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-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--hisax--hfc_usb.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 23:53:07,742 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 23:53:07,744 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 23:53:07,756 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 23:53:07,757 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 23:53:07,758 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 23:53:07,759 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 23:53:07,761 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 23:53:07,763 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 23:53:07,764 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 23:53:07,764 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 23:53:07,765 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 23:53:07,766 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 23:53:07,767 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 23:53:07,768 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 23:53:07,769 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 23:53:07,770 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 23:53:07,772 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 23:53:07,774 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 23:53:07,775 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 23:53:07,776 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 23:53:07,778 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 23:53:07,780 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 23:53:07,780 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 23:53:07,781 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 23:53:07,782 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 23:53:07,783 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 23:53:07,784 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 23:53:07,784 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 23:53:07,786 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 23:53:07,786 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 23:53:07,787 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 23:53:07,787 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 23:53:07,787 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 23:53:07,788 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 23:53:07,789 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 23:53:07,789 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-22 23:53:07,804 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 23:53:07,805 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 23:53:07,805 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 23:53:07,806 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 23:53:07,806 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 23:53:07,806 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 23:53:07,807 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 23:53:07,807 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 23:53:07,807 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 23:53:07,807 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 23:53:07,808 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 23:53:07,808 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 23:53:07,808 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 23:53:07,808 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 23:53:07,808 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 23:53:07,808 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 23:53:07,809 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 23:53:07,809 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 23:53:07,809 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 23:53:07,809 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 23:53:07,809 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 23:53:07,810 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 23:53:07,810 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 23:53:07,810 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 23:53:07,810 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 23:53:07,810 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 23:53:07,811 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 23:53:07,811 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 23:53:07,811 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 23:53:07,854 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 23:53:07,867 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 23:53:07,871 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 23:53:07,873 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 23:53:07,873 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 23:53:07,874 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--hisax--hfc_usb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 23:53:07,937 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/819375ab9/79793d4f82b0407a80267fb88c416d3c/FLAG0e5bc57b5 [2018-11-22 23:53:08,803 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 23:53:08,805 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--hisax--hfc_usb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 23:53:08,862 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/819375ab9/79793d4f82b0407a80267fb88c416d3c/FLAG0e5bc57b5 [2018-11-22 23:53:09,291 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/819375ab9/79793d4f82b0407a80267fb88c416d3c [2018-11-22 23:53:09,303 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 23:53:09,304 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 23:53:09,306 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 23:53:09,306 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 23:53:09,313 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 23:53:09,315 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:53:09" (1/1) ... [2018-11-22 23:53:09,318 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3696e133 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:53:09, skipping insertion in model container [2018-11-22 23:53:09,319 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:53:09" (1/1) ... [2018-11-22 23:53:09,329 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 23:53:09,491 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 23:53:10,220 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6702] [2018-11-22 23:53:10,221 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6703-6704] [2018-11-22 23:53:11,943 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:53:11,995 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 23:53:12,150 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6702] [2018-11-22 23:53:12,151 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6703-6704] [2018-11-22 23:53:12,458 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:53:12,651 INFO L195 MainTranslator]: Completed translation [2018-11-22 23:53:12,652 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:53:12 WrapperNode [2018-11-22 23:53:12,652 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 23:53:12,653 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 23:53:12,653 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 23:53:12,653 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 23:53:12,663 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:53:12" (1/1) ... [2018-11-22 23:53:12,771 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:53:12" (1/1) ... [2018-11-22 23:53:12,806 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 23:53:12,807 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 23:53:12,807 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 23:53:12,807 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 23:53:12,819 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:53:12" (1/1) ... [2018-11-22 23:53:12,820 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:53:12" (1/1) ... [2018-11-22 23:53:12,848 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:53:12" (1/1) ... [2018-11-22 23:53:12,849 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:53:12" (1/1) ... [2018-11-22 23:53:12,975 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:53:12" (1/1) ... [2018-11-22 23:53:12,987 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:53:12" (1/1) ... [2018-11-22 23:53:13,011 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:53:12" (1/1) ... [2018-11-22 23:53:13,041 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 23:53:13,042 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 23:53:13,042 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 23:53:13,042 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 23:53:13,044 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:53:12" (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 [2018-11-22 23:53:13,116 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 23:53:13,116 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-22 23:53:13,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-22 23:53:13,117 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2018-11-22 23:53:13,117 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2018-11-22 23:53:13,117 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-22 23:53:13,117 INFO L130 BoogieDeclarations]: Found specification of procedure handle_led [2018-11-22 23:53:13,118 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_led [2018-11-22 23:53:13,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 23:53:13,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 23:53:13,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 23:53:13,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 23:53:13,119 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 23:53:13,119 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-22 23:53:13,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 23:53:13,119 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 23:53:13,120 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2018-11-22 23:53:13,120 INFO L130 BoogieDeclarations]: Found specification of procedure start_int_fifo [2018-11-22 23:53:13,120 INFO L138 BoogieDeclarations]: Found implementation of procedure start_int_fifo [2018-11-22 23:53:13,120 INFO L130 BoogieDeclarations]: Found specification of procedure symbolic [2018-11-22 23:53:13,120 INFO L138 BoogieDeclarations]: Found implementation of procedure symbolic [2018-11-22 23:53:13,121 INFO L130 BoogieDeclarations]: Found specification of procedure hisax_register [2018-11-22 23:53:13,121 INFO L130 BoogieDeclarations]: Found specification of procedure hfc_usb_mod_init [2018-11-22 23:53:13,121 INFO L138 BoogieDeclarations]: Found implementation of procedure hfc_usb_mod_init [2018-11-22 23:53:13,121 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 23:53:13,121 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 23:53:13,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_41 [2018-11-22 23:53:13,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_41 [2018-11-22 23:53:13,122 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2018-11-22 23:53:13,122 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2018-11-22 23:53:13,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_43 [2018-11-22 23:53:13,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_43 [2018-11-22 23:53:13,123 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-22 23:53:13,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-22 23:53:13,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_36 [2018-11-22 23:53:13,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_36 [2018-11-22 23:53:13,123 INFO L130 BoogieDeclarations]: Found specification of procedure hfc_usb_mod_exit [2018-11-22 23:53:13,124 INFO L138 BoogieDeclarations]: Found implementation of procedure hfc_usb_mod_exit [2018-11-22 23:53:13,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_3 [2018-11-22 23:53:13,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_3 [2018-11-22 23:53:13,124 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-22 23:53:13,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-22 23:53:13,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-22 23:53:13,125 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2018-11-22 23:53:13,126 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2018-11-22 23:53:13,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_47 [2018-11-22 23:53:13,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_47 [2018-11-22 23:53:13,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_45 [2018-11-22 23:53:13,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_45 [2018-11-22 23:53:13,127 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 23:53:13,127 INFO L130 BoogieDeclarations]: Found specification of procedure start_isoc_chain [2018-11-22 23:53:13,127 INFO L138 BoogieDeclarations]: Found implementation of procedure start_isoc_chain [2018-11-22 23:53:13,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_42 [2018-11-22 23:53:13,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_42 [2018-11-22 23:53:13,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 23:53:13,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 23:53:13,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 23:53:13,128 INFO L130 BoogieDeclarations]: Found specification of procedure hfc_usb_probe [2018-11-22 23:53:13,129 INFO L138 BoogieDeclarations]: Found implementation of procedure hfc_usb_probe [2018-11-22 23:53:13,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_44 [2018-11-22 23:53:13,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_44 [2018-11-22 23:53:13,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_33 [2018-11-22 23:53:13,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_33 [2018-11-22 23:53:13,129 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 23:53:13,131 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 23:53:13,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_37 [2018-11-22 23:53:13,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_37 [2018-11-22 23:53:13,132 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-22 23:53:13,132 INFO L130 BoogieDeclarations]: Found specification of procedure hisax_unregister [2018-11-22 23:53:13,132 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2018-11-22 23:53:13,132 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2018-11-22 23:53:13,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 23:53:13,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 23:53:13,133 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-22 23:53:13,133 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-22 23:53:13,133 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 23:53:13,134 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 23:53:13,134 INFO L130 BoogieDeclarations]: Found specification of procedure set_led_bit [2018-11-22 23:53:13,134 INFO L138 BoogieDeclarations]: Found implementation of procedure set_led_bit [2018-11-22 23:53:13,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 23:53:13,134 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-22 23:53:13,134 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-22 23:53:13,137 INFO L130 BoogieDeclarations]: Found specification of procedure write_led [2018-11-22 23:53:13,137 INFO L138 BoogieDeclarations]: Found implementation of procedure write_led [2018-11-22 23:53:13,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 23:53:13,138 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-22 23:53:13,138 INFO L130 BoogieDeclarations]: Found specification of procedure stop_isoc_chain [2018-11-22 23:53:13,138 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_isoc_chain [2018-11-22 23:53:13,138 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-22 23:53:13,138 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-22 23:53:13,139 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_start_transfer [2018-11-22 23:53:13,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_start_transfer [2018-11-22 23:53:13,140 INFO L130 BoogieDeclarations]: Found specification of procedure queue_control_request [2018-11-22 23:53:13,140 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_control_request [2018-11-22 23:53:13,140 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 23:53:13,140 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 23:53:13,140 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-22 23:53:13,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 23:53:13,141 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 23:53:13,141 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 23:53:13,141 INFO L130 BoogieDeclarations]: Found specification of procedure hfc_usb_init [2018-11-22 23:53:13,141 INFO L138 BoogieDeclarations]: Found implementation of procedure hfc_usb_init [2018-11-22 23:53:13,141 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-22 23:53:13,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-22 23:53:13,142 INFO L130 BoogieDeclarations]: Found specification of procedure fill_isoc_urb [2018-11-22 23:53:13,142 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_isoc_urb [2018-11-22 23:53:13,142 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-22 23:53:13,142 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-22 23:53:13,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-22 23:53:13,143 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-22 23:53:13,143 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-22 23:53:13,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 23:53:13,143 INFO L130 BoogieDeclarations]: Found specification of procedure hfc_usb_disconnect [2018-11-22 23:53:13,143 INFO L138 BoogieDeclarations]: Found implementation of procedure hfc_usb_disconnect [2018-11-22 23:53:13,144 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-22 23:53:13,144 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-22 23:53:13,144 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-22 23:53:13,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 23:53:13,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 23:53:13,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 23:53:13,145 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 23:53:13,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 23:53:13,145 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2018-11-22 23:53:13,146 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2018-11-22 23:53:13,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_46 [2018-11-22 23:53:13,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_46 [2018-11-22 23:53:30,210 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 23:53:30,211 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-22 23:53:30,211 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:53:30 BoogieIcfgContainer [2018-11-22 23:53:30,211 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 23:53:30,213 INFO L168 Benchmark]: Toolchain (without parser) took 20910.21 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 1.6 GB in the end (delta: -225.7 MB). Peak memory consumption was 906.3 MB. Max. memory is 7.1 GB. [2018-11-22 23:53:30,215 INFO L168 Benchmark]: CDTParser took 0.22 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. [2018-11-22 23:53:30,216 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3346.04 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 784.9 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -690.4 MB). Peak memory consumption was 155.4 MB. Max. memory is 7.1 GB. [2018-11-22 23:53:30,217 INFO L168 Benchmark]: Boogie Procedure Inliner took 153.85 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 7.1 GB. [2018-11-22 23:53:30,218 INFO L168 Benchmark]: Boogie Preprocessor took 234.52 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 27.3 MB). Peak memory consumption was 27.3 MB. Max. memory is 7.1 GB. [2018-11-22 23:53:30,219 INFO L168 Benchmark]: RCFGBuilder took 17169.44 ms. Allocated memory was 2.3 GB in the beginning and 2.7 GB in the end (delta: 345.5 MB). Free memory was 2.1 GB in the beginning and 1.6 GB in the end (delta: 423.8 MB). Peak memory consumption was 770.9 MB. Max. memory is 7.1 GB. [2018-11-22 23:53:30,224 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 0.22 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 3346.04 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 784.9 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -690.4 MB). Peak memory consumption was 155.4 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 153.85 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 234.52 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 27.3 MB). Peak memory consumption was 27.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 17169.44 ms. Allocated memory was 2.3 GB in the beginning and 2.7 GB in the end (delta: 345.5 MB). Free memory was 2.1 GB in the beginning and 1.6 GB in the end (delta: 423.8 MB). Peak memory consumption was 770.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...