java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--packetengines--hamachi.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-03 12:29:52,512 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-03 12:29:52,515 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-03 12:29:52,527 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-03 12:29:52,528 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-03 12:29:52,529 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-03 12:29:52,531 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-03 12:29:52,533 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-03 12:29:52,535 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-03 12:29:52,536 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-03 12:29:52,537 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-03 12:29:52,538 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-03 12:29:52,538 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-03 12:29:52,539 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-03 12:29:52,540 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-03 12:29:52,541 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-03 12:29:52,542 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-03 12:29:52,543 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-03 12:29:52,545 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-03 12:29:52,547 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-03 12:29:52,549 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-03 12:29:52,550 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-03 12:29:52,551 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-03 12:29:52,552 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-03 12:29:52,554 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-03 12:29:52,555 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-03 12:29:52,555 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-03 12:29:52,556 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-03 12:29:52,556 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-03 12:29:52,557 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-03 12:29:52,558 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-03 12:29:52,559 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-03 12:29:52,560 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-03 12:29:52,562 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-03 12:29:52,563 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-03 12:29:52,563 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-03 12:29:52,564 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-03 12:29:52,564 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-03 12:29:52,564 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-03 12:29:52,567 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-03 12:29:52,570 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-03 12:29:52,571 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-10-03 12:29:52,594 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-03 12:29:52,594 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-03 12:29:52,595 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-03 12:29:52,595 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-03 12:29:52,596 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-03 12:29:52,596 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-03 12:29:52,597 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-03 12:29:52,597 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-03 12:29:52,597 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-03 12:29:52,597 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-03 12:29:52,600 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-03 12:29:52,600 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-03 12:29:52,600 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-03 12:29:52,601 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-03 12:29:52,601 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-03 12:29:52,601 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-03 12:29:52,601 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-03 12:29:52,602 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-03 12:29:52,602 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-03 12:29:52,602 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-03 12:29:52,603 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-03 12:29:52,603 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-03 12:29:52,603 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-03 12:29:52,603 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 12:29:52,604 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-03 12:29:52,604 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-03 12:29:52,604 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-03 12:29:52,604 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-03 12:29:52,604 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-03 12:29:52,604 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-03 12:29:52,660 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-03 12:29:52,674 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-03 12:29:52,678 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-03 12:29:52,679 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-03 12:29:52,679 INFO L275 PluginConnector]: CDTParser initialized [2019-10-03 12:29:52,680 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--packetengines--hamachi.ko-entry_point.cil.out.i [2019-10-03 12:29:52,744 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2641ba434/1b446034b51644b79b6a9e851840d0d6/FLAGc9b6c0f9b [2019-10-03 12:29:53,635 INFO L306 CDTParser]: Found 1 translation units. [2019-10-03 12:29:53,636 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--packetengines--hamachi.ko-entry_point.cil.out.i [2019-10-03 12:29:53,677 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2641ba434/1b446034b51644b79b6a9e851840d0d6/FLAGc9b6c0f9b [2019-10-03 12:29:54,072 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2641ba434/1b446034b51644b79b6a9e851840d0d6 [2019-10-03 12:29:54,081 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-03 12:29:54,083 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-03 12:29:54,084 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-03 12:29:54,084 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-03 12:29:54,088 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-03 12:29:54,089 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:29:54" (1/1) ... [2019-10-03 12:29:54,092 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2360947d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:29:54, skipping insertion in model container [2019-10-03 12:29:54,092 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:29:54" (1/1) ... [2019-10-03 12:29:54,100 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-03 12:29:54,257 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-03 12:29:56,434 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:29:56,515 INFO L188 MainTranslator]: Completed pre-run [2019-10-03 12:29:57,016 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:29:57,359 INFO L192 MainTranslator]: Completed translation [2019-10-03 12:29:57,360 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:29:57 WrapperNode [2019-10-03 12:29:57,360 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-03 12:29:57,361 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-03 12:29:57,361 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-03 12:29:57,361 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-03 12:29:57,379 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:29:57" (1/1) ... [2019-10-03 12:29:57,381 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:29:57" (1/1) ... [2019-10-03 12:29:57,496 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:29:57" (1/1) ... [2019-10-03 12:29:57,497 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:29:57" (1/1) ... [2019-10-03 12:29:57,675 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:29:57" (1/1) ... [2019-10-03 12:29:57,709 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:29:57" (1/1) ... [2019-10-03 12:29:57,745 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:29:57" (1/1) ... [2019-10-03 12:29:57,783 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-03 12:29:57,784 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-03 12:29:57,784 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-03 12:29:57,784 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-03 12:29:57,786 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:29:57" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 12:29:57,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-03 12:29:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-03 12:29:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-03 12:29:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-03 12:29:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-03 12:29:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-03 12:29:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-03 12:29:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-03 12:29:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-03 12:29:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-03 12:29:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2019-10-03 12:29:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-03 12:29:57,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-03 12:29:57,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-03 12:29:57,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-03 12:29:57,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-03 12:29:57,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-03 12:29:57,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-03 12:29:57,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-03 12:29:57,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-03 12:29:57,888 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-03 12:29:57,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2019-10-03 12:29:57,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2019-10-03 12:29:57,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2019-10-03 12:29:57,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2019-10-03 12:29:57,890 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2019-10-03 12:29:57,890 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2019-10-03 12:29:57,890 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-03 12:29:57,891 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2019-10-03 12:29:57,891 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2019-10-03 12:29:57,891 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-03 12:29:57,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-03 12:29:57,891 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-03 12:29:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-03 12:29:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-03 12:29:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-03 12:29:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-03 12:29:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-03 12:29:57,893 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-03 12:29:57,893 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-03 12:29:57,893 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-03 12:29:57,894 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-03 12:29:57,894 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-10-03 12:29:57,894 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-10-03 12:29:57,894 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-03 12:29:57,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-03 12:29:57,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-10-03 12:29:57,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-10-03 12:29:57,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-10-03 12:29:57,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-10-03 12:29:57,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-03 12:29:57,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-03 12:29:57,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-03 12:29:57,896 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-03 12:29:57,897 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-03 12:29:57,897 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-10-03 12:29:57,897 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-10-03 12:29:57,898 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2019-10-03 12:29:57,899 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-10-03 12:29:57,899 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-03 12:29:57,899 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-03 12:29:57,899 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-03 12:29:57,900 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-03 12:29:57,900 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-03 12:29:57,900 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-03 12:29:57,901 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-03 12:29:57,901 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-03 12:29:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-03 12:29:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2019-10-03 12:29:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_init_one [2019-10-03 12:29:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2019-10-03 12:29:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2019-10-03 12:29:57,903 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2019-10-03 12:29:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_open [2019-10-03 12:29:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_tx [2019-10-03 12:29:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_timer [2019-10-03 12:29:57,905 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_tx_timeout [2019-10-03 12:29:57,905 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_init_ring [2019-10-03 12:29:57,905 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_start_xmit [2019-10-03 12:29:57,906 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_interrupt [2019-10-03 12:29:57,906 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_rx [2019-10-03 12:29:57,907 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_error [2019-10-03 12:29:57,907 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_close [2019-10-03 12:29:57,907 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_get_stats [2019-10-03 12:29:57,907 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2019-10-03 12:29:57,908 INFO L138 BoogieDeclarations]: Found implementation of procedure check_if_running [2019-10-03 12:29:57,909 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_get_drvinfo [2019-10-03 12:29:57,909 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_get_settings [2019-10-03 12:29:57,909 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_set_settings [2019-10-03 12:29:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_nway_reset [2019-10-03 12:29:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_get_link [2019-10-03 12:29:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_ioctl [2019-10-03 12:29:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_remove_one [2019-10-03 12:29:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_init [2019-10-03 12:29:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure hamachi_exit [2019-10-03 12:29:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_6 [2019-10-03 12:29:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-10-03 12:29:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-10-03 12:29:57,912 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-10-03 12:29:57,912 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-10-03 12:29:57,912 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-10-03 12:29:57,912 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-10-03 12:29:57,913 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-10-03 12:29:57,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-10-03 12:29:57,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2019-10-03 12:29:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_4 [2019-10-03 12:29:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_5 [2019-10-03 12:29:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-10-03 12:29:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-03 12:29:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-03 12:29:57,915 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-10-03 12:29:57,915 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-03 12:29:57,915 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-10-03 12:29:57,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-10-03 12:29:57,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-10-03 12:29:57,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-10-03 12:29:57,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-10-03 12:29:57,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-10-03 12:29:57,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-10-03 12:29:57,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-10-03 12:29:57,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-10-03 12:29:57,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-10-03 12:29:57,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-10-03 12:29:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_37 [2019-10-03 12:29:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2019-10-03 12:29:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_39 [2019-10-03 12:29:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_40 [2019-10-03 12:29:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2019-10-03 12:29:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_42 [2019-10-03 12:29:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_43 [2019-10-03 12:29:57,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_44 [2019-10-03 12:29:57,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_45 [2019-10-03 12:29:57,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-03 12:29:57,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-03 12:29:57,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-03 12:29:57,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-03 12:29:57,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-03 12:29:57,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-03 12:29:57,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-03 12:29:57,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-03 12:29:57,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-10-03 12:29:57,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-10-03 12:29:57,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-10-03 12:29:57,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-03 12:29:57,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-03 12:29:57,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-03 12:29:57,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-03 12:29:57,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-03 12:29:57,938 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-03 12:29:57,938 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-10-03 12:29:57,938 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-03 12:29:57,939 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-10-03 12:29:57,939 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-10-03 12:29:57,939 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-03 12:29:57,940 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-10-03 12:29:57,941 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-03 12:29:57,941 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-03 12:29:57,941 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-10-03 12:29:57,941 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-10-03 12:29:57,941 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-03 12:29:57,942 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-03 12:29:57,942 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-03 12:29:57,942 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-03 12:29:57,942 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-10-03 12:29:57,942 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-10-03 12:29:57,942 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-03 12:29:57,943 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-03 12:29:57,943 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-03 12:29:57,943 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-03 12:29:57,943 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2019-10-03 12:29:57,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-03 12:29:57,944 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-03 12:29:57,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-03 12:29:57,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-03 12:29:57,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_6 [2019-10-03 12:29:57,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_6 [2019-10-03 12:29:57,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2019-10-03 12:29:57,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-10-03 12:29:57,946 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-10-03 12:29:57,946 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2019-10-03 12:29:57,946 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2019-10-03 12:29:57,946 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2019-10-03 12:29:57,946 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-03 12:29:57,947 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-03 12:29:57,947 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-03 12:29:57,947 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-10-03 12:29:57,947 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-10-03 12:29:57,948 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-03 12:29:57,948 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-03 12:29:57,948 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-03 12:29:57,948 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-03 12:29:57,949 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-03 12:29:57,949 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-03 12:29:57,949 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-03 12:29:57,950 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-03 12:29:57,950 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-03 12:29:57,950 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-03 12:29:57,951 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-03 12:29:57,951 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-03 12:29:57,951 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-03 12:29:57,951 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-03 12:29:57,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-03 12:29:57,952 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-03 12:29:57,952 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-03 12:29:57,952 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-03 12:29:57,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-03 12:29:57,953 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-03 12:29:57,953 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2019-10-03 12:29:57,953 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-03 12:29:57,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-10-03 12:29:57,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-10-03 12:29:57,954 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-03 12:29:57,954 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-03 12:29:57,954 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-03 12:29:57,954 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-03 12:29:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-03 12:29:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-03 12:29:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-03 12:29:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-03 12:29:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-03 12:29:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-03 12:29:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-03 12:29:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-03 12:29:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-03 12:29:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-03 12:29:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-03 12:29:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-03 12:29:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-03 12:29:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-03 12:29:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-03 12:29:57,958 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-03 12:29:57,958 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-03 12:29:57,958 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-03 12:29:57,958 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-03 12:29:57,958 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-10-03 12:29:57,959 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-03 12:29:57,959 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-10-03 12:29:57,959 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-03 12:29:57,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2019-10-03 12:29:57,959 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-03 12:29:57,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2019-10-03 12:29:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-10-03 12:29:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2019-10-03 12:29:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-03 12:29:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2019-10-03 12:29:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-10-03 12:29:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-10-03 12:29:57,961 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-03 12:29:57,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2019-10-03 12:29:57,961 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-10-03 12:29:57,961 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-10-03 12:29:57,961 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-03 12:29:57,962 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-10-03 12:29:57,962 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-10-03 12:29:57,962 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-03 12:29:57,962 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-03 12:29:57,962 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-03 12:29:57,962 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-03 12:29:57,963 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-03 12:29:57,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-03 12:29:57,963 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-10-03 12:29:57,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-10-03 12:29:57,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-03 12:29:57,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_6 [2019-10-03 12:29:57,964 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-10-03 12:29:57,965 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-10-03 12:29:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-10-03 12:29:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-10-03 12:29:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-10-03 12:29:57,971 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-10-03 12:29:57,971 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-10-03 12:29:57,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-10-03 12:29:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2019-10-03 12:29:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_4 [2019-10-03 12:29:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_5 [2019-10-03 12:29:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-10-03 12:29:57,976 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-03 12:29:57,976 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-03 12:29:57,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_39 [2019-10-03 12:29:57,976 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-03 12:29:57,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_40 [2019-10-03 12:29:57,977 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-03 12:29:57,977 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-03 12:29:57,977 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-03 12:29:57,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-03 12:29:57,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-03 12:29:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-03 12:29:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-10-03 12:29:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-10-03 12:29:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-03 12:29:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_44 [2019-10-03 12:29:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-03 12:29:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_45 [2019-10-03 12:29:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-03 12:29:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-03 12:29:57,980 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-03 12:29:57,980 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-03 12:29:57,980 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-10-03 12:29:57,980 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-10-03 12:29:57,980 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-03 12:29:57,981 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-03 12:29:57,981 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-03 12:29:57,981 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-03 12:29:57,981 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-03 12:29:57,981 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-10-03 12:29:57,982 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-03 12:29:57,982 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-10-03 12:29:57,982 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-03 12:29:57,982 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-03 12:29:57,982 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-03 12:29:57,982 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-03 12:29:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-10-03 12:29:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-10-03 12:29:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-10-03 12:29:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-10-03 12:29:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-03 12:29:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-03 12:29:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-03 12:29:57,984 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-03 12:29:57,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-10-03 12:29:57,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-10-03 12:29:57,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-10-03 12:29:57,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-10-03 12:29:57,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-10-03 12:29:57,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-10-03 12:29:57,985 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-03 12:29:57,985 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-03 12:29:57,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-03 12:29:57,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-10-03 12:29:57,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-10-03 12:29:57,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-10-03 12:29:57,986 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-03 12:29:57,986 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-10-03 12:29:57,986 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-10-03 12:29:57,986 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2019-10-03 12:29:57,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-03 12:29:57,986 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2019-10-03 12:29:57,987 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2019-10-03 12:29:57,987 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-10-03 12:29:57,987 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2019-10-03 12:29:57,987 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2019-10-03 12:29:57,987 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-10-03 12:29:57,987 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-03 12:29:57,987 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-03 12:29:57,988 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-03 12:29:57,988 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-03 12:29:57,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2019-10-03 12:29:57,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_43 [2019-10-03 12:29:57,988 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-03 12:29:57,989 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-03 12:29:57,989 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-03 12:29:57,989 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-03 12:29:57,989 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-03 12:29:57,990 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-03 12:29:57,990 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-03 12:29:57,990 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-03 12:29:57,990 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-03 12:29:57,990 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-03 12:29:57,991 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-03 12:29:57,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_37 [2019-10-03 12:29:57,991 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-03 12:29:57,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_42 [2019-10-03 12:29:57,991 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2019-10-03 12:29:57,992 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-03 12:29:57,992 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-10-03 12:29:57,992 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-10-03 12:29:57,992 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-03 12:29:57,993 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-03 12:29:57,993 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_timer [2019-10-03 12:29:57,993 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-03 12:29:57,993 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2019-10-03 12:29:57,993 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2019-10-03 12:29:57,994 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2019-10-03 12:29:57,994 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_open [2019-10-03 12:29:57,995 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_ioctl [2019-10-03 12:29:57,996 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_tx_timeout [2019-10-03 12:29:57,996 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_init_ring [2019-10-03 12:29:57,996 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_start_xmit [2019-10-03 12:29:57,996 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_interrupt [2019-10-03 12:29:57,997 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_rx [2019-10-03 12:29:57,997 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_tx [2019-10-03 12:29:57,997 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_error [2019-10-03 12:29:57,997 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_close [2019-10-03 12:29:57,997 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_get_stats [2019-10-03 12:29:57,998 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2019-10-03 12:29:57,998 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_init_one [2019-10-03 12:29:57,998 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-03 12:29:57,998 INFO L130 BoogieDeclarations]: Found specification of procedure check_if_running [2019-10-03 12:29:58,065 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_get_drvinfo [2019-10-03 12:29:58,065 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_get_settings [2019-10-03 12:29:58,065 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_set_settings [2019-10-03 12:29:58,065 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_nway_reset [2019-10-03 12:29:58,066 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_get_link [2019-10-03 12:29:58,066 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_remove_one [2019-10-03 12:29:58,066 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_init [2019-10-03 12:29:58,066 INFO L130 BoogieDeclarations]: Found specification of procedure hamachi_exit [2019-10-03 12:29:58,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_6 [2019-10-03 12:29:58,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2019-10-03 12:29:58,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_6 [2019-10-03 12:29:58,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-03 12:29:58,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-03 12:29:58,067 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-03 12:29:58,067 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-03 12:29:58,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-03 12:29:58,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-03 12:29:58,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-03 12:29:58,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-03 12:29:58,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-03 12:29:58,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-10-03 12:29:58,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-03 12:29:58,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-03 12:29:58,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-10-03 12:29:58,068 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-03 12:29:58,069 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-03 12:29:58,069 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-03 12:29:58,069 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-03 12:29:58,069 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-03 12:29:58,069 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-03 12:29:58,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-03 12:29:58,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-03 12:29:58,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-03 12:29:58,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-03 12:29:58,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-03 12:29:58,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-03 12:29:58,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-03 12:29:59,152 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-03 12:30:03,170 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-03 12:30:03,171 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-03 12:30:03,173 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:30:03 BoogieIcfgContainer [2019-10-03 12:30:03,174 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-03 12:30:03,174 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-03 12:30:03,175 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-03 12:30:03,175 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-03 12:30:03,176 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:30:03" (1/1) ... [2019-10-03 12:30:03,247 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-03 12:30:03,425 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-03 12:30:03,431 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 234 root evaluator evaluations with a maximum evaluation depth of 0. Performed 234 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 507 variables. [2019-10-03 12:30:03,431 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-03 12:30:03,434 INFO L168 Benchmark]: Toolchain (without parser) took 9350.26 ms. Allocated memory was 130.0 MB in the beginning and 402.7 MB in the end (delta: 272.6 MB). Free memory was 73.7 MB in the beginning and 102.5 MB in the end (delta: -28.8 MB). Peak memory consumption was 243.9 MB. Max. memory is 7.1 GB. [2019-10-03 12:30:03,435 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 130.0 MB. Free memory was 104.1 MB in the beginning and 103.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-10-03 12:30:03,436 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3276.82 ms. Allocated memory was 130.0 MB in the beginning and 286.8 MB in the end (delta: 156.8 MB). Free memory was 73.3 MB in the beginning and 118.8 MB in the end (delta: -45.5 MB). Peak memory consumption was 120.3 MB. Max. memory is 7.1 GB. [2019-10-03 12:30:03,437 INFO L168 Benchmark]: Boogie Preprocessor took 422.39 ms. Allocated memory is still 286.8 MB. Free memory was 118.8 MB in the beginning and 89.7 MB in the end (delta: 29.0 MB). Peak memory consumption was 29.0 MB. Max. memory is 7.1 GB. [2019-10-03 12:30:03,438 INFO L168 Benchmark]: RCFGBuilder took 5389.87 ms. Allocated memory was 286.8 MB in the beginning and 402.7 MB in the end (delta: 115.9 MB). Free memory was 89.7 MB in the beginning and 130.3 MB in the end (delta: -40.6 MB). Peak memory consumption was 158.5 MB. Max. memory is 7.1 GB. [2019-10-03 12:30:03,439 INFO L168 Benchmark]: Abstract Interpretation took 256.90 ms. Allocated memory is still 402.7 MB. Free memory was 130.3 MB in the beginning and 102.5 MB in the end (delta: 27.8 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. [2019-10-03 12:30:03,443 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 130.0 MB. Free memory was 104.1 MB in the beginning and 103.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3276.82 ms. Allocated memory was 130.0 MB in the beginning and 286.8 MB in the end (delta: 156.8 MB). Free memory was 73.3 MB in the beginning and 118.8 MB in the end (delta: -45.5 MB). Peak memory consumption was 120.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 422.39 ms. Allocated memory is still 286.8 MB. Free memory was 118.8 MB in the beginning and 89.7 MB in the end (delta: 29.0 MB). Peak memory consumption was 29.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 5389.87 ms. Allocated memory was 286.8 MB in the beginning and 402.7 MB in the end (delta: 115.9 MB). Free memory was 89.7 MB in the beginning and 130.3 MB in the end (delta: -40.6 MB). Peak memory consumption was 158.5 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 256.90 ms. Allocated memory is still 402.7 MB. Free memory was 130.3 MB in the beginning and 102.5 MB in the end (delta: 27.8 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 8800]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...