java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--vlsi_ir.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c5d0219 [2018-11-15 00:52:08,492 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 00:52:08,500 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 00:52:08,535 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 00:52:08,535 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 00:52:08,536 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 00:52:08,543 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 00:52:08,547 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 00:52:08,555 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 00:52:08,556 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 00:52:08,568 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 00:52:08,569 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 00:52:08,572 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 00:52:08,574 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 00:52:08,581 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 00:52:08,582 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 00:52:08,590 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 00:52:08,596 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 00:52:08,604 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 00:52:08,610 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 00:52:08,615 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 00:52:08,617 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 00:52:08,626 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 00:52:08,627 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 00:52:08,627 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 00:52:08,628 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 00:52:08,635 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 00:52:08,636 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 00:52:08,636 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 00:52:08,641 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 00:52:08,641 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 00:52:08,642 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 00:52:08,642 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 00:52:08,643 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 00:52:08,650 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 00:52:08,652 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 00:52:08,653 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-15 00:52:08,699 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 00:52:08,705 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 00:52:08,706 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 00:52:08,706 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 00:52:08,713 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 00:52:08,713 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 00:52:08,713 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 00:52:08,714 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 00:52:08,714 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 00:52:08,714 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 00:52:08,714 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 00:52:08,714 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 00:52:08,714 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-15 00:52:08,717 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-15 00:52:08,717 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 00:52:08,720 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 00:52:08,720 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 00:52:08,720 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 00:52:08,720 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 00:52:08,721 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 00:52:08,721 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 00:52:08,721 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 00:52:08,721 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 00:52:08,721 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 00:52:08,722 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-15 00:52:08,722 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 00:52:08,722 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-15 00:52:08,722 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-15 00:52:08,722 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 00:52:08,726 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 00:52:08,859 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 00:52:08,896 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 00:52:08,906 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 00:52:08,909 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 00:52:08,909 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 00:52:08,910 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--vlsi_ir.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 00:52:09,058 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3baec8378/403c5c98fcba4bf7aeff9db6319aa4b9/FLAGc02916368 [2018-11-15 00:52:11,003 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 00:52:11,007 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--vlsi_ir.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 00:52:11,120 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3baec8378/403c5c98fcba4bf7aeff9db6319aa4b9/FLAGc02916368 [2018-11-15 00:52:11,163 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3baec8378/403c5c98fcba4bf7aeff9db6319aa4b9 [2018-11-15 00:52:11,191 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 00:52:11,197 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 00:52:11,199 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 00:52:11,199 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 00:52:11,209 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 00:52:11,214 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 12:52:11" (1/1) ... [2018-11-15 00:52:11,220 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37e11424 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:52:11, skipping insertion in model container [2018-11-15 00:52:11,220 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 12:52:11" (1/1) ... [2018-11-15 00:52:11,250 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 00:52:11,651 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 00:52:22,308 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 00:52:22,487 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 00:52:27,520 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 00:52:28,466 INFO L195 MainTranslator]: Completed translation [2018-11-15 00:52:28,466 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:52:28 WrapperNode [2018-11-15 00:52:28,466 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 00:52:28,470 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 00:52:28,470 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 00:52:28,470 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 00:52:28,492 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:52:28" (1/1) ... [2018-11-15 00:52:28,492 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:52:28" (1/1) ... [2018-11-15 00:52:28,660 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:52:28" (1/1) ... [2018-11-15 00:52:28,663 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:52:28" (1/1) ... [2018-11-15 00:52:29,017 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:52:28" (1/1) ... [2018-11-15 00:52:29,079 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:52:28" (1/1) ... [2018-11-15 00:52:29,169 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:52:28" (1/1) ... [2018-11-15 00:52:29,242 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 00:52:29,243 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 00:52:29,244 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 00:52:29,244 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 00:52:29,245 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:52:28" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 00:52:29,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 00:52:29,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 00:52:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-15 00:52:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-15 00:52:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-15 00:52:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-15 00:52:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-15 00:52:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-15 00:52:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 00:52:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 00:52:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-15 00:52:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-15 00:52:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 00:52:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 00:52:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 00:52:29,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 00:52:29,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 00:52:29,434 INFO L138 BoogieDeclarations]: Found implementation of procedure div_s64_rem [2018-11-15 00:52:29,435 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-15 00:52:29,435 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-15 00:52:29,435 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-15 00:52:29,435 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-15 00:52:29,435 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-15 00:52:29,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2018-11-15 00:52:29,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_divns [2018-11-15 00:52:29,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_to_us [2018-11-15 00:52:29,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_us_delta [2018-11-15 00:52:29,436 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-15 00:52:29,436 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-15 00:52:29,436 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2018-11-15 00:52:29,436 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2018-11-15 00:52:29,436 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-15 00:52:29,436 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-15 00:52:29,437 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-15 00:52:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-15 00:52:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-15 00:52:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2018-11-15 00:52:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2018-11-15 00:52:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-15 00:52:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-11-15 00:52:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-15 00:52:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-11-15 00:52:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-11-15 00:52:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2018-11-15 00:52:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2018-11-15 00:52:29,445 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2018-11-15 00:52:29,445 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-11-15 00:52:29,445 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2018-11-15 00:52:29,445 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2018-11-15 00:52:29,445 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2018-11-15 00:52:29,445 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2018-11-15 00:52:29,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2018-11-15 00:52:29,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-15 00:52:29,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-15 00:52:29,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-15 00:52:29,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-15 00:52:29,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2018-11-15 00:52:29,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-15 00:52:29,446 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2018-11-15 00:52:29,447 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2018-11-15 00:52:29,447 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-15 00:52:29,447 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-15 00:52:29,447 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-15 00:52:29,447 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-15 00:52:29,447 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-15 00:52:29,447 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-15 00:52:29,451 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-15 00:52:29,451 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-15 00:52:29,451 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-15 00:52:29,451 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-15 00:52:29,451 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-11-15 00:52:29,452 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2018-11-15 00:52:29,452 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2018-11-15 00:52:29,452 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_mtt [2018-11-15 00:52:29,452 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2018-11-15 00:52:29,452 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_width_bits [2018-11-15 00:52:29,452 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_is_active [2018-11-15 00:52:29,452 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_activate [2018-11-15 00:52:29,453 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_status [2018-11-15 00:52:29,453 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_addr_status [2018-11-15 00:52:29,453 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_count [2018-11-15 00:52:29,453 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_status [2018-11-15 00:52:29,453 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_addr [2018-11-15 00:52:29,453 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_count [2018-11-15 00:52:29,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_last [2018-11-15 00:52:29,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_put [2018-11-15 00:52:29,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_first [2018-11-15 00:52:29,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_get [2018-11-15 00:52:29,454 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_reg_debug [2018-11-15 00:52:29,454 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_ring_debug [2018-11-15 00:52:29,454 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_pdev [2018-11-15 00:52:29,454 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_ndev [2018-11-15 00:52:29,454 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_ring [2018-11-15 00:52:29,455 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_seq_show [2018-11-15 00:52:29,460 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_seq_open [2018-11-15 00:52:29,460 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_alloc_ring [2018-11-15 00:52:29,460 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_free_ring [2018-11-15 00:52:29,460 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_create_hwif [2018-11-15 00:52:29,461 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_destroy_hwif [2018-11-15 00:52:29,461 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_rx [2018-11-15 00:52:29,462 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_fill_rx [2018-11-15 00:52:29,462 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_rx_interrupt [2018-11-15 00:52:29,462 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_unarm_rx [2018-11-15 00:52:29,462 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_tx [2018-11-15 00:52:29,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_set_baud [2018-11-15 00:52:29,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_hard_start_xmit [2018-11-15 00:52:29,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_tx_interrupt [2018-11-15 00:52:29,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_unarm_tx [2018-11-15 00:52:29,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_start_clock [2018-11-15 00:52:29,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_stop_clock [2018-11-15 00:52:29,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_clear_regs [2018-11-15 00:52:29,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_init_chip [2018-11-15 00:52:29,464 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_start_hw [2018-11-15 00:52:29,464 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_stop_hw [2018-11-15 00:52:29,464 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_tx_timeout [2018-11-15 00:52:29,464 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_ioctl [2018-11-15 00:52:29,466 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_interrupt [2018-11-15 00:52:29,466 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_open [2018-11-15 00:52:29,466 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_close [2018-11-15 00:52:29,466 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_init [2018-11-15 00:52:29,466 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_probe [2018-11-15 00:52:29,466 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_remove [2018-11-15 00:52:29,467 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_suspend [2018-11-15 00:52:29,470 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_resume [2018-11-15 00:52:29,470 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_mod_init [2018-11-15 00:52:29,470 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_mod_exit [2018-11-15 00:52:29,470 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-15 00:52:29,470 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-15 00:52:29,470 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-15 00:52:29,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-15 00:52:29,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_3 [2018-11-15 00:52:29,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_2 [2018-11-15 00:52:29,471 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-15 00:52:29,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2018-11-15 00:52:29,471 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 00:52:29,471 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-15 00:52:29,471 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 00:52:29,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2018-11-15 00:52:29,473 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2018-11-15 00:52:29,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2018-11-15 00:52:29,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2018-11-15 00:52:29,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2018-11-15 00:52:29,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2018-11-15 00:52:29,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2018-11-15 00:52:29,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2018-11-15 00:52:29,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2018-11-15 00:52:29,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2018-11-15 00:52:29,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2018-11-15 00:52:29,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_37 [2018-11-15 00:52:29,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_38 [2018-11-15 00:52:29,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_39 [2018-11-15 00:52:29,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_40 [2018-11-15 00:52:29,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_41 [2018-11-15 00:52:29,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_42 [2018-11-15 00:52:29,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_43 [2018-11-15 00:52:29,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_44 [2018-11-15 00:52:29,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_45 [2018-11-15 00:52:29,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 00:52:29,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 00:52:29,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-15 00:52:29,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-15 00:52:29,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-15 00:52:29,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-15 00:52:29,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-15 00:52:29,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-15 00:52:29,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-15 00:52:29,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-15 00:52:29,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-15 00:52:29,483 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 00:52:29,484 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 00:52:29,484 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 00:52:29,484 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 00:52:29,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 00:52:29,484 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-15 00:52:29,484 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-15 00:52:29,484 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-15 00:52:29,485 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-15 00:52:29,487 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 00:52:29,487 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2018-11-15 00:52:29,487 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2018-11-15 00:52:29,487 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-15 00:52:29,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-15 00:52:29,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-15 00:52:29,488 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 00:52:29,488 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 00:52:29,488 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 00:52:29,488 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 00:52:29,488 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 00:52:29,488 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 00:52:29,489 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 00:52:29,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 00:52:29,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 00:52:29,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 00:52:29,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 00:52:29,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-15 00:52:29,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-15 00:52:29,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 00:52:29,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 00:52:29,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 00:52:29,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 00:52:29,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 00:52:29,493 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-15 00:52:29,493 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-15 00:52:29,493 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-15 00:52:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-15 00:52:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure div_s64_rem [2018-11-15 00:52:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-15 00:52:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-15 00:52:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-15 00:52:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-15 00:52:29,496 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-15 00:52:29,496 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-15 00:52:29,496 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-15 00:52:29,496 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-15 00:52:29,496 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-15 00:52:29,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2018-11-15 00:52:29,496 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-15 00:52:29,496 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-15 00:52:29,497 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-15 00:52:29,497 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 00:52:29,497 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_divns [2018-11-15 00:52:29,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-15 00:52:29,497 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 00:52:29,497 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_to_us [2018-11-15 00:52:29,497 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_us_delta [2018-11-15 00:52:29,497 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2018-11-15 00:52:29,498 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-15 00:52:29,498 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-15 00:52:29,498 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2018-11-15 00:52:29,498 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2018-11-15 00:52:29,498 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-15 00:52:29,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 00:52:29,498 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-15 00:52:29,498 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 00:52:29,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2018-11-15 00:52:29,504 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 00:52:29,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-15 00:52:29,504 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-15 00:52:29,504 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-15 00:52:29,505 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-15 00:52:29,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-15 00:52:29,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_3 [2018-11-15 00:52:29,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_2 [2018-11-15 00:52:29,505 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-15 00:52:29,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2018-11-15 00:52:29,505 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-15 00:52:29,505 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-15 00:52:29,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_37 [2018-11-15 00:52:29,506 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-15 00:52:29,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_38 [2018-11-15 00:52:29,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_39 [2018-11-15 00:52:29,506 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-15 00:52:29,506 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-15 00:52:29,506 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2018-11-15 00:52:29,506 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-15 00:52:29,506 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-15 00:52:29,511 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-15 00:52:29,512 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-15 00:52:29,512 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-15 00:52:29,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 00:52:29,512 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2018-11-15 00:52:29,512 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2018-11-15 00:52:29,512 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2018-11-15 00:52:29,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2018-11-15 00:52:29,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-15 00:52:29,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-15 00:52:29,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-15 00:52:29,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2018-11-15 00:52:29,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2018-11-15 00:52:29,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-11-15 00:52:29,514 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2018-11-15 00:52:29,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2018-11-15 00:52:29,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-15 00:52:29,517 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-15 00:52:29,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_44 [2018-11-15 00:52:29,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-15 00:52:29,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_45 [2018-11-15 00:52:29,518 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-15 00:52:29,518 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-11-15 00:52:29,518 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-11-15 00:52:29,518 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-11-15 00:52:29,518 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2018-11-15 00:52:29,518 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2018-11-15 00:52:29,518 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-15 00:52:29,519 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-11-15 00:52:29,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-15 00:52:29,519 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-11-15 00:52:29,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-15 00:52:29,519 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2018-11-15 00:52:29,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-15 00:52:29,519 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2018-11-15 00:52:29,519 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2018-11-15 00:52:29,519 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-15 00:52:29,525 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2018-11-15 00:52:29,525 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2018-11-15 00:52:29,525 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-15 00:52:29,525 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2018-11-15 00:52:29,525 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2018-11-15 00:52:29,525 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2018-11-15 00:52:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2018-11-15 00:52:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2018-11-15 00:52:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-15 00:52:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-15 00:52:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-15 00:52:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2018-11-15 00:52:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-15 00:52:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2018-11-15 00:52:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2018-11-15 00:52:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2018-11-15 00:52:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2018-11-15 00:52:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2018-11-15 00:52:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2018-11-15 00:52:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2018-11-15 00:52:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-15 00:52:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-15 00:52:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2018-11-15 00:52:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-15 00:52:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2018-11-15 00:52:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2018-11-15 00:52:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2018-11-15 00:52:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-15 00:52:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2018-11-15 00:52:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2018-11-15 00:52:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 00:52:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-15 00:52:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-15 00:52:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-15 00:52:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_41 [2018-11-15 00:52:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_43 [2018-11-15 00:52:29,531 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-15 00:52:29,535 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-15 00:52:29,535 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-15 00:52:29,535 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-15 00:52:29,535 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-15 00:52:29,535 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-15 00:52:29,535 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-15 00:52:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-15 00:52:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-15 00:52:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-15 00:52:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-15 00:52:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-15 00:52:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx_ni [2018-11-15 00:52:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2018-11-15 00:52:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2018-11-15 00:52:29,537 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2018-11-15 00:52:29,537 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2018-11-15 00:52:29,537 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-15 00:52:29,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_40 [2018-11-15 00:52:29,537 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-15 00:52:29,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_42 [2018-11-15 00:52:29,540 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2018-11-15 00:52:29,540 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2018-11-15 00:52:29,540 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_size [2018-11-15 00:52:29,540 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2018-11-15 00:52:29,540 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-15 00:52:29,541 INFO L130 BoogieDeclarations]: Found specification of procedure irda_init_max_qos_capabilies [2018-11-15 00:52:29,541 INFO L130 BoogieDeclarations]: Found specification of procedure irda_qos_bits_to_value [2018-11-15 00:52:29,541 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_open [2018-11-15 00:52:29,541 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2018-11-15 00:52:29,541 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_set_media_busy [2018-11-15 00:52:29,541 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_irdadev [2018-11-15 00:52:29,541 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_mtt [2018-11-15 00:52:29,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-15 00:52:29,542 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2018-11-15 00:52:29,542 INFO L130 BoogieDeclarations]: Found specification of procedure async_wrap_skb [2018-11-15 00:52:29,542 INFO L130 BoogieDeclarations]: Found specification of procedure crc_ccitt [2018-11-15 00:52:29,542 INFO L130 BoogieDeclarations]: Found specification of procedure calc_width_bits [2018-11-15 00:52:29,542 INFO L130 BoogieDeclarations]: Found specification of procedure rd_is_active [2018-11-15 00:52:29,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-15 00:52:29,542 INFO L130 BoogieDeclarations]: Found specification of procedure rd_activate [2018-11-15 00:52:29,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-15 00:52:29,548 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_status [2018-11-15 00:52:29,548 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_addr_status [2018-11-15 00:52:29,548 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_count [2018-11-15 00:52:29,548 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_status [2018-11-15 00:52:29,548 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_addr [2018-11-15 00:52:29,548 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_count [2018-11-15 00:52:29,549 INFO L130 BoogieDeclarations]: Found specification of procedure ring_last [2018-11-15 00:52:29,549 INFO L130 BoogieDeclarations]: Found specification of procedure ring_put [2018-11-15 00:52:29,549 INFO L130 BoogieDeclarations]: Found specification of procedure ring_first [2018-11-15 00:52:29,549 INFO L130 BoogieDeclarations]: Found specification of procedure ring_get [2018-11-15 00:52:29,549 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_reg_debug [2018-11-15 00:52:29,549 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_ring_debug [2018-11-15 00:52:29,549 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_pdev [2018-11-15 00:52:29,549 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_ndev [2018-11-15 00:52:29,549 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_ring [2018-11-15 00:52:29,550 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_seq_show [2018-11-15 00:52:29,550 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_seq_open [2018-11-15 00:52:29,550 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_alloc_ring [2018-11-15 00:52:29,550 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_free_ring [2018-11-15 00:52:29,550 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_create_hwif [2018-11-15 00:52:29,550 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_destroy_hwif [2018-11-15 00:52:29,550 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_rx [2018-11-15 00:52:29,550 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_fill_rx [2018-11-15 00:52:29,550 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_rx_interrupt [2018-11-15 00:52:29,553 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_unarm_rx [2018-11-15 00:52:29,553 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_tx [2018-11-15 00:52:29,553 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_set_baud [2018-11-15 00:52:29,553 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_hard_start_xmit [2018-11-15 00:52:29,553 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_tx_interrupt [2018-11-15 00:52:29,556 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_unarm_tx [2018-11-15 00:52:29,556 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_start_clock [2018-11-15 00:52:29,556 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_stop_clock [2018-11-15 00:52:29,556 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_clear_regs [2018-11-15 00:52:29,556 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_init_chip [2018-11-15 00:52:29,556 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_start_hw [2018-11-15 00:52:29,557 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_stop_hw [2018-11-15 00:52:29,557 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_tx_timeout [2018-11-15 00:52:29,557 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_ioctl [2018-11-15 00:52:29,557 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_interrupt [2018-11-15 00:52:29,557 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_open [2018-11-15 00:52:29,557 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_close [2018-11-15 00:52:29,557 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_init [2018-11-15 00:52:29,557 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_probe [2018-11-15 00:52:29,557 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_remove [2018-11-15 00:52:29,558 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_suspend [2018-11-15 00:52:29,558 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_resume [2018-11-15 00:52:29,558 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_mod_init [2018-11-15 00:52:29,558 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_mod_exit [2018-11-15 00:52:29,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_3 [2018-11-15 00:52:29,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_2 [2018-11-15 00:52:29,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_2 [2018-11-15 00:52:29,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_2 [2018-11-15 00:52:29,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 00:52:29,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 00:52:29,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_3 [2018-11-15 00:52:29,569 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 00:52:29,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 00:52:29,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 00:52:29,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-15 00:52:29,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-15 00:52:29,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-15 00:52:29,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-15 00:52:29,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-15 00:52:29,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-15 00:52:29,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-15 00:52:29,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 00:52:29,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-15 00:52:29,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-15 00:52:29,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-15 00:52:29,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 00:52:29,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-15 00:52:44,063 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.term(WrapperScript.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.notSimplified(BitvectorUtils.java:263) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplify_NonConstantCase(BitvectorUtils.java:259) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplifiedResult(BitvectorUtils.java:254) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils.termWithLocalSimplification(BitvectorUtils.java:180) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.neg(SmtUtils.java:560) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.minus(SmtUtils.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termWithLocalSimplification(SmtUtils.java:1274) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:395) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateToTerms(Expression2Term.java:140) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.addSummary(Statements2TransFormula.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:707) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:753) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:592) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-15 00:52:44,068 INFO L168 Benchmark]: Toolchain (without parser) took 32876.13 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 413.4 MB). Peak memory consumption was 413.4 MB. Max. memory is 3.9 GB. [2018-11-15 00:52:44,078 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-15 00:52:44,079 INFO L168 Benchmark]: CACSL2BoogieTranslator took 17270.78 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 9.7 MB). Peak memory consumption was 506.3 MB. Max. memory is 3.9 GB. [2018-11-15 00:52:44,083 INFO L168 Benchmark]: Boogie Preprocessor took 772.95 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 56.4 MB). Peak memory consumption was 56.4 MB. Max. memory is 3.9 GB. [2018-11-15 00:52:44,087 INFO L168 Benchmark]: RCFGBuilder took 14823.52 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 347.3 MB). Peak memory consumption was 347.3 MB. Max. memory is 3.9 GB. [2018-11-15 00:52:44,094 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 17270.78 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 9.7 MB). Peak memory consumption was 506.3 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 772.95 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 56.4 MB). Peak memory consumption was 56.4 MB. Max. memory is 3.9 GB. * RCFGBuilder took 14823.52 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 347.3 MB). Peak memory consumption was 347.3 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)): de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...