java -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/CToToChcInline.xml -s ../../../trunk/examples/settings//default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --chcprinter.save.file.in.source.directory true --chcprinter.use.automatic.naming true -i /storage/repos/svcomp/c/seq-pthread/cs_stack_false-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:59:43,502 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:59:43,504 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:59:43,518 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:59:43,518 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:59:43,519 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:59:43,521 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:59:43,522 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:59:43,524 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:59:43,525 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:59:43,526 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:59:43,526 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:59:43,527 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:59:43,528 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:59:43,529 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:59:43,530 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:59:43,531 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:59:43,533 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:59:43,535 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:59:43,536 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:59:43,537 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:59:43,538 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:59:43,541 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:59:43,541 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:59:43,541 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:59:43,542 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:59:43,543 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:59:43,544 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:59:43,544 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:59:43,545 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:59:43,546 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:59:43,546 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:59:43,548 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:59:43,548 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:59:43,548 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:59:43,549 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:59:43,549 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:59:43,550 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:59:43,550 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:59:43,551 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-03-17 12:59:43,573 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:59:43,573 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:59:43,574 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:59:43,574 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:59:43,575 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:59:43,575 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:59:43,575 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:59:43,575 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:59:43,575 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:59:43,576 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:59:43,576 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:59:43,576 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:59:43,576 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:59:43,576 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:59:43,577 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:59:43,577 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:59:43,577 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:59:43,577 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:59:43,577 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:59:43,578 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:59:43,578 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:59:43,578 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:59:43,578 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:59:43,578 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:59:43,579 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:59:43,579 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:59:43,579 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:59:43,579 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:59:43,579 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Save file in source directory -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Use automatic naming -> true [2019-03-17 12:59:43,632 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:59:43,648 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:59:43,652 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:59:43,653 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:59:43,654 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:59:43,655 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/seq-pthread/cs_stack_false-unreach-call.i [2019-03-17 12:59:43,710 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ca075278/068d17f2155d4b5e8c4e6b7bb2762715/FLAGf38a0ee85 [2019-03-17 12:59:44,282 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:59:44,282 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/seq-pthread/cs_stack_false-unreach-call.i [2019-03-17 12:59:44,311 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ca075278/068d17f2155d4b5e8c4e6b7bb2762715/FLAGf38a0ee85 [2019-03-17 12:59:44,538 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ca075278/068d17f2155d4b5e8c4e6b7bb2762715 [2019-03-17 12:59:44,549 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:59:44,551 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:59:44,552 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:59:44,552 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:59:44,559 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:59:44,561 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:59:44" (1/1) ... [2019-03-17 12:59:44,564 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5908b4eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:59:44, skipping insertion in model container [2019-03-17 12:59:44,564 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:59:44" (1/1) ... [2019-03-17 12:59:44,572 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:59:44,647 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:59:45,315 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:59:45,461 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:59:45,550 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:59:45,727 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:59:45,728 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:59:45 WrapperNode [2019-03-17 12:59:45,728 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:59:45,729 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:59:45,730 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:59:45,730 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:59:45,741 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:59:45" (1/1) ... [2019-03-17 12:59:45,773 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:59:45" (1/1) ... [2019-03-17 12:59:45,948 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:59:45,949 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:59:45,949 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:59:45,949 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:59:45,961 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:59:45" (1/1) ... [2019-03-17 12:59:45,961 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:59:45" (1/1) ... [2019-03-17 12:59:46,006 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:59:45" (1/1) ... [2019-03-17 12:59:46,007 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:59:45" (1/1) ... [2019-03-17 12:59:46,071 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:59:45" (1/1) ... [2019-03-17 12:59:46,103 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:59:45" (1/1) ... [2019-03-17 12:59:46,123 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:59:45" (1/1) ... [2019-03-17 12:59:46,143 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:59:46,144 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:59:46,144 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:59:46,145 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:59:46,145 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:59:45" (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 [2019-03-17 12:59:46,196 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 12:59:46,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-03-17 12:59:46,196 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 12:59:46,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-03-17 12:59:46,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 12:59:46,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 12:59:46,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-03-17 12:59:46,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 12:59:46,197 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:59:46,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:59:46,510 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,515 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,521 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,522 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,523 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,526 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,529 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,529 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,542 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,544 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,548 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,549 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,552 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,552 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,564 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,565 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,568 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,569 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,569 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,571 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,572 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,572 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,577 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,579 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,580 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,581 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,582 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,582 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,587 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,588 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,589 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,590 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,590 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,591 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,591 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,592 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,594 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,595 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,596 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,597 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,597 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:46,598 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 12:59:54,102 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##647: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,102 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##646: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,102 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-273: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,103 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-273: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256; [2019-03-17 12:59:54,103 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-275: ~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,103 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##676: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,103 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##675: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,103 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-345: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,103 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-345: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256; [2019-03-17 12:59:54,103 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-347: ~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,104 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-354: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,104 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-354: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256; [2019-03-17 12:59:54,104 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-356: ~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,104 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-417: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,104 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-417: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256; [2019-03-17 12:59:54,105 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-419: ~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,105 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##632: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,105 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##631: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,105 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##265: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,106 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##264: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,106 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##279: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,106 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##280: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,106 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##692: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,106 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##691: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,107 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##309: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,107 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##308: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,107 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##324: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,107 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##701: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,107 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##700: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,107 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##705: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,108 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##704: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,108 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L1072-2: havoc __CS_cs_#t~nondet29, __CS_cs_#t~nondet30, __CS_cs_#t~ite31, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet29;havoc __CS_cs_#t~nondet29;assume 0 != (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet30 && __CS_cs_#t~nondet30 <= 2147483647; [2019-03-17 12:59:54,108 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L1072-5: havoc __CS_cs_#t~nondet29, __CS_cs_#t~nondet30, __CS_cs_#t~ite31, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet29;havoc __CS_cs_#t~nondet29;assume 0 != (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet30 && __CS_cs_#t~nondet30 <= 2147483647; [2019-03-17 12:59:54,108 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L1072-8: havoc __CS_cs_#t~nondet29, __CS_cs_#t~nondet30, __CS_cs_#t~ite31, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet29;havoc __CS_cs_#t~nondet29;assume 0 != (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet30 && __CS_cs_#t~nondet30 <= 2147483647; [2019-03-17 12:59:54,109 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##325: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,109 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##334: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,109 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##333: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,109 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##338: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,110 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##337: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,110 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##886: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,110 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##895: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,110 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##894: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,110 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1071: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,111 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1072: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,111 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1067: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,111 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1068: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,111 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##852: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,111 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##851: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,112 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1058: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,112 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1059: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,112 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1042: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,112 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1043: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,112 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##881: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,113 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##885: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,113 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##882: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,113 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##836: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,113 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##835: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,113 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1013: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,114 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1014: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,114 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##469: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,114 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##468: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,114 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##485: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,115 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##484: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,115 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##528: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,115 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##527: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,115 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##544: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,115 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##543: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,115 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##553: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,116 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##552: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,116 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##557: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,116 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##556: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,116 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##515: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,116 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##999: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,117 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##514: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,117 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##998: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,117 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##519: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,117 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##518: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,117 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##920: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,118 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##924: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,118 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##923: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,118 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##911: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,118 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##910: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,118 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##919: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,119 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##177: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,119 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##176: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,119 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-12: assume 0 != ~__CS_ret~0 % 256;get_top_#res := 0; [2019-03-17 12:59:54,119 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-12: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,119 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-15: assume 0 != ~__CS_ret~0 % 256;pop_#res := 0; [2019-03-17 12:59:54,120 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-15: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,120 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-21: assume 0 != ~__CS_ret~0 % 256;get_top_#res := 0; [2019-03-17 12:59:54,120 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-21: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,120 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-22: assume 0 != ~__CS_ret~0 % 256;pop_#res := 0; [2019-03-17 12:59:54,120 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-22: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,120 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-23: assume 0 != ~__CS_ret~0 % 256;pop_#res := 0; [2019-03-17 12:59:54,121 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-23: assume !(0 != ~__CS_ret~0 % 256);pop_#res := 0; [2019-03-17 12:59:54,121 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-24: assume 0 != ~__CS_ret~0 % 256;pop_#res := 0; [2019-03-17 12:59:54,121 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-24: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,121 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-27: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,121 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-27: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet29, __CS_cs_#t~nondet30, __CS_cs_#t~ite31, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet29;havoc __CS_cs_#t~nondet29;assume 0 != (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet30 && __CS_cs_#t~nondet30 <= 2147483647; [2019-03-17 12:59:54,122 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-28: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,122 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-28: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,122 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-29: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,122 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-29: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,122 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-30: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,123 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-30: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,123 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-42: assume 0 != ~__CS_ret~0 % 256;push_#res := 0; [2019-03-17 12:59:54,123 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-42: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,123 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##186: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,123 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##185: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,123 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-45: assume 0 != ~__CS_ret~0 % 256;get_top_#res := 0; [2019-03-17 12:59:54,124 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-45: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,124 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##189: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,124 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-51: assume 0 != ~__CS_ret~0 % 256;push_#res := 0; [2019-03-17 12:59:54,124 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-51: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,124 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-54: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,125 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-54: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet29, __CS_cs_#t~nondet30, __CS_cs_#t~ite31, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet29;havoc __CS_cs_#t~nondet29;assume 0 != (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet30 && __CS_cs_#t~nondet30 <= 2147483647; [2019-03-17 12:59:54,125 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-55: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,125 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-55: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,125 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-56: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,125 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-56: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,126 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-57: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,126 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-57: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,126 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##190: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,126 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-74: assume 0 != ~__CS_ret~0 % 256;get_top_#res := 0; [2019-03-17 12:59:54,126 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-74: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,127 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-77: assume 0 != ~__CS_ret~0 % 256;pop_#res := 0; [2019-03-17 12:59:54,127 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-77: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,127 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-83: assume 0 != ~__CS_ret~0 % 256;get_top_#res := 0; [2019-03-17 12:59:54,127 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-83: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,127 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-84: assume 0 != ~__CS_ret~0 % 256;pop_#res := 0; [2019-03-17 12:59:54,128 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-84: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,128 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-85: assume 0 != ~__CS_ret~0 % 256;pop_#res := 0; [2019-03-17 12:59:54,128 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-85: assume !(0 != ~__CS_ret~0 % 256);pop_#res := 0; [2019-03-17 12:59:54,128 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-86: assume 0 != ~__CS_ret~0 % 256;pop_#res := 0; [2019-03-17 12:59:54,128 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-86: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,128 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-89: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,129 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-89: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet29, __CS_cs_#t~nondet30, __CS_cs_#t~ite31, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet29;havoc __CS_cs_#t~nondet29;assume 0 != (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet30 && __CS_cs_#t~nondet30 <= 2147483647; [2019-03-17 12:59:54,129 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-90: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,129 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-90: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,129 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-91: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,129 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-91: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,130 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-92: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,130 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-92: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,130 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-104: assume 0 != ~__CS_ret~0 % 256;push_#res := 0; [2019-03-17 12:59:54,130 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-104: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,130 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-107: assume 0 != ~__CS_ret~0 % 256;get_top_#res := 0; [2019-03-17 12:59:54,130 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-107: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,131 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-113: assume 0 != ~__CS_ret~0 % 256;push_#res := 0; [2019-03-17 12:59:54,131 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-113: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,131 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-116: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,131 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-116: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet29, __CS_cs_#t~nondet30, __CS_cs_#t~ite31, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet29;havoc __CS_cs_#t~nondet29;assume 0 != (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet30 && __CS_cs_#t~nondet30 <= 2147483647; [2019-03-17 12:59:54,131 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-117: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,132 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-117: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,132 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-118: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,132 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-118: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,132 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-119: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,132 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-119: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,132 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-136: assume 0 != ~__CS_ret~0 % 256;get_top_#res := 0; [2019-03-17 12:59:54,133 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-136: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,133 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-139: assume 0 != ~__CS_ret~0 % 256;pop_#res := 0; [2019-03-17 12:59:54,133 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-139: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,133 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-145: assume 0 != ~__CS_ret~0 % 256;get_top_#res := 0; [2019-03-17 12:59:54,133 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-145: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,134 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-146: assume 0 != ~__CS_ret~0 % 256;pop_#res := 0; [2019-03-17 12:59:54,134 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-146: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,134 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-147: assume 0 != ~__CS_ret~0 % 256;pop_#res := 0; [2019-03-17 12:59:54,134 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-147: assume !(0 != ~__CS_ret~0 % 256);pop_#res := 0; [2019-03-17 12:59:54,134 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-148: assume 0 != ~__CS_ret~0 % 256;pop_#res := 0; [2019-03-17 12:59:54,134 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-148: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,135 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-151: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,135 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-151: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet29, __CS_cs_#t~nondet30, __CS_cs_#t~ite31, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet29;havoc __CS_cs_#t~nondet29;assume 0 != (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet30 && __CS_cs_#t~nondet30 <= 2147483647; [2019-03-17 12:59:54,135 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-152: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,135 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-152: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,135 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-153: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,136 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-153: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,136 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-154: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,136 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-154: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,136 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-166: assume 0 != ~__CS_ret~0 % 256;push_#res := 0; [2019-03-17 12:59:54,136 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-166: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,137 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-169: assume 0 != ~__CS_ret~0 % 256;get_top_#res := 0; [2019-03-17 12:59:54,137 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-169: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,137 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##148: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,137 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##147: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,137 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-175: assume 0 != ~__CS_ret~0 % 256;push_#res := 0; [2019-03-17 12:59:54,138 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-175: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,138 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-178: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,138 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-178: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet29, __CS_cs_#t~nondet30, __CS_cs_#t~ite31, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet29;havoc __CS_cs_#t~nondet29;assume 0 != (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet30 && __CS_cs_#t~nondet30 <= 2147483647; [2019-03-17 12:59:54,138 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-179: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,138 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-179: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,139 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-180: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,139 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-180: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,139 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-181: assume 0 != ~__CS_ret~0 % 256; [2019-03-17 12:59:54,139 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L882-181: assume !(0 != ~__CS_ret~0 % 256); [2019-03-17 12:59:54,139 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##151: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,139 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##152: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,140 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-57: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,140 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-57: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256; [2019-03-17 12:59:54,140 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-59: ~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,140 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-66: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,140 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-66: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256; [2019-03-17 12:59:54,141 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-68: ~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,141 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##161: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,141 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##160: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,141 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-129: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,142 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-129: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256; [2019-03-17 12:59:54,142 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-131: ~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,142 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##102: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,142 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##101: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,143 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##118: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256;~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,143 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##117: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,143 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-201: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,143 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-201: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256; [2019-03-17 12:59:54,143 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-203: ~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,144 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-210: assume 0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite31 := ~__CS_ret_PREEMPTED~0 % 256; [2019-03-17 12:59:54,144 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-210: assume !(0 != __CS_cs_#t~nondet30 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite31 := ~__CS_ret~0 % 256; [2019-03-17 12:59:54,144 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L887-212: ~__CS_ret~0 := __CS_cs_#t~ite31;havoc __CS_cs_#t~nondet30;havoc __CS_cs_#t~ite31; [2019-03-17 12:59:54,145 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:59:54,146 INFO L286 CfgBuilder]: Removed 516 assue(true) statements. [2019-03-17 12:59:54,147 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:59:54 BoogieIcfgContainer [2019-03-17 12:59:54,147 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:59:54,148 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:59:54,148 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:59:54,148 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:59:54,151 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:59:54" (1/1) ... [2019-03-17 13:00:44,484 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 01:00:44 HornClauseAST [2019-03-17 13:00:44,484 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 13:00:44,485 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 13:00:44,485 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 13:00:44,485 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 13:00:44,486 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 01:00:44" (1/1) ... [2019-03-17 13:00:44,487 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/seq-pthread/ChcSmtPrinter_cs_stack_false-unreach-call.i_UID5895026557772936328.smt2 Received shutdown request... [2019-03-17 13:00:45,889 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 13:00:45,890 INFO L168 Benchmark]: Toolchain (without parser) took 61341.12 ms. Allocated memory was 115.9 MB in the beginning and 1.9 GB in the end (delta: 1.8 GB). Free memory was 61.4 MB in the beginning and 740.5 MB in the end (delta: -679.1 MB). Peak memory consumption was 1.1 GB. Max. memory is 3.6 GB. [2019-03-17 13:00:45,892 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 115.9 MB. Free memory is still 83.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 13:00:45,892 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1176.96 ms. Allocated memory was 115.9 MB in the beginning and 130.5 MB in the end (delta: 14.7 MB). Free memory was 61.2 MB in the beginning and 64.3 MB in the end (delta: -3.1 MB). Peak memory consumption was 32.4 MB. Max. memory is 3.6 GB. [2019-03-17 13:00:45,894 INFO L168 Benchmark]: Boogie Procedure Inliner took 219.03 ms. Allocated memory was 130.5 MB in the beginning and 183.0 MB in the end (delta: 52.4 MB). Free memory was 64.3 MB in the beginning and 147.2 MB in the end (delta: -82.9 MB). Peak memory consumption was 28.8 MB. Max. memory is 3.6 GB. [2019-03-17 13:00:45,895 INFO L168 Benchmark]: Boogie Preprocessor took 195.27 ms. Allocated memory is still 183.0 MB. Free memory was 147.2 MB in the beginning and 131.9 MB in the end (delta: 15.3 MB). Peak memory consumption was 15.3 MB. Max. memory is 3.6 GB. [2019-03-17 13:00:45,895 INFO L168 Benchmark]: RCFGBuilder took 8003.29 ms. Allocated memory was 183.0 MB in the beginning and 244.3 MB in the end (delta: 61.3 MB). Free memory was 131.9 MB in the beginning and 45.0 MB in the end (delta: 86.9 MB). Peak memory consumption was 148.3 MB. Max. memory is 3.6 GB. [2019-03-17 13:00:45,895 INFO L168 Benchmark]: IcfgToChc took 50336.61 ms. Allocated memory was 244.3 MB in the beginning and 1.9 GB in the end (delta: 1.6 GB). Free memory was 45.0 MB in the beginning and 1.3 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.6 GB. Max. memory is 3.6 GB. [2019-03-17 13:00:45,899 INFO L168 Benchmark]: ChcSmtPrinter took 1404.74 ms. Allocated memory is still 1.9 GB. Free memory was 1.3 GB in the beginning and 740.5 MB in the end (delta: 564.1 MB). Peak memory consumption was 564.1 MB. Max. memory is 3.6 GB. [2019-03-17 13:00:45,903 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 115.9 MB. Free memory is still 83.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 1176.96 ms. Allocated memory was 115.9 MB in the beginning and 130.5 MB in the end (delta: 14.7 MB). Free memory was 61.2 MB in the beginning and 64.3 MB in the end (delta: -3.1 MB). Peak memory consumption was 32.4 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 219.03 ms. Allocated memory was 130.5 MB in the beginning and 183.0 MB in the end (delta: 52.4 MB). Free memory was 64.3 MB in the beginning and 147.2 MB in the end (delta: -82.9 MB). Peak memory consumption was 28.8 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 195.27 ms. Allocated memory is still 183.0 MB. Free memory was 147.2 MB in the beginning and 131.9 MB in the end (delta: 15.3 MB). Peak memory consumption was 15.3 MB. Max. memory is 3.6 GB. * RCFGBuilder took 8003.29 ms. Allocated memory was 183.0 MB in the beginning and 244.3 MB in the end (delta: 61.3 MB). Free memory was 131.9 MB in the beginning and 45.0 MB in the end (delta: 86.9 MB). Peak memory consumption was 148.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 50336.61 ms. Allocated memory was 244.3 MB in the beginning and 1.9 GB in the end (delta: 1.6 GB). Free memory was 45.0 MB in the beginning and 1.3 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.6 GB. Max. memory is 3.6 GB. * ChcSmtPrinter took 1404.74 ms. Allocated memory is still 1.9 GB. Free memory was 1.3 GB in the beginning and 740.5 MB in the end (delta: 564.1 MB). Peak memory consumption was 564.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Completed graceful shutdown