java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--wusbcore--wusb-cbaf.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 03:02:56,816 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 03:02:56,819 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 03:02:56,831 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 03:02:56,832 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 03:02:56,833 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 03:02:56,835 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 03:02:56,836 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 03:02:56,839 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 03:02:56,845 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 03:02:56,846 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 03:02:56,846 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 03:02:56,847 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 03:02:56,851 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 03:02:56,853 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 03:02:56,853 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 03:02:56,857 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 03:02:56,859 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 03:02:56,863 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 03:02:56,867 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 03:02:56,868 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 03:02:56,871 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 03:02:56,873 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 03:02:56,876 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 03:02:56,876 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 03:02:56,877 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 03:02:56,880 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 03:02:56,881 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 03:02:56,881 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 03:02:56,882 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 03:02:56,883 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 03:02:56,883 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 03:02:56,883 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 03:02:56,884 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 03:02:56,886 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 03:02:56,886 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 03:02:56,886 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-20 03:02:56,904 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 03:02:56,905 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 03:02:56,905 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 03:02:56,905 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 03:02:56,906 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 03:02:56,906 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 03:02:56,907 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 03:02:56,907 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 03:02:56,907 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 03:02:56,907 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 03:02:56,907 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 03:02:56,908 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 03:02:56,908 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-20 03:02:56,908 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-20 03:02:56,908 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 03:02:56,908 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 03:02:56,909 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 03:02:56,909 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 03:02:56,909 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 03:02:56,909 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 03:02:56,909 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 03:02:56,910 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 03:02:56,910 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 03:02:56,910 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 03:02:56,910 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 03:02:56,910 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-20 03:02:56,911 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 03:02:56,911 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-20 03:02:56,911 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-20 03:02:56,911 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 03:02:56,911 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-20 03:02:56,954 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 03:02:56,967 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 03:02:56,970 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 03:02:56,972 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 03:02:56,972 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 03:02:56,973 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--wusbcore--wusb-cbaf.ko-entry_point_false-unreach-call.cil.out.c [2018-11-20 03:02:57,032 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04be6f51f/515fb10046d54882a8f5f484901bde94/FLAGf2ae087cf [2018-11-20 03:02:57,806 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 03:02:57,812 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--wusbcore--wusb-cbaf.ko-entry_point_false-unreach-call.cil.out.c [2018-11-20 03:02:57,855 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04be6f51f/515fb10046d54882a8f5f484901bde94/FLAGf2ae087cf [2018-11-20 03:02:58,371 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04be6f51f/515fb10046d54882a8f5f484901bde94 [2018-11-20 03:02:58,385 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 03:02:58,388 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 03:02:58,389 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 03:02:58,389 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 03:02:58,401 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 03:02:58,405 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:02:58" (1/1) ... [2018-11-20 03:02:58,412 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1825cb3b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:02:58, skipping insertion in model container [2018-11-20 03:02:58,412 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:02:58" (1/1) ... [2018-11-20 03:02:58,429 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 03:02:58,576 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 03:03:00,249 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 03:03:00,306 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 03:03:00,547 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 03:03:00,684 INFO L195 MainTranslator]: Completed translation [2018-11-20 03:03:00,684 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:00 WrapperNode [2018-11-20 03:03:00,685 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 03:03:00,685 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 03:03:00,686 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 03:03:00,686 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 03:03:00,703 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:00" (1/1) ... [2018-11-20 03:03:00,703 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:00" (1/1) ... [2018-11-20 03:03:00,760 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:00" (1/1) ... [2018-11-20 03:03:00,761 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:00" (1/1) ... [2018-11-20 03:03:00,937 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:00" (1/1) ... [2018-11-20 03:03:00,980 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:00" (1/1) ... [2018-11-20 03:03:01,028 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:00" (1/1) ... [2018-11-20 03:03:01,062 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 03:03:01,065 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 03:03:01,065 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 03:03:01,066 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 03:03:01,067 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:00" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 03:03:01,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 03:03:01,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 03:03:01,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-20 03:03:01,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-20 03:03:01,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-20 03:03:01,142 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-20 03:03:01,143 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-20 03:03:01,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-20 03:03:01,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-20 03:03:01,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-20 03:03:01,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-20 03:03:01,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-20 03:03:01,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-20 03:03:01,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-20 03:03:01,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-20 03:03:01,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-20 03:03:01,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ckhdid_printf [2018-11-20 03:03:01,147 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_check [2018-11-20 03:03:01,147 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_send_host_info [2018-11-20 03:03:01,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_cdid_get [2018-11-20 03:03:01,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_chid_show [2018-11-20 03:03:01,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_chid_store [2018-11-20 03:03:01,149 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_host_name_show [2018-11-20 03:03:01,149 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_host_name_store [2018-11-20 03:03:01,149 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_host_band_groups_show [2018-11-20 03:03:01,149 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_host_band_groups_store [2018-11-20 03:03:01,150 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_cdid_show [2018-11-20 03:03:01,150 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_cdid_store [2018-11-20 03:03:01,150 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_device_band_groups_show [2018-11-20 03:03:01,150 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_device_name_show [2018-11-20 03:03:01,150 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_cc_upload [2018-11-20 03:03:01,150 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_ck_store [2018-11-20 03:03:01,151 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_probe [2018-11-20 03:03:01,151 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_disconnect [2018-11-20 03:03:01,151 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_driver_init [2018-11-20 03:03:01,151 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_driver_exit [2018-11-20 03:03:01,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_5 [2018-11-20 03:03:01,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_7 [2018-11-20 03:03:01,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2018-11-20 03:03:01,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_8 [2018-11-20 03:03:01,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_6 [2018-11-20 03:03:01,152 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 03:03:01,152 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-20 03:03:01,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_2 [2018-11-20 03:03:01,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_13 [2018-11-20 03:03:01,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_14 [2018-11-20 03:03:01,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf_17 [2018-11-20 03:03:01,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_18 [2018-11-20 03:03:01,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_19 [2018-11-20 03:03:01,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2018-11-20 03:03:01,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2018-11-20 03:03:01,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2018-11-20 03:03:01,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf [2018-11-20 03:03:01,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2018-11-20 03:03:01,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2018-11-20 03:03:01,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2018-11-20 03:03:01,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2018-11-20 03:03:01,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2018-11-20 03:03:01,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2018-11-20 03:03:01,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2018-11-20 03:03:01,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2018-11-20 03:03:01,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2018-11-20 03:03:01,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2018-11-20 03:03:01,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_register [2018-11-20 03:03:01,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister [2018-11-20 03:03:01,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-20 03:03:01,159 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-20 03:03:01,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-20 03:03:01,160 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 03:03:01,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-20 03:03:01,160 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-20 03:03:01,160 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2018-11-20 03:03:01,160 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-20 03:03:01,161 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-20 03:03:01,161 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2018-11-20 03:03:01,161 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2018-11-20 03:03:01,161 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-20 03:03:01,161 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-20 03:03:01,162 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-20 03:03:01,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_2 [2018-11-20 03:03:01,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_14 [2018-11-20 03:03:01,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2018-11-20 03:03:01,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf_17 [2018-11-20 03:03:01,162 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-20 03:03:01,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_13 [2018-11-20 03:03:01,163 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-20 03:03:01,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_18 [2018-11-20 03:03:01,163 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-20 03:03:01,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_19 [2018-11-20 03:03:01,164 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-20 03:03:01,164 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-20 03:03:01,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-20 03:03:01,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2018-11-20 03:03:01,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2018-11-20 03:03:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2018-11-20 03:03:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2018-11-20 03:03:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf [2018-11-20 03:03:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-20 03:03:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure kzfree [2018-11-20 03:03:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-20 03:03:01,166 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-20 03:03:01,166 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-20 03:03:01,166 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-20 03:03:01,166 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-20 03:03:01,166 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-20 03:03:01,167 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 03:03:01,167 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2018-11-20 03:03:01,167 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-20 03:03:01,167 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-20 03:03:01,167 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-20 03:03:01,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 03:03:01,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-20 03:03:01,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-20 03:03:01,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-20 03:03:01,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-20 03:03:01,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-20 03:03:01,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-20 03:03:01,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-20 03:03:01,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-20 03:03:01,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_5 [2018-11-20 03:03:01,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_7 [2018-11-20 03:03:01,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2018-11-20 03:03:01,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_8 [2018-11-20 03:03:01,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_6 [2018-11-20 03:03:01,170 INFO L130 BoogieDeclarations]: Found specification of procedure ckhdid_printf [2018-11-20 03:03:01,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-20 03:03:01,170 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_check [2018-11-20 03:03:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-20 03:03:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 03:03:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-20 03:03:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-20 03:03:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-20 03:03:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-20 03:03:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_send_host_info [2018-11-20 03:03:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-20 03:03:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-20 03:03:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_cdid_get [2018-11-20 03:03:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_chid_show [2018-11-20 03:03:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_chid_store [2018-11-20 03:03:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_host_name_show [2018-11-20 03:03:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_host_name_store [2018-11-20 03:03:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_host_band_groups_show [2018-11-20 03:03:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_host_band_groups_store [2018-11-20 03:03:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_cdid_show [2018-11-20 03:03:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_cdid_store [2018-11-20 03:03:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_device_band_groups_show [2018-11-20 03:03:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_device_name_show [2018-11-20 03:03:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_cc_upload [2018-11-20 03:03:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_ck_store [2018-11-20 03:03:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_probe [2018-11-20 03:03:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_disconnect [2018-11-20 03:03:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_driver_init [2018-11-20 03:03:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_driver_exit [2018-11-20 03:03:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-20 03:03:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-20 03:03:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 03:03:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2018-11-20 03:03:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2018-11-20 03:03:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2018-11-20 03:03:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2018-11-20 03:03:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2018-11-20 03:03:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2018-11-20 03:03:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-20 03:03:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2018-11-20 03:03:01,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2018-11-20 03:03:01,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2018-11-20 03:03:01,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_register [2018-11-20 03:03:01,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_deregister [2018-11-20 03:03:01,178 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 03:03:01,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-20 03:03:01,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-20 03:03:01,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-20 03:03:01,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-20 03:03:01,179 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 03:03:01,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-20 03:03:01,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-20 03:03:28,362 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 03:03:28,363 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:03:28 BoogieIcfgContainer [2018-11-20 03:03:28,363 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 03:03:28,365 INFO L168 Benchmark]: Toolchain (without parser) took 29978.74 ms. Allocated memory was 1.5 GB in the beginning and 2.7 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -244.5 MB). Peak memory consumption was 912.4 MB. Max. memory is 7.1 GB. [2018-11-20 03:03:28,368 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-20 03:03:28,368 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2296.28 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 791.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -746.2 MB). Peak memory consumption was 84.2 MB. Max. memory is 7.1 GB. [2018-11-20 03:03:28,369 INFO L168 Benchmark]: Boogie Preprocessor took 379.24 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 27.4 MB). Peak memory consumption was 27.4 MB. Max. memory is 7.1 GB. [2018-11-20 03:03:28,370 INFO L168 Benchmark]: RCFGBuilder took 27298.10 ms. Allocated memory was 2.3 GB in the beginning and 2.7 GB in the end (delta: 351.8 MB). Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 463.7 MB). Peak memory consumption was 829.5 MB. Max. memory is 7.1 GB. [2018-11-20 03:03:28,374 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2296.28 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 791.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -746.2 MB). Peak memory consumption was 84.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 379.24 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 27.4 MB). Peak memory consumption was 27.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 27298.10 ms. Allocated memory was 2.3 GB in the beginning and 2.7 GB in the end (delta: 351.8 MB). Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 463.7 MB). Peak memory consumption was 829.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...