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-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--ali-ircc.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ddf0d93 [2018-11-17 01:23:44,701 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-17 01:23:44,703 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-17 01:23:44,719 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-17 01:23:44,720 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-17 01:23:44,721 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-17 01:23:44,723 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-17 01:23:44,725 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-17 01:23:44,728 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-17 01:23:44,728 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-17 01:23:44,729 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-17 01:23:44,729 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-17 01:23:44,732 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-17 01:23:44,733 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-17 01:23:44,734 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-17 01:23:44,741 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-17 01:23:44,742 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-17 01:23:44,746 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-17 01:23:44,749 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-17 01:23:44,751 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-17 01:23:44,752 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-17 01:23:44,753 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-17 01:23:44,755 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-17 01:23:44,755 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-17 01:23:44,755 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-17 01:23:44,756 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-17 01:23:44,757 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-17 01:23:44,758 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-17 01:23:44,761 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-17 01:23:44,762 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-17 01:23:44,762 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-17 01:23:44,764 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-17 01:23:44,764 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-17 01:23:44,764 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-17 01:23:44,765 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-17 01:23:44,766 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-17 01:23:44,766 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-17 01:23:44,788 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-17 01:23:44,788 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-17 01:23:44,789 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-17 01:23:44,789 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-17 01:23:44,791 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-17 01:23:44,791 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-17 01:23:44,791 INFO L133 SettingsManager]: * Use SBE=true [2018-11-17 01:23:44,791 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-17 01:23:44,791 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-17 01:23:44,792 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-17 01:23:44,792 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-17 01:23:44,792 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-17 01:23:44,792 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-17 01:23:44,792 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-17 01:23:44,793 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-17 01:23:44,794 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-17 01:23:44,794 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-17 01:23:44,794 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-17 01:23:44,795 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-17 01:23:44,795 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-17 01:23:44,795 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-17 01:23:44,795 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-17 01:23:44,795 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-17 01:23:44,795 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-17 01:23:44,797 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-17 01:23:44,797 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-17 01:23:44,797 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-17 01:23:44,797 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-17 01:23:44,798 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-17 01:23:44,846 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-17 01:23:44,865 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-17 01:23:44,871 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-17 01:23:44,872 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-17 01:23:44,873 INFO L276 PluginConnector]: CDTParser initialized [2018-11-17 01:23:44,873 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--ali-ircc.ko-entry_point_true-unreach-call.cil.out.c [2018-11-17 01:23:44,936 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d18b488a5/bc510c7cab834ccdbafc08087899ae63/FLAGe23c2c8a5 [2018-11-17 01:23:45,837 INFO L307 CDTParser]: Found 1 translation units. [2018-11-17 01:23:45,838 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--ali-ircc.ko-entry_point_true-unreach-call.cil.out.c [2018-11-17 01:23:45,893 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d18b488a5/bc510c7cab834ccdbafc08087899ae63/FLAGe23c2c8a5 [2018-11-17 01:23:46,284 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d18b488a5/bc510c7cab834ccdbafc08087899ae63 [2018-11-17 01:23:46,296 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-17 01:23:46,298 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-17 01:23:46,299 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-17 01:23:46,299 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-17 01:23:46,303 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-17 01:23:46,305 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 01:23:46" (1/1) ... [2018-11-17 01:23:46,308 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2dc8d811 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:23:46, skipping insertion in model container [2018-11-17 01:23:46,308 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 01:23:46" (1/1) ... [2018-11-17 01:23:46,318 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-17 01:23:46,485 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-17 01:23:50,784 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 01:23:50,886 INFO L191 MainTranslator]: Completed pre-run [2018-11-17 01:23:52,158 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 01:23:52,548 INFO L195 MainTranslator]: Completed translation [2018-11-17 01:23:52,549 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:23:52 WrapperNode [2018-11-17 01:23:52,549 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-17 01:23:52,550 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-17 01:23:52,550 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-17 01:23:52,551 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-17 01:23:52,568 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:23:52" (1/1) ... [2018-11-17 01:23:52,568 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:23:52" (1/1) ... [2018-11-17 01:23:52,691 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:23:52" (1/1) ... [2018-11-17 01:23:52,692 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:23:52" (1/1) ... [2018-11-17 01:23:52,998 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:23:52" (1/1) ... [2018-11-17 01:23:53,026 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:23:52" (1/1) ... [2018-11-17 01:23:53,094 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:23:52" (1/1) ... [2018-11-17 01:23:53,128 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-17 01:23:53,129 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-17 01:23:53,129 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-17 01:23:53,130 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-17 01:23:53,132 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:23:52" (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 [2018-11-17 01:23:53,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-17 01:23:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-17 01:23:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-17 01:23:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-17 01:23:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2018-11-17 01:23:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-17 01:23:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-17 01:23:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-17 01:23:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-17 01:23:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-17 01:23:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-17 01:23:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-17 01:23:53,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-17 01:23:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-17 01:23:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-17 01:23:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-17 01:23:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-17 01:23:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2018-11-17 01:23:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2018-11-17 01:23:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-17 01:23:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2018-11-17 01:23:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2018-11-17 01:23:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2018-11-17 01:23:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_divns [2018-11-17 01:23:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_to_us [2018-11-17 01:23:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_us_delta [2018-11-17 01:23:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2018-11-17 01:23:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2018-11-17 01:23:53,215 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2018-11-17 01:23:53,215 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2018-11-17 01:23:53,215 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2018-11-17 01:23:53,215 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2018-11-17 01:23:53,215 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-17 01:23:53,215 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-17 01:23:53,215 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-17 01:23:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-17 01:23:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2018-11-17 01:23:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-17 01:23:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2018-11-17 01:23:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2018-11-17 01:23:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2018-11-17 01:23:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-17 01:23:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-17 01:23:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-17 01:23:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-17 01:23:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-17 01:23:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-17 01:23:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-17 01:23:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-17 01:23:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-17 01:23:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_dma [2018-11-17 01:23:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_all_tx_empty [2018-11-17 01:23:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2018-11-17 01:23:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_mtt [2018-11-17 01:23:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2018-11-17 01:23:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_bank [2018-11-17 01:23:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_init [2018-11-17 01:23:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_cleanup [2018-11-17 01:23:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_open [2018-11-17 01:23:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_close [2018-11-17 01:23:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_init_43 [2018-11-17 01:23:53,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_init_53 [2018-11-17 01:23:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_probe_53 [2018-11-17 01:23:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_setup [2018-11-17 01:23:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_read_dongle_id [2018-11-17 01:23:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_interrupt [2018-11-17 01:23:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_fir_interrupt [2018-11-17 01:23:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_sir_interrupt [2018-11-17 01:23:53,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_sir_receive [2018-11-17 01:23:53,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_sir_write_wakeup [2018-11-17 01:23:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_change_speed [2018-11-17 01:23:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_fir_change_speed [2018-11-17 01:23:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_sir_change_speed [2018-11-17 01:23:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_change_dongle_speed [2018-11-17 01:23:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_sir_write [2018-11-17 01:23:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_net_open [2018-11-17 01:23:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_net_close [2018-11-17 01:23:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_fir_hard_xmit [2018-11-17 01:23:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_dma_xmit [2018-11-17 01:23:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_dma_xmit_complete [2018-11-17 01:23:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_dma_receive [2018-11-17 01:23:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_dma_receive_complete [2018-11-17 01:23:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_sir_hard_xmit [2018-11-17 01:23:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_net_ioctl [2018-11-17 01:23:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_is_receiving [2018-11-17 01:23:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_suspend [2018-11-17 01:23:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ali_ircc_resume [2018-11-17 01:23:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure SetCOMInterrupts [2018-11-17 01:23:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure SIR2FIR [2018-11-17 01:23:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure FIR2SIR [2018-11-17 01:23:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_4 [2018-11-17 01:23:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-17 01:23:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-17 01:23:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-17 01:23:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-17 01:23:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_3 [2018-11-17 01:23:53,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_4 [2018-11-17 01:23:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-17 01:23:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2018-11-17 01:23:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-17 01:23:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-17 01:23:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-17 01:23:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-17 01:23:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2018-11-17 01:23:53,232 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2018-11-17 01:23:53,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2018-11-17 01:23:53,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2018-11-17 01:23:53,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2018-11-17 01:23:53,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2018-11-17 01:23:53,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2018-11-17 01:23:53,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2018-11-17 01:23:53,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2018-11-17 01:23:53,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2018-11-17 01:23:53,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2018-11-17 01:23:53,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_37 [2018-11-17 01:23:53,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_38 [2018-11-17 01:23:53,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_39 [2018-11-17 01:23:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_40 [2018-11-17 01:23:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_41 [2018-11-17 01:23:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_42 [2018-11-17 01:23:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_43 [2018-11-17 01:23:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_44 [2018-11-17 01:23:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_45 [2018-11-17 01:23:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_46 [2018-11-17 01:23:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-17 01:23:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-17 01:23:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-17 01:23:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-17 01:23:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-17 01:23:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-17 01:23:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-17 01:23:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-17 01:23:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-17 01:23:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-17 01:23:53,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-17 01:23:53,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-17 01:23:53,239 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-17 01:23:53,239 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-17 01:23:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-17 01:23:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-17 01:23:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-17 01:23:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2018-11-17 01:23:53,244 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-17 01:23:53,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-17 01:23:53,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-17 01:23:53,244 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-17 01:23:53,245 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-17 01:23:53,245 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-17 01:23:53,245 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2018-11-17 01:23:53,245 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-17 01:23:53,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-17 01:23:53,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-17 01:23:53,245 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-17 01:23:53,246 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-17 01:23:53,246 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-17 01:23:53,246 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-17 01:23:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-17 01:23:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-17 01:23:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-17 01:23:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-17 01:23:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-17 01:23:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-17 01:23:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-17 01:23:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-17 01:23:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-17 01:23:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-17 01:23:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-17 01:23:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-17 01:23:53,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-17 01:23:53,249 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-17 01:23:53,249 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-17 01:23:53,249 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-17 01:23:53,249 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-17 01:23:53,249 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2018-11-17 01:23:53,249 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2018-11-17 01:23:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2018-11-17 01:23:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2018-11-17 01:23:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2018-11-17 01:23:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-17 01:23:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-17 01:23:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-17 01:23:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-17 01:23:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-17 01:23:53,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2018-11-17 01:23:53,252 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-17 01:23:53,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2018-11-17 01:23:53,252 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-17 01:23:53,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2018-11-17 01:23:53,252 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-17 01:23:53,252 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_divns [2018-11-17 01:23:53,253 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-17 01:23:53,253 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_to_us [2018-11-17 01:23:53,253 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_us_delta [2018-11-17 01:23:53,253 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2018-11-17 01:23:53,253 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2018-11-17 01:23:53,253 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2018-11-17 01:23:53,253 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2018-11-17 01:23:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2018-11-17 01:23:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2018-11-17 01:23:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-17 01:23:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2018-11-17 01:23:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2018-11-17 01:23:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2018-11-17 01:23:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-17 01:23:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-17 01:23:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-17 01:23:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-17 01:23:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-17 01:23:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2018-11-17 01:23:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-17 01:23:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_4 [2018-11-17 01:23:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-17 01:23:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-17 01:23:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-17 01:23:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-17 01:23:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_3 [2018-11-17 01:23:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_4 [2018-11-17 01:23:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-17 01:23:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2018-11-17 01:23:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2018-11-17 01:23:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-17 01:23:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-17 01:23:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-17 01:23:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2018-11-17 01:23:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-17 01:23:53,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2018-11-17 01:23:53,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2018-11-17 01:23:53,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2018-11-17 01:23:53,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2018-11-17 01:23:53,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2018-11-17 01:23:53,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2018-11-17 01:23:53,260 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-17 01:23:53,260 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-17 01:23:53,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-17 01:23:53,261 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2018-11-17 01:23:53,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2018-11-17 01:23:53,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2018-11-17 01:23:53,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2018-11-17 01:23:53,261 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-17 01:23:53,261 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2018-11-17 01:23:53,261 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2018-11-17 01:23:53,262 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2018-11-17 01:23:53,262 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2018-11-17 01:23:53,262 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-17 01:23:53,262 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-17 01:23:53,262 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-17 01:23:53,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_44 [2018-11-17 01:23:53,262 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-17 01:23:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_45 [2018-11-17 01:23:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_46 [2018-11-17 01:23:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-17 01:23:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-17 01:23:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-17 01:23:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_41 [2018-11-17 01:23:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_43 [2018-11-17 01:23:53,264 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-17 01:23:53,264 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-17 01:23:53,264 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-17 01:23:53,264 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-17 01:23:53,264 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-17 01:23:53,264 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-17 01:23:53,264 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-17 01:23:53,265 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-17 01:23:53,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_40 [2018-11-17 01:23:53,265 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-17 01:23:53,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_42 [2018-11-17 01:23:53,265 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-17 01:23:53,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_37 [2018-11-17 01:23:53,265 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-17 01:23:53,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_38 [2018-11-17 01:23:53,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_39 [2018-11-17 01:23:53,267 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-17 01:23:53,267 INFO L130 BoogieDeclarations]: Found specification of procedure disable_dma [2018-11-17 01:23:53,267 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2018-11-17 01:23:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2018-11-17 01:23:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_all_tx_empty [2018-11-17 01:23:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure irda_init_max_qos_capabilies [2018-11-17 01:23:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure irda_qos_bits_to_value [2018-11-17 01:23:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_open [2018-11-17 01:23:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2018-11-17 01:23:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_set_media_busy [2018-11-17 01:23:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2018-11-17 01:23:53,272 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_irdadev [2018-11-17 01:23:53,272 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2018-11-17 01:23:53,272 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_mtt [2018-11-17 01:23:53,272 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2018-11-17 01:23:53,273 INFO L130 BoogieDeclarations]: Found specification of procedure async_wrap_skb [2018-11-17 01:23:53,275 INFO L130 BoogieDeclarations]: Found specification of procedure async_unwrap_char [2018-11-17 01:23:53,275 INFO L130 BoogieDeclarations]: Found specification of procedure switch_bank [2018-11-17 01:23:53,275 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_suspend [2018-11-17 01:23:53,275 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_resume [2018-11-17 01:23:53,275 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_probe_53 [2018-11-17 01:23:53,276 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_init_43 [2018-11-17 01:23:53,276 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_init_53 [2018-11-17 01:23:53,276 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_open [2018-11-17 01:23:53,276 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_close [2018-11-17 01:23:53,276 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_setup [2018-11-17 01:23:53,276 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_is_receiving [2018-11-17 01:23:53,276 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_net_open [2018-11-17 01:23:53,276 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_net_close [2018-11-17 01:23:53,277 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_net_ioctl [2018-11-17 01:23:53,277 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_change_speed [2018-11-17 01:23:53,277 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_sir_hard_xmit [2018-11-17 01:23:53,277 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_sir_interrupt [2018-11-17 01:23:53,277 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_sir_receive [2018-11-17 01:23:53,277 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_sir_write_wakeup [2018-11-17 01:23:53,277 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_sir_write [2018-11-17 01:23:53,278 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_sir_change_speed [2018-11-17 01:23:53,278 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_fir_hard_xmit [2018-11-17 01:23:53,278 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_fir_change_speed [2018-11-17 01:23:53,278 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_fir_interrupt [2018-11-17 01:23:53,278 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_dma_receive [2018-11-17 01:23:53,278 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_dma_receive_complete [2018-11-17 01:23:53,278 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_dma_xmit_complete [2018-11-17 01:23:53,278 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_dma_xmit [2018-11-17 01:23:53,279 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_read_dongle_id [2018-11-17 01:23:53,279 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_change_dongle_speed [2018-11-17 01:23:53,279 INFO L130 BoogieDeclarations]: Found specification of procedure SIR2FIR [2018-11-17 01:23:53,279 INFO L130 BoogieDeclarations]: Found specification of procedure FIR2SIR [2018-11-17 01:23:53,279 INFO L130 BoogieDeclarations]: Found specification of procedure SetCOMInterrupts [2018-11-17 01:23:53,279 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_init [2018-11-17 01:23:53,279 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-17 01:23:53,280 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_cleanup [2018-11-17 01:23:53,280 INFO L130 BoogieDeclarations]: Found specification of procedure ali_ircc_interrupt [2018-11-17 01:23:53,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_3 [2018-11-17 01:23:53,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2018-11-17 01:23:53,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-17 01:23:53,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_remove_4 [2018-11-17 01:23:53,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_4 [2018-11-17 01:23:53,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2018-11-17 01:23:53,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2018-11-17 01:23:53,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-17 01:23:53,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_3 [2018-11-17 01:23:53,281 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-17 01:23:53,281 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-17 01:23:53,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-17 01:23:53,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-17 01:23:53,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-17 01:23:53,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-17 01:23:53,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-17 01:23:53,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-17 01:23:53,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-17 01:23:53,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-17 01:23:53,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-17 01:23:53,282 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-17 01:23:53,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-17 01:23:53,283 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-17 01:25:40,547 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-17 01:25:40,548 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 01:25:40 BoogieIcfgContainer [2018-11-17 01:25:40,548 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-17 01:25:40,550 INFO L168 Benchmark]: Toolchain (without parser) took 114253.58 ms. Allocated memory was 1.5 GB in the beginning and 4.1 GB in the end (delta: 2.6 GB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -736.5 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-17 01:25:40,553 INFO L168 Benchmark]: CDTParser took 0.20 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. [2018-11-17 01:25:40,553 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6250.85 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 944.8 MB). Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -132.5 MB). Peak memory consumption was 825.2 MB. Max. memory is 7.1 GB. [2018-11-17 01:25:40,554 INFO L168 Benchmark]: Boogie Preprocessor took 578.53 ms. Allocated memory was 2.5 GB in the beginning and 2.6 GB in the end (delta: 138.9 MB). Free memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: -971.6 MB). Peak memory consumption was 29.7 MB. Max. memory is 7.1 GB. [2018-11-17 01:25:40,555 INFO L168 Benchmark]: RCFGBuilder took 107418.71 ms. Allocated memory was 2.6 GB in the beginning and 4.1 GB in the end (delta: 1.5 GB). Free memory was 2.5 GB in the beginning and 2.1 GB in the end (delta: 367.6 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-17 01:25:40,559 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 0.20 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 6250.85 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 944.8 MB). Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -132.5 MB). Peak memory consumption was 825.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 578.53 ms. Allocated memory was 2.5 GB in the beginning and 2.6 GB in the end (delta: 138.9 MB). Free memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: -971.6 MB). Peak memory consumption was 29.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 107418.71 ms. Allocated memory was 2.6 GB in the beginning and 4.1 GB in the end (delta: 1.5 GB). Free memory was 2.5 GB in the beginning and 2.1 GB in the end (delta: 367.6 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...