java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/float-benchs/mea8000.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:40:50,710 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:40:50,712 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:40:50,724 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:40:50,724 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:40:50,725 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:40:50,726 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:40:50,728 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:40:50,730 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:40:50,731 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:40:50,732 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:40:50,733 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:40:50,733 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:40:50,734 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:40:50,735 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:40:50,736 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:40:50,737 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:40:50,738 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:40:50,740 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:40:50,742 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:40:50,744 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:40:50,745 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:40:50,746 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:40:50,747 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:40:50,750 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:40:50,750 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:40:50,750 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:40:50,752 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:40:50,752 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:40:50,753 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:40:50,753 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:40:50,754 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:40:50,755 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:40:50,756 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:40:50,760 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:40:50,760 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:40:50,761 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:40:50,761 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:40:50,761 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:40:50,764 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:40:50,764 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:40:50,765 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 11:40:50,780 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:40:50,781 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:40:50,782 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:40:50,782 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:40:50,783 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:40:50,783 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:40:50,783 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:40:50,783 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:40:50,783 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:40:50,784 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:40:50,784 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:40:50,784 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:40:50,784 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:40:50,784 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:40:50,785 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:40:50,785 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:40:50,785 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:40:50,785 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:40:50,786 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:40:50,786 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:40:50,786 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:40:50,786 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:40:50,786 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:40:50,787 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:40:50,787 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:40:50,787 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:40:50,787 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:40:50,787 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:40:50,788 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:40:50,816 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:40:50,831 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:40:50,834 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:40:50,836 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:40:50,836 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:40:50,837 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-benchs/mea8000.c [2019-08-08 11:40:50,900 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d11a9985/8f707a80d5e648778bb55dd0f6b68e38/FLAGd2da941d4 [2019-08-08 11:40:51,349 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:40:51,350 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-benchs/mea8000.c [2019-08-08 11:40:51,370 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d11a9985/8f707a80d5e648778bb55dd0f6b68e38/FLAGd2da941d4 [2019-08-08 11:40:51,692 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d11a9985/8f707a80d5e648778bb55dd0f6b68e38 [2019-08-08 11:40:51,705 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:40:51,707 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:40:51,708 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:40:51,708 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:40:51,712 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:40:51,713 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:40:51" (1/1) ... [2019-08-08 11:40:51,718 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@637d28f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:40:51, skipping insertion in model container [2019-08-08 11:40:51,718 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:40:51" (1/1) ... [2019-08-08 11:40:51,726 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:40:51,761 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:40:52,154 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:40:52,181 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:40:52,259 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:40:52,312 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:40:52,312 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:40:52 WrapperNode [2019-08-08 11:40:52,313 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:40:52,313 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:40:52,314 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:40:52,314 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:40:52,325 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:40:52" (1/1) ... [2019-08-08 11:40:52,325 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:40:52" (1/1) ... [2019-08-08 11:40:52,345 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:40:52" (1/1) ... [2019-08-08 11:40:52,346 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:40:52" (1/1) ... [2019-08-08 11:40:52,384 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:40:52" (1/1) ... [2019-08-08 11:40:52,393 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:40:52" (1/1) ... [2019-08-08 11:40:52,398 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:40:52" (1/1) ... [2019-08-08 11:40:52,409 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:40:52,409 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:40:52,410 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:40:52,410 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:40:52,418 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:40:52" (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 [2019-08-08 11:40:52,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:40:52,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:40:52,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-08-08 11:40:52,487 INFO L138 BoogieDeclarations]: Found implementation of procedure cos [2019-08-08 11:40:52,489 INFO L138 BoogieDeclarations]: Found implementation of procedure exp [2019-08-08 11:40:52,489 INFO L138 BoogieDeclarations]: Found implementation of procedure rand [2019-08-08 11:40:52,489 INFO L138 BoogieDeclarations]: Found implementation of procedure write_signed16 [2019-08-08 11:40:52,489 INFO L138 BoogieDeclarations]: Found implementation of procedure device_start [2019-08-08 11:40:52,489 INFO L138 BoogieDeclarations]: Found implementation of procedure device_reset [2019-08-08 11:40:52,490 INFO L138 BoogieDeclarations]: Found implementation of procedure accept_byte [2019-08-08 11:40:52,490 INFO L138 BoogieDeclarations]: Found implementation of procedure update_req [2019-08-08 11:40:52,491 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tables [2019-08-08 11:40:52,492 INFO L138 BoogieDeclarations]: Found implementation of procedure interp [2019-08-08 11:40:52,492 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_step [2019-08-08 11:40:52,493 INFO L138 BoogieDeclarations]: Found implementation of procedure noise_gen [2019-08-08 11:40:52,493 INFO L138 BoogieDeclarations]: Found implementation of procedure freq_gen [2019-08-08 11:40:52,497 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_sample [2019-08-08 11:40:52,497 INFO L138 BoogieDeclarations]: Found implementation of procedure shift_frame [2019-08-08 11:40:52,497 INFO L138 BoogieDeclarations]: Found implementation of procedure decode_frame [2019-08-08 11:40:52,498 INFO L138 BoogieDeclarations]: Found implementation of procedure start_frame [2019-08-08 11:40:52,498 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_frame [2019-08-08 11:40:52,498 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_expire [2019-08-08 11:40:52,498 INFO L138 BoogieDeclarations]: Found implementation of procedure read [2019-08-08 11:40:52,498 INFO L138 BoogieDeclarations]: Found implementation of procedure write [2019-08-08 11:40:52,498 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:40:52,499 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:40:52,499 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:40:52,499 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_unsigned_char [2019-08-08 11:40:52,499 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_double [2019-08-08 11:40:52,499 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 11:40:52,499 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-08-08 11:40:52,500 INFO L130 BoogieDeclarations]: Found specification of procedure cos [2019-08-08 11:40:52,500 INFO L130 BoogieDeclarations]: Found specification of procedure exp [2019-08-08 11:40:52,500 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2019-08-08 11:40:52,500 INFO L130 BoogieDeclarations]: Found specification of procedure write_signed16 [2019-08-08 11:40:52,500 INFO L130 BoogieDeclarations]: Found specification of procedure device_start [2019-08-08 11:40:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure device_reset [2019-08-08 11:40:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure accept_byte [2019-08-08 11:40:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure update_req [2019-08-08 11:40:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure init_tables [2019-08-08 11:40:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure interp [2019-08-08 11:40:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure filter_step [2019-08-08 11:40:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure noise_gen [2019-08-08 11:40:52,502 INFO L130 BoogieDeclarations]: Found specification of procedure freq_gen [2019-08-08 11:40:52,502 INFO L130 BoogieDeclarations]: Found specification of procedure compute_sample [2019-08-08 11:40:52,502 INFO L130 BoogieDeclarations]: Found specification of procedure shift_frame [2019-08-08 11:40:52,502 INFO L130 BoogieDeclarations]: Found specification of procedure decode_frame [2019-08-08 11:40:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure start_frame [2019-08-08 11:40:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure stop_frame [2019-08-08 11:40:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-08 11:40:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 11:40:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-08 11:40:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 11:40:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure timer_expire [2019-08-08 11:40:52,504 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-08 11:40:52,504 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-08-08 11:40:52,504 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:40:52,504 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:40:52,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 11:40:52,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 11:40:52,505 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:40:52,505 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 11:40:53,854 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:40:53,854 INFO L283 CfgBuilder]: Removed 6 assume(true) statements. [2019-08-08 11:40:53,855 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:40:53 BoogieIcfgContainer [2019-08-08 11:40:53,856 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:40:53,856 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:40:53,856 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:40:53,857 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:40:53,858 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:40:53" (1/1) ... [2019-08-08 11:40:53,869 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:40:53,872 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:40:53,880 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:40:53,893 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:40:53,895 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:40:54,029 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 723 [2019-08-08 11:40:54,928 INFO L185 IcfgInterpreter]: Interpreting procedure timer_expire with input of size 89 [2019-08-08 11:40:54,967 INFO L185 IcfgInterpreter]: Interpreting procedure write with input of size 77 [2019-08-08 11:40:54,972 INFO L185 IcfgInterpreter]: Interpreting procedure write_signed16 with input of size 212 [2019-08-08 11:40:54,975 INFO L185 IcfgInterpreter]: Interpreting procedure compute_sample with input of size 67 [2019-08-08 11:40:55,046 INFO L185 IcfgInterpreter]: Interpreting procedure stop_frame with input of size 296 [2019-08-08 11:40:55,053 INFO L185 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 221 [2019-08-08 11:40:55,058 INFO L185 IcfgInterpreter]: Interpreting procedure filter_step with input of size 144 [2019-08-08 11:40:55,064 INFO L185 IcfgInterpreter]: Interpreting procedure freq_gen with input of size 72 [2019-08-08 11:40:55,070 INFO L185 IcfgInterpreter]: Interpreting procedure interp with input of size 1 [2019-08-08 11:40:55,071 INFO L185 IcfgInterpreter]: Interpreting procedure write_signed16 with input of size 295 [2019-08-08 11:40:55,077 INFO L185 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 297 [2019-08-08 11:40:55,083 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:40:55,083 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:40:55,089 INFO L179 IcfgInterpreter]: Location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 807#(or (and (or (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) |__VERIFIER_assert_#in~cond|) (and (= |__VERIFIER_assert_#in~cond| 1) (or (and (<= (mod ~m_framelength~0 65536) (mod ~m_framepos~0 65536)) (not (= ~mea8000_state~0~MEA8000_SLOWING ~mea8000_state~0~MEA8000_STARTED)) (= ~m_ampl~0 ~m_last_ampl~0) (exists ((v_shift_frame_~i~4_BEFORE_RETURN_6 Int)) (and (not (< v_shift_frame_~i~4_BEFORE_RETURN_6 4)) (exists ((|v_#memory_real_65| (Array Int (Array Int Real)))) (= |#memory_real| (store |v_#memory_real_65| |~#m_f~0.base| (store (store (select |v_#memory_real_65| |~#m_f~0.base|) (+ (* 48 v_shift_frame_~i~4_BEFORE_RETURN_6) |~#m_f~0.offset| (- 24)) (select (select |v_#memory_real_65| |~#m_f~0.base|) (+ (* 48 v_shift_frame_~i~4_BEFORE_RETURN_6) |~#m_f~0.offset| (- 32)))) (+ (* 48 v_shift_frame_~i~4_BEFORE_RETURN_6) |~#m_f~0.offset| (- 40)) (select (store (select |v_#memory_real_65| |~#m_f~0.base|) (+ (* 48 v_shift_frame_~i~4_BEFORE_RETURN_6) |~#m_f~0.offset| (- 24)) (select (select |v_#memory_real_65| |~#m_f~0.base|) (+ (* 48 v_shift_frame_~i~4_BEFORE_RETURN_6) |~#m_f~0.offset| (- 32)))) (+ (* 48 v_shift_frame_~i~4_BEFORE_RETURN_6) |~#m_f~0.offset| (- 48))))))) (< v_shift_frame_~i~4_BEFORE_RETURN_6 5) (exists ((|v_#memory_int_39| (Array Int (Array Int Int))) (|v_#memory_int_74| (Array Int (Array Int Int)))) (and (= (store |v_#memory_int_74| |~#m_f~0.base| (store (select |v_#memory_int_74| |~#m_f~0.base|) (+ (* 48 v_shift_frame_~i~4_BEFORE_RETURN_6) |~#m_f~0.offset| (- 24)) (select (select |v_#memory_int_39| |~#m_f~0.base|) (+ (* 48 v_shift_frame_~i~4_BEFORE_RETURN_6) |~#m_f~0.offset| (- 24))))) |v_#memory_int_39|) (= |#memory_int| (store |v_#memory_int_39| |~#m_f~0.base| (store (select |v_#memory_int_39| |~#m_f~0.base|) (+ (* 48 v_shift_frame_~i~4_BEFORE_RETURN_6) |~#m_f~0.offset| (- 40)) (select (select |#memory_int| |~#m_f~0.base|) (+ (* 48 v_shift_frame_~i~4_BEFORE_RETURN_6) |~#m_f~0.offset| (- 40)))))))))) (not (= (mod ~m_bufpos~0 256) 4)) (= 0 (mod ~m_cont~0 256)) (or (and (not (= (ite (and (<= 0 (+ ~m_lastsample~0 32768)) (<= ~m_lastsample~0 32767)) 1 0) 0)) (or (and (or (and (exists ((v_~someBinaryDOUBLEComparisonOperation_8 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_8)) (exists ((v_compute_sample_~i~3_BEFORE_RETURN_3 Int) (v_compute_sample_~out~0_BEFORE_RETURN_3 Real) (|v_old(#memory_int)_AFTER_CALL_35| (Array Int (Array Int Int))) (|v_#memory_real_BEFORE_CALL_39| (Array Int (Array Int Real)))) (and (not (< v_compute_sample_~i~3_BEFORE_RETURN_3 4)) (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (< v_compute_sample_~i~3_BEFORE_RETURN_3 5) (exists ((v_~someBinaryDOUBLEComparisonOperation_4 Bool) (v_~someBinaryDOUBLEComparisonOperation_3 Bool)) (not (= 0 (ite (and v_~someBinaryDOUBLEComparisonOperation_4 v_~someBinaryDOUBLEComparisonOperation_3) 1 0)))) (exists ((|v_#memory_int_71| (Array Int (Array Int Int))) (|v_#memory_int_4| (Array Int (Array Int Int)))) (and (= (store |v_#memory_int_4| |~#m_f~0.base| (store (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) (select (select |v_old(#memory_int)_AFTER_CALL_35| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16))))) |v_old(#memory_int)_AFTER_CALL_35|) (= (store |v_#memory_int_71| |~#m_f~0.base| (store (select |v_#memory_int_71| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8))))) |v_#memory_int_4|))) (exists ((|v_#memory_real_62| (Array Int (Array Int Real)))) (= |v_#memory_real_BEFORE_CALL_39| (store |v_#memory_real_62| |~#m_f~0.base| (store (store (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)))) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) v_compute_sample_~out~0_BEFORE_RETURN_3)))) (or (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_20 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_20))) (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_17 Bool)) (not (= 0 (ite v_~someBinaryDOUBLEComparisonOperation_17 1 0)))) (exists ((v_~someBinaryDOUBLEComparisonOperation_18 Bool)) v_~someBinaryDOUBLEComparisonOperation_18)))) (and (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (= (mod ~m_noise~0 256) 0)) (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (not (= (mod ~m_noise~0 256) 0)))) (= 0 v_compute_sample_~i~3_BEFORE_RETURN_3)))))) (and (exists ((v_~someBinaryDOUBLEComparisonOperation_6 Bool)) v_~someBinaryDOUBLEComparisonOperation_6) (exists ((v_compute_sample_~i~3_BEFORE_RETURN_3 Int) (|v_old(#memory_int)_AFTER_CALL_35| (Array Int (Array Int Int))) (|v_#memory_real_BEFORE_CALL_39| (Array Int (Array Int Real)))) (and (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (< v_compute_sample_~i~3_BEFORE_RETURN_3 5) (exists ((v_~someBinaryDOUBLEComparisonOperation_4 Bool) (v_~someBinaryDOUBLEComparisonOperation_3 Bool)) (not (= 0 (ite (and v_~someBinaryDOUBLEComparisonOperation_4 v_~someBinaryDOUBLEComparisonOperation_3) 1 0)))) (exists ((|v_#memory_int_71| (Array Int (Array Int Int))) (|v_#memory_int_4| (Array Int (Array Int Int)))) (and (= (store |v_#memory_int_4| |~#m_f~0.base| (store (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) (select (select |v_old(#memory_int)_AFTER_CALL_35| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16))))) |v_old(#memory_int)_AFTER_CALL_35|) (= (store |v_#memory_int_71| |~#m_f~0.base| (store (select |v_#memory_int_71| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8))))) |v_#memory_int_4|))) (exists ((|v_#memory_real_62| (Array Int (Array Int Real))) (v_compute_sample_~out~0_12 Real)) (= |v_#memory_real_BEFORE_CALL_39| (store |v_#memory_real_62| |~#m_f~0.base| (store (store (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)))) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) v_compute_sample_~out~0_12)))) (or (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_20 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_20))) (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_17 Bool)) (not (= 0 (ite v_~someBinaryDOUBLEComparisonOperation_17 1 0)))) (exists ((v_~someBinaryDOUBLEComparisonOperation_18 Bool)) v_~someBinaryDOUBLEComparisonOperation_18)))) (and (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (= (mod ~m_noise~0 256) 0)) (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (not (= (mod ~m_noise~0 256) 0)))) (= 0 v_compute_sample_~i~3_BEFORE_RETURN_3))) (not (< v_compute_sample_~i~3_BEFORE_RETURN_3 4)))))) (exists ((v_~someBinaryDOUBLEComparisonOperation_12 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_12))) (and (or (and (exists ((v_~someBinaryDOUBLEComparisonOperation_6 Bool)) v_~someBinaryDOUBLEComparisonOperation_6) (exists ((v_compute_sample_~i~3_BEFORE_RETURN_3 Int) (|v_old(#memory_int)_AFTER_CALL_35| (Array Int (Array Int Int))) (|v_#memory_real_BEFORE_CALL_39| (Array Int (Array Int Real)))) (and (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (< v_compute_sample_~i~3_BEFORE_RETURN_3 5) (exists ((v_~someBinaryDOUBLEComparisonOperation_4 Bool) (v_~someBinaryDOUBLEComparisonOperation_3 Bool)) (not (= 0 (ite (and v_~someBinaryDOUBLEComparisonOperation_4 v_~someBinaryDOUBLEComparisonOperation_3) 1 0)))) (exists ((|v_#memory_int_71| (Array Int (Array Int Int))) (|v_#memory_int_4| (Array Int (Array Int Int)))) (and (= (store |v_#memory_int_4| |~#m_f~0.base| (store (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) (select (select |v_old(#memory_int)_AFTER_CALL_35| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16))))) |v_old(#memory_int)_AFTER_CALL_35|) (= (store |v_#memory_int_71| |~#m_f~0.base| (store (select |v_#memory_int_71| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8))))) |v_#memory_int_4|))) (exists ((|v_#memory_real_62| (Array Int (Array Int Real))) (v_compute_sample_~out~0_12 Real)) (= |v_#memory_real_BEFORE_CALL_39| (store |v_#memory_real_62| |~#m_f~0.base| (store (store (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)))) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) v_compute_sample_~out~0_12)))) (or (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_20 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_20))) (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_17 Bool)) (not (= 0 (ite v_~someBinaryDOUBLEComparisonOperation_17 1 0)))) (exists ((v_~someBinaryDOUBLEComparisonOperation_18 Bool)) v_~someBinaryDOUBLEComparisonOperation_18)))) (and (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (= (mod ~m_noise~0 256) 0)) (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (not (= (mod ~m_noise~0 256) 0)))) (= 0 v_compute_sample_~i~3_BEFORE_RETURN_3))) (not (< v_compute_sample_~i~3_BEFORE_RETURN_3 4))))) (and (exists ((v_~someBinaryDOUBLEComparisonOperation_8 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_8)) (exists ((v_compute_sample_~i~3_BEFORE_RETURN_3 Int) (|v_old(#memory_int)_AFTER_CALL_35| (Array Int (Array Int Int))) (|v_#memory_real_BEFORE_CALL_39| (Array Int (Array Int Real)))) (and (not (< v_compute_sample_~i~3_BEFORE_RETURN_3 4)) (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (< v_compute_sample_~i~3_BEFORE_RETURN_3 5) (exists ((v_~someBinaryDOUBLEComparisonOperation_4 Bool) (v_~someBinaryDOUBLEComparisonOperation_3 Bool)) (not (= 0 (ite (and v_~someBinaryDOUBLEComparisonOperation_4 v_~someBinaryDOUBLEComparisonOperation_3) 1 0)))) (exists ((|v_#memory_int_71| (Array Int (Array Int Int))) (|v_#memory_int_4| (Array Int (Array Int Int)))) (and (= (store |v_#memory_int_4| |~#m_f~0.base| (store (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) (select (select |v_old(#memory_int)_AFTER_CALL_35| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16))))) |v_old(#memory_int)_AFTER_CALL_35|) (= (store |v_#memory_int_71| |~#m_f~0.base| (store (select |v_#memory_int_71| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8))))) |v_#memory_int_4|))) (exists ((|v_#memory_real_62| (Array Int (Array Int Real))) (v_compute_sample_~out~0_13 Real)) (= |v_#memory_real_BEFORE_CALL_39| (store |v_#memory_real_62| |~#m_f~0.base| (store (store (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)))) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) v_compute_sample_~out~0_13)))) (or (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_20 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_20))) (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_17 Bool)) (not (= 0 (ite v_~someBinaryDOUBLEComparisonOperation_17 1 0)))) (exists ((v_~someBinaryDOUBLEComparisonOperation_18 Bool)) v_~someBinaryDOUBLEComparisonOperation_18)))) (and (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (= (mod ~m_noise~0 256) 0)) (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (not (= (mod ~m_noise~0 256) 0)))) (= 0 v_compute_sample_~i~3_BEFORE_RETURN_3))))))) (exists ((v_~someBinaryDOUBLEComparisonOperation_10 Bool)) v_~someBinaryDOUBLEComparisonOperation_10))) (not (= ~timer_enabled~0 0)) (exists ((|v_main_#t~nondet60_BEFORE_CALL_1| Int) (|v_main_#t~switch61_BEFORE_CALL_1| Bool)) (and |v_main_#t~switch61_BEFORE_CALL_1| (<= 0 (+ |v_main_#t~nondet60_BEFORE_CALL_1| 2147483648)) (<= |v_main_#t~nondet60_BEFORE_CALL_1| 2147483647) (exists ((|v_main_#t~switch61_29| Bool)) (and (exists ((|v_main_#t~switch61_28| Bool)) (and (not |v_main_#t~switch61_28|) (or (and (not (= 1 |v_main_#t~nondet60_BEFORE_CALL_1|)) (not |v_main_#t~switch61_28|) (not |v_main_#t~switch61_29|)) (and |v_main_#t~switch61_29| (or (= 1 |v_main_#t~nondet60_BEFORE_CALL_1|) |v_main_#t~switch61_28|))) (or (and (= 0 |v_main_#t~nondet60_BEFORE_CALL_1|) |v_main_#t~switch61_28|) (and (not |v_main_#t~switch61_28|) (not (= 0 |v_main_#t~nondet60_BEFORE_CALL_1|)))))) (or (and |v_main_#t~switch61_BEFORE_CALL_1| (or (= 2 |v_main_#t~nondet60_BEFORE_CALL_1|) |v_main_#t~switch61_29|)) (and (not |v_main_#t~switch61_BEFORE_CALL_1|) (not |v_main_#t~switch61_29|) (not (= 2 |v_main_#t~nondet60_BEFORE_CALL_1|)))) (not |v_main_#t~switch61_29|))))) (= 0 (ite (and (not (= 0 (mod (+ ~m_framepos~0 7) 8))) (< (mod (+ ~m_framepos~0 65535) 65536) 0)) (+ (mod (+ ~m_framepos~0 7) 8) (- 8)) (mod (+ ~m_framepos~0 7) 8))) (exists ((|v_timer_expire_#t~ret54_7| Int)) (and (= ~m_sample~0 (ite (<= (mod |v_timer_expire_#t~ret54_7| 65536) 32767) (mod |v_timer_expire_#t~ret54_7| 65536) (+ (mod |v_timer_expire_#t~ret54_7| 65536) (- 65536)))) (<= 0 (+ |v_timer_expire_#t~ret54_7| 2147483648)) (<= |v_timer_expire_#t~ret54_7| 2147483647)))) (and (not (= (ite (and (<= 0 (+ (ite (and (not (= (mod (* (ite (and (not (= 0 (mod (+ ~m_framepos~0 7) 8))) (< (mod (+ ~m_framepos~0 65535) 65536) 0)) (+ (mod (+ ~m_framepos~0 7) 8) (- 8)) (mod (+ ~m_framepos~0 7) 8)) (+ ~m_sample~0 (* (- 1) ~m_lastsample~0))) 8) 0)) (< (* (ite (and (not (= 0 (mod (+ ~m_framepos~0 7) 8))) (< (mod (+ ~m_framepos~0 65535) 65536) 0)) (+ (mod (+ ~m_framepos~0 7) 8) (- 8)) (mod (+ ~m_framepos~0 7) 8)) (+ ~m_sample~0 (* (- 1) ~m_lastsample~0))) 0)) (+ (div (* (ite (and (not (= 0 (mod (+ ~m_framepos~0 7) 8))) (< (mod (+ ~m_framepos~0 65535) 65536) 0)) (+ (mod (+ ~m_framepos~0 7) 8) (- 8)) (mod (+ ~m_framepos~0 7) 8)) (+ ~m_sample~0 (* (- 1) ~m_lastsample~0))) 8) 1) (div (* (ite (and (not (= 0 (mod (+ ~m_framepos~0 7) 8))) (< (mod (+ ~m_framepos~0 65535) 65536) 0)) (+ (mod (+ ~m_framepos~0 7) 8) (- 8)) (mod (+ ~m_framepos~0 7) 8)) (+ ~m_sample~0 (* (- 1) ~m_lastsample~0))) 8)) ~m_lastsample~0 32768)) (<= (+ (ite (and (not (= (mod (* (ite (and (not (= 0 (mod (+ ~m_framepos~0 7) 8))) (< (mod (+ ~m_framepos~0 65535) 65536) 0)) (+ (mod (+ ~m_framepos~0 7) 8) (- 8)) (mod (+ ~m_framepos~0 7) 8)) (+ ~m_sample~0 (* (- 1) ~m_lastsample~0))) 8) 0)) (< (* (ite (and (not (= 0 (mod (+ ~m_framepos~0 7) 8))) (< (mod (+ ~m_framepos~0 65535) 65536) 0)) (+ (mod (+ ~m_framepos~0 7) 8) (- 8)) (mod (+ ~m_framepos~0 7) 8)) (+ ~m_sample~0 (* (- 1) ~m_lastsample~0))) 0)) (+ (div (* (ite (and (not (= 0 (mod (+ ~m_framepos~0 7) 8))) (< (mod (+ ~m_framepos~0 65535) 65536) 0)) (+ (mod (+ ~m_framepos~0 7) 8) (- 8)) (mod (+ ~m_framepos~0 7) 8)) (+ ~m_sample~0 (* (- 1) ~m_lastsample~0))) 8) 1) (div (* (ite (and (not (= 0 (mod (+ ~m_framepos~0 7) 8))) (< (mod (+ ~m_framepos~0 65535) 65536) 0)) (+ (mod (+ ~m_framepos~0 7) 8) (- 8)) (mod (+ ~m_framepos~0 7) 8)) (+ ~m_sample~0 (* (- 1) ~m_lastsample~0))) 8)) ~m_lastsample~0) 32767)) 1 0) 0)) (not (= ~timer_enabled~0 0)) (exists ((|v_main_#t~nondet60_BEFORE_CALL_1| Int) (|v_main_#t~switch61_BEFORE_CALL_1| Bool)) (and |v_main_#t~switch61_BEFORE_CALL_1| (<= 0 (+ |v_main_#t~nondet60_BEFORE_CALL_1| 2147483648)) (<= |v_main_#t~nondet60_BEFORE_CALL_1| 2147483647) (exists ((|v_main_#t~switch61_29| Bool)) (and (exists ((|v_main_#t~switch61_28| Bool)) (and (not |v_main_#t~switch61_28|) (or (and (not (= 1 |v_main_#t~nondet60_BEFORE_CALL_1|)) (not |v_main_#t~switch61_28|) (not |v_main_#t~switch61_29|)) (and |v_main_#t~switch61_29| (or (= 1 |v_main_#t~nondet60_BEFORE_CALL_1|) |v_main_#t~switch61_28|))) (or (and (= 0 |v_main_#t~nondet60_BEFORE_CALL_1|) |v_main_#t~switch61_28|) (and (not |v_main_#t~switch61_28|) (not (= 0 |v_main_#t~nondet60_BEFORE_CALL_1|)))))) (or (and |v_main_#t~switch61_BEFORE_CALL_1| (or (= 2 |v_main_#t~nondet60_BEFORE_CALL_1|) |v_main_#t~switch61_29|)) (and (not |v_main_#t~switch61_BEFORE_CALL_1|) (not |v_main_#t~switch61_29|) (not (= 2 |v_main_#t~nondet60_BEFORE_CALL_1|)))) (not |v_main_#t~switch61_29|))))) (not (= 0 (ite (and (not (= 0 (mod (+ ~m_framepos~0 7) 8))) (< (mod (+ ~m_framepos~0 65535) 65536) 0)) (+ (mod (+ ~m_framepos~0 7) 8) (- 8)) (mod (+ ~m_framepos~0 7) 8))))))) (exists ((v_write_~stop~0_BEFORE_CALL_1 Int)) (not (= 0 v_write_~stop~0_BEFORE_CALL_1)))) (= ~mea8000_state~0~MEA8000_STOPPED ~m_state~0))) (= 0 __VERIFIER_assert_~cond) (= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)) (and (exists ((|v_write_signed16_#in~val_BEFORE_CALL_1| Int)) (and (or (and (not (= ~timer_enabled~0 0)) (exists ((|v_main_#t~nondet60_BEFORE_CALL_1| Int) (|v_main_#t~switch61_BEFORE_CALL_1| Bool)) (and |v_main_#t~switch61_BEFORE_CALL_1| (<= 0 (+ |v_main_#t~nondet60_BEFORE_CALL_1| 2147483648)) (<= |v_main_#t~nondet60_BEFORE_CALL_1| 2147483647) (exists ((|v_main_#t~switch61_29| Bool)) (and (exists ((|v_main_#t~switch61_28| Bool)) (and (not |v_main_#t~switch61_28|) (or (and (not (= 1 |v_main_#t~nondet60_BEFORE_CALL_1|)) (not |v_main_#t~switch61_28|) (not |v_main_#t~switch61_29|)) (and |v_main_#t~switch61_29| (or (= 1 |v_main_#t~nondet60_BEFORE_CALL_1|) |v_main_#t~switch61_28|))) (or (and (= 0 |v_main_#t~nondet60_BEFORE_CALL_1|) |v_main_#t~switch61_28|) (and (not |v_main_#t~switch61_28|) (not (= 0 |v_main_#t~nondet60_BEFORE_CALL_1|)))))) (or (and |v_main_#t~switch61_BEFORE_CALL_1| (or (= 2 |v_main_#t~nondet60_BEFORE_CALL_1|) |v_main_#t~switch61_29|)) (and (not |v_main_#t~switch61_BEFORE_CALL_1|) (not |v_main_#t~switch61_29|) (not (= 2 |v_main_#t~nondet60_BEFORE_CALL_1|)))) (not |v_main_#t~switch61_29|))))) (= |v_write_signed16_#in~val_BEFORE_CALL_1| (+ (ite (and (< (* (ite (and (not (= (mod ~m_framepos~0 8) 0)) (< (mod ~m_framepos~0 65536) 0)) (+ (mod ~m_framepos~0 8) (- 8)) (mod ~m_framepos~0 8)) (+ ~m_sample~0 (* (- 1) ~m_lastsample~0))) 0) (not (= 0 (mod (* (ite (and (not (= (mod ~m_framepos~0 8) 0)) (< (mod ~m_framepos~0 65536) 0)) (+ (mod ~m_framepos~0 8) (- 8)) (mod ~m_framepos~0 8)) (+ ~m_sample~0 (* (- 1) ~m_lastsample~0))) 8)))) (+ (div (* (ite (and (not (= (mod ~m_framepos~0 8) 0)) (< (mod ~m_framepos~0 65536) 0)) (+ (mod ~m_framepos~0 8) (- 8)) (mod ~m_framepos~0 8)) (+ ~m_sample~0 (* (- 1) ~m_lastsample~0))) 8) 1) (div (* (ite (and (not (= (mod ~m_framepos~0 8) 0)) (< (mod ~m_framepos~0 65536) 0)) (+ (mod ~m_framepos~0 8) (- 8)) (mod ~m_framepos~0 8)) (+ ~m_sample~0 (* (- 1) ~m_lastsample~0))) 8)) ~m_lastsample~0 32768)) (not (= 0 (ite (and (not (= (mod ~m_framepos~0 8) 0)) (< (mod ~m_framepos~0 65536) 0)) (+ (mod ~m_framepos~0 8) (- 8)) (mod ~m_framepos~0 8))))) (and (not (= ~timer_enabled~0 0)) (exists ((|v_main_#t~nondet60_BEFORE_CALL_1| Int) (|v_main_#t~switch61_BEFORE_CALL_1| Bool)) (and |v_main_#t~switch61_BEFORE_CALL_1| (<= 0 (+ |v_main_#t~nondet60_BEFORE_CALL_1| 2147483648)) (<= |v_main_#t~nondet60_BEFORE_CALL_1| 2147483647) (exists ((|v_main_#t~switch61_29| Bool)) (and (exists ((|v_main_#t~switch61_28| Bool)) (and (not |v_main_#t~switch61_28|) (or (and (not (= 1 |v_main_#t~nondet60_BEFORE_CALL_1|)) (not |v_main_#t~switch61_28|) (not |v_main_#t~switch61_29|)) (and |v_main_#t~switch61_29| (or (= 1 |v_main_#t~nondet60_BEFORE_CALL_1|) |v_main_#t~switch61_28|))) (or (and (= 0 |v_main_#t~nondet60_BEFORE_CALL_1|) |v_main_#t~switch61_28|) (and (not |v_main_#t~switch61_28|) (not (= 0 |v_main_#t~nondet60_BEFORE_CALL_1|)))))) (or (and |v_main_#t~switch61_BEFORE_CALL_1| (or (= 2 |v_main_#t~nondet60_BEFORE_CALL_1|) |v_main_#t~switch61_29|)) (and (not |v_main_#t~switch61_BEFORE_CALL_1|) (not |v_main_#t~switch61_29|) (not (= 2 |v_main_#t~nondet60_BEFORE_CALL_1|)))) (not |v_main_#t~switch61_29|))))) (= |v_write_signed16_#in~val_BEFORE_CALL_1| (+ ~m_lastsample~0 32768)) (or (and (or (and (exists ((v_~someBinaryDOUBLEComparisonOperation_6 Bool)) v_~someBinaryDOUBLEComparisonOperation_6) (exists ((v_compute_sample_~i~3_BEFORE_RETURN_3 Int)) (and (not (< v_compute_sample_~i~3_BEFORE_RETURN_3 4)) (or (and (exists ((|v_#memory_real_62| (Array Int (Array Int Real))) (v_compute_sample_~out~0_12 Real)) (= |#memory_real| (store |v_#memory_real_62| |~#m_f~0.base| (store (store (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)))) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) v_compute_sample_~out~0_12)))) (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (< v_compute_sample_~i~3_BEFORE_RETURN_3 5) (exists ((v_~someBinaryDOUBLEComparisonOperation_4 Bool) (v_~someBinaryDOUBLEComparisonOperation_3 Bool)) (not (= 0 (ite (and v_~someBinaryDOUBLEComparisonOperation_4 v_~someBinaryDOUBLEComparisonOperation_3) 1 0)))) (exists ((|v_#memory_int_71| (Array Int (Array Int Int))) (|v_#memory_int_4| (Array Int (Array Int Int)))) (and (= (store |v_#memory_int_71| |~#m_f~0.base| (store (select |v_#memory_int_71| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8))))) |v_#memory_int_4|) (= (store |v_#memory_int_4| |~#m_f~0.base| (store (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) (select (select |#memory_int| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16))))) |#memory_int|))) (or (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_20 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_20))) (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_17 Bool)) (not (= 0 (ite v_~someBinaryDOUBLEComparisonOperation_17 1 0)))) (exists ((v_~someBinaryDOUBLEComparisonOperation_18 Bool)) v_~someBinaryDOUBLEComparisonOperation_18)))) (and (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (= (mod ~m_noise~0 256) 0)) (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (not (= (mod ~m_noise~0 256) 0)))) (= 0 v_compute_sample_~i~3_BEFORE_RETURN_3)))))) (and (exists ((v_~someBinaryDOUBLEComparisonOperation_8 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_8)) (exists ((v_compute_sample_~i~3_BEFORE_RETURN_3 Int)) (and (not (< v_compute_sample_~i~3_BEFORE_RETURN_3 4)) (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (< v_compute_sample_~i~3_BEFORE_RETURN_3 5) (exists ((v_~someBinaryDOUBLEComparisonOperation_4 Bool) (v_~someBinaryDOUBLEComparisonOperation_3 Bool)) (not (= 0 (ite (and v_~someBinaryDOUBLEComparisonOperation_4 v_~someBinaryDOUBLEComparisonOperation_3) 1 0)))) (exists ((|v_#memory_int_71| (Array Int (Array Int Int))) (|v_#memory_int_4| (Array Int (Array Int Int)))) (and (= (store |v_#memory_int_71| |~#m_f~0.base| (store (select |v_#memory_int_71| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8))))) |v_#memory_int_4|) (= (store |v_#memory_int_4| |~#m_f~0.base| (store (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) (select (select |#memory_int| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16))))) |#memory_int|))) (exists ((|v_#memory_real_62| (Array Int (Array Int Real))) (v_compute_sample_~out~0_13 Real)) (= |#memory_real| (store |v_#memory_real_62| |~#m_f~0.base| (store (store (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)))) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) v_compute_sample_~out~0_13)))) (or (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_20 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_20))) (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_17 Bool)) (not (= 0 (ite v_~someBinaryDOUBLEComparisonOperation_17 1 0)))) (exists ((v_~someBinaryDOUBLEComparisonOperation_18 Bool)) v_~someBinaryDOUBLEComparisonOperation_18)))) (and (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (= (mod ~m_noise~0 256) 0)) (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (not (= (mod ~m_noise~0 256) 0)))) (= 0 v_compute_sample_~i~3_BEFORE_RETURN_3))))))) (exists ((v_~someBinaryDOUBLEComparisonOperation_10 Bool)) v_~someBinaryDOUBLEComparisonOperation_10)) (and (or (and (exists ((v_compute_sample_~i~3_BEFORE_RETURN_3 Int) (v_compute_sample_~out~0_BEFORE_RETURN_3 Real)) (and (not (< v_compute_sample_~i~3_BEFORE_RETURN_3 4)) (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (< v_compute_sample_~i~3_BEFORE_RETURN_3 5) (exists ((v_~someBinaryDOUBLEComparisonOperation_4 Bool) (v_~someBinaryDOUBLEComparisonOperation_3 Bool)) (not (= 0 (ite (and v_~someBinaryDOUBLEComparisonOperation_4 v_~someBinaryDOUBLEComparisonOperation_3) 1 0)))) (exists ((|v_#memory_int_71| (Array Int (Array Int Int))) (|v_#memory_int_4| (Array Int (Array Int Int)))) (and (= (store |v_#memory_int_71| |~#m_f~0.base| (store (select |v_#memory_int_71| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8))))) |v_#memory_int_4|) (= (store |v_#memory_int_4| |~#m_f~0.base| (store (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) (select (select |#memory_int| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16))))) |#memory_int|))) (exists ((|v_#memory_real_62| (Array Int (Array Int Real)))) (= |#memory_real| (store |v_#memory_real_62| |~#m_f~0.base| (store (store (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)))) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) v_compute_sample_~out~0_BEFORE_RETURN_3)))) (or (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_20 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_20))) (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_17 Bool)) (not (= 0 (ite v_~someBinaryDOUBLEComparisonOperation_17 1 0)))) (exists ((v_~someBinaryDOUBLEComparisonOperation_18 Bool)) v_~someBinaryDOUBLEComparisonOperation_18)))) (and (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (= (mod ~m_noise~0 256) 0)) (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (not (= (mod ~m_noise~0 256) 0)))) (= 0 v_compute_sample_~i~3_BEFORE_RETURN_3))))) (exists ((v_~someBinaryDOUBLEComparisonOperation_8 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_8))) (and (exists ((v_~someBinaryDOUBLEComparisonOperation_6 Bool)) v_~someBinaryDOUBLEComparisonOperation_6) (exists ((v_compute_sample_~i~3_BEFORE_RETURN_3 Int)) (and (not (< v_compute_sample_~i~3_BEFORE_RETURN_3 4)) (or (and (exists ((|v_#memory_real_62| (Array Int (Array Int Real))) (v_compute_sample_~out~0_12 Real)) (= |#memory_real| (store |v_#memory_real_62| |~#m_f~0.base| (store (store (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_real_62| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)))) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) v_compute_sample_~out~0_12)))) (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (< v_compute_sample_~i~3_BEFORE_RETURN_3 5) (exists ((v_~someBinaryDOUBLEComparisonOperation_4 Bool) (v_~someBinaryDOUBLEComparisonOperation_3 Bool)) (not (= 0 (ite (and v_~someBinaryDOUBLEComparisonOperation_4 v_~someBinaryDOUBLEComparisonOperation_3) 1 0)))) (exists ((|v_#memory_int_71| (Array Int (Array Int Int))) (|v_#memory_int_4| (Array Int (Array Int Int)))) (and (= (store |v_#memory_int_71| |~#m_f~0.base| (store (select |v_#memory_int_71| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8)) (select (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 8))))) |v_#memory_int_4|) (= (store |v_#memory_int_4| |~#m_f~0.base| (store (select |v_#memory_int_4| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16)) (select (select |#memory_int| |~#m_f~0.base|) (+ (* 48 v_compute_sample_~i~3_BEFORE_RETURN_3) |~#m_f~0.offset| (- 16))))) |#memory_int|))) (or (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_20 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_20))) (and (exists ((v_~someBinaryDOUBLEComparisonOperation_14 Bool)) (not (= (ite v_~someBinaryDOUBLEComparisonOperation_14 1 0) 0))) (exists ((v_~someBinaryDOUBLEComparisonOperation_17 Bool)) (not (= 0 (ite v_~someBinaryDOUBLEComparisonOperation_17 1 0)))) (exists ((v_~someBinaryDOUBLEComparisonOperation_18 Bool)) v_~someBinaryDOUBLEComparisonOperation_18)))) (and (or (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (= (mod ~m_noise~0 256) 0)) (and (not (= (ite (not (= (mod ~m_framelength~0 65536) 0)) 1 0) 0)) (not (= (mod ~m_noise~0 256) 0)))) (= 0 v_compute_sample_~i~3_BEFORE_RETURN_3))))))) (exists ((v_~someBinaryDOUBLEComparisonOperation_12 Bool)) (not v_~someBinaryDOUBLEComparisonOperation_12)))) (exists ((|v_timer_expire_#t~ret54_7| Int)) (and (= ~m_sample~0 (ite (<= (mod |v_timer_expire_#t~ret54_7| 65536) 32767) (mod |v_timer_expire_#t~ret54_7| 65536) (+ (mod |v_timer_expire_#t~ret54_7| 65536) (- 65536)))) (<= 0 (+ |v_timer_expire_#t~ret54_7| 2147483648)) (<= |v_timer_expire_#t~ret54_7| 2147483647))) (= 0 (ite (and (not (= (mod ~m_framepos~0 8) 0)) (< (mod ~m_framepos~0 65536) 0)) (+ (mod ~m_framepos~0 8) (- 8)) (mod ~m_framepos~0 8))))) (= (ite (and (<= 0 |v_write_signed16_#in~val_BEFORE_CALL_1|) (<= |v_write_signed16_#in~val_BEFORE_CALL_1| 65535)) 1 0) |__VERIFIER_assert_#in~cond|))) (= 0 __VERIFIER_assert_~cond) (= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond))) [2019-08-08 11:40:55,092 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:40:55,103 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:40:55,106 INFO L168 Benchmark]: Toolchain (without parser) took 3398.63 ms. Allocated memory was 137.4 MB in the beginning and 218.1 MB in the end (delta: 80.7 MB). Free memory was 83.8 MB in the beginning and 80.7 MB in the end (delta: 3.1 MB). Peak memory consumption was 83.9 MB. Max. memory is 7.1 GB. [2019-08-08 11:40:55,108 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 137.4 MB. Free memory was 103.5 MB in the beginning and 103.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:40:55,109 INFO L168 Benchmark]: CACSL2BoogieTranslator took 605.01 ms. Allocated memory was 137.4 MB in the beginning and 199.2 MB in the end (delta: 61.9 MB). Free memory was 83.6 MB in the beginning and 168.4 MB in the end (delta: -84.8 MB). Peak memory consumption was 23.3 MB. Max. memory is 7.1 GB. [2019-08-08 11:40:55,111 INFO L168 Benchmark]: Boogie Preprocessor took 95.61 ms. Allocated memory is still 199.2 MB. Free memory was 168.4 MB in the beginning and 164.1 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. [2019-08-08 11:40:55,113 INFO L168 Benchmark]: RCFGBuilder took 1446.37 ms. Allocated memory is still 199.2 MB. Free memory was 164.1 MB in the beginning and 99.1 MB in the end (delta: 65.0 MB). Peak memory consumption was 65.0 MB. Max. memory is 7.1 GB. [2019-08-08 11:40:55,114 INFO L168 Benchmark]: Symbolic Interpretation took 1247.63 ms. Allocated memory was 199.2 MB in the beginning and 218.1 MB in the end (delta: 18.9 MB). Free memory was 99.1 MB in the beginning and 80.7 MB in the end (delta: 18.5 MB). Peak memory consumption was 37.3 MB. Max. memory is 7.1 GB. [2019-08-08 11:40:55,124 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 10]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 137.4 MB. Free memory was 103.5 MB in the beginning and 103.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 605.01 ms. Allocated memory was 137.4 MB in the beginning and 199.2 MB in the end (delta: 61.9 MB). Free memory was 83.6 MB in the beginning and 168.4 MB in the end (delta: -84.8 MB). Peak memory consumption was 23.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 95.61 ms. Allocated memory is still 199.2 MB. Free memory was 168.4 MB in the beginning and 164.1 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1446.37 ms. Allocated memory is still 199.2 MB. Free memory was 164.1 MB in the beginning and 99.1 MB in the end (delta: 65.0 MB). Peak memory consumption was 65.0 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 1247.63 ms. Allocated memory was 199.2 MB in the beginning and 218.1 MB in the end (delta: 18.9 MB). Free memory was 99.1 MB in the beginning and 80.7 MB in the end (delta: 18.5 MB). Peak memory consumption was 37.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...