java -ea -Xmx8000000000 -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-BIN-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--atm--nicstar.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 19:04:52,065 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 19:04:52,071 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 19:04:52,085 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 19:04:52,085 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 19:04:52,086 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 19:04:52,087 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 19:04:52,089 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 19:04:52,091 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 19:04:52,092 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 19:04:52,093 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 19:04:52,093 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 19:04:52,094 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 19:04:52,095 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 19:04:52,096 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 19:04:52,098 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 19:04:52,099 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 19:04:52,102 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 19:04:52,111 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 19:04:52,116 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 19:04:52,117 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 19:04:52,119 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 19:04:52,124 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 19:04:52,124 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 19:04:52,125 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 19:04:52,126 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 19:04:52,127 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 19:04:52,127 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 19:04:52,131 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 19:04:52,132 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 19:04:52,132 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 19:04:52,134 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 19:04:52,135 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 19:04:52,135 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 19:04:52,138 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 19:04:52,138 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 19:04:52,139 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 [2018-11-22 19:04:52,166 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 19:04:52,167 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 19:04:52,167 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 19:04:52,171 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 19:04:52,172 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 19:04:52,172 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 19:04:52,172 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 19:04:52,172 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 19:04:52,173 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 19:04:52,174 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 19:04:52,174 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 19:04:52,174 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 19:04:52,174 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 19:04:52,174 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 19:04:52,175 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 19:04:52,175 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 19:04:52,175 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 19:04:52,175 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 19:04:52,175 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 19:04:52,176 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 19:04:52,176 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 19:04:52,176 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 19:04:52,176 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 19:04:52,176 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 19:04:52,177 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 19:04:52,177 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 19:04:52,177 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 19:04:52,177 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 19:04:52,177 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 19:04:52,179 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 19:04:52,179 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 19:04:52,249 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 19:04:52,269 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 19:04:52,273 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 19:04:52,274 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 19:04:52,275 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 19:04:52,276 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--nicstar.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 19:04:52,344 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7943e2b2d/5c571f8c3e6d492187089efe0c479740/FLAGa3675e96f [2018-11-22 19:04:53,224 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 19:04:53,226 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--nicstar.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 19:04:53,284 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7943e2b2d/5c571f8c3e6d492187089efe0c479740/FLAGa3675e96f [2018-11-22 19:04:53,656 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7943e2b2d/5c571f8c3e6d492187089efe0c479740 [2018-11-22 19:04:53,665 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 19:04:53,667 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 19:04:53,668 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 19:04:53,668 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 19:04:53,672 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 19:04:53,674 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:04:53" (1/1) ... [2018-11-22 19:04:53,677 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11789196 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:04:53, skipping insertion in model container [2018-11-22 19:04:53,677 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:04:53" (1/1) ... [2018-11-22 19:04:53,688 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 19:04:53,874 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 19:04:56,840 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 19:04:56,888 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 19:04:57,536 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 19:04:57,888 INFO L195 MainTranslator]: Completed translation [2018-11-22 19:04:57,889 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:04:57 WrapperNode [2018-11-22 19:04:57,889 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 19:04:57,890 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 19:04:57,890 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 19:04:57,890 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 19:04:57,903 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:04:57" (1/1) ... [2018-11-22 19:04:58,025 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:04:57" (1/1) ... [2018-11-22 19:04:58,076 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 19:04:58,076 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 19:04:58,076 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 19:04:58,077 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 19:04:58,088 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:04:57" (1/1) ... [2018-11-22 19:04:58,089 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:04:57" (1/1) ... [2018-11-22 19:04:58,143 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:04:57" (1/1) ... [2018-11-22 19:04:58,147 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:04:57" (1/1) ... [2018-11-22 19:04:58,430 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:04:57" (1/1) ... [2018-11-22 19:04:58,461 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:04:57" (1/1) ... [2018-11-22 19:04:58,516 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:04:57" (1/1) ... [2018-11-22 19:04:58,556 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 19:04:58,557 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 19:04:58,557 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 19:04:58,557 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 19:04:58,560 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:04:57" (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 [2018-11-22 19:04:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure atm_charge [2018-11-22 19:04:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-22 19:04:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure ns_init_card [2018-11-22 19:04:58,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_init_card [2018-11-22 19:04:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-22 19:04:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2018-11-22 19:04:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-22 19:04:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2018-11-22 19:04:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure process_tsq [2018-11-22 19:04:58,633 INFO L138 BoogieDeclarations]: Found implementation of procedure process_tsq [2018-11-22 19:04:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-22 19:04:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2018-11-22 19:04:58,633 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2018-11-22 19:04:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-22 19:04:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 19:04:58,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 19:04:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 19:04:58,634 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 19:04:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-22 19:04:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-22 19:04:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2018-11-22 19:04:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2018-11-22 19:04:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure ns_open [2018-11-22 19:04:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_open [2018-11-22 19:04:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2018-11-22 19:04:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2018-11-22 19:04:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2018-11-22 19:04:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-22 19:04:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-22 19:04:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-22 19:04:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-22 19:04:58,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-22 19:04:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure ns_read_sram [2018-11-22 19:04:58,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_read_sram [2018-11-22 19:04:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure get_scq [2018-11-22 19:04:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure get_scq [2018-11-22 19:04:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2018-11-22 19:04:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_buf [2018-11-22 19:04:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_buf [2018-11-22 19:04:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2018-11-22 19:04:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2018-11-22 19:04:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-11-22 19:04:58,639 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-11-22 19:04:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-22 19:04:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-22 19:04:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure push_scqe [2018-11-22 19:04:58,639 INFO L138 BoogieDeclarations]: Found implementation of procedure push_scqe [2018-11-22 19:04:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_38 [2018-11-22 19:04:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_38 [2018-11-22 19:04:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2018-11-22 19:04:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2018-11-22 19:04:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2018-11-22 19:04:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-22 19:04:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-22 19:04:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 19:04:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 19:04:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure ns_proc_read [2018-11-22 19:04:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_proc_read [2018-11-22 19:04:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure __net_timestamp [2018-11-22 19:04:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __net_timestamp [2018-11-22 19:04:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2018-11-22 19:04:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2018-11-22 19:04:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-22 19:04:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-22 19:04:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure suni_init [2018-11-22 19:04:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_40 [2018-11-22 19:04:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_40 [2018-11-22 19:04:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-22 19:04:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-22 19:04:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2018-11-22 19:04:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2018-11-22 19:04:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure atm_pcr_goal [2018-11-22 19:04:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-22 19:04:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-22 19:04:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 19:04:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 19:04:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-22 19:04:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-22 19:04:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_register [2018-11-22 19:04:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2018-11-22 19:04:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_44 [2018-11-22 19:04:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_44 [2018-11-22 19:04:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_init_one [2018-11-22 19:04:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_init_one [2018-11-22 19:04:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_lg_buf [2018-11-22 19:04:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure dequeue_lg_buf [2018-11-22 19:04:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-22 19:04:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure idt77105_init [2018-11-22 19:04:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 19:04:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 19:04:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-11-22 19:04:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 19:04:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 19:04:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2018-11-22 19:04:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2018-11-22 19:04:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure ns_ioctl [2018-11-22 19:04:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_ioctl [2018-11-22 19:04:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure read_eprom_byte [2018-11-22 19:04:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eprom_byte [2018-11-22 19:04:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-11-22 19:04:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-11-22 19:04:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_atmdev_ops_4 [2018-11-22 19:04:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_atmdev_ops_4 [2018-11-22 19:04:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-22 19:04:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-22 19:04:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-22 19:04:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-22 19:04:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-22 19:04:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure process_rsq [2018-11-22 19:04:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rsq [2018-11-22 19:04:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-22 19:04:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 19:04:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-22 19:04:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-22 19:04:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-22 19:04:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure idr_init [2018-11-22 19:04:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-22 19:04:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-22 19:04:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2018-11-22 19:04:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-22 19:04:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-22 19:04:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-11-22 19:04:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2018-11-22 19:04:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 19:04:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 19:04:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_alloc_skb [2018-11-22 19:04:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_alloc_skb [2018-11-22 19:04:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-22 19:04:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-22 19:04:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-22 19:04:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 19:04:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-22 19:04:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 19:04:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-22 19:04:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-22 19:04:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2018-11-22 19:04:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2018-11-22 19:04:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 19:04:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_sm_buf [2018-11-22 19:04:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure dequeue_sm_buf [2018-11-22 19:04:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-22 19:04:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-22 19:04:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-22 19:04:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_45 [2018-11-22 19:04:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_45 [2018-11-22 19:04:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-22 19:04:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_init_eprom [2018-11-22 19:04:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_init_eprom [2018-11-22 19:04:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-22 19:04:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 19:04:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 19:04:58,658 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 [2018-11-22 19:04:58,658 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 [2018-11-22 19:04:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-22 19:04:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure push_rxbufs [2018-11-22 19:04:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure push_rxbufs [2018-11-22 19:04:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-22 19:04:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-22 19:04:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_cleanup [2018-11-22 19:04:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_cleanup [2018-11-22 19:04:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2018-11-22 19:04:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2018-11-22 19:04:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2018-11-22 19:04:58,662 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2018-11-22 19:04:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure ns_phy_get [2018-11-22 19:04:58,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_phy_get [2018-11-22 19:04:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure drain_scq [2018-11-22 19:04:58,662 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_scq [2018-11-22 19:04:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-22 19:04:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-22 19:04:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure atm_return [2018-11-22 19:04:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_return [2018-11-22 19:04:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 19:04:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-22 19:04:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 19:04:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2018-11-22 19:04:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2018-11-22 19:04:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2018-11-22 19:04:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2018-11-22 19:04:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_42 [2018-11-22 19:04:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_42 [2018-11-22 19:04:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2018-11-22 19:04:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2018-11-22 19:04:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure ns_close [2018-11-22 19:04:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_close [2018-11-22 19:04:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2018-11-22 19:04:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2018-11-22 19:04:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-22 19:04:58,667 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-22 19:04:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 19:04:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2018-11-22 19:04:58,667 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2018-11-22 19:04:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 19:04:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-22 19:04:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-22 19:04:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-22 19:04:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-22 19:04:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atm_dev_deregister_37 [2018-11-22 19:04:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atm_dev_deregister_37 [2018-11-22 19:04:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_read_eprom [2018-11-22 19:04:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_read_eprom [2018-11-22 19:04:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 19:04:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 19:04:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2018-11-22 19:04:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2018-11-22 19:04:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure queued_spin_is_locked [2018-11-22 19:04:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure queued_spin_is_locked [2018-11-22 19:04:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure ns_phy_put [2018-11-22 19:04:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_phy_put [2018-11-22 19:04:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-22 19:04:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-22 19:04:58,671 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-22 19:04:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-22 19:04:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-22 19:04:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-22 19:04:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atm_dev_register_43 [2018-11-22 19:04:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atm_dev_register_43 [2018-11-22 19:04:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_iov_buf [2018-11-22 19:04:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_iov_buf [2018-11-22 19:04:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-22 19:04:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 19:04:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-22 19:04:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-22 19:04:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-22 19:04:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-22 19:04:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-22 19:04:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_init [2018-11-22 19:04:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_init [2018-11-22 19:04:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-22 19:04:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-22 19:04:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-22 19:04:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure ns_send [2018-11-22 19:04:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_send [2018-11-22 19:04:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2018-11-22 19:04:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-22 19:04:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-22 19:04:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-22 19:04:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2018-11-22 19:04:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2018-11-22 19:04:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-22 19:04:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-22 19:04:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure ns_irq_handler [2018-11-22 19:04:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_irq_handler [2018-11-22 19:04:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 19:04:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 19:04:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2018-11-22 19:04:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2018-11-22 19:04:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure ns_poll [2018-11-22 19:04:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_poll [2018-11-22 19:04:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2018-11-22 19:04:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2018-11-22 19:04:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-22 19:04:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-22 19:04:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-22 19:04:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-22 19:04:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2018-11-22 19:04:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2018-11-22 19:04:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2018-11-22 19:04:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-22 19:04:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-22 19:04:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-22 19:04:58,684 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-11-22 19:04:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-11-22 19:04:58,684 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-11-22 19:04:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2018-11-22 19:04:58,684 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2018-11-22 19:04:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2018-11-22 19:04:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2018-11-22 19:04:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-22 19:04:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-22 19:04:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-22 19:04:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-22 19:04:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure fill_tst [2018-11-22 19:04:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_tst [2018-11-22 19:04:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 19:04:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 19:04:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-22 19:04:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-22 19:04:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 19:04:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-22 19:04:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2018-11-22 19:04:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2018-11-22 19:04:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-22 19:04:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-22 19:04:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2018-11-22 19:04:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2018-11-22 19:04:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2018-11-22 19:04:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2018-11-22 19:04:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 19:04:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 19:04:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2018-11-22 19:04:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2018-11-22 19:04:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-22 19:04:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure spin_is_locked [2018-11-22 19:04:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_is_locked [2018-11-22 19:04:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-22 19:04:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-22 19:04:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_41 [2018-11-22 19:04:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_41 [2018-11-22 19:04:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 19:04:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure free_scq [2018-11-22 19:04:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure free_scq [2018-11-22 19:04:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2018-11-22 19:04:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-22 19:04:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2018-11-22 19:04:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2018-11-22 19:04:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure mac_pton [2018-11-22 19:04:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-22 19:04:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_iovec_rx_bufs [2018-11-22 19:04:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_iovec_rx_bufs [2018-11-22 19:04:58,698 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2018-11-22 19:04:58,698 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2018-11-22 19:04:58,698 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_remove_one [2018-11-22 19:04:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_remove_one [2018-11-22 19:04:58,698 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-11-22 19:04:58,698 INFO L130 BoogieDeclarations]: Found specification of procedure skb_unlink [2018-11-22 19:04:58,699 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-22 19:04:58,699 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-22 19:04:58,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_39 [2018-11-22 19:04:58,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_39 [2018-11-22 19:04:58,699 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2018-11-22 19:04:58,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2018-11-22 19:04:58,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2018-11-22 19:04:58,700 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-22 19:04:58,700 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-22 19:04:58,700 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-22 19:04:58,700 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-22 19:04:58,700 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-22 19:04:58,701 INFO L130 BoogieDeclarations]: Found specification of procedure ns_init_card_error [2018-11-22 19:04:58,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_init_card_error [2018-11-22 19:04:58,701 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2018-11-22 19:04:58,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2018-11-22 19:04:58,701 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-22 19:04:58,701 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-22 19:04:58,701 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-22 19:04:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-22 19:04:58,702 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-11-22 19:04:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-22 19:04:58,702 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-22 19:04:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure ns_write_sram [2018-11-22 19:04:58,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_write_sram [2018-11-22 19:04:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-22 19:04:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-22 19:04:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-11-22 19:04:58,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-11-22 19:04:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2018-11-22 19:04:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2018-11-22 19:04:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2018-11-22 19:04:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_rx [2018-11-22 19:04:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure dequeue_rx [2018-11-22 19:04:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-22 19:04:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 19:04:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2018-11-22 19:04:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2018-11-22 19:04:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-22 19:04:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 19:04:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 19:04:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-22 19:04:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-22 19:04:59,958 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join. at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:657) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:548) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2018-11-22 19:04:59,963 INFO L168 Benchmark]: Toolchain (without parser) took 6296.88 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 764.9 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -274.5 MB). Peak memory consumption was 490.5 MB. Max. memory is 7.1 GB. [2018-11-22 19:04:59,965 INFO L168 Benchmark]: CDTParser took 0.59 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 19:04:59,966 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4221.43 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 764.9 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -519.0 MB). Peak memory consumption was 275.5 MB. Max. memory is 7.1 GB. [2018-11-22 19:04:59,967 INFO L168 Benchmark]: Boogie Procedure Inliner took 185.92 ms. Allocated memory is still 2.3 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 19:04:59,968 INFO L168 Benchmark]: Boogie Preprocessor took 479.90 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 68.6 MB). Peak memory consumption was 68.6 MB. Max. memory is 7.1 GB. [2018-11-22 19:04:59,968 INFO L168 Benchmark]: RCFGBuilder took 1404.92 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 176.0 MB). Peak memory consumption was 176.0 MB. Max. memory is 7.1 GB. [2018-11-22 19:04:59,973 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.59 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4221.43 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 764.9 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -519.0 MB). Peak memory consumption was 275.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 185.92 ms. Allocated memory is still 2.3 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 479.90 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 68.6 MB). Peak memory consumption was 68.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1404.92 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 176.0 MB). Peak memory consumption was 176.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:657) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...