java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-09-01 14:40:16,012 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-01 14:40:16,014 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-01 14:40:16,026 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-01 14:40:16,026 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-01 14:40:16,027 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-01 14:40:16,028 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-01 14:40:16,030 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-01 14:40:16,032 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-01 14:40:16,033 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-01 14:40:16,034 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-01 14:40:16,035 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-01 14:40:16,035 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-01 14:40:16,036 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-01 14:40:16,037 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-01 14:40:16,038 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-01 14:40:16,038 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-01 14:40:16,039 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-01 14:40:16,041 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-01 14:40:16,043 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-01 14:40:16,044 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-01 14:40:16,045 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-01 14:40:16,046 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-01 14:40:16,047 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-01 14:40:16,049 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-01 14:40:16,049 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-01 14:40:16,049 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-01 14:40:16,050 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-01 14:40:16,051 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-01 14:40:16,052 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-01 14:40:16,052 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-01 14:40:16,052 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-01 14:40:16,053 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-01 14:40:16,054 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-01 14:40:16,056 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-01 14:40:16,056 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-01 14:40:16,059 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-01 14:40:16,059 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-01 14:40:16,059 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-01 14:40:16,060 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-01 14:40:16,061 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-01 14:40:16,062 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-09-01 14:40:16,089 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-01 14:40:16,089 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-01 14:40:16,090 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-01 14:40:16,090 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-01 14:40:16,091 INFO L138 SettingsManager]: * Use SBE=true [2019-09-01 14:40:16,091 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-01 14:40:16,091 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-01 14:40:16,091 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-01 14:40:16,091 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-01 14:40:16,092 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-01 14:40:16,092 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-01 14:40:16,092 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-01 14:40:16,092 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-01 14:40:16,092 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-01 14:40:16,093 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-01 14:40:16,093 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-01 14:40:16,093 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-01 14:40:16,093 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-01 14:40:16,093 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-01 14:40:16,094 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-01 14:40:16,094 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-01 14:40:16,094 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-01 14:40:16,094 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-01 14:40:16,094 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-01 14:40:16,095 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-01 14:40:16,095 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-01 14:40:16,095 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-09-01 14:40:16,126 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-01 14:40:16,142 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-01 14:40:16,146 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-01 14:40:16,148 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-01 14:40:16,150 INFO L275 PluginConnector]: CDTParser initialized [2019-09-01 14:40:16,151 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point.cil.out.i [2019-09-01 14:40:16,215 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db05d7751/b331d9df3adc40de90f0ed1343837e67/FLAGb6e202136 [2019-09-01 14:40:17,003 INFO L306 CDTParser]: Found 1 translation units. [2019-09-01 14:40:17,004 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point.cil.out.i [2019-09-01 14:40:17,047 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db05d7751/b331d9df3adc40de90f0ed1343837e67/FLAGb6e202136 [2019-09-01 14:40:17,466 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db05d7751/b331d9df3adc40de90f0ed1343837e67 [2019-09-01 14:40:17,479 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-01 14:40:17,482 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-01 14:40:17,483 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-01 14:40:17,483 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-01 14:40:17,486 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-01 14:40:17,487 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 02:40:17" (1/1) ... [2019-09-01 14:40:17,490 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a4a61b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 02:40:17, skipping insertion in model container [2019-09-01 14:40:17,491 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 02:40:17" (1/1) ... [2019-09-01 14:40:17,498 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-01 14:40:17,670 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-01 14:40:18,215 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4395] [2019-09-01 14:40:18,215 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4396-4397] [2019-09-01 14:40:19,623 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 14:40:19,652 INFO L188 MainTranslator]: Completed pre-run [2019-09-01 14:40:19,745 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4395] [2019-09-01 14:40:19,746 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4396-4397] [2019-09-01 14:40:20,021 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 14:40:20,470 INFO L192 MainTranslator]: Completed translation [2019-09-01 14:40:20,471 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 02:40:20 WrapperNode [2019-09-01 14:40:20,471 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-01 14:40:20,472 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-01 14:40:20,472 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-01 14:40:20,473 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-01 14:40:20,489 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 02:40:20" (1/1) ... [2019-09-01 14:40:20,489 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 02:40:20" (1/1) ... [2019-09-01 14:40:20,585 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 02:40:20" (1/1) ... [2019-09-01 14:40:20,585 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 02:40:20" (1/1) ... [2019-09-01 14:40:20,740 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 02:40:20" (1/1) ... [2019-09-01 14:40:20,772 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 02:40:20" (1/1) ... [2019-09-01 14:40:20,800 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 02:40:20" (1/1) ... [2019-09-01 14:40:20,823 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-01 14:40:20,824 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-01 14:40:20,824 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-01 14:40:20,825 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-01 14:40:20,826 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 02:40:20" (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 [2019-09-01 14:40:20,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-01 14:40:20,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-01 14:40:20,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-01 14:40:20,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-01 14:40:20,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-01 14:40:20,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-01 14:40:20,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-01 14:40:20,893 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-01 14:40:20,893 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-09-01 14:40:20,894 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-01 14:40:20,894 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-01 14:40:20,894 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-01 14:40:20,894 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-01 14:40:20,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2019-09-01 14:40:20,895 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-09-01 14:40:20,896 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-09-01 14:40:20,896 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-09-01 14:40:20,897 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-09-01 14:40:20,897 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-01 14:40:20,897 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-09-01 14:40:20,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kcalloc_14 [2019-09-01 14:40:20,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-01 14:40:20,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-01 14:40:20,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-01 14:40:20,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-01 14:40:20,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-01 14:40:20,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-01 14:40:20,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-01 14:40:20,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-01 14:40:20,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-01 14:40:20,899 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-01 14:40:20,899 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-01 14:40:20,899 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-01 14:40:20,899 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2019-09-01 14:40:20,899 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-01 14:40:20,899 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-01 14:40:20,900 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-01 14:40:20,900 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-01 14:40:20,900 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-09-01 14:40:20,900 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-09-01 14:40:20,900 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-01 14:40:20,900 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-01 14:40:20,900 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-01 14:40:20,901 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-01 14:40:20,901 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2019-09-01 14:40:20,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-09-01 14:40:20,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-01 14:40:20,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-09-01 14:40:20,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-09-01 14:40:20,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-09-01 14:40:20,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2019-09-01 14:40:20,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-01 14:40:20,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-01 14:40:20,902 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2019-09-01 14:40:20,902 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host [2019-09-01 14:40:20,902 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2019-09-01 14:40:20,903 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2019-09-01 14:40:20,903 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2019-09-01 14:40:20,903 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_resid [2019-09-01 14:40:20,903 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_get_tag_type [2019-09-01 14:40:20,903 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_dev [2019-09-01 14:40:20,903 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_find_context [2019-09-01 14:40:20,903 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_acquire_context [2019-09-01 14:40:20,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_release_context [2019-09-01 14:40:20,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_map_context [2019-09-01 14:40:20,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_get_context [2019-09-01 14:40:20,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_reg_write [2019-09-01 14:40:20,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_reg_read [2019-09-01 14:40:20,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_read_intr_status [2019-09-01 14:40:20,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_write_intr_status [2019-09-01 14:40:20,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_unmask_intr [2019-09-01 14:40:20,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_mask_intr [2019-09-01 14:40:20,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_write_cmd_desc [2019-09-01 14:40:20,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_abort_cmd [2019-09-01 14:40:20,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_kick_rw_io [2019-09-01 14:40:20,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_process_request_ring [2019-09-01 14:40:20,906 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_rw [2019-09-01 14:40:20,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_kick_io [2019-09-01 14:40:20,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_adapter_reset [2019-09-01 14:40:20,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_bus_reset [2019-09-01 14:40:20,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_device_reset [2019-09-01 14:40:20,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_create_sg [2019-09-01 14:40:20,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_map_buffers [2019-09-01 14:40:20,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_unmap_buffers [2019-09-01 14:40:20,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_allocate_rings [2019-09-01 14:40:20,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_setup_all_rings [2019-09-01 14:40:20,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_change_queue_depth [2019-09-01 14:40:20,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_complete_request [2019-09-01 14:40:20,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_process_completion_ring [2019-09-01 14:40:20,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_queue_ring [2019-09-01 14:40:20,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_queue_lck [2019-09-01 14:40:20,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_queue [2019-09-01 14:40:20,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_abort [2019-09-01 14:40:20,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_reset_all [2019-09-01 14:40:20,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_host_reset [2019-09-01 14:40:20,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_bus_reset [2019-09-01 14:40:20,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_device_reset [2019-09-01 14:40:20,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_info [2019-09-01 14:40:20,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_process_msg [2019-09-01 14:40:20,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_msg_pending [2019-09-01 14:40:20,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_process_msg_ring [2019-09-01 14:40:20,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_msg_workqueue_handler [2019-09-01 14:40:20,910 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_setup_msg_workqueue [2019-09-01 14:40:20,910 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_setup_req_threshold [2019-09-01 14:40:20,910 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_isr [2019-09-01 14:40:20,910 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_free_sgls [2019-09-01 14:40:20,910 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_setup_msix [2019-09-01 14:40:20,910 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_shutdown_intr [2019-09-01 14:40:20,910 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_release_resources [2019-09-01 14:40:20,911 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_allocate_sg [2019-09-01 14:40:20,911 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_get_max_targets [2019-09-01 14:40:20,911 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_probe [2019-09-01 14:40:20,911 INFO L138 BoogieDeclarations]: Found implementation of procedure __pvscsi_shutdown [2019-09-01 14:40:20,911 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_shutdown [2019-09-01 14:40:20,911 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_remove [2019-09-01 14:40:20,911 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_init [2019-09-01 14:40:20,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_exit [2019-09-01 14:40:20,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-09-01 14:40:20,912 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-09-01 14:40:20,912 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-09-01 14:40:20,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_2 [2019-09-01 14:40:20,912 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-09-01 14:40:20,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_3 [2019-09-01 14:40:20,913 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-09-01 14:40:20,913 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-01 14:40:20,913 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-01 14:40:20,913 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-09-01 14:40:20,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2019-09-01 14:40:20,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_20 [2019-09-01 14:40:20,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_21 [2019-09-01 14:40:20,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___get_free_pages_22 [2019-09-01 14:40:20,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_alloc_23 [2019-09-01 14:40:20,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_24 [2019-09-01 14:40:20,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_remove_host_25 [2019-09-01 14:40:20,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-01 14:40:20,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-01 14:40:20,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-01 14:40:20,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-09-01 14:40:20,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-09-01 14:40:20,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-09-01 14:40:20,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2019-09-01 14:40:20,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-09-01 14:40:20,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2019-09-01 14:40:20,916 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-01 14:40:20,916 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-01 14:40:20,916 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-01 14:40:20,916 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-01 14:40:20,916 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-01 14:40:20,916 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-01 14:40:20,916 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-01 14:40:20,917 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-01 14:40:20,917 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-09-01 14:40:20,917 INFO L138 BoogieDeclarations]: Found implementation of procedure completion_done [2019-09-01 14:40:20,917 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-01 14:40:20,917 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-01 14:40:20,917 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-01 14:40:20,917 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-01 14:40:20,918 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2019-09-01 14:40:20,918 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2019-09-01 14:40:20,918 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-09-01 14:40:20,918 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-09-01 14:40:20,918 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-09-01 14:40:20,918 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2019-09-01 14:40:20,918 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-01 14:40:20,919 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2019-09-01 14:40:20,919 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-09-01 14:40:20,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-01 14:40:20,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-01 14:40:20,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-09-01 14:40:20,919 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-01 14:40:20,919 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-01 14:40:20,919 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-09-01 14:40:20,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-01 14:40:20,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2019-09-01 14:40:20,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2019-09-01 14:40:20,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-01 14:40:20,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_range [2019-09-01 14:40:20,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2019-09-01 14:40:20,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2019-09-01 14:40:20,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2019-09-01 14:40:20,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-09-01 14:40:20,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-09-01 14:40:20,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-01 14:40:20,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-01 14:40:20,921 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-01 14:40:20,921 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-09-01 14:40:20,921 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-01 14:40:20,922 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_device [2019-09-01 14:40:20,922 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host_with_dma [2019-09-01 14:40:20,922 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_adjust_queue_depth [2019-09-01 14:40:20,922 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_get_serial [2019-09-01 14:40:20,922 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_lookup [2019-09-01 14:40:20,922 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2019-09-01 14:40:20,922 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_map [2019-09-01 14:40:20,922 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2019-09-01 14:40:20,923 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_alloc [2019-09-01 14:40:20,923 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_get [2019-09-01 14:40:20,923 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2019-09-01 14:40:20,923 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_device [2019-09-01 14:40:20,923 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2019-09-01 14:40:20,923 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_scan_host [2019-09-01 14:40:20,923 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2019-09-01 14:40:20,924 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-01 14:40:20,924 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-01 14:40:20,924 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-01 14:40:20,924 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-01 14:40:20,924 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-01 14:40:20,924 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-01 14:40:20,925 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-01 14:40:20,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-01 14:40:20,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-09-01 14:40:20,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-09-01 14:40:20,925 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-01 14:40:20,925 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-09-01 14:40:20,925 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-01 14:40:20,926 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-01 14:40:20,926 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-01 14:40:20,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-01 14:40:20,926 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-01 14:40:20,926 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-09-01 14:40:20,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-01 14:40:20,926 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-01 14:40:20,927 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-01 14:40:20,927 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-01 14:40:20,927 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-01 14:40:20,927 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-01 14:40:20,927 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-01 14:40:20,927 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-01 14:40:20,927 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-01 14:40:20,927 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-01 14:40:20,928 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-01 14:40:20,928 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-01 14:40:20,928 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-01 14:40:20,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2019-09-01 14:40:20,928 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-01 14:40:20,928 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-01 14:40:20,928 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-09-01 14:40:20,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-01 14:40:20,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-01 14:40:20,929 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-01 14:40:20,929 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2019-09-01 14:40:20,929 INFO L130 BoogieDeclarations]: Found specification of procedure completion_done [2019-09-01 14:40:20,929 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-09-01 14:40:20,929 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-09-01 14:40:20,929 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-01 14:40:20,929 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2019-09-01 14:40:20,930 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2019-09-01 14:40:20,930 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-09-01 14:40:20,930 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2019-09-01 14:40:20,930 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-09-01 14:40:20,930 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-09-01 14:40:20,930 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-09-01 14:40:20,930 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2019-09-01 14:40:20,931 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2019-09-01 14:40:20,931 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-09-01 14:40:20,931 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2019-09-01 14:40:20,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___get_free_pages_22 [2019-09-01 14:40:20,931 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-09-01 14:40:20,931 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-01 14:40:20,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-01 14:40:20,932 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-01 14:40:20,932 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-09-01 14:40:20,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2019-09-01 14:40:20,932 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-09-01 14:40:20,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kcalloc_14 [2019-09-01 14:40:20,933 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-09-01 14:40:20,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-01 14:40:20,933 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-01 14:40:20,933 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-01 14:40:20,933 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-01 14:40:20,933 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-01 14:40:20,934 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-01 14:40:20,934 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-01 14:40:20,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-01 14:40:20,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-01 14:40:20,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-01 14:40:20,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-01 14:40:20,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-01 14:40:20,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-01 14:40:20,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-01 14:40:20,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-01 14:40:20,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-01 14:40:20,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-09-01 14:40:20,936 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-09-01 14:40:20,936 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-09-01 14:40:20,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_2 [2019-09-01 14:40:20,936 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-09-01 14:40:20,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_3 [2019-09-01 14:40:20,937 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-09-01 14:40:20,937 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-01 14:40:20,937 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-01 14:40:20,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_24 [2019-09-01 14:40:20,937 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-01 14:40:20,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_21 [2019-09-01 14:40:20,938 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-01 14:40:20,938 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-01 14:40:20,938 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2019-09-01 14:40:20,938 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-09-01 14:40:20,938 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-01 14:40:20,938 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-01 14:40:20,939 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-01 14:40:20,939 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-01 14:40:20,939 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-09-01 14:40:20,939 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-09-01 14:40:20,939 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-01 14:40:20,939 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-01 14:40:20,939 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2019-09-01 14:40:20,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2019-09-01 14:40:20,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2019-09-01 14:40:20,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2019-09-01 14:40:20,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2019-09-01 14:40:20,940 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-01 14:40:20,940 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-01 14:40:20,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-01 14:40:20,941 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-01 14:40:20,941 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-01 14:40:20,941 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-01 14:40:20,941 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-01 14:40:20,941 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-01 14:40:20,941 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-01 14:40:20,942 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-09-01 14:40:20,942 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-01 14:40:20,942 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-09-01 14:40:20,942 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-01 14:40:20,942 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-09-01 14:40:20,942 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-09-01 14:40:20,943 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-01 14:40:20,943 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-01 14:40:20,943 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-01 14:40:20,943 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-01 14:40:20,943 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-01 14:40:20,943 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-01 14:40:20,943 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2019-09-01 14:40:20,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-09-01 14:40:20,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-01 14:40:20,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-09-01 14:40:20,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-09-01 14:40:20,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-09-01 14:40:20,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2019-09-01 14:40:20,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-01 14:40:20,945 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-01 14:40:20,945 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2019-09-01 14:40:20,945 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_alloc [2019-09-01 14:40:20,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_alloc_23 [2019-09-01 14:40:20,945 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host_with_dma [2019-09-01 14:40:20,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_20 [2019-09-01 14:40:20,945 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_scan_host [2019-09-01 14:40:20,946 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2019-09-01 14:40:20,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_remove_host_25 [2019-09-01 14:40:20,946 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_get [2019-09-01 14:40:20,946 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2019-09-01 14:40:20,946 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_get_serial [2019-09-01 14:40:20,946 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host [2019-09-01 14:40:20,946 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_device [2019-09-01 14:40:20,947 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_device [2019-09-01 14:40:20,947 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2019-09-01 14:40:20,947 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_lookup [2019-09-01 14:40:20,947 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_adjust_queue_depth [2019-09-01 14:40:20,947 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_map [2019-09-01 14:40:20,947 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2019-09-01 14:40:20,948 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2019-09-01 14:40:20,948 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2019-09-01 14:40:20,948 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2019-09-01 14:40:20,948 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_resid [2019-09-01 14:40:20,948 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_get_tag_type [2019-09-01 14:40:20,948 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_dev [2019-09-01 14:40:20,948 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_find_context [2019-09-01 14:40:20,949 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_acquire_context [2019-09-01 14:40:20,949 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_release_context [2019-09-01 14:40:20,949 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_map_context [2019-09-01 14:40:20,949 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_get_context [2019-09-01 14:40:20,949 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_reg_write [2019-09-01 14:40:20,949 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_reg_read [2019-09-01 14:40:20,949 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_read_intr_status [2019-09-01 14:40:20,950 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_write_intr_status [2019-09-01 14:40:20,950 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_unmask_intr [2019-09-01 14:40:20,950 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_mask_intr [2019-09-01 14:40:20,950 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_write_cmd_desc [2019-09-01 14:40:20,950 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_abort_cmd [2019-09-01 14:40:20,950 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_kick_rw_io [2019-09-01 14:40:20,950 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_process_request_ring [2019-09-01 14:40:20,951 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_rw [2019-09-01 14:40:20,951 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_kick_io [2019-09-01 14:40:20,951 INFO L130 BoogieDeclarations]: Found specification of procedure ll_adapter_reset [2019-09-01 14:40:20,951 INFO L130 BoogieDeclarations]: Found specification of procedure ll_bus_reset [2019-09-01 14:40:20,951 INFO L130 BoogieDeclarations]: Found specification of procedure ll_device_reset [2019-09-01 14:40:20,951 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_create_sg [2019-09-01 14:40:20,952 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_map_buffers [2019-09-01 14:40:20,952 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_unmap_buffers [2019-09-01 14:40:20,952 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_allocate_rings [2019-09-01 14:40:20,952 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_setup_all_rings [2019-09-01 14:40:20,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-01 14:40:20,952 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_change_queue_depth [2019-09-01 14:40:20,953 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_complete_request [2019-09-01 14:40:20,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-01 14:40:20,953 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_process_completion_ring [2019-09-01 14:40:20,953 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-01 14:40:20,953 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_queue_ring [2019-09-01 14:40:20,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-01 14:40:20,954 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_queue_lck [2019-09-01 14:40:20,954 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_queue [2019-09-01 14:40:20,954 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_abort [2019-09-01 14:40:20,954 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_reset_all [2019-09-01 14:40:20,954 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_host_reset [2019-09-01 14:40:20,955 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_bus_reset [2019-09-01 14:40:20,955 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_device_reset [2019-09-01 14:40:20,955 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_info [2019-09-01 14:40:20,955 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_process_msg [2019-09-01 14:40:20,955 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_msg_pending [2019-09-01 14:40:20,955 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_process_msg_ring [2019-09-01 14:40:20,956 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_msg_workqueue_handler [2019-09-01 14:40:20,956 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_setup_msg_workqueue [2019-09-01 14:40:20,956 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_setup_req_threshold [2019-09-01 14:40:20,956 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_isr [2019-09-01 14:40:20,956 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_free_sgls [2019-09-01 14:40:20,956 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_setup_msix [2019-09-01 14:40:20,956 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_shutdown_intr [2019-09-01 14:40:20,957 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_release_resources [2019-09-01 14:40:20,957 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_allocate_sg [2019-09-01 14:40:20,957 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_get_max_targets [2019-09-01 14:40:20,957 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_probe [2019-09-01 14:40:20,957 INFO L130 BoogieDeclarations]: Found specification of procedure __pvscsi_shutdown [2019-09-01 14:40:20,957 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_shutdown [2019-09-01 14:40:20,958 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_remove [2019-09-01 14:40:20,958 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_init [2019-09-01 14:40:20,958 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_exit [2019-09-01 14:40:20,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-01 14:40:20,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-01 14:40:20,958 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-01 14:40:20,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-09-01 14:40:20,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-01 14:40:20,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-01 14:40:20,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-09-01 14:40:20,959 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-01 14:40:20,959 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-01 14:40:20,959 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-01 14:40:20,960 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-01 14:40:20,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-01 14:40:20,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-01 14:40:20,960 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-01 14:40:20,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-01 14:40:20,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-01 14:40:20,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-01 14:40:20,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-01 14:40:26,352 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-01 14:40:38,630 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-01 14:40:38,630 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-01 14:40:38,633 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.09 02:40:38 BoogieIcfgContainer [2019-09-01 14:40:38,633 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-01 14:40:38,633 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-01 14:40:38,634 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-01 14:40:38,634 INFO L275 PluginConnector]: Sifa initialized [2019-09-01 14:40:38,635 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.09 02:40:38" (1/1) ... [2019-09-01 14:40:38,672 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-01 14:40:38,672 INFO L169 IcfgInterpreter]: Building call graph [2019-09-01 14:40:38,687 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:93) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:107) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:79) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) 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:156) 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) [2019-09-01 14:40:38,692 INFO L168 Benchmark]: Toolchain (without parser) took 21209.47 ms. Allocated memory was 133.2 MB in the beginning and 820.5 MB in the end (delta: 687.3 MB). Free memory was 78.3 MB in the beginning and 553.9 MB in the end (delta: -475.6 MB). Peak memory consumption was 211.8 MB. Max. memory is 7.1 GB. [2019-09-01 14:40:38,693 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 133.2 MB. Free memory was 106.2 MB in the beginning and 106.0 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-09-01 14:40:38,694 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2988.55 ms. Allocated memory was 133.2 MB in the beginning and 263.2 MB in the end (delta: 130.0 MB). Free memory was 78.1 MB in the beginning and 131.4 MB in the end (delta: -53.2 MB). Peak memory consumption was 115.4 MB. Max. memory is 7.1 GB. [2019-09-01 14:40:38,695 INFO L168 Benchmark]: Boogie Preprocessor took 352.10 ms. Allocated memory is still 263.2 MB. Free memory was 131.4 MB in the beginning and 99.9 MB in the end (delta: 31.5 MB). Peak memory consumption was 31.5 MB. Max. memory is 7.1 GB. [2019-09-01 14:40:38,696 INFO L168 Benchmark]: RCFGBuilder took 17808.86 ms. Allocated memory was 263.2 MB in the beginning and 820.5 MB in the end (delta: 557.3 MB). Free memory was 99.9 MB in the beginning and 553.9 MB in the end (delta: -454.0 MB). Peak memory consumption was 497.9 MB. Max. memory is 7.1 GB. [2019-09-01 14:40:38,696 INFO L168 Benchmark]: Sifa took 56.09 ms. Allocated memory is still 820.5 MB. Free memory is still 553.9 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-09-01 14:40:38,700 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 133.2 MB. Free memory was 106.2 MB in the beginning and 106.0 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2988.55 ms. Allocated memory was 133.2 MB in the beginning and 263.2 MB in the end (delta: 130.0 MB). Free memory was 78.1 MB in the beginning and 131.4 MB in the end (delta: -53.2 MB). Peak memory consumption was 115.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 352.10 ms. Allocated memory is still 263.2 MB. Free memory was 131.4 MB in the beginning and 99.9 MB in the end (delta: 31.5 MB). Peak memory consumption was 31.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 17808.86 ms. Allocated memory was 263.2 MB in the beginning and 820.5 MB in the end (delta: 557.3 MB). Free memory was 99.9 MB in the beginning and 553.9 MB in the end (delta: -454.0 MB). Peak memory consumption was 497.9 MB. Max. memory is 7.1 GB. * Sifa took 56.09 ms. Allocated memory is still 820.5 MB. Free memory is still 553.9 MB. There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...