java -ea -Xmx4000000000 -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-c5d0219 [2018-11-15 00:34:48,273 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 00:34:48,277 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 00:34:48,303 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 00:34:48,303 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 00:34:48,304 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 00:34:48,308 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 00:34:48,311 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 00:34:48,312 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 00:34:48,312 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 00:34:48,319 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 00:34:48,319 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 00:34:48,320 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 00:34:48,320 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 00:34:48,327 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 00:34:48,327 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 00:34:48,333 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 00:34:48,338 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 00:34:48,345 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 00:34:48,347 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 00:34:48,348 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 00:34:48,348 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 00:34:48,355 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 00:34:48,355 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 00:34:48,357 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 00:34:48,361 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 00:34:48,362 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 00:34:48,362 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 00:34:48,363 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 00:34:48,363 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 00:34:48,367 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 00:34:48,367 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 00:34:48,368 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 00:34:48,368 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 00:34:48,368 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 00:34:48,369 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 00:34:48,369 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 [2018-11-15 00:34:48,403 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 00:34:48,405 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 00:34:48,405 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 00:34:48,405 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 00:34:48,406 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 00:34:48,406 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 00:34:48,406 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 00:34:48,406 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 00:34:48,407 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 00:34:48,412 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 00:34:48,412 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 00:34:48,412 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 00:34:48,412 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-15 00:34:48,412 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-15 00:34:48,413 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 00:34:48,413 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 00:34:48,413 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 00:34:48,413 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 00:34:48,413 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 00:34:48,413 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 00:34:48,413 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 00:34:48,414 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 00:34:48,414 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 00:34:48,414 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 00:34:48,414 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-15 00:34:48,414 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 00:34:48,414 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-15 00:34:48,414 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-15 00:34:48,420 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 00:34:48,420 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 00:34:48,507 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 00:34:48,527 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 00:34:48,533 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 00:34:48,537 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 00:34:48,537 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 00:34:48,538 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--wusbcore--wusb-cbaf.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 00:34:48,654 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21be1f4a4/e4a48e2e68a94bd4987afdb1beb4bb65/FLAG4e96be933 [2018-11-15 00:34:49,777 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 00:34:49,778 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--wusbcore--wusb-cbaf.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 00:34:49,836 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21be1f4a4/e4a48e2e68a94bd4987afdb1beb4bb65/FLAG4e96be933 [2018-11-15 00:34:49,858 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21be1f4a4/e4a48e2e68a94bd4987afdb1beb4bb65 [2018-11-15 00:34:49,867 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 00:34:49,876 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 00:34:49,879 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 00:34:49,880 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 00:34:49,886 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 00:34:49,887 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 12:34:49" (1/1) ... [2018-11-15 00:34:49,893 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52b3d584 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:34:49, skipping insertion in model container [2018-11-15 00:34:49,894 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 12:34:49" (1/1) ... [2018-11-15 00:34:49,913 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 00:34:50,100 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 00:34:53,182 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 00:34:53,330 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 00:34:54,563 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 00:34:54,791 INFO L195 MainTranslator]: Completed translation [2018-11-15 00:34:54,792 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:34:54 WrapperNode [2018-11-15 00:34:54,792 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 00:34:54,793 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 00:34:54,793 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 00:34:54,793 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 00:34:54,820 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:34:54" (1/1) ... [2018-11-15 00:34:54,820 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:34:54" (1/1) ... [2018-11-15 00:34:54,920 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:34:54" (1/1) ... [2018-11-15 00:34:54,921 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:34:54" (1/1) ... [2018-11-15 00:34:55,118 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:34:54" (1/1) ... [2018-11-15 00:34:55,152 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:34:54" (1/1) ... [2018-11-15 00:34:55,186 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:34:54" (1/1) ... [2018-11-15 00:34:55,219 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 00:34:55,219 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 00:34:55,223 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 00:34:55,223 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 00:34:55,224 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:34:54" (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 [2018-11-15 00:34:55,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 00:34:55,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 00:34:55,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 00:34:55,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-15 00:34:55,367 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-15 00:34:55,368 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 00:34:55,368 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 00:34:55,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 00:34:55,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 00:34:55,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 00:34:55,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 00:34:55,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 00:34:55,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 00:34:55,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 00:34:55,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 00:34:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 00:34:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ckhdid_printf [2018-11-15 00:34:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_check [2018-11-15 00:34:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_send_host_info [2018-11-15 00:34:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_cdid_get [2018-11-15 00:34:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_chid_show [2018-11-15 00:34:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_chid_store [2018-11-15 00:34:55,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_host_name_show [2018-11-15 00:34:55,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_host_name_store [2018-11-15 00:34:55,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_host_band_groups_show [2018-11-15 00:34:55,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_host_band_groups_store [2018-11-15 00:34:55,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_cdid_show [2018-11-15 00:34:55,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_cdid_store [2018-11-15 00:34:55,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_device_band_groups_show [2018-11-15 00:34:55,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_device_name_show [2018-11-15 00:34:55,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_cc_upload [2018-11-15 00:34:55,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_wusb_ck_store [2018-11-15 00:34:55,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_probe [2018-11-15 00:34:55,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_disconnect [2018-11-15 00:34:55,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_driver_init [2018-11-15 00:34:55,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cbaf_driver_exit [2018-11-15 00:34:55,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_5 [2018-11-15 00:34:55,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_7 [2018-11-15 00:34:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2018-11-15 00:34:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_8 [2018-11-15 00:34:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_6 [2018-11-15 00:34:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 00:34:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-15 00:34:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_2 [2018-11-15 00:34:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_13 [2018-11-15 00:34:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_14 [2018-11-15 00:34:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf_17 [2018-11-15 00:34:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_18 [2018-11-15 00:34:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_19 [2018-11-15 00:34:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2018-11-15 00:34:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2018-11-15 00:34:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2018-11-15 00:34:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf [2018-11-15 00:34:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2018-11-15 00:34:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2018-11-15 00:34:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2018-11-15 00:34:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2018-11-15 00:34:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2018-11-15 00:34:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2018-11-15 00:34:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2018-11-15 00:34:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2018-11-15 00:34:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2018-11-15 00:34:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2018-11-15 00:34:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_register [2018-11-15 00:34:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister [2018-11-15 00:34:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 00:34:55,386 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 00:34:55,386 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 00:34:55,386 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 00:34:55,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 00:34:55,386 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 00:34:55,386 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2018-11-15 00:34:55,386 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-15 00:34:55,387 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-15 00:34:55,392 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2018-11-15 00:34:55,392 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2018-11-15 00:34:55,392 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-15 00:34:55,392 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-15 00:34:55,392 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-15 00:34:55,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_2 [2018-11-15 00:34:55,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_14 [2018-11-15 00:34:55,393 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2018-11-15 00:34:55,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf_17 [2018-11-15 00:34:55,393 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-15 00:34:55,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_13 [2018-11-15 00:34:55,393 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-15 00:34:55,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_18 [2018-11-15 00:34:55,394 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-15 00:34:55,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_19 [2018-11-15 00:34:55,394 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-15 00:34:55,394 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-15 00:34:55,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-15 00:34:55,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2018-11-15 00:34:55,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2018-11-15 00:34:55,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2018-11-15 00:34:55,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2018-11-15 00:34:55,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf [2018-11-15 00:34:55,402 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 00:34:55,402 INFO L130 BoogieDeclarations]: Found specification of procedure kzfree [2018-11-15 00:34:55,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 00:34:55,402 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-15 00:34:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 00:34:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 00:34:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 00:34:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 00:34:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 00:34:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2018-11-15 00:34:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 00:34:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 00:34:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 00:34:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 00:34:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 00:34:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 00:34:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 00:34:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 00:34:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 00:34:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 00:34:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 00:34:55,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 00:34:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_5 [2018-11-15 00:34:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_7 [2018-11-15 00:34:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2018-11-15 00:34:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_8 [2018-11-15 00:34:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_6 [2018-11-15 00:34:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure ckhdid_printf [2018-11-15 00:34:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-15 00:34:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_check [2018-11-15 00:34:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 00:34:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 00:34:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-15 00:34:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 00:34:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-15 00:34:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-15 00:34:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_send_host_info [2018-11-15 00:34:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 00:34:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-15 00:34:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_cdid_get [2018-11-15 00:34:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_chid_show [2018-11-15 00:34:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_chid_store [2018-11-15 00:34:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_host_name_show [2018-11-15 00:34:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_host_name_store [2018-11-15 00:34:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_host_band_groups_show [2018-11-15 00:34:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_host_band_groups_store [2018-11-15 00:34:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_cdid_show [2018-11-15 00:34:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_cdid_store [2018-11-15 00:34:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_device_band_groups_show [2018-11-15 00:34:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_device_name_show [2018-11-15 00:34:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_cc_upload [2018-11-15 00:34:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_wusb_ck_store [2018-11-15 00:34:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_probe [2018-11-15 00:34:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_disconnect [2018-11-15 00:34:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_driver_init [2018-11-15 00:34:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure cbaf_driver_exit [2018-11-15 00:34:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 00:34:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 00:34:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 00:34:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2018-11-15 00:34:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2018-11-15 00:34:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2018-11-15 00:34:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2018-11-15 00:34:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2018-11-15 00:34:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2018-11-15 00:34:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 00:34:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2018-11-15 00:34:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2018-11-15 00:34:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2018-11-15 00:34:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_register [2018-11-15 00:34:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_deregister [2018-11-15 00:34:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 00:34:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-15 00:34:55,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-15 00:34:55,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-15 00:34:55,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-15 00:34:55,425 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 00:34:55,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-15 00:34:55,425 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-15 00:35:31,021 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 64)) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.term(WrapperScript.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.notSimplified(BitvectorUtils.java:263) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplify_NonConstantCase(BitvectorUtils.java:259) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplifiedResult(BitvectorUtils.java:254) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils.termWithLocalSimplification(BitvectorUtils.java:180) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.neg(SmtUtils.java:560) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.minus(SmtUtils.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termWithLocalSimplification(SmtUtils.java:1274) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:395) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:121) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.addAssume(Statements2TransFormula.java:319) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:701) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:753) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:592) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-15 00:35:31,029 INFO L168 Benchmark]: Toolchain (without parser) took 41160.99 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 392.4 MB). Peak memory consumption was 512.0 MB. Max. memory is 3.9 GB. [2018-11-15 00:35:31,034 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-15 00:35:31,035 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4913.06 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 117.6 MB). Peak memory consumption was 498.4 MB. Max. memory is 3.9 GB. [2018-11-15 00:35:31,035 INFO L168 Benchmark]: Boogie Preprocessor took 426.41 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 3.9 GB. [2018-11-15 00:35:31,036 INFO L168 Benchmark]: RCFGBuilder took 35808.24 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 252.7 MB). Peak memory consumption was 372.3 MB. Max. memory is 3.9 GB. [2018-11-15 00:35:31,047 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 0.16 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 4913.06 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 117.6 MB). Peak memory consumption was 498.4 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 426.41 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 3.9 GB. * RCFGBuilder took 35808.24 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 252.7 MB). Peak memory consumption was 372.3 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 64)) de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 64)): de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...