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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd0241 [2018-11-18 00:51:07,833 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 00:51:07,836 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 00:51:07,854 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 00:51:07,854 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 00:51:07,855 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 00:51:07,859 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 00:51:07,861 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 00:51:07,865 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 00:51:07,866 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 00:51:07,867 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 00:51:07,868 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 00:51:07,869 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 00:51:07,870 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 00:51:07,871 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 00:51:07,872 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 00:51:07,873 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 00:51:07,874 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 00:51:07,876 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 00:51:07,878 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 00:51:07,879 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 00:51:07,880 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 00:51:07,883 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 00:51:07,883 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 00:51:07,883 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 00:51:07,884 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 00:51:07,885 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 00:51:07,886 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 00:51:07,887 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 00:51:07,888 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 00:51:07,888 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 00:51:07,889 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 00:51:07,889 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 00:51:07,890 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 00:51:07,891 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 00:51:07,892 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 00:51:07,892 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 [2018-11-18 00:51:07,912 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 00:51:07,912 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 00:51:07,914 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 00:51:07,914 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 00:51:07,915 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 00:51:07,915 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 00:51:07,915 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 00:51:07,916 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 00:51:07,916 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 00:51:07,916 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 00:51:07,916 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 00:51:07,916 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 00:51:07,918 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 00:51:07,918 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 00:51:07,918 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 00:51:07,918 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 00:51:07,919 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 00:51:07,919 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 00:51:07,919 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 00:51:07,919 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 00:51:07,919 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 00:51:07,921 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 00:51:07,921 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 00:51:07,922 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 00:51:07,922 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 00:51:07,922 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 00:51:07,922 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 00:51:07,922 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 00:51:07,923 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 00:51:07,923 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 00:51:07,923 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-18 00:51:07,993 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 00:51:08,011 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 00:51:08,016 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 00:51:08,018 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 00:51:08,018 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 00:51:08,019 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 00:51:08,095 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/981ea19b2/90e62ecc7aaf4d9d90588f229b97d13d/FLAGece553fc5 [2018-11-18 00:51:08,803 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 00:51:08,804 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 00:51:08,841 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/981ea19b2/90e62ecc7aaf4d9d90588f229b97d13d/FLAGece553fc5 [2018-11-18 00:51:08,925 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/981ea19b2/90e62ecc7aaf4d9d90588f229b97d13d [2018-11-18 00:51:08,937 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 00:51:08,939 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-18 00:51:08,941 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 00:51:08,941 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 00:51:08,945 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 00:51:08,947 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 12:51:08" (1/1) ... [2018-11-18 00:51:08,950 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1139a217 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:51:08, skipping insertion in model container [2018-11-18 00:51:08,950 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 12:51:08" (1/1) ... [2018-11-18 00:51:08,962 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 00:51:09,055 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 00:51:09,570 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2388] [2018-11-18 00:51:09,572 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2389-2390] [2018-11-18 00:51:10,234 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 00:51:10,277 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 00:51:10,348 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2388] [2018-11-18 00:51:10,349 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2389-2390] [2018-11-18 00:51:10,554 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 00:51:10,646 INFO L195 MainTranslator]: Completed translation [2018-11-18 00:51:10,647 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:51:10 WrapperNode [2018-11-18 00:51:10,647 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 00:51:10,648 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 00:51:10,648 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 00:51:10,648 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 00:51:10,666 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:51:10" (1/1) ... [2018-11-18 00:51:10,666 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:51:10" (1/1) ... [2018-11-18 00:51:10,721 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:51:10" (1/1) ... [2018-11-18 00:51:10,724 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:51:10" (1/1) ... [2018-11-18 00:51:10,847 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:51:10" (1/1) ... [2018-11-18 00:51:10,861 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:51:10" (1/1) ... [2018-11-18 00:51:10,876 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:51:10" (1/1) ... [2018-11-18 00:51:10,894 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 00:51:10,894 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 00:51:10,895 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 00:51:10,895 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 00:51:10,896 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:51:10" (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 [2018-11-18 00:51:10,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 00:51:10,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 00:51:10,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-18 00:51:10,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-18 00:51:10,970 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-18 00:51:10,970 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-18 00:51:10,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-18 00:51:10,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 00:51:10,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-18 00:51:10,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-18 00:51:10,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-18 00:51:10,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-18 00:51:10,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-18 00:51:10,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 00:51:10,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-18 00:51:10,972 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-18 00:51:10,972 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_drvdata [2018-11-18 00:51:10,973 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_parse [2018-11-18 00:51:10,973 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_start [2018-11-18 00:51:10,973 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2018-11-18 00:51:10,973 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_open [2018-11-18 00:51:10,973 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_close [2018-11-18 00:51:10,974 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_request [2018-11-18 00:51:10,974 INFO L138 BoogieDeclarations]: Found implementation of procedure axff_play [2018-11-18 00:51:10,974 INFO L138 BoogieDeclarations]: Found implementation of procedure axff_init [2018-11-18 00:51:10,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_probe [2018-11-18 00:51:10,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_remove [2018-11-18 00:51:10,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_driver_init [2018-11-18 00:51:10,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_driver_exit [2018-11-18 00:51:10,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hid_driver_1 [2018-11-18 00:51:10,975 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 00:51:10,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2018-11-18 00:51:10,975 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-18 00:51:10,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-18 00:51:10,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-18 00:51:10,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-18 00:51:10,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-18 00:51:10,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-18 00:51:10,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-18 00:51:10,976 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 00:51:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 00:51:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 00:51:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-18 00:51:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-18 00:51:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-18 00:51:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-18 00:51:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 00:51:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-18 00:51:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2018-11-18 00:51:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2018-11-18 00:51:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-18 00:51:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-18 00:51:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 00:51:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-18 00:51:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 00:51:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-18 00:51:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-18 00:51:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-18 00:51:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-18 00:51:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 00:51:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 00:51:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 00:51:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-18 00:51:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-18 00:51:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-18 00:51:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-18 00:51:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-18 00:51:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-18 00:51:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hid_driver_1 [2018-11-18 00:51:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-18 00:51:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-18 00:51:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-18 00:51:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-18 00:51:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_drvdata [2018-11-18 00:51:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure input_ff_create_memless [2018-11-18 00:51:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure __hid_register_driver [2018-11-18 00:51:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure hid_unregister_driver [2018-11-18 00:51:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure __hid_request [2018-11-18 00:51:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure hid_open_report [2018-11-18 00:51:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure hid_connect [2018-11-18 00:51:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure hid_disconnect [2018-11-18 00:51:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure hid_parse [2018-11-18 00:51:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_start [2018-11-18 00:51:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-18 00:51:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-18 00:51:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2018-11-18 00:51:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_open [2018-11-18 00:51:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_close [2018-11-18 00:51:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_request [2018-11-18 00:51:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure axff_play [2018-11-18 00:51:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-18 00:51:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-18 00:51:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-18 00:51:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 00:51:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-18 00:51:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure axff_init [2018-11-18 00:51:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure ax_probe [2018-11-18 00:51:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-18 00:51:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-18 00:51:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 00:51:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ax_remove [2018-11-18 00:51:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ax_driver_init [2018-11-18 00:51:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ax_driver_exit [2018-11-18 00:51:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 00:51:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 00:51:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 00:51:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-18 00:51:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-18 00:51:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-18 00:51:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-18 00:51:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-18 00:51:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-18 00:51:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 00:51:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-18 00:51:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-18 00:51:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-18 00:51:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-18 00:51:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 00:51:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-18 00:51:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-18 00:51:18,619 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 00:51:18,620 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 12:51:18 BoogieIcfgContainer [2018-11-18 00:51:18,620 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 00:51:18,622 INFO L168 Benchmark]: Toolchain (without parser) took 9684.28 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 735.6 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -291.8 MB). Peak memory consumption was 443.8 MB. Max. memory is 7.1 GB. [2018-11-18 00:51:18,625 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. [2018-11-18 00:51:18,625 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1706.70 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 735.6 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -683.3 MB). Peak memory consumption was 113.1 MB. Max. memory is 7.1 GB. [2018-11-18 00:51:18,626 INFO L168 Benchmark]: Boogie Preprocessor took 246.16 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: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 7.1 GB. [2018-11-18 00:51:18,627 INFO L168 Benchmark]: RCFGBuilder took 7725.54 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 377.8 MB). Peak memory consumption was 377.8 MB. Max. memory is 7.1 GB. [2018-11-18 00:51:18,631 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 1706.70 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 735.6 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -683.3 MB). Peak memory consumption was 113.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 246.16 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: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 7725.54 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 377.8 MB). Peak memory consumption was 377.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...