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_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--3com--3c589_cs.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-4ad093a [2018-11-25 23:15:04,847 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-25 23:15:04,849 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-25 23:15:04,866 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-25 23:15:04,866 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-25 23:15:04,867 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-25 23:15:04,868 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-25 23:15:04,870 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-25 23:15:04,872 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-25 23:15:04,873 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-25 23:15:04,874 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-25 23:15:04,874 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-25 23:15:04,875 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-25 23:15:04,877 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-25 23:15:04,878 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-25 23:15:04,879 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-25 23:15:04,883 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-25 23:15:04,886 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-25 23:15:04,889 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-25 23:15:04,890 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-25 23:15:04,891 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-25 23:15:04,892 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-25 23:15:04,894 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-25 23:15:04,894 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-25 23:15:04,895 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-25 23:15:04,895 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-25 23:15:04,896 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-25 23:15:04,897 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-25 23:15:04,898 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-25 23:15:04,899 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-25 23:15:04,899 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-25 23:15:04,900 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-25 23:15:04,900 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-25 23:15:04,900 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-25 23:15:04,901 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-25 23:15:04,902 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-25 23:15:04,902 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 [2018-11-25 23:15:04,926 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-25 23:15:04,926 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-25 23:15:04,927 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-25 23:15:04,927 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-25 23:15:04,928 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-25 23:15:04,928 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-25 23:15:04,928 INFO L133 SettingsManager]: * Use SBE=true [2018-11-25 23:15:04,928 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-25 23:15:04,929 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-25 23:15:04,929 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-25 23:15:04,929 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-25 23:15:04,929 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-25 23:15:04,929 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-25 23:15:04,929 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-25 23:15:04,930 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-25 23:15:04,930 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-25 23:15:04,930 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-25 23:15:04,930 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-25 23:15:04,930 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-25 23:15:04,931 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-25 23:15:04,931 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-25 23:15:04,931 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-25 23:15:04,931 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-25 23:15:04,931 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-25 23:15:04,932 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-25 23:15:04,932 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-25 23:15:04,932 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-25 23:15:04,932 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-25 23:15:04,932 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-25 23:15:04,977 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-25 23:15:04,992 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-25 23:15:04,995 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-25 23:15:04,997 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-25 23:15:04,997 INFO L276 PluginConnector]: CDTParser initialized [2018-11-25 23:15:04,998 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--3com--3c589_cs.ko-entry_point_true-unreach-call.cil.out.c [2018-11-25 23:15:05,062 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d411b7f51/11dd6eaf9fa14882b77d29f319d05562/FLAGf95c3ff81 [2018-11-25 23:15:05,893 INFO L307 CDTParser]: Found 1 translation units. [2018-11-25 23:15:05,893 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--3com--3c589_cs.ko-entry_point_true-unreach-call.cil.out.c [2018-11-25 23:15:05,937 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d411b7f51/11dd6eaf9fa14882b77d29f319d05562/FLAGf95c3ff81 [2018-11-25 23:15:06,401 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d411b7f51/11dd6eaf9fa14882b77d29f319d05562 [2018-11-25 23:15:06,413 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-25 23:15:06,415 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-25 23:15:06,416 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-25 23:15:06,416 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-25 23:15:06,420 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-25 23:15:06,422 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:15:06" (1/1) ... [2018-11-25 23:15:06,425 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@379bfa0e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:15:06, skipping insertion in model container [2018-11-25 23:15:06,425 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:15:06" (1/1) ... [2018-11-25 23:15:06,436 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-25 23:15:06,574 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-25 23:15:08,723 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-25 23:15:08,795 INFO L191 MainTranslator]: Completed pre-run [2018-11-25 23:15:09,204 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-25 23:15:09,517 INFO L195 MainTranslator]: Completed translation [2018-11-25 23:15:09,518 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:15:09 WrapperNode [2018-11-25 23:15:09,518 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-25 23:15:09,520 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-25 23:15:09,520 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-25 23:15:09,520 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-25 23:15:09,530 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:15:09" (1/1) ... [2018-11-25 23:15:09,619 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:15:09" (1/1) ... [2018-11-25 23:15:09,650 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-25 23:15:09,650 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-25 23:15:09,650 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-25 23:15:09,651 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-25 23:15:09,662 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:15:09" (1/1) ... [2018-11-25 23:15:09,663 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:15:09" (1/1) ... [2018-11-25 23:15:09,690 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:15:09" (1/1) ... [2018-11-25 23:15:09,690 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:15:09" (1/1) ... [2018-11-25 23:15:09,859 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:15:09" (1/1) ... [2018-11-25 23:15:09,879 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:15:09" (1/1) ... [2018-11-25 23:15:09,922 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:15:09" (1/1) ... [2018-11-25 23:15:09,945 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-25 23:15:09,946 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-25 23:15:09,946 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-25 23:15:09,946 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-25 23:15:09,947 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:15:09" (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 [2018-11-25 23:15:10,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2018-11-25 23:15:10,001 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-25 23:15:10,001 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2018-11-25 23:15:10,001 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2018-11-25 23:15:10,001 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_drvinfo [2018-11-25 23:15:10,002 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_drvinfo [2018-11-25 23:15:10,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2018-11-25 23:15:10,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2018-11-25 23:15:10,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2018-11-25 23:15:10,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2018-11-25 23:15:10,003 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2018-11-25 23:15:10,003 INFO L138 BoogieDeclarations]: Found implementation of procedure insl [2018-11-25 23:15:10,003 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-25 23:15:10,003 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-25 23:15:10,004 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-25 23:15:10,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-25 23:15:10,004 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2018-11-25 23:15:10,004 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2018-11-25 23:15:10,004 INFO L130 BoogieDeclarations]: Found specification of procedure el3_config [2018-11-25 23:15:10,005 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_config [2018-11-25 23:15:10,005 INFO L130 BoogieDeclarations]: Found specification of procedure el3_start_xmit [2018-11-25 23:15:10,005 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_start_xmit [2018-11-25 23:15:10,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-25 23:15:10,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-25 23:15:10,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-25 23:15:10,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2018-11-25 23:15:10,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2018-11-25 23:15:10,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-25 23:15:10,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-25 23:15:10,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-25 23:15:10,007 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-25 23:15:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-25 23:15:10,007 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2018-11-25 23:15:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2018-11-25 23:15:10,007 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-25 23:15:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-25 23:15:10,008 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-25 23:15:10,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_39 [2018-11-25 23:15:10,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_39 [2018-11-25 23:15:10,008 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-25 23:15:10,008 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2018-11-25 23:15:10,008 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2018-11-25 23:15:10,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2018-11-25 23:15:10,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2018-11-25 23:15:10,009 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-25 23:15:10,009 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-25 23:15:10,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-25 23:15:10,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-25 23:15:10,010 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-25 23:15:10,010 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-25 23:15:10,010 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_io [2018-11-25 23:15:10,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-25 23:15:10,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-25 23:15:10,011 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2018-11-25 23:15:10,011 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2018-11-25 23:15:10,011 INFO L130 BoogieDeclarations]: Found specification of procedure el3_interrupt [2018-11-25 23:15:10,011 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_interrupt [2018-11-25 23:15:10,011 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-25 23:15:10,011 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2018-11-25 23:15:10,012 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2018-11-25 23:15:10,012 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2018-11-25 23:15:10,012 INFO L130 BoogieDeclarations]: Found specification of procedure el3_open [2018-11-25 23:15:10,012 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_open [2018-11-25 23:15:10,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-25 23:15:10,012 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2018-11-25 23:15:10,013 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2018-11-25 23:15:10,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-25 23:15:10,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-25 23:15:10,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pcmcia_driver_2 [2018-11-25 23:15:10,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pcmcia_driver_2 [2018-11-25 23:15:10,014 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_enable_device [2018-11-25 23:15:10,014 INFO L130 BoogieDeclarations]: Found specification of procedure dump_status [2018-11-25 23:15:10,014 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_status [2018-11-25 23:15:10,014 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2018-11-25 23:15:10,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-25 23:15:10,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-25 23:15:10,015 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-25 23:15:10,015 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-25 23:15:10,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2018-11-25 23:15:10,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-25 23:15:10,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-25 23:15:10,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-25 23:15:10,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-25 23:15:10,017 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-25 23:15:10,017 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-25 23:15:10,017 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_get_tuple [2018-11-25 23:15:10,017 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-25 23:15:10,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-25 23:15:10,018 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2018-11-25 23:15:10,018 INFO L138 BoogieDeclarations]: Found implementation of procedure outsl [2018-11-25 23:15:10,018 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-25 23:15:10,018 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-25 23:15:10,018 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2018-11-25 23:15:10,018 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2018-11-25 23:15:10,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_37 [2018-11-25 23:15:10,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_37 [2018-11-25 23:15:10,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-25 23:15:10,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-25 23:15:10,019 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-25 23:15:10,019 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-25 23:15:10,020 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_reset [2018-11-25 23:15:10,021 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_reset [2018-11-25 23:15:10,021 INFO L130 BoogieDeclarations]: Found specification of procedure media_check [2018-11-25 23:15:10,021 INFO L138 BoogieDeclarations]: Found implementation of procedure media_check [2018-11-25 23:15:10,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2018-11-25 23:15:10,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2018-11-25 23:15:10,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2018-11-25 23:15:10,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2018-11-25 23:15:10,022 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_dev_present [2018-11-25 23:15:10,022 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-25 23:15:10,022 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-25 23:15:10,022 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-25 23:15:10,022 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-25 23:15:10,022 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2018-11-25 23:15:10,023 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2018-11-25 23:15:10,023 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-25 23:15:10,023 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-25 23:15:10,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-25 23:15:10,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-25 23:15:10,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-25 23:15:10,024 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_irq [2018-11-25 23:15:10,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2018-11-25 23:15:10,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2018-11-25 23:15:10,024 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-25 23:15:10,024 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-25 23:15:10,024 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2018-11-25 23:15:10,025 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_unregister_driver [2018-11-25 23:15:10,025 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-25 23:15:10,026 INFO L130 BoogieDeclarations]: Found specification of procedure el3_rx [2018-11-25 23:15:10,026 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_rx [2018-11-25 23:15:10,026 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-25 23:15:10,026 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-25 23:15:10,026 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2018-11-25 23:15:10,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-25 23:15:10,027 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-25 23:15:10,027 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-25 23:15:10,027 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_set_xcvr [2018-11-25 23:15:10,027 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_set_xcvr [2018-11-25 23:15:10,028 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_release [2018-11-25 23:15:10,028 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_release [2018-11-25 23:15:10,028 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_driver_exit [2018-11-25 23:15:10,028 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_driver_exit [2018-11-25 23:15:10,028 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2018-11-25 23:15:10,029 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2018-11-25 23:15:10,033 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-25 23:15:10,033 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-25 23:15:10,033 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_probe [2018-11-25 23:15:10,033 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_probe [2018-11-25 23:15:10,033 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-25 23:15:10,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-25 23:15:10,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-25 23:15:10,034 INFO L130 BoogieDeclarations]: Found specification of procedure el3_get_stats [2018-11-25 23:15:10,034 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_get_stats [2018-11-25 23:15:10,034 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-25 23:15:10,034 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-25 23:15:10,035 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-25 23:15:10,035 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-25 23:15:10,035 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_detach [2018-11-25 23:15:10,035 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_detach [2018-11-25 23:15:10,035 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_disable_device [2018-11-25 23:15:10,035 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_driver_init [2018-11-25 23:15:10,035 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_driver_init [2018-11-25 23:15:10,036 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_wait_for_completion [2018-11-25 23:15:10,036 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_wait_for_completion [2018-11-25 23:15:10,036 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_config [2018-11-25 23:15:10,036 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_config [2018-11-25 23:15:10,037 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-25 23:15:10,037 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_resume [2018-11-25 23:15:10,037 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_resume [2018-11-25 23:15:10,037 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2018-11-25 23:15:10,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-25 23:15:10,037 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_suspend [2018-11-25 23:15:10,038 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_suspend [2018-11-25 23:15:10,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-25 23:15:10,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_40 [2018-11-25 23:15:10,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_40 [2018-11-25 23:15:10,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2018-11-25 23:15:10,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2018-11-25 23:15:10,039 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2018-11-25 23:15:10,040 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2018-11-25 23:15:10,040 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_register_driver [2018-11-25 23:15:10,040 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-25 23:15:10,040 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2018-11-25 23:15:10,040 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-25 23:15:10,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-25 23:15:10,041 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-25 23:15:10,041 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-25 23:15:10,041 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-25 23:15:10,041 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-25 23:15:10,041 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2018-11-25 23:15:10,041 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2018-11-25 23:15:10,042 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2018-11-25 23:15:10,042 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-25 23:15:10,042 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-25 23:15:10,042 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-25 23:15:10,042 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-25 23:15:10,042 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-25 23:15:10,042 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-25 23:15:10,043 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-25 23:15:10,043 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-25 23:15:10,043 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-25 23:15:10,043 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-25 23:15:10,043 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-25 23:15:10,043 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2018-11-25 23:15:10,044 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2018-11-25 23:15:10,044 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-25 23:15:10,044 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-25 23:15:10,044 INFO L130 BoogieDeclarations]: Found specification of procedure pop_tx_status [2018-11-25 23:15:10,045 INFO L138 BoogieDeclarations]: Found implementation of procedure pop_tx_status [2018-11-25 23:15:10,045 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-25 23:15:10,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-25 23:15:10,045 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2018-11-25 23:15:10,045 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2018-11-25 23:15:10,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-25 23:15:10,047 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-25 23:15:10,047 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-25 23:15:10,047 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-25 23:15:10,048 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-25 23:15:10,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-25 23:15:10,048 INFO L130 BoogieDeclarations]: Found specification of procedure el3_tx_timeout [2018-11-25 23:15:10,048 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_tx_timeout [2018-11-25 23:15:10,048 INFO L130 BoogieDeclarations]: Found specification of procedure el3_close [2018-11-25 23:15:10,048 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_close [2018-11-25 23:15:27,292 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-25 23:15:27,293 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-25 23:15:27,293 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 11:15:27 BoogieIcfgContainer [2018-11-25 23:15:27,293 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-25 23:15:27,295 INFO L168 Benchmark]: Toolchain (without parser) took 20881.49 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: -431.0 MB). Peak memory consumption was 806.5 MB. Max. memory is 7.1 GB. [2018-11-25 23:15:27,297 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-25 23:15:27,298 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3103.39 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 765.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -668.3 MB). Peak memory consumption was 122.6 MB. Max. memory is 7.1 GB. [2018-11-25 23:15:27,299 INFO L168 Benchmark]: Boogie Procedure Inliner took 129.94 ms. Allocated memory is still 2.3 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-25 23:15:27,299 INFO L168 Benchmark]: Boogie Preprocessor took 295.22 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 41.2 MB). Peak memory consumption was 41.2 MB. Max. memory is 7.1 GB. [2018-11-25 23:15:27,300 INFO L168 Benchmark]: RCFGBuilder took 17347.57 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 345.5 MB). Free memory was 2.0 GB in the beginning and 1.8 GB in the end (delta: 196.1 MB). Peak memory consumption was 668.2 MB. Max. memory is 7.1 GB. [2018-11-25 23:15:27,304 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 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3103.39 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 765.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -668.3 MB). Peak memory consumption was 122.6 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 129.94 ms. Allocated memory is still 2.3 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 295.22 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 41.2 MB). Peak memory consumption was 41.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 17347.57 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 345.5 MB). Free memory was 2.0 GB in the beginning and 1.8 GB in the end (delta: 196.1 MB). Peak memory consumption was 668.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...