#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-14 16:18:32,697 INFO L256 TraceCheckUtils]: 6: Hoare triple {1537#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {1541#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-14 16:18:32,700 INFO L273 TraceCheckUtils]: 7: Hoare triple {1541#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {1545#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:32,701 INFO L273 TraceCheckUtils]: 8: Hoare triple {1545#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume ~bvadd32(#t~mem19.base, #t~mem19.offset) != 0bv32;havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {1545#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:32,702 INFO L273 TraceCheckUtils]: 9: Hoare triple {1545#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {1545#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:32,703 INFO L273 TraceCheckUtils]: 10: Hoare triple {1545#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(~bvand32(12288bv32, ~tmp___1~0) != 0bv32); {1545#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:32,704 INFO L273 TraceCheckUtils]: 11: Hoare triple {1545#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {1545#(and (= ssl3_accept_~s.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 16:18:32,704 INFO L273 TraceCheckUtils]: 12: Hoare triple {1545#(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; {1545#(and (= ssl3_accept_~s.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 16:18:32,705 INFO L273 TraceCheckUtils]: 13: Hoare triple {1545#(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; {1545#(and (= ssl3_accept_~s.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 16:18:32,708 INFO L273 TraceCheckUtils]: 14: Hoare triple {1545#(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; {1545#(and (= ssl3_accept_~s.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 16:18:32,709 INFO L273 TraceCheckUtils]: 15: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,709 INFO L273 TraceCheckUtils]: 16: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,710 INFO L273 TraceCheckUtils]: 17: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,711 INFO L273 TraceCheckUtils]: 18: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,715 INFO L273 TraceCheckUtils]: 19: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,716 INFO L273 TraceCheckUtils]: 20: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,717 INFO L273 TraceCheckUtils]: 21: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,717 INFO L273 TraceCheckUtils]: 22: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,718 INFO L273 TraceCheckUtils]: 23: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,718 INFO L273 TraceCheckUtils]: 24: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,719 INFO L273 TraceCheckUtils]: 25: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,719 INFO L273 TraceCheckUtils]: 26: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,720 INFO L273 TraceCheckUtils]: 27: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,722 INFO L273 TraceCheckUtils]: 28: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,731 INFO L273 TraceCheckUtils]: 29: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,732 INFO L273 TraceCheckUtils]: 30: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,733 INFO L273 TraceCheckUtils]: 31: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,734 INFO L273 TraceCheckUtils]: 32: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,735 INFO L273 TraceCheckUtils]: 33: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,735 INFO L273 TraceCheckUtils]: 34: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,736 INFO L273 TraceCheckUtils]: 35: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,736 INFO L273 TraceCheckUtils]: 36: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,749 INFO L273 TraceCheckUtils]: 37: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,750 INFO L273 TraceCheckUtils]: 38: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,752 INFO L273 TraceCheckUtils]: 39: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,753 INFO L273 TraceCheckUtils]: 40: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,754 INFO L273 TraceCheckUtils]: 41: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,755 INFO L273 TraceCheckUtils]: 42: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,755 INFO L273 TraceCheckUtils]: 43: Hoare triple {1545#(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); {1545#(and (= ssl3_accept_~s.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 16:18:32,756 INFO L273 TraceCheckUtils]: 44: Hoare triple {1545#(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); {1657#(= (_ bv8464 32) |ssl3_accept_#t~mem53|)} is VALID [2018-11-14 16:18:32,756 INFO L273 TraceCheckUtils]: 45: Hoare triple {1657#(= (_ bv8464 32) |ssl3_accept_#t~mem53|)} assume #t~mem53 == 8641bv32;havoc #t~mem53; {1518#false} is VALID [2018-11-14 16:18:32,756 INFO L273 TraceCheckUtils]: 46: Hoare triple {1518#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {1518#false} is VALID [2018-11-14 16:18:32,757 INFO L273 TraceCheckUtils]: 47: Hoare triple {1518#false} assume !(~blastFlag~0 == 9bv32); {1518#false} is VALID [2018-11-14 16:18:32,757 INFO L273 TraceCheckUtils]: 48: Hoare triple {1518#false} assume !false; {1518#false} is VALID [2018-11-14 16:18:32,764 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 16:18:32,764 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-14 16:18:32,766 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-14 16:18:32,766 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-14 16:18:32,768 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 49 [2018-11-14 16:18:32,768 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 16:18:32,768 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-14 16:18:32,951 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 16:18:32,952 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-14 16:18:32,952 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-14 16:18:32,952 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-14 16:18:32,953 INFO L87 Difference]: Start difference. First operand 176 states and 278 transitions. Second operand 6 states. [2018-11-14 16:18:48,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 16:18:48,803 INFO L93 Difference]: Finished difference Result 371 states and 570 transitions. [2018-11-14 16:18:48,803 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-14 16:18:48,803 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 49 [2018-11-14 16:18:48,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 16:18:48,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-14 16:18:48,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 570 transitions. [2018-11-14 16:18:48,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-14 16:18:48,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 570 transitions. [2018-11-14 16:18:48,817 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 570 transitions. [2018-11-14 16:18:49,780 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 570 edges. 570 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 16:18:49,789 INFO L225 Difference]: With dead ends: 371 [2018-11-14 16:18:49,790 INFO L226 Difference]: Without dead ends: 241 [2018-11-14 16:18:49,791 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-14 16:18:49,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 241 states. [2018-11-14 16:18:50,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 241 to 177. [2018-11-14 16:18:50,253 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 16:18:50,253 INFO L82 GeneralOperation]: Start isEquivalent. First operand 241 states. Second operand 177 states. [2018-11-14 16:18:50,253 INFO L74 IsIncluded]: Start isIncluded. First operand 241 states. Second operand 177 states. [2018-11-14 16:18:50,253 INFO L87 Difference]: Start difference. First operand 241 states. Second operand 177 states. [2018-11-14 16:18:50,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 16:18:50,267 INFO L93 Difference]: Finished difference Result 241 states and 368 transitions. [2018-11-14 16:18:50,267 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 368 transitions. [2018-11-14 16:18:50,268 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 16:18:50,269 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 16:18:50,269 INFO L74 IsIncluded]: Start isIncluded. First operand 177 states. Second operand 241 states. [2018-11-14 16:18:50,269 INFO L87 Difference]: Start difference. First operand 177 states. Second operand 241 states. [2018-11-14 16:18:50,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 16:18:50,281 INFO L93 Difference]: Finished difference Result 241 states and 368 transitions. [2018-11-14 16:18:50,281 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 368 transitions. [2018-11-14 16:18:50,282 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 16:18:50,282 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 16:18:50,282 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 16:18:50,282 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 16:18:50,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 177 states. [2018-11-14 16:18:50,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 279 transitions. [2018-11-14 16:18:50,295 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 279 transitions. Word has length 49 [2018-11-14 16:18:50,296 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 16:18:50,296 INFO L480 AbstractCegarLoop]: Abstraction has 177 states and 279 transitions. [2018-11-14 16:18:50,296 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-14 16:18:50,296 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 279 transitions. [2018-11-14 16:18:50,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-11-14 16:18:50,301 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 16:18:50,301 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] [2018-11-14 16:18:50,301 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 16:18:50,301 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 16:18:50,302 INFO L82 PathProgramCache]: Analyzing trace with hash 537684037, now seen corresponding path program 1 times [2018-11-14 16:18:50,302 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-14 16:18:50,302 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 16:18:50,334 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 16:18:50,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 16:18:50,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 16:18:50,733 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 16:18:51,290 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 16:18:51,296 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 16:18:51,304 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:51,308 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 16:18:51,316 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:51,323 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 16:18:51,326 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-14 16:18:51,340 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:51,355 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:51,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:51,390 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 16:18:51,390 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-14 16:18:51,408 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:18:51,466 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:51,467 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 16:18:51,484 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:51,497 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:18:51,499 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 16:18:51,505 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 16:18:51,511 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:51,521 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:51,521 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-14 16:18:53,533 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:18:53,569 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 16:18:53,576 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 16:18:53,577 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 16:18:53,580 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:18:53,581 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 16:18:53,582 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-14 16:18:53,585 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:18:53,627 INFO L256 TraceCheckUtils]: 0: Hoare triple {2804#true} call ULTIMATE.init(); {2804#true} is VALID [2018-11-14 16:18:53,627 INFO L273 TraceCheckUtils]: 1: Hoare triple {2804#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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {2804#true} is VALID [2018-11-14 16:18:53,628 INFO L273 TraceCheckUtils]: 2: Hoare triple {2804#true} assume true; {2804#true} is VALID [2018-11-14 16:18:53,628 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2804#true} {2804#true} #698#return; {2804#true} is VALID [2018-11-14 16:18:53,629 INFO L256 TraceCheckUtils]: 4: Hoare triple {2804#true} call #t~ret138 := main(); {2804#true} is VALID [2018-11-14 16:18:53,630 INFO L273 TraceCheckUtils]: 5: Hoare triple {2804#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {2824#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-14 16:18:53,631 INFO L256 TraceCheckUtils]: 6: Hoare triple {2824#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {2828#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-14 16:18:53,634 INFO L273 TraceCheckUtils]: 7: Hoare triple {2828#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {2832#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:53,636 INFO L273 TraceCheckUtils]: 8: Hoare triple {2832#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume ~bvadd32(#t~mem19.base, #t~mem19.offset) != 0bv32;havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {2832#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:53,642 INFO L273 TraceCheckUtils]: 9: Hoare triple {2832#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {2832#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:53,643 INFO L273 TraceCheckUtils]: 10: Hoare triple {2832#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(~bvand32(12288bv32, ~tmp___1~0) != 0bv32); {2832#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:18:53,644 INFO L273 TraceCheckUtils]: 11: Hoare triple {2832#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {2832#(and (= ssl3_accept_~s.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 16:18:53,645 INFO L273 TraceCheckUtils]: 12: Hoare triple {2832#(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; {2832#(and (= ssl3_accept_~s.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 16:18:53,649 INFO L273 TraceCheckUtils]: 13: Hoare triple {2832#(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; {2832#(and (= ssl3_accept_~s.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 16:18:53,650 INFO L273 TraceCheckUtils]: 14: Hoare triple {2832#(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; {2832#(and (= ssl3_accept_~s.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 16:18:53,651 INFO L273 TraceCheckUtils]: 15: Hoare triple {2832#(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); {2832#(and (= ssl3_accept_~s.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 16:18:53,651 INFO L273 TraceCheckUtils]: 16: Hoare triple {2832#(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); {2832#(and (= ssl3_accept_~s.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 16:18:53,652 INFO L273 TraceCheckUtils]: 17: Hoare triple {2832#(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); {2832#(and (= ssl3_accept_~s.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 16:18:53,653 INFO L273 TraceCheckUtils]: 18: Hoare triple {2832#(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); {2832#(and (= ssl3_accept_~s.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 16:18:53,654 INFO L273 TraceCheckUtils]: 19: Hoare triple {2832#(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); {2832#(and (= ssl3_accept_~s.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 16:18:53,655 INFO L273 TraceCheckUtils]: 20: Hoare triple {2832#(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); {2872#(= (bvadd |ssl3_accept_#t~mem29| (_ bv4294958832 32)) (_ bv0 32))} is VALID [2018-11-14 16:18:53,655 INFO L273 TraceCheckUtils]: 21: Hoare triple {2872#(= (bvadd |ssl3_accept_#t~mem29| (_ bv4294958832 32)) (_ bv0 32))} assume #t~mem29 == 8480bv32;havoc #t~mem29; {2805#false} is VALID [2018-11-14 16:18:53,656 INFO L273 TraceCheckUtils]: 22: Hoare triple {2805#false} call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(48bv32, ~s.offset), 4bv32);~ret~0 := #t~nondet67;havoc #t~nondet67; {2805#false} is VALID [2018-11-14 16:18:53,656 INFO L273 TraceCheckUtils]: 23: Hoare triple {2805#false} assume !~bvsle32(~ret~0, 0bv32);call #t~mem68.base, #t~mem68.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call write~intINTTYPE4(8482bv32, #t~mem68.base, ~bvadd32(844bv32, #t~mem68.offset), 4bv32);havoc #t~mem68.base, #t~mem68.offset;call write~intINTTYPE4(8448bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,656 INFO L273 TraceCheckUtils]: 24: Hoare triple {2805#false} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,657 INFO L273 TraceCheckUtils]: 25: Hoare triple {2805#false} assume !(#t~mem128 == 0bv32);havoc #t~mem127.base, #t~mem127.offset;havoc #t~mem128; {2805#false} is VALID [2018-11-14 16:18:53,657 INFO L273 TraceCheckUtils]: 26: Hoare triple {2805#false} ~skip~0 := 0bv32; {2805#false} is VALID [2018-11-14 16:18:53,657 INFO L273 TraceCheckUtils]: 27: Hoare triple {2805#false} assume true; {2805#false} is VALID [2018-11-14 16:18:53,657 INFO L273 TraceCheckUtils]: 28: Hoare triple {2805#false} assume !false; {2805#false} is VALID [2018-11-14 16:18:53,658 INFO L273 TraceCheckUtils]: 29: Hoare triple {2805#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); {2805#false} is VALID [2018-11-14 16:18:53,658 INFO L273 TraceCheckUtils]: 30: Hoare triple {2805#false} assume !(#t~mem24 == 12292bv32);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,659 INFO L273 TraceCheckUtils]: 31: Hoare triple {2805#false} assume !(#t~mem25 == 16384bv32);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,659 INFO L273 TraceCheckUtils]: 32: Hoare triple {2805#false} assume !(#t~mem26 == 8192bv32);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,660 INFO L273 TraceCheckUtils]: 33: Hoare triple {2805#false} assume !(#t~mem27 == 24576bv32);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,660 INFO L273 TraceCheckUtils]: 34: Hoare triple {2805#false} assume !(#t~mem28 == 8195bv32);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,661 INFO L273 TraceCheckUtils]: 35: Hoare triple {2805#false} assume !(#t~mem29 == 8480bv32);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,661 INFO L273 TraceCheckUtils]: 36: Hoare triple {2805#false} assume !(#t~mem30 == 8481bv32);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,661 INFO L273 TraceCheckUtils]: 37: Hoare triple {2805#false} assume !(#t~mem31 == 8482bv32);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,662 INFO L273 TraceCheckUtils]: 38: Hoare triple {2805#false} assume !(#t~mem32 == 8464bv32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,662 INFO L273 TraceCheckUtils]: 39: Hoare triple {2805#false} assume !(#t~mem33 == 8465bv32);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,662 INFO L273 TraceCheckUtils]: 40: Hoare triple {2805#false} assume !(#t~mem34 == 8466bv32);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,662 INFO L273 TraceCheckUtils]: 41: Hoare triple {2805#false} assume !(#t~mem35 == 8496bv32);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,663 INFO L273 TraceCheckUtils]: 42: Hoare triple {2805#false} assume !(#t~mem36 == 8497bv32);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,663 INFO L273 TraceCheckUtils]: 43: Hoare triple {2805#false} assume !(#t~mem37 == 8512bv32);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,663 INFO L273 TraceCheckUtils]: 44: Hoare triple {2805#false} assume !(#t~mem38 == 8513bv32);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,664 INFO L273 TraceCheckUtils]: 45: Hoare triple {2805#false} assume !(#t~mem39 == 8528bv32);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,664 INFO L273 TraceCheckUtils]: 46: Hoare triple {2805#false} assume !(#t~mem40 == 8529bv32);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,664 INFO L273 TraceCheckUtils]: 47: Hoare triple {2805#false} assume !(#t~mem41 == 8544bv32);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,664 INFO L273 TraceCheckUtils]: 48: Hoare triple {2805#false} assume !(#t~mem42 == 8545bv32);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,665 INFO L273 TraceCheckUtils]: 49: Hoare triple {2805#false} assume !(#t~mem43 == 8560bv32);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,665 INFO L273 TraceCheckUtils]: 50: Hoare triple {2805#false} assume !(#t~mem44 == 8561bv32);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,665 INFO L273 TraceCheckUtils]: 51: Hoare triple {2805#false} assume !(#t~mem45 == 8448bv32);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,665 INFO L273 TraceCheckUtils]: 52: Hoare triple {2805#false} assume !(#t~mem46 == 8576bv32);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,666 INFO L273 TraceCheckUtils]: 53: Hoare triple {2805#false} assume !(#t~mem47 == 8577bv32);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,666 INFO L273 TraceCheckUtils]: 54: Hoare triple {2805#false} assume !(#t~mem48 == 8592bv32);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,666 INFO L273 TraceCheckUtils]: 55: Hoare triple {2805#false} assume !(#t~mem49 == 8593bv32);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,666 INFO L273 TraceCheckUtils]: 56: Hoare triple {2805#false} assume !(#t~mem50 == 8608bv32);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,667 INFO L273 TraceCheckUtils]: 57: Hoare triple {2805#false} assume !(#t~mem51 == 8609bv32);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {2805#false} is VALID [2018-11-14 16:18:53,667 INFO L273 TraceCheckUtils]: 58: Hoare triple {2805#false} assume #t~mem52 == 8640bv32;havoc #t~mem52; {2805#false} is VALID [2018-11-14 16:18:53,667 INFO L273 TraceCheckUtils]: 59: Hoare triple {2805#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {2805#false} is VALID [2018-11-14 16:18:53,668 INFO L273 TraceCheckUtils]: 60: Hoare triple {2805#false} assume !(~blastFlag~0 == 9bv32); {2805#false} is VALID [2018-11-14 16:18:53,668 INFO L273 TraceCheckUtils]: 61: Hoare triple {2805#false} assume !false; {2805#false} is VALID [2018-11-14 16:18:53,677 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 16:18:53,677 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-14 16:18:53,680 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-14 16:18:53,680 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-14 16:18:53,681 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 62 [2018-11-14 16:18:53,681 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 16:18:53,681 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-14 16:18:53,819 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 62 edges. 62 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 16:18:53,819 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-14 16:18:53,819 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-14 16:18:53,819 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-14 16:18:53,820 INFO L87 Difference]: Start difference. First operand 177 states and 279 transitions. Second operand 6 states. [2018-11-14 16:19:09,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 16:19:09,690 INFO L93 Difference]: Finished difference Result 371 states and 569 transitions. [2018-11-14 16:19:09,691 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-14 16:19:09,691 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 62 [2018-11-14 16:19:09,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 16:19:09,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-14 16:19:09,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 569 transitions. [2018-11-14 16:19:09,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-14 16:19:09,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 569 transitions. [2018-11-14 16:19:09,704 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 569 transitions. [2018-11-14 16:19:10,599 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 569 edges. 569 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 16:19:10,604 INFO L225 Difference]: With dead ends: 371 [2018-11-14 16:19:10,605 INFO L226 Difference]: Without dead ends: 241 [2018-11-14 16:19:10,606 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-14 16:19:10,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 241 states. [2018-11-14 16:19:10,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 241 to 177. [2018-11-14 16:19:10,697 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 16:19:10,697 INFO L82 GeneralOperation]: Start isEquivalent. First operand 241 states. Second operand 177 states. [2018-11-14 16:19:10,697 INFO L74 IsIncluded]: Start isIncluded. First operand 241 states. Second operand 177 states. [2018-11-14 16:19:10,697 INFO L87 Difference]: Start difference. First operand 241 states. Second operand 177 states. [2018-11-14 16:19:10,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 16:19:10,707 INFO L93 Difference]: Finished difference Result 241 states and 367 transitions. [2018-11-14 16:19:10,707 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 367 transitions. [2018-11-14 16:19:10,708 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 16:19:10,708 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 16:19:10,708 INFO L74 IsIncluded]: Start isIncluded. First operand 177 states. Second operand 241 states. [2018-11-14 16:19:10,708 INFO L87 Difference]: Start difference. First operand 177 states. Second operand 241 states. [2018-11-14 16:19:10,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 16:19:10,718 INFO L93 Difference]: Finished difference Result 241 states and 367 transitions. [2018-11-14 16:19:10,718 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 367 transitions. [2018-11-14 16:19:10,719 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 16:19:10,719 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 16:19:10,719 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 16:19:10,719 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 16:19:10,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 177 states. [2018-11-14 16:19:10,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 278 transitions. [2018-11-14 16:19:10,726 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 278 transitions. Word has length 62 [2018-11-14 16:19:10,726 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 16:19:10,726 INFO L480 AbstractCegarLoop]: Abstraction has 177 states and 278 transitions. [2018-11-14 16:19:10,726 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-14 16:19:10,727 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 278 transitions. [2018-11-14 16:19:10,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-11-14 16:19:10,728 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 16:19:10,728 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] [2018-11-14 16:19:10,728 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 16:19:10,728 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 16:19:10,729 INFO L82 PathProgramCache]: Analyzing trace with hash 833509111, now seen corresponding path program 1 times [2018-11-14 16:19:10,729 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-14 16:19:10,729 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 16:19:10,767 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 16:19:10,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 16:19:11,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 16:19:11,010 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 16:19:11,434 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:19:11,436 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 16:19:11,461 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:19:11,463 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 16:19:11,493 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 16:19:11,506 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 16:19:11,512 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 16:19:11,513 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-14 16:19:11,517 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:19:11,522 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 16:19:11,560 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:19:11,561 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:109, output treesize:9 [2018-11-14 16:19:13,965 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:19:14,064 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 16:19:14,069 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 16:19:14,070 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 16:19:14,073 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:19:14,074 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 16:19:14,075 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:19, output treesize:3 [2018-11-14 16:19:14,082 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:19:14,091 INFO L256 TraceCheckUtils]: 0: Hoare triple {4130#true} call ULTIMATE.init(); {4130#true} is VALID [2018-11-14 16:19:14,092 INFO L273 TraceCheckUtils]: 1: Hoare triple {4130#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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {4130#true} is VALID [2018-11-14 16:19:14,093 INFO L273 TraceCheckUtils]: 2: Hoare triple {4130#true} assume true; {4130#true} is VALID [2018-11-14 16:19:14,093 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4130#true} {4130#true} #698#return; {4130#true} is VALID [2018-11-14 16:19:14,093 INFO L256 TraceCheckUtils]: 4: Hoare triple {4130#true} call #t~ret138 := main(); {4130#true} is VALID [2018-11-14 16:19:14,093 INFO L273 TraceCheckUtils]: 5: Hoare triple {4130#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {4130#true} is VALID [2018-11-14 16:19:14,094 INFO L256 TraceCheckUtils]: 6: Hoare triple {4130#true} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {4130#true} is VALID [2018-11-14 16:19:14,094 INFO L273 TraceCheckUtils]: 7: Hoare triple {4130#true} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {4130#true} is VALID [2018-11-14 16:19:14,094 INFO L273 TraceCheckUtils]: 8: Hoare triple {4130#true} assume ~bvadd32(#t~mem19.base, #t~mem19.offset) != 0bv32;havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {4130#true} is VALID [2018-11-14 16:19:14,094 INFO L273 TraceCheckUtils]: 9: Hoare triple {4130#true} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {4130#true} is VALID [2018-11-14 16:19:14,094 INFO L273 TraceCheckUtils]: 10: Hoare triple {4130#true} assume !(~bvand32(12288bv32, ~tmp___1~0) != 0bv32); {4130#true} is VALID [2018-11-14 16:19:14,094 INFO L273 TraceCheckUtils]: 11: Hoare triple {4130#true} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {4130#true} is VALID [2018-11-14 16:19:14,095 INFO L273 TraceCheckUtils]: 12: Hoare triple {4130#true} assume !(~bvadd32(#t~mem22.base, #t~mem22.offset) == 0bv32);havoc #t~mem22.base, #t~mem22.offset; {4130#true} is VALID [2018-11-14 16:19:14,095 INFO L273 TraceCheckUtils]: 13: Hoare triple {4130#true} assume true; {4130#true} is VALID [2018-11-14 16:19:14,095 INFO L273 TraceCheckUtils]: 14: Hoare triple {4130#true} assume !false; {4130#true} is VALID [2018-11-14 16:19:14,095 INFO L273 TraceCheckUtils]: 15: Hoare triple {4130#true} call #t~mem23 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~state~0 := #t~mem23;havoc #t~mem23;call #t~mem24 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4130#true} is VALID [2018-11-14 16:19:14,095 INFO L273 TraceCheckUtils]: 16: Hoare triple {4130#true} assume #t~mem24 == 12292bv32;havoc #t~mem24; {4130#true} is VALID [2018-11-14 16:19:14,095 INFO L273 TraceCheckUtils]: 17: Hoare triple {4130#true} call write~intINTTYPE4(1bv32, ~s.base, ~bvadd32(40bv32, ~s.offset), 4bv32); {4130#true} is VALID [2018-11-14 16:19:14,096 INFO L273 TraceCheckUtils]: 18: Hoare triple {4130#true} call write~intINTTYPE4(1bv32, ~s.base, ~bvadd32(36bv32, ~s.offset), 4bv32); {4130#true} is VALID [2018-11-14 16:19:14,096 INFO L273 TraceCheckUtils]: 19: Hoare triple {4130#true} assume ~bvadd32(~cb~0.base, ~cb~0.offset) != 0bv32; {4130#true} is VALID [2018-11-14 16:19:14,096 INFO L273 TraceCheckUtils]: 20: Hoare triple {4130#true} call #t~mem59 := read~intINTTYPE4(~s.base, ~s.offset, 4bv32); {4130#true} is VALID [2018-11-14 16:19:14,096 INFO L273 TraceCheckUtils]: 21: Hoare triple {4130#true} assume !(~bvashr32(#t~mem59, 8bv32) != 3bv32);havoc #t~mem59;call write~intINTTYPE4(8192bv32, ~s.base, ~bvadd32(4bv32, ~s.offset), 4bv32);call #t~mem60.base, #t~mem60.offset := read~$Pointer$(~s.base, ~bvadd32(60bv32, ~s.offset), 4bv32); {4130#true} is VALID [2018-11-14 16:19:14,096 INFO L273 TraceCheckUtils]: 22: Hoare triple {4130#true} assume !(~bvadd32(#t~mem60.base, #t~mem60.offset) == 0bv32);havoc #t~mem60.base, #t~mem60.offset; {4130#true} is VALID [2018-11-14 16:19:14,097 INFO L273 TraceCheckUtils]: 23: Hoare triple {4130#true} assume !(~tmp___4~0 == 0bv32);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32);call #t~mem62 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4130#true} is VALID [2018-11-14 16:19:14,099 INFO L273 TraceCheckUtils]: 24: Hoare triple {4130#true} assume !(#t~mem62 != 12292bv32);havoc #t~mem62;call #t~mem65.base, #t~mem65.offset := read~$Pointer$(~s.base, ~bvadd32(204bv32, ~s.offset), 4bv32);call #t~mem66 := read~intINTTYPE4(#t~mem65.base, ~bvadd32(76bv32, #t~mem65.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem66), #t~mem65.base, ~bvadd32(76bv32, #t~mem65.offset), 4bv32);havoc #t~mem65.base, #t~mem65.offset;havoc #t~mem66;call write~intINTTYPE4(8480bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,100 INFO L273 TraceCheckUtils]: 25: Hoare triple {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,100 INFO L273 TraceCheckUtils]: 26: Hoare triple {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !(#t~mem128 == 0bv32);havoc #t~mem127.base, #t~mem127.offset;havoc #t~mem128; {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,101 INFO L273 TraceCheckUtils]: 27: Hoare triple {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} ~skip~0 := 0bv32; {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,101 INFO L273 TraceCheckUtils]: 28: Hoare triple {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume true; {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,101 INFO L273 TraceCheckUtils]: 29: Hoare triple {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} assume !false; {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,102 INFO L273 TraceCheckUtils]: 30: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,104 INFO L273 TraceCheckUtils]: 31: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,104 INFO L273 TraceCheckUtils]: 32: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,108 INFO L273 TraceCheckUtils]: 33: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,109 INFO L273 TraceCheckUtils]: 34: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,126 INFO L273 TraceCheckUtils]: 35: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,140 INFO L273 TraceCheckUtils]: 36: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,156 INFO L273 TraceCheckUtils]: 37: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,171 INFO L273 TraceCheckUtils]: 38: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,185 INFO L273 TraceCheckUtils]: 39: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,199 INFO L273 TraceCheckUtils]: 40: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,208 INFO L273 TraceCheckUtils]: 41: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,221 INFO L273 TraceCheckUtils]: 42: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,235 INFO L273 TraceCheckUtils]: 43: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,244 INFO L273 TraceCheckUtils]: 44: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,257 INFO L273 TraceCheckUtils]: 45: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,270 INFO L273 TraceCheckUtils]: 46: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,283 INFO L273 TraceCheckUtils]: 47: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,295 INFO L273 TraceCheckUtils]: 48: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,308 INFO L273 TraceCheckUtils]: 49: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,321 INFO L273 TraceCheckUtils]: 50: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,334 INFO L273 TraceCheckUtils]: 51: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,347 INFO L273 TraceCheckUtils]: 52: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,365 INFO L273 TraceCheckUtils]: 53: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,374 INFO L273 TraceCheckUtils]: 54: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,387 INFO L273 TraceCheckUtils]: 55: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,400 INFO L273 TraceCheckUtils]: 56: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,413 INFO L273 TraceCheckUtils]: 57: Hoare triple {4207#(= (_ 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); {4207#(= (_ bv8480 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32))))} is VALID [2018-11-14 16:19:14,418 INFO L273 TraceCheckUtils]: 58: Hoare triple {4207#(= (_ 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); {4310#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958816 32)) (_ bv0 32))} is VALID [2018-11-14 16:19:14,419 INFO L273 TraceCheckUtils]: 59: Hoare triple {4310#(= (bvadd |ssl3_accept_#t~mem52| (_ bv4294958816 32)) (_ bv0 32))} assume #t~mem52 == 8640bv32;havoc #t~mem52; {4131#false} is VALID [2018-11-14 16:19:14,419 INFO L273 TraceCheckUtils]: 60: Hoare triple {4131#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {4131#false} is VALID [2018-11-14 16:19:14,419 INFO L273 TraceCheckUtils]: 61: Hoare triple {4131#false} assume !(~blastFlag~0 == 9bv32); {4131#false} is VALID [2018-11-14 16:19:14,419 INFO L273 TraceCheckUtils]: 62: Hoare triple {4131#false} assume !false; {4131#false} is VALID [2018-11-14 16:19:14,425 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 16:19:14,425 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-14 16:19:14,427 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-14 16:19:14,427 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-14 16:19:14,428 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 63 [2018-11-14 16:19:14,428 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 16:19:14,428 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-14 16:19:14,644 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 16:19:14,645 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-14 16:19:14,645 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-14 16:19:14,645 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-14 16:19:14,646 INFO L87 Difference]: Start difference. First operand 177 states and 278 transitions. Second operand 4 states. [2018-11-14 16:19:26,387 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 16:19:26,388 INFO L93 Difference]: Finished difference Result 418 states and 651 transitions. [2018-11-14 16:19:26,388 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-14 16:19:26,388 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 63 [2018-11-14 16:19:26,388 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 16:19:26,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-14 16:19:26,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 591 transitions. [2018-11-14 16:19:26,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-14 16:19:26,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 591 transitions. [2018-11-14 16:19:26,397 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 591 transitions. [2018-11-14 16:19:27,397 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 591 edges. 591 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 16:19:27,407 INFO L225 Difference]: With dead ends: 418 [2018-11-14 16:19:27,407 INFO L226 Difference]: Without dead ends: 288 [2018-11-14 16:19:27,408 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 60 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-14 16:19:27,409 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 288 states. [2018-11-14 16:19:27,514 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 288 to 217. [2018-11-14 16:19:27,514 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 16:19:27,515 INFO L82 GeneralOperation]: Start isEquivalent. First operand 288 states. Second operand 217 states. [2018-11-14 16:19:27,515 INFO L74 IsIncluded]: Start isIncluded. First operand 288 states. Second operand 217 states. [2018-11-14 16:19:27,515 INFO L87 Difference]: Start difference. First operand 288 states. Second operand 217 states. [2018-11-14 16:19:27,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 16:19:27,524 INFO L93 Difference]: Finished difference Result 288 states and 449 transitions. [2018-11-14 16:19:27,524 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 449 transitions. [2018-11-14 16:19:27,525 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 16:19:27,525 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 16:19:27,525 INFO L74 IsIncluded]: Start isIncluded. First operand 217 states. Second operand 288 states. [2018-11-14 16:19:27,526 INFO L87 Difference]: Start difference. First operand 217 states. Second operand 288 states. [2018-11-14 16:19:27,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 16:19:27,534 INFO L93 Difference]: Finished difference Result 288 states and 449 transitions. [2018-11-14 16:19:27,534 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 449 transitions. [2018-11-14 16:19:27,535 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 16:19:27,535 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 16:19:27,535 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 16:19:27,536 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 16:19:27,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 217 states. [2018-11-14 16:19:27,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 217 states and 351 transitions. [2018-11-14 16:19:27,542 INFO L78 Accepts]: Start accepts. Automaton has 217 states and 351 transitions. Word has length 63 [2018-11-14 16:19:27,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 16:19:27,542 INFO L480 AbstractCegarLoop]: Abstraction has 217 states and 351 transitions. [2018-11-14 16:19:27,542 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-14 16:19:27,542 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 351 transitions. [2018-11-14 16:19:27,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-11-14 16:19:27,543 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 16:19:27,544 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] [2018-11-14 16:19:27,544 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 16:19:27,544 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 16:19:27,544 INFO L82 PathProgramCache]: Analyzing trace with hash -1840601716, now seen corresponding path program 1 times [2018-11-14 16:19:27,545 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-14 16:19:27,545 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 16:19:27,577 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 16:19:27,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 16:19:27,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 16:19:27,976 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 16:19:28,422 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 16:19:28,435 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 16:19:28,449 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:19:28,451 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 16:19:28,462 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:19:28,471 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 16:19:28,473 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-14 16:19:28,486 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:19:28,496 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:19:28,507 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:19:28,526 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 16:19:28,526 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:13 [2018-11-14 16:19:28,544 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:19:28,596 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:19:28,598 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 16:19:28,613 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:19:28,620 INFO L700 Elim1Store]: detected not equals via solver [2018-11-14 16:19:28,626 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 16:19:28,651 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 16:19:28,658 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:19:28,669 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:19:28,670 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:13 [2018-11-14 16:19:30,687 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:19:30,879 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 16:19:30,883 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 16:19:30,885 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-14 16:19:30,887 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-14 16:19:30,890 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 16:19:30,891 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:5 [2018-11-14 16:19:30,894 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-14 16:19:30,938 INFO L256 TraceCheckUtils]: 0: Hoare triple {5642#true} call ULTIMATE.init(); {5642#true} is VALID [2018-11-14 16:19:30,939 INFO L273 TraceCheckUtils]: 1: Hoare triple {5642#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$(0bv32, 0bv32, ~#SSLv3_server_data~0.base, ~bvadd32(96bv32, ~#SSLv3_server_data~0.offset), 4bv32); {5642#true} is VALID [2018-11-14 16:19:30,939 INFO L273 TraceCheckUtils]: 2: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 16:19:30,939 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {5642#true} {5642#true} #698#return; {5642#true} is VALID [2018-11-14 16:19:30,939 INFO L256 TraceCheckUtils]: 4: Hoare triple {5642#true} call #t~ret138 := main(); {5642#true} is VALID [2018-11-14 16:19:30,940 INFO L273 TraceCheckUtils]: 5: Hoare triple {5642#true} havoc ~s~0.base, ~s~0.offset;havoc ~tmp~2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(248bv32);~s~0.base, ~s~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.alloc(899bv32);call write~$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$(#t~malloc6.base, #t~malloc6.offset, ~s~0.base, ~bvadd32(176bv32, ~s~0.offset), 4bv32); {5662#(= main_~s~0.offset (_ bv0 32))} is VALID [2018-11-14 16:19:30,941 INFO L256 TraceCheckUtils]: 6: Hoare triple {5662#(= main_~s~0.offset (_ bv0 32))} call #t~ret7 := ssl3_accept(~s~0.base, ~s~0.offset); {5666#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} is VALID [2018-11-14 16:19:30,945 INFO L273 TraceCheckUtils]: 7: Hoare triple {5666#(= (_ bv0 32) |ssl3_accept_#in~s.offset|)} ~s.base, ~s.offset := #in~s.base, #in~s.offset;havoc ~buf~0.base, ~buf~0.offset;havoc ~l~0;havoc ~Time~0;havoc ~tmp~3;havoc ~cb~0.base, ~cb~0.offset;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;~tmp___1~0 := #t~nondet8;havoc #t~nondet8;~tmp___2~0 := #t~nondet9;havoc #t~nondet9;~tmp___3~0 := #t~nondet10;havoc #t~nondet10;~tmp___4~0 := #t~nondet11;havoc #t~nondet11;~tmp___5~0 := #t~nondet12;havoc #t~nondet12;~tmp___6~0 := #t~nondet13;havoc #t~nondet13;havoc ~tmp___7~0;~tmp___8~0 := #t~nondet14;havoc #t~nondet14;~tmp___9~0 := #t~nondet15;havoc #t~nondet15;~tmp___10~0 := #t~nondet16;havoc #t~nondet16;havoc ~blastFlag~0;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~blastFlag~0 := 0bv32;call write~intINTTYPE4(#t~nondet17, ~s.base, ~bvadd32(92bv32, ~s.offset), 4bv32);havoc #t~nondet17;call write~intINTTYPE4(8464bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);~tmp~3 := #t~nondet18;havoc #t~nondet18;~Time~0 := ~tmp~3;~cb~0.base, ~cb~0.offset := 0bv32, 0bv32;~ret~0 := 4294967295bv32;~skip~0 := 0bv32;~got_new_session~0 := 0bv32;call #t~mem19.base, #t~mem19.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32); {5670#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:19:30,947 INFO L273 TraceCheckUtils]: 8: Hoare triple {5670#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume ~bvadd32(#t~mem19.base, #t~mem19.offset) != 0bv32;havoc #t~mem19.base, #t~mem19.offset;call #t~mem20.base, #t~mem20.offset := read~$Pointer$(~s.base, ~bvadd32(192bv32, ~s.offset), 4bv32);~cb~0.base, ~cb~0.offset := #t~mem20.base, #t~mem20.offset;havoc #t~mem20.base, #t~mem20.offset; {5670#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:19:30,949 INFO L273 TraceCheckUtils]: 9: Hoare triple {5670#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem21 := read~intINTTYPE4(~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);call write~intINTTYPE4(~bvadd32(1bv32, #t~mem21), ~s.base, ~bvadd32(28bv32, ~s.offset), 4bv32);havoc #t~mem21; {5670#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:19:30,950 INFO L273 TraceCheckUtils]: 10: Hoare triple {5670#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} assume !(~bvand32(12288bv32, ~tmp___1~0) != 0bv32); {5670#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} is VALID [2018-11-14 16:19:30,951 INFO L273 TraceCheckUtils]: 11: Hoare triple {5670#(and (= ssl3_accept_~s.offset (_ bv0 32)) (= (_ bv8464 32) (select (select |#memory_int| ssl3_accept_~s.base) (bvadd ssl3_accept_~s.offset (_ bv52 32)))))} call #t~mem22.base, #t~mem22.offset := read~$Pointer$(~s.base, ~bvadd32(136bv32, ~s.offset), 4bv32); {5670#(and (= ssl3_accept_~s.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 16:19:30,952 INFO L273 TraceCheckUtils]: 12: Hoare triple {5670#(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; {5670#(and (= ssl3_accept_~s.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 16:19:30,952 INFO L273 TraceCheckUtils]: 13: Hoare triple {5670#(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; {5670#(and (= ssl3_accept_~s.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 16:19:30,953 INFO L273 TraceCheckUtils]: 14: Hoare triple {5670#(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; {5670#(and (= ssl3_accept_~s.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 16:19:30,954 INFO L273 TraceCheckUtils]: 15: Hoare triple {5670#(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); {5670#(and (= ssl3_accept_~s.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 16:19:30,955 INFO L273 TraceCheckUtils]: 16: Hoare triple {5670#(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); {5670#(and (= ssl3_accept_~s.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 16:19:30,956 INFO L273 TraceCheckUtils]: 17: Hoare triple {5670#(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); {5670#(and (= ssl3_accept_~s.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 16:19:30,958 INFO L273 TraceCheckUtils]: 18: Hoare triple {5670#(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); {5670#(and (= ssl3_accept_~s.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 16:19:30,958 INFO L273 TraceCheckUtils]: 19: Hoare triple {5670#(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); {5670#(and (= ssl3_accept_~s.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 16:19:30,959 INFO L273 TraceCheckUtils]: 20: Hoare triple {5670#(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); {5670#(and (= ssl3_accept_~s.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 16:19:30,961 INFO L273 TraceCheckUtils]: 21: Hoare triple {5670#(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); {5713#(= (_ bv8464 32) |ssl3_accept_#t~mem30|)} is VALID [2018-11-14 16:19:30,962 INFO L273 TraceCheckUtils]: 22: Hoare triple {5713#(= (_ bv8464 32) |ssl3_accept_#t~mem30|)} assume #t~mem30 == 8481bv32;havoc #t~mem30; {5643#false} is VALID [2018-11-14 16:19:30,962 INFO L273 TraceCheckUtils]: 23: Hoare triple {5643#false} call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(48bv32, ~s.offset), 4bv32);~ret~0 := #t~nondet67;havoc #t~nondet67; {5643#false} is VALID [2018-11-14 16:19:30,962 INFO L273 TraceCheckUtils]: 24: Hoare triple {5643#false} assume !~bvsle32(~ret~0, 0bv32);call #t~mem68.base, #t~mem68.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call write~intINTTYPE4(8482bv32, #t~mem68.base, ~bvadd32(844bv32, #t~mem68.offset), 4bv32);havoc #t~mem68.base, #t~mem68.offset;call write~intINTTYPE4(8448bv32, ~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32);call write~intINTTYPE4(0bv32, ~s.base, ~bvadd32(64bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,963 INFO L273 TraceCheckUtils]: 25: Hoare triple {5643#false} call #t~mem127.base, #t~mem127.offset := read~$Pointer$(~s.base, ~bvadd32(84bv32, ~s.offset), 4bv32);call #t~mem128 := read~intINTTYPE4(#t~mem127.base, ~bvadd32(848bv32, #t~mem127.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,963 INFO L273 TraceCheckUtils]: 26: Hoare triple {5643#false} assume !(#t~mem128 == 0bv32);havoc #t~mem127.base, #t~mem127.offset;havoc #t~mem128; {5643#false} is VALID [2018-11-14 16:19:30,963 INFO L273 TraceCheckUtils]: 27: Hoare triple {5643#false} ~skip~0 := 0bv32; {5643#false} is VALID [2018-11-14 16:19:30,964 INFO L273 TraceCheckUtils]: 28: Hoare triple {5643#false} assume true; {5643#false} is VALID [2018-11-14 16:19:30,964 INFO L273 TraceCheckUtils]: 29: Hoare triple {5643#false} assume !false; {5643#false} is VALID [2018-11-14 16:19:30,964 INFO L273 TraceCheckUtils]: 30: Hoare triple {5643#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); {5643#false} is VALID [2018-11-14 16:19:30,964 INFO L273 TraceCheckUtils]: 31: Hoare triple {5643#false} assume !(#t~mem24 == 12292bv32);havoc #t~mem24;call #t~mem25 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,965 INFO L273 TraceCheckUtils]: 32: Hoare triple {5643#false} assume !(#t~mem25 == 16384bv32);havoc #t~mem25;call #t~mem26 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,965 INFO L273 TraceCheckUtils]: 33: Hoare triple {5643#false} assume !(#t~mem26 == 8192bv32);havoc #t~mem26;call #t~mem27 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,965 INFO L273 TraceCheckUtils]: 34: Hoare triple {5643#false} assume !(#t~mem27 == 24576bv32);havoc #t~mem27;call #t~mem28 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,965 INFO L273 TraceCheckUtils]: 35: Hoare triple {5643#false} assume !(#t~mem28 == 8195bv32);havoc #t~mem28;call #t~mem29 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,966 INFO L273 TraceCheckUtils]: 36: Hoare triple {5643#false} assume !(#t~mem29 == 8480bv32);havoc #t~mem29;call #t~mem30 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,966 INFO L273 TraceCheckUtils]: 37: Hoare triple {5643#false} assume !(#t~mem30 == 8481bv32);havoc #t~mem30;call #t~mem31 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,966 INFO L273 TraceCheckUtils]: 38: Hoare triple {5643#false} assume !(#t~mem31 == 8482bv32);havoc #t~mem31;call #t~mem32 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,966 INFO L273 TraceCheckUtils]: 39: Hoare triple {5643#false} assume !(#t~mem32 == 8464bv32);havoc #t~mem32;call #t~mem33 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,967 INFO L273 TraceCheckUtils]: 40: Hoare triple {5643#false} assume !(#t~mem33 == 8465bv32);havoc #t~mem33;call #t~mem34 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,967 INFO L273 TraceCheckUtils]: 41: Hoare triple {5643#false} assume !(#t~mem34 == 8466bv32);havoc #t~mem34;call #t~mem35 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,967 INFO L273 TraceCheckUtils]: 42: Hoare triple {5643#false} assume !(#t~mem35 == 8496bv32);havoc #t~mem35;call #t~mem36 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,967 INFO L273 TraceCheckUtils]: 43: Hoare triple {5643#false} assume !(#t~mem36 == 8497bv32);havoc #t~mem36;call #t~mem37 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,968 INFO L273 TraceCheckUtils]: 44: Hoare triple {5643#false} assume !(#t~mem37 == 8512bv32);havoc #t~mem37;call #t~mem38 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,968 INFO L273 TraceCheckUtils]: 45: Hoare triple {5643#false} assume !(#t~mem38 == 8513bv32);havoc #t~mem38;call #t~mem39 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,968 INFO L273 TraceCheckUtils]: 46: Hoare triple {5643#false} assume !(#t~mem39 == 8528bv32);havoc #t~mem39;call #t~mem40 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,968 INFO L273 TraceCheckUtils]: 47: Hoare triple {5643#false} assume !(#t~mem40 == 8529bv32);havoc #t~mem40;call #t~mem41 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,969 INFO L273 TraceCheckUtils]: 48: Hoare triple {5643#false} assume !(#t~mem41 == 8544bv32);havoc #t~mem41;call #t~mem42 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,969 INFO L273 TraceCheckUtils]: 49: Hoare triple {5643#false} assume !(#t~mem42 == 8545bv32);havoc #t~mem42;call #t~mem43 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,969 INFO L273 TraceCheckUtils]: 50: Hoare triple {5643#false} assume !(#t~mem43 == 8560bv32);havoc #t~mem43;call #t~mem44 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,969 INFO L273 TraceCheckUtils]: 51: Hoare triple {5643#false} assume !(#t~mem44 == 8561bv32);havoc #t~mem44;call #t~mem45 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,970 INFO L273 TraceCheckUtils]: 52: Hoare triple {5643#false} assume !(#t~mem45 == 8448bv32);havoc #t~mem45;call #t~mem46 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,970 INFO L273 TraceCheckUtils]: 53: Hoare triple {5643#false} assume !(#t~mem46 == 8576bv32);havoc #t~mem46;call #t~mem47 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,970 INFO L273 TraceCheckUtils]: 54: Hoare triple {5643#false} assume !(#t~mem47 == 8577bv32);havoc #t~mem47;call #t~mem48 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,970 INFO L273 TraceCheckUtils]: 55: Hoare triple {5643#false} assume !(#t~mem48 == 8592bv32);havoc #t~mem48;call #t~mem49 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,971 INFO L273 TraceCheckUtils]: 56: Hoare triple {5643#false} assume !(#t~mem49 == 8593bv32);havoc #t~mem49;call #t~mem50 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,971 INFO L273 TraceCheckUtils]: 57: Hoare triple {5643#false} assume !(#t~mem50 == 8608bv32);havoc #t~mem50;call #t~mem51 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,971 INFO L273 TraceCheckUtils]: 58: Hoare triple {5643#false} assume !(#t~mem51 == 8609bv32);havoc #t~mem51;call #t~mem52 := read~intINTTYPE4(~s.base, ~bvadd32(52bv32, ~s.offset), 4bv32); {5643#false} is VALID [2018-11-14 16:19:30,971 INFO L273 TraceCheckUtils]: 59: Hoare triple {5643#false} assume #t~mem52 == 8640bv32;havoc #t~mem52; {5643#false} is VALID [2018-11-14 16:19:30,972 INFO L273 TraceCheckUtils]: 60: Hoare triple {5643#false} ~ret~0 := #t~nondet115;havoc #t~nondet115; {5643#false} is VALID [2018-11-14 16:19:30,972 INFO L273 TraceCheckUtils]: 61: Hoare triple {5643#false} assume !(~blastFlag~0 == 9bv32); {5643#false} is VALID [2018-11-14 16:19:30,972 INFO L273 TraceCheckUtils]: 62: Hoare triple {5643#false} assume !false; {5643#false} is VALID [2018-11-14 16:19:30,982 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 16:19:30,982 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-14 16:19:30,987 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-14 16:19:30,987 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-14 16:19:30,988 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 63 [2018-11-14 16:19:30,988 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 16:19:30,988 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-14 16:19:31,112 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 16:19:31,112 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-14 16:19:31,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-14 16:19:31,113 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-14 16:19:31,113 INFO L87 Difference]: Start difference. First operand 217 states and 351 transitions. Second operand 6 states.