/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--maps--l440gx.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-72570d3 [2020-08-23 01:30:57,581 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-23 01:30:57,585 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-23 01:30:57,627 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-23 01:30:57,628 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-23 01:30:57,635 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-23 01:30:57,639 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-23 01:30:57,642 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-23 01:30:57,645 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-23 01:30:57,648 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-23 01:30:57,649 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-23 01:30:57,650 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-23 01:30:57,651 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-23 01:30:57,654 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-23 01:30:57,656 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-23 01:30:57,658 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-23 01:30:57,659 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-23 01:30:57,660 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-23 01:30:57,661 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-23 01:30:57,669 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-23 01:30:57,672 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-23 01:30:57,673 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-23 01:30:57,674 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-23 01:30:57,675 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-23 01:30:57,692 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-23 01:30:57,692 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-23 01:30:57,692 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-23 01:30:57,694 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-23 01:30:57,694 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-23 01:30:57,695 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-23 01:30:57,695 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-23 01:30:57,696 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-23 01:30:57,696 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-23 01:30:57,697 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-23 01:30:57,698 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-23 01:30:57,698 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-23 01:30:57,699 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-23 01:30:57,699 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-23 01:30:57,699 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-23 01:30:57,700 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-23 01:30:57,701 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-23 01:30:57,702 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-08-23 01:30:57,712 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-23 01:30:57,713 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-23 01:30:57,714 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-23 01:30:57,714 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-23 01:30:57,714 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-23 01:30:57,715 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-23 01:30:57,715 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-23 01:30:57,715 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-23 01:30:57,715 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-23 01:30:57,716 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-23 01:30:57,716 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-23 01:30:57,716 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-23 01:30:57,716 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-08-23 01:30:57,716 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-23 01:30:57,717 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-23 01:30:57,717 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-23 01:30:57,717 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-23 01:30:57,717 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-08-23 01:30:57,717 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-23 01:30:57,718 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-08-23 01:30:58,176 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-23 01:30:58,194 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-23 01:30:58,199 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-23 01:30:58,201 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-23 01:30:58,201 INFO L275 PluginConnector]: CDTParser initialized [2020-08-23 01:30:58,203 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--maps--l440gx.ko-entry_point.cil.out.i [2020-08-23 01:30:58,299 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/75ee5a6dc/a4da92721c704bc38f0246ed6e3cf596/FLAGab936e8af [2020-08-23 01:30:59,088 INFO L306 CDTParser]: Found 1 translation units. [2020-08-23 01:30:59,089 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--maps--l440gx.ko-entry_point.cil.out.i [2020-08-23 01:30:59,134 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/75ee5a6dc/a4da92721c704bc38f0246ed6e3cf596/FLAGab936e8af [2020-08-23 01:30:59,183 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/75ee5a6dc/a4da92721c704bc38f0246ed6e3cf596 [2020-08-23 01:30:59,198 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-23 01:30:59,200 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-23 01:30:59,206 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-23 01:30:59,206 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-23 01:30:59,211 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-23 01:30:59,212 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:30:59" (1/1) ... [2020-08-23 01:30:59,216 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@286d3891 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:30:59, skipping insertion in model container [2020-08-23 01:30:59,217 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:30:59" (1/1) ... [2020-08-23 01:30:59,227 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-23 01:30:59,330 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-23 01:31:00,283 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-23 01:31:00,329 INFO L203 MainTranslator]: Completed pre-run [2020-08-23 01:31:00,617 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-23 01:31:00,681 INFO L208 MainTranslator]: Completed translation [2020-08-23 01:31:00,682 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:31:00 WrapperNode [2020-08-23 01:31:00,682 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-08-23 01:31:00,683 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-08-23 01:31:00,683 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-08-23 01:31:00,683 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-08-23 01:31:00,702 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:31:00" (1/1) ... [2020-08-23 01:31:00,703 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:31:00" (1/1) ... [2020-08-23 01:31:00,762 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:31:00" (1/1) ... [2020-08-23 01:31:00,763 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:31:00" (1/1) ... [2020-08-23 01:31:00,824 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:31:00" (1/1) ... [2020-08-23 01:31:00,831 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:31:00" (1/1) ... [2020-08-23 01:31:00,838 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:31:00" (1/1) ... [2020-08-23 01:31:00,848 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-08-23 01:31:00,848 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-08-23 01:31:00,849 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-08-23 01:31:00,849 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-08-23 01:31:00,850 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:31:00" (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 [2020-08-23 01:31:00,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-08-23 01:31:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-08-23 01:31:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-08-23 01:31:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-08-23 01:31:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2020-08-23 01:31:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2020-08-23 01:31:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2020-08-23 01:31:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2020-08-23 01:31:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-08-23 01:31:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-08-23 01:31:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-08-23 01:31:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-08-23 01:31:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-08-23 01:31:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-08-23 01:31:00,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-08-23 01:31:00,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-08-23 01:31:00,944 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-08-23 01:31:00,944 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-08-23 01:31:00,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-08-23 01:31:00,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2020-08-23 01:31:00,945 INFO L138 BoogieDeclarations]: Found implementation of procedure l440gx_set_vpp [2020-08-23 01:31:00,945 INFO L138 BoogieDeclarations]: Found implementation of procedure init_l440gx [2020-08-23 01:31:00,946 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_l440gx [2020-08-23 01:31:00,946 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-08-23 01:31:00,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-08-23 01:31:00,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-08-23 01:31:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-08-23 01:31:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-08-23 01:31:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-08-23 01:31:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-08-23 01:31:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-08-23 01:31:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-08-23 01:31:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-08-23 01:31:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-08-23 01:31:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-08-23 01:31:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-08-23 01:31:00,949 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-08-23 01:31:00,949 INFO L138 BoogieDeclarations]: Found implementation of procedure do_map_probe [2020-08-23 01:31:00,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-08-23 01:31:00,949 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-08-23 01:31:00,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-08-23 01:31:00,949 INFO L138 BoogieDeclarations]: Found implementation of procedure map_destroy [2020-08-23 01:31:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_device_parse_register [2020-08-23 01:31:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_device_unregister [2020-08-23 01:31:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_assign_resource [2020-08-23 01:31:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2020-08-23 01:31:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-08-23 01:31:00,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2020-08-23 01:31:00,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2020-08-23 01:31:00,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2020-08-23 01:31:00,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2020-08-23 01:31:00,951 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-08-23 01:31:00,952 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_map_init [2020-08-23 01:31:00,952 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-08-23 01:31:00,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-08-23 01:31:00,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-08-23 01:31:00,952 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-08-23 01:31:00,953 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-08-23 01:31:00,953 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-08-23 01:31:00,953 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-08-23 01:31:00,953 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-08-23 01:31:00,953 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-08-23 01:31:00,954 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-08-23 01:31:00,954 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-08-23 01:31:00,954 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-08-23 01:31:00,954 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2020-08-23 01:31:00,954 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2020-08-23 01:31:00,954 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2020-08-23 01:31:00,955 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2020-08-23 01:31:00,955 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-08-23 01:31:00,955 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-08-23 01:31:00,955 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-08-23 01:31:00,955 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-08-23 01:31:00,955 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-08-23 01:31:00,956 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-08-23 01:31:00,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-08-23 01:31:00,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-08-23 01:31:00,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-08-23 01:31:00,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-08-23 01:31:00,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-08-23 01:31:00,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-08-23 01:31:00,957 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-08-23 01:31:00,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-08-23 01:31:00,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-08-23 01:31:00,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-08-23 01:31:00,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2020-08-23 01:31:00,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2020-08-23 01:31:00,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-08-23 01:31:00,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2020-08-23 01:31:00,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2020-08-23 01:31:00,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2020-08-23 01:31:00,959 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-08-23 01:31:00,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-08-23 01:31:00,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-08-23 01:31:00,959 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-08-23 01:31:00,959 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-08-23 01:31:00,959 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2020-08-23 01:31:00,959 INFO L130 BoogieDeclarations]: Found specification of procedure pci_assign_resource [2020-08-23 01:31:00,960 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_device_parse_register [2020-08-23 01:31:00,960 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_device_unregister [2020-08-23 01:31:00,960 INFO L130 BoogieDeclarations]: Found specification of procedure do_map_probe [2020-08-23 01:31:00,960 INFO L130 BoogieDeclarations]: Found specification of procedure map_destroy [2020-08-23 01:31:00,960 INFO L130 BoogieDeclarations]: Found specification of procedure simple_map_init [2020-08-23 01:31:00,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-08-23 01:31:00,961 INFO L130 BoogieDeclarations]: Found specification of procedure l440gx_set_vpp [2020-08-23 01:31:00,961 INFO L130 BoogieDeclarations]: Found specification of procedure init_l440gx [2020-08-23 01:31:00,961 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-08-23 01:31:00,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-08-23 01:31:00,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-08-23 01:31:00,961 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_l440gx [2020-08-23 01:31:00,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-08-23 01:31:00,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-08-23 01:31:00,962 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-08-23 01:31:00,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-08-23 01:31:00,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-08-23 01:31:00,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-08-23 01:31:00,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-08-23 01:31:00,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-08-23 01:31:00,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-08-23 01:31:00,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-08-23 01:31:00,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-08-23 01:31:00,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-08-23 01:31:00,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-08-23 01:31:00,963 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-08-23 01:31:00,964 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-08-23 01:31:00,964 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-08-23 01:31:00,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-08-23 01:31:00,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-08-23 01:31:00,964 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-08-23 01:31:01,587 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-08-23 01:31:01,596 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2020-08-23 01:31:02,358 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-08-23 01:31:02,358 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-08-23 01:31:02,366 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:31:02 BoogieIcfgContainer [2020-08-23 01:31:02,367 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-08-23 01:31:02,368 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-08-23 01:31:02,368 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-08-23 01:31:02,372 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-08-23 01:31:02,372 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.08 01:30:59" (1/3) ... [2020-08-23 01:31:02,373 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66808e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.08 01:31:02, skipping insertion in model container [2020-08-23 01:31:02,373 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:31:00" (2/3) ... [2020-08-23 01:31:02,373 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66808e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.08 01:31:02, skipping insertion in model container [2020-08-23 01:31:02,374 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:31:02" (3/3) ... [2020-08-23 01:31:02,376 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--maps--l440gx.ko-entry_point.cil.out.i [2020-08-23 01:31:02,388 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-08-23 01:31:02,399 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-08-23 01:31:02,422 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-08-23 01:31:02,448 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-08-23 01:31:02,449 INFO L376 AbstractCegarLoop]: Hoare is true [2020-08-23 01:31:02,449 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-08-23 01:31:02,449 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-08-23 01:31:02,449 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-08-23 01:31:02,449 INFO L380 AbstractCegarLoop]: Difference is false [2020-08-23 01:31:02,449 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-08-23 01:31:02,449 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-08-23 01:31:02,477 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states. [2020-08-23 01:31:02,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2020-08-23 01:31:02,497 INFO L414 BasicCegarLoop]: Found error trace [2020-08-23 01:31:02,498 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-23 01:31:02,499 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-23 01:31:02,507 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-23 01:31:02,507 INFO L82 PathProgramCache]: Analyzing trace with hash 474074520, now seen corresponding path program 1 times [2020-08-23 01:31:02,516 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-23 01:31:02,517 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1397569933] [2020-08-23 01:31:02,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-23 01:31:02,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:03,168 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2020-08-23 01:31:03,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:31:03,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:03,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2020-08-23 01:31:03,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:03,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-08-23 01:31:03,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:03,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:31:03,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:03,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-08-23 01:31:03,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:03,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-08-23 01:31:03,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:03,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-08-23 01:31:03,320 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1397569933] [2020-08-23 01:31:03,322 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-23 01:31:03,322 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-08-23 01:31:03,324 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [62405146] [2020-08-23 01:31:03,332 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-08-23 01:31:03,336 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-23 01:31:03,355 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-08-23 01:31:03,357 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-08-23 01:31:03,360 INFO L87 Difference]: Start difference. First operand 506 states. Second operand 4 states. [2020-08-23 01:31:03,857 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2020-08-23 01:31:05,197 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-23 01:31:05,197 INFO L93 Difference]: Finished difference Result 968 states and 1060 transitions. [2020-08-23 01:31:05,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-08-23 01:31:05,200 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 104 [2020-08-23 01:31:05,201 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-23 01:31:05,223 INFO L225 Difference]: With dead ends: 968 [2020-08-23 01:31:05,223 INFO L226 Difference]: Without dead ends: 523 [2020-08-23 01:31:05,231 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-08-23 01:31:05,255 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 523 states. [2020-08-23 01:31:05,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 523 to 508. [2020-08-23 01:31:05,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 508 states. [2020-08-23 01:31:05,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 508 states and 541 transitions. [2020-08-23 01:31:05,473 INFO L78 Accepts]: Start accepts. Automaton has 508 states and 541 transitions. Word has length 104 [2020-08-23 01:31:05,474 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-23 01:31:05,474 INFO L479 AbstractCegarLoop]: Abstraction has 508 states and 541 transitions. [2020-08-23 01:31:05,474 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-08-23 01:31:05,475 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 541 transitions. [2020-08-23 01:31:05,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2020-08-23 01:31:05,479 INFO L414 BasicCegarLoop]: Found error trace [2020-08-23 01:31:05,480 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-23 01:31:05,480 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-08-23 01:31:05,481 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-23 01:31:05,481 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-23 01:31:05,481 INFO L82 PathProgramCache]: Analyzing trace with hash -791829181, now seen corresponding path program 1 times [2020-08-23 01:31:05,481 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-23 01:31:05,482 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [784760784] [2020-08-23 01:31:05,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-23 01:31:05,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:05,805 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2020-08-23 01:31:05,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:31:05,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:05,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2020-08-23 01:31:05,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:05,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-08-23 01:31:05,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:05,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-08-23 01:31:05,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:05,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-08-23 01:31:05,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:05,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-08-23 01:31:05,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:05,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-08-23 01:31:05,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:05,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2020-08-23 01:31:05,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:06,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2020-08-23 01:31:06,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:31:06,073 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-08-23 01:31:06,074 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [784760784] [2020-08-23 01:31:06,074 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-23 01:31:06,074 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-08-23 01:31:06,074 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1093161662] [2020-08-23 01:31:06,076 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-08-23 01:31:06,077 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-23 01:31:06,077 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-08-23 01:31:06,077 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-08-23 01:31:06,077 INFO L87 Difference]: Start difference. First operand 508 states and 541 transitions. Second operand 6 states. [2020-08-23 01:31:06,225 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2020-08-23 01:31:06,399 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2020-08-23 01:31:07,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-23 01:31:07,240 INFO L93 Difference]: Finished difference Result 544 states and 585 transitions. [2020-08-23 01:31:07,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-08-23 01:31:07,241 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 155 [2020-08-23 01:31:07,242 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-23 01:31:07,243 INFO L225 Difference]: With dead ends: 544 [2020-08-23 01:31:07,243 INFO L226 Difference]: Without dead ends: 0 [2020-08-23 01:31:07,246 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=35, Invalid=55, Unknown=0, NotChecked=0, Total=90 [2020-08-23 01:31:07,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-08-23 01:31:07,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-08-23 01:31:07,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-08-23 01:31:07,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-08-23 01:31:07,247 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 155 [2020-08-23 01:31:07,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-23 01:31:07,247 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-08-23 01:31:07,247 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-08-23 01:31:07,247 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-08-23 01:31:07,248 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-08-23 01:31:07,248 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-08-23 01:31:07,250 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-08-23 01:31:14,069 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2020-08-23 01:31:19,281 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2020-08-23 01:31:25,545 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2020-08-23 01:31:31,782 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:31,914 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:32,122 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:32,313 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 39 [2020-08-23 01:31:32,464 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:32,655 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 33 [2020-08-23 01:31:32,891 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:33,129 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 33 [2020-08-23 01:31:33,261 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:33,390 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:33,509 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:33,655 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:33,827 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:33,941 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:34,139 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:34,297 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:34,417 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:34,533 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:34,677 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:34,819 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:35,021 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:35,151 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:35,632 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:35,878 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:36,014 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:36,713 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:36,858 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 39 [2020-08-23 01:31:37,174 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:37,376 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:37,711 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 1 [2020-08-23 01:31:37,916 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:38,092 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:38,244 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 39 [2020-08-23 01:31:38,397 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 39 [2020-08-23 01:31:38,505 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 1 [2020-08-23 01:31:38,719 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 33 [2020-08-23 01:31:38,882 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 33 [2020-08-23 01:31:39,011 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:39,244 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:39,640 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 121 [2020-08-23 01:31:39,813 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 15 [2020-08-23 01:31:39,939 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:40,130 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 11 [2020-08-23 01:31:40,262 INFO L271 CegarLoopResult]: At program point L2883-3(line 2883) the Hoare annotation is: true [2020-08-23 01:31:40,262 INFO L271 CegarLoopResult]: At program point L2881(line 2881) the Hoare annotation is: true [2020-08-23 01:31:40,262 INFO L271 CegarLoopResult]: At program point L2883-2(line 2883) the Hoare annotation is: true [2020-08-23 01:31:40,263 INFO L271 CegarLoopResult]: At program point L2878(lines 2878 2886) the Hoare annotation is: true [2020-08-23 01:31:40,263 INFO L271 CegarLoopResult]: At program point L2883-5(line 2883) the Hoare annotation is: true [2020-08-23 01:31:40,263 INFO L271 CegarLoopResult]: At program point L2883-4(line 2883) the Hoare annotation is: true [2020-08-23 01:31:40,263 INFO L271 CegarLoopResult]: At program point L2883-7(line 2883) the Hoare annotation is: true [2020-08-23 01:31:40,263 INFO L271 CegarLoopResult]: At program point L2878-1(lines 2878 2886) the Hoare annotation is: true [2020-08-23 01:31:40,263 INFO L271 CegarLoopResult]: At program point L2883-6(line 2883) the Hoare annotation is: true [2020-08-23 01:31:40,263 INFO L271 CegarLoopResult]: At program point pci_write_config_dwordFINAL(lines 2878 2886) the Hoare annotation is: true [2020-08-23 01:31:40,264 INFO L271 CegarLoopResult]: At program point pci_write_config_dwordENTRY(lines 2878 2886) the Hoare annotation is: true [2020-08-23 01:31:40,264 INFO L271 CegarLoopResult]: At program point pci_write_config_dwordEXIT(lines 2878 2886) the Hoare annotation is: true [2020-08-23 01:31:40,264 INFO L271 CegarLoopResult]: At program point L2884(line 2884) the Hoare annotation is: true [2020-08-23 01:31:40,264 INFO L271 CegarLoopResult]: At program point L2883-1(line 2883) the Hoare annotation is: true [2020-08-23 01:31:40,264 INFO L271 CegarLoopResult]: At program point L2883(line 2883) the Hoare annotation is: true [2020-08-23 01:31:40,264 INFO L268 CegarLoopResult]: For program point ldv_undef_intENTRY(lines 2819 2826) no Hoare annotation was computed. [2020-08-23 01:31:40,264 INFO L268 CegarLoopResult]: For program point ldv_undef_intFINAL(lines 2819 2826) no Hoare annotation was computed. [2020-08-23 01:31:40,265 INFO L268 CegarLoopResult]: For program point L2824(line 2824) no Hoare annotation was computed. [2020-08-23 01:31:40,265 INFO L268 CegarLoopResult]: For program point L2823-1(line 2823) no Hoare annotation was computed. [2020-08-23 01:31:40,265 INFO L268 CegarLoopResult]: For program point ldv_undef_intEXIT(lines 2819 2826) no Hoare annotation was computed. [2020-08-23 01:31:40,265 INFO L268 CegarLoopResult]: For program point L2823(line 2823) no Hoare annotation was computed. [2020-08-23 01:31:40,265 INFO L268 CegarLoopResult]: For program point L2823-2(line 2823) no Hoare annotation was computed. [2020-08-23 01:31:40,265 INFO L271 CegarLoopResult]: At program point L3041-1(line 3041) the Hoare annotation is: true [2020-08-23 01:31:40,265 INFO L271 CegarLoopResult]: At program point L3041(line 3041) the Hoare annotation is: true [2020-08-23 01:31:40,265 INFO L271 CegarLoopResult]: At program point L3066(lines 3022 3071) the Hoare annotation is: true [2020-08-23 01:31:40,266 INFO L271 CegarLoopResult]: At program point L3033-1(line 3033) the Hoare annotation is: true [2020-08-23 01:31:40,266 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 3018 3072) the Hoare annotation is: true [2020-08-23 01:31:40,266 INFO L271 CegarLoopResult]: At program point L3033(line 3033) the Hoare annotation is: true [2020-08-23 01:31:40,266 INFO L271 CegarLoopResult]: At program point L3029-1(line 3029) the Hoare annotation is: true [2020-08-23 01:31:40,266 INFO L271 CegarLoopResult]: At program point L3029(line 3029) the Hoare annotation is: true [2020-08-23 01:31:40,266 INFO L264 CegarLoopResult]: At program point L3025(line 3025) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (and (= |old(~mymtd~0.base)| ~mymtd~0.base) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (= ~mymtd~0.offset |old(~mymtd~0.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,267 INFO L264 CegarLoopResult]: At program point L3021(line 3021) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (and (= |old(~mymtd~0.base)| ~mymtd~0.base) (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~mymtd~0.offset |old(~mymtd~0.offset)|) (= |old(#length)| |#length|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,267 INFO L271 CegarLoopResult]: At program point L3050(lines 3022 3071) the Hoare annotation is: true [2020-08-23 01:31:40,267 INFO L271 CegarLoopResult]: At program point L3042(lines 3042 3054) the Hoare annotation is: true [2020-08-23 01:31:40,267 INFO L271 CegarLoopResult]: At program point L3034(lines 3034 3039) the Hoare annotation is: true [2020-08-23 01:31:40,267 INFO L271 CegarLoopResult]: At program point L3030(lines 3030 3061) the Hoare annotation is: true [2020-08-23 01:31:40,267 INFO L271 CegarLoopResult]: At program point L3063-1(line 3063) the Hoare annotation is: true [2020-08-23 01:31:40,267 INFO L271 CegarLoopResult]: At program point L3063(line 3063) the Hoare annotation is: true [2020-08-23 01:31:40,268 INFO L264 CegarLoopResult]: At program point L3043-1(line 3043) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (= ~ldv_state_variable_0~0 1)) [2020-08-23 01:31:40,268 INFO L264 CegarLoopResult]: At program point L3043(line 3043) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (= ~ldv_state_variable_0~0 1)) [2020-08-23 01:31:40,268 INFO L264 CegarLoopResult]: At program point L3043-3(line 3043) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (= ~ldv_state_variable_0~0 1)) [2020-08-23 01:31:40,268 INFO L264 CegarLoopResult]: At program point L3043-2(line 3043) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (= ~ldv_state_variable_0~0 1)) [2020-08-23 01:31:40,268 INFO L271 CegarLoopResult]: At program point L3035-1(line 3035) the Hoare annotation is: true [2020-08-23 01:31:40,268 INFO L271 CegarLoopResult]: At program point L3035(line 3035) the Hoare annotation is: true [2020-08-23 01:31:40,269 INFO L271 CegarLoopResult]: At program point L3064(line 3064) the Hoare annotation is: true [2020-08-23 01:31:40,269 INFO L271 CegarLoopResult]: At program point L3031-1(line 3031) the Hoare annotation is: true [2020-08-23 01:31:40,269 INFO L271 CegarLoopResult]: At program point L3031(line 3031) the Hoare annotation is: true [2020-08-23 01:31:40,269 INFO L271 CegarLoopResult]: At program point L3031-2(line 3031) the Hoare annotation is: true [2020-08-23 01:31:40,269 INFO L271 CegarLoopResult]: At program point L3027-1(line 3027) the Hoare annotation is: true [2020-08-23 01:31:40,269 INFO L271 CegarLoopResult]: At program point L3027(line 3027) the Hoare annotation is: true [2020-08-23 01:31:40,269 INFO L271 CegarLoopResult]: At program point L3056(line 3056) the Hoare annotation is: true [2020-08-23 01:31:40,270 INFO L264 CegarLoopResult]: At program point L3023-1(line 3023) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (and (= |old(~mymtd~0.base)| ~mymtd~0.base) (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~mymtd~0.offset |old(~mymtd~0.offset)|) (= |old(#length)| |#length|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,270 INFO L264 CegarLoopResult]: At program point L3023(line 3023) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (and (= |old(~mymtd~0.base)| ~mymtd~0.base) (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~mymtd~0.offset |old(~mymtd~0.offset)|) (= |old(#length)| |#length|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,270 INFO L271 CegarLoopResult]: At program point L3056-1(line 3056) the Hoare annotation is: true [2020-08-23 01:31:40,270 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 3018 3072) the Hoare annotation is: true [2020-08-23 01:31:40,270 INFO L264 CegarLoopResult]: At program point L3044(lines 3044 3047) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (= ~ldv_state_variable_0~0 1)) [2020-08-23 01:31:40,271 INFO L271 CegarLoopResult]: At program point L3044-2(lines 3042 3053) the Hoare annotation is: true [2020-08-23 01:31:40,271 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 3018 3072) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (and (= |old(~mymtd~0.base)| ~mymtd~0.base) (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~mymtd~0.offset |old(~mymtd~0.offset)|) (= |old(#length)| |#length|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,271 INFO L271 CegarLoopResult]: At program point L3069(line 3069) the Hoare annotation is: true [2020-08-23 01:31:40,271 INFO L271 CegarLoopResult]: At program point L3032(lines 3032 3058) the Hoare annotation is: true [2020-08-23 01:31:40,271 INFO L271 CegarLoopResult]: At program point L3028(lines 3028 3065) the Hoare annotation is: true [2020-08-23 01:31:40,271 INFO L271 CegarLoopResult]: At program point L3057(line 3057) the Hoare annotation is: true [2020-08-23 01:31:40,271 INFO L271 CegarLoopResult]: At program point L3049(line 3049) the Hoare annotation is: true [2020-08-23 01:31:40,272 INFO L264 CegarLoopResult]: At program point L3045(line 3045) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (= ~ldv_state_variable_0~0 1)) [2020-08-23 01:31:40,272 INFO L268 CegarLoopResult]: For program point L3136(line 3136) no Hoare annotation was computed. [2020-08-23 01:31:40,272 INFO L268 CegarLoopResult]: For program point ldv_try_module_getENTRY(lines 3128 3144) no Hoare annotation was computed. [2020-08-23 01:31:40,272 INFO L268 CegarLoopResult]: For program point L3134(lines 3134 3139) no Hoare annotation was computed. [2020-08-23 01:31:40,272 INFO L268 CegarLoopResult]: For program point L3135(line 3135) no Hoare annotation was computed. [2020-08-23 01:31:40,272 INFO L268 CegarLoopResult]: For program point L3132(lines 3132 3141) no Hoare annotation was computed. [2020-08-23 01:31:40,272 INFO L268 CegarLoopResult]: For program point L3133-1(line 3133) no Hoare annotation was computed. [2020-08-23 01:31:40,272 INFO L268 CegarLoopResult]: For program point L3133(line 3133) no Hoare annotation was computed. [2020-08-23 01:31:40,273 INFO L268 CegarLoopResult]: For program point L3130(line 3130) no Hoare annotation was computed. [2020-08-23 01:31:40,273 INFO L268 CegarLoopResult]: For program point L3133-3(line 3133) no Hoare annotation was computed. [2020-08-23 01:31:40,273 INFO L268 CegarLoopResult]: For program point L3133-2(line 3133) no Hoare annotation was computed. [2020-08-23 01:31:40,273 INFO L268 CegarLoopResult]: For program point ldv_try_module_getEXIT(lines 3128 3144) no Hoare annotation was computed. [2020-08-23 01:31:40,273 INFO L268 CegarLoopResult]: For program point L3142(line 3142) no Hoare annotation was computed. [2020-08-23 01:31:40,273 INFO L268 CegarLoopResult]: For program point ldv_try_module_getFINAL(lines 3128 3144) no Hoare annotation was computed. [2020-08-23 01:31:40,273 INFO L268 CegarLoopResult]: For program point L3138(line 3138) no Hoare annotation was computed. [2020-08-23 01:31:40,273 INFO L271 CegarLoopResult]: At program point simple_map_initFINAL(lines 3243 3245) the Hoare annotation is: true [2020-08-23 01:31:40,273 INFO L271 CegarLoopResult]: At program point simple_map_initEXIT(lines 3243 3245) the Hoare annotation is: true [2020-08-23 01:31:40,273 INFO L271 CegarLoopResult]: At program point simple_map_initENTRY(lines 3243 3245) the Hoare annotation is: true [2020-08-23 01:31:40,273 INFO L271 CegarLoopResult]: At program point pci_read_config_dwordEXIT(lines 2860 2868) the Hoare annotation is: true [2020-08-23 01:31:40,274 INFO L271 CegarLoopResult]: At program point L2866(line 2866) the Hoare annotation is: true [2020-08-23 01:31:40,274 INFO L271 CegarLoopResult]: At program point pci_read_config_dwordENTRY(lines 2860 2868) the Hoare annotation is: true [2020-08-23 01:31:40,274 INFO L271 CegarLoopResult]: At program point L2865-1(line 2865) the Hoare annotation is: true [2020-08-23 01:31:40,274 INFO L271 CegarLoopResult]: At program point L2865(line 2865) the Hoare annotation is: true [2020-08-23 01:31:40,274 INFO L271 CegarLoopResult]: At program point L2865-3(line 2865) the Hoare annotation is: true [2020-08-23 01:31:40,274 INFO L271 CegarLoopResult]: At program point L2863(line 2863) the Hoare annotation is: true [2020-08-23 01:31:40,274 INFO L271 CegarLoopResult]: At program point L2865-2(line 2865) the Hoare annotation is: true [2020-08-23 01:31:40,274 INFO L271 CegarLoopResult]: At program point L2860(lines 2860 2868) the Hoare annotation is: true [2020-08-23 01:31:40,275 INFO L271 CegarLoopResult]: At program point L2865-5(line 2865) the Hoare annotation is: true [2020-08-23 01:31:40,275 INFO L271 CegarLoopResult]: At program point L2865-4(line 2865) the Hoare annotation is: true [2020-08-23 01:31:40,275 INFO L271 CegarLoopResult]: At program point L2865-7(line 2865) the Hoare annotation is: true [2020-08-23 01:31:40,275 INFO L271 CegarLoopResult]: At program point L2860-1(lines 2860 2868) the Hoare annotation is: true [2020-08-23 01:31:40,275 INFO L271 CegarLoopResult]: At program point L2865-6(line 2865) the Hoare annotation is: true [2020-08-23 01:31:40,275 INFO L271 CegarLoopResult]: At program point pci_read_config_dwordFINAL(lines 2860 2868) the Hoare annotation is: true [2020-08-23 01:31:40,275 INFO L271 CegarLoopResult]: At program point map_destroyEXIT(lines 3202 3204) the Hoare annotation is: true [2020-08-23 01:31:40,276 INFO L271 CegarLoopResult]: At program point map_destroyFINAL(lines 3202 3204) the Hoare annotation is: true [2020-08-23 01:31:40,276 INFO L271 CegarLoopResult]: At program point map_destroyENTRY(lines 3202 3204) the Hoare annotation is: true [2020-08-23 01:31:40,276 INFO L271 CegarLoopResult]: At program point pci_bus_write_config_dwordENTRY(lines 3226 3228) the Hoare annotation is: true [2020-08-23 01:31:40,276 INFO L271 CegarLoopResult]: At program point pci_bus_write_config_dwordFINAL(lines 3226 3228) the Hoare annotation is: true [2020-08-23 01:31:40,276 INFO L271 CegarLoopResult]: At program point L3226(lines 3226 3228) the Hoare annotation is: true [2020-08-23 01:31:40,276 INFO L271 CegarLoopResult]: At program point L3227-1(line 3227) the Hoare annotation is: true [2020-08-23 01:31:40,276 INFO L271 CegarLoopResult]: At program point L3227(line 3227) the Hoare annotation is: true [2020-08-23 01:31:40,277 INFO L271 CegarLoopResult]: At program point L3226-2(lines 3226 3228) the Hoare annotation is: true [2020-08-23 01:31:40,277 INFO L271 CegarLoopResult]: At program point pci_bus_write_config_dwordEXIT(lines 3226 3228) the Hoare annotation is: true [2020-08-23 01:31:40,277 INFO L271 CegarLoopResult]: At program point L3226-1(lines 3226 3228) the Hoare annotation is: true [2020-08-23 01:31:40,277 INFO L271 CegarLoopResult]: At program point L3227-2(line 3227) the Hoare annotation is: true [2020-08-23 01:31:40,277 INFO L271 CegarLoopResult]: At program point L3214(lines 3214 3216) the Hoare annotation is: true [2020-08-23 01:31:40,277 INFO L271 CegarLoopResult]: At program point L3215-1(line 3215) the Hoare annotation is: true [2020-08-23 01:31:40,277 INFO L271 CegarLoopResult]: At program point L3215(line 3215) the Hoare annotation is: true [2020-08-23 01:31:40,278 INFO L271 CegarLoopResult]: At program point L3215-2(line 3215) the Hoare annotation is: true [2020-08-23 01:31:40,278 INFO L271 CegarLoopResult]: At program point pci_assign_resourceEXIT(lines 3214 3216) the Hoare annotation is: true [2020-08-23 01:31:40,278 INFO L271 CegarLoopResult]: At program point pci_assign_resourceENTRY(lines 3214 3216) the Hoare annotation is: true [2020-08-23 01:31:40,278 INFO L271 CegarLoopResult]: At program point pci_assign_resourceFINAL(lines 3214 3216) the Hoare annotation is: true [2020-08-23 01:31:40,278 INFO L268 CegarLoopResult]: For program point ldv_stopEXIT(lines 2835 2841) no Hoare annotation was computed. [2020-08-23 01:31:40,278 INFO L271 CegarLoopResult]: At program point ldv_stopENTRY(lines 2835 2841) the Hoare annotation is: true [2020-08-23 01:31:40,278 INFO L271 CegarLoopResult]: At program point _raw_spin_unlock_irqrestoreENTRY(lines 3187 3189) the Hoare annotation is: true [2020-08-23 01:31:40,279 INFO L271 CegarLoopResult]: At program point _raw_spin_unlock_irqrestoreFINAL(lines 3187 3189) the Hoare annotation is: true [2020-08-23 01:31:40,279 INFO L271 CegarLoopResult]: At program point _raw_spin_unlock_irqrestoreEXIT(lines 3187 3189) the Hoare annotation is: true [2020-08-23 01:31:40,279 INFO L271 CegarLoopResult]: At program point L3187(lines 3187 3189) the Hoare annotation is: true [2020-08-23 01:31:40,279 INFO L271 CegarLoopResult]: At program point ldv_initializeFINAL(lines 3199 3201) the Hoare annotation is: true [2020-08-23 01:31:40,279 INFO L271 CegarLoopResult]: At program point ldv_initializeEXIT(lines 3199 3201) the Hoare annotation is: true [2020-08-23 01:31:40,279 INFO L268 CegarLoopResult]: For program point #Ultimate.meminitENTRY(line -1) no Hoare annotation was computed. [2020-08-23 01:31:40,279 INFO L268 CegarLoopResult]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2020-08-23 01:31:40,279 INFO L268 CegarLoopResult]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2020-08-23 01:31:40,279 INFO L268 CegarLoopResult]: For program point ldv_module_put_and_exitEXIT(lines 3159 3166) no Hoare annotation was computed. [2020-08-23 01:31:40,279 INFO L268 CegarLoopResult]: For program point L3162(lines 3161 3165) no Hoare annotation was computed. [2020-08-23 01:31:40,280 INFO L268 CegarLoopResult]: For program point ldv_module_put_and_exitENTRY(lines 3159 3166) no Hoare annotation was computed. [2020-08-23 01:31:40,280 INFO L271 CegarLoopResult]: At program point do_map_probeEXIT(lines 3190 3192) the Hoare annotation is: true [2020-08-23 01:31:40,280 INFO L264 CegarLoopResult]: At program point L3190(lines 3190 3192) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,280 INFO L271 CegarLoopResult]: At program point L3191-1(line 3191) the Hoare annotation is: true [2020-08-23 01:31:40,280 INFO L264 CegarLoopResult]: At program point L3191(line 3191) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,280 INFO L271 CegarLoopResult]: At program point L3191-2(line 3191) the Hoare annotation is: true [2020-08-23 01:31:40,280 INFO L264 CegarLoopResult]: At program point do_map_probeENTRY(lines 3190 3192) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,280 INFO L271 CegarLoopResult]: At program point do_map_probeFINAL(lines 3190 3192) the Hoare annotation is: true [2020-08-23 01:31:40,280 INFO L271 CegarLoopResult]: At program point L2913-1(line 2913) the Hoare annotation is: true [2020-08-23 01:31:40,280 INFO L271 CegarLoopResult]: At program point L2913(line 2913) the Hoare annotation is: true [2020-08-23 01:31:40,281 INFO L271 CegarLoopResult]: At program point L2911(lines 2911 2915) the Hoare annotation is: true [2020-08-23 01:31:40,281 INFO L271 CegarLoopResult]: At program point L2913-2(line 2913) the Hoare annotation is: true [2020-08-23 01:31:40,281 INFO L264 CegarLoopResult]: At program point L2909(lines 2909 2923) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,281 INFO L264 CegarLoopResult]: At program point L2907-1(line 2907) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,281 INFO L264 CegarLoopResult]: At program point L2907(line 2907) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,281 INFO L264 CegarLoopResult]: At program point L2905(line 2905) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,281 INFO L264 CegarLoopResult]: At program point L2907-2(line 2907) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,281 INFO L264 CegarLoopResult]: At program point L2903(line 2903) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,281 INFO L271 CegarLoopResult]: At program point l440gx_set_vppEXIT(lines 2900 2927) the Hoare annotation is: true [2020-08-23 01:31:40,281 INFO L271 CegarLoopResult]: At program point l440gx_set_vppFINAL(lines 2900 2927) the Hoare annotation is: true [2020-08-23 01:31:40,282 INFO L264 CegarLoopResult]: At program point l440gx_set_vppENTRY(lines 2900 2927) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,282 INFO L271 CegarLoopResult]: At program point L2920(line 2920) the Hoare annotation is: true [2020-08-23 01:31:40,282 INFO L271 CegarLoopResult]: At program point L2918(lines 2918 2922) the Hoare annotation is: true [2020-08-23 01:31:40,282 INFO L271 CegarLoopResult]: At program point L2920-2(line 2920) the Hoare annotation is: true [2020-08-23 01:31:40,282 INFO L271 CegarLoopResult]: At program point L2920-1(line 2920) the Hoare annotation is: true [2020-08-23 01:31:40,282 INFO L271 CegarLoopResult]: At program point L2918-2(lines 2909 2923) the Hoare annotation is: true [2020-08-23 01:31:40,282 INFO L271 CegarLoopResult]: At program point L2912(line 2912) the Hoare annotation is: true [2020-08-23 01:31:40,282 INFO L264 CegarLoopResult]: At program point L2910(line 2910) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,282 INFO L271 CegarLoopResult]: At program point L2912-2(line 2912) the Hoare annotation is: true [2020-08-23 01:31:40,282 INFO L271 CegarLoopResult]: At program point L2912-1(line 2912) the Hoare annotation is: true [2020-08-23 01:31:40,283 INFO L264 CegarLoopResult]: At program point L2908(line 2908) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,283 INFO L271 CegarLoopResult]: At program point L2912-4(line 2912) the Hoare annotation is: true [2020-08-23 01:31:40,283 INFO L271 CegarLoopResult]: At program point L2912-3(line 2912) the Hoare annotation is: true [2020-08-23 01:31:40,283 INFO L264 CegarLoopResult]: At program point L2908-2(line 2908) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,283 INFO L264 CegarLoopResult]: At program point L2908-1(line 2908) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,283 INFO L264 CegarLoopResult]: At program point L2904(line 2904) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,283 INFO L264 CegarLoopResult]: At program point L2902(line 2902) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,283 INFO L264 CegarLoopResult]: At program point L2900(lines 2900 2927) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,283 INFO L271 CegarLoopResult]: At program point L2919-1(line 2919) the Hoare annotation is: true [2020-08-23 01:31:40,283 INFO L271 CegarLoopResult]: At program point L2919(line 2919) the Hoare annotation is: true [2020-08-23 01:31:40,283 INFO L271 CegarLoopResult]: At program point L2919-3(line 2919) the Hoare annotation is: true [2020-08-23 01:31:40,284 INFO L264 CegarLoopResult]: At program point L2917(line 2917) the Hoare annotation is: (or (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,284 INFO L271 CegarLoopResult]: At program point L2919-2(line 2919) the Hoare annotation is: true [2020-08-23 01:31:40,284 INFO L271 CegarLoopResult]: At program point L2919-4(line 2919) the Hoare annotation is: true [2020-08-23 01:31:40,284 INFO L271 CegarLoopResult]: At program point pci_bus_write_config_wordENTRY(lines 3230 3232) the Hoare annotation is: true [2020-08-23 01:31:40,284 INFO L271 CegarLoopResult]: At program point L3230(lines 3230 3232) the Hoare annotation is: true [2020-08-23 01:31:40,284 INFO L271 CegarLoopResult]: At program point L3231-1(line 3231) the Hoare annotation is: true [2020-08-23 01:31:40,284 INFO L271 CegarLoopResult]: At program point L3231(line 3231) the Hoare annotation is: true [2020-08-23 01:31:40,284 INFO L271 CegarLoopResult]: At program point L3230-2(lines 3230 3232) the Hoare annotation is: true [2020-08-23 01:31:40,285 INFO L271 CegarLoopResult]: At program point pci_bus_write_config_wordEXIT(lines 3230 3232) the Hoare annotation is: true [2020-08-23 01:31:40,285 INFO L271 CegarLoopResult]: At program point L3230-1(lines 3230 3232) the Hoare annotation is: true [2020-08-23 01:31:40,285 INFO L271 CegarLoopResult]: At program point L3231-2(line 3231) the Hoare annotation is: true [2020-08-23 01:31:40,285 INFO L271 CegarLoopResult]: At program point pci_bus_write_config_wordFINAL(lines 3230 3232) the Hoare annotation is: true [2020-08-23 01:31:40,285 INFO L268 CegarLoopResult]: For program point ldv_is_errEXIT(lines 3081 3086) no Hoare annotation was computed. [2020-08-23 01:31:40,285 INFO L268 CegarLoopResult]: For program point L3084(line 3084) no Hoare annotation was computed. [2020-08-23 01:31:40,285 INFO L268 CegarLoopResult]: For program point ldv_is_errENTRY(lines 3081 3086) no Hoare annotation was computed. [2020-08-23 01:31:40,285 INFO L268 CegarLoopResult]: For program point ldv_is_errFINAL(lines 3081 3086) no Hoare annotation was computed. [2020-08-23 01:31:40,285 INFO L271 CegarLoopResult]: At program point spin_unlock_irqrestoreENTRY(lines 2719 2725) the Hoare annotation is: true [2020-08-23 01:31:40,285 INFO L271 CegarLoopResult]: At program point L2719(lines 2719 2725) the Hoare annotation is: true [2020-08-23 01:31:40,285 INFO L271 CegarLoopResult]: At program point spin_unlock_irqrestoreEXIT(lines 2719 2725) the Hoare annotation is: true [2020-08-23 01:31:40,285 INFO L271 CegarLoopResult]: At program point spin_unlock_irqrestoreFINAL(lines 2719 2725) the Hoare annotation is: true [2020-08-23 01:31:40,286 INFO L271 CegarLoopResult]: At program point L2722(line 2722) the Hoare annotation is: true [2020-08-23 01:31:40,286 INFO L264 CegarLoopResult]: At program point ldv_mallocENTRY(lines 2766 2782) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,286 INFO L271 CegarLoopResult]: At program point L2778(line 2778) the Hoare annotation is: true [2020-08-23 01:31:40,286 INFO L264 CegarLoopResult]: At program point L2776(line 2776) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,286 INFO L271 CegarLoopResult]: At program point L2777(line 2777) the Hoare annotation is: true [2020-08-23 01:31:40,286 INFO L271 CegarLoopResult]: At program point L2778-1(line 2778) the Hoare annotation is: true [2020-08-23 01:31:40,286 INFO L264 CegarLoopResult]: At program point L2774(line 2774) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,286 INFO L271 CegarLoopResult]: At program point L2776-1(line 2776) the Hoare annotation is: true [2020-08-23 01:31:40,286 INFO L264 CegarLoopResult]: At program point L2772(line 2772) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,287 INFO L264 CegarLoopResult]: At program point L2773(lines 2773 2780) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,287 INFO L264 CegarLoopResult]: At program point L2770(line 2770) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,287 INFO L264 CegarLoopResult]: At program point L2772-2(line 2772) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,287 INFO L264 CegarLoopResult]: At program point L2772-1(line 2772) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,287 INFO L271 CegarLoopResult]: At program point ldv_mallocEXIT(lines 2766 2782) the Hoare annotation is: true [2020-08-23 01:31:40,287 INFO L264 CegarLoopResult]: At program point L2768(line 2768) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,288 INFO L264 CegarLoopResult]: At program point L2769(line 2769) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,288 INFO L271 CegarLoopResult]: At program point ldv_mallocFINAL(lines 2766 2782) the Hoare annotation is: true [2020-08-23 01:31:40,288 INFO L271 CegarLoopResult]: At program point pci_get_deviceEXIT(lines 3236 3238) the Hoare annotation is: true [2020-08-23 01:31:40,288 INFO L264 CegarLoopResult]: At program point L3236(lines 3236 3238) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,288 INFO L271 CegarLoopResult]: At program point L3237-1(line 3237) the Hoare annotation is: true [2020-08-23 01:31:40,288 INFO L264 CegarLoopResult]: At program point pci_get_deviceENTRY(lines 3236 3238) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,288 INFO L264 CegarLoopResult]: At program point L3237(line 3237) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,288 INFO L271 CegarLoopResult]: At program point pci_get_deviceFINAL(lines 3236 3238) the Hoare annotation is: true [2020-08-23 01:31:40,289 INFO L264 CegarLoopResult]: At program point L3236-1(lines 3236 3238) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,289 INFO L271 CegarLoopResult]: At program point L3237-2(line 3237) the Hoare annotation is: true [2020-08-23 01:31:40,289 INFO L268 CegarLoopResult]: For program point ldv_ptr_errENTRY(lines 3093 3098) no Hoare annotation was computed. [2020-08-23 01:31:40,289 INFO L268 CegarLoopResult]: For program point L3096(line 3096) no Hoare annotation was computed. [2020-08-23 01:31:40,289 INFO L268 CegarLoopResult]: For program point ldv_ptr_errFINAL(lines 3093 3098) no Hoare annotation was computed. [2020-08-23 01:31:40,289 INFO L268 CegarLoopResult]: For program point ldv_ptr_errEXIT(lines 3093 3098) no Hoare annotation was computed. [2020-08-23 01:31:40,289 INFO L268 CegarLoopResult]: For program point ldv_module_putENTRY(lines 3145 3158) no Hoare annotation was computed. [2020-08-23 01:31:40,289 INFO L268 CegarLoopResult]: For program point ldv_module_putEXIT(lines 3145 3158) no Hoare annotation was computed. [2020-08-23 01:31:40,289 INFO L268 CegarLoopResult]: For program point L3150(line 3150) no Hoare annotation was computed. [2020-08-23 01:31:40,289 INFO L268 CegarLoopResult]: For program point L3148(lines 3148 3155) no Hoare annotation was computed. [2020-08-23 01:31:40,289 INFO L268 CegarLoopResult]: For program point L3149-1(lines 3149 3152) no Hoare annotation was computed. [2020-08-23 01:31:40,290 INFO L268 CegarLoopResult]: For program point L3149(lines 3149 3152) no Hoare annotation was computed. [2020-08-23 01:31:40,290 INFO L268 CegarLoopResult]: For program point L3148-2(lines 3145 3158) no Hoare annotation was computed. [2020-08-23 01:31:40,290 INFO L271 CegarLoopResult]: At program point mtd_device_parse_registerFINAL(lines 3206 3208) the Hoare annotation is: true [2020-08-23 01:31:40,290 INFO L271 CegarLoopResult]: At program point mtd_device_parse_registerENTRY(lines 3206 3208) the Hoare annotation is: true [2020-08-23 01:31:40,290 INFO L271 CegarLoopResult]: At program point L3206(lines 3206 3208) the Hoare annotation is: true [2020-08-23 01:31:40,290 INFO L271 CegarLoopResult]: At program point L3207-1(line 3207) the Hoare annotation is: true [2020-08-23 01:31:40,290 INFO L271 CegarLoopResult]: At program point mtd_device_parse_registerEXIT(lines 3206 3208) the Hoare annotation is: true [2020-08-23 01:31:40,291 INFO L271 CegarLoopResult]: At program point L3207(line 3207) the Hoare annotation is: true [2020-08-23 01:31:40,291 INFO L271 CegarLoopResult]: At program point L3206-2(lines 3206 3208) the Hoare annotation is: true [2020-08-23 01:31:40,291 INFO L271 CegarLoopResult]: At program point L3206-1(lines 3206 3208) the Hoare annotation is: true [2020-08-23 01:31:40,291 INFO L271 CegarLoopResult]: At program point L3207-2(line 3207) the Hoare annotation is: true [2020-08-23 01:31:40,291 INFO L271 CegarLoopResult]: At program point L3206-3(lines 3206 3208) the Hoare annotation is: true [2020-08-23 01:31:40,291 INFO L271 CegarLoopResult]: At program point mtd_device_unregisterEXIT(lines 3210 3212) the Hoare annotation is: true [2020-08-23 01:31:40,291 INFO L271 CegarLoopResult]: At program point L3211-1(line 3211) the Hoare annotation is: true [2020-08-23 01:31:40,291 INFO L271 CegarLoopResult]: At program point L3211(line 3211) the Hoare annotation is: true [2020-08-23 01:31:40,292 INFO L271 CegarLoopResult]: At program point L3211-2(line 3211) the Hoare annotation is: true [2020-08-23 01:31:40,292 INFO L271 CegarLoopResult]: At program point mtd_device_unregisterENTRY(lines 3210 3212) the Hoare annotation is: true [2020-08-23 01:31:40,292 INFO L271 CegarLoopResult]: At program point mtd_device_unregisterFINAL(lines 3210 3212) the Hoare annotation is: true [2020-08-23 01:31:40,292 INFO L271 CegarLoopResult]: At program point L2856-7(line 2856) the Hoare annotation is: true [2020-08-23 01:31:40,292 INFO L271 CegarLoopResult]: At program point pci_read_config_wordFINAL(lines 2851 2859) the Hoare annotation is: true [2020-08-23 01:31:40,292 INFO L271 CegarLoopResult]: At program point pci_read_config_wordENTRY(lines 2851 2859) the Hoare annotation is: true [2020-08-23 01:31:40,292 INFO L271 CegarLoopResult]: At program point L2856(line 2856) the Hoare annotation is: true [2020-08-23 01:31:40,293 INFO L271 CegarLoopResult]: At program point L2857(line 2857) the Hoare annotation is: true [2020-08-23 01:31:40,293 INFO L271 CegarLoopResult]: At program point L2854(line 2854) the Hoare annotation is: true [2020-08-23 01:31:40,293 INFO L271 CegarLoopResult]: At program point L2856-2(line 2856) the Hoare annotation is: true [2020-08-23 01:31:40,293 INFO L271 CegarLoopResult]: At program point L2856-1(line 2856) the Hoare annotation is: true [2020-08-23 01:31:40,293 INFO L271 CegarLoopResult]: At program point L2856-4(line 2856) the Hoare annotation is: true [2020-08-23 01:31:40,293 INFO L271 CegarLoopResult]: At program point L2856-3(line 2856) the Hoare annotation is: true [2020-08-23 01:31:40,293 INFO L271 CegarLoopResult]: At program point L2851-1(lines 2851 2859) the Hoare annotation is: true [2020-08-23 01:31:40,293 INFO L271 CegarLoopResult]: At program point L2856-6(line 2856) the Hoare annotation is: true [2020-08-23 01:31:40,294 INFO L271 CegarLoopResult]: At program point L2851(lines 2851 2859) the Hoare annotation is: true [2020-08-23 01:31:40,294 INFO L271 CegarLoopResult]: At program point L2856-5(line 2856) the Hoare annotation is: true [2020-08-23 01:31:40,294 INFO L271 CegarLoopResult]: At program point pci_read_config_wordEXIT(lines 2851 2859) the Hoare annotation is: true [2020-08-23 01:31:40,294 INFO L271 CegarLoopResult]: At program point ioremap_nocacheEXIT(lines 3193 3195) the Hoare annotation is: true [2020-08-23 01:31:40,294 INFO L264 CegarLoopResult]: At program point L3194(line 3194) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,294 INFO L264 CegarLoopResult]: At program point ioremap_nocacheENTRY(lines 3193 3195) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,294 INFO L271 CegarLoopResult]: At program point ioremap_nocacheFINAL(lines 3193 3195) the Hoare annotation is: true [2020-08-23 01:31:40,295 INFO L271 CegarLoopResult]: At program point L3194-2(line 3194) the Hoare annotation is: true [2020-08-23 01:31:40,295 INFO L264 CegarLoopResult]: At program point L3193(lines 3193 3195) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2020-08-23 01:31:40,295 INFO L271 CegarLoopResult]: At program point L3194-1(line 3194) the Hoare annotation is: true [2020-08-23 01:31:40,295 INFO L271 CegarLoopResult]: At program point iounmapEXIT(lines 3196 3198) the Hoare annotation is: true [2020-08-23 01:31:40,295 INFO L271 CegarLoopResult]: At program point iounmapENTRY(lines 3196 3198) the Hoare annotation is: true [2020-08-23 01:31:40,295 INFO L271 CegarLoopResult]: At program point iounmapFINAL(lines 3196 3198) the Hoare annotation is: true [2020-08-23 01:31:40,295 INFO L268 CegarLoopResult]: For program point L3121(lines 3121 3124) no Hoare annotation was computed. [2020-08-23 01:31:40,295 INFO L268 CegarLoopResult]: For program point L3121-2(lines 3118 3127) no Hoare annotation was computed. [2020-08-23 01:31:40,296 INFO L268 CegarLoopResult]: For program point ldv_module_getEXIT(lines 3118 3127) no Hoare annotation was computed. [2020-08-23 01:31:40,296 INFO L268 CegarLoopResult]: For program point ldv_module_getENTRY(lines 3118 3127) no Hoare annotation was computed. [2020-08-23 01:31:40,296 INFO L268 CegarLoopResult]: For program point L3122(line 3122) no Hoare annotation was computed. [2020-08-23 01:31:40,296 INFO L268 CegarLoopResult]: For program point ldv_err_ptrEXIT(lines 3087 3092) no Hoare annotation was computed. [2020-08-23 01:31:40,296 INFO L268 CegarLoopResult]: For program point ldv_err_ptrENTRY(lines 3087 3092) no Hoare annotation was computed. [2020-08-23 01:31:40,296 INFO L268 CegarLoopResult]: For program point ldv_err_ptrFINAL(lines 3087 3092) no Hoare annotation was computed. [2020-08-23 01:31:40,296 INFO L268 CegarLoopResult]: For program point L3090(line 3090) no Hoare annotation was computed. [2020-08-23 01:31:40,296 INFO L268 CegarLoopResult]: For program point L3104(lines 3104 3113) no Hoare annotation was computed. [2020-08-23 01:31:40,296 INFO L268 CegarLoopResult]: For program point L3105(line 3105) no Hoare annotation was computed. [2020-08-23 01:31:40,297 INFO L268 CegarLoopResult]: For program point L3107-2(line 3107) no Hoare annotation was computed. [2020-08-23 01:31:40,297 INFO L268 CegarLoopResult]: For program point L3102(line 3102) no Hoare annotation was computed. [2020-08-23 01:31:40,297 INFO L268 CegarLoopResult]: For program point L3101(line 3101) no Hoare annotation was computed. [2020-08-23 01:31:40,297 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullENTRY(lines 3099 3116) no Hoare annotation was computed. [2020-08-23 01:31:40,297 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullEXIT(lines 3099 3116) no Hoare annotation was computed. [2020-08-23 01:31:40,297 INFO L268 CegarLoopResult]: For program point L3111(line 3111) no Hoare annotation was computed. [2020-08-23 01:31:40,297 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullFINAL(lines 3099 3116) no Hoare annotation was computed. [2020-08-23 01:31:40,297 INFO L268 CegarLoopResult]: For program point L3108(lines 3108 3112) no Hoare annotation was computed. [2020-08-23 01:31:40,297 INFO L268 CegarLoopResult]: For program point L3109(line 3109) no Hoare annotation was computed. [2020-08-23 01:31:40,298 INFO L268 CegarLoopResult]: For program point L3107-1(line 3107) no Hoare annotation was computed. [2020-08-23 01:31:40,298 INFO L268 CegarLoopResult]: For program point L3108-2(lines 3104 3113) no Hoare annotation was computed. [2020-08-23 01:31:40,298 INFO L268 CegarLoopResult]: For program point L3107(line 3107) no Hoare annotation was computed. [2020-08-23 01:31:40,298 INFO L268 CegarLoopResult]: For program point L3248(line 3248) no Hoare annotation was computed. [2020-08-23 01:31:40,298 INFO L268 CegarLoopResult]: For program point kfreeEXIT(lines 3247 3249) no Hoare annotation was computed. [2020-08-23 01:31:40,298 INFO L268 CegarLoopResult]: For program point kfreeENTRY(lines 3247 3249) no Hoare annotation was computed. [2020-08-23 01:31:40,298 INFO L268 CegarLoopResult]: For program point kfreeFINAL(lines 3247 3249) no Hoare annotation was computed. [2020-08-23 01:31:40,298 INFO L271 CegarLoopResult]: At program point pci_write_config_wordEXIT(lines 2869 2877) the Hoare annotation is: true [2020-08-23 01:31:40,298 INFO L271 CegarLoopResult]: At program point pci_write_config_wordENTRY(lines 2869 2877) the Hoare annotation is: true [2020-08-23 01:31:40,299 INFO L271 CegarLoopResult]: At program point L2874(line 2874) the Hoare annotation is: true [2020-08-23 01:31:40,299 INFO L271 CegarLoopResult]: At program point pci_write_config_wordFINAL(lines 2869 2877) the Hoare annotation is: true [2020-08-23 01:31:40,299 INFO L271 CegarLoopResult]: At program point L2875(line 2875) the Hoare annotation is: true [2020-08-23 01:31:40,299 INFO L271 CegarLoopResult]: At program point L2872(line 2872) the Hoare annotation is: true [2020-08-23 01:31:40,299 INFO L271 CegarLoopResult]: At program point L2874-2(line 2874) the Hoare annotation is: true [2020-08-23 01:31:40,299 INFO L271 CegarLoopResult]: At program point L2874-1(line 2874) the Hoare annotation is: true [2020-08-23 01:31:40,299 INFO L271 CegarLoopResult]: At program point L2874-4(line 2874) the Hoare annotation is: true [2020-08-23 01:31:40,299 INFO L271 CegarLoopResult]: At program point L2874-3(line 2874) the Hoare annotation is: true [2020-08-23 01:31:40,300 INFO L271 CegarLoopResult]: At program point L2869-1(lines 2869 2877) the Hoare annotation is: true [2020-08-23 01:31:40,300 INFO L271 CegarLoopResult]: At program point L2874-6(line 2874) the Hoare annotation is: true [2020-08-23 01:31:40,300 INFO L271 CegarLoopResult]: At program point L2869(lines 2869 2877) the Hoare annotation is: true [2020-08-23 01:31:40,300 INFO L271 CegarLoopResult]: At program point L2874-5(line 2874) the Hoare annotation is: true [2020-08-23 01:31:40,300 INFO L271 CegarLoopResult]: At program point L2874-7(line 2874) the Hoare annotation is: true [2020-08-23 01:31:40,300 INFO L268 CegarLoopResult]: For program point printkFINAL(lines 3240 3242) no Hoare annotation was computed. [2020-08-23 01:31:40,300 INFO L268 CegarLoopResult]: For program point L3241-1(line 3241) no Hoare annotation was computed. [2020-08-23 01:31:40,300 INFO L268 CegarLoopResult]: For program point L3241(line 3241) no Hoare annotation was computed. [2020-08-23 01:31:40,300 INFO L268 CegarLoopResult]: For program point printkENTRY(lines 3240 3242) no Hoare annotation was computed. [2020-08-23 01:31:40,301 INFO L268 CegarLoopResult]: For program point L3241-2(line 3241) no Hoare annotation was computed. [2020-08-23 01:31:40,301 INFO L268 CegarLoopResult]: For program point printkEXIT(lines 3240 3242) no Hoare annotation was computed. [2020-08-23 01:31:40,301 INFO L271 CegarLoopResult]: At program point ldv_errorFINAL(lines 3074 3080) the Hoare annotation is: true [2020-08-23 01:31:40,301 INFO L271 CegarLoopResult]: At program point ldv_errorENTRY(lines 3074 3080) the Hoare annotation is: true [2020-08-23 01:31:40,301 INFO L271 CegarLoopResult]: At program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3078) the Hoare annotation is: true [2020-08-23 01:31:40,301 INFO L271 CegarLoopResult]: At program point ldv_errorEXIT(lines 3074 3080) the Hoare annotation is: true [2020-08-23 01:31:40,301 INFO L271 CegarLoopResult]: At program point L3185-1(line 3185) the Hoare annotation is: true [2020-08-23 01:31:40,301 INFO L271 CegarLoopResult]: At program point L3185(line 3185) the Hoare annotation is: true [2020-08-23 01:31:40,302 INFO L271 CegarLoopResult]: At program point _raw_spin_lock_irqsaveFINAL(lines 3184 3186) the Hoare annotation is: true [2020-08-23 01:31:40,302 INFO L271 CegarLoopResult]: At program point _raw_spin_lock_irqsaveEXIT(lines 3184 3186) the Hoare annotation is: true [2020-08-23 01:31:40,302 INFO L271 CegarLoopResult]: At program point _raw_spin_lock_irqsaveENTRY(lines 3184 3186) the Hoare annotation is: true [2020-08-23 01:31:40,302 INFO L268 CegarLoopResult]: For program point L2832(line 2832) no Hoare annotation was computed. [2020-08-23 01:31:40,302 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongENTRY(lines 2827 2834) no Hoare annotation was computed. [2020-08-23 01:31:40,302 INFO L268 CegarLoopResult]: For program point L2831-1(line 2831) no Hoare annotation was computed. [2020-08-23 01:31:40,302 INFO L268 CegarLoopResult]: For program point L2831(line 2831) no Hoare annotation was computed. [2020-08-23 01:31:40,302 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongEXIT(lines 2827 2834) no Hoare annotation was computed. [2020-08-23 01:31:40,303 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongFINAL(lines 2827 2834) no Hoare annotation was computed. [2020-08-23 01:31:40,303 INFO L271 CegarLoopResult]: At program point inbEXIT(lines 2735 2742) the Hoare annotation is: true [2020-08-23 01:31:40,303 INFO L271 CegarLoopResult]: At program point L2737(line 2737) the Hoare annotation is: true [2020-08-23 01:31:40,303 INFO L271 CegarLoopResult]: At program point inbENTRY(lines 2735 2742) the Hoare annotation is: true [2020-08-23 01:31:40,303 INFO L271 CegarLoopResult]: At program point inbFINAL(lines 2735 2742) the Hoare annotation is: true [2020-08-23 01:31:40,303 INFO L271 CegarLoopResult]: At program point L2740(line 2740) the Hoare annotation is: true [2020-08-23 01:31:40,303 INFO L271 CegarLoopResult]: At program point L2728(lines 2728 2734) the Hoare annotation is: true [2020-08-23 01:31:40,303 INFO L271 CegarLoopResult]: At program point outbEXIT(lines 2728 2734) the Hoare annotation is: true [2020-08-23 01:31:40,304 INFO L271 CegarLoopResult]: At program point outbENTRY(lines 2728 2734) the Hoare annotation is: true [2020-08-23 01:31:40,304 INFO L271 CegarLoopResult]: At program point outbFINAL(lines 2728 2734) the Hoare annotation is: true [2020-08-23 01:31:40,304 INFO L271 CegarLoopResult]: At program point L2942(line 2942) the Hoare annotation is: true [2020-08-23 01:31:40,304 INFO L271 CegarLoopResult]: At program point L2975(line 2975) the Hoare annotation is: true [2020-08-23 01:31:40,304 INFO L271 CegarLoopResult]: At program point L2942-1(lines 2939 3004) the Hoare annotation is: true [2020-08-23 01:31:40,304 INFO L264 CegarLoopResult]: At program point L2934(line 2934) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (and (= |old(~mymtd~0.base)| ~mymtd~0.base) (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~mymtd~0.offset |old(~mymtd~0.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,304 INFO L271 CegarLoopResult]: At program point L2967-1(line 2967) the Hoare annotation is: true [2020-08-23 01:31:40,305 INFO L271 CegarLoopResult]: At program point L2967(line 2967) the Hoare annotation is: true [2020-08-23 01:31:40,305 INFO L271 CegarLoopResult]: At program point L2967-3(line 2967) the Hoare annotation is: true [2020-08-23 01:31:40,305 INFO L271 CegarLoopResult]: At program point L2967-2(line 2967) the Hoare annotation is: true [2020-08-23 01:31:40,305 INFO L271 CegarLoopResult]: At program point L2967-4(line 2967) the Hoare annotation is: true [2020-08-23 01:31:40,305 INFO L271 CegarLoopResult]: At program point L2992(line 2992) the Hoare annotation is: true [2020-08-23 01:31:40,305 INFO L271 CegarLoopResult]: At program point L2959-1(lines 2959 2979) the Hoare annotation is: true [2020-08-23 01:31:40,305 INFO L271 CegarLoopResult]: At program point L2992-2(line 2992) the Hoare annotation is: true [2020-08-23 01:31:40,306 INFO L271 CegarLoopResult]: At program point L2959(line 2959) the Hoare annotation is: true [2020-08-23 01:31:40,306 INFO L271 CegarLoopResult]: At program point L2992-1(line 2992) the Hoare annotation is: true [2020-08-23 01:31:40,306 INFO L271 CegarLoopResult]: At program point L2959-2(line 2959) the Hoare annotation is: true [2020-08-23 01:31:40,306 INFO L271 CegarLoopResult]: At program point L2959-5(lines 2959 2979) the Hoare annotation is: true [2020-08-23 01:31:40,306 INFO L271 CegarLoopResult]: At program point L2959-4(line 2959) the Hoare annotation is: true [2020-08-23 01:31:40,306 INFO L271 CegarLoopResult]: At program point L2984(line 2984) the Hoare annotation is: true [2020-08-23 01:31:40,306 INFO L271 CegarLoopResult]: At program point L2984-2(line 2984) the Hoare annotation is: true [2020-08-23 01:31:40,307 INFO L271 CegarLoopResult]: At program point L2951(line 2951) the Hoare annotation is: true [2020-08-23 01:31:40,307 INFO L271 CegarLoopResult]: At program point L2984-1(line 2984) the Hoare annotation is: true [2020-08-23 01:31:40,307 INFO L271 CegarLoopResult]: At program point L2984-4(line 2984) the Hoare annotation is: true [2020-08-23 01:31:40,307 INFO L271 CegarLoopResult]: At program point L2984-3(line 2984) the Hoare annotation is: true [2020-08-23 01:31:40,307 INFO L271 CegarLoopResult]: At program point L2968(line 2968) the Hoare annotation is: true [2020-08-23 01:31:40,307 INFO L264 CegarLoopResult]: At program point L2935(line 2935) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (and (= |old(~mymtd~0.base)| ~mymtd~0.base) (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~mymtd~0.offset |old(~mymtd~0.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,307 INFO L271 CegarLoopResult]: At program point L2968-1(line 2968) the Hoare annotation is: true [2020-08-23 01:31:40,308 INFO L271 CegarLoopResult]: At program point L2960(line 2960) the Hoare annotation is: true [2020-08-23 01:31:40,308 INFO L271 CegarLoopResult]: At program point L2960-1(line 2960) the Hoare annotation is: true [2020-08-23 01:31:40,308 INFO L271 CegarLoopResult]: At program point L2952(line 2952) the Hoare annotation is: true [2020-08-23 01:31:40,308 INFO L271 CegarLoopResult]: At program point L2985-1(line 2985) the Hoare annotation is: true [2020-08-23 01:31:40,308 INFO L271 CegarLoopResult]: At program point L2985(line 2985) the Hoare annotation is: true [2020-08-23 01:31:40,308 INFO L271 CegarLoopResult]: At program point L2952-1(line 2952) the Hoare annotation is: true [2020-08-23 01:31:40,308 INFO L271 CegarLoopResult]: At program point L2944(line 2944) the Hoare annotation is: true [2020-08-23 01:31:40,308 INFO L271 CegarLoopResult]: At program point L3002(line 3002) the Hoare annotation is: true [2020-08-23 01:31:40,308 INFO L264 CegarLoopResult]: At program point L2936(line 2936) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (and (= |old(~mymtd~0.base)| ~mymtd~0.base) (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~mymtd~0.offset |old(~mymtd~0.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,308 INFO L271 CegarLoopResult]: At program point L2969-1(line 2969) the Hoare annotation is: true [2020-08-23 01:31:40,309 INFO L271 CegarLoopResult]: At program point L3002-2(line 3002) the Hoare annotation is: true [2020-08-23 01:31:40,309 INFO L271 CegarLoopResult]: At program point L2969(line 2969) the Hoare annotation is: true [2020-08-23 01:31:40,309 INFO L271 CegarLoopResult]: At program point L3002-1(line 3002) the Hoare annotation is: true [2020-08-23 01:31:40,309 INFO L271 CegarLoopResult]: At program point L2936-2(line 2936) the Hoare annotation is: true [2020-08-23 01:31:40,309 INFO L271 CegarLoopResult]: At program point L2936-1(line 2936) the Hoare annotation is: true [2020-08-23 01:31:40,309 INFO L271 CegarLoopResult]: At program point L2969-2(line 2969) the Hoare annotation is: true [2020-08-23 01:31:40,309 INFO L271 CegarLoopResult]: At program point L2936-4(line 2936) the Hoare annotation is: true [2020-08-23 01:31:40,309 INFO L271 CegarLoopResult]: At program point L2936-3(line 2936) the Hoare annotation is: true [2020-08-23 01:31:40,309 INFO L271 CegarLoopResult]: At program point L2936-6(line 2936) the Hoare annotation is: true [2020-08-23 01:31:40,309 INFO L271 CegarLoopResult]: At program point L2936-5(line 2936) the Hoare annotation is: true [2020-08-23 01:31:40,309 INFO L271 CegarLoopResult]: At program point L2936-8(line 2936) the Hoare annotation is: true [2020-08-23 01:31:40,309 INFO L271 CegarLoopResult]: At program point L2961(line 2961) the Hoare annotation is: true [2020-08-23 01:31:40,309 INFO L271 CegarLoopResult]: At program point L2936-7(line 2936) the Hoare annotation is: true [2020-08-23 01:31:40,310 INFO L271 CegarLoopResult]: At program point L2936-10(line 2936) the Hoare annotation is: true [2020-08-23 01:31:40,310 INFO L271 CegarLoopResult]: At program point L2936-9(line 2936) the Hoare annotation is: true [2020-08-23 01:31:40,310 INFO L271 CegarLoopResult]: At program point L2936-11(line 2936) the Hoare annotation is: true [2020-08-23 01:31:40,310 INFO L271 CegarLoopResult]: At program point L2986(line 2986) the Hoare annotation is: true [2020-08-23 01:31:40,310 INFO L271 CegarLoopResult]: At program point L2986-2(line 2986) the Hoare annotation is: true [2020-08-23 01:31:40,310 INFO L271 CegarLoopResult]: At program point L2986-1(line 2986) the Hoare annotation is: true [2020-08-23 01:31:40,310 INFO L264 CegarLoopResult]: At program point init_l440gxENTRY(lines 2931 3005) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (and (= |old(~mymtd~0.base)| ~mymtd~0.base) (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~mymtd~0.offset |old(~mymtd~0.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_0~0 1))) [2020-08-23 01:31:40,310 INFO L271 CegarLoopResult]: At program point L2986-3(line 2986) the Hoare annotation is: true [2020-08-23 01:31:40,310 INFO L271 CegarLoopResult]: At program point init_l440gxEXIT(lines 2931 3005) the Hoare annotation is: true [2020-08-23 01:31:40,310 INFO L271 CegarLoopResult]: At program point L2945-1(line 2945) the Hoare annotation is: true [2020-08-23 01:31:40,310 INFO L271 CegarLoopResult]: At program point L2945(line 2945) the Hoare annotation is: true [2020-08-23 01:31:40,311 INFO L271 CegarLoopResult]: At program point L2970(lines 2970 2977) the Hoare annotation is: true [2020-08-23 01:31:40,311 INFO L271 CegarLoopResult]: At program point L3003(line 3003) the Hoare annotation is: true [2020-08-23 01:31:40,311 INFO L271 CegarLoopResult]: At program point L2962(line 2962) the Hoare annotation is: true [2020-08-23 01:31:40,311 INFO L271 CegarLoopResult]: At program point init_l440gxFINAL(lines 2931 3005) the Hoare annotation is: true [2020-08-23 01:31:40,311 INFO L271 CegarLoopResult]: At program point L2987-1(line 2987) the Hoare annotation is: true [2020-08-23 01:31:40,311 INFO L271 CegarLoopResult]: At program point L2987(line 2987) the Hoare annotation is: true [2020-08-23 01:31:40,311 INFO L271 CegarLoopResult]: At program point L2987-2(line 2987) the Hoare annotation is: true [2020-08-23 01:31:40,311 INFO L271 CegarLoopResult]: At program point L2938(line 2938) the Hoare annotation is: true [2020-08-23 01:31:40,311 INFO L271 CegarLoopResult]: At program point L2971-1(line 2971) the Hoare annotation is: true [2020-08-23 01:31:40,311 INFO L271 CegarLoopResult]: At program point L2971(line 2971) the Hoare annotation is: true [2020-08-23 01:31:40,311 INFO L271 CegarLoopResult]: At program point L2996(line 2996) the Hoare annotation is: true [2020-08-23 01:31:40,311 INFO L271 CegarLoopResult]: At program point L2963(line 2963) the Hoare annotation is: true [2020-08-23 01:31:40,311 INFO L271 CegarLoopResult]: At program point L2996-1(line 2996) the Hoare annotation is: true [2020-08-23 01:31:40,312 INFO L271 CegarLoopResult]: At program point L2988(line 2988) the Hoare annotation is: true [2020-08-23 01:31:40,312 INFO L271 CegarLoopResult]: At program point L2980(line 2980) the Hoare annotation is: true [2020-08-23 01:31:40,312 INFO L271 CegarLoopResult]: At program point L2980-1(line 2980) the Hoare annotation is: true [2020-08-23 01:31:40,312 INFO L271 CegarLoopResult]: At program point L2972(line 2972) the Hoare annotation is: true [2020-08-23 01:31:40,312 INFO L271 CegarLoopResult]: At program point L2964(line 2964) the Hoare annotation is: true [2020-08-23 01:31:40,312 INFO L271 CegarLoopResult]: At program point L2997-1(lines 2997 2998) the Hoare annotation is: true [2020-08-23 01:31:40,312 INFO L271 CegarLoopResult]: At program point L2997(lines 2997 2998) the Hoare annotation is: true [2020-08-23 01:31:40,312 INFO L271 CegarLoopResult]: At program point L2964-1(line 2964) the Hoare annotation is: true [2020-08-23 01:31:40,312 INFO L271 CegarLoopResult]: At program point L2956(line 2956) the Hoare annotation is: true [2020-08-23 01:31:40,312 INFO L271 CegarLoopResult]: At program point L2989-1(line 2989) the Hoare annotation is: true [2020-08-23 01:31:40,312 INFO L271 CegarLoopResult]: At program point L2989(line 2989) the Hoare annotation is: true [2020-08-23 01:31:40,312 INFO L271 CegarLoopResult]: At program point L2956-1(line 2956) the Hoare annotation is: true [2020-08-23 01:31:40,312 INFO L271 CegarLoopResult]: At program point L2989-2(line 2989) the Hoare annotation is: true [2020-08-23 01:31:40,313 INFO L271 CegarLoopResult]: At program point L2981-1(line 2981) the Hoare annotation is: true [2020-08-23 01:31:40,313 INFO L271 CegarLoopResult]: At program point L2981(line 2981) the Hoare annotation is: true [2020-08-23 01:31:40,313 INFO L271 CegarLoopResult]: At program point L2981-3(line 2981) the Hoare annotation is: true [2020-08-23 01:31:40,313 INFO L271 CegarLoopResult]: At program point L2981-2(line 2981) the Hoare annotation is: true [2020-08-23 01:31:40,313 INFO L271 CegarLoopResult]: At program point L2981-4(line 2981) the Hoare annotation is: true [2020-08-23 01:31:40,313 INFO L271 CegarLoopResult]: At program point L2940(line 2940) the Hoare annotation is: true [2020-08-23 01:31:40,313 INFO L271 CegarLoopResult]: At program point L2940-2(line 2940) the Hoare annotation is: true [2020-08-23 01:31:40,313 INFO L271 CegarLoopResult]: At program point L2940-1(line 2940) the Hoare annotation is: true [2020-08-23 01:31:40,313 INFO L271 CegarLoopResult]: At program point L2965-1(line 2965) the Hoare annotation is: true [2020-08-23 01:31:40,313 INFO L271 CegarLoopResult]: At program point L2965(line 2965) the Hoare annotation is: true [2020-08-23 01:31:40,313 INFO L271 CegarLoopResult]: At program point L2965-2(line 2965) the Hoare annotation is: true [2020-08-23 01:31:40,313 INFO L271 CegarLoopResult]: At program point L2990(lines 2990 2994) the Hoare annotation is: true [2020-08-23 01:31:40,314 INFO L271 CegarLoopResult]: At program point L2957-1(line 2957) the Hoare annotation is: true [2020-08-23 01:31:40,314 INFO L271 CegarLoopResult]: At program point L2990-2(lines 2939 3004) the Hoare annotation is: true [2020-08-23 01:31:40,314 INFO L271 CegarLoopResult]: At program point L2957(line 2957) the Hoare annotation is: true [2020-08-23 01:31:40,314 INFO L271 CegarLoopResult]: At program point L2982(line 2982) the Hoare annotation is: true [2020-08-23 01:31:40,314 INFO L271 CegarLoopResult]: At program point L2949-1(line 2949) the Hoare annotation is: true [2020-08-23 01:31:40,314 INFO L271 CegarLoopResult]: At program point L2982-2(line 2982) the Hoare annotation is: true [2020-08-23 01:31:40,314 INFO L271 CegarLoopResult]: At program point L2949(line 2949) the Hoare annotation is: true [2020-08-23 01:31:40,314 INFO L271 CegarLoopResult]: At program point L2982-1(line 2982) the Hoare annotation is: true [2020-08-23 01:31:40,314 INFO L271 CegarLoopResult]: At program point L2949-2(line 2949) the Hoare annotation is: true [2020-08-23 01:31:40,314 INFO L271 CegarLoopResult]: At program point L2974(line 2974) the Hoare annotation is: true [2020-08-23 01:31:40,314 INFO L271 CegarLoopResult]: At program point L2941-1(line 2941) the Hoare annotation is: true [2020-08-23 01:31:40,314 INFO L271 CegarLoopResult]: At program point L2974-2(line 2974) the Hoare annotation is: true [2020-08-23 01:31:40,314 INFO L271 CegarLoopResult]: At program point L2941(line 2941) the Hoare annotation is: true [2020-08-23 01:31:40,315 INFO L271 CegarLoopResult]: At program point L2974-1(line 2974) the Hoare annotation is: true [2020-08-23 01:31:40,315 INFO L271 CegarLoopResult]: At program point L2941-2(line 2941) the Hoare annotation is: true [2020-08-23 01:31:40,315 INFO L271 CegarLoopResult]: At program point L2966(line 2966) the Hoare annotation is: true [2020-08-23 01:31:40,315 INFO L271 CegarLoopResult]: At program point L2999(line 2999) the Hoare annotation is: true [2020-08-23 01:31:40,315 INFO L271 CegarLoopResult]: At program point L2966-2(line 2966) the Hoare annotation is: true [2020-08-23 01:31:40,315 INFO L271 CegarLoopResult]: At program point L2966-1(line 2966) the Hoare annotation is: true [2020-08-23 01:31:40,315 INFO L271 CegarLoopResult]: At program point L2966-4(line 2966) the Hoare annotation is: true [2020-08-23 01:31:40,315 INFO L271 CegarLoopResult]: At program point L2966-3(line 2966) the Hoare annotation is: true [2020-08-23 01:31:40,315 INFO L271 CegarLoopResult]: At program point L2958(line 2958) the Hoare annotation is: true [2020-08-23 01:31:40,315 INFO L271 CegarLoopResult]: At program point L2991(line 2991) the Hoare annotation is: true [2020-08-23 01:31:40,315 INFO L271 CegarLoopResult]: At program point L2950(line 2950) the Hoare annotation is: true [2020-08-23 01:31:40,316 INFO L271 CegarLoopResult]: At program point L2983-1(line 2983) the Hoare annotation is: true [2020-08-23 01:31:40,316 INFO L271 CegarLoopResult]: At program point L2983(line 2983) the Hoare annotation is: true [2020-08-23 01:31:40,316 INFO L271 CegarLoopResult]: At program point L2950-2(line 2950) the Hoare annotation is: true [2020-08-23 01:31:40,316 INFO L271 CegarLoopResult]: At program point L2950-1(lines 2950 2955) the Hoare annotation is: true [2020-08-23 01:31:40,316 INFO L271 CegarLoopResult]: At program point L2983-2(line 2983) the Hoare annotation is: true [2020-08-23 01:31:40,316 INFO L271 CegarLoopResult]: At program point L2950-3(line 2950) the Hoare annotation is: true [2020-08-23 01:31:40,316 INFO L268 CegarLoopResult]: For program point ldv_module_refcountFINAL(lines 3167 3172) no Hoare annotation was computed. [2020-08-23 01:31:40,317 INFO L268 CegarLoopResult]: For program point ldv_module_refcountENTRY(lines 3167 3172) no Hoare annotation was computed. [2020-08-23 01:31:40,317 INFO L268 CegarLoopResult]: For program point ldv_module_refcountEXIT(lines 3167 3172) no Hoare annotation was computed. [2020-08-23 01:31:40,317 INFO L271 CegarLoopResult]: At program point L3009-1(line 3009) the Hoare annotation is: true [2020-08-23 01:31:40,317 INFO L271 CegarLoopResult]: At program point L3009(line 3009) the Hoare annotation is: true [2020-08-23 01:31:40,317 INFO L271 CegarLoopResult]: At program point L3010-1(line 3010) the Hoare annotation is: true [2020-08-23 01:31:40,317 INFO L271 CegarLoopResult]: At program point cleanup_l440gxENTRY(lines 3006 3014) the Hoare annotation is: true [2020-08-23 01:31:40,317 INFO L271 CegarLoopResult]: At program point cleanup_l440gxFINAL(lines 3006 3014) the Hoare annotation is: true [2020-08-23 01:31:40,317 INFO L271 CegarLoopResult]: At program point cleanup_l440gxEXIT(lines 3006 3014) the Hoare annotation is: true [2020-08-23 01:31:40,318 INFO L271 CegarLoopResult]: At program point L3010(line 3010) the Hoare annotation is: true [2020-08-23 01:31:40,318 INFO L271 CegarLoopResult]: At program point L3011-1(line 3011) the Hoare annotation is: true [2020-08-23 01:31:40,318 INFO L271 CegarLoopResult]: At program point L3011(line 3011) the Hoare annotation is: true [2020-08-23 01:31:40,318 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2020-08-23 01:31:40,318 INFO L268 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed. [2020-08-23 01:31:40,318 INFO L268 CegarLoopResult]: For program point L-1-2(line -1) no Hoare annotation was computed. [2020-08-23 01:31:40,318 INFO L268 CegarLoopResult]: For program point L-1-3(line -1) no Hoare annotation was computed. [2020-08-23 01:31:40,319 INFO L268 CegarLoopResult]: For program point L-1-4(line -1) no Hoare annotation was computed. [2020-08-23 01:31:40,319 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memsetENTRY(line -1) no Hoare annotation was computed. [2020-08-23 01:31:40,319 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2020-08-23 01:31:40,319 INFO L271 CegarLoopResult]: At program point L2752(line 2752) the Hoare annotation is: true [2020-08-23 01:31:40,319 INFO L271 CegarLoopResult]: At program point inlEXIT(lines 2750 2757) the Hoare annotation is: true [2020-08-23 01:31:40,319 INFO L271 CegarLoopResult]: At program point inlENTRY(lines 2750 2757) the Hoare annotation is: true [2020-08-23 01:31:40,319 INFO L271 CegarLoopResult]: At program point inlFINAL(lines 2750 2757) the Hoare annotation is: true [2020-08-23 01:31:40,320 INFO L271 CegarLoopResult]: At program point L2755(line 2755) the Hoare annotation is: true [2020-08-23 01:31:40,320 INFO L271 CegarLoopResult]: At program point outlENTRY(lines 2743 2749) the Hoare annotation is: true [2020-08-23 01:31:40,320 INFO L271 CegarLoopResult]: At program point outlEXIT(lines 2743 2749) the Hoare annotation is: true [2020-08-23 01:31:40,320 INFO L271 CegarLoopResult]: At program point outlFINAL(lines 2743 2749) the Hoare annotation is: true [2020-08-23 01:31:40,320 INFO L271 CegarLoopResult]: At program point L2743(lines 2743 2749) the Hoare annotation is: true [2020-08-23 01:31:40,320 INFO L271 CegarLoopResult]: At program point assume_abort_if_notENTRY(lines 2763 2765) the Hoare annotation is: true [2020-08-23 01:31:40,320 INFO L271 CegarLoopResult]: At program point L2764(line 2764) the Hoare annotation is: true [2020-08-23 01:31:40,321 INFO L271 CegarLoopResult]: At program point L2764-1(line 2764) the Hoare annotation is: true [2020-08-23 01:31:40,321 INFO L271 CegarLoopResult]: At program point L2764-3(lines 2763 2765) the Hoare annotation is: true [2020-08-23 01:31:40,321 INFO L271 CegarLoopResult]: At program point assume_abort_if_notEXIT(lines 2763 2765) the Hoare annotation is: true [2020-08-23 01:31:40,321 INFO L268 CegarLoopResult]: For program point ldv_init_zallocFINAL(lines 2800 2810) no Hoare annotation was computed. [2020-08-23 01:31:40,321 INFO L268 CegarLoopResult]: For program point ldv_init_zallocEXIT(lines 2800 2810) no Hoare annotation was computed. [2020-08-23 01:31:40,321 INFO L268 CegarLoopResult]: For program point ldv_init_zallocENTRY(lines 2800 2810) no Hoare annotation was computed. [2020-08-23 01:31:40,321 INFO L268 CegarLoopResult]: For program point L2806(line 2806) no Hoare annotation was computed. [2020-08-23 01:31:40,321 INFO L268 CegarLoopResult]: For program point L2807-1(line 2807) no Hoare annotation was computed. [2020-08-23 01:31:40,322 INFO L268 CegarLoopResult]: For program point L2807(line 2807) no Hoare annotation was computed. [2020-08-23 01:31:40,322 INFO L268 CegarLoopResult]: For program point L2805-1(line 2805) no Hoare annotation was computed. [2020-08-23 01:31:40,322 INFO L268 CegarLoopResult]: For program point L2805(line 2805) no Hoare annotation was computed. [2020-08-23 01:31:40,322 INFO L268 CegarLoopResult]: For program point L2802(line 2802) no Hoare annotation was computed. [2020-08-23 01:31:40,322 INFO L268 CegarLoopResult]: For program point L2803(line 2803) no Hoare annotation was computed. [2020-08-23 01:31:40,322 INFO L268 CegarLoopResult]: For program point L2805-2(line 2805) no Hoare annotation was computed. [2020-08-23 01:31:40,322 INFO L271 CegarLoopResult]: At program point L3218-2(lines 3218 3220) the Hoare annotation is: true [2020-08-23 01:31:40,322 INFO L271 CegarLoopResult]: At program point L3218-1(lines 3218 3220) the Hoare annotation is: true [2020-08-23 01:31:40,322 INFO L271 CegarLoopResult]: At program point L3219-2(line 3219) the Hoare annotation is: true [2020-08-23 01:31:40,323 INFO L271 CegarLoopResult]: At program point pci_bus_read_config_dwordENTRY(lines 3218 3220) the Hoare annotation is: true [2020-08-23 01:31:40,323 INFO L271 CegarLoopResult]: At program point pci_bus_read_config_dwordFINAL(lines 3218 3220) the Hoare annotation is: true [2020-08-23 01:31:40,323 INFO L271 CegarLoopResult]: At program point L3218(lines 3218 3220) the Hoare annotation is: true [2020-08-23 01:31:40,323 INFO L271 CegarLoopResult]: At program point L3219-1(line 3219) the Hoare annotation is: true [2020-08-23 01:31:40,323 INFO L271 CegarLoopResult]: At program point pci_bus_read_config_dwordEXIT(lines 3218 3220) the Hoare annotation is: true [2020-08-23 01:31:40,323 INFO L271 CegarLoopResult]: At program point L3219(line 3219) the Hoare annotation is: true [2020-08-23 01:31:40,323 INFO L271 CegarLoopResult]: At program point pci_bus_read_config_wordFINAL(lines 3222 3224) the Hoare annotation is: true [2020-08-23 01:31:40,323 INFO L271 CegarLoopResult]: At program point pci_bus_read_config_wordENTRY(lines 3222 3224) the Hoare annotation is: true [2020-08-23 01:31:40,324 INFO L271 CegarLoopResult]: At program point L3222(lines 3222 3224) the Hoare annotation is: true [2020-08-23 01:31:40,324 INFO L271 CegarLoopResult]: At program point L3223-1(line 3223) the Hoare annotation is: true [2020-08-23 01:31:40,324 INFO L271 CegarLoopResult]: At program point L3223(line 3223) the Hoare annotation is: true [2020-08-23 01:31:40,324 INFO L271 CegarLoopResult]: At program point L3222-2(lines 3222 3224) the Hoare annotation is: true [2020-08-23 01:31:40,324 INFO L271 CegarLoopResult]: At program point L3222-1(lines 3222 3224) the Hoare annotation is: true [2020-08-23 01:31:40,324 INFO L271 CegarLoopResult]: At program point L3223-2(line 3223) the Hoare annotation is: true [2020-08-23 01:31:40,324 INFO L271 CegarLoopResult]: At program point pci_bus_read_config_wordEXIT(lines 3222 3224) the Hoare annotation is: true [2020-08-23 01:31:40,324 INFO L271 CegarLoopResult]: At program point L2843(line 2843) the Hoare annotation is: true [2020-08-23 01:31:40,324 INFO L271 CegarLoopResult]: At program point L2897-1(line 2897) the Hoare annotation is: true [2020-08-23 01:31:40,325 INFO L271 CegarLoopResult]: At program point L2992(line 2992) the Hoare annotation is: true [2020-08-23 01:31:40,325 INFO L271 CegarLoopResult]: At program point L2897(line 2897) the Hoare annotation is: true [2020-08-23 01:31:40,325 INFO L271 CegarLoopResult]: At program point L2897-3(lines 2897 2898) the Hoare annotation is: true [2020-08-23 01:31:40,325 INFO L271 CegarLoopResult]: At program point L2897-2(lines 2897 2898) the Hoare annotation is: true [2020-08-23 01:31:40,325 INFO L271 CegarLoopResult]: At program point L2988(line 2988) the Hoare annotation is: true [2020-08-23 01:31:40,325 INFO L271 CegarLoopResult]: At program point L2897-5(lines 2897 2898) the Hoare annotation is: true [2020-08-23 01:31:40,325 INFO L271 CegarLoopResult]: At program point L2897-4(lines 2897 2898) the Hoare annotation is: true [2020-08-23 01:31:40,325 INFO L271 CegarLoopResult]: At program point L2897-7(lines 2897 2898) the Hoare annotation is: true [2020-08-23 01:31:40,326 INFO L271 CegarLoopResult]: At program point L2897-6(lines 2897 2898) the Hoare annotation is: true [2020-08-23 01:31:40,326 INFO L271 CegarLoopResult]: At program point L2897-9(lines 2897 2898) the Hoare annotation is: true [2020-08-23 01:31:40,326 INFO L271 CegarLoopResult]: At program point L2897-8(lines 2897 2898) the Hoare annotation is: true [2020-08-23 01:31:40,326 INFO L271 CegarLoopResult]: At program point L2897-11(lines 2897 2898) the Hoare annotation is: true [2020-08-23 01:31:40,326 INFO L271 CegarLoopResult]: At program point L2951(line 2951) the Hoare annotation is: true [2020-08-23 01:31:40,326 INFO L271 CegarLoopResult]: At program point L2897-10(lines 2897 2898) the Hoare annotation is: true [2020-08-23 01:31:40,326 INFO L271 CegarLoopResult]: At program point L2897-13(lines 2897 2898) the Hoare annotation is: true [2020-08-23 01:31:40,326 INFO L271 CegarLoopResult]: At program point L2897-12(lines 2897 2898) the Hoare annotation is: true [2020-08-23 01:31:40,326 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= |old(~mymtd~0.base)| ~mymtd~0.base) (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (= ~mymtd~0.offset |old(~mymtd~0.offset)|) (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) [2020-08-23 01:31:40,327 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-08-23 01:31:40,327 INFO L271 CegarLoopResult]: At program point L2844(line 2844) the Hoare annotation is: true [2020-08-23 01:31:40,327 INFO L271 CegarLoopResult]: At program point L2960(line 2960) the Hoare annotation is: true [2020-08-23 01:31:40,327 INFO L271 CegarLoopResult]: At program point L2989(line 2989) the Hoare annotation is: true [2020-08-23 01:31:40,327 INFO L271 CegarLoopResult]: At program point L3117(line 3117) the Hoare annotation is: true [2020-08-23 01:31:40,327 INFO L271 CegarLoopResult]: At program point L2944(line 2944) the Hoare annotation is: true [2020-08-23 01:31:40,327 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-08-23 01:31:40,327 INFO L271 CegarLoopResult]: At program point L2973(line 2973) the Hoare annotation is: true [2020-08-23 01:31:40,327 INFO L271 CegarLoopResult]: At program point L2928(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,328 INFO L271 CegarLoopResult]: At program point L2895-1(line 2895) the Hoare annotation is: true [2020-08-23 01:31:40,328 INFO L271 CegarLoopResult]: At program point L2928-2(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,328 INFO L271 CegarLoopResult]: At program point L2895(line 2895) the Hoare annotation is: true [2020-08-23 01:31:40,328 INFO L271 CegarLoopResult]: At program point L2928-1(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,328 INFO L271 CegarLoopResult]: At program point L2928-4(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,328 INFO L271 CegarLoopResult]: At program point L2957(line 2957) the Hoare annotation is: true [2020-08-23 01:31:40,328 INFO L271 CegarLoopResult]: At program point L2895-2(line 2895) the Hoare annotation is: true [2020-08-23 01:31:40,328 INFO L271 CegarLoopResult]: At program point L2928-3(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,328 INFO L271 CegarLoopResult]: At program point L2928-6(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,329 INFO L271 CegarLoopResult]: At program point L2928-5(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,329 INFO L271 CegarLoopResult]: At program point L2928-8(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,329 INFO L271 CegarLoopResult]: At program point L2928-7(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,329 INFO L271 CegarLoopResult]: At program point L2928-10(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,329 INFO L271 CegarLoopResult]: At program point L2928-9(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,329 INFO L271 CegarLoopResult]: At program point L2928-12(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,329 INFO L271 CegarLoopResult]: At program point L2928-11(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,329 INFO L271 CegarLoopResult]: At program point L2928-14(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,330 INFO L271 CegarLoopResult]: At program point L2928-13(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,330 INFO L271 CegarLoopResult]: At program point L2928-16(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,330 INFO L271 CegarLoopResult]: At program point L2928-15(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,330 INFO L271 CegarLoopResult]: At program point L2928-18(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,330 INFO L271 CegarLoopResult]: At program point L2928-17(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,330 INFO L271 CegarLoopResult]: At program point L2928-20(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,330 INFO L271 CegarLoopResult]: At program point L2928-19(lines 2928 2930) the Hoare annotation is: true [2020-08-23 01:31:40,330 INFO L271 CegarLoopResult]: At program point L2929(line 2929) the Hoare annotation is: true [2020-08-23 01:31:40,330 INFO L271 CegarLoopResult]: At program point L2991(line 2991) the Hoare annotation is: true [2020-08-23 01:31:40,331 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(#t~string65.base)| |#t~string65.base|) (= |old(#length)| |#length|) (= ~ldv_module_refcounter~0 |old(~ldv_module_refcounter~0)|) (= |old(~#l440gx_map~0.base)| |~#l440gx_map~0.base|) (= |#t~string113.offset| |old(#t~string113.offset)|) (= |old(#valid)| |#valid|) (= |old(#t~string114.base)| |#t~string114.base|) (= |old(#t~string87.base)| |#t~string87.base|) (= |old(#NULL.base)| |#NULL.base|) (= |old(#t~string114.offset)| |#t~string114.offset|) (= |#t~string96.base| |old(#t~string96.base)|) (= ~mymtd~0.offset |old(~mymtd~0.offset)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= |old(#t~string110.base)| |#t~string110.base|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |~#l440gx_vpp_lock~0.offset| |old(~#l440gx_vpp_lock~0.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= |old(#t~string78.base)| |#t~string78.base|) (= |old(~mymtd~0.base)| ~mymtd~0.base) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= |#t~string78.offset| |old(#t~string78.offset)|) (= |#t~string84.offset| |old(#t~string84.offset)|) (= |old(#t~string96.offset)| |#t~string96.offset|) (= |old(#t~string109.base)| |#t~string109.base|) (= |~#iobase~0.offset| |old(~#iobase~0.offset)|) (= |old(#t~string84.base)| |#t~string84.base|) (= |old(~#l440gx_map~0.offset)| |~#l440gx_map~0.offset|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#t~string82.base)| |#t~string82.base|) (= |old(#t~string113.base)| |#t~string113.base|) (= |old(~l440gx_vpp_refcnt~0)| ~l440gx_vpp_refcnt~0) (= |old(#t~string110.offset)| |#t~string110.offset|) (= |old(#t~string74.base)| |#t~string74.base|) (= |~#l440gx_vpp_lock~0.base| |old(~#l440gx_vpp_lock~0.base)|) (= |~#iobase~0.base| |old(~#iobase~0.base)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0) (= |#t~string109.offset| |old(#t~string109.offset)|) (= |#t~string82.offset| |old(#t~string82.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string87.offset| |old(#t~string87.offset)|)) [2020-08-23 01:31:40,331 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-08-23 01:31:40,331 INFO L271 CegarLoopResult]: At program point ldv_check_final_stateENTRY(lines 3173 3182) the Hoare annotation is: true [2020-08-23 01:31:40,331 INFO L271 CegarLoopResult]: At program point L3176(lines 3173 3182) the Hoare annotation is: true [2020-08-23 01:31:40,331 INFO L264 CegarLoopResult]: At program point L3177(line 3177) the Hoare annotation is: (not (= ~ldv_module_refcounter~0 1)) [2020-08-23 01:31:40,331 INFO L271 CegarLoopResult]: At program point ldv_check_final_stateEXIT(lines 3173 3182) the Hoare annotation is: true [2020-08-23 01:31:40,331 INFO L268 CegarLoopResult]: For program point L2785(line 2785) no Hoare annotation was computed. [2020-08-23 01:31:40,332 INFO L268 CegarLoopResult]: For program point ldv_zallocEXIT(lines 2783 2799) no Hoare annotation was computed. [2020-08-23 01:31:40,332 INFO L268 CegarLoopResult]: For program point ldv_zallocENTRY(lines 2783 2799) no Hoare annotation was computed. [2020-08-23 01:31:40,332 INFO L268 CegarLoopResult]: For program point L2794(line 2794) no Hoare annotation was computed. [2020-08-23 01:31:40,332 INFO L268 CegarLoopResult]: For program point L2795-1(line 2795) no Hoare annotation was computed. [2020-08-23 01:31:40,332 INFO L268 CegarLoopResult]: For program point L2795(line 2795) no Hoare annotation was computed. [2020-08-23 01:31:40,332 INFO L268 CegarLoopResult]: For program point L2793-1(line 2793) no Hoare annotation was computed. [2020-08-23 01:31:40,332 INFO L268 CegarLoopResult]: For program point L2793(line 2793) no Hoare annotation was computed. [2020-08-23 01:31:40,332 INFO L268 CegarLoopResult]: For program point L2790(lines 2790 2797) no Hoare annotation was computed. [2020-08-23 01:31:40,332 INFO L268 CegarLoopResult]: For program point L2791(line 2791) no Hoare annotation was computed. [2020-08-23 01:31:40,333 INFO L268 CegarLoopResult]: For program point L2793-2(line 2793) no Hoare annotation was computed. [2020-08-23 01:31:40,333 INFO L268 CegarLoopResult]: For program point L2789-1(line 2789) no Hoare annotation was computed. [2020-08-23 01:31:40,333 INFO L268 CegarLoopResult]: For program point L2789(line 2789) no Hoare annotation was computed. [2020-08-23 01:31:40,333 INFO L268 CegarLoopResult]: For program point ldv_zallocFINAL(lines 2783 2799) no Hoare annotation was computed. [2020-08-23 01:31:40,333 INFO L268 CegarLoopResult]: For program point L2786(line 2786) no Hoare annotation was computed. [2020-08-23 01:31:40,333 INFO L268 CegarLoopResult]: For program point L2787(line 2787) no Hoare annotation was computed. [2020-08-23 01:31:40,333 INFO L268 CegarLoopResult]: For program point L2789-2(line 2789) no Hoare annotation was computed. [2020-08-23 01:31:40,333 INFO L271 CegarLoopResult]: At program point pci_dev_putENTRY(lines 3233 3235) the Hoare annotation is: true [2020-08-23 01:31:40,333 INFO L271 CegarLoopResult]: At program point pci_dev_putEXIT(lines 3233 3235) the Hoare annotation is: true [2020-08-23 01:31:40,334 INFO L271 CegarLoopResult]: At program point pci_dev_putFINAL(lines 3233 3235) the Hoare annotation is: true [2020-08-23 01:31:40,334 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-08-23 01:31:40,334 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-08-23 01:31:40,334 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-08-23 01:31:40,334 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-08-23 01:31:40,334 INFO L268 CegarLoopResult]: For program point L2816(line 2816) no Hoare annotation was computed. [2020-08-23 01:31:40,334 INFO L268 CegarLoopResult]: For program point ldv_memsetFINAL(lines 2811 2818) no Hoare annotation was computed. [2020-08-23 01:31:40,334 INFO L268 CegarLoopResult]: For program point L2815-1(line 2815) no Hoare annotation was computed. [2020-08-23 01:31:40,334 INFO L268 CegarLoopResult]: For program point L2815(line 2815) no Hoare annotation was computed. [2020-08-23 01:31:40,335 INFO L268 CegarLoopResult]: For program point L2813(line 2813) no Hoare annotation was computed. [2020-08-23 01:31:40,335 INFO L268 CegarLoopResult]: For program point L2815-2(line 2815) no Hoare annotation was computed. [2020-08-23 01:31:40,335 INFO L268 CegarLoopResult]: For program point L2811-1(lines 2811 2818) no Hoare annotation was computed. [2020-08-23 01:31:40,335 INFO L268 CegarLoopResult]: For program point L2811(lines 2811 2818) no Hoare annotation was computed. [2020-08-23 01:31:40,335 INFO L268 CegarLoopResult]: For program point ldv_memsetENTRY(lines 2811 2818) no Hoare annotation was computed. [2020-08-23 01:31:40,335 INFO L268 CegarLoopResult]: For program point ldv_memsetEXIT(lines 2811 2818) no Hoare annotation was computed. [2020-08-23 01:31:40,335 INFO L271 CegarLoopResult]: At program point spinlock_checkENTRY(lines 2713 2718) the Hoare annotation is: true [2020-08-23 01:31:40,335 INFO L271 CegarLoopResult]: At program point L2716(line 2716) the Hoare annotation is: true [2020-08-23 01:31:40,335 INFO L271 CegarLoopResult]: At program point spinlock_checkEXIT(lines 2713 2718) the Hoare annotation is: true [2020-08-23 01:31:40,336 INFO L271 CegarLoopResult]: At program point spinlock_checkFINAL(lines 2713 2718) the Hoare annotation is: true [2020-08-23 01:31:40,353 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.08 01:31:40 BoogieIcfgContainer [2020-08-23 01:31:40,353 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-08-23 01:31:40,360 INFO L168 Benchmark]: Toolchain (without parser) took 41155.00 ms. Allocated memory was 147.8 MB in the beginning and 481.8 MB in the end (delta: 334.0 MB). Free memory was 100.9 MB in the beginning and 368.4 MB in the end (delta: -267.6 MB). Peak memory consumption was 331.2 MB. Max. memory is 7.1 GB. [2020-08-23 01:31:40,361 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 147.8 MB. Free memory was 123.6 MB in the beginning and 123.4 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2020-08-23 01:31:40,361 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1476.21 ms. Allocated memory was 147.8 MB in the beginning and 208.7 MB in the end (delta: 60.8 MB). Free memory was 100.6 MB in the beginning and 140.0 MB in the end (delta: -39.3 MB). Peak memory consumption was 31.1 MB. Max. memory is 7.1 GB. [2020-08-23 01:31:40,362 INFO L168 Benchmark]: Boogie Preprocessor took 165.12 ms. Allocated memory is still 208.7 MB. Free memory was 140.0 MB in the beginning and 133.4 MB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 7.1 GB. [2020-08-23 01:31:40,363 INFO L168 Benchmark]: RCFGBuilder took 1518.55 ms. Allocated memory was 208.7 MB in the beginning and 234.9 MB in the end (delta: 26.2 MB). Free memory was 132.7 MB in the beginning and 115.0 MB in the end (delta: 17.7 MB). Peak memory consumption was 47.5 MB. Max. memory is 7.1 GB. [2020-08-23 01:31:40,364 INFO L168 Benchmark]: TraceAbstraction took 37984.86 ms. Allocated memory was 234.9 MB in the beginning and 481.8 MB in the end (delta: 246.9 MB). Free memory was 115.0 MB in the beginning and 368.4 MB in the end (delta: -253.4 MB). Peak memory consumption was 258.3 MB. Max. memory is 7.1 GB. [2020-08-23 01:31:40,368 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 147.8 MB. Free memory was 123.6 MB in the beginning and 123.4 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1476.21 ms. Allocated memory was 147.8 MB in the beginning and 208.7 MB in the end (delta: 60.8 MB). Free memory was 100.6 MB in the beginning and 140.0 MB in the end (delta: -39.3 MB). Peak memory consumption was 31.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 165.12 ms. Allocated memory is still 208.7 MB. Free memory was 140.0 MB in the beginning and 133.4 MB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1518.55 ms. Allocated memory was 208.7 MB in the beginning and 234.9 MB in the end (delta: 26.2 MB). Free memory was 132.7 MB in the beginning and 115.0 MB in the end (delta: 17.7 MB). Peak memory consumption was 47.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 37984.86 ms. Allocated memory was 234.9 MB in the beginning and 481.8 MB in the end (delta: 246.9 MB). Free memory was 115.0 MB in the beginning and 368.4 MB in the end (delta: -253.4 MB). Peak memory consumption was 258.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 3078]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 3022]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3022]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2835]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 2878]: Procedure Contract for pci_write_config_dword Derived contract for procedure pci_write_config_dword: 1 - ProcedureContractResult [Line: 3018]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 3243]: Procedure Contract for simple_map_init Derived contract for procedure simple_map_init: 1 - ProcedureContractResult [Line: 2860]: Procedure Contract for pci_read_config_dword Derived contract for procedure pci_read_config_dword: 1 - ProcedureContractResult [Line: 3202]: Procedure Contract for map_destroy Derived contract for procedure map_destroy: 1 - ProcedureContractResult [Line: 3226]: Procedure Contract for pci_bus_write_config_dword Derived contract for procedure pci_bus_write_config_dword: 1 - ProcedureContractResult [Line: 3214]: Procedure Contract for pci_assign_resource Derived contract for procedure pci_assign_resource: 1 - ProcedureContractResult [Line: 3187]: Procedure Contract for _raw_spin_unlock_irqrestore Derived contract for procedure _raw_spin_unlock_irqrestore: 1 - ProcedureContractResult [Line: 3199]: Procedure Contract for ldv_initialize Derived contract for procedure ldv_initialize: 1 - ProcedureContractResult [Line: 3190]: Procedure Contract for do_map_probe Derived contract for procedure do_map_probe: 1 - ProcedureContractResult [Line: 2900]: Procedure Contract for l440gx_set_vpp Derived contract for procedure l440gx_set_vpp: 1 - ProcedureContractResult [Line: 3230]: Procedure Contract for pci_bus_write_config_word Derived contract for procedure pci_bus_write_config_word: 1 - ProcedureContractResult [Line: 2719]: Procedure Contract for spin_unlock_irqrestore Derived contract for procedure spin_unlock_irqrestore: 1 - ProcedureContractResult [Line: 2766]: Procedure Contract for ldv_malloc Derived contract for procedure ldv_malloc: 1 - ProcedureContractResult [Line: 3236]: Procedure Contract for pci_get_device Derived contract for procedure pci_get_device: 1 - ProcedureContractResult [Line: 3206]: Procedure Contract for mtd_device_parse_register Derived contract for procedure mtd_device_parse_register: 1 - ProcedureContractResult [Line: 3210]: Procedure Contract for mtd_device_unregister Derived contract for procedure mtd_device_unregister: 1 - ProcedureContractResult [Line: 2851]: Procedure Contract for pci_read_config_word Derived contract for procedure pci_read_config_word: 1 - ProcedureContractResult [Line: 3193]: Procedure Contract for ioremap_nocache Derived contract for procedure ioremap_nocache: 1 - ProcedureContractResult [Line: 3196]: Procedure Contract for iounmap Derived contract for procedure iounmap: 1 - ProcedureContractResult [Line: 2869]: Procedure Contract for pci_write_config_word Derived contract for procedure pci_write_config_word: 1 - ProcedureContractResult [Line: 3074]: Procedure Contract for ldv_error Derived contract for procedure ldv_error: 1 - ProcedureContractResult [Line: 3184]: Procedure Contract for _raw_spin_lock_irqsave Derived contract for procedure _raw_spin_lock_irqsave: 1 - ProcedureContractResult [Line: 2735]: Procedure Contract for inb Derived contract for procedure inb: 1 - ProcedureContractResult [Line: 2728]: Procedure Contract for outb Derived contract for procedure outb: 1 - ProcedureContractResult [Line: 2931]: Procedure Contract for init_l440gx Derived contract for procedure init_l440gx: 1 - ProcedureContractResult [Line: 3006]: Procedure Contract for cleanup_l440gx Derived contract for procedure cleanup_l440gx: 1 - ProcedureContractResult [Line: 2750]: Procedure Contract for inl Derived contract for procedure inl: 1 - ProcedureContractResult [Line: 2743]: Procedure Contract for outl Derived contract for procedure outl: 1 - ProcedureContractResult [Line: 2763]: Procedure Contract for assume_abort_if_not Derived contract for procedure assume_abort_if_not: 1 - ProcedureContractResult [Line: 3218]: Procedure Contract for pci_bus_read_config_dword Derived contract for procedure pci_bus_read_config_dword: 1 - ProcedureContractResult [Line: 3222]: Procedure Contract for pci_bus_read_config_word Derived contract for procedure pci_bus_read_config_word: 1 - ProcedureContractResult [Line: 3173]: Procedure Contract for ldv_check_final_state Derived contract for procedure ldv_check_final_state: 1 - ProcedureContractResult [Line: 3233]: Procedure Contract for pci_dev_put Derived contract for procedure pci_dev_put: 1 - ProcedureContractResult [Line: 2713]: Procedure Contract for spinlock_check Derived contract for procedure spinlock_check: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 56 procedures, 626 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 4.8s, OverallIterations: 2, TraceHistogramMax: 2, AutomataDifference: 3.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 33.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 932 SDtfs, 1612 SDslu, 340 SDs, 0 SdLazy, 554 SolverSat, 321 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 43 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=508occurred in iteration=1, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 2 MinimizatonAttempts, 15 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 496 LocationsWithAnnotation, 1174 PreInvPairs, 1560 NumberOfFragments, 1460 HoareAnnotationTreeSize, 1174 FomulaSimplifications, 10921 FormulaSimplificationTreeSizeReduction, 24.3s HoareSimplificationTime, 496 FomulaSimplificationsInter, 35466 FormulaSimplificationTreeSizeReductionInter, 8.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 259 NumberOfCodeBlocks, 259 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 257 ConstructedInterpolants, 0 QuantifiedInterpolants, 84577 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 22/22 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...