./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point_true-unreach-call.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point_true-unreach-call.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 53695a836a716e4e98490c0fd8fb56eb88796670 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-09 12:35:13,126 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 12:35:13,127 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 12:35:13,133 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 12:35:13,133 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 12:35:13,133 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 12:35:13,134 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 12:35:13,135 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 12:35:13,136 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 12:35:13,136 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 12:35:13,137 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 12:35:13,137 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 12:35:13,137 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 12:35:13,138 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 12:35:13,139 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 12:35:13,139 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 12:35:13,139 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 12:35:13,140 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 12:35:13,141 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 12:35:13,142 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 12:35:13,143 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 12:35:13,143 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 12:35:13,145 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 12:35:13,145 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 12:35:13,145 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 12:35:13,145 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 12:35:13,146 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 12:35:13,146 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 12:35:13,147 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 12:35:13,147 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 12:35:13,148 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 12:35:13,148 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 12:35:13,148 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 12:35:13,148 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 12:35:13,149 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 12:35:13,149 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 12:35:13,149 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-12-09 12:35:13,156 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 12:35:13,156 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 12:35:13,157 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-09 12:35:13,157 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-09 12:35:13,157 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-09 12:35:13,157 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-09 12:35:13,157 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-09 12:35:13,158 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-09 12:35:13,158 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-09 12:35:13,158 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-09 12:35:13,158 INFO L133 SettingsManager]: * Log string format=TERM [2018-12-09 12:35:13,158 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-09 12:35:13,158 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-12-09 12:35:13,158 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-09 12:35:13,159 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 12:35:13,159 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-09 12:35:13,159 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 12:35:13,159 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-09 12:35:13,159 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-09 12:35:13,159 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-09 12:35:13,159 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-09 12:35:13,160 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-09 12:35:13,160 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 12:35:13,160 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-09 12:35:13,160 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-09 12:35:13,160 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-09 12:35:13,160 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-09 12:35:13,160 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 12:35:13,161 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-09 12:35:13,161 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-09 12:35:13,161 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-09 12:35:13,161 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-09 12:35:13,161 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-09 12:35:13,161 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-09 12:35:13,161 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-12-09 12:35:13,161 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 53695a836a716e4e98490c0fd8fb56eb88796670 [2018-12-09 12:35:13,178 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 12:35:13,185 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 12:35:13,187 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 12:35:13,188 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 12:35:13,188 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 12:35:13,188 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point_true-unreach-call.cil.out.i [2018-12-09 12:35:13,222 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan/data/d7fb44b4a/f3b543e05ffd48828023c69c10f03035/FLAGecad400d8 [2018-12-09 12:35:13,711 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 12:35:13,711 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point_true-unreach-call.cil.out.i [2018-12-09 12:35:13,726 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan/data/d7fb44b4a/f3b543e05ffd48828023c69c10f03035/FLAGecad400d8 [2018-12-09 12:35:13,734 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan/data/d7fb44b4a/f3b543e05ffd48828023c69c10f03035 [2018-12-09 12:35:13,736 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 12:35:13,737 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 12:35:13,737 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 12:35:13,737 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 12:35:13,739 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 12:35:13,740 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 12:35:13" (1/1) ... [2018-12-09 12:35:13,742 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@340261f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:35:13, skipping insertion in model container [2018-12-09 12:35:13,742 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 12:35:13" (1/1) ... [2018-12-09 12:35:13,746 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 12:35:13,795 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 12:35:14,433 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 12:35:14,446 INFO L191 MainTranslator]: Completed pre-run [2018-12-09 12:35:14,573 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 12:35:14,602 INFO L195 MainTranslator]: Completed translation [2018-12-09 12:35:14,602 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:35:14 WrapperNode [2018-12-09 12:35:14,603 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-09 12:35:14,603 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-09 12:35:14,603 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-09 12:35:14,603 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-09 12:35:14,608 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:35:14" (1/1) ... [2018-12-09 12:35:14,636 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:35:14" (1/1) ... [2018-12-09 12:35:14,646 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-09 12:35:14,646 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-09 12:35:14,647 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-09 12:35:14,647 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-09 12:35:14,653 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:35:14" (1/1) ... [2018-12-09 12:35:14,653 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:35:14" (1/1) ... [2018-12-09 12:35:14,662 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:35:14" (1/1) ... [2018-12-09 12:35:14,662 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:35:14" (1/1) ... [2018-12-09 12:35:14,699 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:35:14" (1/1) ... [2018-12-09 12:35:14,708 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:35:14" (1/1) ... [2018-12-09 12:35:14,716 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:35:14" (1/1) ... [2018-12-09 12:35:14,727 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-09 12:35:14,727 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-09 12:35:14,727 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-09 12:35:14,727 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-09 12:35:14,728 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:35:14" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan/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 [2018-12-09 12:35:14,774 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2018-12-09 12:35:14,774 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_on [2018-12-09 12:35:14,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2018-12-09 12:35:14,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2018-12-09 12:35:14,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-09 12:35:14,775 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_exit [2018-12-09 12:35:14,775 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_exit [2018-12-09 12:35:14,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-12-09 12:35:14,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-12-09 12:35:14,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-12-09 12:35:14,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-12-09 12:35:14,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-09 12:35:14,775 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-12-09 12:35:14,775 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-12-09 12:35:14,776 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-12-09 12:35:14,776 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2018-12-09 12:35:14,776 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_init [2018-12-09 12:35:14,776 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_init [2018-12-09 12:35:14,776 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-12-09 12:35:14,776 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-12-09 12:35:14,776 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2018-12-09 12:35:14,776 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_off [2018-12-09 12:35:14,776 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-12-09 12:35:14,777 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-12-09 12:35:14,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-12-09 12:35:14,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-12-09 12:35:14,777 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_arcdev [2018-12-09 12:35:14,777 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_arcdev [2018-12-09 12:35:14,777 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_probe [2018-12-09 12:35:14,777 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_probe [2018-12-09 12:35:14,777 INFO L130 BoogieDeclarations]: Found specification of procedure check_mirror [2018-12-09 12:35:14,777 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mirror [2018-12-09 12:35:14,778 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-12-09 12:35:14,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2018-12-09 12:35:14,778 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-12-09 12:35:14,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2018-12-09 12:35:14,778 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-12-09 12:35:14,778 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-12-09 12:35:14,778 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-12-09 12:35:14,778 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2018-12-09 12:35:14,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-09 12:35:14,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-12-09 12:35:14,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-12-09 12:35:14,779 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-12-09 12:35:14,779 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-12-09 12:35:14,779 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-12-09 12:35:14,779 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-12-09 12:35:14,779 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-09 12:35:14,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-09 12:35:14,779 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_found [2018-12-09 12:35:14,780 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_found [2018-12-09 12:35:14,780 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-12-09 12:35:14,780 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2018-12-09 12:35:14,780 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-12-09 12:35:14,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-12-09 12:35:14,780 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-09 12:35:14,780 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-09 12:35:14,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_14 [2018-12-09 12:35:14,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_14 [2018-12-09 12:35:14,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_13 [2018-12-09 12:35:14,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_13 [2018-12-09 12:35:14,781 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-12-09 12:35:14,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2018-12-09 12:35:14,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-09 12:35:14,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-12-09 12:35:14,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-12-09 12:35:14,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-09 12:35:14,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2018-12-09 12:35:14,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2018-12-09 12:35:14,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_12 [2018-12-09 12:35:14,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_12 [2018-12-09 12:35:14,782 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-12-09 12:35:14,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2018-12-09 12:35:14,782 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-09 12:35:14,782 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-12-09 12:35:14,782 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2018-12-09 12:35:14,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-09 12:35:14,782 INFO L130 BoogieDeclarations]: Found specification of procedure arcnet_interrupt [2018-12-09 12:35:14,782 INFO L138 BoogieDeclarations]: Found implementation of procedure arcnet_interrupt [2018-12-09 12:35:14,783 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-12-09 12:35:14,783 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-12-09 12:35:14,783 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-12-09 12:35:14,783 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-12-09 12:35:14,783 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-12-09 12:35:14,783 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-12-09 12:35:14,783 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-12-09 12:35:14,783 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-12-09 12:35:14,783 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-12-09 12:35:14,783 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-12-09 12:35:14,784 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-12-09 12:35:14,784 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-12-09 12:35:14,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-09 12:35:14,784 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2018-12-09 12:35:14,784 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2018-12-09 12:35:14,784 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-12-09 12:35:14,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2018-12-09 12:35:14,784 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-12-09 12:35:14,784 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2018-12-09 12:35:14,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-12-09 12:35:14,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-12-09 12:35:14,785 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-12-09 12:35:14,785 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2018-12-09 12:35:14,785 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2018-12-09 12:35:14,785 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2018-12-09 12:35:14,785 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-09 12:35:14,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-09 12:35:16,049 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-09 12:35:16,049 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-09 12:35:16,050 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 12:35:16 BoogieIcfgContainer [2018-12-09 12:35:16,050 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-09 12:35:16,050 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-09 12:35:16,051 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-09 12:35:16,052 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-09 12:35:16,053 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.12 12:35:13" (1/3) ... [2018-12-09 12:35:16,053 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6934cd8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 12:35:16, skipping insertion in model container [2018-12-09 12:35:16,053 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:35:14" (2/3) ... [2018-12-09 12:35:16,054 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6934cd8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 12:35:16, skipping insertion in model container [2018-12-09 12:35:16,054 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 12:35:16" (3/3) ... [2018-12-09 12:35:16,055 INFO L112 eAbstractionObserver]: Analyzing ICFG 205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point_true-unreach-call.cil.out.i [2018-12-09 12:35:16,061 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-09 12:35:16,066 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-09 12:35:16,077 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-09 12:35:16,102 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-09 12:35:16,102 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-09 12:35:16,102 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-09 12:35:16,102 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-09 12:35:16,102 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-09 12:35:16,102 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-09 12:35:16,103 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-09 12:35:16,103 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-09 12:35:16,124 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states. [2018-12-09 12:35:16,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-12-09 12:35:16,130 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 12:35:16,131 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 12:35:16,133 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 12:35:16,136 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 12:35:16,137 INFO L82 PathProgramCache]: Analyzing trace with hash -866597842, now seen corresponding path program 1 times [2018-12-09 12:35:16,138 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 12:35:16,179 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 12:35:16,180 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 12:35:16,180 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 12:35:16,180 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 12:35:16,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 12:35:16,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 12:35:16,428 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 12:35:16,428 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 12:35:16,428 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 12:35:16,431 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 12:35:16,439 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 12:35:16,440 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 12:35:16,441 INFO L87 Difference]: Start difference. First operand 543 states. Second operand 3 states. [2018-12-09 12:35:16,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 12:35:16,613 INFO L93 Difference]: Finished difference Result 1143 states and 1596 transitions. [2018-12-09 12:35:16,614 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 12:35:16,615 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 36 [2018-12-09 12:35:16,615 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 12:35:16,628 INFO L225 Difference]: With dead ends: 1143 [2018-12-09 12:35:16,628 INFO L226 Difference]: Without dead ends: 597 [2018-12-09 12:35:16,634 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 12:35:16,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 597 states. [2018-12-09 12:35:16,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 597 to 597. [2018-12-09 12:35:16,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 597 states. [2018-12-09 12:35:16,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 597 states and 818 transitions. [2018-12-09 12:35:16,689 INFO L78 Accepts]: Start accepts. Automaton has 597 states and 818 transitions. Word has length 36 [2018-12-09 12:35:16,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 12:35:16,690 INFO L480 AbstractCegarLoop]: Abstraction has 597 states and 818 transitions. [2018-12-09 12:35:16,690 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 12:35:16,690 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 818 transitions. [2018-12-09 12:35:16,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-12-09 12:35:16,692 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 12:35:16,692 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 12:35:16,692 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 12:35:16,692 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 12:35:16,692 INFO L82 PathProgramCache]: Analyzing trace with hash 419685455, now seen corresponding path program 1 times [2018-12-09 12:35:16,692 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 12:35:16,695 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 12:35:16,695 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 12:35:16,695 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 12:35:16,695 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 12:35:16,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 12:35:16,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 12:35:16,786 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 12:35:16,787 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-09 12:35:16,787 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 12:35:16,788 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 12:35:16,788 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 12:35:16,788 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 12:35:16,788 INFO L87 Difference]: Start difference. First operand 597 states and 818 transitions. Second operand 5 states. [2018-12-09 12:35:17,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 12:35:17,723 INFO L93 Difference]: Finished difference Result 1180 states and 1624 transitions. [2018-12-09 12:35:17,724 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-09 12:35:17,724 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 48 [2018-12-09 12:35:17,724 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 12:35:17,726 INFO L225 Difference]: With dead ends: 1180 [2018-12-09 12:35:17,726 INFO L226 Difference]: Without dead ends: 597 [2018-12-09 12:35:17,727 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-12-09 12:35:17,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 597 states. [2018-12-09 12:35:17,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 597 to 597. [2018-12-09 12:35:17,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 597 states. [2018-12-09 12:35:17,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 597 states and 816 transitions. [2018-12-09 12:35:17,746 INFO L78 Accepts]: Start accepts. Automaton has 597 states and 816 transitions. Word has length 48 [2018-12-09 12:35:17,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 12:35:17,746 INFO L480 AbstractCegarLoop]: Abstraction has 597 states and 816 transitions. [2018-12-09 12:35:17,746 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 12:35:17,746 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 816 transitions. [2018-12-09 12:35:17,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-12-09 12:35:17,747 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 12:35:17,747 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 12:35:17,748 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 12:35:17,748 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 12:35:17,748 INFO L82 PathProgramCache]: Analyzing trace with hash 481725069, now seen corresponding path program 1 times [2018-12-09 12:35:17,748 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 12:35:17,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 12:35:17,750 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 12:35:17,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 12:35:17,750 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 12:35:17,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 12:35:17,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 12:35:17,836 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 12:35:17,836 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-09 12:35:17,836 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 12:35:17,836 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-09 12:35:17,837 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-09 12:35:17,837 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-09 12:35:17,837 INFO L87 Difference]: Start difference. First operand 597 states and 816 transitions. Second operand 4 states. [2018-12-09 12:35:18,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 12:35:18,164 INFO L93 Difference]: Finished difference Result 1180 states and 1620 transitions. [2018-12-09 12:35:18,165 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 12:35:18,165 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 48 [2018-12-09 12:35:18,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 12:35:18,167 INFO L225 Difference]: With dead ends: 1180 [2018-12-09 12:35:18,167 INFO L226 Difference]: Without dead ends: 597 [2018-12-09 12:35:18,168 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-09 12:35:18,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 597 states. [2018-12-09 12:35:18,187 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 597 to 597. [2018-12-09 12:35:18,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 597 states. [2018-12-09 12:35:18,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 597 states and 815 transitions. [2018-12-09 12:35:18,189 INFO L78 Accepts]: Start accepts. Automaton has 597 states and 815 transitions. Word has length 48 [2018-12-09 12:35:18,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 12:35:18,189 INFO L480 AbstractCegarLoop]: Abstraction has 597 states and 815 transitions. [2018-12-09 12:35:18,189 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-09 12:35:18,189 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 815 transitions. [2018-12-09 12:35:18,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-12-09 12:35:18,191 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 12:35:18,191 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 12:35:18,191 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 12:35:18,192 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 12:35:18,192 INFO L82 PathProgramCache]: Analyzing trace with hash 2053897492, now seen corresponding path program 1 times [2018-12-09 12:35:18,192 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 12:35:18,194 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 12:35:18,194 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 12:35:18,194 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 12:35:18,194 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 12:35:18,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 12:35:18,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 12:35:18,272 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 12:35:18,272 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 12:35:18,272 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 12:35:18,273 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 12:35:18,273 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 12:35:18,273 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 12:35:18,273 INFO L87 Difference]: Start difference. First operand 597 states and 815 transitions. Second operand 3 states. [2018-12-09 12:35:18,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 12:35:18,328 INFO L93 Difference]: Finished difference Result 619 states and 835 transitions. [2018-12-09 12:35:18,328 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 12:35:18,328 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 70 [2018-12-09 12:35:18,328 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 12:35:18,330 INFO L225 Difference]: With dead ends: 619 [2018-12-09 12:35:18,330 INFO L226 Difference]: Without dead ends: 608 [2018-12-09 12:35:18,330 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 12:35:18,331 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 608 states. [2018-12-09 12:35:18,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 608 to 597. [2018-12-09 12:35:18,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 597 states. [2018-12-09 12:35:18,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 597 states and 814 transitions. [2018-12-09 12:35:18,364 INFO L78 Accepts]: Start accepts. Automaton has 597 states and 814 transitions. Word has length 70 [2018-12-09 12:35:18,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 12:35:18,364 INFO L480 AbstractCegarLoop]: Abstraction has 597 states and 814 transitions. [2018-12-09 12:35:18,364 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 12:35:18,364 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 814 transitions. [2018-12-09 12:35:18,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-12-09 12:35:18,365 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 12:35:18,365 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 12:35:18,365 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 12:35:18,366 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 12:35:18,366 INFO L82 PathProgramCache]: Analyzing trace with hash -1982904366, now seen corresponding path program 1 times [2018-12-09 12:35:18,366 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 12:35:18,367 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 12:35:18,367 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 12:35:18,367 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 12:35:18,367 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 12:35:18,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 12:35:18,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 12:35:18,464 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 12:35:18,464 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-09 12:35:18,464 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 12:35:18,465 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-09 12:35:18,465 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-09 12:35:18,465 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2018-12-09 12:35:18,465 INFO L87 Difference]: Start difference. First operand 597 states and 814 transitions. Second operand 7 states. [2018-12-09 12:35:19,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 12:35:19,028 INFO L93 Difference]: Finished difference Result 597 states and 814 transitions. [2018-12-09 12:35:19,028 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-09 12:35:19,028 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 70 [2018-12-09 12:35:19,029 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 12:35:19,029 INFO L225 Difference]: With dead ends: 597 [2018-12-09 12:35:19,029 INFO L226 Difference]: Without dead ends: 0 [2018-12-09 12:35:19,030 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2018-12-09 12:35:19,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-09 12:35:19,031 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-09 12:35:19,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-09 12:35:19,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-09 12:35:19,031 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 70 [2018-12-09 12:35:19,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 12:35:19,031 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-09 12:35:19,031 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-09 12:35:19,031 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-09 12:35:19,031 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-09 12:35:19,035 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-09 12:35:19,979 INFO L448 ceAbstractionStarter]: For program point register_netdevEXIT(lines 6851 6853) no Hoare annotation was computed. [2018-12-09 12:35:19,979 INFO L451 ceAbstractionStarter]: At program point register_netdevENTRY(lines 6851 6853) the Hoare annotation is: true [2018-12-09 12:35:19,979 INFO L448 ceAbstractionStarter]: For program point register_netdevFINAL(lines 6851 6853) no Hoare annotation was computed. [2018-12-09 12:35:19,979 INFO L451 ceAbstractionStarter]: At program point __kmallocENTRY(lines 5187 5190) the Hoare annotation is: true [2018-12-09 12:35:19,979 INFO L448 ceAbstractionStarter]: For program point __kmallocFINAL(lines 5187 5190) no Hoare annotation was computed. [2018-12-09 12:35:19,979 INFO L448 ceAbstractionStarter]: For program point __kmallocEXIT(lines 5187 5190) no Hoare annotation was computed. [2018-12-09 12:35:19,979 INFO L451 ceAbstractionStarter]: At program point L5189(line 5189) the Hoare annotation is: true [2018-12-09 12:35:19,979 INFO L448 ceAbstractionStarter]: For program point L5189-1(line 5189) no Hoare annotation was computed. [2018-12-09 12:35:19,979 INFO L448 ceAbstractionStarter]: For program point L6464-1(line 6464) no Hoare annotation was computed. [2018-12-09 12:35:19,979 INFO L444 ceAbstractionStarter]: At program point L6464(line 6464) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(~irq~0)| ~irq~0)) (not (= |old(~last_index~0)| 0)) (not (= 0 |old(~ldv_retval_0~0)|)) (not (= |old(~irq~0)| 0))) [2018-12-09 12:35:19,979 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 6459 6520) no Hoare annotation was computed. [2018-12-09 12:35:19,980 INFO L448 ceAbstractionStarter]: For program point L6489(line 6489) no Hoare annotation was computed. [2018-12-09 12:35:19,980 INFO L444 ceAbstractionStarter]: At program point L6514(lines 6463 6519) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(~irq~0)| ~irq~0)) (not (= |old(~last_index~0)| 0)) (not (= 0 |old(~ldv_retval_0~0)|)) (not (= |old(~irq~0)| 0))) [2018-12-09 12:35:19,980 INFO L448 ceAbstractionStarter]: For program point L6481(line 6481) no Hoare annotation was computed. [2018-12-09 12:35:19,980 INFO L448 ceAbstractionStarter]: For program point L6477(line 6477) no Hoare annotation was computed. [2018-12-09 12:35:19,980 INFO L444 ceAbstractionStarter]: At program point L6473(line 6473) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(~irq~0)| ~irq~0)) (not (= |old(~last_index~0)| 0)) (not (= 0 |old(~ldv_retval_0~0)|)) (not (= |old(~irq~0)| 0))) [2018-12-09 12:35:19,980 INFO L444 ceAbstractionStarter]: At program point L6498(lines 6463 6519) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (and (= ~last_index~0 0) (= |old(~irq~0)| ~irq~0)) (not (= |old(~last_index~0)| 0)) (not (= 0 |old(~ldv_retval_0~0)|)) (not (= |old(~irq~0)| 0))) [2018-12-09 12:35:19,980 INFO L448 ceAbstractionStarter]: For program point L6490(lines 6490 6502) no Hoare annotation was computed. [2018-12-09 12:35:19,980 INFO L448 ceAbstractionStarter]: For program point L6482(lines 6482 6487) no Hoare annotation was computed. [2018-12-09 12:35:19,980 INFO L448 ceAbstractionStarter]: For program point L6478(lines 6478 6509) no Hoare annotation was computed. [2018-12-09 12:35:19,980 INFO L448 ceAbstractionStarter]: For program point L6511(line 6511) no Hoare annotation was computed. [2018-12-09 12:35:19,980 INFO L448 ceAbstractionStarter]: For program point L6470(lines 6470 6513) no Hoare annotation was computed. [2018-12-09 12:35:19,980 INFO L448 ceAbstractionStarter]: For program point L6491-1(line 6491) no Hoare annotation was computed. [2018-12-09 12:35:19,980 INFO L444 ceAbstractionStarter]: At program point L6491(line 6491) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (not (= |old(~last_index~0)| 0)) (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(~irq~0)| ~irq~0) (= 1 ~ldv_state_variable_0~0)) (not (= 0 |old(~ldv_retval_0~0)|)) (not (= |old(~irq~0)| 0))) [2018-12-09 12:35:19,980 INFO L448 ceAbstractionStarter]: For program point L6483-1(line 6483) no Hoare annotation was computed. [2018-12-09 12:35:19,980 INFO L444 ceAbstractionStarter]: At program point L6483(line 6483) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(~irq~0)| ~irq~0)) (not (= |old(~last_index~0)| 0)) (not (= 0 |old(~ldv_retval_0~0)|)) (not (= |old(~irq~0)| 0))) [2018-12-09 12:35:19,980 INFO L451 ceAbstractionStarter]: At program point L6512(line 6512) the Hoare annotation is: true [2018-12-09 12:35:19,980 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 6459 6520) no Hoare annotation was computed. [2018-12-09 12:35:19,980 INFO L448 ceAbstractionStarter]: For program point L6471(line 6471) no Hoare annotation was computed. [2018-12-09 12:35:19,980 INFO L448 ceAbstractionStarter]: For program point L6504(line 6504) no Hoare annotation was computed. [2018-12-09 12:35:19,981 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 6459 6520) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(~irq~0)| ~irq~0)) (not (= |old(~last_index~0)| 0)) (not (= 0 |old(~ldv_retval_0~0)|)) (not (= |old(~irq~0)| 0))) [2018-12-09 12:35:19,981 INFO L448 ceAbstractionStarter]: For program point L6492-2(lines 6490 6501) no Hoare annotation was computed. [2018-12-09 12:35:19,981 INFO L448 ceAbstractionStarter]: For program point L6492(lines 6492 6495) no Hoare annotation was computed. [2018-12-09 12:35:19,981 INFO L448 ceAbstractionStarter]: For program point L6517(line 6517) no Hoare annotation was computed. [2018-12-09 12:35:19,981 INFO L448 ceAbstractionStarter]: For program point L6480(lines 6480 6506) no Hoare annotation was computed. [2018-12-09 12:35:19,981 INFO L448 ceAbstractionStarter]: For program point L6472(lines 6472 6475) no Hoare annotation was computed. [2018-12-09 12:35:19,981 INFO L451 ceAbstractionStarter]: At program point L6505(line 6505) the Hoare annotation is: true [2018-12-09 12:35:19,981 INFO L448 ceAbstractionStarter]: For program point ldv_free_irq_14FINAL(lines 6583 6590) no Hoare annotation was computed. [2018-12-09 12:35:19,981 INFO L451 ceAbstractionStarter]: At program point L6586(line 6586) the Hoare annotation is: true [2018-12-09 12:35:19,981 INFO L451 ceAbstractionStarter]: At program point ldv_free_irq_14ENTRY(lines 6583 6590) the Hoare annotation is: true [2018-12-09 12:35:19,981 INFO L451 ceAbstractionStarter]: At program point L6586-1(line 6586) the Hoare annotation is: true [2018-12-09 12:35:19,981 INFO L448 ceAbstractionStarter]: For program point ldv_free_irq_14EXIT(lines 6583 6590) no Hoare annotation was computed. [2018-12-09 12:35:19,981 INFO L448 ceAbstractionStarter]: For program point probe_irq_onEXIT(lines 6847 6849) no Hoare annotation was computed. [2018-12-09 12:35:19,981 INFO L451 ceAbstractionStarter]: At program point probe_irq_onENTRY(lines 6847 6849) the Hoare annotation is: true [2018-12-09 12:35:19,981 INFO L448 ceAbstractionStarter]: For program point probe_irq_onFINAL(lines 6847 6849) no Hoare annotation was computed. [2018-12-09 12:35:19,981 INFO L451 ceAbstractionStarter]: At program point L6578-1(line 6578) the Hoare annotation is: true [2018-12-09 12:35:19,981 INFO L448 ceAbstractionStarter]: For program point ldv_free_irq_13FINAL(lines 6575 6582) no Hoare annotation was computed. [2018-12-09 12:35:19,981 INFO L451 ceAbstractionStarter]: At program point ldv_free_irq_13ENTRY(lines 6575 6582) the Hoare annotation is: true [2018-12-09 12:35:19,981 INFO L448 ceAbstractionStarter]: For program point ldv_free_irq_13EXIT(lines 6575 6582) no Hoare annotation was computed. [2018-12-09 12:35:19,981 INFO L451 ceAbstractionStarter]: At program point L6578(line 6578) the Hoare annotation is: true [2018-12-09 12:35:19,981 INFO L448 ceAbstractionStarter]: For program point __const_udelayFINAL(lines 6807 6809) no Hoare annotation was computed. [2018-12-09 12:35:19,981 INFO L448 ceAbstractionStarter]: For program point __const_udelayEXIT(lines 6807 6809) no Hoare annotation was computed. [2018-12-09 12:35:19,982 INFO L451 ceAbstractionStarter]: At program point __const_udelayENTRY(lines 6807 6809) the Hoare annotation is: true [2018-12-09 12:35:19,982 INFO L444 ceAbstractionStarter]: At program point ldv_set_initENTRY(lines 6595 6602) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (= ~last_index~0 0) (not (= |old(~last_index~0)| 0)) (not (= 0 ~ldv_retval_0~0)) (not (= ~irq~0 0))) [2018-12-09 12:35:19,982 INFO L448 ceAbstractionStarter]: For program point ldv_set_initEXIT(lines 6595 6602) no Hoare annotation was computed. [2018-12-09 12:35:19,982 INFO L448 ceAbstractionStarter]: For program point ldv_set_initFINAL(lines 6595 6602) no Hoare annotation was computed. [2018-12-09 12:35:19,982 INFO L448 ceAbstractionStarter]: For program point ldv_irq_1FINAL(lines 6338 6363) no Hoare annotation was computed. [2018-12-09 12:35:19,982 INFO L448 ceAbstractionStarter]: For program point L6355(line 6355) no Hoare annotation was computed. [2018-12-09 12:35:19,982 INFO L451 ceAbstractionStarter]: At program point ldv_irq_1ENTRY(lines 6338 6363) the Hoare annotation is: true [2018-12-09 12:35:19,982 INFO L448 ceAbstractionStarter]: For program point L6347(lines 6347 6353) no Hoare annotation was computed. [2018-12-09 12:35:19,982 INFO L448 ceAbstractionStarter]: For program point L6349-1(line 6349) no Hoare annotation was computed. [2018-12-09 12:35:19,982 INFO L451 ceAbstractionStarter]: At program point L6349(line 6349) the Hoare annotation is: true [2018-12-09 12:35:19,982 INFO L451 ceAbstractionStarter]: At program point L6343-1(lines 6343 6360) the Hoare annotation is: true [2018-12-09 12:35:19,982 INFO L448 ceAbstractionStarter]: For program point L6343(lines 6343 6360) no Hoare annotation was computed. [2018-12-09 12:35:19,982 INFO L448 ceAbstractionStarter]: For program point L6345(lines 6345 6357) no Hoare annotation was computed. [2018-12-09 12:35:19,982 INFO L448 ceAbstractionStarter]: For program point ldv_irq_1EXIT(lines 6338 6363) no Hoare annotation was computed. [2018-12-09 12:35:19,982 INFO L451 ceAbstractionStarter]: At program point L6356(line 6356) the Hoare annotation is: true [2018-12-09 12:35:19,982 INFO L448 ceAbstractionStarter]: For program point L6346(line 6346) no Hoare annotation was computed. [2018-12-09 12:35:19,982 INFO L451 ceAbstractionStarter]: At program point com90xx_exitENTRY(lines 6307 6334) the Hoare annotation is: true [2018-12-09 12:35:19,982 INFO L448 ceAbstractionStarter]: For program point com90xx_exitEXIT(lines 6307 6334) no Hoare annotation was computed. [2018-12-09 12:35:19,982 INFO L448 ceAbstractionStarter]: For program point com90xx_exitFINAL(lines 6307 6334) no Hoare annotation was computed. [2018-12-09 12:35:19,983 INFO L451 ceAbstractionStarter]: At program point L6327(lines 6313 6333) the Hoare annotation is: true [2018-12-09 12:35:19,983 INFO L451 ceAbstractionStarter]: At program point L6329(lines 6313 6333) the Hoare annotation is: true [2018-12-09 12:35:19,983 INFO L451 ceAbstractionStarter]: At program point L6322(line 6322) the Hoare annotation is: true [2018-12-09 12:35:19,983 INFO L448 ceAbstractionStarter]: For program point L6323-1(line 6323) no Hoare annotation was computed. [2018-12-09 12:35:19,983 INFO L451 ceAbstractionStarter]: At program point L6323(line 6323) the Hoare annotation is: true [2018-12-09 12:35:19,983 INFO L448 ceAbstractionStarter]: For program point L6324-1(line 6324) no Hoare annotation was computed. [2018-12-09 12:35:19,983 INFO L451 ceAbstractionStarter]: At program point L6324(line 6324) the Hoare annotation is: true [2018-12-09 12:35:19,983 INFO L448 ceAbstractionStarter]: For program point L6325-1(line 6325) no Hoare annotation was computed. [2018-12-09 12:35:19,983 INFO L451 ceAbstractionStarter]: At program point L6325(line 6325) the Hoare annotation is: true [2018-12-09 12:35:19,983 INFO L451 ceAbstractionStarter]: At program point L6318(line 6318) the Hoare annotation is: true [2018-12-09 12:35:19,983 INFO L448 ceAbstractionStarter]: For program point L6320-1(line 6320) no Hoare annotation was computed. [2018-12-09 12:35:19,983 INFO L451 ceAbstractionStarter]: At program point L6320(line 6320) the Hoare annotation is: true [2018-12-09 12:35:19,983 INFO L448 ceAbstractionStarter]: For program point L6321-1(line 6321) no Hoare annotation was computed. [2018-12-09 12:35:19,983 INFO L451 ceAbstractionStarter]: At program point L6321(line 6321) the Hoare annotation is: true [2018-12-09 12:35:19,983 INFO L448 ceAbstractionStarter]: For program point L6322-1(line 6322) no Hoare annotation was computed. [2018-12-09 12:35:19,983 INFO L448 ceAbstractionStarter]: For program point L6318-1(line 6318) no Hoare annotation was computed. [2018-12-09 12:35:19,983 INFO L448 ceAbstractionStarter]: For program point ldv_stopFINAL(lines 5284 5290) no Hoare annotation was computed. [2018-12-09 12:35:19,983 INFO L448 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 5284 5290) no Hoare annotation was computed. [2018-12-09 12:35:19,983 INFO L451 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 5284 5290) the Hoare annotation is: true [2018-12-09 12:35:19,983 INFO L444 ceAbstractionStarter]: At program point ldv_initializeENTRY(lines 6743 6749) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (= ~last_index~0 0) (not (= |old(~last_index~0)| 0)) (not (= 0 ~ldv_retval_0~0)) (not (= ~irq~0 0))) [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point ldv_initializeFINAL(lines 6743 6749) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 6743 6749) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point external_allocFINAL(lines 6862 6864) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point external_allocEXIT(lines 6862 6864) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L451 ceAbstractionStarter]: At program point external_allocENTRY(lines 6862 6864) the Hoare annotation is: true [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point free_netdevFINAL(lines 6828 6830) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point free_netdevEXIT(lines 6828 6830) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L451 ceAbstractionStarter]: At program point free_netdevENTRY(lines 6828 6830) the Hoare annotation is: true [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point ldv_set_is_emptyEXIT(lines 6685 6690) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L451 ceAbstractionStarter]: At program point ldv_set_is_emptyENTRY(lines 6685 6690) the Hoare annotation is: true [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point ldv_set_is_emptyFINAL(lines 6685 6690) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point ldv_request_irq_12FINAL(lines 6556 6574) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L451 ceAbstractionStarter]: At program point ldv_request_irq_12ENTRY(lines 6556 6574) the Hoare annotation is: true [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point L6567-1(line 6567) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L451 ceAbstractionStarter]: At program point L6567(line 6567) the Hoare annotation is: true [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point L6568-1(lines 6568 6571) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point L6568(lines 6568 6571) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L451 ceAbstractionStarter]: At program point L6569(line 6569) the Hoare annotation is: true [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point ldv_request_irq_12EXIT(lines 6556 6574) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point L6565-1(line 6565) no Hoare annotation was computed. [2018-12-09 12:35:19,984 INFO L451 ceAbstractionStarter]: At program point L6565(line 6565) the Hoare annotation is: true [2018-12-09 12:35:19,984 INFO L448 ceAbstractionStarter]: For program point L6299(lines 6294 6305) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L444 ceAbstractionStarter]: At program point L6295-1(lines 6295 6298) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (not (= ~last_index~0 0)) (= |old(~irq~0)| ~irq~0) (not (= 1 ~ldv_state_variable_0~0)) (not (= 0 ~ldv_retval_0~0)) (not (= |old(~irq~0)| 0))) [2018-12-09 12:35:19,985 INFO L448 ceAbstractionStarter]: For program point com90xx_initEXIT(lines 6292 6306) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L444 ceAbstractionStarter]: At program point com90xx_initENTRY(lines 6292 6306) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (not (= ~last_index~0 0)) (= |old(~irq~0)| ~irq~0) (not (= 1 ~ldv_state_variable_0~0)) (not (= 0 ~ldv_retval_0~0)) (not (= |old(~irq~0)| 0))) [2018-12-09 12:35:19,985 INFO L448 ceAbstractionStarter]: For program point com90xx_initFINAL(lines 6292 6306) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L448 ceAbstractionStarter]: For program point L6401(lines 6401 6404) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L448 ceAbstractionStarter]: For program point reg_check_1EXIT(lines 6398 6407) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L451 ceAbstractionStarter]: At program point reg_check_1ENTRY(lines 6398 6407) the Hoare annotation is: true [2018-12-09 12:35:19,985 INFO L448 ceAbstractionStarter]: For program point reg_check_1FINAL(lines 6398 6407) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L448 ceAbstractionStarter]: For program point probe_irq_offEXIT(lines 6843 6845) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L451 ceAbstractionStarter]: At program point probe_irq_offENTRY(lines 6843 6845) the Hoare annotation is: true [2018-12-09 12:35:19,985 INFO L448 ceAbstractionStarter]: For program point probe_irq_offFINAL(lines 6843 6845) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L451 ceAbstractionStarter]: At program point request_irqENTRY(lines 5328 5338) the Hoare annotation is: true [2018-12-09 12:35:19,985 INFO L451 ceAbstractionStarter]: At program point L5334(lines 5334 5335) the Hoare annotation is: true [2018-12-09 12:35:19,985 INFO L448 ceAbstractionStarter]: For program point request_irqFINAL(lines 5328 5338) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L448 ceAbstractionStarter]: For program point request_irqEXIT(lines 5328 5338) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L448 ceAbstractionStarter]: For program point L5334-1(lines 5334 5335) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L448 ceAbstractionStarter]: For program point ioremapFINAL(lines 5140 5147) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L448 ceAbstractionStarter]: For program point ioremapEXIT(lines 5140 5147) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L448 ceAbstractionStarter]: For program point L5144-1(line 5144) no Hoare annotation was computed. [2018-12-09 12:35:19,985 INFO L451 ceAbstractionStarter]: At program point ioremapENTRY(lines 5140 5147) the Hoare annotation is: true [2018-12-09 12:35:19,985 INFO L451 ceAbstractionStarter]: At program point L5144(line 5144) the Hoare annotation is: true [2018-12-09 12:35:19,985 INFO L451 ceAbstractionStarter]: At program point ldv_mallocENTRY(lines 5219 5235) the Hoare annotation is: true [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point L5226(lines 5226 5233) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point ldv_mallocFINAL(lines 5219 5235) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point ldv_mallocEXIT(lines 5219 5235) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point alloc_arcdevEXIT(lines 6818 6820) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point L6819-1(line 6819) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L451 ceAbstractionStarter]: At program point L6819(line 6819) the Hoare annotation is: true [2018-12-09 12:35:19,986 INFO L451 ceAbstractionStarter]: At program point alloc_arcdevENTRY(lines 6818 6820) the Hoare annotation is: true [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point alloc_arcdevFINAL(lines 6818 6820) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point L5717(lines 5717 5728) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point L5552-1(lines 5552 5555) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L451 ceAbstractionStarter]: At program point L6015(line 6015) the Hoare annotation is: true [2018-12-09 12:35:19,986 INFO L451 ceAbstractionStarter]: At program point L6015-1(line 6015) the Hoare annotation is: true [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point L5916-1(lines 5916 5919) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point L5718(lines 5718 5721) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point L5850-1(lines 5850 5853) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point L5718-2(lines 5717 5727) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point L5520-1(lines 5520 5521) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L451 ceAbstractionStarter]: At program point L5520(lines 5520 5521) the Hoare annotation is: true [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point L5983-1(lines 5983 5986) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point com90xx_probeEXIT(lines 5377 6019) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point L6016(line 6016) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point L5686-1(lines 5681 5695) no Hoare annotation was computed. [2018-12-09 12:35:19,986 INFO L451 ceAbstractionStarter]: At program point L5620(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,986 INFO L448 ceAbstractionStarter]: For program point L5984-1(line 5984) no Hoare annotation was computed. [2018-12-09 12:35:19,987 INFO L451 ceAbstractionStarter]: At program point L5984(line 5984) the Hoare annotation is: true [2018-12-09 12:35:19,987 INFO L451 ceAbstractionStarter]: At program point L5753(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,987 INFO L448 ceAbstractionStarter]: For program point L5522(lines 5522 5541) no Hoare annotation was computed. [2018-12-09 12:35:19,987 INFO L448 ceAbstractionStarter]: For program point L5456-2(lines 5456 5459) no Hoare annotation was computed. [2018-12-09 12:35:19,987 INFO L448 ceAbstractionStarter]: For program point L5456(lines 5456 5459) no Hoare annotation was computed. [2018-12-09 12:35:19,987 INFO L448 ceAbstractionStarter]: For program point L5886(lines 5886 5915) no Hoare annotation was computed. [2018-12-09 12:35:19,987 INFO L448 ceAbstractionStarter]: For program point L5886-2(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,987 INFO L451 ceAbstractionStarter]: At program point L5622(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,987 INFO L448 ceAbstractionStarter]: For program point L5523(lines 5523 5526) no Hoare annotation was computed. [2018-12-09 12:35:19,987 INFO L448 ceAbstractionStarter]: For program point L5556-1(line 5556) no Hoare annotation was computed. [2018-12-09 12:35:19,987 INFO L451 ceAbstractionStarter]: At program point L5589-2(lines 5589 5592) the Hoare annotation is: true [2018-12-09 12:35:19,987 INFO L448 ceAbstractionStarter]: For program point L5589(lines 5589 5592) no Hoare annotation was computed. [2018-12-09 12:35:19,987 INFO L451 ceAbstractionStarter]: At program point L5556(line 5556) the Hoare annotation is: true [2018-12-09 12:35:19,987 INFO L448 ceAbstractionStarter]: For program point L5523-2(lines 5522 5540) no Hoare annotation was computed. [2018-12-09 12:35:19,987 INFO L451 ceAbstractionStarter]: At program point L5887(line 5887) the Hoare annotation is: true [2018-12-09 12:35:19,987 INFO L451 ceAbstractionStarter]: At program point L5854(line 5854) the Hoare annotation is: true [2018-12-09 12:35:19,987 INFO L448 ceAbstractionStarter]: For program point L5887-1(line 5887) no Hoare annotation was computed. [2018-12-09 12:35:19,987 INFO L448 ceAbstractionStarter]: For program point L5854-1(line 5854) no Hoare annotation was computed. [2018-12-09 12:35:19,987 INFO L451 ceAbstractionStarter]: At program point L5722-1(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,987 INFO L451 ceAbstractionStarter]: At program point com90xx_probeENTRY(lines 5377 6019) the Hoare annotation is: true [2018-12-09 12:35:19,987 INFO L451 ceAbstractionStarter]: At program point L5888-1(line 5888) the Hoare annotation is: true [2018-12-09 12:35:19,987 INFO L451 ceAbstractionStarter]: At program point L5921(line 5921) the Hoare annotation is: true [2018-12-09 12:35:19,987 INFO L451 ceAbstractionStarter]: At program point L5888(line 5888) the Hoare annotation is: true [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5921-1(line 5921) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L451 ceAbstractionStarter]: At program point L5756(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,988 INFO L451 ceAbstractionStarter]: At program point L5492(lines 5484 5497) the Hoare annotation is: true [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5823(lines 5823 5833) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5823-1(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L451 ceAbstractionStarter]: At program point L5889(line 5889) the Hoare annotation is: true [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5625-2(lines 5625 5628) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5625(lines 5625 5628) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5658-1(lines 5658 5661) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L451 ceAbstractionStarter]: At program point L5890(line 5890) the Hoare annotation is: true [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5956-2(lines 5956 5960) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5956(lines 5956 5960) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5791(lines 5791 5801) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L451 ceAbstractionStarter]: At program point L5758(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5791-1(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5824-2(lines 5823 5832) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5824(lines 5824 5827) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L451 ceAbstractionStarter]: At program point L5494(lines 5484 5497) the Hoare annotation is: true [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5527-1(lines 5522 5540) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L451 ceAbstractionStarter]: At program point L5593(line 5593) the Hoare annotation is: true [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5891(line 5891) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L451 ceAbstractionStarter]: At program point L5957(line 5957) the Hoare annotation is: true [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5957-1(line 5957) no Hoare annotation was computed. [2018-12-09 12:35:19,988 INFO L448 ceAbstractionStarter]: For program point L5792-2(lines 5791 5800) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5792(lines 5792 5795) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5594(line 5594) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5462(lines 5462 5479) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5462-2(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L451 ceAbstractionStarter]: At program point L5991(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,989 INFO L451 ceAbstractionStarter]: At program point L5925(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5892(lines 5892 5912) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5893-2(lines 5892 5911) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5893(lines 5893 5896) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5761-2(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L451 ceAbstractionStarter]: At program point L5662(lines 5662 5663) the Hoare annotation is: true [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5761(lines 5761 5764) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5662-1(lines 5662 5663) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L451 ceAbstractionStarter]: At program point L5431-2(lines 5431 5438) the Hoare annotation is: true [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5431-3(lines 5431 5438) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L451 ceAbstractionStarter]: At program point L5993(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5729-2(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5729(lines 5729 5732) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5564-1(line 5564) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5531-1(lines 5531 5534) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L451 ceAbstractionStarter]: At program point L5564(line 5564) the Hoare annotation is: true [2018-12-09 12:35:19,989 INFO L448 ceAbstractionStarter]: For program point L5432(lines 5432 5435) no Hoare annotation was computed. [2018-12-09 12:35:19,989 INFO L451 ceAbstractionStarter]: At program point L5862(line 5862) the Hoare annotation is: true [2018-12-09 12:35:19,989 INFO L451 ceAbstractionStarter]: At program point L5862-1(line 5862) the Hoare annotation is: true [2018-12-09 12:35:19,990 INFO L451 ceAbstractionStarter]: At program point L5697(line 5697) the Hoare annotation is: true [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5664(lines 5664 5679) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5697-1(line 5697) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5565-2(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5565(lines 5565 5568) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L451 ceAbstractionStarter]: At program point L5995(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,990 INFO L451 ceAbstractionStarter]: At program point L5962(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5863(line 5863) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5929(lines 5929 5932) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5698(lines 5698 5714) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5665-2(lines 5664 5678) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5665(lines 5665 5668) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L451 ceAbstractionStarter]: At program point L5632(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,990 INFO L451 ceAbstractionStarter]: At program point L5930(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5897-1(lines 5892 5911) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5699(lines 5699 5703) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5699-2(lines 5698 5713) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L451 ceAbstractionStarter]: At program point L5964(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5766(lines 5766 5769) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5865(lines 5865 5885) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5700-1(line 5700) no Hoare annotation was computed. [2018-12-09 12:35:19,990 INFO L451 ceAbstractionStarter]: At program point L5700(line 5700) the Hoare annotation is: true [2018-12-09 12:35:19,990 INFO L448 ceAbstractionStarter]: For program point L5733-1(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5766-2(lines 5766 5769) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5998(lines 5998 6001) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5866(lines 5866 5869) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5998-2(lines 5998 6001) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5866-2(lines 5865 5884) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5569-1(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5834-1(lines 5834 5837) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5636(lines 5636 5639) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5669-1(lines 5664 5678) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5504-1(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5504(lines 5504 5514) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L451 ceAbstractionStarter]: At program point L5967(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5901-1(lines 5901 5904) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5802-1(lines 5802 5805) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5604-1(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L451 ceAbstractionStarter]: At program point L5637(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5604(lines 5604 5614) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5439(line 5439) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5505-2(lines 5504 5513) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5505(lines 5505 5508) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5439-2(lines 5439 5442) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5968(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,991 INFO L448 ceAbstractionStarter]: For program point L5704-1(lines 5698 5713) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L5737-1(lines 5737 5740) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L5605-2(lines 5604 5613) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L5605(lines 5605 5608) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L5969-2(lines 5968 5981) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L5969(lines 5969 5972) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L5870-1(lines 5865 5884) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L451 ceAbstractionStarter]: At program point L5474(lines 5466 5479) the Hoare annotation is: true [2018-12-09 12:35:19,992 INFO L451 ceAbstractionStarter]: At program point L5938(line 5938) the Hoare annotation is: true [2018-12-09 12:35:19,992 INFO L451 ceAbstractionStarter]: At program point L5839(line 5839) the Hoare annotation is: true [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L5839-1(line 5839) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L451 ceAbstractionStarter]: At program point L5905(line 5905) the Hoare annotation is: true [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L5938-1(line 5938) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L5905-1(line 5905) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L451 ceAbstractionStarter]: At program point L5773(line 5773) the Hoare annotation is: true [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L5773-1(line 5773) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L451 ceAbstractionStarter]: At program point L5542(line 5542) the Hoare annotation is: true [2018-12-09 12:35:19,992 INFO L451 ceAbstractionStarter]: At program point L5443(line 5443) the Hoare annotation is: true [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L5443-1(line 5443) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L5542-1(line 5542) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L451 ceAbstractionStarter]: At program point L5476(lines 5466 5479) the Hoare annotation is: true [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L5939(lines 5939 5960) no Hoare annotation was computed. [2018-12-09 12:35:19,992 INFO L451 ceAbstractionStarter]: At program point L6005(line 6005) the Hoare annotation is: true [2018-12-09 12:35:19,992 INFO L448 ceAbstractionStarter]: For program point L6005-1(line 6005) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L451 ceAbstractionStarter]: At program point L5807(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L5543(lines 5543 5563) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L451 ceAbstractionStarter]: At program point L6006(line 6006) the Hoare annotation is: true [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L5940-2(lines 5940 5943) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L6006-1(line 6006) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L5940(lines 5940 5943) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L5973-1(lines 5968 5981) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L451 ceAbstractionStarter]: At program point L5775(lines 5765 5783) the Hoare annotation is: true [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L5841(lines 5841 5861) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L5874-1(lines 5874 5877) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L5544-2(lines 5543 5562) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L451 ceAbstractionStarter]: At program point L5577(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L5544(lines 5544 5547) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L5445(lines 5445 5448) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L451 ceAbstractionStarter]: At program point L6007(lines 6007 6008) the Hoare annotation is: true [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L6007-1(lines 6007 6008) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L5842(lines 5842 5845) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L451 ceAbstractionStarter]: At program point L5809(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L5842-2(lines 5841 5860) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L451 ceAbstractionStarter]: At program point L5777(lines 5765 5783) the Hoare annotation is: true [2018-12-09 12:35:19,993 INFO L451 ceAbstractionStarter]: At program point L5744(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,993 INFO L451 ceAbstractionStarter]: At program point L5579(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,993 INFO L448 ceAbstractionStarter]: For program point L5480-1(lines 5480 5497) no Hoare annotation was computed. [2018-12-09 12:35:19,993 INFO L451 ceAbstractionStarter]: At program point L6010(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,993 INFO L451 ceAbstractionStarter]: At program point L5878(line 5878) the Hoare annotation is: true [2018-12-09 12:35:19,994 INFO L451 ceAbstractionStarter]: At program point L5746(line 5746) the Hoare annotation is: true [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5812-2(lines 5812 5815) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5878-1(line 5878) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5812(lines 5812 5815) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5647(lines 5647 5657) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5680-1(line 5680) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5647-1(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5746-1(line 5746) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L451 ceAbstractionStarter]: At program point L5680(line 5680) the Hoare annotation is: true [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5548-1(lines 5543 5562) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5515-1(lines 5515 5518) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L451 ceAbstractionStarter]: At program point L5581(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,994 INFO L451 ceAbstractionStarter]: At program point L5449(line 5449) the Hoare annotation is: true [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5449-1(line 5449) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L451 ceAbstractionStarter]: At program point L5945(line 5945) the Hoare annotation is: true [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5945-1(line 5945) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L451 ceAbstractionStarter]: At program point L5747(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,994 INFO L451 ceAbstractionStarter]: At program point L5780-1(line 5780) the Hoare annotation is: true [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5846-1(lines 5841 5860) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L451 ceAbstractionStarter]: At program point L5780(line 5780) the Hoare annotation is: true [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5615-1(lines 5615 5618) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5648-2(lines 5647 5656) no Hoare annotation was computed. [2018-12-09 12:35:19,994 INFO L448 ceAbstractionStarter]: For program point L5681(lines 5681 5696) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L5648(lines 5648 5651) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point com90xx_probeFINAL(lines 5377 6019) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L5946(lines 5946 5949) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L451 ceAbstractionStarter]: At program point L6012(lines 5427 6018) the Hoare annotation is: true [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L5946-2(lines 5946 5949) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L451 ceAbstractionStarter]: At program point L5715(line 5715) the Hoare annotation is: true [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L5682(lines 5682 5685) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L451 ceAbstractionStarter]: At program point L5715-1(line 5715) the Hoare annotation is: true [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L5781(line 5781) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L5682-2(lines 5681 5695) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L5451(lines 5451 5455) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L5716(line 5716) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L5584-2(lines 5427 6018) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L5584(lines 5584 5587) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L5452-1(line 5452) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L451 ceAbstractionStarter]: At program point L5452(line 5452) the Hoare annotation is: true [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L6045(line 6045) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L6035(lines 6035 6044) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L451 ceAbstractionStarter]: At program point L6037-2(lines 6037 6041) the Hoare annotation is: true [2018-12-09 12:35:19,995 INFO L451 ceAbstractionStarter]: At program point L6035-1(lines 6035 6044) the Hoare annotation is: true [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L6037(lines 6037 6041) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point check_mirrorFINAL(lines 6020 6048) no Hoare annotation was computed. [2018-12-09 12:35:19,995 INFO L448 ceAbstractionStarter]: For program point L6036-1(line 6036) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L451 ceAbstractionStarter]: At program point L6034(line 6034) the Hoare annotation is: true [2018-12-09 12:35:19,996 INFO L451 ceAbstractionStarter]: At program point L6036(line 6036) the Hoare annotation is: true [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point L6030(lines 6030 6033) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point L6034-1(line 6034) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point L6028-1(lines 6028 6029) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L451 ceAbstractionStarter]: At program point L6028(lines 6028 6029) the Hoare annotation is: true [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point check_mirrorEXIT(lines 6020 6048) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L451 ceAbstractionStarter]: At program point check_mirrorENTRY(lines 6020 6048) the Hoare annotation is: true [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point L6833-1(line 6833) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L451 ceAbstractionStarter]: At program point L6833(line 6833) the Hoare annotation is: true [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point ioremap_nocacheEXIT(lines 6832 6834) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L451 ceAbstractionStarter]: At program point ioremap_nocacheENTRY(lines 6832 6834) the Hoare annotation is: true [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point ioremap_nocacheFINAL(lines 6832 6834) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point iounmapEXIT(lines 6835 6837) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L451 ceAbstractionStarter]: At program point iounmapENTRY(lines 6835 6837) the Hoare annotation is: true [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point iounmapFINAL(lines 6835 6837) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L451 ceAbstractionStarter]: At program point __release_regionENTRY(lines 6810 6812) the Hoare annotation is: true [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point __release_regionFINAL(lines 6810 6812) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point __release_regionEXIT(lines 6810 6812) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point kfreeEXIT(lines 6866 6868) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L451 ceAbstractionStarter]: At program point kfreeENTRY(lines 6866 6868) the Hoare annotation is: true [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point kfreeFINAL(lines 6866 6868) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L448 ceAbstractionStarter]: For program point free_irqFINAL(lines 6825 6827) no Hoare annotation was computed. [2018-12-09 12:35:19,996 INFO L451 ceAbstractionStarter]: At program point free_irqENTRY(lines 6825 6827) the Hoare annotation is: true [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point free_irqEXIT(lines 6825 6827) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point arcnet_interruptEXIT(lines 6822 6824) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point arcnet_interruptFINAL(lines 6822 6824) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L451 ceAbstractionStarter]: At program point arcnet_interruptENTRY(lines 6822 6824) the Hoare annotation is: true [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 5281) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 5277 5283) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L451 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 5277 5283) the Hoare annotation is: true [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 5277 5283) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L451 ceAbstractionStarter]: At program point disable_suitable_irq_1ENTRY(lines 6433 6458) the Hoare annotation is: true [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point disable_suitable_irq_1EXIT(lines 6433 6458) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point L6451(lines 6451 6455) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point L6446(lines 6446 6450) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point disable_suitable_irq_1FINAL(lines 6433 6458) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point L6441(lines 6441 6445) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point L6436(lines 6436 6440) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point kzallocEXIT(lines 5199 5206) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L451 ceAbstractionStarter]: At program point kzallocENTRY(lines 5199 5206) the Hoare annotation is: true [2018-12-09 12:35:19,997 INFO L451 ceAbstractionStarter]: At program point L5203(line 5203) the Hoare annotation is: true [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point kzallocFINAL(lines 5199 5206) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L448 ceAbstractionStarter]: For program point L5203-1(line 5203) no Hoare annotation was computed. [2018-12-09 12:35:19,997 INFO L451 ceAbstractionStarter]: At program point kmallocENTRY(lines 5191 5198) the Hoare annotation is: true [2018-12-09 12:35:19,997 INFO L451 ceAbstractionStarter]: At program point L5195(line 5195) the Hoare annotation is: true [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point L5195-1(line 5195) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point kmallocFINAL(lines 5191 5198) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point kmallocEXIT(lines 5191 5198) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L451 ceAbstractionStarter]: At program point L6427(line 6427) the Hoare annotation is: true [2018-12-09 12:35:19,998 INFO L451 ceAbstractionStarter]: At program point L6429(lines 6408 6432) the Hoare annotation is: true [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point L6423(line 6423) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point L6421-1(line 6421) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point choose_interrupt_1EXIT(lines 6408 6432) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L451 ceAbstractionStarter]: At program point L6421(line 6421) the Hoare annotation is: true [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point L6415-1(line 6415) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L451 ceAbstractionStarter]: At program point L6415(line 6415) the Hoare annotation is: true [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point L6417(line 6417) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point L6413(lines 6413 6428) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point L6426(line 6426) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point L6424-1(line 6424) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L451 ceAbstractionStarter]: At program point choose_interrupt_1ENTRY(lines 6408 6432) the Hoare annotation is: true [2018-12-09 12:35:19,998 INFO L451 ceAbstractionStarter]: At program point L6424(line 6424) the Hoare annotation is: true [2018-12-09 12:35:19,998 INFO L451 ceAbstractionStarter]: At program point L6418(line 6418) the Hoare annotation is: true [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point L6420(line 6420) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point L6414(line 6414) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point L6418-1(line 6418) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point inbEXIT(lines 5177 5184) no Hoare annotation was computed. [2018-12-09 12:35:19,998 INFO L451 ceAbstractionStarter]: At program point inbENTRY(lines 5177 5184) the Hoare annotation is: true [2018-12-09 12:35:19,998 INFO L448 ceAbstractionStarter]: For program point inbFINAL(lines 5177 5184) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point netdev_privFINAL(lines 5349 5354) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L451 ceAbstractionStarter]: At program point netdev_privENTRY(lines 5349 5354) the Hoare annotation is: true [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point netdev_privEXIT(lines 5349 5354) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point outbEXIT(lines 5170 5176) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L451 ceAbstractionStarter]: At program point outbENTRY(lines 5170 5176) the Hoare annotation is: true [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point outbFINAL(lines 5170 5176) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point L6367(lines 6367 6373) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point L6388(lines 6388 6394) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point activate_suitable_irq_1EXIT(lines 6364 6397) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L451 ceAbstractionStarter]: At program point activate_suitable_irq_1ENTRY(lines 6364 6397) the Hoare annotation is: true [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point activate_suitable_irq_1FINAL(lines 6364 6397) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point L6381(lines 6381 6387) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point L6374(lines 6374 6380) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point writebEXIT(lines 5132 5138) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L451 ceAbstractionStarter]: At program point writebENTRY(lines 5132 5138) the Hoare annotation is: true [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point writebFINAL(lines 5132 5138) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L451 ceAbstractionStarter]: At program point __request_regionENTRY(lines 6814 6816) the Hoare annotation is: true [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point L6815-1(line 6815) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L451 ceAbstractionStarter]: At program point L6815(line 6815) the Hoare annotation is: true [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point __request_regionEXIT(lines 6814 6816) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point __request_regionFINAL(lines 6814 6816) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-12-09 12:35:19,999 INFO L444 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (= |old(~irq~0)| ~irq~0) [2018-12-09 12:35:19,999 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L451 ceAbstractionStarter]: At program point L6113(lines 6066 6182) the Hoare annotation is: true [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6146-1(line 6146) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6130(lines 6130 6133) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L451 ceAbstractionStarter]: At program point L6155(line 6155) the Hoare annotation is: true [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6155-1(line 6155) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point com90xx_foundEXIT(lines 6049 6183) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6147(lines 6147 6154) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6180(line 6180) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6164(line 6164) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6123(lines 6123 6126) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L451 ceAbstractionStarter]: At program point L6082(line 6082) the Hoare annotation is: true [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6148(lines 6148 6151) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6082-1(line 6082) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L451 ceAbstractionStarter]: At program point L6074(line 6074) the Hoare annotation is: true [2018-12-09 12:35:20,000 INFO L451 ceAbstractionStarter]: At program point L6099(lines 6066 6182) the Hoare annotation is: true [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6165(lines 6165 6168) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L451 ceAbstractionStarter]: At program point L6157-2(lines 6157 6163) the Hoare annotation is: true [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6157(lines 6157 6163) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6083(lines 6083 6094) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6083-1(lines 6083 6094) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L451 ceAbstractionStarter]: At program point L6174(line 6174) the Hoare annotation is: true [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6075(line 6075) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L448 ceAbstractionStarter]: For program point L6174-1(line 6174) no Hoare annotation was computed. [2018-12-09 12:35:20,000 INFO L451 ceAbstractionStarter]: At program point L6166(lines 6066 6182) the Hoare annotation is: true [2018-12-09 12:35:20,001 INFO L448 ceAbstractionStarter]: For program point L6100(line 6100) no Hoare annotation was computed. [2018-12-09 12:35:20,001 INFO L448 ceAbstractionStarter]: For program point L6084-1(line 6084) no Hoare annotation was computed. [2018-12-09 12:35:20,001 INFO L451 ceAbstractionStarter]: At program point L6084(line 6084) the Hoare annotation is: true [2018-12-09 12:35:20,001 INFO L451 ceAbstractionStarter]: At program point L6175(lines 6066 6182) the Hoare annotation is: true [2018-12-09 12:35:20,001 INFO L448 ceAbstractionStarter]: For program point L6068-1(line 6068) no Hoare annotation was computed. [2018-12-09 12:35:20,001 INFO L448 ceAbstractionStarter]: For program point L6101(lines 6101 6104) no Hoare annotation was computed. [2018-12-09 12:35:20,001 INFO L451 ceAbstractionStarter]: At program point L6068(line 6068) the Hoare annotation is: true [2018-12-09 12:35:20,001 INFO L448 ceAbstractionStarter]: For program point L6085(lines 6085 6092) no Hoare annotation was computed. [2018-12-09 12:35:20,001 INFO L448 ceAbstractionStarter]: For program point L6176-1(line 6176) no Hoare annotation was computed. [2018-12-09 12:35:20,001 INFO L451 ceAbstractionStarter]: At program point L6110(lines 6066 6182) the Hoare annotation is: true [2018-12-09 12:35:20,001 INFO L451 ceAbstractionStarter]: At program point L6176(line 6176) the Hoare annotation is: true [2018-12-09 12:35:20,001 INFO L451 ceAbstractionStarter]: At program point L6102(lines 6066 6182) the Hoare annotation is: true [2018-12-09 12:35:20,001 INFO L448 ceAbstractionStarter]: For program point L6069(lines 6069 6078) no Hoare annotation was computed. [2018-12-09 12:35:20,001 INFO L451 ceAbstractionStarter]: At program point L6127(lines 6127 6128) the Hoare annotation is: true [2018-12-09 12:35:20,001 INFO L448 ceAbstractionStarter]: For program point L6127-1(lines 6127 6128) no Hoare annotation was computed. [2018-12-09 12:35:20,001 INFO L451 ceAbstractionStarter]: At program point L6119(line 6119) the Hoare annotation is: true [2018-12-09 12:35:20,001 INFO L451 ceAbstractionStarter]: At program point L6086(line 6086) the Hoare annotation is: true [2018-12-09 12:35:20,001 INFO L451 ceAbstractionStarter]: At program point L6119-1(line 6119) the Hoare annotation is: true [2018-12-09 12:35:20,001 INFO L448 ceAbstractionStarter]: For program point L6086-1(line 6086) no Hoare annotation was computed. [2018-12-09 12:35:20,001 INFO L448 ceAbstractionStarter]: For program point L6111(line 6111) no Hoare annotation was computed. [2018-12-09 12:35:20,001 INFO L451 ceAbstractionStarter]: At program point L6177(lines 6066 6182) the Hoare annotation is: true [2018-12-09 12:35:20,001 INFO L448 ceAbstractionStarter]: For program point com90xx_foundFINAL(lines 6049 6183) no Hoare annotation was computed. [2018-12-09 12:35:20,001 INFO L448 ceAbstractionStarter]: For program point L6070(lines 6070 6073) no Hoare annotation was computed. [2018-12-09 12:35:20,001 INFO L451 ceAbstractionStarter]: At program point L6070-2(lines 6070 6073) the Hoare annotation is: true [2018-12-09 12:35:20,002 INFO L451 ceAbstractionStarter]: At program point com90xx_foundENTRY(lines 6049 6183) the Hoare annotation is: true [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point L6087(lines 6087 6090) no Hoare annotation was computed. [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point L6120(line 6120) no Hoare annotation was computed. [2018-12-09 12:35:20,002 INFO L451 ceAbstractionStarter]: At program point L6178(line 6178) the Hoare annotation is: true [2018-12-09 12:35:20,002 INFO L451 ceAbstractionStarter]: At program point L6079(line 6079) the Hoare annotation is: true [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point L6079-1(line 6079) no Hoare annotation was computed. [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point L6178-1(line 6178) no Hoare annotation was computed. [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point L6112(lines 6112 6115) no Hoare annotation was computed. [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point L6129(lines 6129 6136) no Hoare annotation was computed. [2018-12-09 12:35:20,002 INFO L451 ceAbstractionStarter]: At program point L6121(lines 6121 6122) the Hoare annotation is: true [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point L6121-1(lines 6121 6122) no Hoare annotation was computed. [2018-12-09 12:35:20,002 INFO L451 ceAbstractionStarter]: At program point L6179(lines 6066 6182) the Hoare annotation is: true [2018-12-09 12:35:20,002 INFO L451 ceAbstractionStarter]: At program point L6146(line 6146) the Hoare annotation is: true [2018-12-09 12:35:20,002 INFO L451 ceAbstractionStarter]: At program point request_threaded_irqENTRY(lines 6855 6857) the Hoare annotation is: true [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point request_threaded_irqFINAL(lines 6855 6857) no Hoare annotation was computed. [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point request_threaded_irqEXIT(lines 6855 6857) no Hoare annotation was computed. [2018-12-09 12:35:20,002 INFO L451 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 6795 6806) the Hoare annotation is: true [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point L6799-1(line 6799) no Hoare annotation was computed. [2018-12-09 12:35:20,002 INFO L451 ceAbstractionStarter]: At program point L6799(line 6799) the Hoare annotation is: true [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point L6800(lines 6800 6803) no Hoare annotation was computed. [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point L6802-1(lines 6795 6806) no Hoare annotation was computed. [2018-12-09 12:35:20,002 INFO L444 ceAbstractionStarter]: At program point L6802(line 6802) the Hoare annotation is: (or (not (= ~last_index~0 0)) (or (not (= 0 ~com90xx_skip_probe~0)) (not (= ~irq~0 0)))) [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 6795 6806) no Hoare annotation was computed. [2018-12-09 12:35:20,002 INFO L448 ceAbstractionStarter]: For program point unregister_netdevFINAL(lines 6858 6860) no Hoare annotation was computed. [2018-12-09 12:35:20,003 INFO L448 ceAbstractionStarter]: For program point unregister_netdevEXIT(lines 6858 6860) no Hoare annotation was computed. [2018-12-09 12:35:20,003 INFO L451 ceAbstractionStarter]: At program point unregister_netdevENTRY(lines 6858 6860) the Hoare annotation is: true [2018-12-09 12:35:20,003 INFO L451 ceAbstractionStarter]: At program point readbENTRY(lines 5124 5131) the Hoare annotation is: true [2018-12-09 12:35:20,003 INFO L448 ceAbstractionStarter]: For program point readbEXIT(lines 5124 5131) no Hoare annotation was computed. [2018-12-09 12:35:20,003 INFO L448 ceAbstractionStarter]: For program point readbFINAL(lines 5124 5131) no Hoare annotation was computed. [2018-12-09 12:35:20,003 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-09 12:35:20,003 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~ldv_retval_0~0 0) (= 0 ~irq~0) (= ~com90xx_skip_probe~0 0) (= ~last_index~0 0)) [2018-12-09 12:35:20,003 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-09 12:35:20,003 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-09 12:35:20,013 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.12 12:35:20 BoogieIcfgContainer [2018-12-09 12:35:20,013 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-09 12:35:20,014 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-09 12:35:20,014 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-09 12:35:20,014 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-09 12:35:20,014 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 12:35:16" (3/4) ... [2018-12-09 12:35:20,017 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-09 12:35:20,022 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure register_netdev [2018-12-09 12:35:20,022 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kmalloc [2018-12-09 12:35:20,022 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-09 12:35:20,022 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq_14 [2018-12-09 12:35:20,022 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure probe_irq_on [2018-12-09 12:35:20,022 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq_13 [2018-12-09 12:35:20,022 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2018-12-09 12:35:20,022 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_set_init [2018-12-09 12:35:20,022 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_1 [2018-12-09 12:35:20,022 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure com90xx_exit [2018-12-09 12:35:20,022 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-12-09 12:35:20,022 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2018-12-09 12:35:20,022 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure external_alloc [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_set_is_empty [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_request_irq_12 [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure com90xx_init [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure reg_check_1 [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure probe_irq_off [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure request_irq [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ioremap [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_arcdev [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure com90xx_probe [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure check_mirror [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ioremap_nocache [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure iounmap [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure arcnet_interrupt [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_suitable_irq_1 [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2018-12-09 12:35:20,023 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2018-12-09 12:35:20,024 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure choose_interrupt_1 [2018-12-09 12:35:20,024 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2018-12-09 12:35:20,024 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2018-12-09 12:35:20,024 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2018-12-09 12:35:20,024 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_suitable_irq_1 [2018-12-09 12:35:20,024 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure writeb [2018-12-09 12:35:20,024 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __request_region [2018-12-09 12:35:20,024 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-09 12:35:20,024 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure com90xx_found [2018-12-09 12:35:20,024 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure request_threaded_irq [2018-12-09 12:35:20,024 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2018-12-09 12:35:20,024 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2018-12-09 12:35:20,024 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure readb [2018-12-09 12:35:20,036 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 212 nodes and edges [2018-12-09 12:35:20,037 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 90 nodes and edges [2018-12-09 12:35:20,038 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 39 nodes and edges [2018-12-09 12:35:20,038 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 17 nodes and edges [2018-12-09 12:35:20,039 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2018-12-09 12:35:20,040 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-09 12:35:20,041 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-09 12:35:20,041 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-09 12:35:20,059 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(0 == com90xx_skip_probe) || ((ldv_retval_0 == 0 && last_index == 0) && \old(irq) == irq)) || !(\old(last_index) == 0)) || !(0 == \old(ldv_retval_0))) || !(\old(irq) == 0) [2018-12-09 12:35:20,060 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(0 == com90xx_skip_probe) || (last_index == 0 && \old(irq) == irq)) || !(\old(last_index) == 0)) || !(0 == \old(ldv_retval_0))) || !(\old(irq) == 0) [2018-12-09 12:35:20,120 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_c139eb39-1656-48bb-b495-84d8fe6713da/bin-2019/utaipan/witness.graphml [2018-12-09 12:35:20,120 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-09 12:35:20,121 INFO L168 Benchmark]: Toolchain (without parser) took 6384.60 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 248.5 MB). Free memory was 946.1 MB in the beginning and 1.0 GB in the end (delta: -82.6 MB). Peak memory consumption was 165.9 MB. Max. memory is 11.5 GB. [2018-12-09 12:35:20,122 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 12:35:20,122 INFO L168 Benchmark]: CACSL2BoogieTranslator took 865.51 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 111.1 MB). Free memory was 946.1 MB in the beginning and 1.0 GB in the end (delta: -81.8 MB). Peak memory consumption was 90.0 MB. Max. memory is 11.5 GB. [2018-12-09 12:35:20,122 INFO L168 Benchmark]: Boogie Procedure Inliner took 43.15 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-12-09 12:35:20,122 INFO L168 Benchmark]: Boogie Preprocessor took 80.38 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. [2018-12-09 12:35:20,123 INFO L168 Benchmark]: RCFGBuilder took 1322.78 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 988.0 MB in the end (delta: 29.2 MB). Peak memory consumption was 198.2 MB. Max. memory is 11.5 GB. [2018-12-09 12:35:20,123 INFO L168 Benchmark]: TraceAbstraction took 3963.10 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 137.4 MB). Free memory was 988.0 MB in the beginning and 1.1 GB in the end (delta: -71.3 MB). Peak memory consumption was 239.8 MB. Max. memory is 11.5 GB. [2018-12-09 12:35:20,123 INFO L168 Benchmark]: Witness Printer took 106.75 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 30.6 MB). Peak memory consumption was 30.6 MB. Max. memory is 11.5 GB. [2018-12-09 12:35:20,124 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 865.51 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 111.1 MB). Free memory was 946.1 MB in the beginning and 1.0 GB in the end (delta: -81.8 MB). Peak memory consumption was 90.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 43.15 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 80.38 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1322.78 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 988.0 MB in the end (delta: 29.2 MB). Peak memory consumption was 198.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 3963.10 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 137.4 MB). Free memory was 988.0 MB in the beginning and 1.1 GB in the end (delta: -71.3 MB). Peak memory consumption was 239.8 MB. Max. memory is 11.5 GB. * Witness Printer took 106.75 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 30.6 MB). Peak memory consumption was 30.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 5281]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 6463]: Loop Invariant Derived loop invariant: (((!(0 == com90xx_skip_probe) || ((ldv_retval_0 == 0 && last_index == 0) && \old(irq) == irq)) || !(\old(last_index) == 0)) || !(0 == \old(ldv_retval_0))) || !(\old(irq) == 0) - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5484]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6343]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5284]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5484]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6408]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6463]: Loop Invariant Derived loop invariant: (((!(0 == com90xx_skip_probe) || (last_index == 0 && \old(irq) == irq)) || !(\old(last_index) == 0)) || !(0 == \old(ldv_retval_0))) || !(\old(irq) == 0) - InvariantResult [Line: 6313]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6313]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 49 procedures, 545 locations, 1 error locations. SAFE Result, 3.9s OverallTime, 5 OverallIterations, 1 TraceHistogramMax, 2.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.9s HoareAnnotationTime, HoareTripleCheckerStatistics: 3632 SDtfs, 4414 SDslu, 2851 SDs, 0 SdLazy, 1321 SolverSat, 600 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 30 GetRequests, 13 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=597occurred in iteration=1, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 5 MinimizatonAttempts, 11 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 196 LocationsWithAnnotation, 1183 PreInvPairs, 1266 NumberOfFragments, 489 HoareAnnotationTreeSize, 1183 FomulaSimplifications, 102 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 196 FomulaSimplificationsInter, 7924 FormulaSimplificationTreeSizeReductionInter, 0.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 272 NumberOfCodeBlocks, 272 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 267 ConstructedInterpolants, 0 QuantifiedInterpolants, 25464 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...