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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--regulator--lp8755.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 19:18:40,156 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 19:18:40,160 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 19:18:40,172 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 19:18:40,173 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 19:18:40,174 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 19:18:40,175 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 19:18:40,177 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 19:18:40,178 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 19:18:40,179 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 19:18:40,181 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 19:18:40,181 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 19:18:40,182 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 19:18:40,183 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 19:18:40,184 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 19:18:40,185 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 19:18:40,186 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 19:18:40,188 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 19:18:40,190 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 19:18:40,191 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 19:18:40,193 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 19:18:40,196 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 19:18:40,198 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 19:18:40,199 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 19:18:40,199 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 19:18:40,205 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 19:18:40,206 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 19:18:40,207 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 19:18:40,211 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 19:18:40,212 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 19:18:40,213 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 19:18:40,213 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 19:18:40,215 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 19:18:40,215 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 19:18:40,216 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 19:18:40,217 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 19:18:40,217 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 [2018-11-22 19:18:40,233 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 19:18:40,233 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 19:18:40,234 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 19:18:40,234 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 19:18:40,234 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 19:18:40,235 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 19:18:40,235 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 19:18:40,235 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 19:18:40,235 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 19:18:40,235 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 19:18:40,236 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 19:18:40,236 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 19:18:40,236 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 19:18:40,236 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 19:18:40,236 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 19:18:40,237 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 19:18:40,237 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 19:18:40,237 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 19:18:40,237 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 19:18:40,237 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 19:18:40,238 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 19:18:40,238 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 19:18:40,238 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 19:18:40,238 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 19:18:40,238 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 19:18:40,238 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 19:18:40,239 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 19:18:40,239 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 19:18:40,239 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 19:18:40,239 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 19:18:40,239 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 19:18:40,292 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 19:18:40,310 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 19:18:40,316 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 19:18:40,318 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 19:18:40,318 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 19:18:40,319 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--regulator--lp8755.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 19:18:40,384 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf17ee62d/0ac9e7a15c8d4d69b18a1967254d1f9a/FLAG88d0fdaa5 [2018-11-22 19:18:41,246 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 19:18:41,250 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--regulator--lp8755.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 19:18:41,312 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf17ee62d/0ac9e7a15c8d4d69b18a1967254d1f9a/FLAG88d0fdaa5 [2018-11-22 19:18:41,672 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf17ee62d/0ac9e7a15c8d4d69b18a1967254d1f9a [2018-11-22 19:18:41,682 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 19:18:41,684 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 19:18:41,685 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 19:18:41,685 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 19:18:41,689 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 19:18:41,693 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:18:41" (1/1) ... [2018-11-22 19:18:41,696 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2914b96a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:18:41, skipping insertion in model container [2018-11-22 19:18:41,697 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:18:41" (1/1) ... [2018-11-22 19:18:41,709 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 19:18:42,079 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 19:18:44,909 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 19:18:44,965 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 19:18:45,675 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 19:18:45,881 INFO L195 MainTranslator]: Completed translation [2018-11-22 19:18:45,881 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:18:45 WrapperNode [2018-11-22 19:18:45,881 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 19:18:45,882 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 19:18:45,883 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 19:18:45,883 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 19:18:45,894 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:18:45" (1/1) ... [2018-11-22 19:18:46,101 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:18:45" (1/1) ... [2018-11-22 19:18:46,147 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 19:18:46,148 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 19:18:46,148 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 19:18:46,148 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 19:18:46,160 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:18:45" (1/1) ... [2018-11-22 19:18:46,160 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:18:45" (1/1) ... [2018-11-22 19:18:46,247 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:18:45" (1/1) ... [2018-11-22 19:18:46,247 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:18:45" (1/1) ... [2018-11-22 19:18:46,707 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:18:45" (1/1) ... [2018-11-22 19:18:47,346 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:18:45" (1/1) ... [2018-11-22 19:18:47,511 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:18:45" (1/1) ... [2018-11-22 19:18:47,812 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 19:18:47,813 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 19:18:47,813 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 19:18:47,814 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 19:18:47,815 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:18:45" (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 19:18:47,892 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_exit [2018-11-22 19:18:47,893 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_exit [2018-11-22 19:18:47,893 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_regulator_init [2018-11-22 19:18:47,893 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_regulator_init [2018-11-22 19:18:47,893 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_buck_get_mode [2018-11-22 19:18:47,894 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_buck_get_mode [2018-11-22 19:18:47,894 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 19:18:47,894 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-22 19:18:47,894 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_list_voltage_linear [2018-11-22 19:18:47,895 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_init [2018-11-22 19:18:47,895 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_init [2018-11-22 19:18:47,895 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2018-11-22 19:18:47,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 19:18:47,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-22 19:18:47,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 19:18:47,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 19:18:47,897 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_map_voltage_linear [2018-11-22 19:18:47,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 19:18:47,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 19:18:47,897 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 19:18:47,898 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2018-11-22 19:18:47,898 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2018-11-22 19:18:47,898 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-22 19:18:47,898 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-22 19:18:47,898 INFO L130 BoogieDeclarations]: Found specification of procedure regmap_read [2018-11-22 19:18:47,898 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_buck_set_mode [2018-11-22 19:18:47,899 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_buck_set_mode [2018-11-22 19:18:47,899 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_disable_regmap [2018-11-22 19:18:47,899 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_enable_regmap [2018-11-22 19:18:47,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-22 19:18:47,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-22 19:18:47,899 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2018-11-22 19:18:47,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_driver_3 [2018-11-22 19:18:47,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_driver_3 [2018-11-22 19:18:47,900 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_functionality [2018-11-22 19:18:47,900 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_functionality [2018-11-22 19:18:47,900 INFO L130 BoogieDeclarations]: Found specification of procedure devm_regulator_register [2018-11-22 19:18:47,900 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_get_id [2018-11-22 19:18:47,901 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_update_bits [2018-11-22 19:18:47,901 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_update_bits [2018-11-22 19:18:47,901 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2018-11-22 19:18:47,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-22 19:18:47,901 INFO L130 BoogieDeclarations]: Found specification of procedure devm_regmap_init_i2c [2018-11-22 19:18:47,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-22 19:18:47,902 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_probe [2018-11-22 19:18:47,902 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_probe [2018-11-22 19:18:47,902 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_get_voltage_sel_regmap [2018-11-22 19:18:47,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 19:18:47,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 19:18:47,903 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-22 19:18:47,903 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-22 19:18:47,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-22 19:18:47,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-22 19:18:47,903 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_functionality [2018-11-22 19:18:47,903 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_functionality [2018-11-22 19:18:47,904 INFO L130 BoogieDeclarations]: Found specification of procedure regmap_update_bits [2018-11-22 19:18:47,904 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_clientdata [2018-11-22 19:18:47,904 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_clientdata [2018-11-22 19:18:47,905 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 19:18:47,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 19:18:47,905 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_read [2018-11-22 19:18:47,905 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_read [2018-11-22 19:18:47,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-22 19:18:47,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-22 19:18:47,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_regulator_ops_4 [2018-11-22 19:18:47,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_regulator_ops_4 [2018-11-22 19:18:47,906 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_notifier_call_chain [2018-11-22 19:18:47,906 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 19:18:47,907 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 19:18:47,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 19:18:47,909 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2018-11-22 19:18:47,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2018-11-22 19:18:47,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-22 19:18:47,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-22 19:18:47,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2018-11-22 19:18:47,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2018-11-22 19:18:47,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 19:18:47,911 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-22 19:18:47,911 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-22 19:18:47,911 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_init_data [2018-11-22 19:18:47,911 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_init_data [2018-11-22 19:18:47,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-22 19:18:47,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-22 19:18:47,912 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_remove [2018-11-22 19:18:47,912 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_remove [2018-11-22 19:18:47,912 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_set_voltage_sel_regmap [2018-11-22 19:18:47,915 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_buck_enable_time [2018-11-22 19:18:47,915 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_buck_enable_time [2018-11-22 19:18:47,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-22 19:18:47,915 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_get_drvdata [2018-11-22 19:18:47,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-22 19:18:47,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 19:18:47,916 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 19:18:47,916 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-22 19:18:47,916 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2018-11-22 19:18:47,916 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2018-11-22 19:18:47,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 19:18:47,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-22 19:18:47,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-22 19:18:47,917 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_int_config [2018-11-22 19:18:47,917 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_int_config [2018-11-22 19:18:47,917 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_buck_set_ramp [2018-11-22 19:18:47,917 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_buck_set_ramp [2018-11-22 19:18:47,919 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-22 19:18:47,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-22 19:18:47,919 INFO L130 BoogieDeclarations]: Found specification of procedure regmap_write [2018-11-22 19:18:47,919 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2018-11-22 19:18:47,919 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2018-11-22 19:18:47,920 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-22 19:18:47,920 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-22 19:18:47,920 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_irq_handler [2018-11-22 19:18:47,920 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_irq_handler [2018-11-22 19:18:47,920 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_write [2018-11-22 19:18:47,921 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_write [2018-11-22 19:18:47,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 19:18:47,921 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_is_enabled_regmap [2018-11-22 19:18:47,921 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 19:18:47,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 19:18:47,921 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2018-11-22 19:18:47,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_devm_request_threaded_irq_24 [2018-11-22 19:18:47,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_devm_request_threaded_irq_24 [2018-11-22 19:18:47,923 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-22 19:18:47,923 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-22 19:20:48,983 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 19:20:48,983 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-22 19:20:48,984 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 07:20:48 BoogieIcfgContainer [2018-11-22 19:20:48,984 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 19:20:48,987 INFO L168 Benchmark]: Toolchain (without parser) took 127304.14 ms. Allocated memory was 1.5 GB in the beginning and 4.0 GB in the end (delta: 2.4 GB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -575.9 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2018-11-22 19:20:48,989 INFO L168 Benchmark]: CDTParser took 0.25 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 19:20:48,990 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4197.34 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 918.0 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -698.9 MB). Peak memory consumption was 454.0 MB. Max. memory is 7.1 GB. [2018-11-22 19:20:48,991 INFO L168 Benchmark]: Boogie Procedure Inliner took 265.40 ms. Allocated memory is still 2.5 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 21.3 MB). Peak memory consumption was 21.3 MB. Max. memory is 7.1 GB. [2018-11-22 19:20:48,991 INFO L168 Benchmark]: Boogie Preprocessor took 1664.75 ms. Allocated memory is still 2.5 GB. Free memory was 2.1 GB in the beginning and 1.8 GB in the end (delta: 331.7 MB). Peak memory consumption was 331.7 MB. Max. memory is 7.1 GB. [2018-11-22 19:20:48,993 INFO L168 Benchmark]: RCFGBuilder took 121171.21 ms. Allocated memory was 2.5 GB in the beginning and 4.0 GB in the end (delta: 1.5 GB). Free memory was 1.8 GB in the beginning and 2.0 GB in the end (delta: -230.0 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2018-11-22 19:20:48,997 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 0.25 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 4197.34 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 918.0 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -698.9 MB). Peak memory consumption was 454.0 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 265.40 ms. Allocated memory is still 2.5 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 21.3 MB). Peak memory consumption was 21.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 1664.75 ms. Allocated memory is still 2.5 GB. Free memory was 2.1 GB in the beginning and 1.8 GB in the end (delta: 331.7 MB). Peak memory consumption was 331.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 121171.21 ms. Allocated memory was 2.5 GB in the beginning and 4.0 GB in the end (delta: 1.5 GB). Free memory was 1.8 GB in the beginning and 2.0 GB in the end (delta: -230.0 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...