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 0.1.23-217129f [2018-11-23 22:58:17,793 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 22:58:17,796 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 22:58:17,814 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 22:58:17,814 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 22:58:17,815 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 22:58:17,817 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 22:58:17,820 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 22:58:17,822 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 22:58:17,823 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 22:58:17,832 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 22:58:17,832 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 22:58:17,833 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 22:58:17,836 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 22:58:17,839 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 22:58:17,840 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 22:58:17,841 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 22:58:17,843 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 22:58:17,850 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 22:58:17,851 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 22:58:17,854 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 22:58:17,856 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 22:58:17,857 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 22:58:17,858 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 22:58:17,858 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 22:58:17,859 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 22:58:17,859 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 22:58:17,860 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 22:58:17,861 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 22:58:17,862 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 22:58:17,862 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 22:58:17,863 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 22:58:17,863 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 22:58:17,863 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 22:58:17,864 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 22:58:17,864 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 22:58:17,865 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 [2018-11-23 22:58:17,879 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 22:58:17,880 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 22:58:17,880 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 22:58:17,881 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 22:58:17,881 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 22:58:17,881 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 22:58:17,881 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 22:58:17,882 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 22:58:17,882 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 22:58:17,882 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 22:58:17,882 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 22:58:17,882 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 22:58:17,883 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 22:58:17,883 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 22:58:17,883 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 22:58:17,883 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 22:58:17,883 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 22:58:17,884 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 22:58:17,884 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 22:58:17,884 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 22:58:17,884 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 22:58:17,884 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 22:58:17,885 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 22:58:17,885 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 22:58:17,885 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 22:58:17,885 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 22:58:17,885 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 22:58:17,885 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 22:58:17,886 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 22:58:17,886 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 22:58:17,886 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 22:58:17,936 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 22:58:17,953 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 22:58:17,957 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 22:58:17,959 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 22:58:17,959 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 22:58:17,960 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--nicstar.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 22:58:18,027 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/27eca0b80/5187d09c77f3447392e70fc798c5c8ee/FLAGd74378ed7 [2018-11-23 22:58:18,941 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 22:58:18,944 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--nicstar.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 22:58:19,004 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/27eca0b80/5187d09c77f3447392e70fc798c5c8ee/FLAGd74378ed7 [2018-11-23 22:58:19,322 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/27eca0b80/5187d09c77f3447392e70fc798c5c8ee [2018-11-23 22:58:19,331 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 22:58:19,333 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 22:58:19,334 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 22:58:19,334 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 22:58:19,339 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 22:58:19,340 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:58:19" (1/1) ... [2018-11-23 22:58:19,343 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@511ac53b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:19, skipping insertion in model container [2018-11-23 22:58:19,344 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:58:19" (1/1) ... [2018-11-23 22:58:19,355 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 22:58:19,565 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 22:58:22,552 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 22:58:22,605 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 22:58:23,165 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 22:58:23,556 INFO L195 MainTranslator]: Completed translation [2018-11-23 22:58:23,557 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:23 WrapperNode [2018-11-23 22:58:23,557 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 22:58:23,558 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 22:58:23,558 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 22:58:23,558 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 22:58:23,569 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:23" (1/1) ... [2018-11-23 22:58:23,671 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:23" (1/1) ... [2018-11-23 22:58:23,715 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 22:58:23,717 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 22:58:23,717 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 22:58:23,717 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 22:58:23,729 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:23" (1/1) ... [2018-11-23 22:58:23,729 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:23" (1/1) ... [2018-11-23 22:58:23,795 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:23" (1/1) ... [2018-11-23 22:58:23,796 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:23" (1/1) ... [2018-11-23 22:58:24,082 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:23" (1/1) ... [2018-11-23 22:58:24,113 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:23" (1/1) ... [2018-11-23 22:58:24,172 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:23" (1/1) ... [2018-11-23 22:58:24,234 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 22:58:24,235 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 22:58:24,235 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 22:58:24,236 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 22:58:24,237 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:58:23" (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 [2018-11-23 22:58:24,316 INFO L130 BoogieDeclarations]: Found specification of procedure atm_charge [2018-11-23 22:58:24,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 22:58:24,317 INFO L130 BoogieDeclarations]: Found specification of procedure ns_init_card [2018-11-23 22:58:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_init_card [2018-11-23 22:58:24,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 22:58:24,317 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2018-11-23 22:58:24,318 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-23 22:58:24,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2018-11-23 22:58:24,318 INFO L130 BoogieDeclarations]: Found specification of procedure process_tsq [2018-11-23 22:58:24,318 INFO L138 BoogieDeclarations]: Found implementation of procedure process_tsq [2018-11-23 22:58:24,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 22:58:24,319 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2018-11-23 22:58:24,319 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2018-11-23 22:58:24,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 22:58:24,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 22:58:24,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 22:58:24,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 22:58:24,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 22:58:24,321 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-23 22:58:24,321 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-23 22:58:24,321 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2018-11-23 22:58:24,321 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2018-11-23 22:58:24,321 INFO L130 BoogieDeclarations]: Found specification of procedure ns_open [2018-11-23 22:58:24,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_open [2018-11-23 22:58:24,322 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2018-11-23 22:58:24,322 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2018-11-23 22:58:24,322 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2018-11-23 22:58:24,322 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-23 22:58:24,323 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-23 22:58:24,323 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-23 22:58:24,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-23 22:58:24,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-23 22:58:24,323 INFO L130 BoogieDeclarations]: Found specification of procedure ns_read_sram [2018-11-23 22:58:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_read_sram [2018-11-23 22:58:24,324 INFO L130 BoogieDeclarations]: Found specification of procedure get_scq [2018-11-23 22:58:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure get_scq [2018-11-23 22:58:24,324 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2018-11-23 22:58:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_buf [2018-11-23 22:58:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_buf [2018-11-23 22:58:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2018-11-23 22:58:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2018-11-23 22:58:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-11-23 22:58:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-11-23 22:58:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-23 22:58:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-23 22:58:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure push_scqe [2018-11-23 22:58:24,327 INFO L138 BoogieDeclarations]: Found implementation of procedure push_scqe [2018-11-23 22:58:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_38 [2018-11-23 22:58:24,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_38 [2018-11-23 22:58:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2018-11-23 22:58:24,328 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2018-11-23 22:58:24,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2018-11-23 22:58:24,328 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-23 22:58:24,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-23 22:58:24,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 22:58:24,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 22:58:24,329 INFO L130 BoogieDeclarations]: Found specification of procedure ns_proc_read [2018-11-23 22:58:24,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_proc_read [2018-11-23 22:58:24,329 INFO L130 BoogieDeclarations]: Found specification of procedure __net_timestamp [2018-11-23 22:58:24,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __net_timestamp [2018-11-23 22:58:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2018-11-23 22:58:24,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2018-11-23 22:58:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-23 22:58:24,330 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-23 22:58:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure suni_init [2018-11-23 22:58:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_40 [2018-11-23 22:58:24,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_40 [2018-11-23 22:58:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-23 22:58:24,331 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-23 22:58:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2018-11-23 22:58:24,331 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2018-11-23 22:58:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure atm_pcr_goal [2018-11-23 22:58:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-23 22:58:24,333 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-23 22:58:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 22:58:24,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 22:58:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-23 22:58:24,333 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-23 22:58:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_register [2018-11-23 22:58:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2018-11-23 22:58:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_44 [2018-11-23 22:58:24,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_44 [2018-11-23 22:58:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_init_one [2018-11-23 22:58:24,334 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_init_one [2018-11-23 22:58:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_lg_buf [2018-11-23 22:58:24,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dequeue_lg_buf [2018-11-23 22:58:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-23 22:58:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure idt77105_init [2018-11-23 22:58:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 22:58:24,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 22:58:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-11-23 22:58:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 22:58:24,339 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 22:58:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2018-11-23 22:58:24,339 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2018-11-23 22:58:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure ns_ioctl [2018-11-23 22:58:24,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_ioctl [2018-11-23 22:58:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure read_eprom_byte [2018-11-23 22:58:24,341 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eprom_byte [2018-11-23 22:58:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-11-23 22:58:24,341 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-11-23 22:58:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_atmdev_ops_4 [2018-11-23 22:58:24,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_atmdev_ops_4 [2018-11-23 22:58:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-23 22:58:24,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-23 22:58:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 22:58:24,342 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 22:58:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 22:58:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure process_rsq [2018-11-23 22:58:24,343 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rsq [2018-11-23 22:58:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-23 22:58:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 22:58:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-23 22:58:24,344 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-23 22:58:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-23 22:58:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure idr_init [2018-11-23 22:58:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-23 22:58:24,345 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-23 22:58:24,346 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2018-11-23 22:58:24,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-23 22:58:24,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-23 22:58:24,346 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-11-23 22:58:24,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2018-11-23 22:58:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 22:58:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 22:58:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_alloc_skb [2018-11-23 22:58:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_alloc_skb [2018-11-23 22:58:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 22:58:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 22:58:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 22:58:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-23 22:58:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-23 22:58:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 22:58:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 22:58:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-23 22:58:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2018-11-23 22:58:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2018-11-23 22:58:24,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 22:58:24,352 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_sm_buf [2018-11-23 22:58:24,352 INFO L138 BoogieDeclarations]: Found implementation of procedure dequeue_sm_buf [2018-11-23 22:58:24,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 22:58:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-23 22:58:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 22:58:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_45 [2018-11-23 22:58:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_45 [2018-11-23 22:58:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 22:58:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_init_eprom [2018-11-23 22:58:24,355 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_init_eprom [2018-11-23 22:58:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-23 22:58:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-23 22:58:24,355 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-23 22:58:24,355 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 [2018-11-23 22:58:24,355 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 [2018-11-23 22:58:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 22:58:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure push_rxbufs [2018-11-23 22:58:24,356 INFO L138 BoogieDeclarations]: Found implementation of procedure push_rxbufs [2018-11-23 22:58:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-23 22:58:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 22:58:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_cleanup [2018-11-23 22:58:24,357 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_cleanup [2018-11-23 22:58:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2018-11-23 22:58:24,357 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2018-11-23 22:58:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2018-11-23 22:58:24,357 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2018-11-23 22:58:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure ns_phy_get [2018-11-23 22:58:24,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_phy_get [2018-11-23 22:58:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure drain_scq [2018-11-23 22:58:24,358 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_scq [2018-11-23 22:58:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-23 22:58:24,358 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-23 22:58:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure atm_return [2018-11-23 22:58:24,359 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_return [2018-11-23 22:58:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 22:58:24,359 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-23 22:58:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 22:58:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2018-11-23 22:58:24,359 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2018-11-23 22:58:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2018-11-23 22:58:24,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2018-11-23 22:58:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_42 [2018-11-23 22:58:24,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_42 [2018-11-23 22:58:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2018-11-23 22:58:24,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2018-11-23 22:58:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure ns_close [2018-11-23 22:58:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_close [2018-11-23 22:58:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2018-11-23 22:58:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2018-11-23 22:58:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-23 22:58:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-23 22:58:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 22:58:24,363 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2018-11-23 22:58:24,363 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2018-11-23 22:58:24,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 22:58:24,363 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-23 22:58:24,363 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-23 22:58:24,363 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-23 22:58:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-23 22:58:24,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atm_dev_deregister_37 [2018-11-23 22:58:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atm_dev_deregister_37 [2018-11-23 22:58:24,364 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_read_eprom [2018-11-23 22:58:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_read_eprom [2018-11-23 22:58:24,364 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 22:58:24,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 22:58:24,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2018-11-23 22:58:24,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2018-11-23 22:58:24,365 INFO L130 BoogieDeclarations]: Found specification of procedure queued_spin_is_locked [2018-11-23 22:58:24,365 INFO L138 BoogieDeclarations]: Found implementation of procedure queued_spin_is_locked [2018-11-23 22:58:24,365 INFO L130 BoogieDeclarations]: Found specification of procedure ns_phy_put [2018-11-23 22:58:24,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_phy_put [2018-11-23 22:58:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 22:58:24,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 22:58:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 22:58:24,366 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 22:58:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 22:58:24,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 22:58:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atm_dev_register_43 [2018-11-23 22:58:24,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atm_dev_register_43 [2018-11-23 22:58:24,370 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_iov_buf [2018-11-23 22:58:24,370 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_iov_buf [2018-11-23 22:58:24,370 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-23 22:58:24,370 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 22:58:24,370 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-23 22:58:24,370 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 22:58:24,371 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 22:58:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-23 22:58:24,371 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-23 22:58:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_init [2018-11-23 22:58:24,371 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_init [2018-11-23 22:58:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-23 22:58:24,372 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-23 22:58:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 22:58:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure ns_send [2018-11-23 22:58:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_send [2018-11-23 22:58:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2018-11-23 22:58:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 22:58:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 22:58:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 22:58:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2018-11-23 22:58:24,374 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2018-11-23 22:58:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-23 22:58:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-23 22:58:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure ns_irq_handler [2018-11-23 22:58:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_irq_handler [2018-11-23 22:58:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 22:58:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 22:58:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2018-11-23 22:58:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2018-11-23 22:58:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure ns_poll [2018-11-23 22:58:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_poll [2018-11-23 22:58:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2018-11-23 22:58:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2018-11-23 22:58:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-23 22:58:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-23 22:58:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-23 22:58:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-23 22:58:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2018-11-23 22:58:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2018-11-23 22:58:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2018-11-23 22:58:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-23 22:58:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-23 22:58:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-23 22:58:24,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-11-23 22:58:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-11-23 22:58:24,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-11-23 22:58:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2018-11-23 22:58:24,381 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2018-11-23 22:58:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2018-11-23 22:58:24,381 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2018-11-23 22:58:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 22:58:24,381 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 22:58:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-23 22:58:24,381 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-23 22:58:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure fill_tst [2018-11-23 22:58:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_tst [2018-11-23 22:58:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 22:58:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 22:58:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-23 22:58:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 22:58:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 22:58:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 22:58:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2018-11-23 22:58:24,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2018-11-23 22:58:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-23 22:58:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-23 22:58:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2018-11-23 22:58:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2018-11-23 22:58:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2018-11-23 22:58:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2018-11-23 22:58:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 22:58:24,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 22:58:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2018-11-23 22:58:24,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2018-11-23 22:58:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 22:58:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure spin_is_locked [2018-11-23 22:58:24,389 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_is_locked [2018-11-23 22:58:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-23 22:58:24,390 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-23 22:58:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_41 [2018-11-23 22:58:24,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_41 [2018-11-23 22:58:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 22:58:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure free_scq [2018-11-23 22:58:24,390 INFO L138 BoogieDeclarations]: Found implementation of procedure free_scq [2018-11-23 22:58:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2018-11-23 22:58:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 22:58:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2018-11-23 22:58:24,391 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2018-11-23 22:58:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure mac_pton [2018-11-23 22:58:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 22:58:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_iovec_rx_bufs [2018-11-23 22:58:24,392 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_iovec_rx_bufs [2018-11-23 22:58:24,392 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2018-11-23 22:58:24,392 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2018-11-23 22:58:24,392 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_remove_one [2018-11-23 22:58:24,392 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_remove_one [2018-11-23 22:58:24,392 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-11-23 22:58:24,392 INFO L130 BoogieDeclarations]: Found specification of procedure skb_unlink [2018-11-23 22:58:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-23 22:58:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-23 22:58:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_39 [2018-11-23 22:58:24,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_39 [2018-11-23 22:58:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2018-11-23 22:58:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2018-11-23 22:58:24,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2018-11-23 22:58:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-23 22:58:24,394 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-23 22:58:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 22:58:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-23 22:58:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-23 22:58:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure ns_init_card_error [2018-11-23 22:58:24,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_init_card_error [2018-11-23 22:58:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2018-11-23 22:58:24,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2018-11-23 22:58:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-23 22:58:24,397 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-23 22:58:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-23 22:58:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-23 22:58:24,397 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-11-23 22:58:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-23 22:58:24,398 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-23 22:58:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure ns_write_sram [2018-11-23 22:58:24,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_write_sram [2018-11-23 22:58:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 22:58:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-23 22:58:24,399 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-11-23 22:58:24,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-11-23 22:58:24,399 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2018-11-23 22:58:24,399 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2018-11-23 22:58:24,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2018-11-23 22:58:24,399 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_rx [2018-11-23 22:58:24,399 INFO L138 BoogieDeclarations]: Found implementation of procedure dequeue_rx [2018-11-23 22:58:24,400 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-23 22:58:24,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 22:58:24,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2018-11-23 22:58:24,400 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2018-11-23 22:58:24,400 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 22:58:24,400 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 22:58:24,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 22:58:24,401 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-23 22:58:24,401 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-23 22:59:14,105 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 22:59:14,105 INFO L280 CfgBuilder]: Removed 4 assue(true) statements. [2018-11-23 22:59:14,106 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:59:14 BoogieIcfgContainer [2018-11-23 22:59:14,106 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 22:59:14,109 INFO L168 Benchmark]: Toolchain (without parser) took 54776.90 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -414.3 MB). Peak memory consumption was 859.2 MB. Max. memory is 7.1 GB. [2018-11-23 22:59:14,111 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 22:59:14,112 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4223.20 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 771.8 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -527.7 MB). Peak memory consumption was 272.8 MB. Max. memory is 7.1 GB. [2018-11-23 22:59:14,113 INFO L168 Benchmark]: Boogie Procedure Inliner took 158.55 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. [2018-11-23 22:59:14,113 INFO L168 Benchmark]: Boogie Preprocessor took 518.01 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 71.3 MB). Peak memory consumption was 71.3 MB. Max. memory is 7.1 GB. [2018-11-23 22:59:14,114 INFO L168 Benchmark]: RCFGBuilder took 49870.98 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 316.1 MB). Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 42.2 MB). Peak memory consumption was 543.9 MB. Max. memory is 7.1 GB. [2018-11-23 22:59:14,119 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 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4223.20 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 771.8 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -527.7 MB). Peak memory consumption was 272.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 158.55 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 518.01 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 71.3 MB). Peak memory consumption was 71.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 49870.98 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 316.1 MB). Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 42.2 MB). Peak memory consumption was 543.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...