java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-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-c5d0219 [2018-11-15 06:51:12,281 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 06:51:12,285 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 06:51:12,320 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 06:51:12,321 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 06:51:12,324 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 06:51:12,325 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 06:51:12,332 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 06:51:12,335 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 06:51:12,336 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 06:51:12,337 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 06:51:12,337 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 06:51:12,345 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 06:51:12,348 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 06:51:12,349 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 06:51:12,355 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 06:51:12,360 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 06:51:12,370 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 06:51:12,377 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 06:51:12,385 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 06:51:12,386 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 06:51:12,396 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 06:51:12,398 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 06:51:12,404 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 06:51:12,404 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 06:51:12,405 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 06:51:12,406 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 06:51:12,412 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 06:51:12,413 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 06:51:12,420 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 06:51:12,420 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 06:51:12,421 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 06:51:12,421 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 06:51:12,423 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 06:51:12,424 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 06:51:12,427 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 06:51:12,428 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-15 06:51:12,484 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 06:51:12,484 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 06:51:12,485 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 06:51:12,486 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 06:51:12,493 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 06:51:12,493 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 06:51:12,493 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 06:51:12,494 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 06:51:12,494 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 06:51:12,494 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 06:51:12,494 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 06:51:12,495 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 06:51:12,497 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 06:51:12,497 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 06:51:12,497 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 06:51:12,497 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 06:51:12,498 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 06:51:12,498 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 06:51:12,498 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 06:51:12,498 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 06:51:12,499 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 06:51:12,499 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 06:51:12,499 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 06:51:12,499 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 06:51:12,499 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 06:51:12,499 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 06:51:12,505 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 06:51:12,505 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 06:51:12,626 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 06:51:12,659 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 06:51:12,668 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 06:51:12,672 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 06:51:12,672 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 06:51:12,674 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-11-15 06:51:12,825 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3b870b4c/bc259ae93e7944478177c01dd8658ad5/FLAGb16917961 [2018-11-15 06:51:14,483 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 06:51:14,484 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-11-15 06:51:14,560 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3b870b4c/bc259ae93e7944478177c01dd8658ad5/FLAGb16917961 [2018-11-15 06:51:14,585 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3b870b4c/bc259ae93e7944478177c01dd8658ad5 [2018-11-15 06:51:14,599 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 06:51:14,603 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 06:51:14,604 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 06:51:14,604 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 06:51:14,620 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 06:51:14,622 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:51:14" (1/1) ... [2018-11-15 06:51:14,628 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33af56dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:51:14, skipping insertion in model container [2018-11-15 06:51:14,628 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:51:14" (1/1) ... [2018-11-15 06:51:14,660 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 06:51:14,843 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 06:51:19,353 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:51:19,712 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 06:51:21,536 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:51:22,015 INFO L195 MainTranslator]: Completed translation [2018-11-15 06:51:22,016 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:51:22 WrapperNode [2018-11-15 06:51:22,017 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 06:51:22,018 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 06:51:22,018 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 06:51:22,018 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 06:51:22,054 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:51:22" (1/1) ... [2018-11-15 06:51:22,055 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:51:22" (1/1) ... [2018-11-15 06:51:22,178 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:51:22" (1/1) ... [2018-11-15 06:51:22,184 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:51:22" (1/1) ... [2018-11-15 06:51:22,464 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:51:22" (1/1) ... [2018-11-15 06:51:22,508 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:51:22" (1/1) ... [2018-11-15 06:51:22,547 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:51:22" (1/1) ... [2018-11-15 06:51:22,592 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 06:51:22,593 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 06:51:22,593 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 06:51:22,593 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 06:51:22,597 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:51:22" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 06:51:22,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 06:51:22,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 06:51:22,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 06:51:22,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2018-11-15 06:51:22,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab64 [2018-11-15 06:51:22,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-15 06:51:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2018-11-15 06:51:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2018-11-15 06:51:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2018-11-15 06:51:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32p [2018-11-15 06:51:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab64p [2018-11-15 06:51:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __be64_to_cpup [2018-11-15 06:51:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2018-11-15 06:51:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2018-11-15 06:51:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2018-11-15 06:51:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure div64_u64 [2018-11-15 06:51:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-15 06:51:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-15 06:51:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-15 06:51:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_to_ns [2018-11-15 06:51:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-15 06:51:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 06:51:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 06:51:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-15 06:51:22,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-15 06:51:22,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 06:51:22,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 06:51:22,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 06:51:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 06:51:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 06:51:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init_ipmi_data [2018-11-15 06:51:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_send_message [2018-11-15 06:51:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_msg_handler [2018-11-15 06:51:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_idr_get [2018-11-15 06:51:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_idr_put [2018-11-15 06:51:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_read_sensor [2018-11-15 06:51:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure update_aem_energy_one [2018-11-15 06:51:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure update_aem_energy [2018-11-15 06:51:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure update_aem1_sensors [2018-11-15 06:51:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure update_aem2_sensors [2018-11-15 06:51:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_delete [2018-11-15 06:51:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_find_aem1_count [2018-11-15 06:51:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init_aem1_inst [2018-11-15 06:51:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init_aem1 [2018-11-15 06:51:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_find_aem2 [2018-11-15 06:51:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init_aem2_inst [2018-11-15 06:51:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init_aem2 [2018-11-15 06:51:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_register_bmc [2018-11-15 06:51:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_bmc_gone [2018-11-15 06:51:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure show_name [2018-11-15 06:51:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure show_version [2018-11-15 06:51:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_show_power [2018-11-15 06:51:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_show_energy [2018-11-15 06:51:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_show_power_period [2018-11-15 06:51:22,799 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_set_power_period [2018-11-15 06:51:22,799 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_register_sensors [2018-11-15 06:51:22,799 INFO L138 BoogieDeclarations]: Found implementation of procedure aem2_show_temp [2018-11-15 06:51:22,799 INFO L138 BoogieDeclarations]: Found implementation of procedure aem2_show_pcap_value [2018-11-15 06:51:22,799 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_remove_sensors [2018-11-15 06:51:22,799 INFO L138 BoogieDeclarations]: Found implementation of procedure aem1_find_sensors [2018-11-15 06:51:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure aem2_find_sensors [2018-11-15 06:51:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init [2018-11-15 06:51:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_exit [2018-11-15 06:51:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 06:51:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-15 06:51:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_6 [2018-11-15 06:51:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_9 [2018-11-15 06:51:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_10 [2018-11-15 06:51:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_11 [2018-11-15 06:51:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_12 [2018-11-15 06:51:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 06:51:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-15 06:51:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 06:51:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-15 06:51:22,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-15 06:51:22,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-15 06:51:22,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_sysfs [2018-11-15 06:51:22,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file [2018-11-15 06:51:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-15 06:51:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 06:51:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 06:51:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 06:51:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 06:51:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 06:51:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2018-11-15 06:51:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab64 [2018-11-15 06:51:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-15 06:51:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2018-11-15 06:51:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2018-11-15 06:51:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2018-11-15 06:51:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 06:51:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32p [2018-11-15 06:51:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure __swab64p [2018-11-15 06:51:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure __be64_to_cpup [2018-11-15 06:51:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2018-11-15 06:51:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2018-11-15 06:51:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 06:51:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-15 06:51:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2018-11-15 06:51:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-15 06:51:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 06:51:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 06:51:22,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 06:51:22,819 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 06:51:22,819 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-15 06:51:22,819 INFO L130 BoogieDeclarations]: Found specification of procedure div64_u64 [2018-11-15 06:51:22,819 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-15 06:51:22,819 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-15 06:51:22,820 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-15 06:51:22,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 06:51:22,820 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-15 06:51:22,820 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-15 06:51:22,820 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-15 06:51:22,820 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-15 06:51:22,821 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-15 06:51:22,821 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-15 06:51:22,821 INFO L130 BoogieDeclarations]: Found specification of procedure getnstimeofday [2018-11-15 06:51:22,825 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_to_ns [2018-11-15 06:51:22,825 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-15 06:51:22,825 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-15 06:51:22,825 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 06:51:22,825 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-15 06:51:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-15 06:51:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 06:51:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 06:51:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 06:51:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2018-11-15 06:51:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-11-15 06:51:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure driver_register [2018-11-15 06:51:22,827 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2018-11-15 06:51:22,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_9 [2018-11-15 06:51:22,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_10 [2018-11-15 06:51:22,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_11 [2018-11-15 06:51:22,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_12 [2018-11-15 06:51:22,827 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-15 06:51:22,827 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-15 06:51:22,828 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-15 06:51:22,828 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-15 06:51:22,828 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-15 06:51:22,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file [2018-11-15 06:51:22,828 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 06:51:22,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_6 [2018-11-15 06:51:22,828 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 06:51:22,829 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 06:51:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 06:51:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 06:51:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 06:51:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 06:51:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 06:51:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-15 06:51:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-15 06:51:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 06:51:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 06:51:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 06:51:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 06:51:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 06:51:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_free_recv_msg [2018-11-15 06:51:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_create_user [2018-11-15 06:51:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_destroy_user [2018-11-15 06:51:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_request_settime [2018-11-15 06:51:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watcher_register [2018-11-15 06:51:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watcher_unregister [2018-11-15 06:51:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_validate_addr [2018-11-15 06:51:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2018-11-15 06:51:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2018-11-15 06:51:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure idr_pre_get [2018-11-15 06:51:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure idr_get_new [2018-11-15 06:51:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2018-11-15 06:51:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2018-11-15 06:51:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-15 06:51:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2018-11-15 06:51:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2018-11-15 06:51:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure aem_register_bmc [2018-11-15 06:51:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure aem_bmc_gone [2018-11-15 06:51:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure aem_msg_handler [2018-11-15 06:51:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure aem_remove_sensors [2018-11-15 06:51:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init_aem1 [2018-11-15 06:51:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init_aem2 [2018-11-15 06:51:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure aem1_find_sensors [2018-11-15 06:51:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure aem2_find_sensors [2018-11-15 06:51:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure update_aem1_sensors [2018-11-15 06:51:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure update_aem2_sensors [2018-11-15 06:51:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init_ipmi_data [2018-11-15 06:51:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 06:51:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure aem_send_message [2018-11-15 06:51:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 06:51:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure aem_idr_get [2018-11-15 06:51:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure aem_idr_put [2018-11-15 06:51:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure aem_read_sensor [2018-11-15 06:51:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure update_aem_energy_one [2018-11-15 06:51:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure update_aem_energy [2018-11-15 06:51:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure aem_delete [2018-11-15 06:51:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure aem_find_aem1_count [2018-11-15 06:51:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init_aem1_inst [2018-11-15 06:51:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure aem_find_aem2 [2018-11-15 06:51:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init_aem2_inst [2018-11-15 06:51:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure show_name [2018-11-15 06:51:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure show_version [2018-11-15 06:51:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure aem_show_power [2018-11-15 06:51:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure aem_show_energy [2018-11-15 06:51:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure aem_show_power_period [2018-11-15 06:51:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 06:51:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure aem_set_power_period [2018-11-15 06:51:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure aem_register_sensors [2018-11-15 06:51:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure aem2_show_temp [2018-11-15 06:51:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure aem2_show_pcap_value [2018-11-15 06:51:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init [2018-11-15 06:51:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure aem_exit [2018-11-15 06:51:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 06:51:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 06:51:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 06:51:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 06:51:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-15 06:51:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-15 06:51:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-15 06:51:22,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-15 06:51:22,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_sysfs [2018-11-15 06:51:22,858 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 06:51:22,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 06:51:22,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 06:51:57,344 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 06:51:57,345 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 06:51:57 BoogieIcfgContainer [2018-11-15 06:51:57,346 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 06:51:57,353 INFO L168 Benchmark]: Toolchain (without parser) took 42753.16 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 391.6 MB). Peak memory consumption was 503.4 MB. Max. memory is 3.9 GB. [2018-11-15 06:51:57,358 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-15 06:51:57,358 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7413.16 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 34.1 MB). Peak memory consumption was 492.2 MB. Max. memory is 3.9 GB. [2018-11-15 06:51:57,359 INFO L168 Benchmark]: Boogie Preprocessor took 574.53 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 3.9 GB. [2018-11-15 06:51:57,363 INFO L168 Benchmark]: RCFGBuilder took 34753.16 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 335.3 MB). Peak memory consumption was 447.0 MB. Max. memory is 3.9 GB. [2018-11-15 06:51:57,371 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 7413.16 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 34.1 MB). Peak memory consumption was 492.2 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 574.53 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 3.9 GB. * RCFGBuilder took 34753.16 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 335.3 MB). Peak memory consumption was 447.0 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...