java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./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.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd3be1 [2018-11-28 07:33:20,915 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 07:33:20,917 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 07:33:20,934 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 07:33:20,935 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 07:33:20,936 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 07:33:20,937 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 07:33:20,939 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 07:33:20,941 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 07:33:20,941 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 07:33:20,942 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 07:33:20,943 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 07:33:20,944 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 07:33:20,945 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 07:33:20,946 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 07:33:20,946 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 07:33:20,947 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 07:33:20,949 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 07:33:20,951 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 07:33:20,953 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 07:33:20,954 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 07:33:20,957 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 07:33:20,963 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 07:33:20,963 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 07:33:20,964 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 07:33:20,965 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 07:33:20,966 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 07:33:20,966 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 07:33:20,973 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 07:33:20,974 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 07:33:20,974 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 07:33:20,978 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 07:33:20,978 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 07:33:20,978 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 07:33:20,979 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 07:33:20,983 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 07:33:20,983 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 [2018-11-28 07:33:21,011 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 07:33:21,012 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 07:33:21,013 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 07:33:21,013 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 07:33:21,014 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 07:33:21,014 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 07:33:21,014 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 07:33:21,018 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 07:33:21,018 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 07:33:21,018 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-28 07:33:21,019 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 07:33:21,019 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-28 07:33:21,019 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-28 07:33:21,019 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-28 07:33:21,019 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 07:33:21,020 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 07:33:21,020 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-28 07:33:21,020 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 07:33:21,020 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 07:33:21,020 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 07:33:21,021 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 07:33:21,022 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 07:33:21,022 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 07:33:21,022 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 07:33:21,023 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-28 07:33:21,023 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-28 07:33:21,023 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 07:33:21,023 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-28 07:33:21,023 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-28 07:33:21,024 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-28 07:33:21,024 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-28 07:33:21,066 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 07:33:21,079 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 07:33:21,082 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 07:33:21,084 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 07:33:21,085 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 07:33:21,085 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--regulator--lp8755.ko-entry_point_true-unreach-call.cil.out.i [2018-11-28 07:33:21,143 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7a2ca985e/0eeff6ac2d094c50a106db74bf32139c/FLAG048431c9e [2018-11-28 07:33:22,081 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 07:33:22,082 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--regulator--lp8755.ko-entry_point_true-unreach-call.cil.out.i [2018-11-28 07:33:22,146 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7a2ca985e/0eeff6ac2d094c50a106db74bf32139c/FLAG048431c9e [2018-11-28 07:33:22,428 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7a2ca985e/0eeff6ac2d094c50a106db74bf32139c [2018-11-28 07:33:22,438 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 07:33:22,440 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-28 07:33:22,441 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 07:33:22,441 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 07:33:22,445 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 07:33:22,447 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 07:33:22" (1/1) ... [2018-11-28 07:33:22,450 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@168e8d79 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:33:22, skipping insertion in model container [2018-11-28 07:33:22,450 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 07:33:22" (1/1) ... [2018-11-28 07:33:22,458 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 07:33:22,672 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 07:33:25,279 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 07:33:25,356 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 07:33:26,024 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 07:33:26,181 INFO L195 MainTranslator]: Completed translation [2018-11-28 07:33:26,182 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:33:26 WrapperNode [2018-11-28 07:33:26,182 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 07:33:26,183 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 07:33:26,183 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 07:33:26,183 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 07:33:26,194 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:33:26" (1/1) ... [2018-11-28 07:33:26,417 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:33:26" (1/1) ... [2018-11-28 07:33:26,467 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 07:33:26,468 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 07:33:26,468 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 07:33:26,469 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 07:33:26,482 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:33:26" (1/1) ... [2018-11-28 07:33:26,482 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:33:26" (1/1) ... [2018-11-28 07:33:26,625 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:33:26" (1/1) ... [2018-11-28 07:33:26,629 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:33:26" (1/1) ... [2018-11-28 07:33:27,227 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:33:26" (1/1) ... [2018-11-28 07:33:28,113 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:33:26" (1/1) ... [2018-11-28 07:33:28,404 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:33:26" (1/1) ... [2018-11-28 07:33:28,815 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 07:33:28,817 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 07:33:28,817 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 07:33:28,817 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 07:33:28,820 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:33:26" (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 [2018-11-28 07:33:28,902 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_exit [2018-11-28 07:33:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_exit [2018-11-28 07:33:28,903 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_regulator_init [2018-11-28 07:33:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_regulator_init [2018-11-28 07:33:28,903 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_buck_get_mode [2018-11-28 07:33:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_buck_get_mode [2018-11-28 07:33:28,904 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-28 07:33:28,904 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-28 07:33:28,904 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_list_voltage_linear [2018-11-28 07:33:28,904 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_list_voltage_linear [2018-11-28 07:33:28,905 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_init [2018-11-28 07:33:28,905 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_init [2018-11-28 07:33:28,905 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2018-11-28 07:33:28,906 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2018-11-28 07:33:28,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 07:33:28,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-28 07:33:28,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-28 07:33:28,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-28 07:33:28,907 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_map_voltage_linear [2018-11-28 07:33:28,907 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_map_voltage_linear [2018-11-28 07:33:28,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-28 07:33:28,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-28 07:33:28,908 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-11-28 07:33:28,908 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-11-28 07:33:28,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-28 07:33:28,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-28 07:33:28,909 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2018-11-28 07:33:28,909 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2018-11-28 07:33:28,909 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-28 07:33:28,909 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-28 07:33:28,909 INFO L130 BoogieDeclarations]: Found specification of procedure regmap_read [2018-11-28 07:33:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure regmap_read [2018-11-28 07:33:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_buck_set_mode [2018-11-28 07:33:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_buck_set_mode [2018-11-28 07:33:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_disable_regmap [2018-11-28 07:33:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_disable_regmap [2018-11-28 07:33:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_enable_regmap [2018-11-28 07:33:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_enable_regmap [2018-11-28 07:33:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-28 07:33:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-28 07:33:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_external_alloc [2018-11-28 07:33:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2018-11-28 07:33:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2018-11-28 07:33:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_driver_3 [2018-11-28 07:33:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_driver_3 [2018-11-28 07:33:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_functionality [2018-11-28 07:33:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_functionality [2018-11-28 07:33:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure devm_regulator_register [2018-11-28 07:33:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_regulator_register [2018-11-28 07:33:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_get_id [2018-11-28 07:33:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure rdev_get_id [2018-11-28 07:33:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_update_bits [2018-11-28 07:33:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_update_bits [2018-11-28 07:33:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2018-11-28 07:33:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2018-11-28 07:33:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-28 07:33:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure devm_regmap_init_i2c [2018-11-28 07:33:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_regmap_init_i2c [2018-11-28 07:33:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-28 07:33:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_probe [2018-11-28 07:33:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_probe [2018-11-28 07:33:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_get_voltage_sel_regmap [2018-11-28 07:33:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_get_voltage_sel_regmap [2018-11-28 07:33:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-28 07:33:28,919 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-28 07:33:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-28 07:33:28,919 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-28 07:33:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-28 07:33:28,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-28 07:33:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_functionality [2018-11-28 07:33:28,920 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_functionality [2018-11-28 07:33:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure regmap_update_bits [2018-11-28 07:33:28,920 INFO L138 BoogieDeclarations]: Found implementation of procedure regmap_update_bits [2018-11-28 07:33:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_clientdata [2018-11-28 07:33:28,921 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_clientdata [2018-11-28 07:33:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-28 07:33:28,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-28 07:33:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_read [2018-11-28 07:33:28,921 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_read [2018-11-28 07:33:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-28 07:33:28,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-28 07:33:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_regulator_ops_4 [2018-11-28 07:33:28,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_regulator_ops_4 [2018-11-28 07:33:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_notifier_call_chain [2018-11-28 07:33:28,924 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_notifier_call_chain [2018-11-28 07:33:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-28 07:33:28,924 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-28 07:33:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-28 07:33:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2018-11-28 07:33:28,926 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2018-11-28 07:33:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-28 07:33:28,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-28 07:33:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2018-11-28 07:33:28,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2018-11-28 07:33:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-28 07:33:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-28 07:33:28,927 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-28 07:33:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_init_data [2018-11-28 07:33:28,929 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_init_data [2018-11-28 07:33:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-28 07:33:28,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-28 07:33:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_remove [2018-11-28 07:33:28,930 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_remove [2018-11-28 07:33:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_set_voltage_sel_regmap [2018-11-28 07:33:28,930 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_set_voltage_sel_regmap [2018-11-28 07:33:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_buck_enable_time [2018-11-28 07:33:28,930 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_buck_enable_time [2018-11-28 07:33:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-28 07:33:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_get_drvdata [2018-11-28 07:33:28,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rdev_get_drvdata [2018-11-28 07:33:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-28 07:33:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 07:33:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-28 07:33:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-28 07:33:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2018-11-28 07:33:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2018-11-28 07:33:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-28 07:33:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-28 07:33:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-28 07:33:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_int_config [2018-11-28 07:33:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_int_config [2018-11-28 07:33:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_buck_set_ramp [2018-11-28 07:33:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_buck_set_ramp [2018-11-28 07:33:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-28 07:33:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-28 07:33:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure regmap_write [2018-11-28 07:33:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure regmap_write [2018-11-28 07:33:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2018-11-28 07:33:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2018-11-28 07:33:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-28 07:33:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-28 07:33:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_irq_handler [2018-11-28 07:33:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_irq_handler [2018-11-28 07:33:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_write [2018-11-28 07:33:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_write [2018-11-28 07:33:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-28 07:33:28,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-28 07:33:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_is_enabled_regmap [2018-11-28 07:33:28,938 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_is_enabled_regmap [2018-11-28 07:33:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 07:33:28,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 07:33:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2018-11-28 07:33:28,939 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2018-11-28 07:33:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_devm_request_threaded_irq_24 [2018-11-28 07:33:28,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_devm_request_threaded_irq_24 [2018-11-28 07:33:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-28 07:33:28,939 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-28 07:35:38,057 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: select-over-store with same index should have been removed at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:80) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:131) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.lambda$0(UltimateNormalFormUtils.java:154) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker$MyWalker.walk(SubtermPropertyChecker.java:65) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker.isPropertySatisfied(SubtermPropertyChecker.java:124) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.respectsUltimateNormalForm(UltimateNormalFormUtils.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.(UnmodifiableTransFormula.java:90) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:272) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:228) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:715) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:719) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:553) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-28 07:35:38,062 INFO L168 Benchmark]: Toolchain (without parser) took 135623.00 ms. Allocated memory was 1.5 GB in the beginning and 4.0 GB in the end (delta: 2.5 GB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -207.9 MB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2018-11-28 07:35:38,064 INFO L168 Benchmark]: CDTParser took 0.24 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. [2018-11-28 07:35:38,065 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3741.71 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 903.3 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -676.4 MB). Peak memory consumption was 453.9 MB. Max. memory is 7.1 GB. [2018-11-28 07:35:38,066 INFO L168 Benchmark]: Boogie Procedure Inliner took 284.94 ms. Allocated memory is still 2.4 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 7.1 GB. [2018-11-28 07:35:38,066 INFO L168 Benchmark]: Boogie Preprocessor took 2348.46 ms. Allocated memory is still 2.4 GB. Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 346.2 MB). Peak memory consumption was 346.2 MB. Max. memory is 7.1 GB. [2018-11-28 07:35:38,067 INFO L168 Benchmark]: RCFGBuilder took 129243.28 ms. Allocated memory was 2.4 GB in the beginning and 4.0 GB in the end (delta: 1.6 GB). Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 109.2 MB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. [2018-11-28 07:35:38,074 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 0.24 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 3741.71 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 903.3 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -676.4 MB). Peak memory consumption was 453.9 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 284.94 ms. Allocated memory is still 2.4 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 2348.46 ms. Allocated memory is still 2.4 GB. Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 346.2 MB). Peak memory consumption was 346.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 129243.28 ms. Allocated memory was 2.4 GB in the beginning and 4.0 GB in the end (delta: 1.6 GB). Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 109.2 MB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: select-over-store with same index should have been removed de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: select-over-store with same index should have been removed: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:80) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...