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_Default.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-c5d0219 [2018-11-15 06:40:39,699 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 06:40:39,704 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 06:40:39,728 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 06:40:39,728 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 06:40:39,732 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 06:40:39,733 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 06:40:39,743 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 06:40:39,747 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 06:40:39,748 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 06:40:39,748 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 06:40:39,749 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 06:40:39,756 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 06:40:39,757 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 06:40:39,758 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 06:40:39,765 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 06:40:39,766 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 06:40:39,777 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 06:40:39,779 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 06:40:39,786 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 06:40:39,787 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 06:40:39,794 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 06:40:39,799 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 06:40:39,800 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 06:40:39,800 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 06:40:39,804 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 06:40:39,805 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 06:40:39,805 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 06:40:39,810 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 06:40:39,815 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 06:40:39,815 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 06:40:39,816 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 06:40:39,816 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 06:40:39,816 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 06:40:39,820 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 06:40:39,821 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 06:40:39,821 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 [2018-11-15 06:40:39,863 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 06:40:39,866 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 06:40:39,867 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 06:40:39,867 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 06:40:39,874 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 06:40:39,874 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 06:40:39,874 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 06:40:39,875 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 06:40:39,875 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 06:40:39,875 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 06:40:39,875 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 06:40:39,875 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 06:40:39,875 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 06:40:39,876 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 06:40:39,876 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 06:40:39,876 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 06:40:39,876 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 06:40:39,876 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 06:40:39,880 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 06:40:39,880 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 06:40:39,880 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 06:40:39,880 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 06:40:39,881 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 06:40:39,881 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 06:40:39,881 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 06:40:39,881 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 06:40:39,881 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 06:40:39,881 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 06:40:39,988 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 06:40:40,013 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 06:40:40,025 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 06:40:40,026 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 06:40:40,027 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 06:40:40,028 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 06:40:40,152 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96c7b7e58/1ca6d69715d040acb5c978b2d4e13dbf/FLAG80409b4de [2018-11-15 06:40:41,414 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 06:40:41,417 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 06:40:41,477 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96c7b7e58/1ca6d69715d040acb5c978b2d4e13dbf/FLAG80409b4de [2018-11-15 06:40:41,507 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96c7b7e58/1ca6d69715d040acb5c978b2d4e13dbf [2018-11-15 06:40:41,530 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 06:40:41,535 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 06:40:41,536 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 06:40:41,536 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 06:40:41,546 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 06:40:41,551 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:40:41" (1/1) ... [2018-11-15 06:40:41,556 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ad82984 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:40:41, skipping insertion in model container [2018-11-15 06:40:41,556 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:40:41" (1/1) ... [2018-11-15 06:40:41,580 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 06:40:41,766 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 06:40:42,595 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2388] [2018-11-15 06:40:42,596 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] [2018-11-15 06:40:43,607 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:40:43,842 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 06:40:44,024 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2388] [2018-11-15 06:40:44,028 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] [2018-11-15 06:40:44,451 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:40:44,556 INFO L195 MainTranslator]: Completed translation [2018-11-15 06:40:44,557 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:40:44 WrapperNode [2018-11-15 06:40:44,564 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 06:40:44,565 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 06:40:44,565 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 06:40:44,565 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 06:40:44,593 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:40:44" (1/1) ... [2018-11-15 06:40:44,593 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:40:44" (1/1) ... [2018-11-15 06:40:44,664 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:40:44" (1/1) ... [2018-11-15 06:40:44,665 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:40:44" (1/1) ... [2018-11-15 06:40:44,825 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:40:44" (1/1) ... [2018-11-15 06:40:44,844 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:40:44" (1/1) ... [2018-11-15 06:40:44,864 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:40:44" (1/1) ... [2018-11-15 06:40:44,895 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 06:40:44,895 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 06:40:44,899 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 06:40:44,899 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 06:40:44,900 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:40:44" (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 06:40:45,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 06:40:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 06:40:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-15 06:40:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 06:40:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-15 06:40:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-15 06:40:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 06:40:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 06:40:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 06:40:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 06:40:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 06:40:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 06:40:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 06:40:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 06:40:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 06:40:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-15 06:40:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_drvdata [2018-11-15 06:40:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_parse [2018-11-15 06:40:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_start [2018-11-15 06:40:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2018-11-15 06:40:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_open [2018-11-15 06:40:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_close [2018-11-15 06:40:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_request [2018-11-15 06:40:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure axff_play [2018-11-15 06:40:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure axff_init [2018-11-15 06:40:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_probe [2018-11-15 06:40:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_remove [2018-11-15 06:40:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_driver_init [2018-11-15 06:40:45,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_driver_exit [2018-11-15 06:40:45,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hid_driver_1 [2018-11-15 06:40:45,079 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 06:40:45,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2018-11-15 06:40:45,079 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 06:40:45,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-15 06:40:45,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-15 06:40:45,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-15 06:40:45,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-15 06:40:45,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-15 06:40:45,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-15 06:40:45,080 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 06:40:45,080 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 06:40:45,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 06:40:45,081 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-15 06:40:45,081 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 06:40:45,081 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-15 06:40:45,081 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-15 06:40:45,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 06:40:45,082 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 06:40:45,084 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2018-11-15 06:40:45,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2018-11-15 06:40:45,084 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 06:40:45,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-15 06:40:45,084 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 06:40:45,084 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 06:40:45,085 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 06:40:45,085 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 06:40:45,085 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 06:40:45,085 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 06:40:45,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 06:40:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 06:40:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 06:40:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 06:40:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 06:40:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 06:40:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 06:40:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 06:40:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 06:40:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 06:40:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hid_driver_1 [2018-11-15 06:40:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-15 06:40:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-15 06:40:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-15 06:40:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-15 06:40:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_drvdata [2018-11-15 06:40:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure input_ff_create_memless [2018-11-15 06:40:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure __hid_register_driver [2018-11-15 06:40:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure hid_unregister_driver [2018-11-15 06:40:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure __hid_request [2018-11-15 06:40:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure hid_open_report [2018-11-15 06:40:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure hid_connect [2018-11-15 06:40:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure hid_disconnect [2018-11-15 06:40:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure hid_parse [2018-11-15 06:40:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_start [2018-11-15 06:40:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-15 06:40:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 06:40:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2018-11-15 06:40:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_open [2018-11-15 06:40:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_close [2018-11-15 06:40:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_request [2018-11-15 06:40:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure axff_play [2018-11-15 06:40:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 06:40:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 06:40:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 06:40:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure axff_init [2018-11-15 06:40:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure ax_probe [2018-11-15 06:40:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 06:40:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure ax_remove [2018-11-15 06:40:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure ax_driver_init [2018-11-15 06:40:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure ax_driver_exit [2018-11-15 06:40:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 06:40:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 06:40:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 06:40:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-15 06:40:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-15 06:40:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-15 06:40:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-15 06:40:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-15 06:40:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-15 06:40:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 06:40:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 06:40:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 06:40:58,380 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 06:40:58,381 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 06:40:58 BoogieIcfgContainer [2018-11-15 06:40:58,381 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 06:40:58,389 INFO L168 Benchmark]: Toolchain (without parser) took 16854.69 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 291.4 MB). Peak memory consumption was 291.4 MB. Max. memory is 3.9 GB. [2018-11-15 06:40:58,394 INFO L168 Benchmark]: CDTParser took 3.25 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 06:40:58,394 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3027.90 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 31.4 MB). Peak memory consumption was 107.5 MB. Max. memory is 3.9 GB. [2018-11-15 06:40:58,395 INFO L168 Benchmark]: Boogie Preprocessor took 330.60 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. [2018-11-15 06:40:58,399 INFO L168 Benchmark]: RCFGBuilder took 13485.80 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 248.7 MB). Peak memory consumption was 248.7 MB. Max. memory is 3.9 GB. [2018-11-15 06:40:58,409 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 3.25 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 3027.90 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 31.4 MB). Peak memory consumption was 107.5 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 330.60 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. * RCFGBuilder took 13485.80 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 248.7 MB). Peak memory consumption was 248.7 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...