java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--rc--imon.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-36ac518-m [2019-10-07 06:24:41,722 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-07 06:24:41,726 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-07 06:24:41,745 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-07 06:24:41,746 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-07 06:24:41,748 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-07 06:24:41,750 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-07 06:24:41,760 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-07 06:24:41,766 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-07 06:24:41,769 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-07 06:24:41,770 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-07 06:24:41,772 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-07 06:24:41,772 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-07 06:24:41,774 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-07 06:24:41,777 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-07 06:24:41,778 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-07 06:24:41,780 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-07 06:24:41,781 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-07 06:24:41,782 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-07 06:24:41,787 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-07 06:24:41,791 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-07 06:24:41,794 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-07 06:24:41,796 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-07 06:24:41,797 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-07 06:24:41,800 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-07 06:24:41,800 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-07 06:24:41,800 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-07 06:24:41,802 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-07 06:24:41,803 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-07 06:24:41,804 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-07 06:24:41,804 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-07 06:24:41,806 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-07 06:24:41,807 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-07 06:24:41,808 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-07 06:24:41,809 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-07 06:24:41,810 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-07 06:24:41,810 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-07 06:24:41,810 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-07 06:24:41,811 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-07 06:24:41,811 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-07 06:24:41,813 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-07 06:24:41,814 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 [2019-10-07 06:24:41,848 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-07 06:24:41,848 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-07 06:24:41,853 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-07 06:24:41,853 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-07 06:24:41,853 INFO L138 SettingsManager]: * Use SBE=true [2019-10-07 06:24:41,853 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-07 06:24:41,854 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-07 06:24:41,854 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-07 06:24:41,854 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-07 06:24:41,854 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-07 06:24:41,854 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-07 06:24:41,854 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-07 06:24:41,855 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-07 06:24:41,855 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-07 06:24:41,855 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-07 06:24:41,859 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-07 06:24:41,860 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-07 06:24:41,860 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-07 06:24:41,860 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-07 06:24:41,861 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-07 06:24:41,861 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-07 06:24:41,862 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 06:24:41,862 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-07 06:24:41,862 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-07 06:24:41,862 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-07 06:24:41,863 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-07 06:24:41,863 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-07 06:24:41,863 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-07 06:24:41,863 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-07 06:24:42,159 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-07 06:24:42,174 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-07 06:24:42,178 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-07 06:24:42,179 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-07 06:24:42,180 INFO L275 PluginConnector]: CDTParser initialized [2019-10-07 06:24:42,181 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--rc--imon.ko-entry_point.cil.out.i [2019-10-07 06:24:42,248 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a06db11ec/21b69c3f8ea846cda058cdf76d9d3173/FLAG798a6e7a1 [2019-10-07 06:24:43,162 INFO L306 CDTParser]: Found 1 translation units. [2019-10-07 06:24:43,163 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--rc--imon.ko-entry_point.cil.out.i [2019-10-07 06:24:43,228 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a06db11ec/21b69c3f8ea846cda058cdf76d9d3173/FLAG798a6e7a1 [2019-10-07 06:24:43,658 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a06db11ec/21b69c3f8ea846cda058cdf76d9d3173 [2019-10-07 06:24:43,668 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-07 06:24:43,670 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-07 06:24:43,671 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-07 06:24:43,671 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-07 06:24:43,675 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-07 06:24:43,676 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 06:24:43" (1/1) ... [2019-10-07 06:24:43,679 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bb8892b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:24:43, skipping insertion in model container [2019-10-07 06:24:43,680 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 06:24:43" (1/1) ... [2019-10-07 06:24:43,686 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-07 06:24:43,828 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-07 06:24:46,280 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 06:24:46,328 INFO L188 MainTranslator]: Completed pre-run [2019-10-07 06:24:46,860 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 06:24:47,170 INFO L192 MainTranslator]: Completed translation [2019-10-07 06:24:47,171 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:24:47 WrapperNode [2019-10-07 06:24:47,171 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-07 06:24:47,172 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-07 06:24:47,179 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-07 06:24:47,180 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-07 06:24:47,196 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:24:47" (1/1) ... [2019-10-07 06:24:47,196 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:24:47" (1/1) ... [2019-10-07 06:24:47,283 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:24:47" (1/1) ... [2019-10-07 06:24:47,283 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:24:47" (1/1) ... [2019-10-07 06:24:47,447 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:24:47" (1/1) ... [2019-10-07 06:24:47,476 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:24:47" (1/1) ... [2019-10-07 06:24:47,531 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:24:47" (1/1) ... [2019-10-07 06:24:47,586 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-07 06:24:47,586 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-07 06:24:47,587 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-07 06:24:47,587 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-07 06:24:47,589 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:24:47" (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 [2019-10-07 06:24:47,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-07 06:24:47,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-07 06:24:47,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-07 06:24:47,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 06:24:47,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-10-07 06:24:47,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab64 [2019-10-07 06:24:47,682 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-10-07 06:24:47,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2019-10-07 06:24:47,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2019-10-07 06:24:47,685 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-10-07 06:24:47,685 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-07 06:24:47,687 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-07 06:24:47,688 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-07 06:24:47,689 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-10-07 06:24:47,689 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2019-10-07 06:24:47,689 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-10-07 06:24:47,692 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-10-07 06:24:47,692 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2019-10-07 06:24:47,692 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2019-10-07 06:24:47,693 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-10-07 06:24:47,693 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-07 06:24:47,693 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-07 06:24:47,693 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-07 06:24:47,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-07 06:24:47,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-07 06:24:47,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-07 06:24:47,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-07 06:24:47,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-07 06:24:47,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-07 06:24:47,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-07 06:24:47,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-07 06:24:47,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-07 06:24:47,695 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2019-10-07 06:24:47,695 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata [2019-10-07 06:24:47,696 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2019-10-07 06:24:47,696 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_rel [2019-10-07 06:24:47,696 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2019-10-07 06:24:47,696 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2019-10-07 06:24:47,696 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_to_input_id [2019-10-07 06:24:47,696 INFO L138 BoogieDeclarations]: Found implementation of procedure free_imon_context [2019-10-07 06:24:47,697 INFO L138 BoogieDeclarations]: Found implementation of procedure display_open [2019-10-07 06:24:47,697 INFO L138 BoogieDeclarations]: Found implementation of procedure display_close [2019-10-07 06:24:47,697 INFO L138 BoogieDeclarations]: Found implementation of procedure send_packet [2019-10-07 06:24:47,697 INFO L138 BoogieDeclarations]: Found implementation of procedure send_associate_24g [2019-10-07 06:24:47,697 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_imon_clock [2019-10-07 06:24:47,698 INFO L138 BoogieDeclarations]: Found implementation of procedure show_associate_remote [2019-10-07 06:24:47,698 INFO L138 BoogieDeclarations]: Found implementation of procedure store_associate_remote [2019-10-07 06:24:47,698 INFO L138 BoogieDeclarations]: Found implementation of procedure show_imon_clock [2019-10-07 06:24:47,698 INFO L138 BoogieDeclarations]: Found implementation of procedure store_imon_clock [2019-10-07 06:24:47,698 INFO L138 BoogieDeclarations]: Found implementation of procedure vfd_write [2019-10-07 06:24:47,698 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_write [2019-10-07 06:24:47,763 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_tx_callback [2019-10-07 06:24:47,763 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_touch_display_timeout [2019-10-07 06:24:47,764 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_ir_change_protocol [2019-10-07 06:24:47,764 INFO L138 BoogieDeclarations]: Found implementation of procedure tv2int [2019-10-07 06:24:47,764 INFO L138 BoogieDeclarations]: Found implementation of procedure stabilize [2019-10-07 06:24:47,764 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_remote_key_lookup [2019-10-07 06:24:47,764 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_mce_key_lookup [2019-10-07 06:24:47,765 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_panel_key_lookup [2019-10-07 06:24:47,765 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_mouse_event [2019-10-07 06:24:47,765 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_touch_event [2019-10-07 06:24:47,766 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_pad_to_keys [2019-10-07 06:24:47,767 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_parse_press_type [2019-10-07 06:24:47,767 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_incoming_packet [2019-10-07 06:24:47,767 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rx_callback_intf0 [2019-10-07 06:24:47,767 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rx_callback_intf1 [2019-10-07 06:24:47,767 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_get_ffdc_type [2019-10-07 06:24:47,767 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_set_display_type [2019-10-07 06:24:47,767 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_rdev [2019-10-07 06:24:47,768 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_idev [2019-10-07 06:24:47,768 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_touch [2019-10-07 06:24:47,768 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_find_endpoints [2019-10-07 06:24:47,768 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_intf0 [2019-10-07 06:24:47,768 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_intf1 [2019-10-07 06:24:47,768 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_display [2019-10-07 06:24:47,769 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_probe [2019-10-07 06:24:47,769 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_disconnect [2019-10-07 06:24:47,769 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_suspend [2019-10-07 06:24:47,769 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_resume [2019-10-07 06:24:47,769 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_driver_init [2019-10-07 06:24:47,769 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_driver_exit [2019-10-07 06:24:47,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_2 [2019-10-07 06:24:47,770 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-10-07 06:24:47,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2019-10-07 06:24:47,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2019-10-07 06:24:47,770 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-10-07 06:24:47,770 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-10-07 06:24:47,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2019-10-07 06:24:47,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_4 [2019-10-07 06:24:47,771 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-10-07 06:24:47,771 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-07 06:24:47,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_1 [2019-10-07 06:24:47,773 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-10-07 06:24:47,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_3 [2019-10-07 06:24:47,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_4 [2019-10-07 06:24:47,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_5 [2019-10-07 06:24:47,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_6 [2019-10-07 06:24:47,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_int_urb_7 [2019-10-07 06:24:47,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_8 [2019-10-07 06:24:47,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_9 [2019-10-07 06:24:47,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_10 [2019-10-07 06:24:47,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_11 [2019-10-07 06:24:47,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_12 [2019-10-07 06:24:47,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_13 [2019-10-07 06:24:47,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_14 [2019-10-07 06:24:47,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_16 [2019-10-07 06:24:47,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_17 [2019-10-07 06:24:47,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_18 [2019-10-07 06:24:47,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_19 [2019-10-07 06:24:47,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_20 [2019-10-07 06:24:47,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_22 [2019-10-07 06:24:47,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_23 [2019-10-07 06:24:47,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_24 [2019-10-07 06:24:47,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_26 [2019-10-07 06:24:47,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_29 [2019-10-07 06:24:47,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_33 [2019-10-07 06:24:47,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_35 [2019-10-07 06:24:47,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_36 [2019-10-07 06:24:47,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_37 [2019-10-07 06:24:47,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2019-10-07 06:24:47,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2019-10-07 06:24:47,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2019-10-07 06:24:47,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf [2019-10-07 06:24:47,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2019-10-07 06:24:47,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2019-10-07 06:24:47,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2019-10-07 06:24:47,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2019-10-07 06:24:47,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2019-10-07 06:24:47,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2019-10-07 06:24:47,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2019-10-07 06:24:47,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2019-10-07 06:24:47,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2019-10-07 06:24:47,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2019-10-07 06:24:47,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_register [2019-10-07 06:24:47,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister [2019-10-07 06:24:47,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-07 06:24:47,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2019-10-07 06:24:47,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-07 06:24:47,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-10-07 06:24:47,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-07 06:24:47,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-07 06:24:47,788 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-10-07 06:24:47,788 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-07 06:24:47,789 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-10-07 06:24:47,795 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-07 06:24:47,795 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-10-07 06:24:47,796 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2019-10-07 06:24:47,796 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-10-07 06:24:47,796 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-07 06:24:47,796 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-07 06:24:47,797 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-07 06:24:47,797 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-07 06:24:47,798 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-10-07 06:24:47,798 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2019-10-07 06:24:47,798 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2019-10-07 06:24:47,798 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2019-10-07 06:24:47,798 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2019-10-07 06:24:47,798 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2019-10-07 06:24:47,799 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2019-10-07 06:24:47,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-07 06:24:47,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_reset_resume_4 [2019-10-07 06:24:47,799 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-10-07 06:24:47,799 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-07 06:24:47,799 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-10-07 06:24:47,799 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-10-07 06:24:47,800 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-07 06:24:47,800 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2019-10-07 06:24:47,800 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-07 06:24:47,800 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2019-10-07 06:24:47,800 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2019-10-07 06:24:47,800 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_g_keycode_from_table [2019-10-07 06:24:47,800 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown [2019-10-07 06:24:47,801 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2019-10-07 06:24:47,801 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2019-10-07 06:24:47,801 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2019-10-07 06:24:47,801 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-10-07 06:24:47,801 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2019-10-07 06:24:47,801 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2019-10-07 06:24:47,801 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2019-10-07 06:24:47,802 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-10-07 06:24:47,802 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister_dev [2019-10-07 06:24:47,802 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_interface [2019-10-07 06:24:47,802 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2019-10-07 06:24:47,802 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-10-07 06:24:47,802 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_dev [2019-10-07 06:24:47,802 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-10-07 06:24:47,803 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible [2019-10-07 06:24:47,803 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-10-07 06:24:47,803 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-07 06:24:47,803 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-07 06:24:47,803 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-07 06:24:47,804 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-07 06:24:47,804 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-07 06:24:47,804 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-10-07 06:24:47,804 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-07 06:24:47,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-07 06:24:47,804 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-07 06:24:47,804 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-07 06:24:47,805 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-10-07 06:24:47,805 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-10-07 06:24:47,805 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-10-07 06:24:47,805 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-10-07 06:24:47,805 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab64 [2019-10-07 06:24:47,805 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-10-07 06:24:47,806 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2019-10-07 06:24:47,806 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2019-10-07 06:24:47,806 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-07 06:24:47,806 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-07 06:24:47,807 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-10-07 06:24:47,807 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-07 06:24:47,807 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-10-07 06:24:47,808 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-10-07 06:24:47,808 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-07 06:24:47,808 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-10-07 06:24:47,808 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-10-07 06:24:47,809 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-07 06:24:47,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-07 06:24:47,809 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-07 06:24:47,809 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-10-07 06:24:47,810 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-07 06:24:47,810 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-07 06:24:47,810 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-07 06:24:47,810 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2019-10-07 06:24:47,810 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-10-07 06:24:47,810 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-10-07 06:24:47,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_1 [2019-10-07 06:24:47,810 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-07 06:24:47,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_9 [2019-10-07 06:24:47,811 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-07 06:24:47,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_29 [2019-10-07 06:24:47,811 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-10-07 06:24:47,811 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-10-07 06:24:47,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-07 06:24:47,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-07 06:24:47,812 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-07 06:24:47,812 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible [2019-10-07 06:24:47,812 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-10-07 06:24:47,812 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2019-10-07 06:24:47,812 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-07 06:24:47,812 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2019-10-07 06:24:47,812 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-10-07 06:24:47,812 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-07 06:24:47,813 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-10-07 06:24:47,813 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-10-07 06:24:47,813 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2019-10-07 06:24:47,813 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2019-10-07 06:24:47,813 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2019-10-07 06:24:47,813 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-07 06:24:47,813 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-07 06:24:47,814 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-07 06:24:47,814 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-10-07 06:24:47,814 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-07 06:24:47,814 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-10-07 06:24:47,814 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2019-10-07 06:24:47,814 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-10-07 06:24:47,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_6 [2019-10-07 06:24:47,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_26 [2019-10-07 06:24:47,815 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-10-07 06:24:47,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_14 [2019-10-07 06:24:47,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_20 [2019-10-07 06:24:47,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_24 [2019-10-07 06:24:47,820 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_interface [2019-10-07 06:24:47,821 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2019-10-07 06:24:47,821 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2019-10-07 06:24:47,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-07 06:24:47,821 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-10-07 06:24:47,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_36 [2019-10-07 06:24:47,821 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-10-07 06:24:47,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_37 [2019-10-07 06:24:47,822 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_dev [2019-10-07 06:24:47,822 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister_dev [2019-10-07 06:24:47,822 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2019-10-07 06:24:47,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-07 06:24:47,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_int_urb_7 [2019-10-07 06:24:47,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_12 [2019-10-07 06:24:47,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_13 [2019-10-07 06:24:47,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_19 [2019-10-07 06:24:47,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_3 [2019-10-07 06:24:47,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_4 [2019-10-07 06:24:47,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_5 [2019-10-07 06:24:47,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_17 [2019-10-07 06:24:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_18 [2019-10-07 06:24:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_23 [2019-10-07 06:24:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_8 [2019-10-07 06:24:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_10 [2019-10-07 06:24:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_11 [2019-10-07 06:24:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_16 [2019-10-07 06:24:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_22 [2019-10-07 06:24:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_33 [2019-10-07 06:24:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_35 [2019-10-07 06:24:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-10-07 06:24:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-10-07 06:24:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2019-10-07 06:24:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2019-10-07 06:24:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2019-10-07 06:24:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2019-10-07 06:24:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2019-10-07 06:24:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2019-10-07 06:24:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2019-10-07 06:24:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2019-10-07 06:24:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-07 06:24:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-07 06:24:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-07 06:24:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-07 06:24:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-07 06:24:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-07 06:24:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-07 06:24:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-07 06:24:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2019-10-07 06:24:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2019-10-07 06:24:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-07 06:24:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-07 06:24:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-07 06:24:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-07 06:24:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-07 06:24:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-07 06:24:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-07 06:24:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-07 06:24:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-07 06:24:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-07 06:24:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-07 06:24:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-07 06:24:47,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_2 [2019-10-07 06:24:47,834 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-10-07 06:24:47,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2019-10-07 06:24:47,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2019-10-07 06:24:47,834 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-10-07 06:24:47,834 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-10-07 06:24:47,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2019-10-07 06:24:47,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_4 [2019-10-07 06:24:47,835 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-10-07 06:24:47,835 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2019-10-07 06:24:47,835 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2019-10-07 06:24:47,835 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata [2019-10-07 06:24:47,835 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2019-10-07 06:24:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2019-10-07 06:24:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2019-10-07 06:24:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2019-10-07 06:24:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_rel [2019-10-07 06:24:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2019-10-07 06:24:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2019-10-07 06:24:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2019-10-07 06:24:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure usb_to_input_id [2019-10-07 06:24:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2019-10-07 06:24:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2019-10-07 06:24:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2019-10-07 06:24:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2019-10-07 06:24:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown [2019-10-07 06:24:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2019-10-07 06:24:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure rc_g_keycode_from_table [2019-10-07 06:24:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure imon_probe [2019-10-07 06:24:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure imon_disconnect [2019-10-07 06:24:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rx_callback_intf0 [2019-10-07 06:24:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rx_callback_intf1 [2019-10-07 06:24:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure usb_tx_callback [2019-10-07 06:24:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure imon_resume [2019-10-07 06:24:47,839 INFO L130 BoogieDeclarations]: Found specification of procedure imon_suspend [2019-10-07 06:24:47,839 INFO L130 BoogieDeclarations]: Found specification of procedure display_open [2019-10-07 06:24:47,839 INFO L130 BoogieDeclarations]: Found specification of procedure display_close [2019-10-07 06:24:47,839 INFO L130 BoogieDeclarations]: Found specification of procedure vfd_write [2019-10-07 06:24:47,839 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_write [2019-10-07 06:24:47,839 INFO L130 BoogieDeclarations]: Found specification of procedure free_imon_context [2019-10-07 06:24:47,839 INFO L130 BoogieDeclarations]: Found specification of procedure send_packet [2019-10-07 06:24:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure send_associate_24g [2019-10-07 06:24:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-07 06:24:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_imon_clock [2019-10-07 06:24:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure show_associate_remote [2019-10-07 06:24:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-10-07 06:24:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure store_associate_remote [2019-10-07 06:24:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure show_imon_clock [2019-10-07 06:24:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure store_imon_clock [2019-10-07 06:24:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure imon_touch_display_timeout [2019-10-07 06:24:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure imon_ir_change_protocol [2019-10-07 06:24:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure tv2int [2019-10-07 06:24:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure stabilize [2019-10-07 06:24:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure imon_remote_key_lookup [2019-10-07 06:24:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure imon_mce_key_lookup [2019-10-07 06:24:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure imon_panel_key_lookup [2019-10-07 06:24:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure imon_mouse_event [2019-10-07 06:24:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure imon_touch_event [2019-10-07 06:24:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure imon_pad_to_keys [2019-10-07 06:24:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure imon_parse_press_type [2019-10-07 06:24:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure imon_incoming_packet [2019-10-07 06:24:47,843 INFO L130 BoogieDeclarations]: Found specification of procedure imon_get_ffdc_type [2019-10-07 06:24:47,843 INFO L130 BoogieDeclarations]: Found specification of procedure imon_set_display_type [2019-10-07 06:24:47,843 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_rdev [2019-10-07 06:24:47,843 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_idev [2019-10-07 06:24:47,843 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_touch [2019-10-07 06:24:47,843 INFO L130 BoogieDeclarations]: Found specification of procedure imon_find_endpoints [2019-10-07 06:24:47,843 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_intf0 [2019-10-07 06:24:47,844 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_intf1 [2019-10-07 06:24:47,844 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_display [2019-10-07 06:24:47,844 INFO L130 BoogieDeclarations]: Found specification of procedure imon_driver_init [2019-10-07 06:24:47,844 INFO L130 BoogieDeclarations]: Found specification of procedure imon_driver_exit [2019-10-07 06:24:47,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-07 06:24:47,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-07 06:24:47,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_reset_resume_4 [2019-10-07 06:24:47,844 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-07 06:24:47,845 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-07 06:24:47,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-07 06:24:47,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2019-10-07 06:24:47,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf [2019-10-07 06:24:47,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2019-10-07 06:24:47,846 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 06:24:47,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2019-10-07 06:24:47,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2019-10-07 06:24:47,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2019-10-07 06:24:47,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_register [2019-10-07 06:24:47,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_deregister [2019-10-07 06:24:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-07 06:24:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-07 06:24:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-07 06:24:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-07 06:24:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-07 06:24:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-07 06:24:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-07 06:24:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-07 06:24:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-07 06:24:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-07 06:24:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-07 06:24:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-07 06:24:49,083 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-07 06:25:05,003 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2019-10-07 06:25:35,139 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-07 06:25:35,139 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-07 06:25:35,142 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 06:25:35 BoogieIcfgContainer [2019-10-07 06:25:35,143 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-07 06:25:35,144 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-07 06:25:35,144 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-07 06:25:35,148 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-07 06:25:35,149 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.10 06:24:43" (1/3) ... [2019-10-07 06:25:35,150 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3fec8d8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 06:25:35, skipping insertion in model container [2019-10-07 06:25:35,150 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:24:47" (2/3) ... [2019-10-07 06:25:35,151 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3fec8d8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 06:25:35, skipping insertion in model container [2019-10-07 06:25:35,151 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 06:25:35" (3/3) ... [2019-10-07 06:25:35,157 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.12-rc1.tar.xz-144_2a-drivers--media--rc--imon.ko-entry_point.cil.out.i [2019-10-07 06:25:35,169 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-07 06:25:35,183 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-07 06:25:35,198 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-07 06:25:35,251 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-07 06:25:35,251 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-07 06:25:35,251 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-07 06:25:35,252 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-07 06:25:35,252 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-07 06:25:35,252 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-07 06:25:35,252 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-07 06:25:35,252 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-07 06:25:35,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states. [2019-10-07 06:25:35,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2019-10-07 06:25:35,359 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:25:35,361 INFO L385 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:25:35,364 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:25:35,371 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:25:35,371 INFO L82 PathProgramCache]: Analyzing trace with hash -487501528, now seen corresponding path program 1 times [2019-10-07 06:25:35,381 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:25:35,382 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:35,382 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:35,382 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:35,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:25:36,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:25:37,002 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2019-10-07 06:25:37,003 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:37,004 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:25:37,004 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:25:37,009 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:25:37,024 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:25:37,025 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:37,027 INFO L87 Difference]: Start difference. First operand 1465 states. Second operand 3 states. [2019-10-07 06:25:42,465 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:25:42,466 INFO L93 Difference]: Finished difference Result 4106 states and 5473 transitions. [2019-10-07 06:25:42,466 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:25:42,468 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 90 [2019-10-07 06:25:42,469 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:25:42,532 INFO L225 Difference]: With dead ends: 4106 [2019-10-07 06:25:42,533 INFO L226 Difference]: Without dead ends: 2692 [2019-10-07 06:25:42,550 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:42,579 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2692 states. [2019-10-07 06:25:42,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2692 to 2692. [2019-10-07 06:25:42,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2692 states. [2019-10-07 06:25:42,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 2692 states and 3567 transitions. [2019-10-07 06:25:42,938 INFO L78 Accepts]: Start accepts. Automaton has 2692 states and 3567 transitions. Word has length 90 [2019-10-07 06:25:42,939 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:25:42,939 INFO L462 AbstractCegarLoop]: Abstraction has 2692 states and 3567 transitions. [2019-10-07 06:25:42,939 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:25:42,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 3567 transitions. [2019-10-07 06:25:42,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2019-10-07 06:25:42,951 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:25:42,952 INFO L385 BasicCegarLoop]: trace histogram [10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:25:42,953 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:25:42,953 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:25:42,953 INFO L82 PathProgramCache]: Analyzing trace with hash -1401060219, now seen corresponding path program 1 times [2019-10-07 06:25:42,954 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:25:42,954 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:42,954 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:42,954 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:42,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:25:43,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:25:43,769 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2019-10-07 06:25:43,770 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:43,770 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:25:43,770 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:25:43,772 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:25:43,773 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:25:43,773 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:43,773 INFO L87 Difference]: Start difference. First operand 2692 states and 3567 transitions. Second operand 3 states. [2019-10-07 06:25:43,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:25:43,985 INFO L93 Difference]: Finished difference Result 4859 states and 6456 transitions. [2019-10-07 06:25:43,985 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:25:43,985 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 103 [2019-10-07 06:25:43,988 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:25:44,022 INFO L225 Difference]: With dead ends: 4859 [2019-10-07 06:25:44,023 INFO L226 Difference]: Without dead ends: 4856 [2019-10-07 06:25:44,028 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:44,036 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4856 states. [2019-10-07 06:25:44,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4856 to 4844. [2019-10-07 06:25:44,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4844 states. [2019-10-07 06:25:44,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 4844 states and 6439 transitions. [2019-10-07 06:25:44,316 INFO L78 Accepts]: Start accepts. Automaton has 4844 states and 6439 transitions. Word has length 103 [2019-10-07 06:25:44,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:25:44,317 INFO L462 AbstractCegarLoop]: Abstraction has 4844 states and 6439 transitions. [2019-10-07 06:25:44,317 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:25:44,317 INFO L276 IsEmpty]: Start isEmpty. Operand 4844 states and 6439 transitions. [2019-10-07 06:25:44,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2019-10-07 06:25:44,321 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:25:44,321 INFO L385 BasicCegarLoop]: trace histogram [10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:25:44,322 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:25:44,322 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:25:44,322 INFO L82 PathProgramCache]: Analyzing trace with hash -483968408, now seen corresponding path program 1 times [2019-10-07 06:25:44,323 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:25:44,323 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:44,323 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:44,323 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:44,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:25:44,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:25:44,884 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2019-10-07 06:25:44,884 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:44,885 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:25:44,885 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:25:44,886 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:25:44,886 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:25:44,886 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:44,886 INFO L87 Difference]: Start difference. First operand 4844 states and 6439 transitions. Second operand 3 states. [2019-10-07 06:25:45,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:25:45,229 INFO L93 Difference]: Finished difference Result 11660 states and 15518 transitions. [2019-10-07 06:25:45,229 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:25:45,229 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 104 [2019-10-07 06:25:45,230 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:25:45,292 INFO L225 Difference]: With dead ends: 11660 [2019-10-07 06:25:45,293 INFO L226 Difference]: Without dead ends: 6847 [2019-10-07 06:25:45,328 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:45,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6847 states. [2019-10-07 06:25:45,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6847 to 6837. [2019-10-07 06:25:45,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6837 states. [2019-10-07 06:25:45,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6837 states to 6837 states and 9098 transitions. [2019-10-07 06:25:45,688 INFO L78 Accepts]: Start accepts. Automaton has 6837 states and 9098 transitions. Word has length 104 [2019-10-07 06:25:45,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:25:45,689 INFO L462 AbstractCegarLoop]: Abstraction has 6837 states and 9098 transitions. [2019-10-07 06:25:45,689 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:25:45,689 INFO L276 IsEmpty]: Start isEmpty. Operand 6837 states and 9098 transitions. [2019-10-07 06:25:45,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2019-10-07 06:25:45,692 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:25:45,692 INFO L385 BasicCegarLoop]: trace histogram [10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:25:45,693 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:25:45,693 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:25:45,693 INFO L82 PathProgramCache]: Analyzing trace with hash -2118888472, now seen corresponding path program 1 times [2019-10-07 06:25:45,693 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:25:45,693 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:45,694 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:45,694 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:45,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:25:46,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:25:46,489 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2019-10-07 06:25:46,490 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:46,490 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:25:46,491 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:25:46,491 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:25:46,492 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:25:46,493 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:46,493 INFO L87 Difference]: Start difference. First operand 6837 states and 9098 transitions. Second operand 3 states. [2019-10-07 06:25:46,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:25:46,753 INFO L93 Difference]: Finished difference Result 6845 states and 9105 transitions. [2019-10-07 06:25:46,754 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:25:46,755 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 105 [2019-10-07 06:25:46,756 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:25:46,805 INFO L225 Difference]: With dead ends: 6845 [2019-10-07 06:25:46,805 INFO L226 Difference]: Without dead ends: 6842 [2019-10-07 06:25:46,812 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:46,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6842 states. [2019-10-07 06:25:47,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6842 to 6838. [2019-10-07 06:25:47,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6838 states. [2019-10-07 06:25:47,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6838 states to 6838 states and 9099 transitions. [2019-10-07 06:25:47,200 INFO L78 Accepts]: Start accepts. Automaton has 6838 states and 9099 transitions. Word has length 105 [2019-10-07 06:25:47,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:25:47,201 INFO L462 AbstractCegarLoop]: Abstraction has 6838 states and 9099 transitions. [2019-10-07 06:25:47,201 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:25:47,202 INFO L276 IsEmpty]: Start isEmpty. Operand 6838 states and 9099 transitions. [2019-10-07 06:25:47,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2019-10-07 06:25:47,205 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:25:47,206 INFO L385 BasicCegarLoop]: trace histogram [10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:25:47,206 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:25:47,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:25:47,207 INFO L82 PathProgramCache]: Analyzing trace with hash -1261798037, now seen corresponding path program 1 times [2019-10-07 06:25:47,207 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:25:47,207 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:47,207 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:47,208 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:47,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:25:47,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:25:47,740 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2019-10-07 06:25:47,740 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:47,741 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:25:47,741 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:25:47,741 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:25:47,742 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:25:47,742 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:47,742 INFO L87 Difference]: Start difference. First operand 6838 states and 9099 transitions. Second operand 3 states. [2019-10-07 06:25:47,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:25:47,978 INFO L93 Difference]: Finished difference Result 6840 states and 9100 transitions. [2019-10-07 06:25:47,978 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:25:47,978 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 106 [2019-10-07 06:25:47,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:25:48,041 INFO L225 Difference]: With dead ends: 6840 [2019-10-07 06:25:48,042 INFO L226 Difference]: Without dead ends: 6837 [2019-10-07 06:25:48,050 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:48,066 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6837 states. [2019-10-07 06:25:48,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6837 to 6837. [2019-10-07 06:25:48,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6837 states. [2019-10-07 06:25:48,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6837 states to 6837 states and 9097 transitions. [2019-10-07 06:25:48,515 INFO L78 Accepts]: Start accepts. Automaton has 6837 states and 9097 transitions. Word has length 106 [2019-10-07 06:25:48,517 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:25:48,517 INFO L462 AbstractCegarLoop]: Abstraction has 6837 states and 9097 transitions. [2019-10-07 06:25:48,517 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:25:48,517 INFO L276 IsEmpty]: Start isEmpty. Operand 6837 states and 9097 transitions. [2019-10-07 06:25:48,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2019-10-07 06:25:48,522 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:25:48,522 INFO L385 BasicCegarLoop]: trace histogram [10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:25:48,523 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:25:48,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:25:48,523 INFO L82 PathProgramCache]: Analyzing trace with hash -461793461, now seen corresponding path program 1 times [2019-10-07 06:25:48,524 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:25:48,524 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:48,524 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:48,525 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:48,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:25:48,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:25:49,023 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2019-10-07 06:25:49,023 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:49,024 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:25:49,024 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:25:49,024 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:25:49,025 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:25:49,025 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:49,025 INFO L87 Difference]: Start difference. First operand 6837 states and 9097 transitions. Second operand 3 states. [2019-10-07 06:25:49,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:25:49,467 INFO L93 Difference]: Finished difference Result 6839 states and 9098 transitions. [2019-10-07 06:25:49,467 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:25:49,468 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 107 [2019-10-07 06:25:49,468 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:25:49,508 INFO L225 Difference]: With dead ends: 6839 [2019-10-07 06:25:49,508 INFO L226 Difference]: Without dead ends: 6819 [2019-10-07 06:25:49,514 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:49,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6819 states. [2019-10-07 06:25:49,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6819 to 6819. [2019-10-07 06:25:49,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6819 states. [2019-10-07 06:25:49,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6819 states to 6819 states and 9076 transitions. [2019-10-07 06:25:49,880 INFO L78 Accepts]: Start accepts. Automaton has 6819 states and 9076 transitions. Word has length 107 [2019-10-07 06:25:49,881 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:25:49,881 INFO L462 AbstractCegarLoop]: Abstraction has 6819 states and 9076 transitions. [2019-10-07 06:25:49,881 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:25:49,881 INFO L276 IsEmpty]: Start isEmpty. Operand 6819 states and 9076 transitions. [2019-10-07 06:25:49,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2019-10-07 06:25:49,891 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:25:49,891 INFO L385 BasicCegarLoop]: trace histogram [10, 10, 10, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:25:49,892 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:25:49,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:25:49,892 INFO L82 PathProgramCache]: Analyzing trace with hash -2141915638, now seen corresponding path program 1 times [2019-10-07 06:25:49,892 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:25:49,893 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:49,893 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:49,893 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:49,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:25:50,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:25:50,426 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2019-10-07 06:25:50,426 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:50,426 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:25:50,427 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:25:50,427 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:25:50,428 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:25:50,428 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:50,428 INFO L87 Difference]: Start difference. First operand 6819 states and 9076 transitions. Second operand 3 states. [2019-10-07 06:25:53,620 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:25:53,620 INFO L93 Difference]: Finished difference Result 18902 states and 25201 transitions. [2019-10-07 06:25:53,620 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:25:53,621 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 172 [2019-10-07 06:25:53,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:25:53,703 INFO L225 Difference]: With dead ends: 18902 [2019-10-07 06:25:53,704 INFO L226 Difference]: Without dead ends: 12114 [2019-10-07 06:25:53,739 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:53,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12114 states. [2019-10-07 06:25:54,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12114 to 12062. [2019-10-07 06:25:54,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12062 states. [2019-10-07 06:25:54,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12062 states to 12062 states and 16097 transitions. [2019-10-07 06:25:54,646 INFO L78 Accepts]: Start accepts. Automaton has 12062 states and 16097 transitions. Word has length 172 [2019-10-07 06:25:54,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:25:54,647 INFO L462 AbstractCegarLoop]: Abstraction has 12062 states and 16097 transitions. [2019-10-07 06:25:54,647 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:25:54,647 INFO L276 IsEmpty]: Start isEmpty. Operand 12062 states and 16097 transitions. [2019-10-07 06:25:54,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2019-10-07 06:25:54,670 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:25:54,670 INFO L385 BasicCegarLoop]: trace histogram [11, 11, 11, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:25:54,670 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:25:54,671 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:25:54,671 INFO L82 PathProgramCache]: Analyzing trace with hash 2122557151, now seen corresponding path program 1 times [2019-10-07 06:25:54,671 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:25:54,671 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:54,671 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:54,672 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:54,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:25:54,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:25:55,203 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2019-10-07 06:25:55,203 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:55,204 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:25:55,204 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:25:55,205 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:25:55,205 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:25:55,205 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:55,206 INFO L87 Difference]: Start difference. First operand 12062 states and 16097 transitions. Second operand 3 states. [2019-10-07 06:25:58,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:25:58,436 INFO L93 Difference]: Finished difference Result 19076 states and 25444 transitions. [2019-10-07 06:25:58,436 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:25:58,436 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 205 [2019-10-07 06:25:58,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:25:58,476 INFO L225 Difference]: With dead ends: 19076 [2019-10-07 06:25:58,477 INFO L226 Difference]: Without dead ends: 7053 [2019-10-07 06:25:58,533 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:25:58,548 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7053 states. [2019-10-07 06:25:58,985 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7053 to 7042. [2019-10-07 06:25:58,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7042 states. [2019-10-07 06:25:59,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7042 states to 7042 states and 9381 transitions. [2019-10-07 06:25:59,032 INFO L78 Accepts]: Start accepts. Automaton has 7042 states and 9381 transitions. Word has length 205 [2019-10-07 06:25:59,034 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:25:59,034 INFO L462 AbstractCegarLoop]: Abstraction has 7042 states and 9381 transitions. [2019-10-07 06:25:59,034 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:25:59,035 INFO L276 IsEmpty]: Start isEmpty. Operand 7042 states and 9381 transitions. [2019-10-07 06:25:59,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2019-10-07 06:25:59,058 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:25:59,059 INFO L385 BasicCegarLoop]: trace histogram [18, 18, 18, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:25:59,059 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:25:59,060 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:25:59,060 INFO L82 PathProgramCache]: Analyzing trace with hash 112918724, now seen corresponding path program 1 times [2019-10-07 06:25:59,060 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:25:59,060 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:59,061 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:59,061 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:25:59,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:25:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:25:59,747 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 625 trivial. 0 not checked. [2019-10-07 06:25:59,747 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:25:59,748 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:25:59,748 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-10-07 06:25:59,748 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-07 06:25:59,749 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-07 06:25:59,749 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-07 06:25:59,749 INFO L87 Difference]: Start difference. First operand 7042 states and 9381 transitions. Second operand 4 states. [2019-10-07 06:26:00,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:26:00,310 INFO L93 Difference]: Finished difference Result 14048 states and 18717 transitions. [2019-10-07 06:26:00,310 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-10-07 06:26:00,310 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 255 [2019-10-07 06:26:00,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:26:00,347 INFO L225 Difference]: With dead ends: 14048 [2019-10-07 06:26:00,347 INFO L226 Difference]: Without dead ends: 7043 [2019-10-07 06:26:00,385 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:26:00,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7043 states. [2019-10-07 06:26:00,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7043 to 7043. [2019-10-07 06:26:00,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7043 states. [2019-10-07 06:26:00,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7043 states to 7043 states and 9382 transitions. [2019-10-07 06:26:00,792 INFO L78 Accepts]: Start accepts. Automaton has 7043 states and 9382 transitions. Word has length 255 [2019-10-07 06:26:00,793 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:26:00,793 INFO L462 AbstractCegarLoop]: Abstraction has 7043 states and 9382 transitions. [2019-10-07 06:26:00,793 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-07 06:26:00,793 INFO L276 IsEmpty]: Start isEmpty. Operand 7043 states and 9382 transitions. [2019-10-07 06:26:00,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2019-10-07 06:26:00,815 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:26:00,815 INFO L385 BasicCegarLoop]: trace histogram [18, 18, 18, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:26:00,816 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:26:00,816 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:26:00,816 INFO L82 PathProgramCache]: Analyzing trace with hash -224501218, now seen corresponding path program 1 times [2019-10-07 06:26:00,817 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:26:00,817 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:26:00,817 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:26:00,818 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:26:00,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:26:01,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:26:01,615 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 625 trivial. 0 not checked. [2019-10-07 06:26:01,615 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:26:01,615 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 06:26:01,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 06:26:06,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:26:06,973 INFO L256 TraceCheckSpWp]: Trace formula consists of 7616 conjuncts, 4 conjunts are in the unsatisfiable core [2019-10-07 06:26:07,023 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 06:26:07,204 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 324 proven. 1 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2019-10-07 06:26:07,204 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 06:26:07,627 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 625 trivial. 0 not checked. [2019-10-07 06:26:07,627 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2019-10-07 06:26:07,675 INFO L162 IcfgInterpreter]: Started Sifa with 178 locations of interest [2019-10-07 06:26:07,675 INFO L169 IcfgInterpreter]: Building call graph [2019-10-07 06:26:07,683 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-07 06:26:07,691 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-07 06:26:07,692 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-07 06:26:25,481 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| |#t~string43.base|) [2019-10-07 06:26:27,656 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string64.base| |#t~string43.base|) [2019-10-07 06:26:29,852 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string43.base| |#t~string91.base|) [2019-10-07 06:26:32,079 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#imon_vfd_class~0.base|) (+ |~#imon_vfd_class~0.offset| 8)) |#t~string43.base|) [2019-10-07 06:26:34,279 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#imon_lcd_class~0.base|) (+ |~#imon_lcd_class~0.offset| 8)) |#t~string43.base|) [2019-10-07 06:26:36,507 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#imon_driver~0.base|) (+ |~#imon_driver~0.offset| 36)) |#t~string43.base|) [2019-10-07 06:26:38,682 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#imon_driver~0.base| |#t~string43.base|) [2019-10-07 06:26:40,901 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string144.base| |#t~string43.base|) [2019-10-07 06:26:43,118 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#imon_vfd_class~0.base|) |~#imon_vfd_class~0.offset|) |#t~string43.base|) [2019-10-07 06:26:45,392 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#imon_vfd_class~0.base| |#t~string43.base|) [2019-10-07 06:26:47,545 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#imon_lcd_class~0.base|) |~#imon_lcd_class~0.offset|) |#t~string43.base|) [2019-10-07 06:26:49,706 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#imon_lcd_class~0.base| |#t~string43.base|) [2019-10-07 06:26:51,875 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#imon_panel_key_table~0.base| |#t~string43.base|) [2019-10-07 06:26:54,081 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#driver_lock~0.base|) (+ |~#driver_lock~0.offset| 32)) |#t~string43.base|) [2019-10-07 06:26:56,300 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#driver_lock~0.base| |#t~string43.base|) [2019-10-07 06:26:58,496 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string148.base| |#t~string43.base|) [2019-10-07 06:27:00,699 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string153.base| |#t~string43.base|) [2019-10-07 06:27:02,873 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string154.base| |#t~string43.base|) [2019-10-07 06:27:05,128 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string155.base| |#t~string43.base|) [2019-10-07 06:27:07,339 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string156.base| |#t~string43.base|) [2019-10-07 06:27:09,554 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string43.base| |#t~string160.base|) [2019-10-07 06:27:11,790 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string161.base| |#t~string43.base|) [2019-10-07 06:27:14,018 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string43.base|) [2019-10-07 06:27:16,141 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string166.base| |#t~string43.base|) [2019-10-07 06:27:18,273 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string169.base| |#t~string43.base|) [2019-10-07 06:27:20,407 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string170.base| |#t~string43.base|) [2019-10-07 06:27:22,524 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string173.base| |#t~string43.base|) [2019-10-07 06:27:24,778 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string174.base| |#t~string43.base|) [2019-10-07 06:27:27,042 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string177.base| |#t~string43.base|) [2019-10-07 06:27:29,205 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string178.base| |#t~string43.base|) [2019-10-07 06:27:31,384 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string179.base| |#t~string43.base|) [2019-10-07 06:27:33,633 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string180.base| |#t~string43.base|) [2019-10-07 06:27:35,983 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string181.base| |#t~string43.base|) [2019-10-07 06:27:38,245 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string182.base| |#t~string43.base|) [2019-10-07 06:27:40,469 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string187.base| |#t~string43.base|) [2019-10-07 06:27:42,710 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string190.base| |#t~string43.base|) [2019-10-07 06:27:44,941 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string191.base| |#t~string43.base|) [2019-10-07 06:27:47,233 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string194.base| |#t~string43.base|) [2019-10-07 06:27:49,568 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string195.base| |#t~string43.base|) [2019-10-07 06:27:51,830 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string198.base| |#t~string43.base|) [2019-10-07 06:27:54,075 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string199.base| |#t~string43.base|) [2019-10-07 06:27:56,418 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string200.base| |#t~string43.base|) [2019-10-07 06:27:58,656 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string201.base| |#t~string43.base|) [2019-10-07 06:28:00,940 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string202.base| |#t~string43.base|) [2019-10-07 06:28:03,250 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string203.base| |#t~string43.base|) [2019-10-07 06:28:05,571 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string208.base| |#t~string43.base|) [2019-10-07 06:28:07,824 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string227.base| |#t~string43.base|) [2019-10-07 06:28:10,091 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string228.base| |#t~string43.base|) [2019-10-07 06:28:12,411 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string231.base| |#t~string43.base|) [2019-10-07 06:28:14,781 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string232.base| |#t~string43.base|) [2019-10-07 06:28:17,105 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string235.base| |#t~string43.base|) [2019-10-07 06:28:19,388 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string236.base| |#t~string43.base|) [2019-10-07 06:28:21,642 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string239.base| |#t~string43.base|) [2019-10-07 06:28:23,947 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string43.base| |#t~string240.base|) [2019-10-07 06:28:26,223 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string242.base| |#t~string43.base|) [2019-10-07 06:28:28,408 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string243.base| |#t~string43.base|) [2019-10-07 06:28:30,732 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string246.base| |#t~string43.base|) [2019-10-07 06:28:33,037 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string247.base| |#t~string43.base|) [2019-10-07 06:28:35,588 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string257.base| |#t~string43.base|) [2019-10-07 06:28:37,902 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string258.base| |#t~string43.base|) [2019-10-07 06:28:40,301 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string261.base| |#t~string43.base|) [2019-10-07 06:28:42,699 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string262.base| |#t~string43.base|) [2019-10-07 06:28:44,973 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string267.base| |#t~string43.base|) [2019-10-07 06:28:47,273 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string268.base| |#t~string43.base|) [2019-10-07 06:28:49,369 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string276.base| |#t~string43.base|) [2019-10-07 06:28:51,496 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string277.base| |#t~string43.base|) [2019-10-07 06:28:53,734 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string280.base| |#t~string43.base|) [2019-10-07 06:28:55,993 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string282.base| |#t~string43.base|) [2019-10-07 06:28:58,352 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string285.base| |#t~string43.base|) [2019-10-07 06:29:00,859 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string292.base| |#t~string43.base|) [2019-10-07 06:29:03,109 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string294.base| |#t~string43.base|) [2019-10-07 06:29:05,701 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string296.base| |#t~string43.base|) [2019-10-07 06:29:08,011 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string297.base| |#t~string43.base|) [2019-10-07 06:29:10,298 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string303.base| |#t~string43.base|) [2019-10-07 06:29:12,784 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string43.base| (select (select |#memory_$Pointer$.base| |~#dev_attr_imon_clock~0.base|) |~#dev_attr_imon_clock~0.offset|)) [2019-10-07 06:29:15,084 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#imon_display_sysfs_entries~0.base|) |~#imon_display_sysfs_entries~0.offset|) |#t~string43.base|) [2019-10-07 06:29:17,664 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#dev_attr_associate_remote~0.base|) |~#dev_attr_associate_remote~0.offset|) |#t~string43.base|) [2019-10-07 06:29:19,985 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#imon_rf_sysfs_entries~0.base|) |~#imon_rf_sysfs_entries~0.offset|) |#t~string43.base|) [2019-10-07 06:29:22,433 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#imon_display_attr_group~0.base|) (+ |~#imon_display_attr_group~0.offset| 8)) |#t~string43.base|) [2019-10-07 06:29:24,878 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#imon_display_attr_group~0.base| |#t~string43.base|) [2019-10-07 06:29:27,112 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#imon_rf_attr_group~0.base|) (+ |~#imon_rf_attr_group~0.offset| 8)) |#t~string43.base|) [2019-10-07 06:29:29,346 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#imon_rf_attr_group~0.base| |#t~string43.base|) [2019-10-07 06:29:31,596 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string330.base| |#t~string43.base|) [2019-10-07 06:29:33,854 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string331.base| |#t~string43.base|) [2019-10-07 06:29:36,086 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string334.base| |#t~string43.base|) [2019-10-07 06:29:38,365 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string335.base| |#t~string43.base|) [2019-10-07 06:29:40,639 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string337.base| |#t~string43.base|) [2019-10-07 06:29:42,881 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string338.base| |#t~string43.base|) [2019-10-07 06:29:45,098 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string341.base| |#t~string43.base|) [2019-10-07 06:29:47,348 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string342.base| |#t~string43.base|) [2019-10-07 06:29:49,473 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string343.base| |#t~string43.base|) [2019-10-07 06:29:51,676 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string344.base| |#t~string43.base|) [2019-10-07 06:29:53,860 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string347.base| |#t~string43.base|) [2019-10-07 06:29:56,147 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string348.base| |#t~string43.base|) [2019-10-07 06:29:58,418 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string353.base| |#t~string43.base|) [2019-10-07 06:30:00,641 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string354.base| |#t~string43.base|) [2019-10-07 06:30:02,919 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string357.base| |#t~string43.base|) [2019-10-07 06:30:05,131 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string358.base| |#t~string43.base|) [2019-10-07 06:30:07,381 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string362.base| |#t~string43.base|) [2019-10-07 06:30:09,608 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string363.base| |#t~string43.base|) [2019-10-07 06:30:11,883 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string366.base| |#t~string43.base|) [2019-10-07 06:30:14,117 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string367.base| |#t~string43.base|) [2019-10-07 06:30:16,366 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string370.base| |#t~string43.base|) [2019-10-07 06:30:18,636 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string371.base| |#t~string43.base|) [2019-10-07 06:30:20,902 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string374.base| |#t~string43.base|) [2019-10-07 06:30:23,110 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string375.base| |#t~string43.base|) [2019-10-07 06:30:25,375 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string377.base| |#t~string43.base|) [2019-10-07 06:30:27,637 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string378.base| |#t~string43.base|) [2019-10-07 06:30:29,905 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string381.base| |#t~string43.base|) [2019-10-07 06:30:32,098 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string382.base| |#t~string43.base|) [2019-10-07 06:30:34,336 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string383.base| |#t~string43.base|) [2019-10-07 06:30:36,535 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string384.base| |#t~string43.base|) [2019-10-07 06:30:39,086 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string387.base| |#t~string43.base|) [2019-10-07 06:30:41,271 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string388.base| |#t~string43.base|) [2019-10-07 06:30:43,484 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string391.base| |#t~string43.base|) [2019-10-07 06:30:46,024 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string392.base| |#t~string43.base|) [2019-10-07 06:30:48,337 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string395.base| |#t~string43.base|) [2019-10-07 06:30:50,674 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string396.base| |#t~string43.base|) [2019-10-07 06:30:52,899 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string397.base| |#t~string43.base|) [2019-10-07 06:30:55,135 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string398.base| |#t~string43.base|) [2019-10-07 06:30:57,431 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string399.base| |#t~string43.base|) [2019-10-07 06:30:59,675 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string43.base| |#t~string400.base|) [2019-10-07 06:31:01,893 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string405.base| |#t~string43.base|) [2019-10-07 06:31:04,113 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string406.base| |#t~string43.base|) [2019-10-07 06:31:06,336 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string424.base| |#t~string43.base|) [2019-10-07 06:31:08,552 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string426.base| |#t~string43.base|) [2019-10-07 06:31:10,800 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string427.base| |#t~string43.base|) [2019-10-07 06:31:13,051 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string428.base| |#t~string43.base|) [2019-10-07 06:31:15,291 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string429.base| |#t~string43.base|) [2019-10-07 06:31:17,561 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string433.base| |#t~string43.base|) [2019-10-07 06:31:19,834 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string435.base| |#t~string43.base|) [2019-10-07 06:31:22,074 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string436.base| |#t~string43.base|) [2019-10-07 06:31:24,343 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string437.base| |#t~string43.base|) [2019-10-07 06:31:26,586 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string438.base| |#t~string43.base|) [2019-10-07 06:31:28,808 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string442.base| |#t~string43.base|) [2019-10-07 06:31:30,926 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string443.base| |#t~string43.base|) [2019-10-07 06:31:33,204 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string444.base| |#t~string43.base|) [2019-10-07 06:31:35,319 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string445.base| |#t~string43.base|) [2019-10-07 06:31:37,561 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string446.base| |#t~string43.base|) [2019-10-07 06:31:40,309 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string450.base| |#t~string43.base|) [2019-10-07 06:31:42,539 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string452.base| |#t~string43.base|) [2019-10-07 06:31:44,777 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string453.base| |#t~string43.base|) [2019-10-07 06:31:47,018 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string454.base| |#t~string43.base|) [2019-10-07 06:31:49,251 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string455.base| |#t~string43.base|) [2019-10-07 06:31:51,478 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string456.base| |#t~string43.base|) [2019-10-07 06:31:53,731 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string460.base| |#t~string43.base|) [2019-10-07 06:31:55,974 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string526.base| |#t~string43.base|) [2019-10-07 06:31:58,206 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string527.base| |#t~string43.base|) [2019-10-07 06:32:00,481 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string528.base| |#t~string43.base|) [2019-10-07 06:32:02,731 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string529.base| |#t~string43.base|) [2019-10-07 06:32:04,993 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string534.base| |#t~string43.base|) [2019-10-07 06:32:07,360 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string651.base| |#t~string43.base|) [2019-10-07 06:32:09,600 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string652.base| |#t~string43.base|) [2019-10-07 06:32:11,832 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string653.base| |#t~string43.base|) [2019-10-07 06:32:14,055 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string654.base| |#t~string43.base|) [2019-10-07 06:32:16,237 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string658.base| |#t~string43.base|) [2019-10-07 06:32:18,465 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string660.base| |#t~string43.base|) [2019-10-07 06:32:20,706 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string661.base| |#t~string43.base|) [2019-10-07 06:32:22,946 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string663.base| |#t~string43.base|) [2019-10-07 06:32:25,192 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string664.base| |#t~string43.base|) [2019-10-07 06:32:27,408 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string665.base| |#t~string43.base|) [2019-10-07 06:32:30,250 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string666.base| |#t~string43.base|) [2019-10-07 06:32:33,127 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string670.base| |#t~string43.base|) [2019-10-07 06:32:35,855 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string688.base| |#t~string43.base|) [2019-10-07 06:32:38,591 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string690.base| |#t~string43.base|) [2019-10-07 06:32:41,335 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string693.base| |#t~string43.base|) [2019-10-07 06:32:44,455 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string721.base| |#t~string43.base|) [2019-10-07 06:32:47,615 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string722.base| |#t~string43.base|) [2019-10-07 06:32:50,310 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string741.base| |#t~string43.base|) [2019-10-07 06:32:53,430 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string742.base| |#t~string43.base|) [2019-10-07 06:32:56,581 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string750.base| |#t~string43.base|) [2019-10-07 06:32:59,858 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string751.base| |#t~string43.base|) [2019-10-07 06:33:03,152 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string761.base| |#t~string43.base|) [2019-10-07 06:33:06,060 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string762.base| |#t~string43.base|) [2019-10-07 06:33:09,439 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string770.base| |#t~string43.base|) [2019-10-07 06:33:12,720 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string773.base| |#t~string43.base|) [2019-10-07 06:33:16,148 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string776.base| |#t~string43.base|) [2019-10-07 06:33:19,360 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string779.base| |#t~string43.base|) [2019-10-07 06:33:22,489 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string782.base| |#t~string43.base|) [2019-10-07 06:33:25,603 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string785.base| |#t~string43.base|) [2019-10-07 06:33:28,789 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string788.base| |#t~string43.base|) [2019-10-07 06:33:32,078 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string790.base| |#t~string43.base|) [2019-10-07 06:33:34,858 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string796.base| |#t~string43.base|) [2019-10-07 06:33:37,537 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string797.base| |#t~string43.base|) [2019-10-07 06:33:40,267 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string801.base| |#t~string43.base|) [2019-10-07 06:33:43,554 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string803.base| |#t~string43.base|) [2019-10-07 06:33:46,223 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string808.base| |#t~string43.base|) [2019-10-07 06:33:48,878 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string812.base| |#t~string43.base|) [2019-10-07 06:33:51,660 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string818.base| |#t~string43.base|) [2019-10-07 06:33:54,425 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string822.base| |#t~string43.base|) [2019-10-07 06:33:57,165 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string823.base| |#t~string43.base|) [2019-10-07 06:33:59,820 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string827.base| |#t~string43.base|) [2019-10-07 06:34:02,891 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string831.base| |#t~string43.base|) [2019-10-07 06:34:05,777 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string833.base| |#t~string43.base|) [2019-10-07 06:34:08,493 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string838.base| |#t~string43.base|) [2019-10-07 06:34:10,973 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string846.base| |#t~string43.base|) [2019-10-07 06:34:13,445 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string850.base| |#t~string43.base|) [2019-10-07 06:34:15,692 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string852.base| |#t~string43.base|) [2019-10-07 06:34:18,172 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string857.base| |#t~string43.base|) [2019-10-07 06:34:21,155 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string864.base| |#t~string43.base|) [2019-10-07 06:34:23,710 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string870.base| |#t~string43.base|) [2019-10-07 06:34:26,409 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string871.base| |#t~string43.base|) [2019-10-07 06:34:28,865 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string872.base| |#t~string43.base|) [2019-10-07 06:34:31,224 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string873.base| |#t~string43.base|) [2019-10-07 06:34:33,587 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string878.base| |#t~string43.base|) [2019-10-07 06:34:35,871 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string879.base| |#t~string43.base|) [2019-10-07 06:34:38,368 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string880.base| |#t~string43.base|) [2019-10-07 06:34:40,977 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string881.base| |#t~string43.base|) [2019-10-07 06:34:44,468 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string882.base| |#t~string43.base|) [2019-10-07 06:34:47,291 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string883.base| |#t~string43.base|) [2019-10-07 06:34:50,161 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string888.base| |#t~string43.base|) [2019-10-07 06:34:53,032 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string889.base| |#t~string43.base|) [2019-10-07 06:34:55,910 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string890.base| |#t~string43.base|) [2019-10-07 06:34:58,847 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string891.base| |#t~string43.base|) [2019-10-07 06:35:02,065 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string892.base| |#t~string43.base|) [2019-10-07 06:35:05,345 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string893.base| |#t~string43.base|) [2019-10-07 06:35:08,253 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string898.base| |#t~string43.base|) [2019-10-07 06:35:11,166 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string899.base| |#t~string43.base|) [2019-10-07 06:35:14,779 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string901.base| |#t~string43.base|) [2019-10-07 06:35:17,481 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string902.base| |#t~string43.base|) [2019-10-07 06:35:20,578 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string903.base| |#t~string43.base|) [2019-10-07 06:35:23,976 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string904.base| |#t~string43.base|) [2019-10-07 06:35:26,753 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string909.base| |#t~string43.base|) [2019-10-07 06:35:30,013 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string910.base| |#t~string43.base|) [2019-10-07 06:35:32,661 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string912.base| |#t~string43.base|) [2019-10-07 06:35:35,474 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string913.base| |#t~string43.base|) [2019-10-07 06:35:38,073 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string914.base| |#t~string43.base|) [2019-10-07 06:35:40,505 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string915.base| |#t~string43.base|) [2019-10-07 06:35:43,371 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string920.base| |#t~string43.base|) [2019-10-07 06:35:46,116 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string921.base| |#t~string43.base|) [2019-10-07 06:35:48,833 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string923.base| |#t~string43.base|) [2019-10-07 06:35:51,639 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string924.base| |#t~string43.base|) [2019-10-07 06:35:54,371 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string927.base| |#t~string43.base|) [2019-10-07 06:35:57,093 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string928.base| |#t~string43.base|) [2019-10-07 06:35:59,902 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string931.base| |#t~string43.base|) [2019-10-07 06:36:02,628 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string932.base| |#t~string43.base|) [2019-10-07 06:36:05,430 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string935.base| |#t~string43.base|) [2019-10-07 06:36:07,795 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string936.base| |#t~string43.base|) [2019-10-07 06:36:10,104 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string937.base| |#t~string43.base|) [2019-10-07 06:36:12,917 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string939.base| |#t~string43.base|) [2019-10-07 06:36:15,699 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string961.base| |#t~string43.base|) [2019-10-07 06:36:18,066 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string962.base| |#t~string43.base|) [2019-10-07 06:36:20,396 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string966.base| |#t~string43.base|) [2019-10-07 06:36:23,047 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string967.base| |#t~string43.base|) [2019-10-07 06:36:25,722 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string971.base| |#t~string43.base|) [2019-10-07 06:36:28,054 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string972.base| |#t~string43.base|) [2019-10-07 06:36:30,719 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string976.base| |#t~string43.base|) [2019-10-07 06:36:33,396 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string979.base| |#t~string43.base|) [2019-10-07 06:36:36,060 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string980.base| |#t~string43.base|) [2019-10-07 06:36:38,678 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1001.base| |#t~string43.base|) [2019-10-07 06:36:41,311 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1002.base| |#t~string43.base|) [2019-10-07 06:36:43,535 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1007.base| |#t~string43.base|) [2019-10-07 06:36:45,759 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1008.base| |#t~string43.base|) [2019-10-07 06:36:48,091 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1009.base| |#t~string43.base|) [2019-10-07 06:36:50,258 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1010.base| |#t~string43.base|) [2019-10-07 06:36:52,439 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1011.base| |#t~string43.base|) [2019-10-07 06:36:54,567 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1016.base| |#t~string43.base|) [2019-10-07 06:36:56,619 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1020.base| |#t~string43.base|) [2019-10-07 06:36:58,739 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1026.base| |#t~string43.base|) [2019-10-07 06:37:00,929 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1033.base| |#t~string43.base|) [2019-10-07 06:37:03,061 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1034.base| |#t~string43.base|) [2019-10-07 06:37:05,231 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1035.base| |#t~string43.base|) [2019-10-07 06:37:07,390 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1036.base| |#t~string43.base|) [2019-10-07 06:37:09,546 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1040.base| |#t~string43.base|) [2019-10-07 06:37:12,115 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1041.base| |#t~string43.base|) [2019-10-07 06:37:14,519 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1046.base| |#t~string43.base|) [2019-10-07 06:37:17,380 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1047.base| |#t~string43.base|) [2019-10-07 06:37:20,200 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1050.base| |#t~string43.base|) [2019-10-07 06:37:23,357 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1051.base| |#t~string43.base|) [2019-10-07 06:37:26,961 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1056.base| |#t~string43.base|) [2019-10-07 06:37:29,933 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1057.base| |#t~string43.base|) [2019-10-07 06:37:33,247 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1060.base| |#t~string43.base|) [2019-10-07 06:37:36,957 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1065.base| |#t~string43.base|) [2019-10-07 06:37:39,927 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1085.base| |#t~string43.base|) [2019-10-07 06:37:43,071 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1086.base| |#t~string43.base|) [2019-10-07 06:37:45,740 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1087.base| |#t~string43.base|) [2019-10-07 06:37:48,169 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1088.base| |#t~string43.base|) [2019-10-07 06:37:50,562 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1092.base| |#t~string43.base|) [2019-10-07 06:37:53,317 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1093.base| |#t~string43.base|) [2019-10-07 06:37:56,087 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1122.base| |#t~string43.base|) [2019-10-07 06:37:58,603 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| |#t~string64.base|) [2019-10-07 06:38:00,678 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| |#t~string91.base|) [2019-10-07 06:38:02,874 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| (select (select |#memory_$Pointer$.base| |~#imon_vfd_class~0.base|) (+ |~#imon_vfd_class~0.offset| 8))) [2019-10-07 06:38:05,100 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| (select (select |#memory_$Pointer$.base| |~#imon_lcd_class~0.base|) (+ |~#imon_lcd_class~0.offset| 8))) [2019-10-07 06:38:07,311 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| (select (select |#memory_$Pointer$.base| |~#imon_driver~0.base|) (+ |~#imon_driver~0.offset| 36))) [2019-10-07 06:38:09,554 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#imon_driver~0.base| |#t~string63.base|) [2019-10-07 06:38:11,786 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| |#t~string144.base|) [2019-10-07 06:38:14,010 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#imon_vfd_class~0.base|) |~#imon_vfd_class~0.offset|) |#t~string63.base|) [2019-10-07 06:38:16,230 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#imon_vfd_class~0.base| |#t~string63.base|) [2019-10-07 06:38:18,493 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#imon_lcd_class~0.base|) |~#imon_lcd_class~0.offset|) |#t~string63.base|) [2019-10-07 06:38:20,745 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| |~#imon_lcd_class~0.base|) [2019-10-07 06:38:22,967 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| |~#imon_panel_key_table~0.base|) [2019-10-07 06:38:25,220 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| (select (select |#memory_$Pointer$.base| |~#driver_lock~0.base|) (+ |~#driver_lock~0.offset| 32))) [2019-10-07 06:38:27,418 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#driver_lock~0.base| |#t~string63.base|) [2019-10-07 06:38:29,702 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| |#t~string148.base|) [2019-10-07 06:38:31,932 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| |#t~string153.base|) [2019-10-07 06:38:34,154 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| |#t~string154.base|) [2019-10-07 06:38:36,363 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| |#t~string155.base|) [2019-10-07 06:38:38,557 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| |#t~string156.base|) [2019-10-07 06:38:40,752 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string63.base| |#t~string160.base|) [2019-10-07 06:38:43,007 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string161.base| |#t~string63.base|) [2019-10-07 06:38:45,218 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string63.base|)