java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ddf0d93 [2018-11-17 00:44:24,068 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-17 00:44:24,071 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-17 00:44:24,084 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-17 00:44:24,084 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-17 00:44:24,085 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-17 00:44:24,087 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-17 00:44:24,088 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-17 00:44:24,090 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-17 00:44:24,091 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-17 00:44:24,092 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-17 00:44:24,092 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-17 00:44:24,093 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-17 00:44:24,094 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-17 00:44:24,095 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-17 00:44:24,096 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-17 00:44:24,097 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-17 00:44:24,099 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-17 00:44:24,101 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-17 00:44:24,102 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-17 00:44:24,103 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-17 00:44:24,105 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-17 00:44:24,107 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-17 00:44:24,108 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-17 00:44:24,108 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-17 00:44:24,109 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-17 00:44:24,111 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-17 00:44:24,114 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-17 00:44:24,115 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-17 00:44:24,116 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-17 00:44:24,116 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-17 00:44:24,118 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-17 00:44:24,119 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-17 00:44:24,119 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-17 00:44:24,120 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-17 00:44:24,121 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-17 00:44:24,121 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 [2018-11-17 00:44:24,154 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-17 00:44:24,155 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-17 00:44:24,155 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-17 00:44:24,156 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-17 00:44:24,156 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-17 00:44:24,156 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-17 00:44:24,158 INFO L133 SettingsManager]: * Use SBE=true [2018-11-17 00:44:24,158 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-17 00:44:24,158 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-17 00:44:24,158 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-17 00:44:24,158 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-17 00:44:24,159 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-17 00:44:24,159 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-17 00:44:24,159 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-17 00:44:24,159 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-17 00:44:24,159 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-17 00:44:24,160 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-17 00:44:24,160 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-17 00:44:24,160 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-17 00:44:24,161 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-17 00:44:24,161 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-17 00:44:24,161 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-17 00:44:24,161 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-17 00:44:24,161 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-17 00:44:24,162 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-17 00:44:24,162 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-17 00:44:24,162 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-17 00:44:24,162 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-17 00:44:24,162 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-17 00:44:24,207 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-17 00:44:24,222 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-17 00:44:24,226 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-17 00:44:24,228 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-17 00:44:24,228 INFO L276 PluginConnector]: CDTParser initialized [2018-11-17 00:44:24,229 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-11-17 00:44:24,285 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abe23ae89/18ad605fa1cd455d88cefeeb8143f1f3/FLAGa79d3cbe3 [2018-11-17 00:44:25,062 INFO L307 CDTParser]: Found 1 translation units. [2018-11-17 00:44:25,062 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-11-17 00:44:25,101 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abe23ae89/18ad605fa1cd455d88cefeeb8143f1f3/FLAGa79d3cbe3 [2018-11-17 00:44:25,118 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abe23ae89/18ad605fa1cd455d88cefeeb8143f1f3 [2018-11-17 00:44:25,131 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-17 00:44:25,133 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-17 00:44:25,134 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-17 00:44:25,134 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-17 00:44:25,138 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-17 00:44:25,140 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 12:44:25" (1/1) ... [2018-11-17 00:44:25,143 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@722497f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:44:25, skipping insertion in model container [2018-11-17 00:44:25,143 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 12:44:25" (1/1) ... [2018-11-17 00:44:25,153 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-17 00:44:25,278 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-17 00:44:27,284 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 00:44:27,378 INFO L191 MainTranslator]: Completed pre-run [2018-11-17 00:44:28,056 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 00:44:28,292 INFO L195 MainTranslator]: Completed translation [2018-11-17 00:44:28,293 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:44:28 WrapperNode [2018-11-17 00:44:28,293 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-17 00:44:28,294 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-17 00:44:28,294 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-17 00:44:28,294 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-17 00:44:28,310 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:44:28" (1/1) ... [2018-11-17 00:44:28,311 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:44:28" (1/1) ... [2018-11-17 00:44:28,372 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:44:28" (1/1) ... [2018-11-17 00:44:28,373 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:44:28" (1/1) ... [2018-11-17 00:44:28,533 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:44:28" (1/1) ... [2018-11-17 00:44:28,564 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:44:28" (1/1) ... [2018-11-17 00:44:28,589 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:44:28" (1/1) ... [2018-11-17 00:44:28,612 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-17 00:44:28,612 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-17 00:44:28,613 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-17 00:44:28,613 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-17 00:44:28,614 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:44:28" (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 [2018-11-17 00:44:28,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-17 00:44:28,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-17 00:44:28,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-17 00:44:28,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2018-11-17 00:44:28,682 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab64 [2018-11-17 00:44:28,682 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-17 00:44:28,682 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2018-11-17 00:44:28,682 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2018-11-17 00:44:28,682 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2018-11-17 00:44:28,683 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32p [2018-11-17 00:44:28,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab64p [2018-11-17 00:44:28,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __be64_to_cpup [2018-11-17 00:44:28,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2018-11-17 00:44:28,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2018-11-17 00:44:28,685 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2018-11-17 00:44:28,685 INFO L138 BoogieDeclarations]: Found implementation of procedure div64_u64 [2018-11-17 00:44:28,685 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-17 00:44:28,686 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-17 00:44:28,686 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-17 00:44:28,686 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_to_ns [2018-11-17 00:44:28,686 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-17 00:44:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-17 00:44:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-17 00:44:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-17 00:44:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-17 00:44:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-17 00:44:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-17 00:44:28,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-17 00:44:28,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-17 00:44:28,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-17 00:44:28,689 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init_ipmi_data [2018-11-17 00:44:28,689 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_send_message [2018-11-17 00:44:28,689 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_msg_handler [2018-11-17 00:44:28,690 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_idr_get [2018-11-17 00:44:28,690 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_idr_put [2018-11-17 00:44:28,690 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_read_sensor [2018-11-17 00:44:28,690 INFO L138 BoogieDeclarations]: Found implementation of procedure update_aem_energy_one [2018-11-17 00:44:28,690 INFO L138 BoogieDeclarations]: Found implementation of procedure update_aem_energy [2018-11-17 00:44:28,690 INFO L138 BoogieDeclarations]: Found implementation of procedure update_aem1_sensors [2018-11-17 00:44:28,691 INFO L138 BoogieDeclarations]: Found implementation of procedure update_aem2_sensors [2018-11-17 00:44:28,691 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_delete [2018-11-17 00:44:28,691 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_find_aem1_count [2018-11-17 00:44:28,691 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init_aem1_inst [2018-11-17 00:44:28,691 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init_aem1 [2018-11-17 00:44:28,691 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_find_aem2 [2018-11-17 00:44:28,692 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init_aem2_inst [2018-11-17 00:44:28,692 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init_aem2 [2018-11-17 00:44:28,692 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_register_bmc [2018-11-17 00:44:28,692 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_bmc_gone [2018-11-17 00:44:28,692 INFO L138 BoogieDeclarations]: Found implementation of procedure show_name [2018-11-17 00:44:28,692 INFO L138 BoogieDeclarations]: Found implementation of procedure show_version [2018-11-17 00:44:28,693 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_show_power [2018-11-17 00:44:28,693 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_show_energy [2018-11-17 00:44:28,693 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_show_power_period [2018-11-17 00:44:28,693 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_set_power_period [2018-11-17 00:44:28,693 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_register_sensors [2018-11-17 00:44:28,693 INFO L138 BoogieDeclarations]: Found implementation of procedure aem2_show_temp [2018-11-17 00:44:28,694 INFO L138 BoogieDeclarations]: Found implementation of procedure aem2_show_pcap_value [2018-11-17 00:44:28,694 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_remove_sensors [2018-11-17 00:44:28,694 INFO L138 BoogieDeclarations]: Found implementation of procedure aem1_find_sensors [2018-11-17 00:44:28,694 INFO L138 BoogieDeclarations]: Found implementation of procedure aem2_find_sensors [2018-11-17 00:44:28,694 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init [2018-11-17 00:44:28,694 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_exit [2018-11-17 00:44:28,695 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-17 00:44:28,695 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-17 00:44:28,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_6 [2018-11-17 00:44:28,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_9 [2018-11-17 00:44:28,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_10 [2018-11-17 00:44:28,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_11 [2018-11-17 00:44:28,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_12 [2018-11-17 00:44:28,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-17 00:44:28,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-17 00:44:28,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-17 00:44:28,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-17 00:44:28,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-17 00:44:28,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-17 00:44:28,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_sysfs [2018-11-17 00:44:28,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file [2018-11-17 00:44:28,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-17 00:44:28,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-17 00:44:28,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-17 00:44:28,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-17 00:44:28,700 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-17 00:44:28,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-17 00:44:28,700 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2018-11-17 00:44:28,700 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab64 [2018-11-17 00:44:28,700 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-17 00:44:28,700 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2018-11-17 00:44:28,701 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2018-11-17 00:44:28,701 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2018-11-17 00:44:28,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-17 00:44:28,701 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32p [2018-11-17 00:44:28,701 INFO L130 BoogieDeclarations]: Found specification of procedure __swab64p [2018-11-17 00:44:28,702 INFO L130 BoogieDeclarations]: Found specification of procedure __be64_to_cpup [2018-11-17 00:44:28,704 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2018-11-17 00:44:28,704 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2018-11-17 00:44:28,704 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-17 00:44:28,704 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-17 00:44:28,705 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2018-11-17 00:44:28,705 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-17 00:44:28,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-17 00:44:28,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-17 00:44:28,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-17 00:44:28,706 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-17 00:44:28,706 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-17 00:44:28,706 INFO L130 BoogieDeclarations]: Found specification of procedure div64_u64 [2018-11-17 00:44:28,706 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-17 00:44:28,706 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-17 00:44:28,706 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-17 00:44:28,707 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-17 00:44:28,707 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-17 00:44:28,707 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-17 00:44:28,707 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-17 00:44:28,707 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-17 00:44:28,707 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-17 00:44:28,708 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-17 00:44:28,708 INFO L130 BoogieDeclarations]: Found specification of procedure getnstimeofday [2018-11-17 00:44:28,708 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_to_ns [2018-11-17 00:44:28,708 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-17 00:44:28,709 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-17 00:44:28,709 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-17 00:44:28,709 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-17 00:44:28,709 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-17 00:44:28,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-17 00:44:28,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-17 00:44:28,710 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-17 00:44:28,710 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2018-11-17 00:44:28,710 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-11-17 00:44:28,710 INFO L130 BoogieDeclarations]: Found specification of procedure driver_register [2018-11-17 00:44:28,710 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2018-11-17 00:44:28,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_9 [2018-11-17 00:44:28,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_10 [2018-11-17 00:44:28,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_11 [2018-11-17 00:44:28,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_12 [2018-11-17 00:44:28,711 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-17 00:44:28,711 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-17 00:44:28,711 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-17 00:44:28,711 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-17 00:44:28,712 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-17 00:44:28,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file [2018-11-17 00:44:28,712 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-17 00:44:28,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_6 [2018-11-17 00:44:28,712 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-17 00:44:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-17 00:44:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-17 00:44:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-17 00:44:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-17 00:44:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-17 00:44:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-17 00:44:28,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-17 00:44:28,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-17 00:44:28,714 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-17 00:44:28,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-17 00:44:28,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-17 00:44:28,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-17 00:44:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-17 00:44:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_free_recv_msg [2018-11-17 00:44:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_create_user [2018-11-17 00:44:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_destroy_user [2018-11-17 00:44:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_request_settime [2018-11-17 00:44:28,716 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watcher_register [2018-11-17 00:44:28,716 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watcher_unregister [2018-11-17 00:44:28,716 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_validate_addr [2018-11-17 00:44:28,716 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2018-11-17 00:44:28,716 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2018-11-17 00:44:28,716 INFO L130 BoogieDeclarations]: Found specification of procedure idr_pre_get [2018-11-17 00:44:28,717 INFO L130 BoogieDeclarations]: Found specification of procedure idr_get_new [2018-11-17 00:44:28,717 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2018-11-17 00:44:28,717 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2018-11-17 00:44:28,717 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-17 00:44:28,717 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2018-11-17 00:44:28,717 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2018-11-17 00:44:28,718 INFO L130 BoogieDeclarations]: Found specification of procedure aem_register_bmc [2018-11-17 00:44:28,718 INFO L130 BoogieDeclarations]: Found specification of procedure aem_bmc_gone [2018-11-17 00:44:28,718 INFO L130 BoogieDeclarations]: Found specification of procedure aem_msg_handler [2018-11-17 00:44:28,718 INFO L130 BoogieDeclarations]: Found specification of procedure aem_remove_sensors [2018-11-17 00:44:28,718 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init_aem1 [2018-11-17 00:44:28,718 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init_aem2 [2018-11-17 00:44:28,718 INFO L130 BoogieDeclarations]: Found specification of procedure aem1_find_sensors [2018-11-17 00:44:28,719 INFO L130 BoogieDeclarations]: Found specification of procedure aem2_find_sensors [2018-11-17 00:44:28,719 INFO L130 BoogieDeclarations]: Found specification of procedure update_aem1_sensors [2018-11-17 00:44:28,719 INFO L130 BoogieDeclarations]: Found specification of procedure update_aem2_sensors [2018-11-17 00:44:28,719 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init_ipmi_data [2018-11-17 00:44:28,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-17 00:44:28,720 INFO L130 BoogieDeclarations]: Found specification of procedure aem_send_message [2018-11-17 00:44:28,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-17 00:44:28,720 INFO L130 BoogieDeclarations]: Found specification of procedure aem_idr_get [2018-11-17 00:44:28,720 INFO L130 BoogieDeclarations]: Found specification of procedure aem_idr_put [2018-11-17 00:44:28,720 INFO L130 BoogieDeclarations]: Found specification of procedure aem_read_sensor [2018-11-17 00:44:28,720 INFO L130 BoogieDeclarations]: Found specification of procedure update_aem_energy_one [2018-11-17 00:44:28,721 INFO L130 BoogieDeclarations]: Found specification of procedure update_aem_energy [2018-11-17 00:44:28,721 INFO L130 BoogieDeclarations]: Found specification of procedure aem_delete [2018-11-17 00:44:28,721 INFO L130 BoogieDeclarations]: Found specification of procedure aem_find_aem1_count [2018-11-17 00:44:28,721 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init_aem1_inst [2018-11-17 00:44:28,721 INFO L130 BoogieDeclarations]: Found specification of procedure aem_find_aem2 [2018-11-17 00:44:28,721 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init_aem2_inst [2018-11-17 00:44:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure show_name [2018-11-17 00:44:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure show_version [2018-11-17 00:44:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure aem_show_power [2018-11-17 00:44:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure aem_show_energy [2018-11-17 00:44:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure aem_show_power_period [2018-11-17 00:44:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-17 00:44:28,723 INFO L130 BoogieDeclarations]: Found specification of procedure aem_set_power_period [2018-11-17 00:44:28,723 INFO L130 BoogieDeclarations]: Found specification of procedure aem_register_sensors [2018-11-17 00:44:28,723 INFO L130 BoogieDeclarations]: Found specification of procedure aem2_show_temp [2018-11-17 00:44:28,723 INFO L130 BoogieDeclarations]: Found specification of procedure aem2_show_pcap_value [2018-11-17 00:44:28,723 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init [2018-11-17 00:44:28,723 INFO L130 BoogieDeclarations]: Found specification of procedure aem_exit [2018-11-17 00:44:28,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-17 00:44:28,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-17 00:44:28,724 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-17 00:44:28,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-17 00:44:28,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-17 00:44:28,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-17 00:44:28,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-17 00:44:28,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-17 00:44:28,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_sysfs [2018-11-17 00:44:28,725 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-17 00:44:28,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-17 00:44:28,726 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-17 00:44:38,341 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-17 00:44:38,341 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 12:44:38 BoogieIcfgContainer [2018-11-17 00:44:38,342 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-17 00:44:38,344 INFO L168 Benchmark]: Toolchain (without parser) took 13212.68 ms. Allocated memory was 1.5 GB in the beginning and 2.7 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -978.7 MB). Peak memory consumption was 788.2 MB. Max. memory is 7.1 GB. [2018-11-17 00:44:38,346 INFO L168 Benchmark]: CDTParser took 0.19 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. [2018-11-17 00:44:38,347 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3159.55 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 748.7 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -228.6 MB). Peak memory consumption was 539.4 MB. Max. memory is 7.1 GB. [2018-11-17 00:44:38,348 INFO L168 Benchmark]: Boogie Preprocessor took 318.41 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. [2018-11-17 00:44:38,349 INFO L168 Benchmark]: RCFGBuilder took 9729.30 ms. Allocated memory was 2.3 GB in the beginning and 2.7 GB in the end (delta: 368.6 MB). Free memory was 1.6 GB in the beginning and 2.4 GB in the end (delta: -772.3 MB). Peak memory consumption was 245.9 MB. Max. memory is 7.1 GB. [2018-11-17 00:44:38,353 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 0.19 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 3159.55 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 748.7 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -228.6 MB). Peak memory consumption was 539.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 318.41 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 9729.30 ms. Allocated memory was 2.3 GB in the beginning and 2.7 GB in the end (delta: 368.6 MB). Free memory was 1.6 GB in the beginning and 2.4 GB in the end (delta: -772.3 MB). Peak memory consumption was 245.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...