./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/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 661193b41c80f194d4c1594cd5d5595fa4fdca7a ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/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 661193b41c80f194d4c1594cd5d5595fa4fdca7a .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 18:05:02,095 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 18:05:02,096 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 18:05:02,103 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 18:05:02,103 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 18:05:02,104 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 18:05:02,105 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 18:05:02,106 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 18:05:02,107 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 18:05:02,107 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 18:05:02,108 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 18:05:02,108 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 18:05:02,109 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 18:05:02,110 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 18:05:02,111 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 18:05:02,112 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 18:05:02,112 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 18:05:02,113 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 18:05:02,115 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 18:05:02,116 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 18:05:02,117 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 18:05:02,118 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 18:05:02,119 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 18:05:02,120 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 18:05:02,120 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 18:05:02,120 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 18:05:02,121 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 18:05:02,122 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 18:05:02,122 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 18:05:02,123 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 18:05:02,123 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 18:05:02,124 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 18:05:02,124 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 18:05:02,124 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 18:05:02,125 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 18:05:02,125 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 18:05:02,125 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-18 18:05:02,135 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 18:05:02,136 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 18:05:02,136 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 18:05:02,136 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-18 18:05:02,136 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-18 18:05:02,137 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-18 18:05:02,137 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-18 18:05:02,137 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-18 18:05:02,137 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-18 18:05:02,137 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-18 18:05:02,137 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-18 18:05:02,137 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-18 18:05:02,137 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-18 18:05:02,137 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-18 18:05:02,138 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 18:05:02,139 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 18:05:02,139 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 18:05:02,139 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 18:05:02,139 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 18:05:02,139 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 18:05:02,139 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 18:05:02,139 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 18:05:02,139 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 18:05:02,140 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 18:05:02,140 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 18:05:02,140 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 18:05:02,140 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 18:05:02,140 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 18:05:02,140 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 18:05:02,140 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 18:05:02,140 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 18:05:02,140 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-18 18:05:02,140 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 18:05:02,140 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 18:05:02,140 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 18:05:02,141 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-18 18:05:02,141 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_7328a24c-a60b-46f5-a4a9-72da896a110d/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 -> 661193b41c80f194d4c1594cd5d5595fa4fdca7a [2018-11-18 18:05:02,165 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 18:05:02,174 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 18:05:02,176 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 18:05:02,177 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 18:05:02,177 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 18:05:02,178 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 18:05:02,214 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/data/47a2437b9/9e080233d39841dd95b770843798fc78/FLAG0a1325f7c [2018-11-18 18:05:02,812 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 18:05:02,812 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 18:05:02,833 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/data/47a2437b9/9e080233d39841dd95b770843798fc78/FLAG0a1325f7c [2018-11-18 18:05:03,198 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/data/47a2437b9/9e080233d39841dd95b770843798fc78 [2018-11-18 18:05:03,200 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 18:05:03,201 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 18:05:03,202 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 18:05:03,202 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 18:05:03,205 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 18:05:03,206 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:05:03" (1/1) ... [2018-11-18 18:05:03,208 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12461107 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:03, skipping insertion in model container [2018-11-18 18:05:03,208 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:05:03" (1/1) ... [2018-11-18 18:05:03,214 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 18:05:03,280 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 18:05:05,591 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 18:05:05,625 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 18:05:06,668 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 18:05:06,821 INFO L195 MainTranslator]: Completed translation [2018-11-18 18:05:06,822 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:06 WrapperNode [2018-11-18 18:05:06,822 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 18:05:06,822 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-18 18:05:06,822 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-18 18:05:06,823 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-18 18:05:06,828 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:06" (1/1) ... [2018-11-18 18:05:06,871 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:06" (1/1) ... [2018-11-18 18:05:06,883 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-18 18:05:06,884 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 18:05:06,884 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 18:05:06,884 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 18:05:06,890 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:06" (1/1) ... [2018-11-18 18:05:06,891 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:06" (1/1) ... [2018-11-18 18:05:06,907 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:06" (1/1) ... [2018-11-18 18:05:06,908 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:06" (1/1) ... [2018-11-18 18:05:06,967 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:06" (1/1) ... [2018-11-18 18:05:06,979 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:06" (1/1) ... [2018-11-18 18:05:06,995 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:06" (1/1) ... [2018-11-18 18:05:07,008 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 18:05:07,009 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 18:05:07,009 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 18:05:07,009 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 18:05:07,010 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:06" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/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 [2018-11-18 18:05:07,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2018-11-18 18:05:07,047 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txfree [2018-11-18 18:05:07,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txfree [2018-11-18 18:05:07,047 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_find_phyaddr [2018-11-18 18:05:07,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_find_phyaddr [2018-11-18 18:05:07,047 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-18 18:05:07,047 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2018-11-18 18:05:07,047 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2018-11-18 18:05:07,048 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-18 18:05:07,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2018-11-18 18:05:07,048 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx [2018-11-18 18:05:07,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx [2018-11-18 18:05:07,048 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-18 18:05:07,049 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_timeout [2018-11-18 18:05:07,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_timeout [2018-11-18 18:05:07,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-18 18:05:07,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-18 18:05:07,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 18:05:07,050 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 18:05:07,050 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-18 18:05:07,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-18 18:05:07,050 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset_after_host_error [2018-11-18 18:05:07,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset_after_host_error [2018-11-18 18:05:07,050 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-18 18:05:07,050 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-18 18:05:07,050 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-18 18:05:07,050 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-18 18:05:07,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-18 18:05:07,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-18 18:05:07,051 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_settings [2018-11-18 18:05:07,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_settings [2018-11-18 18:05:07,051 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-11-18 18:05:07,051 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-11-18 18:05:07,051 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-18 18:05:07,051 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_with_end [2018-11-18 18:05:07,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_with_end [2018-11-18 18:05:07,051 INFO L130 BoogieDeclarations]: Found specification of procedure init_tfdlist [2018-11-18 18:05:07,051 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tfdlist [2018-11-18 18:05:07,052 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2018-11-18 18:05:07,052 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-18 18:05:07,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-18 18:05:07,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-18 18:05:07,052 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-18 18:05:07,052 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2018-11-18 18:05:07,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2018-11-18 18:05:07,052 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2018-11-18 18:05:07,052 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2018-11-18 18:05:07,052 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-18 18:05:07,053 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-18 18:05:07,053 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-18 18:05:07,053 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-18 18:05:07,053 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2018-11-18 18:05:07,053 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_set_multicast_list [2018-11-18 18:05:07,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_set_multicast_list [2018-11-18 18:05:07,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2018-11-18 18:05:07,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 18:05:07,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 18:05:07,053 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-18 18:05:07,054 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-18 18:05:07,054 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2018-11-18 18:05:07,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_44 [2018-11-18 18:05:07,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_44 [2018-11-18 18:05:07,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_43 [2018-11-18 18:05:07,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_43 [2018-11-18 18:05:07,054 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-18 18:05:07,054 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-18 18:05:07,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-18 18:05:07,057 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2018-11-18 18:05:07,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2018-11-18 18:05:07,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 18:05:07,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 18:05:07,058 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-18 18:05:07,058 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-18 18:05:07,058 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2018-11-18 18:05:07,058 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2018-11-18 18:05:07,058 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-11-18 18:05:07,058 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-18 18:05:07,058 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-18 18:05:07,059 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_no_start_no_end [2018-11-18 18:05:07,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_no_start_no_end [2018-11-18 18:05:07,059 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_clear [2018-11-18 18:05:07,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_clear [2018-11-18 18:05:07,059 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_rx_clear [2018-11-18 18:05:07,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_rx_clear [2018-11-18 18:05:07,059 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_pci_driver_exit [2018-11-18 18:05:07,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_pci_driver_exit [2018-11-18 18:05:07,059 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-11-18 18:05:07,059 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-11-18 18:05:07,059 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-18 18:05:07,059 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2018-11-18 18:05:07,059 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2018-11-18 18:05:07,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-18 18:05:07,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-18 18:05:07,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-18 18:05:07,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-18 18:05:07,060 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-18 18:05:07,060 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-18 18:05:07,060 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-18 18:05:07,060 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-18 18:05:07,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-18 18:05:07,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-18 18:05:07,060 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2018-11-18 18:05:07,060 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2018-11-18 18:05:07,060 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2018-11-18 18:05:07,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 18:05:07,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-18 18:05:07,061 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-18 18:05:07,061 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-18 18:05:07,061 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-18 18:05:07,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-18 18:05:07,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-18 18:05:07,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-18 18:05:07,063 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-18 18:05:07,063 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-18 18:05:07,063 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2018-11-18 18:05:07,063 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2018-11-18 18:05:07,063 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-18 18:05:07,063 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_free_skb [2018-11-18 18:05:07,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_free_skb [2018-11-18 18:05:07,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2018-11-18 18:05:07,063 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2018-11-18 18:05:07,063 INFO L130 BoogieDeclarations]: Found specification of procedure send_three_state [2018-11-18 18:05:07,064 INFO L138 BoogieDeclarations]: Found implementation of procedure send_three_state [2018-11-18 18:05:07,064 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 18:05:07,064 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-18 18:05:07,064 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-18 18:05:07,064 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-18 18:05:07,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-18 18:05:07,064 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2018-11-18 18:05:07,064 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-18 18:05:07,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-18 18:05:07,064 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-18 18:05:07,064 INFO L130 BoogieDeclarations]: Found specification of procedure read_phy_bit [2018-11-18 18:05:07,065 INFO L138 BoogieDeclarations]: Found implementation of procedure read_phy_bit [2018-11-18 18:05:07,065 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_jumbo [2018-11-18 18:05:07,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_jumbo [2018-11-18 18:05:07,065 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2018-11-18 18:05:07,065 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2018-11-18 18:05:07,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2018-11-18 18:05:07,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2018-11-18 18:05:07,065 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-18 18:05:07,065 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_remove [2018-11-18 18:05:07,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_remove [2018-11-18 18:05:07,065 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-18 18:05:07,065 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-18 18:05:07,066 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-18 18:05:07,066 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-18 18:05:07,066 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-18 18:05:07,066 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-18 18:05:07,066 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-18 18:05:07,066 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-18 18:05:07,066 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_pci_driver_init [2018-11-18 18:05:07,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_pci_driver_init [2018-11-18 18:05:07,066 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2018-11-18 18:05:07,066 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2018-11-18 18:05:07,067 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2018-11-18 18:05:07,067 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-18 18:05:07,068 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-18 18:05:07,068 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_io_config [2018-11-18 18:05:07,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_io_config [2018-11-18 18:05:07,068 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-18 18:05:07,068 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-18 18:05:07,068 INFO L130 BoogieDeclarations]: Found specification of procedure init_rfdlist [2018-11-18 18:05:07,068 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rfdlist [2018-11-18 18:05:07,068 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-18 18:05:07,068 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_open [2018-11-18 18:05:07,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_open [2018-11-18 18:05:07,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 18:05:07,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2018-11-18 18:05:07,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2018-11-18 18:05:07,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_42 [2018-11-18 18:05:07,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_42 [2018-11-18 18:05:07,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2018-11-18 18:05:07,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2018-11-18 18:05:07,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2018-11-18 18:05:07,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2018-11-18 18:05:07,069 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 18:05:07,069 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioctl [2018-11-18 18:05:07,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioctl [2018-11-18 18:05:07,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 18:05:07,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2018-11-18 18:05:07,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2018-11-18 18:05:07,070 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_led_mode [2018-11-18 18:05:07,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_led_mode [2018-11-18 18:05:07,070 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-18 18:05:07,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 18:05:07,070 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-18 18:05:07,070 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-18 18:05:07,070 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-18 18:05:07,070 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-18 18:05:07,070 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-18 18:05:07,071 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-18 18:05:07,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-18 18:05:07,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-18 18:05:07,071 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2018-11-18 18:05:07,071 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2018-11-18 18:05:07,071 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2018-11-18 18:05:07,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2018-11-18 18:05:07,071 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_hw_init [2018-11-18 18:05:07,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_hw_init [2018-11-18 18:05:07,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2018-11-18 18:05:07,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2018-11-18 18:05:07,072 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2018-11-18 18:05:07,072 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2018-11-18 18:05:07,072 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-18 18:05:07,072 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-18 18:05:07,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-18 18:05:07,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-18 18:05:07,072 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_init_mii [2018-11-18 18:05:07,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_init_mii [2018-11-18 18:05:07,072 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2018-11-18 18:05:07,072 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2018-11-18 18:05:07,072 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2018-11-18 18:05:07,072 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-18 18:05:07,073 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-11-18 18:05:07,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 18:05:07,073 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-18 18:05:07,073 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-18 18:05:07,073 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-18 18:05:07,073 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-18 18:05:07,073 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-18 18:05:07,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_45 [2018-11-18 18:05:07,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_45 [2018-11-18 18:05:07,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_5 [2018-11-18 18:05:07,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_5 [2018-11-18 18:05:07,074 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-18 18:05:07,074 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-18 18:05:07,074 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2018-11-18 18:05:07,074 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-18 18:05:07,074 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-18 18:05:07,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 18:05:07,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 18:05:07,074 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_probe [2018-11-18 18:05:07,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_probe [2018-11-18 18:05:07,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2018-11-18 18:05:07,076 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nway_reset [2018-11-18 18:05:07,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nway_reset [2018-11-18 18:05:07,076 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_get_stats [2018-11-18 18:05:07,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_get_stats [2018-11-18 18:05:07,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-18 18:05:07,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-18 18:05:07,077 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rxrestore [2018-11-18 18:05:07,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rxrestore [2018-11-18 18:05:07,077 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_stop [2018-11-18 18:05:07,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_stop [2018-11-18 18:05:07,077 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_interrupt_handler [2018-11-18 18:05:07,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_interrupt_handler [2018-11-18 18:05:07,077 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2018-11-18 18:05:07,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-18 18:05:07,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-18 18:05:07,078 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-11-18 18:05:07,078 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-11-18 18:05:07,078 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_config_autoneg [2018-11-18 18:05:07,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_config_autoneg [2018-11-18 18:05:07,078 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_phy_default_param [2018-11-18 18:05:07,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_phy_default_param [2018-11-18 18:05:07,078 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 18:05:07,078 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 18:05:07,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-18 18:05:07,078 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-18 18:05:07,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 18:05:07,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-18 18:05:07,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-18 18:05:07,079 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2018-11-18 18:05:07,079 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-18 18:05:07,079 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-18 18:05:07,079 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioaddr [2018-11-18 18:05:07,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioaddr [2018-11-18 18:05:07,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2018-11-18 18:05:07,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2018-11-18 18:05:07,079 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-18 18:05:07,080 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-18 18:05:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-18 18:05:07,080 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2018-11-18 18:05:07,080 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset [2018-11-18 18:05:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset [2018-11-18 18:05:07,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_50 [2018-11-18 18:05:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_50 [2018-11-18 18:05:07,080 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-11-18 18:05:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-11-18 18:05:07,080 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-18 18:05:07,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_46 [2018-11-18 18:05:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_46 [2018-11-18 18:05:07,081 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-18 18:05:07,081 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txcleanup [2018-11-18 18:05:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txcleanup [2018-11-18 18:05:07,081 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2018-11-18 18:05:07,081 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-11-18 18:05:07,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2018-11-18 18:05:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2018-11-18 18:05:07,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_48 [2018-11-18 18:05:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_48 [2018-11-18 18:05:07,081 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_hard_start_xmit [2018-11-18 18:05:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_hard_start_xmit [2018-11-18 18:05:07,082 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-18 18:05:07,082 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-18 18:05:07,082 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_frame_type [2018-11-18 18:05:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_frame_type [2018-11-18 18:05:07,082 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_phy_set [2018-11-18 18:05:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_phy_set [2018-11-18 18:05:07,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2018-11-18 18:05:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2018-11-18 18:05:07,082 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_rxbuff [2018-11-18 18:05:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_rxbuff [2018-11-18 18:05:07,084 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-18 18:05:07,084 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-18 18:05:07,084 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-18 18:05:07,084 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-18 18:05:07,084 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-18 18:05:07,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_47 [2018-11-18 18:05:07,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_47 [2018-11-18 18:05:07,085 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-18 18:05:07,085 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_write_phy_ctl [2018-11-18 18:05:07,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_write_phy_ctl [2018-11-18 18:05:07,085 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2018-11-18 18:05:07,085 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2018-11-18 18:05:07,085 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-18 18:05:07,085 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-18 18:05:07,085 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-18 18:05:07,085 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-18 18:05:07,085 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_change_mtu [2018-11-18 18:05:07,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_change_mtu [2018-11-18 18:05:07,086 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-18 18:05:07,086 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-18 18:05:07,086 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-18 18:05:07,086 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_with_start_and_end [2018-11-18 18:05:07,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_with_start_and_end [2018-11-18 18:05:07,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_49 [2018-11-18 18:05:07,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_49 [2018-11-18 18:05:07,086 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_with_start [2018-11-18 18:05:07,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_with_start [2018-11-18 18:05:07,086 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_error [2018-11-18 18:05:07,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_error [2018-11-18 18:05:07,086 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-18 18:05:07,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 18:05:07,087 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-18 18:05:07,087 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_drive_phy_ctl_low_high [2018-11-18 18:05:07,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_drive_phy_ctl_low_high [2018-11-18 18:05:07,087 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2018-11-18 18:05:07,087 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2018-11-18 18:05:07,087 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 18:05:07,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 18:05:07,087 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_settings [2018-11-18 18:05:07,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_settings [2018-11-18 18:05:07,087 INFO L130 BoogieDeclarations]: Found specification of procedure send_end [2018-11-18 18:05:07,087 INFO L138 BoogieDeclarations]: Found implementation of procedure send_end [2018-11-18 18:05:12,854 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 18:05:12,855 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:05:12 BoogieIcfgContainer [2018-11-18 18:05:12,855 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 18:05:12,855 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 18:05:12,856 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 18:05:12,858 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 18:05:12,858 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 06:05:03" (1/3) ... [2018-11-18 18:05:12,859 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65df542f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:05:12, skipping insertion in model container [2018-11-18 18:05:12,859 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:06" (2/3) ... [2018-11-18 18:05:12,859 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65df542f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:05:12, skipping insertion in model container [2018-11-18 18:05:12,859 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:05:12" (3/3) ... [2018-11-18 18:05:12,861 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 18:05:12,868 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 18:05:12,876 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 18:05:12,888 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 18:05:12,920 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 18:05:12,920 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 18:05:12,920 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 18:05:12,920 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 18:05:12,920 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 18:05:12,920 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 18:05:12,920 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 18:05:12,920 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 18:05:12,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states. [2018-11-18 18:05:12,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2018-11-18 18:05:12,964 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:05:12,965 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1] [2018-11-18 18:05:12,966 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:05:12,971 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:05:12,971 INFO L82 PathProgramCache]: Analyzing trace with hash 1823801056, now seen corresponding path program 1 times [2018-11-18 18:05:12,973 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:05:13,037 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:13,037 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:05:13,037 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:13,037 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:05:13,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:05:13,603 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2018-11-18 18:05:13,605 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:05:13,605 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 18:05:13,606 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:05:13,610 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 18:05:13,621 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 18:05:13,621 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 18:05:13,623 INFO L87 Difference]: Start difference. First operand 1319 states. Second operand 5 states. [2018-11-18 18:05:13,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:05:13,877 INFO L93 Difference]: Finished difference Result 3883 states and 5244 transitions. [2018-11-18 18:05:13,877 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 18:05:13,878 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 121 [2018-11-18 18:05:13,879 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:05:13,903 INFO L225 Difference]: With dead ends: 3883 [2018-11-18 18:05:13,904 INFO L226 Difference]: Without dead ends: 2548 [2018-11-18 18:05:13,912 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-18 18:05:13,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2548 states. [2018-11-18 18:05:14,037 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2548 to 2535. [2018-11-18 18:05:14,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2535 states. [2018-11-18 18:05:14,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 2535 states and 3359 transitions. [2018-11-18 18:05:14,049 INFO L78 Accepts]: Start accepts. Automaton has 2535 states and 3359 transitions. Word has length 121 [2018-11-18 18:05:14,050 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:05:14,050 INFO L480 AbstractCegarLoop]: Abstraction has 2535 states and 3359 transitions. [2018-11-18 18:05:14,050 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 18:05:14,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 3359 transitions. [2018-11-18 18:05:14,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2018-11-18 18:05:14,057 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:05:14,057 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1] [2018-11-18 18:05:14,058 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:05:14,058 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:05:14,058 INFO L82 PathProgramCache]: Analyzing trace with hash 1598015742, now seen corresponding path program 1 times [2018-11-18 18:05:14,058 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:05:14,061 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:14,061 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:05:14,061 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:14,061 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:05:14,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:05:14,304 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2018-11-18 18:05:14,304 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:05:14,304 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 18:05:14,304 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:05:14,305 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 18:05:14,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 18:05:14,306 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 18:05:14,306 INFO L87 Difference]: Start difference. First operand 2535 states and 3359 transitions. Second operand 5 states. [2018-11-18 18:05:14,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:05:14,478 INFO L93 Difference]: Finished difference Result 7561 states and 10105 transitions. [2018-11-18 18:05:14,478 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 18:05:14,478 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 122 [2018-11-18 18:05:14,478 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:05:14,495 INFO L225 Difference]: With dead ends: 7561 [2018-11-18 18:05:14,495 INFO L226 Difference]: Without dead ends: 5058 [2018-11-18 18:05:14,502 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-18 18:05:14,505 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5058 states. [2018-11-18 18:05:14,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5058 to 5037. [2018-11-18 18:05:14,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5037 states. [2018-11-18 18:05:14,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5037 states to 5037 states and 6709 transitions. [2018-11-18 18:05:14,621 INFO L78 Accepts]: Start accepts. Automaton has 5037 states and 6709 transitions. Word has length 122 [2018-11-18 18:05:14,621 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:05:14,621 INFO L480 AbstractCegarLoop]: Abstraction has 5037 states and 6709 transitions. [2018-11-18 18:05:14,621 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 18:05:14,621 INFO L276 IsEmpty]: Start isEmpty. Operand 5037 states and 6709 transitions. [2018-11-18 18:05:14,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2018-11-18 18:05:14,625 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:05:14,625 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1] [2018-11-18 18:05:14,625 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:05:14,625 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:05:14,625 INFO L82 PathProgramCache]: Analyzing trace with hash -62348739, now seen corresponding path program 1 times [2018-11-18 18:05:14,625 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:05:14,628 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:14,629 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:05:14,629 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:14,629 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:05:14,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:05:14,819 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2018-11-18 18:05:14,819 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:05:14,819 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 18:05:14,819 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:05:14,820 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 18:05:14,820 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 18:05:14,820 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 18:05:14,820 INFO L87 Difference]: Start difference. First operand 5037 states and 6709 transitions. Second operand 5 states. [2018-11-18 18:05:15,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:05:15,078 INFO L93 Difference]: Finished difference Result 15090 states and 20279 transitions. [2018-11-18 18:05:15,078 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 18:05:15,078 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 123 [2018-11-18 18:05:15,079 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:05:15,109 INFO L225 Difference]: With dead ends: 15090 [2018-11-18 18:05:15,109 INFO L226 Difference]: Without dead ends: 10085 [2018-11-18 18:05:15,122 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-18 18:05:15,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10085 states. [2018-11-18 18:05:15,329 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10085 to 10046. [2018-11-18 18:05:15,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10046 states. [2018-11-18 18:05:15,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10046 states to 10046 states and 13453 transitions. [2018-11-18 18:05:15,356 INFO L78 Accepts]: Start accepts. Automaton has 10046 states and 13453 transitions. Word has length 123 [2018-11-18 18:05:15,356 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:05:15,356 INFO L480 AbstractCegarLoop]: Abstraction has 10046 states and 13453 transitions. [2018-11-18 18:05:15,356 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 18:05:15,356 INFO L276 IsEmpty]: Start isEmpty. Operand 10046 states and 13453 transitions. [2018-11-18 18:05:15,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2018-11-18 18:05:15,359 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:05:15,359 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1] [2018-11-18 18:05:15,359 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:05:15,360 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:05:15,360 INFO L82 PathProgramCache]: Analyzing trace with hash 1049972859, now seen corresponding path program 1 times [2018-11-18 18:05:15,360 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:05:15,362 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:15,362 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:05:15,362 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:15,362 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:05:15,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:05:15,519 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2018-11-18 18:05:15,519 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:05:15,519 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 18:05:15,519 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:05:15,520 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 18:05:15,520 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 18:05:15,520 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 18:05:15,520 INFO L87 Difference]: Start difference. First operand 10046 states and 13453 transitions. Second operand 5 states. [2018-11-18 18:05:16,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:05:16,132 INFO L93 Difference]: Finished difference Result 29848 states and 40325 transitions. [2018-11-18 18:05:16,133 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 18:05:16,133 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 124 [2018-11-18 18:05:16,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:05:16,204 INFO L225 Difference]: With dead ends: 29848 [2018-11-18 18:05:16,204 INFO L226 Difference]: Without dead ends: 19834 [2018-11-18 18:05:16,225 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-18 18:05:16,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19834 states. [2018-11-18 18:05:16,651 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19834 to 19762. [2018-11-18 18:05:16,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19762 states. [2018-11-18 18:05:16,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19762 states to 19762 states and 26595 transitions. [2018-11-18 18:05:16,705 INFO L78 Accepts]: Start accepts. Automaton has 19762 states and 26595 transitions. Word has length 124 [2018-11-18 18:05:16,706 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:05:16,706 INFO L480 AbstractCegarLoop]: Abstraction has 19762 states and 26595 transitions. [2018-11-18 18:05:16,706 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 18:05:16,706 INFO L276 IsEmpty]: Start isEmpty. Operand 19762 states and 26595 transitions. [2018-11-18 18:05:16,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2018-11-18 18:05:16,709 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:05:16,709 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:05:16,709 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:05:16,709 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:05:16,710 INFO L82 PathProgramCache]: Analyzing trace with hash -1789006766, now seen corresponding path program 1 times [2018-11-18 18:05:16,710 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:05:16,713 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:16,713 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:05:16,713 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:16,713 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:05:16,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:05:16,884 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2018-11-18 18:05:16,884 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:05:16,884 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 18:05:16,885 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:05:16,885 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 18:05:16,885 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 18:05:16,885 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-11-18 18:05:16,885 INFO L87 Difference]: Start difference. First operand 19762 states and 26595 transitions. Second operand 5 states. [2018-11-18 18:05:20,356 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:05:20,356 INFO L93 Difference]: Finished difference Result 59206 states and 80071 transitions. [2018-11-18 18:05:20,357 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 18:05:20,357 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 138 [2018-11-18 18:05:20,357 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:05:20,645 INFO L225 Difference]: With dead ends: 59206 [2018-11-18 18:05:20,645 INFO L226 Difference]: Without dead ends: 39476 [2018-11-18 18:05:20,679 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 2 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-11-18 18:05:20,704 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39476 states. [2018-11-18 18:05:21,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39476 to 39441. [2018-11-18 18:05:21,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39441 states. [2018-11-18 18:05:21,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39441 states to 39441 states and 53243 transitions. [2018-11-18 18:05:21,454 INFO L78 Accepts]: Start accepts. Automaton has 39441 states and 53243 transitions. Word has length 138 [2018-11-18 18:05:21,454 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:05:21,454 INFO L480 AbstractCegarLoop]: Abstraction has 39441 states and 53243 transitions. [2018-11-18 18:05:21,455 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 18:05:21,455 INFO L276 IsEmpty]: Start isEmpty. Operand 39441 states and 53243 transitions. [2018-11-18 18:05:21,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2018-11-18 18:05:21,458 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:05:21,459 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:05:21,459 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:05:21,460 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:05:21,460 INFO L82 PathProgramCache]: Analyzing trace with hash 1770218414, now seen corresponding path program 1 times [2018-11-18 18:05:21,460 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:05:21,462 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:21,463 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:05:21,463 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:21,463 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:05:21,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:05:21,633 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2018-11-18 18:05:21,633 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:05:21,634 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 18:05:21,634 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:05:21,634 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 18:05:21,634 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 18:05:21,634 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 18:05:21,634 INFO L87 Difference]: Start difference. First operand 39441 states and 53243 transitions. Second operand 3 states. [2018-11-18 18:05:22,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:05:22,096 INFO L93 Difference]: Finished difference Result 47363 states and 62613 transitions. [2018-11-18 18:05:22,096 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 18:05:22,097 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 137 [2018-11-18 18:05:22,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:05:22,226 INFO L225 Difference]: With dead ends: 47363 [2018-11-18 18:05:22,226 INFO L226 Difference]: Without dead ends: 47360 [2018-11-18 18:05:22,244 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 18:05:22,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47360 states. [2018-11-18 18:05:23,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47360 to 47360. [2018-11-18 18:05:23,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47360 states. [2018-11-18 18:05:23,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47360 states to 47360 states and 62579 transitions. [2018-11-18 18:05:23,259 INFO L78 Accepts]: Start accepts. Automaton has 47360 states and 62579 transitions. Word has length 137 [2018-11-18 18:05:23,259 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:05:23,259 INFO L480 AbstractCegarLoop]: Abstraction has 47360 states and 62579 transitions. [2018-11-18 18:05:23,259 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 18:05:23,259 INFO L276 IsEmpty]: Start isEmpty. Operand 47360 states and 62579 transitions. [2018-11-18 18:05:23,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2018-11-18 18:05:23,267 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:05:23,267 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 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] [2018-11-18 18:05:23,267 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:05:23,267 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:05:23,268 INFO L82 PathProgramCache]: Analyzing trace with hash -1019475538, now seen corresponding path program 1 times [2018-11-18 18:05:23,268 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:05:23,270 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:23,270 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:05:23,271 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:05:23,271 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:05:23,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:05:23,495 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2018-11-18 18:05:23,495 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:05:23,495 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:05:23,496 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 170 with the following transitions: [2018-11-18 18:05:23,497 INFO L202 CegarAbsIntRunner]: [219], [220], [246], [247], [311], [396], [402], [403], [433], [437], [438], [582], [584], [585], [779], [780], [997], [998], [999], [1039], [1040], [1041], [1044], [1116], [1117], [1226], [1228], [1229], [1230], [1232], [1234], [1239], [1252], [1281], [1283], [1290], [1293], [1298], [1300], [1303], [1308], [1313], [1316], [1387], [1389], [1390], [1491], [1493], [1495], [1497], [1499], [1501], [1503], [1505], [1507], [1783], [1786], [1789], [1999], [2002], [2005], [2008], [2024], [2026], [2027], [2036], [2163], [2164], [2232], [2234], [2244], [2247], [2249], [2282], [2283], [2286], [2580], [2616], [2617], [2736], [2748], [2804], [2805], [2806], [2807], [2808], [2826], [2827], [2830], [2831], [2832], [2833], [2834], [2835], [2836], [2854], [2855], [2870], [2871], [2872], [2873], [2874], [2875], [2876], [2877], [2878], [2879], [2880], [2881], [2882], [2883], [2920], [2921], [2948], [2958], [3000], [3001], [3002], [3006], [3007], [3016], [3017], [3018], [3019], [3076], [3077], [3078] [2018-11-18 18:05:23,535 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:05:23,535 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:05:23,677 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: java.lang.IllegalArgumentException: unknown symbol (const Int (Array Int Int)) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.extractInterpolants(BaseRefinementStrategy.java:391) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.handleInfeasibleCase(BaseRefinementStrategy.java:296) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:206) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:70) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:429) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:434) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:376) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:312) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:123) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: java.lang.IllegalArgumentException: unknown symbol (const Int (Array Int Int)) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:209) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:291) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:165) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.AssumptionBuilder.constructBoogieAssumeStatement(AssumptionBuilder.java:75) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.getCachedCodeBlock(TermConjunctEvaluator.java:273) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.applyPost(TermConjunctEvaluator.java:296) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.lambda$4(TermConjunctEvaluator.java:178) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.computeFixpoint(TermConjunctEvaluator.java:198) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.lambda$1(TermConjunctEvaluator.java:150) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.computePost(TermConjunctEvaluator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormanCachedPostOperation.applyPost(PoormanCachedPostOperation.java:308) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormansAbstractPostOperator.applyPost(PoormansAbstractPostOperator.java:217) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormansAbstractPostOperator.apply(PoormansAbstractPostOperator.java:119) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormansAbstractPostOperator.apply(PoormansAbstractPostOperator.java:1) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.lambda$17(DisjunctiveAbstractState.java:340) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.mapCollection(DisjunctiveAbstractState.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.apply(DisjunctiveAbstractState.java:340) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateAbstractPost(FixpointEngine.java:249) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateFixpoint(FixpointEngine.java:134) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.run(FixpointEngine.java:105) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.tool.AbstractInterpreter.runWithoutTimeoutAndResults(AbstractInterpreter.java:149) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarAbsIntRunner.generateFixpoints(CegarAbsIntRunner.java:217) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseTaipanRefinementStrategy.constructInterpolantGenerator(BaseTaipanRefinementStrategy.java:379) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseTaipanRefinementStrategy.getInterpolantGenerator(BaseTaipanRefinementStrategy.java:224) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.extractInterpolants(BaseRefinementStrategy.java:380) ... 20 more [2018-11-18 18:05:23,682 INFO L168 Benchmark]: Toolchain (without parser) took 20480.96 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.2 GB). Free memory was 945.7 MB in the beginning and 951.5 MB in the end (delta: -5.9 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2018-11-18 18:05:23,683 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 18:05:23,683 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3620.40 ms. Allocated memory was 1.0 GB in the beginning and 1.8 GB in the end (delta: 730.3 MB). Free memory was 945.7 MB in the beginning and 1.3 GB in the end (delta: -359.0 MB). Peak memory consumption was 600.1 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:23,684 INFO L168 Benchmark]: Boogie Procedure Inliner took 61.13 ms. Allocated memory is still 1.8 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 16.6 MB). Peak memory consumption was 16.6 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:23,684 INFO L168 Benchmark]: Boogie Preprocessor took 124.61 ms. Allocated memory is still 1.8 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 16.7 MB). Peak memory consumption was 16.7 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:23,685 INFO L168 Benchmark]: RCFGBuilder took 5846.42 ms. Allocated memory was 1.8 GB in the beginning and 2.0 GB in the end (delta: 209.2 MB). Free memory was 1.3 GB in the beginning and 1.8 GB in the end (delta: -515.4 MB). Peak memory consumption was 451.2 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:23,685 INFO L168 Benchmark]: TraceAbstraction took 10825.64 ms. Allocated memory was 2.0 GB in the beginning and 2.3 GB in the end (delta: 283.1 MB). Free memory was 1.8 GB in the beginning and 951.5 MB in the end (delta: 835.2 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-11-18 18:05:23,693 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3620.40 ms. Allocated memory was 1.0 GB in the beginning and 1.8 GB in the end (delta: 730.3 MB). Free memory was 945.7 MB in the beginning and 1.3 GB in the end (delta: -359.0 MB). Peak memory consumption was 600.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 61.13 ms. Allocated memory is still 1.8 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 16.6 MB). Peak memory consumption was 16.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 124.61 ms. Allocated memory is still 1.8 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 16.7 MB). Peak memory consumption was 16.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 5846.42 ms. Allocated memory was 1.8 GB in the beginning and 2.0 GB in the end (delta: 209.2 MB). Free memory was 1.3 GB in the beginning and 1.8 GB in the end (delta: -515.4 MB). Peak memory consumption was 451.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 10825.64 ms. Allocated memory was 2.0 GB in the beginning and 2.3 GB in the end (delta: 283.1 MB). Free memory was 1.8 GB in the beginning and 951.5 MB in the end (delta: 835.2 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: java.lang.IllegalArgumentException: unknown symbol (const Int (Array Int Int)) de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: java.lang.IllegalArgumentException: unknown symbol (const Int (Array Int Int)): de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.extractInterpolants(BaseRefinementStrategy.java:391) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-5842f4b [2018-11-18 18:05:25,238 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 18:05:25,239 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 18:05:25,248 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 18:05:25,248 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 18:05:25,249 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 18:05:25,249 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 18:05:25,251 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 18:05:25,252 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 18:05:25,253 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 18:05:25,253 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 18:05:25,253 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 18:05:25,254 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 18:05:25,255 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 18:05:25,256 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 18:05:25,256 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 18:05:25,257 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 18:05:25,258 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 18:05:25,260 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 18:05:25,261 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 18:05:25,262 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 18:05:25,263 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 18:05:25,265 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 18:05:25,265 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 18:05:25,265 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 18:05:25,266 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 18:05:25,267 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 18:05:25,268 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 18:05:25,268 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 18:05:25,269 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 18:05:25,269 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 18:05:25,269 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 18:05:25,270 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 18:05:25,270 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 18:05:25,271 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 18:05:25,272 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 18:05:25,272 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2018-11-18 18:05:25,282 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 18:05:25,282 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 18:05:25,283 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 18:05:25,283 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-18 18:05:25,283 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-18 18:05:25,284 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-18 18:05:25,284 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-18 18:05:25,284 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-18 18:05:25,284 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-18 18:05:25,284 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-18 18:05:25,285 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 18:05:25,285 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 18:05:25,285 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 18:05:25,285 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 18:05:25,285 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 18:05:25,285 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 18:05:25,285 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 18:05:25,285 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 18:05:25,286 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 18:05:25,286 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 18:05:25,286 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 18:05:25,286 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 18:05:25,286 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 18:05:25,286 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 18:05:25,288 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 18:05:25,288 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 18:05:25,289 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 18:05:25,289 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 18:05:25,289 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-18 18:05:25,289 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 18:05:25,289 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 18:05:25,289 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 18:05:25,289 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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_7328a24c-a60b-46f5-a4a9-72da896a110d/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 -> 661193b41c80f194d4c1594cd5d5595fa4fdca7a [2018-11-18 18:05:25,319 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 18:05:25,329 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 18:05:25,332 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 18:05:25,333 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 18:05:25,333 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 18:05:25,334 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 18:05:25,369 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/data/57eea9717/3a275e9eb3d34b639d9e17443b760ad0/FLAGe136f3aca [2018-11-18 18:05:25,899 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 18:05:25,899 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 18:05:25,926 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/data/57eea9717/3a275e9eb3d34b639d9e17443b760ad0/FLAGe136f3aca [2018-11-18 18:05:26,130 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/data/57eea9717/3a275e9eb3d34b639d9e17443b760ad0 [2018-11-18 18:05:26,133 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 18:05:26,134 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 18:05:26,135 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 18:05:26,135 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 18:05:26,137 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 18:05:26,138 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:05:26" (1/1) ... [2018-11-18 18:05:26,140 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43147bd0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:26, skipping insertion in model container [2018-11-18 18:05:26,140 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:05:26" (1/1) ... [2018-11-18 18:05:26,149 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 18:05:26,243 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 18:05:28,833 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 18:05:28,875 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 18:05:29,760 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 18:05:29,946 INFO L195 MainTranslator]: Completed translation [2018-11-18 18:05:29,946 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:29 WrapperNode [2018-11-18 18:05:29,946 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 18:05:29,947 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-18 18:05:29,947 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-18 18:05:29,947 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-18 18:05:29,952 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:29" (1/1) ... [2018-11-18 18:05:29,988 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:29" (1/1) ... [2018-11-18 18:05:30,000 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-18 18:05:30,001 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 18:05:30,001 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 18:05:30,001 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 18:05:30,007 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:29" (1/1) ... [2018-11-18 18:05:30,007 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:29" (1/1) ... [2018-11-18 18:05:30,021 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:29" (1/1) ... [2018-11-18 18:05:30,022 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:29" (1/1) ... [2018-11-18 18:05:30,102 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:29" (1/1) ... [2018-11-18 18:05:30,114 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:29" (1/1) ... [2018-11-18 18:05:30,132 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:29" (1/1) ... [2018-11-18 18:05:30,145 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 18:05:30,146 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 18:05:30,146 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 18:05:30,146 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 18:05:30,146 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:29" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/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 [2018-11-18 18:05:30,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2018-11-18 18:05:30,190 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txfree [2018-11-18 18:05:30,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txfree [2018-11-18 18:05:30,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-18 18:05:30,190 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_find_phyaddr [2018-11-18 18:05:30,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_find_phyaddr [2018-11-18 18:05:30,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-18 18:05:30,190 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-18 18:05:30,190 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2018-11-18 18:05:30,190 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2018-11-18 18:05:30,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-18 18:05:30,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2018-11-18 18:05:30,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-18 18:05:30,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-18 18:05:30,193 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx [2018-11-18 18:05:30,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx [2018-11-18 18:05:30,193 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-18 18:05:30,193 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_timeout [2018-11-18 18:05:30,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_timeout [2018-11-18 18:05:30,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-18 18:05:30,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-18 18:05:30,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 18:05:30,193 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 18:05:30,194 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset_after_host_error [2018-11-18 18:05:30,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset_after_host_error [2018-11-18 18:05:30,194 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-18 18:05:30,194 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-18 18:05:30,194 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-18 18:05:30,194 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-18 18:05:30,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-18 18:05:30,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-18 18:05:30,194 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_settings [2018-11-18 18:05:30,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_settings [2018-11-18 18:05:30,195 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-11-18 18:05:30,195 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-11-18 18:05:30,195 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-18 18:05:30,195 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_with_end [2018-11-18 18:05:30,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_with_end [2018-11-18 18:05:30,195 INFO L130 BoogieDeclarations]: Found specification of procedure init_tfdlist [2018-11-18 18:05:30,195 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tfdlist [2018-11-18 18:05:30,195 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2018-11-18 18:05:30,195 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-18 18:05:30,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-18 18:05:30,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-18 18:05:30,196 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-18 18:05:30,196 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2018-11-18 18:05:30,196 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2018-11-18 18:05:30,196 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2018-11-18 18:05:30,196 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2018-11-18 18:05:30,196 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-18 18:05:30,196 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-18 18:05:30,196 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-18 18:05:30,196 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-18 18:05:30,196 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2018-11-18 18:05:30,196 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_set_multicast_list [2018-11-18 18:05:30,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_set_multicast_list [2018-11-18 18:05:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2018-11-18 18:05:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 18:05:30,197 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 18:05:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-18 18:05:30,197 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-18 18:05:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2018-11-18 18:05:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_44 [2018-11-18 18:05:30,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_44 [2018-11-18 18:05:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_43 [2018-11-18 18:05:30,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_43 [2018-11-18 18:05:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-18 18:05:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-18 18:05:30,198 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-18 18:05:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2018-11-18 18:05:30,198 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2018-11-18 18:05:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 18:05:30,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 18:05:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-18 18:05:30,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-18 18:05:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2018-11-18 18:05:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2018-11-18 18:05:30,201 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-11-18 18:05:30,201 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-18 18:05:30,201 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-18 18:05:30,201 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_no_start_no_end [2018-11-18 18:05:30,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_no_start_no_end [2018-11-18 18:05:30,201 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_clear [2018-11-18 18:05:30,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_clear [2018-11-18 18:05:30,201 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_rx_clear [2018-11-18 18:05:30,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_rx_clear [2018-11-18 18:05:30,202 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_pci_driver_exit [2018-11-18 18:05:30,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_pci_driver_exit [2018-11-18 18:05:30,202 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-11-18 18:05:30,202 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-11-18 18:05:30,202 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-18 18:05:30,202 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2018-11-18 18:05:30,202 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2018-11-18 18:05:30,202 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-18 18:05:30,202 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-18 18:05:30,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-18 18:05:30,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-18 18:05:30,203 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-18 18:05:30,203 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-18 18:05:30,203 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-18 18:05:30,203 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-18 18:05:30,203 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-18 18:05:30,203 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-18 18:05:30,203 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2018-11-18 18:05:30,203 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2018-11-18 18:05:30,203 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2018-11-18 18:05:30,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 18:05:30,203 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-18 18:05:30,204 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-18 18:05:30,204 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-18 18:05:30,204 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-18 18:05:30,204 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-18 18:05:30,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-18 18:05:30,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-18 18:05:30,204 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-18 18:05:30,204 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-18 18:05:30,204 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2018-11-18 18:05:30,204 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2018-11-18 18:05:30,204 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-18 18:05:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_free_skb [2018-11-18 18:05:30,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_free_skb [2018-11-18 18:05:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2018-11-18 18:05:30,205 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2018-11-18 18:05:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-18 18:05:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure send_three_state [2018-11-18 18:05:30,205 INFO L138 BoogieDeclarations]: Found implementation of procedure send_three_state [2018-11-18 18:05:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-18 18:05:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-18 18:05:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 18:05:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-18 18:05:30,206 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-18 18:05:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-18 18:05:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-18 18:05:30,206 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-18 18:05:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2018-11-18 18:05:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-18 18:05:30,206 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-18 18:05:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-18 18:05:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure read_phy_bit [2018-11-18 18:05:30,206 INFO L138 BoogieDeclarations]: Found implementation of procedure read_phy_bit [2018-11-18 18:05:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_jumbo [2018-11-18 18:05:30,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_jumbo [2018-11-18 18:05:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2018-11-18 18:05:30,207 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2018-11-18 18:05:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2018-11-18 18:05:30,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2018-11-18 18:05:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-18 18:05:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_remove [2018-11-18 18:05:30,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_remove [2018-11-18 18:05:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-18 18:05:30,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-18 18:05:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-18 18:05:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-18 18:05:30,208 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-18 18:05:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-18 18:05:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-18 18:05:30,208 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-18 18:05:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-18 18:05:30,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-18 18:05:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_pci_driver_init [2018-11-18 18:05:30,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_pci_driver_init [2018-11-18 18:05:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2018-11-18 18:05:30,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2018-11-18 18:05:30,209 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2018-11-18 18:05:30,209 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-18 18:05:30,209 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-18 18:05:30,209 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_io_config [2018-11-18 18:05:30,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_io_config [2018-11-18 18:05:30,209 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-18 18:05:30,209 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-18 18:05:30,209 INFO L130 BoogieDeclarations]: Found specification of procedure init_rfdlist [2018-11-18 18:05:30,209 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rfdlist [2018-11-18 18:05:30,209 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-18 18:05:30,209 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_open [2018-11-18 18:05:30,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_open [2018-11-18 18:05:30,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2018-11-18 18:05:30,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2018-11-18 18:05:30,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_42 [2018-11-18 18:05:30,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_42 [2018-11-18 18:05:30,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2018-11-18 18:05:30,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2018-11-18 18:05:30,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2018-11-18 18:05:30,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2018-11-18 18:05:30,210 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 18:05:30,210 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioctl [2018-11-18 18:05:30,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioctl [2018-11-18 18:05:30,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 18:05:30,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2018-11-18 18:05:30,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2018-11-18 18:05:30,211 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_led_mode [2018-11-18 18:05:30,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_led_mode [2018-11-18 18:05:30,211 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-18 18:05:30,211 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-18 18:05:30,211 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-18 18:05:30,211 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-18 18:05:30,211 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-18 18:05:30,212 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-18 18:05:30,212 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-18 18:05:30,212 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-18 18:05:30,212 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-18 18:05:30,212 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2018-11-18 18:05:30,212 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2018-11-18 18:05:30,212 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2018-11-18 18:05:30,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2018-11-18 18:05:30,212 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_hw_init [2018-11-18 18:05:30,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_hw_init [2018-11-18 18:05:30,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2018-11-18 18:05:30,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2018-11-18 18:05:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2018-11-18 18:05:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2018-11-18 18:05:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-18 18:05:30,213 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-18 18:05:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-18 18:05:30,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-18 18:05:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_init_mii [2018-11-18 18:05:30,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_init_mii [2018-11-18 18:05:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2018-11-18 18:05:30,213 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2018-11-18 18:05:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2018-11-18 18:05:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-18 18:05:30,214 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-11-18 18:05:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-18 18:05:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-18 18:05:30,214 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-18 18:05:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-18 18:05:30,214 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-18 18:05:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_45 [2018-11-18 18:05:30,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_45 [2018-11-18 18:05:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-18 18:05:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_5 [2018-11-18 18:05:30,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_5 [2018-11-18 18:05:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-18 18:05:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-18 18:05:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-18 18:05:30,215 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-18 18:05:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-18 18:05:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2018-11-18 18:05:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-18 18:05:30,215 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-18 18:05:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 18:05:30,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 18:05:30,216 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_probe [2018-11-18 18:05:30,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_probe [2018-11-18 18:05:30,216 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2018-11-18 18:05:30,216 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nway_reset [2018-11-18 18:05:30,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nway_reset [2018-11-18 18:05:30,216 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_get_stats [2018-11-18 18:05:30,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_get_stats [2018-11-18 18:05:30,216 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-18 18:05:30,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-18 18:05:30,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-18 18:05:30,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-18 18:05:30,217 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rxrestore [2018-11-18 18:05:30,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rxrestore [2018-11-18 18:05:30,217 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_stop [2018-11-18 18:05:30,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_stop [2018-11-18 18:05:30,217 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_interrupt_handler [2018-11-18 18:05:30,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_interrupt_handler [2018-11-18 18:05:30,217 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2018-11-18 18:05:30,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-18 18:05:30,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-18 18:05:30,218 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-11-18 18:05:30,218 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-11-18 18:05:30,218 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_config_autoneg [2018-11-18 18:05:30,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_config_autoneg [2018-11-18 18:05:30,218 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_phy_default_param [2018-11-18 18:05:30,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_phy_default_param [2018-11-18 18:05:30,218 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 18:05:30,218 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 18:05:30,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-18 18:05:30,218 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-18 18:05:30,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 18:05:30,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-18 18:05:30,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-18 18:05:30,219 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2018-11-18 18:05:30,219 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-18 18:05:30,219 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-18 18:05:30,219 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioaddr [2018-11-18 18:05:30,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioaddr [2018-11-18 18:05:30,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2018-11-18 18:05:30,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2018-11-18 18:05:30,219 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-18 18:05:30,219 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-18 18:05:30,220 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-18 18:05:30,220 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2018-11-18 18:05:30,220 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset [2018-11-18 18:05:30,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset [2018-11-18 18:05:30,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_50 [2018-11-18 18:05:30,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_50 [2018-11-18 18:05:30,220 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-18 18:05:30,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_46 [2018-11-18 18:05:30,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_46 [2018-11-18 18:05:30,220 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-18 18:05:30,220 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txcleanup [2018-11-18 18:05:30,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txcleanup [2018-11-18 18:05:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2018-11-18 18:05:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-11-18 18:05:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2018-11-18 18:05:30,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2018-11-18 18:05:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_48 [2018-11-18 18:05:30,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_48 [2018-11-18 18:05:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_hard_start_xmit [2018-11-18 18:05:30,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_hard_start_xmit [2018-11-18 18:05:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-18 18:05:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-18 18:05:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_frame_type [2018-11-18 18:05:30,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_frame_type [2018-11-18 18:05:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_phy_set [2018-11-18 18:05:30,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_phy_set [2018-11-18 18:05:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2018-11-18 18:05:30,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2018-11-18 18:05:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_rxbuff [2018-11-18 18:05:30,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_rxbuff [2018-11-18 18:05:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-18 18:05:30,222 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-18 18:05:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-18 18:05:30,222 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-18 18:05:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-18 18:05:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_47 [2018-11-18 18:05:30,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_47 [2018-11-18 18:05:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-18 18:05:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_write_phy_ctl [2018-11-18 18:05:30,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_write_phy_ctl [2018-11-18 18:05:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2018-11-18 18:05:30,223 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2018-11-18 18:05:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-18 18:05:30,223 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-18 18:05:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-18 18:05:30,223 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-18 18:05:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_change_mtu [2018-11-18 18:05:30,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_change_mtu [2018-11-18 18:05:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-18 18:05:30,224 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-18 18:05:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-18 18:05:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_with_start_and_end [2018-11-18 18:05:30,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_with_start_and_end [2018-11-18 18:05:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_49 [2018-11-18 18:05:30,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_49 [2018-11-18 18:05:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_with_start [2018-11-18 18:05:30,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_with_start [2018-11-18 18:05:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_error [2018-11-18 18:05:30,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_error [2018-11-18 18:05:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-18 18:05:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 18:05:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-18 18:05:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_drive_phy_ctl_low_high [2018-11-18 18:05:30,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_drive_phy_ctl_low_high [2018-11-18 18:05:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2018-11-18 18:05:30,225 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2018-11-18 18:05:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 18:05:30,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 18:05:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_settings [2018-11-18 18:05:30,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_settings [2018-11-18 18:05:30,226 INFO L130 BoogieDeclarations]: Found specification of procedure send_end [2018-11-18 18:05:30,226 INFO L138 BoogieDeclarations]: Found implementation of procedure send_end [2018-11-18 18:05:37,958 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 18:05:37,959 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:05:37 BoogieIcfgContainer [2018-11-18 18:05:37,959 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 18:05:37,960 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 18:05:37,960 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 18:05:37,962 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 18:05:37,963 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 06:05:26" (1/3) ... [2018-11-18 18:05:37,963 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@183a6748 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:05:37, skipping insertion in model container [2018-11-18 18:05:37,963 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:05:29" (2/3) ... [2018-11-18 18:05:37,964 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@183a6748 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:05:37, skipping insertion in model container [2018-11-18 18:05:37,964 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:05:37" (3/3) ... [2018-11-18 18:05:37,965 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 18:05:37,973 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 18:05:37,981 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 18:05:37,994 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 18:05:38,023 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 18:05:38,024 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 18:05:38,024 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 18:05:38,024 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 18:05:38,024 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 18:05:38,024 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 18:05:38,024 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 18:05:38,024 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 18:05:38,024 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 18:05:38,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states. [2018-11-18 18:05:38,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2018-11-18 18:05:38,068 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:05:38,070 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1] [2018-11-18 18:05:38,072 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:05:38,077 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:05:38,077 INFO L82 PathProgramCache]: Analyzing trace with hash -1317553646, now seen corresponding path program 1 times [2018-11-18 18:05:38,082 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 18:05:38,083 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 18:05:38,119 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:05:38,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:05:38,379 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:05:38,408 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2018-11-18 18:05:38,408 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-18 18:05:38,412 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:05:38,412 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 18:05:38,416 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-18 18:05:38,426 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-18 18:05:38,426 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 18:05:38,428 INFO L87 Difference]: Start difference. First operand 1319 states. Second operand 2 states. [2018-11-18 18:05:38,484 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:05:38,484 INFO L93 Difference]: Finished difference Result 1319 states and 1741 transitions. [2018-11-18 18:05:38,484 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-18 18:05:38,485 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 121 [2018-11-18 18:05:38,485 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:05:38,489 INFO L225 Difference]: With dead ends: 1319 [2018-11-18 18:05:38,489 INFO L226 Difference]: Without dead ends: 0 [2018-11-18 18:05:38,497 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 18:05:38,508 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-18 18:05:38,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-18 18:05:38,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-18 18:05:38,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-18 18:05:38,513 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 121 [2018-11-18 18:05:38,514 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:05:38,514 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 18:05:38,514 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-18 18:05:38,514 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-18 18:05:38,514 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 18:05:38,517 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-18 18:05:39,048 INFO L428 ceAbstractionStarter]: At program point L5946(lines 5946 5947) the Hoare annotation is: true [2018-11-18 18:05:39,048 INFO L425 ceAbstractionStarter]: For program point L5948-2(lines 5948 5952) no Hoare annotation was computed. [2018-11-18 18:05:39,048 INFO L425 ceAbstractionStarter]: For program point L5948(line 5948) no Hoare annotation was computed. [2018-11-18 18:05:39,049 INFO L425 ceAbstractionStarter]: For program point L5946-1(lines 5946 5947) no Hoare annotation was computed. [2018-11-18 18:05:39,049 INFO L425 ceAbstractionStarter]: For program point get_dma_opsEXIT(lines 5941 5954) no Hoare annotation was computed. [2018-11-18 18:05:39,049 INFO L428 ceAbstractionStarter]: At program point get_dma_opsENTRY(lines 5941 5954) the Hoare annotation is: true [2018-11-18 18:05:39,049 INFO L425 ceAbstractionStarter]: For program point get_dma_opsFINAL(lines 5941 5954) no Hoare annotation was computed. [2018-11-18 18:05:39,049 INFO L428 ceAbstractionStarter]: At program point L7038(line 7038) the Hoare annotation is: true [2018-11-18 18:05:39,049 INFO L428 ceAbstractionStarter]: At program point L7034(lines 7003 7043) the Hoare annotation is: true [2018-11-18 18:05:39,049 INFO L425 ceAbstractionStarter]: For program point L7036-1(line 7036) no Hoare annotation was computed. [2018-11-18 18:05:39,049 INFO L428 ceAbstractionStarter]: At program point L7036(line 7036) the Hoare annotation is: true [2018-11-18 18:05:39,049 INFO L428 ceAbstractionStarter]: At program point L7030(lines 7003 7043) the Hoare annotation is: true [2018-11-18 18:05:39,049 INFO L428 ceAbstractionStarter]: At program point L7028(lines 7003 7043) the Hoare annotation is: true [2018-11-18 18:05:39,049 INFO L425 ceAbstractionStarter]: For program point L7018(lines 7018 7025) no Hoare annotation was computed. [2018-11-18 18:05:39,049 INFO L425 ceAbstractionStarter]: For program point L7018-2(lines 7018 7025) no Hoare annotation was computed. [2018-11-18 18:05:39,049 INFO L425 ceAbstractionStarter]: For program point L7037-3(lines 6992 7044) no Hoare annotation was computed. [2018-11-18 18:05:39,049 INFO L425 ceAbstractionStarter]: For program point L7004-1(line 7004) no Hoare annotation was computed. [2018-11-18 18:05:39,050 INFO L425 ceAbstractionStarter]: For program point L7037-2(lines 7037 7041) no Hoare annotation was computed. [2018-11-18 18:05:39,050 INFO L428 ceAbstractionStarter]: At program point L7004(line 7004) the Hoare annotation is: true [2018-11-18 18:05:39,050 INFO L425 ceAbstractionStarter]: For program point L7037(line 7037) no Hoare annotation was computed. [2018-11-18 18:05:39,050 INFO L425 ceAbstractionStarter]: For program point L7019-1(lines 7019 7020) no Hoare annotation was computed. [2018-11-18 18:05:39,050 INFO L428 ceAbstractionStarter]: At program point L7019(lines 7019 7020) the Hoare annotation is: true [2018-11-18 18:05:39,050 INFO L425 ceAbstractionStarter]: For program point L7021-1(line 7021) no Hoare annotation was computed. [2018-11-18 18:05:39,050 INFO L428 ceAbstractionStarter]: At program point L7021(line 7021) the Hoare annotation is: true [2018-11-18 18:05:39,050 INFO L425 ceAbstractionStarter]: For program point ipg_nic_txfreeEXIT(lines 6992 7044) no Hoare annotation was computed. [2018-11-18 18:05:39,050 INFO L428 ceAbstractionStarter]: At program point ipg_nic_txfreeENTRY(lines 6992 7044) the Hoare annotation is: true [2018-11-18 18:05:39,050 INFO L425 ceAbstractionStarter]: For program point L7013(lines 7013 7017) no Hoare annotation was computed. [2018-11-18 18:05:39,050 INFO L425 ceAbstractionStarter]: For program point L6849-1(line 6849) no Hoare annotation was computed. [2018-11-18 18:05:39,050 INFO L428 ceAbstractionStarter]: At program point L6849(line 6849) the Hoare annotation is: true [2018-11-18 18:05:39,050 INFO L428 ceAbstractionStarter]: At program point ipg_io_configENTRY(lines 6818 6871) the Hoare annotation is: true [2018-11-18 18:05:39,050 INFO L425 ceAbstractionStarter]: For program point L6842-1(lines 6842 6846) no Hoare annotation was computed. [2018-11-18 18:05:39,050 INFO L425 ceAbstractionStarter]: For program point ipg_io_configEXIT(lines 6818 6871) no Hoare annotation was computed. [2018-11-18 18:05:39,051 INFO L425 ceAbstractionStarter]: For program point L6837-2(lines 6830 6870) no Hoare annotation was computed. [2018-11-18 18:05:39,051 INFO L425 ceAbstractionStarter]: For program point L6837(lines 6837 6841) no Hoare annotation was computed. [2018-11-18 18:05:39,051 INFO L425 ceAbstractionStarter]: For program point L6831-1(line 6831) no Hoare annotation was computed. [2018-11-18 18:05:39,051 INFO L425 ceAbstractionStarter]: For program point ipg_io_configFINAL(lines 6818 6871) no Hoare annotation was computed. [2018-11-18 18:05:39,051 INFO L428 ceAbstractionStarter]: At program point L6831(line 6831) the Hoare annotation is: true [2018-11-18 18:05:39,051 INFO L425 ceAbstractionStarter]: For program point L6833-1(line 6833) no Hoare annotation was computed. [2018-11-18 18:05:39,051 INFO L428 ceAbstractionStarter]: At program point L6833(line 6833) the Hoare annotation is: true [2018-11-18 18:05:39,051 INFO L425 ceAbstractionStarter]: For program point dev_get_drvdataFINAL(lines 5911 5918) no Hoare annotation was computed. [2018-11-18 18:05:39,051 INFO L428 ceAbstractionStarter]: At program point dev_get_drvdataENTRY(lines 5911 5918) the Hoare annotation is: true [2018-11-18 18:05:39,051 INFO L425 ceAbstractionStarter]: For program point dev_get_drvdataEXIT(lines 5911 5918) no Hoare annotation was computed. [2018-11-18 18:05:39,051 INFO L425 ceAbstractionStarter]: For program point init_rfdlistFINAL(lines 6899 6951) no Hoare annotation was computed. [2018-11-18 18:05:39,051 INFO L425 ceAbstractionStarter]: For program point L6927(lines 6927 6932) no Hoare annotation was computed. [2018-11-18 18:05:39,051 INFO L428 ceAbstractionStarter]: At program point init_rfdlistENTRY(lines 6899 6951) the Hoare annotation is: true [2018-11-18 18:05:39,051 INFO L425 ceAbstractionStarter]: For program point L6925-1(line 6925) no Hoare annotation was computed. [2018-11-18 18:05:39,052 INFO L425 ceAbstractionStarter]: For program point init_rfdlistEXIT(lines 6899 6951) no Hoare annotation was computed. [2018-11-18 18:05:39,052 INFO L428 ceAbstractionStarter]: At program point L6925(line 6925) the Hoare annotation is: true [2018-11-18 18:05:39,052 INFO L425 ceAbstractionStarter]: For program point L6919-1(line 6919) no Hoare annotation was computed. [2018-11-18 18:05:39,052 INFO L428 ceAbstractionStarter]: At program point L6919(line 6919) the Hoare annotation is: true [2018-11-18 18:05:39,052 INFO L425 ceAbstractionStarter]: For program point L6917-1(lines 6917 6918) no Hoare annotation was computed. [2018-11-18 18:05:39,052 INFO L428 ceAbstractionStarter]: At program point L6917(lines 6917 6918) the Hoare annotation is: true [2018-11-18 18:05:39,052 INFO L428 ceAbstractionStarter]: At program point L6938(lines 6908 6950) the Hoare annotation is: true [2018-11-18 18:05:39,052 INFO L425 ceAbstractionStarter]: For program point L6909-1(line 6909) no Hoare annotation was computed. [2018-11-18 18:05:39,052 INFO L428 ceAbstractionStarter]: At program point L6940(lines 6908 6950) the Hoare annotation is: true [2018-11-18 18:05:39,052 INFO L428 ceAbstractionStarter]: At program point L6909(line 6909) the Hoare annotation is: true [2018-11-18 18:05:39,052 INFO L425 ceAbstractionStarter]: For program point L6926(lines 6926 6935) no Hoare annotation was computed. [2018-11-18 18:05:39,052 INFO L425 ceAbstractionStarter]: For program point L6926-2(lines 6926 6935) no Hoare annotation was computed. [2018-11-18 18:05:39,052 INFO L425 ceAbstractionStarter]: For program point L6916-2(lines 6916 6923) no Hoare annotation was computed. [2018-11-18 18:05:39,052 INFO L425 ceAbstractionStarter]: For program point L6916(lines 6916 6923) no Hoare annotation was computed. [2018-11-18 18:05:39,052 INFO L428 ceAbstractionStarter]: At program point L7934(line 7934) the Hoare annotation is: true [2018-11-18 18:05:39,053 INFO L425 ceAbstractionStarter]: For program point L7905(lines 7905 7910) no Hoare annotation was computed. [2018-11-18 18:05:39,053 INFO L428 ceAbstractionStarter]: At program point L7963(lines 7896 7966) the Hoare annotation is: true [2018-11-18 18:05:39,053 INFO L428 ceAbstractionStarter]: At program point L7934-1(line 7934) the Hoare annotation is: true [2018-11-18 18:05:39,053 INFO L425 ceAbstractionStarter]: For program point L7897-1(line 7897) no Hoare annotation was computed. [2018-11-18 18:05:39,053 INFO L428 ceAbstractionStarter]: At program point L7897(line 7897) the Hoare annotation is: true [2018-11-18 18:05:39,053 INFO L425 ceAbstractionStarter]: For program point L7922(lines 7922 7926) no Hoare annotation was computed. [2018-11-18 18:05:39,053 INFO L425 ceAbstractionStarter]: For program point L7943(lines 7943 7947) no Hoare annotation was computed. [2018-11-18 18:05:39,053 INFO L425 ceAbstractionStarter]: For program point L7943-2(lines 7943 7947) no Hoare annotation was computed. [2018-11-18 18:05:39,053 INFO L425 ceAbstractionStarter]: For program point L7935(line 7935) no Hoare annotation was computed. [2018-11-18 18:05:39,053 INFO L425 ceAbstractionStarter]: For program point L7964-1(line 7964) no Hoare annotation was computed. [2018-11-18 18:05:39,053 INFO L428 ceAbstractionStarter]: At program point L7964(line 7964) the Hoare annotation is: true [2018-11-18 18:05:39,053 INFO L425 ceAbstractionStarter]: For program point L7927-1(line 7927) no Hoare annotation was computed. [2018-11-18 18:05:39,053 INFO L428 ceAbstractionStarter]: At program point L7927(line 7927) the Hoare annotation is: true [2018-11-18 18:05:39,053 INFO L425 ceAbstractionStarter]: For program point L7915(lines 7915 7919) no Hoare annotation was computed. [2018-11-18 18:05:39,053 INFO L425 ceAbstractionStarter]: For program point L7903-1(lines 7903 7904) no Hoare annotation was computed. [2018-11-18 18:05:39,054 INFO L428 ceAbstractionStarter]: At program point L7903(lines 7903 7904) the Hoare annotation is: true [2018-11-18 18:05:39,054 INFO L425 ceAbstractionStarter]: For program point L7936(lines 7936 7941) no Hoare annotation was computed. [2018-11-18 18:05:39,054 INFO L428 ceAbstractionStarter]: At program point L7965(lines 7896 7966) the Hoare annotation is: true [2018-11-18 18:05:39,054 INFO L425 ceAbstractionStarter]: For program point ipg_nic_openFINAL(lines 7884 7967) no Hoare annotation was computed. [2018-11-18 18:05:39,054 INFO L425 ceAbstractionStarter]: For program point L7928(lines 7928 7933) no Hoare annotation was computed. [2018-11-18 18:05:39,054 INFO L428 ceAbstractionStarter]: At program point L7961(lines 7896 7966) the Hoare annotation is: true [2018-11-18 18:05:39,054 INFO L428 ceAbstractionStarter]: At program point L7957(line 7957) the Hoare annotation is: true [2018-11-18 18:05:39,054 INFO L428 ceAbstractionStarter]: At program point L7953(line 7953) the Hoare annotation is: true [2018-11-18 18:05:39,054 INFO L428 ceAbstractionStarter]: At program point ipg_nic_openENTRY(lines 7884 7967) the Hoare annotation is: true [2018-11-18 18:05:39,054 INFO L428 ceAbstractionStarter]: At program point L7958(lines 7896 7966) the Hoare annotation is: true [2018-11-18 18:05:39,054 INFO L425 ceAbstractionStarter]: For program point ipg_nic_openEXIT(lines 7884 7967) no Hoare annotation was computed. [2018-11-18 18:05:39,054 INFO L428 ceAbstractionStarter]: At program point L7942(line 7942) the Hoare annotation is: true [2018-11-18 18:05:39,054 INFO L428 ceAbstractionStarter]: At program point L7938(lines 7896 7966) the Hoare annotation is: true [2018-11-18 18:05:39,054 INFO L425 ceAbstractionStarter]: For program point L7942-1(line 7942) no Hoare annotation was computed. [2018-11-18 18:05:39,055 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lock_irq_8FINAL(lines 5743 5751) no Hoare annotation was computed. [2018-11-18 18:05:39,055 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lock_irq_8EXIT(lines 5743 5751) no Hoare annotation was computed. [2018-11-18 18:05:39,055 INFO L428 ceAbstractionStarter]: At program point ldv_spin_lock_irq_8ENTRY(lines 5743 5751) the Hoare annotation is: true [2018-11-18 18:05:39,055 INFO L425 ceAbstractionStarter]: For program point L9525(lines 9525 9529) no Hoare annotation was computed. [2018-11-18 18:05:39,055 INFO L428 ceAbstractionStarter]: At program point L9524(line 9524) the Hoare annotation is: true [2018-11-18 18:05:39,055 INFO L425 ceAbstractionStarter]: For program point L9525-1(lines 9525 9529) no Hoare annotation was computed. [2018-11-18 18:05:39,055 INFO L425 ceAbstractionStarter]: For program point L9524-1(line 9524) no Hoare annotation was computed. [2018-11-18 18:05:39,055 INFO L428 ceAbstractionStarter]: At program point L9522(line 9522) the Hoare annotation is: true [2018-11-18 18:05:39,055 INFO L428 ceAbstractionStarter]: At program point L9526(line 9526) the Hoare annotation is: true [2018-11-18 18:05:39,055 INFO L428 ceAbstractionStarter]: At program point ldv_request_irq_42ENTRY(lines 9512 9532) the Hoare annotation is: true [2018-11-18 18:05:39,055 INFO L425 ceAbstractionStarter]: For program point L9522-1(line 9522) no Hoare annotation was computed. [2018-11-18 18:05:39,055 INFO L425 ceAbstractionStarter]: For program point ldv_request_irq_42EXIT(lines 9512 9532) no Hoare annotation was computed. [2018-11-18 18:05:39,055 INFO L425 ceAbstractionStarter]: For program point ldv_request_irq_42FINAL(lines 9512 9532) no Hoare annotation was computed. [2018-11-18 18:05:39,055 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_12EXIT(lines 5773 5781) no Hoare annotation was computed. [2018-11-18 18:05:39,056 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_12FINAL(lines 5773 5781) no Hoare annotation was computed. [2018-11-18 18:05:39,056 INFO L428 ceAbstractionStarter]: At program point ldv_spin_unlock_irqrestore_12ENTRY(lines 5773 5781) the Hoare annotation is: true [2018-11-18 18:05:39,056 INFO L428 ceAbstractionStarter]: At program point ldv_spin_unlock_9ENTRY(lines 5753 5761) the Hoare annotation is: true [2018-11-18 18:05:39,056 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlock_9FINAL(lines 5753 5761) no Hoare annotation was computed. [2018-11-18 18:05:39,056 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlock_9EXIT(lines 5753 5761) no Hoare annotation was computed. [2018-11-18 18:05:39,056 INFO L425 ceAbstractionStarter]: For program point ipg_find_phyaddrFINAL(lines 6652 6681) no Hoare annotation was computed. [2018-11-18 18:05:39,056 INFO L428 ceAbstractionStarter]: At program point L6674(lines 6659 6680) the Hoare annotation is: true [2018-11-18 18:05:39,056 INFO L428 ceAbstractionStarter]: At program point L6672(lines 6659 6680) the Hoare annotation is: true [2018-11-18 18:05:39,056 INFO L428 ceAbstractionStarter]: At program point ipg_find_phyaddrENTRY(lines 6652 6681) the Hoare annotation is: true [2018-11-18 18:05:39,056 INFO L425 ceAbstractionStarter]: For program point L6666(lines 6666 6670) no Hoare annotation was computed. [2018-11-18 18:05:39,056 INFO L425 ceAbstractionStarter]: For program point L6664-1(line 6664) no Hoare annotation was computed. [2018-11-18 18:05:39,056 INFO L428 ceAbstractionStarter]: At program point L6664(line 6664) the Hoare annotation is: true [2018-11-18 18:05:39,056 INFO L425 ceAbstractionStarter]: For program point ipg_find_phyaddrEXIT(lines 6652 6681) no Hoare annotation was computed. [2018-11-18 18:05:39,056 INFO L428 ceAbstractionStarter]: At program point L6522(line 6522) the Hoare annotation is: true [2018-11-18 18:05:39,057 INFO L425 ceAbstractionStarter]: For program point L6524-1(line 6524) no Hoare annotation was computed. [2018-11-18 18:05:39,057 INFO L428 ceAbstractionStarter]: At program point L6524(line 6524) the Hoare annotation is: true [2018-11-18 18:05:39,057 INFO L428 ceAbstractionStarter]: At program point L6518(lines 6476 6526) the Hoare annotation is: true [2018-11-18 18:05:39,057 INFO L425 ceAbstractionStarter]: For program point L6522-1(line 6522) no Hoare annotation was computed. [2018-11-18 18:05:39,057 INFO L428 ceAbstractionStarter]: At program point L6516(lines 6476 6526) the Hoare annotation is: true [2018-11-18 18:05:39,057 INFO L425 ceAbstractionStarter]: For program point L6510(lines 6510 6514) no Hoare annotation was computed. [2018-11-18 18:05:39,057 INFO L425 ceAbstractionStarter]: For program point L6477-1(line 6477) no Hoare annotation was computed. [2018-11-18 18:05:39,057 INFO L428 ceAbstractionStarter]: At program point L6477(line 6477) the Hoare annotation is: true [2018-11-18 18:05:39,057 INFO L425 ceAbstractionStarter]: For program point mdio_writeFINAL(lines 6465 6527) no Hoare annotation was computed. [2018-11-18 18:05:39,057 INFO L428 ceAbstractionStarter]: At program point L6511(lines 6476 6526) the Hoare annotation is: true [2018-11-18 18:05:39,057 INFO L425 ceAbstractionStarter]: For program point L6507-1(line 6507) no Hoare annotation was computed. [2018-11-18 18:05:39,057 INFO L428 ceAbstractionStarter]: At program point L6507(line 6507) the Hoare annotation is: true [2018-11-18 18:05:39,057 INFO L428 ceAbstractionStarter]: At program point L6509(lines 6476 6526) the Hoare annotation is: true [2018-11-18 18:05:39,057 INFO L428 ceAbstractionStarter]: At program point mdio_writeENTRY(lines 6465 6527) the Hoare annotation is: true [2018-11-18 18:05:39,057 INFO L425 ceAbstractionStarter]: For program point mdio_writeEXIT(lines 6465 6527) no Hoare annotation was computed. [2018-11-18 18:05:39,058 INFO L425 ceAbstractionStarter]: For program point L7682-2(lines 7682 7688) no Hoare annotation was computed. [2018-11-18 18:05:39,058 INFO L428 ceAbstractionStarter]: At program point ipg_nic_rxENTRY(lines 7591 7704) the Hoare annotation is: true [2018-11-18 18:05:39,058 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rxFINAL(lines 7591 7704) no Hoare annotation was computed. [2018-11-18 18:05:39,058 INFO L425 ceAbstractionStarter]: For program point L7608-1(line 7608) no Hoare annotation was computed. [2018-11-18 18:05:39,058 INFO L425 ceAbstractionStarter]: For program point L7641-2(lines 7629 7654) no Hoare annotation was computed. [2018-11-18 18:05:39,058 INFO L428 ceAbstractionStarter]: At program point L7608(line 7608) the Hoare annotation is: true [2018-11-18 18:05:39,058 INFO L425 ceAbstractionStarter]: For program point L7641(lines 7641 7645) no Hoare annotation was computed. [2018-11-18 18:05:39,058 INFO L425 ceAbstractionStarter]: For program point L7691-1(line 7691) no Hoare annotation was computed. [2018-11-18 18:05:39,058 INFO L425 ceAbstractionStarter]: For program point L7691(line 7691) no Hoare annotation was computed. [2018-11-18 18:05:39,058 INFO L425 ceAbstractionStarter]: For program point L7691-5(lines 7691 7695) no Hoare annotation was computed. [2018-11-18 18:05:39,058 INFO L425 ceAbstractionStarter]: For program point L7691-3(line 7691) no Hoare annotation was computed. [2018-11-18 18:05:39,058 INFO L428 ceAbstractionStarter]: At program point L7650(line 7650) the Hoare annotation is: true [2018-11-18 18:05:39,058 INFO L425 ceAbstractionStarter]: For program point L7683-1(lines 7683 7684) no Hoare annotation was computed. [2018-11-18 18:05:39,058 INFO L428 ceAbstractionStarter]: At program point L7683(lines 7683 7684) the Hoare annotation is: true [2018-11-18 18:05:39,058 INFO L428 ceAbstractionStarter]: At program point L7692(lines 7607 7703) the Hoare annotation is: true [2018-11-18 18:05:39,059 INFO L425 ceAbstractionStarter]: For program point L7618(lines 7618 7622) no Hoare annotation was computed. [2018-11-18 18:05:39,059 INFO L425 ceAbstractionStarter]: For program point L7685-1(line 7685) no Hoare annotation was computed. [2018-11-18 18:05:39,059 INFO L428 ceAbstractionStarter]: At program point L7685(line 7685) the Hoare annotation is: true [2018-11-18 18:05:39,059 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rxEXIT(lines 7591 7704) no Hoare annotation was computed. [2018-11-18 18:05:39,059 INFO L425 ceAbstractionStarter]: For program point L7636-2(lines 7636 7640) no Hoare annotation was computed. [2018-11-18 18:05:39,059 INFO L425 ceAbstractionStarter]: For program point L7636(lines 7636 7640) no Hoare annotation was computed. [2018-11-18 18:05:39,059 INFO L428 ceAbstractionStarter]: At program point L7669(lines 7607 7703) the Hoare annotation is: true [2018-11-18 18:05:39,059 INFO L425 ceAbstractionStarter]: For program point L7629-1(lines 7629 7659) no Hoare annotation was computed. [2018-11-18 18:05:39,059 INFO L425 ceAbstractionStarter]: For program point L7629(lines 7629 7659) no Hoare annotation was computed. [2018-11-18 18:05:39,059 INFO L428 ceAbstractionStarter]: At program point L7663(lines 7607 7703) the Hoare annotation is: true [2018-11-18 18:05:39,059 INFO L425 ceAbstractionStarter]: For program point L7631(lines 7631 7635) no Hoare annotation was computed. [2018-11-18 18:05:39,059 INFO L425 ceAbstractionStarter]: For program point L7697-2(lines 7697 7701) no Hoare annotation was computed. [2018-11-18 18:05:39,059 INFO L425 ceAbstractionStarter]: For program point L7697(lines 7697 7701) no Hoare annotation was computed. [2018-11-18 18:05:39,059 INFO L425 ceAbstractionStarter]: For program point L7631-2(lines 7631 7635) no Hoare annotation was computed. [2018-11-18 18:05:39,060 INFO L425 ceAbstractionStarter]: For program point L7648-1(lines 7648 7649) no Hoare annotation was computed. [2018-11-18 18:05:39,060 INFO L428 ceAbstractionStarter]: At program point L7648(lines 7648 7649) the Hoare annotation is: true [2018-11-18 18:05:39,060 INFO L428 ceAbstractionStarter]: At program point L7698(line 7698) the Hoare annotation is: true [2018-11-18 18:05:39,060 INFO L428 ceAbstractionStarter]: At program point L7665(lines 7607 7703) the Hoare annotation is: true [2018-11-18 18:05:39,060 INFO L425 ceAbstractionStarter]: For program point L7698-1(line 7698) no Hoare annotation was computed. [2018-11-18 18:05:39,060 INFO L428 ceAbstractionStarter]: At program point L7690(lines 7607 7703) the Hoare annotation is: true [2018-11-18 18:05:39,060 INFO L425 ceAbstractionStarter]: For program point L7624-2(lines 7624 7628) no Hoare annotation was computed. [2018-11-18 18:05:39,060 INFO L425 ceAbstractionStarter]: For program point L7624(lines 7624 7628) no Hoare annotation was computed. [2018-11-18 18:05:39,060 INFO L425 ceAbstractionStarter]: For program point L7657-1(line 7657) no Hoare annotation was computed. [2018-11-18 18:05:39,060 INFO L428 ceAbstractionStarter]: At program point L7657(line 7657) the Hoare annotation is: true [2018-11-18 18:05:39,060 INFO L425 ceAbstractionStarter]: For program point L7682(lines 7682 7688) no Hoare annotation was computed. [2018-11-18 18:05:39,060 INFO L425 ceAbstractionStarter]: For program point L8271-1(line 8271) no Hoare annotation was computed. [2018-11-18 18:05:39,060 INFO L428 ceAbstractionStarter]: At program point L8271(line 8271) the Hoare annotation is: true [2018-11-18 18:05:39,060 INFO L425 ceAbstractionStarter]: For program point L8268-1(line 8268) no Hoare annotation was computed. [2018-11-18 18:05:39,061 INFO L428 ceAbstractionStarter]: At program point L8268(line 8268) the Hoare annotation is: true [2018-11-18 18:05:39,061 INFO L425 ceAbstractionStarter]: For program point ipg_ioctlEXIT(lines 8260 8276) no Hoare annotation was computed. [2018-11-18 18:05:39,061 INFO L428 ceAbstractionStarter]: At program point ipg_ioctlENTRY(lines 8260 8276) the Hoare annotation is: true [2018-11-18 18:05:39,061 INFO L425 ceAbstractionStarter]: For program point ipg_ioctlFINAL(lines 8260 8276) no Hoare annotation was computed. [2018-11-18 18:05:39,061 INFO L425 ceAbstractionStarter]: For program point ipg_tx_timeoutEXIT(lines 7045 7071) no Hoare annotation was computed. [2018-11-18 18:05:39,061 INFO L425 ceAbstractionStarter]: For program point L7066(line 7066) no Hoare annotation was computed. [2018-11-18 18:05:39,061 INFO L428 ceAbstractionStarter]: At program point ipg_tx_timeoutENTRY(lines 7045 7071) the Hoare annotation is: true [2018-11-18 18:05:39,061 INFO L425 ceAbstractionStarter]: For program point ipg_tx_timeoutFINAL(lines 7045 7071) no Hoare annotation was computed. [2018-11-18 18:05:39,061 INFO L428 ceAbstractionStarter]: At program point L7065(line 7065) the Hoare annotation is: true [2018-11-18 18:05:39,061 INFO L428 ceAbstractionStarter]: At program point L7058(line 7058) the Hoare annotation is: true [2018-11-18 18:05:39,061 INFO L428 ceAbstractionStarter]: At program point L7060-2(lines 7060 7064) the Hoare annotation is: true [2018-11-18 18:05:39,061 INFO L425 ceAbstractionStarter]: For program point L7059(line 7059) no Hoare annotation was computed. [2018-11-18 18:05:39,061 INFO L425 ceAbstractionStarter]: For program point L7060(lines 7060 7064) no Hoare annotation was computed. [2018-11-18 18:05:39,062 INFO L428 ceAbstractionStarter]: At program point L7054(line 7054) the Hoare annotation is: true [2018-11-18 18:05:39,062 INFO L425 ceAbstractionStarter]: For program point L7057-1(line 7057) no Hoare annotation was computed. [2018-11-18 18:05:39,062 INFO L428 ceAbstractionStarter]: At program point L7057(line 7057) the Hoare annotation is: true [2018-11-18 18:05:39,062 INFO L428 ceAbstractionStarter]: At program point L7058-1(line 7058) the Hoare annotation is: true [2018-11-18 18:05:39,062 INFO L425 ceAbstractionStarter]: For program point L7054-1(line 7054) no Hoare annotation was computed. [2018-11-18 18:05:39,062 INFO L425 ceAbstractionStarter]: For program point ldv_stopFINAL(lines 5688 5696) no Hoare annotation was computed. [2018-11-18 18:05:39,062 INFO L425 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 5688 5696) no Hoare annotation was computed. [2018-11-18 18:05:39,062 INFO L428 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 5688 5696) the Hoare annotation is: true [2018-11-18 18:05:39,062 INFO L428 ceAbstractionStarter]: At program point ldv_net_device_ops_4ENTRY(lines 8780 8789) the Hoare annotation is: true [2018-11-18 18:05:39,062 INFO L428 ceAbstractionStarter]: At program point L8785(line 8785) the Hoare annotation is: true [2018-11-18 18:05:39,062 INFO L425 ceAbstractionStarter]: For program point ldv_net_device_ops_4FINAL(lines 8780 8789) no Hoare annotation was computed. [2018-11-18 18:05:39,062 INFO L425 ceAbstractionStarter]: For program point L8785-1(line 8785) no Hoare annotation was computed. [2018-11-18 18:05:39,062 INFO L425 ceAbstractionStarter]: For program point ldv_net_device_ops_4EXIT(lines 8780 8789) no Hoare annotation was computed. [2018-11-18 18:05:39,062 INFO L425 ceAbstractionStarter]: For program point L6551(lines 6551 6555) no Hoare annotation was computed. [2018-11-18 18:05:39,063 INFO L428 ceAbstractionStarter]: At program point ipg_set_led_modeENTRY(lines 6528 6559) the Hoare annotation is: true [2018-11-18 18:05:39,063 INFO L425 ceAbstractionStarter]: For program point L6546(lines 6546 6550) no Hoare annotation was computed. [2018-11-18 18:05:39,063 INFO L425 ceAbstractionStarter]: For program point L6551-2(lines 6551 6555) no Hoare annotation was computed. [2018-11-18 18:05:39,063 INFO L425 ceAbstractionStarter]: For program point ipg_set_led_modeEXIT(lines 6528 6559) no Hoare annotation was computed. [2018-11-18 18:05:39,063 INFO L425 ceAbstractionStarter]: For program point L6546-2(lines 6546 6550) no Hoare annotation was computed. [2018-11-18 18:05:39,063 INFO L425 ceAbstractionStarter]: For program point L6541-2(lines 6541 6545) no Hoare annotation was computed. [2018-11-18 18:05:39,063 INFO L425 ceAbstractionStarter]: For program point L6541(lines 6541 6545) no Hoare annotation was computed. [2018-11-18 18:05:39,063 INFO L425 ceAbstractionStarter]: For program point L6536-1(line 6536) no Hoare annotation was computed. [2018-11-18 18:05:39,063 INFO L428 ceAbstractionStarter]: At program point L6536(line 6536) the Hoare annotation is: true [2018-11-18 18:05:39,063 INFO L425 ceAbstractionStarter]: For program point ipg_set_led_modeFINAL(lines 6528 6559) no Hoare annotation was computed. [2018-11-18 18:05:39,063 INFO L428 ceAbstractionStarter]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2018-11-18 18:05:39,063 INFO L425 ceAbstractionStarter]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,063 INFO L425 ceAbstractionStarter]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,063 INFO L428 ceAbstractionStarter]: At program point netif_tx_start_queueENTRY(lines 6208 6216) the Hoare annotation is: true [2018-11-18 18:05:39,063 INFO L425 ceAbstractionStarter]: For program point netif_tx_start_queueEXIT(lines 6208 6216) no Hoare annotation was computed. [2018-11-18 18:05:39,063 INFO L425 ceAbstractionStarter]: For program point netif_tx_start_queueFINAL(lines 6208 6216) no Hoare annotation was computed. [2018-11-18 18:05:39,064 INFO L428 ceAbstractionStarter]: At program point L6213(line 6213) the Hoare annotation is: true [2018-11-18 18:05:39,064 INFO L425 ceAbstractionStarter]: For program point ipg_reset_after_host_errorEXIT(lines 7705 7728) no Hoare annotation was computed. [2018-11-18 18:05:39,064 INFO L428 ceAbstractionStarter]: At program point ipg_reset_after_host_errorENTRY(lines 7705 7728) the Hoare annotation is: true [2018-11-18 18:05:39,064 INFO L428 ceAbstractionStarter]: At program point L7722(line 7722) the Hoare annotation is: true [2018-11-18 18:05:39,064 INFO L428 ceAbstractionStarter]: At program point L7718(line 7718) the Hoare annotation is: true [2018-11-18 18:05:39,064 INFO L425 ceAbstractionStarter]: For program point L7720-2(lines 7705 7728) no Hoare annotation was computed. [2018-11-18 18:05:39,064 INFO L425 ceAbstractionStarter]: For program point L7719(line 7719) no Hoare annotation was computed. [2018-11-18 18:05:39,064 INFO L425 ceAbstractionStarter]: For program point L7720(lines 7720 7725) no Hoare annotation was computed. [2018-11-18 18:05:39,064 INFO L425 ceAbstractionStarter]: For program point L7722-1(line 7722) no Hoare annotation was computed. [2018-11-18 18:05:39,064 INFO L425 ceAbstractionStarter]: For program point L7716-1(line 7716) no Hoare annotation was computed. [2018-11-18 18:05:39,064 INFO L428 ceAbstractionStarter]: At program point L7716(line 7716) the Hoare annotation is: true [2018-11-18 18:05:39,064 INFO L425 ceAbstractionStarter]: For program point L7717-1(line 7717) no Hoare annotation was computed. [2018-11-18 18:05:39,064 INFO L428 ceAbstractionStarter]: At program point L7717(line 7717) the Hoare annotation is: true [2018-11-18 18:05:39,064 INFO L428 ceAbstractionStarter]: At program point L7718-1(line 7718) the Hoare annotation is: true [2018-11-18 18:05:39,064 INFO L425 ceAbstractionStarter]: For program point reg_check_1EXIT(lines 8659 8671) no Hoare annotation was computed. [2018-11-18 18:05:39,064 INFO L428 ceAbstractionStarter]: At program point reg_check_1ENTRY(lines 8659 8671) the Hoare annotation is: true [2018-11-18 18:05:39,065 INFO L425 ceAbstractionStarter]: For program point reg_check_1FINAL(lines 8659 8671) no Hoare annotation was computed. [2018-11-18 18:05:39,065 INFO L425 ceAbstractionStarter]: For program point L8664(lines 8664 8668) no Hoare annotation was computed. [2018-11-18 18:05:39,065 INFO L428 ceAbstractionStarter]: At program point request_irqENTRY(lines 6077 6087) the Hoare annotation is: true [2018-11-18 18:05:39,065 INFO L425 ceAbstractionStarter]: For program point request_irqFINAL(lines 6077 6087) no Hoare annotation was computed. [2018-11-18 18:05:39,065 INFO L425 ceAbstractionStarter]: For program point request_irqEXIT(lines 6077 6087) no Hoare annotation was computed. [2018-11-18 18:05:39,065 INFO L425 ceAbstractionStarter]: For program point netif_wake_queueEXIT(lines 6228 6237) no Hoare annotation was computed. [2018-11-18 18:05:39,065 INFO L428 ceAbstractionStarter]: At program point L6233(line 6233) the Hoare annotation is: true [2018-11-18 18:05:39,065 INFO L425 ceAbstractionStarter]: For program point L6233-1(line 6233) no Hoare annotation was computed. [2018-11-18 18:05:39,065 INFO L428 ceAbstractionStarter]: At program point netif_wake_queueENTRY(lines 6228 6237) the Hoare annotation is: true [2018-11-18 18:05:39,065 INFO L425 ceAbstractionStarter]: For program point netif_wake_queueFINAL(lines 6228 6237) no Hoare annotation was computed. [2018-11-18 18:05:39,065 INFO L428 ceAbstractionStarter]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2018-11-18 18:05:39,065 INFO L428 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-11-18 18:05:39,065 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,065 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,065 INFO L425 ceAbstractionStarter]: For program point work_init_2EXIT(lines 8577 8588) no Hoare annotation was computed. [2018-11-18 18:05:39,066 INFO L428 ceAbstractionStarter]: At program point work_init_2ENTRY(lines 8577 8588) the Hoare annotation is: true [2018-11-18 18:05:39,066 INFO L425 ceAbstractionStarter]: For program point work_init_2FINAL(lines 8577 8588) no Hoare annotation was computed. [2018-11-18 18:05:39,066 INFO L428 ceAbstractionStarter]: At program point __netdev_alloc_skb_ip_alignENTRY(lines 6042 6054) the Hoare annotation is: true [2018-11-18 18:05:39,066 INFO L425 ceAbstractionStarter]: For program point L6050-1(line 6050) no Hoare annotation was computed. [2018-11-18 18:05:39,066 INFO L425 ceAbstractionStarter]: For program point __netdev_alloc_skb_ip_alignFINAL(lines 6042 6054) no Hoare annotation was computed. [2018-11-18 18:05:39,066 INFO L428 ceAbstractionStarter]: At program point L6050(line 6050) the Hoare annotation is: true [2018-11-18 18:05:39,066 INFO L425 ceAbstractionStarter]: For program point __netdev_alloc_skb_ip_alignEXIT(lines 6042 6054) no Hoare annotation was computed. [2018-11-18 18:05:39,066 INFO L428 ceAbstractionStarter]: At program point L8256(lines 8208 8258) the Hoare annotation is: true [2018-11-18 18:05:39,066 INFO L425 ceAbstractionStarter]: For program point L8215(lines 8215 8219) no Hoare annotation was computed. [2018-11-18 18:05:39,066 INFO L425 ceAbstractionStarter]: For program point ipg_hw_initEXIT(lines 8192 8259) no Hoare annotation was computed. [2018-11-18 18:05:39,066 INFO L428 ceAbstractionStarter]: At program point L8238(lines 8208 8258) the Hoare annotation is: true [2018-11-18 18:05:39,066 INFO L425 ceAbstractionStarter]: For program point L8209-1(line 8209) no Hoare annotation was computed. [2018-11-18 18:05:39,066 INFO L428 ceAbstractionStarter]: At program point L8240(lines 8208 8258) the Hoare annotation is: true [2018-11-18 18:05:39,066 INFO L428 ceAbstractionStarter]: At program point L8209(line 8209) the Hoare annotation is: true [2018-11-18 18:05:39,066 INFO L425 ceAbstractionStarter]: For program point L8224(line 8224) no Hoare annotation was computed. [2018-11-18 18:05:39,067 INFO L425 ceAbstractionStarter]: For program point L8220-1(line 8220) no Hoare annotation was computed. [2018-11-18 18:05:39,067 INFO L428 ceAbstractionStarter]: At program point L8220(line 8220) the Hoare annotation is: true [2018-11-18 18:05:39,067 INFO L425 ceAbstractionStarter]: For program point ipg_hw_initFINAL(lines 8192 8259) no Hoare annotation was computed. [2018-11-18 18:05:39,067 INFO L428 ceAbstractionStarter]: At program point L8214(line 8214) the Hoare annotation is: true [2018-11-18 18:05:39,067 INFO L425 ceAbstractionStarter]: For program point L8212-1(line 8212) no Hoare annotation was computed. [2018-11-18 18:05:39,067 INFO L428 ceAbstractionStarter]: At program point L8212(line 8212) the Hoare annotation is: true [2018-11-18 18:05:39,067 INFO L425 ceAbstractionStarter]: For program point L8214-1(line 8214) no Hoare annotation was computed. [2018-11-18 18:05:39,067 INFO L428 ceAbstractionStarter]: At program point ipg_hw_initENTRY(lines 8192 8259) the Hoare annotation is: true [2018-11-18 18:05:39,067 INFO L428 ceAbstractionStarter]: At program point L8227(lines 8208 8258) the Hoare annotation is: true [2018-11-18 18:05:39,067 INFO L428 ceAbstractionStarter]: At program point L8229(lines 8208 8258) the Hoare annotation is: true [2018-11-18 18:05:39,067 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lockEXIT(lines 9715 9723) no Hoare annotation was computed. [2018-11-18 18:05:39,067 INFO L428 ceAbstractionStarter]: At program point ldv_spin_lockENTRY(lines 9715 9723) the Hoare annotation is: true [2018-11-18 18:05:39,067 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lockFINAL(lines 9715 9723) no Hoare annotation was computed. [2018-11-18 18:05:39,067 INFO L428 ceAbstractionStarter]: At program point ldv_spin_unlock_irq_11ENTRY(lines 5763 5771) the Hoare annotation is: true [2018-11-18 18:05:39,068 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlock_irq_11EXIT(lines 5763 5771) no Hoare annotation was computed. [2018-11-18 18:05:39,068 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlock_irq_11FINAL(lines 5763 5771) no Hoare annotation was computed. [2018-11-18 18:05:39,068 INFO L428 ceAbstractionStarter]: At program point constant_test_bitENTRY(lines 5586 5593) the Hoare annotation is: true [2018-11-18 18:05:39,068 INFO L425 ceAbstractionStarter]: For program point constant_test_bitFINAL(lines 5586 5593) no Hoare annotation was computed. [2018-11-18 18:05:39,068 INFO L425 ceAbstractionStarter]: For program point constant_test_bitEXIT(lines 5586 5593) no Hoare annotation was computed. [2018-11-18 18:05:39,068 INFO L428 ceAbstractionStarter]: At program point ipg_get_settingsENTRY(lines 8316 8330) the Hoare annotation is: true [2018-11-18 18:05:39,068 INFO L425 ceAbstractionStarter]: For program point ipg_get_settingsFINAL(lines 8316 8330) no Hoare annotation was computed. [2018-11-18 18:05:39,068 INFO L425 ceAbstractionStarter]: For program point L8323-1(line 8323) no Hoare annotation was computed. [2018-11-18 18:05:39,068 INFO L425 ceAbstractionStarter]: For program point ipg_get_settingsEXIT(lines 8316 8330) no Hoare annotation was computed. [2018-11-18 18:05:39,068 INFO L428 ceAbstractionStarter]: At program point L8323(line 8323) the Hoare annotation is: true [2018-11-18 18:05:39,068 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_flagsEXIT(lines 9674 9686) no Hoare annotation was computed. [2018-11-18 18:05:39,068 INFO L428 ceAbstractionStarter]: At program point L9680(line 9680) the Hoare annotation is: true [2018-11-18 18:05:39,068 INFO L425 ceAbstractionStarter]: For program point L9679(lines 9679 9683) no Hoare annotation was computed. [2018-11-18 18:05:39,069 INFO L428 ceAbstractionStarter]: At program point ldv_check_alloc_flagsENTRY(lines 9674 9686) the Hoare annotation is: true [2018-11-18 18:05:39,069 INFO L425 ceAbstractionStarter]: For program point L9679-1(lines 9674 9686) no Hoare annotation was computed. [2018-11-18 18:05:39,069 INFO L425 ceAbstractionStarter]: For program point L8183-1(line 8183) no Hoare annotation was computed. [2018-11-18 18:05:39,069 INFO L428 ceAbstractionStarter]: At program point L8183(line 8183) the Hoare annotation is: true [2018-11-18 18:05:39,069 INFO L428 ceAbstractionStarter]: At program point L8185(line 8185) the Hoare annotation is: true [2018-11-18 18:05:39,069 INFO L428 ceAbstractionStarter]: At program point L8180-1(line 8180) the Hoare annotation is: true [2018-11-18 18:05:39,069 INFO L428 ceAbstractionStarter]: At program point L8180(line 8180) the Hoare annotation is: true [2018-11-18 18:05:39,069 INFO L425 ceAbstractionStarter]: For program point L8181(line 8181) no Hoare annotation was computed. [2018-11-18 18:05:39,069 INFO L428 ceAbstractionStarter]: At program point L8174(line 8174) the Hoare annotation is: true [2018-11-18 18:05:39,069 INFO L425 ceAbstractionStarter]: For program point L8176-1(lines 8154 8191) no Hoare annotation was computed. [2018-11-18 18:05:39,069 INFO L425 ceAbstractionStarter]: For program point L8176(lines 8176 8188) no Hoare annotation was computed. [2018-11-18 18:05:39,069 INFO L425 ceAbstractionStarter]: For program point L8177-1(line 8177) no Hoare annotation was computed. [2018-11-18 18:05:39,069 INFO L428 ceAbstractionStarter]: At program point L8177(line 8177) the Hoare annotation is: true [2018-11-18 18:05:39,069 INFO L425 ceAbstractionStarter]: For program point L8174-1(line 8174) no Hoare annotation was computed. [2018-11-18 18:05:39,069 INFO L428 ceAbstractionStarter]: At program point L8166(line 8166) the Hoare annotation is: true [2018-11-18 18:05:39,070 INFO L428 ceAbstractionStarter]: At program point ipg_init_miiENTRY(lines 8154 8191) the Hoare annotation is: true [2018-11-18 18:05:39,070 INFO L425 ceAbstractionStarter]: For program point ipg_init_miiEXIT(lines 8154 8191) no Hoare annotation was computed. [2018-11-18 18:05:39,070 INFO L425 ceAbstractionStarter]: For program point L8166-1(line 8166) no Hoare annotation was computed. [2018-11-18 18:05:39,070 INFO L425 ceAbstractionStarter]: For program point kmemcheck_mark_initializedFINAL(lines 5889 5896) no Hoare annotation was computed. [2018-11-18 18:05:39,070 INFO L428 ceAbstractionStarter]: At program point kmemcheck_mark_initializedENTRY(lines 5889 5896) the Hoare annotation is: true [2018-11-18 18:05:39,070 INFO L425 ceAbstractionStarter]: For program point kmemcheck_mark_initializedEXIT(lines 5889 5896) no Hoare annotation was computed. [2018-11-18 18:05:39,070 INFO L428 ceAbstractionStarter]: At program point pci_set_dma_maskENTRY(lines 6151 6159) the Hoare annotation is: true [2018-11-18 18:05:39,070 INFO L425 ceAbstractionStarter]: For program point pci_set_dma_maskFINAL(lines 6151 6159) no Hoare annotation was computed. [2018-11-18 18:05:39,070 INFO L425 ceAbstractionStarter]: For program point pci_set_dma_maskEXIT(lines 6151 6159) no Hoare annotation was computed. [2018-11-18 18:05:39,070 INFO L425 ceAbstractionStarter]: For program point L7455-1(lines 7442 7489) no Hoare annotation was computed. [2018-11-18 18:05:39,070 INFO L425 ceAbstractionStarter]: For program point L7455(lines 7455 7486) no Hoare annotation was computed. [2018-11-18 18:05:39,070 INFO L425 ceAbstractionStarter]: For program point L7457(lines 7457 7461) no Hoare annotation was computed. [2018-11-18 18:05:39,070 INFO L428 ceAbstractionStarter]: At program point L7482(line 7482) the Hoare annotation is: true [2018-11-18 18:05:39,070 INFO L428 ceAbstractionStarter]: At program point L7480(line 7480) the Hoare annotation is: true [2018-11-18 18:05:39,070 INFO L425 ceAbstractionStarter]: For program point L7482-1(line 7482) no Hoare annotation was computed. [2018-11-18 18:05:39,070 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rx_with_endEXIT(lines 7442 7489) no Hoare annotation was computed. [2018-11-18 18:05:39,071 INFO L428 ceAbstractionStarter]: At program point L7466(line 7466) the Hoare annotation is: true [2018-11-18 18:05:39,071 INFO L428 ceAbstractionStarter]: At program point ipg_nic_rx_with_endENTRY(lines 7442 7489) the Hoare annotation is: true [2018-11-18 18:05:39,071 INFO L425 ceAbstractionStarter]: For program point L7462(lines 7462 7476) no Hoare annotation was computed. [2018-11-18 18:05:39,071 INFO L425 ceAbstractionStarter]: For program point L7466-1(line 7466) no Hoare annotation was computed. [2018-11-18 18:05:39,071 INFO L425 ceAbstractionStarter]: For program point L7462-1(lines 7462 7476) no Hoare annotation was computed. [2018-11-18 18:05:39,071 INFO L428 ceAbstractionStarter]: At program point L7454(line 7454) the Hoare annotation is: true [2018-11-18 18:05:39,071 INFO L425 ceAbstractionStarter]: For program point L7454-1(line 7454) no Hoare annotation was computed. [2018-11-18 18:05:39,071 INFO L425 ceAbstractionStarter]: For program point L7471-1(line 7471) no Hoare annotation was computed. [2018-11-18 18:05:39,071 INFO L428 ceAbstractionStarter]: At program point L7471(line 7471) the Hoare annotation is: true [2018-11-18 18:05:39,071 INFO L425 ceAbstractionStarter]: For program point L7469-1(line 7469) no Hoare annotation was computed. [2018-11-18 18:05:39,071 INFO L428 ceAbstractionStarter]: At program point L7469(line 7469) the Hoare annotation is: true [2018-11-18 18:05:39,071 INFO L425 ceAbstractionStarter]: For program point L7465(lines 7465 7473) no Hoare annotation was computed. [2018-11-18 18:05:39,071 INFO L428 ceAbstractionStarter]: At program point L6977(lines 6960 6990) the Hoare annotation is: true [2018-11-18 18:05:39,071 INFO L425 ceAbstractionStarter]: For program point init_tfdlistFINAL(lines 6952 6991) no Hoare annotation was computed. [2018-11-18 18:05:39,071 INFO L428 ceAbstractionStarter]: At program point L6970(line 6970) the Hoare annotation is: true [2018-11-18 18:05:39,072 INFO L425 ceAbstractionStarter]: For program point init_tfdlistEXIT(lines 6952 6991) no Hoare annotation was computed. [2018-11-18 18:05:39,072 INFO L425 ceAbstractionStarter]: For program point L6969-2(lines 6969 6974) no Hoare annotation was computed. [2018-11-18 18:05:39,072 INFO L425 ceAbstractionStarter]: For program point L6969(lines 6969 6974) no Hoare annotation was computed. [2018-11-18 18:05:39,072 INFO L425 ceAbstractionStarter]: For program point L6970-1(line 6970) no Hoare annotation was computed. [2018-11-18 18:05:39,072 INFO L425 ceAbstractionStarter]: For program point L6961-1(line 6961) no Hoare annotation was computed. [2018-11-18 18:05:39,072 INFO L428 ceAbstractionStarter]: At program point L6961(line 6961) the Hoare annotation is: true [2018-11-18 18:05:39,072 INFO L428 ceAbstractionStarter]: At program point init_tfdlistENTRY(lines 6952 6991) the Hoare annotation is: true [2018-11-18 18:05:39,072 INFO L428 ceAbstractionStarter]: At program point L6979(lines 6960 6990) the Hoare annotation is: true [2018-11-18 18:05:39,072 INFO L425 ceAbstractionStarter]: For program point L6124-2(line 6124) no Hoare annotation was computed. [2018-11-18 18:05:39,072 INFO L425 ceAbstractionStarter]: For program point L6124(line 6124) no Hoare annotation was computed. [2018-11-18 18:05:39,072 INFO L425 ceAbstractionStarter]: For program point pci_free_consistentEXIT(lines 6118 6128) no Hoare annotation was computed. [2018-11-18 18:05:39,072 INFO L428 ceAbstractionStarter]: At program point pci_free_consistentENTRY(lines 6118 6128) the Hoare annotation is: true [2018-11-18 18:05:39,072 INFO L425 ceAbstractionStarter]: For program point pci_free_consistentFINAL(lines 6118 6128) no Hoare annotation was computed. [2018-11-18 18:05:39,072 INFO L425 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 9621 9629) no Hoare annotation was computed. [2018-11-18 18:05:39,072 INFO L428 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 9621 9629) the Hoare annotation is: true [2018-11-18 18:05:39,073 INFO L425 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 9627) no Hoare annotation was computed. [2018-11-18 18:05:39,073 INFO L425 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 9621 9629) no Hoare annotation was computed. [2018-11-18 18:05:39,073 INFO L428 ceAbstractionStarter]: At program point disable_suitable_irq_1ENTRY(lines 8589 8620) the Hoare annotation is: true [2018-11-18 18:05:39,073 INFO L425 ceAbstractionStarter]: For program point L8606(lines 8606 8611) no Hoare annotation was computed. [2018-11-18 18:05:39,073 INFO L425 ceAbstractionStarter]: For program point L8594(lines 8594 8599) no Hoare annotation was computed. [2018-11-18 18:05:39,073 INFO L425 ceAbstractionStarter]: For program point disable_suitable_irq_1EXIT(lines 8589 8620) no Hoare annotation was computed. [2018-11-18 18:05:39,073 INFO L425 ceAbstractionStarter]: For program point L8600(lines 8600 8605) no Hoare annotation was computed. [2018-11-18 18:05:39,073 INFO L425 ceAbstractionStarter]: For program point disable_suitable_irq_1FINAL(lines 8589 8620) no Hoare annotation was computed. [2018-11-18 18:05:39,073 INFO L425 ceAbstractionStarter]: For program point L8612(lines 8612 8617) no Hoare annotation was computed. [2018-11-18 18:05:39,073 INFO L428 ceAbstractionStarter]: At program point L6174(line 6174) the Hoare annotation is: true [2018-11-18 18:05:39,073 INFO L425 ceAbstractionStarter]: For program point pci_set_drvdataFINAL(lines 6169 6177) no Hoare annotation was computed. [2018-11-18 18:05:39,073 INFO L428 ceAbstractionStarter]: At program point pci_set_drvdataENTRY(lines 6169 6177) the Hoare annotation is: true [2018-11-18 18:05:39,073 INFO L425 ceAbstractionStarter]: For program point pci_set_drvdataEXIT(lines 6169 6177) no Hoare annotation was computed. [2018-11-18 18:05:39,073 INFO L428 ceAbstractionStarter]: At program point ldv_unregister_netdev_45ENTRY(lines 9553 9562) the Hoare annotation is: true [2018-11-18 18:05:39,073 INFO L425 ceAbstractionStarter]: For program point ldv_unregister_netdev_45EXIT(lines 9553 9562) no Hoare annotation was computed. [2018-11-18 18:05:39,073 INFO L425 ceAbstractionStarter]: For program point ldv_unregister_netdev_45FINAL(lines 9553 9562) no Hoare annotation was computed. [2018-11-18 18:05:39,074 INFO L425 ceAbstractionStarter]: For program point L8798-1(line 8798) no Hoare annotation was computed. [2018-11-18 18:05:39,074 INFO L428 ceAbstractionStarter]: At program point ldv_initialize_ethtool_ops_5ENTRY(lines 8790 8802) the Hoare annotation is: true [2018-11-18 18:05:39,074 INFO L428 ceAbstractionStarter]: At program point L8796(line 8796) the Hoare annotation is: true [2018-11-18 18:05:39,074 INFO L425 ceAbstractionStarter]: For program point L8796-1(line 8796) no Hoare annotation was computed. [2018-11-18 18:05:39,074 INFO L425 ceAbstractionStarter]: For program point ldv_initialize_ethtool_ops_5EXIT(lines 8790 8802) no Hoare annotation was computed. [2018-11-18 18:05:39,074 INFO L428 ceAbstractionStarter]: At program point L8798(line 8798) the Hoare annotation is: true [2018-11-18 18:05:39,074 INFO L425 ceAbstractionStarter]: For program point ldv_initialize_ethtool_ops_5FINAL(lines 8790 8802) no Hoare annotation was computed. [2018-11-18 18:05:39,074 INFO L425 ceAbstractionStarter]: For program point pci_map_singleEXIT(lines 6129 6139) no Hoare annotation was computed. [2018-11-18 18:05:39,074 INFO L428 ceAbstractionStarter]: At program point pci_map_singleENTRY(lines 6129 6139) the Hoare annotation is: true [2018-11-18 18:05:39,074 INFO L425 ceAbstractionStarter]: For program point pci_map_singleFINAL(lines 6129 6139) no Hoare annotation was computed. [2018-11-18 18:05:39,074 INFO L425 ceAbstractionStarter]: For program point L6135(line 6135) no Hoare annotation was computed. [2018-11-18 18:05:39,074 INFO L428 ceAbstractionStarter]: At program point L6135-2(line 6135) the Hoare annotation is: true [2018-11-18 18:05:39,074 INFO L425 ceAbstractionStarter]: For program point L6135-3(lines 6135 6136) no Hoare annotation was computed. [2018-11-18 18:05:39,074 INFO L425 ceAbstractionStarter]: For program point kobject_nameEXIT(lines 5831 5838) no Hoare annotation was computed. [2018-11-18 18:05:39,074 INFO L428 ceAbstractionStarter]: At program point kobject_nameENTRY(lines 5831 5838) the Hoare annotation is: true [2018-11-18 18:05:39,074 INFO L425 ceAbstractionStarter]: For program point kobject_nameFINAL(lines 5831 5838) no Hoare annotation was computed. [2018-11-18 18:05:39,075 INFO L425 ceAbstractionStarter]: For program point L8763(lines 8763 8769) no Hoare annotation was computed. [2018-11-18 18:05:39,075 INFO L425 ceAbstractionStarter]: For program point activate_work_2FINAL(lines 8744 8779) no Hoare annotation was computed. [2018-11-18 18:05:39,075 INFO L425 ceAbstractionStarter]: For program point L8756(lines 8756 8762) no Hoare annotation was computed. [2018-11-18 18:05:39,075 INFO L425 ceAbstractionStarter]: For program point activate_work_2EXIT(lines 8744 8779) no Hoare annotation was computed. [2018-11-18 18:05:39,075 INFO L425 ceAbstractionStarter]: For program point L8749(lines 8749 8755) no Hoare annotation was computed. [2018-11-18 18:05:39,075 INFO L428 ceAbstractionStarter]: At program point activate_work_2ENTRY(lines 8744 8779) the Hoare annotation is: true [2018-11-18 18:05:39,075 INFO L425 ceAbstractionStarter]: For program point L8770(lines 8770 8776) no Hoare annotation was computed. [2018-11-18 18:05:39,075 INFO L425 ceAbstractionStarter]: For program point valid_dma_directionEXIT(lines 5928 5935) no Hoare annotation was computed. [2018-11-18 18:05:39,075 INFO L428 ceAbstractionStarter]: At program point valid_dma_directionENTRY(lines 5928 5935) the Hoare annotation is: true [2018-11-18 18:05:39,075 INFO L425 ceAbstractionStarter]: For program point valid_dma_directionFINAL(lines 5928 5935) no Hoare annotation was computed. [2018-11-18 18:05:39,075 INFO L428 ceAbstractionStarter]: At program point clear_bitENTRY(lines 5577 5585) the Hoare annotation is: true [2018-11-18 18:05:39,075 INFO L425 ceAbstractionStarter]: For program point clear_bitFINAL(lines 5577 5585) no Hoare annotation was computed. [2018-11-18 18:05:39,075 INFO L425 ceAbstractionStarter]: For program point clear_bitEXIT(lines 5577 5585) no Hoare annotation was computed. [2018-11-18 18:05:39,075 INFO L428 ceAbstractionStarter]: At program point spin_unlock_irqENTRY(lines 9324 9333) the Hoare annotation is: true [2018-11-18 18:05:39,075 INFO L425 ceAbstractionStarter]: For program point spin_unlock_irqEXIT(lines 9324 9333) no Hoare annotation was computed. [2018-11-18 18:05:39,075 INFO L428 ceAbstractionStarter]: At program point L9329(line 9329) the Hoare annotation is: true [2018-11-18 18:05:39,076 INFO L428 ceAbstractionStarter]: At program point L9329-1(line 9329) the Hoare annotation is: true [2018-11-18 18:05:39,076 INFO L425 ceAbstractionStarter]: For program point spin_unlock_irqFINAL(lines 9324 9333) no Hoare annotation was computed. [2018-11-18 18:05:39,076 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 5697 5704) no Hoare annotation was computed. [2018-11-18 18:05:39,076 INFO L428 ceAbstractionStarter]: At program point ldv__builtin_expectENTRY(lines 5697 5704) the Hoare annotation is: true [2018-11-18 18:05:39,076 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 5697 5704) no Hoare annotation was computed. [2018-11-18 18:05:39,076 INFO L425 ceAbstractionStarter]: For program point L6784(lines 6784 6794) no Hoare annotation was computed. [2018-11-18 18:05:39,076 INFO L425 ceAbstractionStarter]: For program point L6803-1(line 6803) no Hoare annotation was computed. [2018-11-18 18:05:39,076 INFO L428 ceAbstractionStarter]: At program point L6803(line 6803) the Hoare annotation is: true [2018-11-18 18:05:39,076 INFO L425 ceAbstractionStarter]: For program point L6787(line 6787) no Hoare annotation was computed. [2018-11-18 18:05:39,076 INFO L425 ceAbstractionStarter]: For program point L6787-5(lines 6787 6794) no Hoare annotation was computed. [2018-11-18 18:05:39,076 INFO L425 ceAbstractionStarter]: For program point L6787-4(line 6787) no Hoare annotation was computed. [2018-11-18 18:05:39,076 INFO L425 ceAbstractionStarter]: For program point L6787-2(line 6787) no Hoare annotation was computed. [2018-11-18 18:05:39,076 INFO L425 ceAbstractionStarter]: For program point L6781-1(line 6781) no Hoare annotation was computed. [2018-11-18 18:05:39,076 INFO L428 ceAbstractionStarter]: At program point L6781(line 6781) the Hoare annotation is: true [2018-11-18 18:05:39,076 INFO L428 ceAbstractionStarter]: At program point L6806(lines 6780 6816) the Hoare annotation is: true [2018-11-18 18:05:39,077 INFO L428 ceAbstractionStarter]: At program point L6808(lines 6780 6816) the Hoare annotation is: true [2018-11-18 18:05:39,077 INFO L425 ceAbstractionStarter]: For program point ipg_nic_set_multicast_listFINAL(lines 6769 6817) no Hoare annotation was computed. [2018-11-18 18:05:39,077 INFO L425 ceAbstractionStarter]: For program point ipg_nic_set_multicast_listEXIT(lines 6769 6817) no Hoare annotation was computed. [2018-11-18 18:05:39,077 INFO L425 ceAbstractionStarter]: For program point L6790(line 6790) no Hoare annotation was computed. [2018-11-18 18:05:39,077 INFO L425 ceAbstractionStarter]: For program point L6790-4(lines 6784 6794) no Hoare annotation was computed. [2018-11-18 18:05:39,077 INFO L425 ceAbstractionStarter]: For program point L6790-2(lines 6790 6794) no Hoare annotation was computed. [2018-11-18 18:05:39,077 INFO L428 ceAbstractionStarter]: At program point ipg_nic_set_multicast_listENTRY(lines 6769 6817) the Hoare annotation is: true [2018-11-18 18:05:39,077 INFO L428 ceAbstractionStarter]: At program point L8475(line 8475) the Hoare annotation is: true [2018-11-18 18:05:39,077 INFO L425 ceAbstractionStarter]: For program point L8475-1(line 8475) no Hoare annotation was computed. [2018-11-18 18:05:39,077 INFO L428 ceAbstractionStarter]: At program point L8500(lines 8408 8505) the Hoare annotation is: true [2018-11-18 18:05:39,077 INFO L428 ceAbstractionStarter]: At program point L8504(lines 8408 8505) the Hoare annotation is: true [2018-11-18 18:05:39,077 INFO L425 ceAbstractionStarter]: For program point L8459(lines 8459 8466) no Hoare annotation was computed. [2018-11-18 18:05:39,077 INFO L425 ceAbstractionStarter]: For program point L8422(lines 8422 8428) no Hoare annotation was computed. [2018-11-18 18:05:39,077 INFO L425 ceAbstractionStarter]: For program point L8488(lines 8488 8492) no Hoare annotation was computed. [2018-11-18 18:05:39,077 INFO L428 ceAbstractionStarter]: At program point L8480(line 8480) the Hoare annotation is: true [2018-11-18 18:05:39,077 INFO L428 ceAbstractionStarter]: At program point L8480-1(line 8480) the Hoare annotation is: true [2018-11-18 18:05:39,078 INFO L428 ceAbstractionStarter]: At program point L8501(lines 8408 8505) the Hoare annotation is: true [2018-11-18 18:05:39,078 INFO L428 ceAbstractionStarter]: At program point L8439(line 8439) the Hoare annotation is: true [2018-11-18 18:05:39,078 INFO L425 ceAbstractionStarter]: For program point L8439-1(line 8439) no Hoare annotation was computed. [2018-11-18 18:05:39,078 INFO L428 ceAbstractionStarter]: At program point L8460(line 8460) the Hoare annotation is: true [2018-11-18 18:05:39,078 INFO L425 ceAbstractionStarter]: For program point L8460-1(line 8460) no Hoare annotation was computed. [2018-11-18 18:05:39,078 INFO L425 ceAbstractionStarter]: For program point L8423-1(line 8423) no Hoare annotation was computed. [2018-11-18 18:05:39,078 INFO L428 ceAbstractionStarter]: At program point L8423(line 8423) the Hoare annotation is: true [2018-11-18 18:05:39,078 INFO L425 ceAbstractionStarter]: For program point L8419-1(line 8419) no Hoare annotation was computed. [2018-11-18 18:05:39,078 INFO L428 ceAbstractionStarter]: At program point L8489(lines 8408 8505) the Hoare annotation is: true [2018-11-18 18:05:39,078 INFO L428 ceAbstractionStarter]: At program point L8419(line 8419) the Hoare annotation is: true [2018-11-18 18:05:39,078 INFO L428 ceAbstractionStarter]: At program point ipg_probeENTRY(lines 8391 8506) the Hoare annotation is: true [2018-11-18 18:05:39,078 INFO L425 ceAbstractionStarter]: For program point L8481(line 8481) no Hoare annotation was computed. [2018-11-18 18:05:39,078 INFO L425 ceAbstractionStarter]: For program point L8411(lines 8411 8415) no Hoare annotation was computed. [2018-11-18 18:05:39,078 INFO L425 ceAbstractionStarter]: For program point ipg_probeFINAL(lines 8391 8506) no Hoare annotation was computed. [2018-11-18 18:05:39,078 INFO L428 ceAbstractionStarter]: At program point L8498(lines 8408 8505) the Hoare annotation is: true [2018-11-18 18:05:39,079 INFO L425 ceAbstractionStarter]: For program point L8453(lines 8453 8457) no Hoare annotation was computed. [2018-11-18 18:05:39,079 INFO L425 ceAbstractionStarter]: For program point L8482(lines 8482 8486) no Hoare annotation was computed. [2018-11-18 18:05:39,079 INFO L425 ceAbstractionStarter]: For program point L8420-2(lines 8420 8431) no Hoare annotation was computed. [2018-11-18 18:05:39,079 INFO L425 ceAbstractionStarter]: For program point L8420(lines 8420 8431) no Hoare annotation was computed. [2018-11-18 18:05:39,079 INFO L425 ceAbstractionStarter]: For program point L8416-1(line 8416) no Hoare annotation was computed. [2018-11-18 18:05:39,079 INFO L428 ceAbstractionStarter]: At program point L8416(line 8416) the Hoare annotation is: true [2018-11-18 18:05:39,079 INFO L428 ceAbstractionStarter]: At program point L8441(line 8441) the Hoare annotation is: true [2018-11-18 18:05:39,079 INFO L425 ceAbstractionStarter]: For program point L8441-1(line 8441) no Hoare annotation was computed. [2018-11-18 18:05:39,079 INFO L425 ceAbstractionStarter]: For program point L8458(line 8458) no Hoare annotation was computed. [2018-11-18 18:05:39,079 INFO L425 ceAbstractionStarter]: For program point L8433(lines 8433 8438) no Hoare annotation was computed. [2018-11-18 18:05:39,079 INFO L425 ceAbstractionStarter]: For program point ipg_probeEXIT(lines 8391 8506) no Hoare annotation was computed. [2018-11-18 18:05:39,079 INFO L425 ceAbstractionStarter]: For program point L8458-2(line 8458) no Hoare annotation was computed. [2018-11-18 18:05:39,079 INFO L425 ceAbstractionStarter]: For program point L8421-1(line 8421) no Hoare annotation was computed. [2018-11-18 18:05:39,079 INFO L428 ceAbstractionStarter]: At program point L8487(line 8487) the Hoare annotation is: true [2018-11-18 18:05:39,079 INFO L428 ceAbstractionStarter]: At program point L8421(line 8421) the Hoare annotation is: true [2018-11-18 18:05:39,079 INFO L425 ceAbstractionStarter]: For program point L8458-4(line 8458) no Hoare annotation was computed. [2018-11-18 18:05:39,079 INFO L425 ceAbstractionStarter]: For program point L8487-1(line 8487) no Hoare annotation was computed. [2018-11-18 18:05:39,080 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,080 INFO L428 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-11-18 18:05:39,080 INFO L428 ceAbstractionStarter]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: true [2018-11-18 18:05:39,080 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,080 INFO L425 ceAbstractionStarter]: For program point L8701(lines 8701 8708) no Hoare annotation was computed. [2018-11-18 18:05:39,080 INFO L425 ceAbstractionStarter]: For program point L8693(lines 8693 8700) no Hoare annotation was computed. [2018-11-18 18:05:39,080 INFO L425 ceAbstractionStarter]: For program point L8685(lines 8685 8692) no Hoare annotation was computed. [2018-11-18 18:05:39,080 INFO L425 ceAbstractionStarter]: For program point activate_suitable_irq_1EXIT(lines 8672 8711) no Hoare annotation was computed. [2018-11-18 18:05:39,080 INFO L428 ceAbstractionStarter]: At program point activate_suitable_irq_1ENTRY(lines 8672 8711) the Hoare annotation is: true [2018-11-18 18:05:39,080 INFO L425 ceAbstractionStarter]: For program point activate_suitable_irq_1FINAL(lines 8672 8711) no Hoare annotation was computed. [2018-11-18 18:05:39,080 INFO L425 ceAbstractionStarter]: For program point L8677(lines 8677 8684) no Hoare annotation was computed. [2018-11-18 18:05:39,080 INFO L425 ceAbstractionStarter]: For program point L8353-1(line 8353) no Hoare annotation was computed. [2018-11-18 18:05:39,080 INFO L425 ceAbstractionStarter]: For program point ipg_nway_resetEXIT(lines 8346 8360) no Hoare annotation was computed. [2018-11-18 18:05:39,080 INFO L428 ceAbstractionStarter]: At program point L8353(line 8353) the Hoare annotation is: true [2018-11-18 18:05:39,080 INFO L428 ceAbstractionStarter]: At program point ipg_nway_resetENTRY(lines 8346 8360) the Hoare annotation is: true [2018-11-18 18:05:39,081 INFO L425 ceAbstractionStarter]: For program point ipg_nway_resetFINAL(lines 8346 8360) no Hoare annotation was computed. [2018-11-18 18:05:39,081 INFO L425 ceAbstractionStarter]: For program point ipg_nic_get_statsEXIT(lines 7148 7224) no Hoare annotation was computed. [2018-11-18 18:05:39,081 INFO L428 ceAbstractionStarter]: At program point ipg_nic_get_statsENTRY(lines 7148 7224) the Hoare annotation is: true [2018-11-18 18:05:39,081 INFO L428 ceAbstractionStarter]: At program point L7178(line 7178) the Hoare annotation is: true [2018-11-18 18:05:39,081 INFO L425 ceAbstractionStarter]: For program point L7179(lines 7179 7183) no Hoare annotation was computed. [2018-11-18 18:05:39,081 INFO L425 ceAbstractionStarter]: For program point L7175-1(line 7175) no Hoare annotation was computed. [2018-11-18 18:05:39,081 INFO L428 ceAbstractionStarter]: At program point L7175(line 7175) the Hoare annotation is: true [2018-11-18 18:05:39,081 INFO L425 ceAbstractionStarter]: For program point ipg_nic_get_statsFINAL(lines 7148 7224) no Hoare annotation was computed. [2018-11-18 18:05:39,081 INFO L425 ceAbstractionStarter]: For program point L7178-1(line 7178) no Hoare annotation was computed. [2018-11-18 18:05:39,081 INFO L425 ceAbstractionStarter]: For program point L7179-2(lines 7174 7223) no Hoare annotation was computed. [2018-11-18 18:05:39,081 INFO L428 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2018-11-18 18:05:39,081 INFO L425 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,081 INFO L425 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,081 INFO L428 ceAbstractionStarter]: At program point L5646(line 5646) the Hoare annotation is: true [2018-11-18 18:05:39,081 INFO L425 ceAbstractionStarter]: For program point ldv_init_zallocFINAL(lines 5640 5651) no Hoare annotation was computed. [2018-11-18 18:05:39,081 INFO L425 ceAbstractionStarter]: For program point L5646-1(line 5646) no Hoare annotation was computed. [2018-11-18 18:05:39,082 INFO L425 ceAbstractionStarter]: For program point ldv_init_zallocEXIT(lines 5640 5651) no Hoare annotation was computed. [2018-11-18 18:05:39,082 INFO L428 ceAbstractionStarter]: At program point ldv_init_zallocENTRY(lines 5640 5651) the Hoare annotation is: true [2018-11-18 18:05:39,082 INFO L428 ceAbstractionStarter]: At program point L7263(lines 7234 7266) the Hoare annotation is: true [2018-11-18 18:05:39,082 INFO L428 ceAbstractionStarter]: At program point L7259(lines 7234 7266) the Hoare annotation is: true [2018-11-18 18:05:39,082 INFO L428 ceAbstractionStarter]: At program point L7255(lines 7234 7266) the Hoare annotation is: true [2018-11-18 18:05:39,082 INFO L428 ceAbstractionStarter]: At program point L7257(lines 7234 7266) the Hoare annotation is: true [2018-11-18 18:05:39,082 INFO L425 ceAbstractionStarter]: For program point L7249(lines 7249 7253) no Hoare annotation was computed. [2018-11-18 18:05:39,082 INFO L425 ceAbstractionStarter]: For program point L7243(lines 7243 7247) no Hoare annotation was computed. [2018-11-18 18:05:39,082 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rxrestoreEXIT(lines 7225 7267) no Hoare annotation was computed. [2018-11-18 18:05:39,082 INFO L425 ceAbstractionStarter]: For program point L7235-1(line 7235) no Hoare annotation was computed. [2018-11-18 18:05:39,082 INFO L428 ceAbstractionStarter]: At program point L7235(line 7235) the Hoare annotation is: true [2018-11-18 18:05:39,082 INFO L428 ceAbstractionStarter]: At program point ipg_nic_rxrestoreENTRY(lines 7225 7267) the Hoare annotation is: true [2018-11-18 18:05:39,082 INFO L425 ceAbstractionStarter]: For program point L7248-1(line 7248) no Hoare annotation was computed. [2018-11-18 18:05:39,082 INFO L428 ceAbstractionStarter]: At program point L7248(line 7248) the Hoare annotation is: true [2018-11-18 18:05:39,082 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rxrestoreFINAL(lines 7225 7267) no Hoare annotation was computed. [2018-11-18 18:05:39,083 INFO L428 ceAbstractionStarter]: At program point L9549(line 9549) the Hoare annotation is: true [2018-11-18 18:05:39,083 INFO L428 ceAbstractionStarter]: At program point ldv_free_irq_44ENTRY(lines 9543 9552) the Hoare annotation is: true [2018-11-18 18:05:39,083 INFO L425 ceAbstractionStarter]: For program point ldv_free_irq_44FINAL(lines 9543 9552) no Hoare annotation was computed. [2018-11-18 18:05:39,083 INFO L425 ceAbstractionStarter]: For program point ldv_free_irq_44EXIT(lines 9543 9552) no Hoare annotation was computed. [2018-11-18 18:05:39,083 INFO L428 ceAbstractionStarter]: At program point ldv_free_irq_43ENTRY(lines 9533 9542) the Hoare annotation is: true [2018-11-18 18:05:39,083 INFO L425 ceAbstractionStarter]: For program point ldv_free_irq_43FINAL(lines 9533 9542) no Hoare annotation was computed. [2018-11-18 18:05:39,083 INFO L428 ceAbstractionStarter]: At program point L9539(line 9539) the Hoare annotation is: true [2018-11-18 18:05:39,083 INFO L425 ceAbstractionStarter]: For program point ldv_free_irq_43EXIT(lines 9533 9542) no Hoare annotation was computed. [2018-11-18 18:05:39,083 INFO L425 ceAbstractionStarter]: For program point netif_stop_queueEXIT(lines 6247 6256) no Hoare annotation was computed. [2018-11-18 18:05:39,083 INFO L425 ceAbstractionStarter]: For program point L6252-1(line 6252) no Hoare annotation was computed. [2018-11-18 18:05:39,083 INFO L428 ceAbstractionStarter]: At program point L6253(line 6253) the Hoare annotation is: true [2018-11-18 18:05:39,083 INFO L428 ceAbstractionStarter]: At program point L6252(line 6252) the Hoare annotation is: true [2018-11-18 18:05:39,083 INFO L425 ceAbstractionStarter]: For program point netif_stop_queueFINAL(lines 6247 6256) no Hoare annotation was computed. [2018-11-18 18:05:39,083 INFO L428 ceAbstractionStarter]: At program point netif_stop_queueENTRY(lines 6247 6256) the Hoare annotation is: true [2018-11-18 18:05:39,083 INFO L425 ceAbstractionStarter]: For program point netdev_alloc_skb_ip_alignFINAL(lines 6055 6064) no Hoare annotation was computed. [2018-11-18 18:05:39,083 INFO L428 ceAbstractionStarter]: At program point L6061(line 6061) the Hoare annotation is: true [2018-11-18 18:05:39,084 INFO L425 ceAbstractionStarter]: For program point netdev_alloc_skb_ip_alignEXIT(lines 6055 6064) no Hoare annotation was computed. [2018-11-18 18:05:39,084 INFO L425 ceAbstractionStarter]: For program point L6061-1(line 6061) no Hoare annotation was computed. [2018-11-18 18:05:39,084 INFO L428 ceAbstractionStarter]: At program point netdev_alloc_skb_ip_alignENTRY(lines 6055 6064) the Hoare annotation is: true [2018-11-18 18:05:39,084 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,084 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-18 18:05:39,084 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,084 INFO L428 ceAbstractionStarter]: At program point pci_nameENTRY(lines 6178 6186) the Hoare annotation is: true [2018-11-18 18:05:39,084 INFO L425 ceAbstractionStarter]: For program point pci_nameEXIT(lines 6178 6186) no Hoare annotation was computed. [2018-11-18 18:05:39,084 INFO L428 ceAbstractionStarter]: At program point L6183(line 6183) the Hoare annotation is: true [2018-11-18 18:05:39,084 INFO L425 ceAbstractionStarter]: For program point L6183-1(line 6183) no Hoare annotation was computed. [2018-11-18 18:05:39,084 INFO L425 ceAbstractionStarter]: For program point pci_nameFINAL(lines 6178 6186) no Hoare annotation was computed. [2018-11-18 18:05:39,084 INFO L428 ceAbstractionStarter]: At program point ipg_nic_stopENTRY(lines 7968 7999) the Hoare annotation is: true [2018-11-18 18:05:39,084 INFO L428 ceAbstractionStarter]: At program point L7994(line 7994) the Hoare annotation is: true [2018-11-18 18:05:39,084 INFO L425 ceAbstractionStarter]: For program point L7995-1(line 7995) no Hoare annotation was computed. [2018-11-18 18:05:39,084 INFO L428 ceAbstractionStarter]: At program point L7995(line 7995) the Hoare annotation is: true [2018-11-18 18:05:39,085 INFO L425 ceAbstractionStarter]: For program point L7996-1(line 7996) no Hoare annotation was computed. [2018-11-18 18:05:39,085 INFO L428 ceAbstractionStarter]: At program point L7996(line 7996) the Hoare annotation is: true [2018-11-18 18:05:39,085 INFO L428 ceAbstractionStarter]: At program point L7992-1(line 7992) the Hoare annotation is: true [2018-11-18 18:05:39,085 INFO L425 ceAbstractionStarter]: For program point ipg_nic_stopEXIT(lines 7968 7999) no Hoare annotation was computed. [2018-11-18 18:05:39,085 INFO L428 ceAbstractionStarter]: At program point L7992(line 7992) the Hoare annotation is: true [2018-11-18 18:05:39,085 INFO L425 ceAbstractionStarter]: For program point L7993(line 7993) no Hoare annotation was computed. [2018-11-18 18:05:39,085 INFO L425 ceAbstractionStarter]: For program point L7994-1(line 7994) no Hoare annotation was computed. [2018-11-18 18:05:39,085 INFO L425 ceAbstractionStarter]: For program point L7987(lines 7987 7991) no Hoare annotation was computed. [2018-11-18 18:05:39,085 INFO L428 ceAbstractionStarter]: At program point L7988(lines 7976 7998) the Hoare annotation is: true [2018-11-18 18:05:39,085 INFO L425 ceAbstractionStarter]: For program point L7984-1(line 7984) no Hoare annotation was computed. [2018-11-18 18:05:39,085 INFO L428 ceAbstractionStarter]: At program point L7984(line 7984) the Hoare annotation is: true [2018-11-18 18:05:39,085 INFO L425 ceAbstractionStarter]: For program point ipg_nic_stopFINAL(lines 7968 7999) no Hoare annotation was computed. [2018-11-18 18:05:39,085 INFO L428 ceAbstractionStarter]: At program point L7981(line 7981) the Hoare annotation is: true [2018-11-18 18:05:39,085 INFO L425 ceAbstractionStarter]: For program point L7977-1(line 7977) no Hoare annotation was computed. [2018-11-18 18:05:39,085 INFO L428 ceAbstractionStarter]: At program point L7977(line 7977) the Hoare annotation is: true [2018-11-18 18:05:39,085 INFO L425 ceAbstractionStarter]: For program point L7810-1(line 7810) no Hoare annotation was computed. [2018-11-18 18:05:39,086 INFO L425 ceAbstractionStarter]: For program point L7769(line 7769) no Hoare annotation was computed. [2018-11-18 18:05:39,086 INFO L425 ceAbstractionStarter]: For program point L7794(lines 7743 7824) no Hoare annotation was computed. [2018-11-18 18:05:39,086 INFO L428 ceAbstractionStarter]: At program point L7790(line 7790) the Hoare annotation is: true [2018-11-18 18:05:39,086 INFO L428 ceAbstractionStarter]: At program point L7819(lines 7743 7824) the Hoare annotation is: true [2018-11-18 18:05:39,086 INFO L425 ceAbstractionStarter]: For program point L7757(lines 7757 7761) no Hoare annotation was computed. [2018-11-18 18:05:39,086 INFO L428 ceAbstractionStarter]: At program point L7782(line 7782) the Hoare annotation is: true [2018-11-18 18:05:39,086 INFO L428 ceAbstractionStarter]: At program point L7749-2(lines 7749 7753) the Hoare annotation is: true [2018-11-18 18:05:39,086 INFO L425 ceAbstractionStarter]: For program point L7811(lines 7811 7815) no Hoare annotation was computed. [2018-11-18 18:05:39,086 INFO L425 ceAbstractionStarter]: For program point L7749(lines 7749 7753) no Hoare annotation was computed. [2018-11-18 18:05:39,086 INFO L425 ceAbstractionStarter]: For program point L7782-1(line 7782) no Hoare annotation was computed. [2018-11-18 18:05:39,086 INFO L425 ceAbstractionStarter]: For program point L7745-1(line 7745) no Hoare annotation was computed. [2018-11-18 18:05:39,086 INFO L428 ceAbstractionStarter]: At program point L7745(line 7745) the Hoare annotation is: true [2018-11-18 18:05:39,086 INFO L425 ceAbstractionStarter]: For program point L7770(lines 7770 7774) no Hoare annotation was computed. [2018-11-18 18:05:39,086 INFO L425 ceAbstractionStarter]: For program point L7799-1(lines 7743 7824) no Hoare annotation was computed. [2018-11-18 18:05:39,087 INFO L428 ceAbstractionStarter]: At program point L7795(line 7795) the Hoare annotation is: true [2018-11-18 18:05:39,087 INFO L425 ceAbstractionStarter]: For program point L7754(line 7754) no Hoare annotation was computed. [2018-11-18 18:05:39,087 INFO L428 ceAbstractionStarter]: At program point L7750(line 7750) the Hoare annotation is: true [2018-11-18 18:05:39,087 INFO L425 ceAbstractionStarter]: For program point L7750-1(line 7750) no Hoare annotation was computed. [2018-11-18 18:05:39,087 INFO L425 ceAbstractionStarter]: For program point L7775(lines 7775 7779) no Hoare annotation was computed. [2018-11-18 18:05:39,087 INFO L425 ceAbstractionStarter]: For program point L7804-1(lines 7743 7824) no Hoare annotation was computed. [2018-11-18 18:05:39,087 INFO L425 ceAbstractionStarter]: For program point L7775-2(lines 7743 7824) no Hoare annotation was computed. [2018-11-18 18:05:39,087 INFO L425 ceAbstractionStarter]: For program point L7800-1(line 7800) no Hoare annotation was computed. [2018-11-18 18:05:39,087 INFO L428 ceAbstractionStarter]: At program point L7800(line 7800) the Hoare annotation is: true [2018-11-18 18:05:39,087 INFO L425 ceAbstractionStarter]: For program point L7763-1(line 7763) no Hoare annotation was computed. [2018-11-18 18:05:39,087 INFO L428 ceAbstractionStarter]: At program point L7763(line 7763) the Hoare annotation is: true [2018-11-18 18:05:39,087 INFO L425 ceAbstractionStarter]: For program point ipg_interrupt_handlerEXIT(lines 7729 7825) no Hoare annotation was computed. [2018-11-18 18:05:39,087 INFO L428 ceAbstractionStarter]: At program point ipg_interrupt_handlerENTRY(lines 7729 7825) the Hoare annotation is: true [2018-11-18 18:05:39,087 INFO L425 ceAbstractionStarter]: For program point ipg_interrupt_handlerFINAL(lines 7729 7825) no Hoare annotation was computed. [2018-11-18 18:05:39,087 INFO L428 ceAbstractionStarter]: At program point L7821(lines 7743 7824) the Hoare annotation is: true [2018-11-18 18:05:39,087 INFO L425 ceAbstractionStarter]: For program point L7784-1(line 7784) no Hoare annotation was computed. [2018-11-18 18:05:39,088 INFO L428 ceAbstractionStarter]: At program point L7784(line 7784) the Hoare annotation is: true [2018-11-18 18:05:39,088 INFO L425 ceAbstractionStarter]: For program point L7780(lines 7743 7824) no Hoare annotation was computed. [2018-11-18 18:05:39,088 INFO L425 ceAbstractionStarter]: For program point L7776-1(line 7776) no Hoare annotation was computed. [2018-11-18 18:05:39,088 INFO L428 ceAbstractionStarter]: At program point L7776(line 7776) the Hoare annotation is: true [2018-11-18 18:05:39,088 INFO L425 ceAbstractionStarter]: For program point L7805-1(line 7805) no Hoare annotation was computed. [2018-11-18 18:05:39,088 INFO L428 ceAbstractionStarter]: At program point L7805(line 7805) the Hoare annotation is: true [2018-11-18 18:05:39,088 INFO L428 ceAbstractionStarter]: At program point L7764-2(lines 7764 7768) the Hoare annotation is: true [2018-11-18 18:05:39,088 INFO L425 ceAbstractionStarter]: For program point L7764(lines 7764 7768) no Hoare annotation was computed. [2018-11-18 18:05:39,088 INFO L425 ceAbstractionStarter]: For program point L7822(line 7822) no Hoare annotation was computed. [2018-11-18 18:05:39,088 INFO L425 ceAbstractionStarter]: For program point L7789(lines 7743 7824) no Hoare annotation was computed. [2018-11-18 18:05:39,088 INFO L428 ceAbstractionStarter]: At program point L7810(line 7810) the Hoare annotation is: true [2018-11-18 18:05:39,088 INFO L425 ceAbstractionStarter]: For program point L7781(lines 7781 7785) no Hoare annotation was computed. [2018-11-18 18:05:39,088 INFO L425 ceAbstractionStarter]: For program point ldv_memsetFINAL(lines 5652 5660) no Hoare annotation was computed. [2018-11-18 18:05:39,088 INFO L428 ceAbstractionStarter]: At program point L5657(line 5657) the Hoare annotation is: true [2018-11-18 18:05:39,088 INFO L428 ceAbstractionStarter]: At program point ldv_memsetENTRY(lines 5652 5660) the Hoare annotation is: true [2018-11-18 18:05:39,088 INFO L425 ceAbstractionStarter]: For program point L5657-1(line 5657) no Hoare annotation was computed. [2018-11-18 18:05:39,089 INFO L425 ceAbstractionStarter]: For program point ldv_memsetEXIT(lines 5652 5660) no Hoare annotation was computed. [2018-11-18 18:05:39,089 INFO L428 ceAbstractionStarter]: At program point spinlock_checkENTRY(lines 5725 5732) the Hoare annotation is: true [2018-11-18 18:05:39,089 INFO L425 ceAbstractionStarter]: For program point spinlock_checkEXIT(lines 5725 5732) no Hoare annotation was computed. [2018-11-18 18:05:39,089 INFO L425 ceAbstractionStarter]: For program point spinlock_checkFINAL(lines 5725 5732) no Hoare annotation was computed. [2018-11-18 18:05:39,089 INFO L428 ceAbstractionStarter]: At program point dma_map_single_attrsENTRY(lines 5955 5988) the Hoare annotation is: true [2018-11-18 18:05:39,089 INFO L425 ceAbstractionStarter]: For program point dma_map_single_attrsEXIT(lines 5955 5988) no Hoare annotation was computed. [2018-11-18 18:05:39,089 INFO L428 ceAbstractionStarter]: At program point L5981(lines 5981 5982) the Hoare annotation is: true [2018-11-18 18:05:39,089 INFO L425 ceAbstractionStarter]: For program point L5981-1(lines 5981 5982) no Hoare annotation was computed. [2018-11-18 18:05:39,089 INFO L425 ceAbstractionStarter]: For program point L5975(lines 5972 5977) no Hoare annotation was computed. [2018-11-18 18:05:39,089 INFO L425 ceAbstractionStarter]: For program point dma_map_single_attrsFINAL(lines 5955 5988) no Hoare annotation was computed. [2018-11-18 18:05:39,089 INFO L428 ceAbstractionStarter]: At program point L5971(line 5971) the Hoare annotation is: true [2018-11-18 18:05:39,089 INFO L425 ceAbstractionStarter]: For program point L5970(line 5970) no Hoare annotation was computed. [2018-11-18 18:05:39,089 INFO L425 ceAbstractionStarter]: For program point L5971-1(line 5971) no Hoare annotation was computed. [2018-11-18 18:05:39,089 INFO L425 ceAbstractionStarter]: For program point L5972(lines 5972 5979) no Hoare annotation was computed. [2018-11-18 18:05:39,089 INFO L428 ceAbstractionStarter]: At program point L5967(line 5967) the Hoare annotation is: true [2018-11-18 18:05:39,089 INFO L425 ceAbstractionStarter]: For program point L5967-1(line 5967) no Hoare annotation was computed. [2018-11-18 18:05:39,090 INFO L428 ceAbstractionStarter]: At program point L5969(line 5969) the Hoare annotation is: true [2018-11-18 18:05:39,090 INFO L428 ceAbstractionStarter]: At program point L5969-1(line 5969) the Hoare annotation is: true [2018-11-18 18:05:39,090 INFO L425 ceAbstractionStarter]: For program point L6716(line 6716) no Hoare annotation was computed. [2018-11-18 18:05:39,090 INFO L425 ceAbstractionStarter]: For program point L6712(line 6712) no Hoare annotation was computed. [2018-11-18 18:05:39,090 INFO L425 ceAbstractionStarter]: For program point L6700-1(line 6700) no Hoare annotation was computed. [2018-11-18 18:05:39,090 INFO L428 ceAbstractionStarter]: At program point L6700(line 6700) the Hoare annotation is: true [2018-11-18 18:05:39,090 INFO L425 ceAbstractionStarter]: For program point L6733-1(lines 6699 6767) no Hoare annotation was computed. [2018-11-18 18:05:39,090 INFO L425 ceAbstractionStarter]: For program point ipg_config_autonegFINAL(lines 6682 6768) no Hoare annotation was computed. [2018-11-18 18:05:39,090 INFO L428 ceAbstractionStarter]: At program point ipg_config_autonegENTRY(lines 6682 6768) the Hoare annotation is: true [2018-11-18 18:05:39,090 INFO L428 ceAbstractionStarter]: At program point L6726(lines 6699 6767) the Hoare annotation is: true [2018-11-18 18:05:39,090 INFO L425 ceAbstractionStarter]: For program point L6722(line 6722) no Hoare annotation was computed. [2018-11-18 18:05:39,090 INFO L425 ceAbstractionStarter]: For program point ipg_config_autonegEXIT(lines 6682 6768) no Hoare annotation was computed. [2018-11-18 18:05:39,090 INFO L425 ceAbstractionStarter]: For program point L6743(lines 6743 6749) no Hoare annotation was computed. [2018-11-18 18:05:39,090 INFO L425 ceAbstractionStarter]: For program point L6743-2(lines 6740 6757) no Hoare annotation was computed. [2018-11-18 18:05:39,090 INFO L425 ceAbstractionStarter]: For program point L6719(line 6719) no Hoare annotation was computed. [2018-11-18 18:05:39,090 INFO L425 ceAbstractionStarter]: For program point L6711(lines 6711 6725) no Hoare annotation was computed. [2018-11-18 18:05:39,091 INFO L425 ceAbstractionStarter]: For program point L6740(lines 6740 6762) no Hoare annotation was computed. [2018-11-18 18:05:39,091 INFO L425 ceAbstractionStarter]: For program point L6728-2(lines 6699 6767) no Hoare annotation was computed. [2018-11-18 18:05:39,091 INFO L425 ceAbstractionStarter]: For program point L6728(lines 6728 6732) no Hoare annotation was computed. [2018-11-18 18:05:39,091 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rx_no_start_no_endEXIT(lines 7490 7527) no Hoare annotation was computed. [2018-11-18 18:05:39,091 INFO L425 ceAbstractionStarter]: For program point L7503(lines 7503 7518) no Hoare annotation was computed. [2018-11-18 18:05:39,091 INFO L425 ceAbstractionStarter]: For program point L7501-1(lines 7490 7527) no Hoare annotation was computed. [2018-11-18 18:05:39,091 INFO L425 ceAbstractionStarter]: For program point L7501(lines 7501 7524) no Hoare annotation was computed. [2018-11-18 18:05:39,091 INFO L425 ceAbstractionStarter]: For program point L7520-1(line 7520) no Hoare annotation was computed. [2018-11-18 18:05:39,091 INFO L428 ceAbstractionStarter]: At program point L7520(line 7520) the Hoare annotation is: true [2018-11-18 18:05:39,091 INFO L428 ceAbstractionStarter]: At program point ipg_nic_rx_no_start_no_endENTRY(lines 7490 7527) the Hoare annotation is: true [2018-11-18 18:05:39,091 INFO L425 ceAbstractionStarter]: For program point L7506(lines 7506 7511) no Hoare annotation was computed. [2018-11-18 18:05:39,091 INFO L425 ceAbstractionStarter]: For program point L7508-1(line 7508) no Hoare annotation was computed. [2018-11-18 18:05:39,091 INFO L428 ceAbstractionStarter]: At program point L7508(line 7508) the Hoare annotation is: true [2018-11-18 18:05:39,091 INFO L428 ceAbstractionStarter]: At program point L7504-1(lines 7504 7514) the Hoare annotation is: true [2018-11-18 18:05:39,091 INFO L425 ceAbstractionStarter]: For program point L7504(lines 7504 7514) no Hoare annotation was computed. [2018-11-18 18:05:39,092 INFO L425 ceAbstractionStarter]: For program point L7500-1(line 7500) no Hoare annotation was computed. [2018-11-18 18:05:39,092 INFO L428 ceAbstractionStarter]: At program point L7500(line 7500) the Hoare annotation is: true [2018-11-18 18:05:39,092 INFO L428 ceAbstractionStarter]: At program point L8096(lines 8052 8099) the Hoare annotation is: true [2018-11-18 18:05:39,092 INFO L428 ceAbstractionStarter]: At program point L8090(lines 8061 8098) the Hoare annotation is: true [2018-11-18 18:05:39,092 INFO L428 ceAbstractionStarter]: At program point L8092(lines 8061 8098) the Hoare annotation is: true [2018-11-18 18:05:39,092 INFO L428 ceAbstractionStarter]: At program point L8078(lines 8068 8084) the Hoare annotation is: true [2018-11-18 18:05:39,092 INFO L428 ceAbstractionStarter]: At program point L8074(line 8074) the Hoare annotation is: true [2018-11-18 18:05:39,092 INFO L428 ceAbstractionStarter]: At program point L8076(lines 8068 8084) the Hoare annotation is: true [2018-11-18 18:05:39,092 INFO L425 ceAbstractionStarter]: For program point ipg_set_phy_default_paramEXIT(lines 8052 8099) no Hoare annotation was computed. [2018-11-18 18:05:39,092 INFO L425 ceAbstractionStarter]: For program point L8074-1(line 8074) no Hoare annotation was computed. [2018-11-18 18:05:39,092 INFO L428 ceAbstractionStarter]: At program point ipg_set_phy_default_paramENTRY(lines 8052 8099) the Hoare annotation is: true [2018-11-18 18:05:39,092 INFO L425 ceAbstractionStarter]: For program point ipg_tx_clearEXIT(lines 7855 7883) no Hoare annotation was computed. [2018-11-18 18:05:39,092 INFO L428 ceAbstractionStarter]: At program point L7866(lines 7866 7867) the Hoare annotation is: true [2018-11-18 18:05:39,092 INFO L425 ceAbstractionStarter]: For program point L7868-1(line 7868) no Hoare annotation was computed. [2018-11-18 18:05:39,092 INFO L428 ceAbstractionStarter]: At program point L7868(line 7868) the Hoare annotation is: true [2018-11-18 18:05:39,092 INFO L425 ceAbstractionStarter]: For program point L7864-2(lines 7864 7872) no Hoare annotation was computed. [2018-11-18 18:05:39,093 INFO L425 ceAbstractionStarter]: For program point L7864(lines 7864 7872) no Hoare annotation was computed. [2018-11-18 18:05:39,093 INFO L425 ceAbstractionStarter]: For program point L7866-1(lines 7866 7867) no Hoare annotation was computed. [2018-11-18 18:05:39,093 INFO L425 ceAbstractionStarter]: For program point ipg_tx_clearFINAL(lines 7855 7883) no Hoare annotation was computed. [2018-11-18 18:05:39,093 INFO L428 ceAbstractionStarter]: At program point L7874(lines 7860 7882) the Hoare annotation is: true [2018-11-18 18:05:39,093 INFO L428 ceAbstractionStarter]: At program point ipg_tx_clearENTRY(lines 7855 7883) the Hoare annotation is: true [2018-11-18 18:05:39,093 INFO L428 ceAbstractionStarter]: At program point L7876(lines 7860 7882) the Hoare annotation is: true [2018-11-18 18:05:39,093 INFO L425 ceAbstractionStarter]: For program point L7839-1(lines 7839 7840) no Hoare annotation was computed. [2018-11-18 18:05:39,093 INFO L428 ceAbstractionStarter]: At program point L7839(lines 7839 7840) the Hoare annotation is: true [2018-11-18 18:05:39,093 INFO L425 ceAbstractionStarter]: For program point L7835(lines 7835 7843) no Hoare annotation was computed. [2018-11-18 18:05:39,093 INFO L425 ceAbstractionStarter]: For program point L7837-1(line 7837) no Hoare annotation was computed. [2018-11-18 18:05:39,093 INFO L428 ceAbstractionStarter]: At program point L7837(line 7837) the Hoare annotation is: true [2018-11-18 18:05:39,093 INFO L425 ceAbstractionStarter]: For program point L7835-2(lines 7835 7843) no Hoare annotation was computed. [2018-11-18 18:05:39,093 INFO L425 ceAbstractionStarter]: For program point ipg_rx_clearEXIT(lines 7826 7854) no Hoare annotation was computed. [2018-11-18 18:05:39,093 INFO L428 ceAbstractionStarter]: At program point ipg_rx_clearENTRY(lines 7826 7854) the Hoare annotation is: true [2018-11-18 18:05:39,093 INFO L428 ceAbstractionStarter]: At program point L7847(lines 7831 7853) the Hoare annotation is: true [2018-11-18 18:05:39,093 INFO L425 ceAbstractionStarter]: For program point ipg_rx_clearFINAL(lines 7826 7854) no Hoare annotation was computed. [2018-11-18 18:05:39,094 INFO L428 ceAbstractionStarter]: At program point L7845(lines 7831 7853) the Hoare annotation is: true [2018-11-18 18:05:39,094 INFO L425 ceAbstractionStarter]: For program point ipg_pci_driver_exitEXIT(lines 8531 8539) no Hoare annotation was computed. [2018-11-18 18:05:39,094 INFO L428 ceAbstractionStarter]: At program point ipg_pci_driver_exitENTRY(lines 8531 8539) the Hoare annotation is: true [2018-11-18 18:05:39,094 INFO L425 ceAbstractionStarter]: For program point ipg_pci_driver_exitFINAL(lines 8531 8539) no Hoare annotation was computed. [2018-11-18 18:05:39,094 INFO L428 ceAbstractionStarter]: At program point L6015(line 6015) the Hoare annotation is: true [2018-11-18 18:05:39,094 INFO L425 ceAbstractionStarter]: For program point L6015-1(line 6015) no Hoare annotation was computed. [2018-11-18 18:05:39,094 INFO L428 ceAbstractionStarter]: At program point dma_unmap_single_attrsENTRY(lines 5989 6022) the Hoare annotation is: true [2018-11-18 18:05:39,094 INFO L425 ceAbstractionStarter]: For program point L6011(lines 6011 6018) no Hoare annotation was computed. [2018-11-18 18:05:39,094 INFO L425 ceAbstractionStarter]: For program point dma_unmap_single_attrsEXIT(lines 5989 6022) no Hoare annotation was computed. [2018-11-18 18:05:39,094 INFO L425 ceAbstractionStarter]: For program point L6006(lines 6003 6008) no Hoare annotation was computed. [2018-11-18 18:05:39,094 INFO L425 ceAbstractionStarter]: For program point L6011-2(lines 6011 6018) no Hoare annotation was computed. [2018-11-18 18:05:39,094 INFO L425 ceAbstractionStarter]: For program point L6003(lines 6003 6010) no Hoare annotation was computed. [2018-11-18 18:05:39,094 INFO L428 ceAbstractionStarter]: At program point L6002(line 6002) the Hoare annotation is: true [2018-11-18 18:05:39,094 INFO L428 ceAbstractionStarter]: At program point L5999(line 5999) the Hoare annotation is: true [2018-11-18 18:05:39,094 INFO L425 ceAbstractionStarter]: For program point L5999-1(line 5999) no Hoare annotation was computed. [2018-11-18 18:05:39,095 INFO L428 ceAbstractionStarter]: At program point L6001(line 6001) the Hoare annotation is: true [2018-11-18 18:05:39,095 INFO L425 ceAbstractionStarter]: For program point L6002-1(line 6002) no Hoare annotation was computed. [2018-11-18 18:05:39,095 INFO L425 ceAbstractionStarter]: For program point L6001-1(line 6001) no Hoare annotation was computed. [2018-11-18 18:05:39,095 INFO L425 ceAbstractionStarter]: For program point dma_unmap_single_attrsFINAL(lines 5989 6022) no Hoare annotation was computed. [2018-11-18 18:05:39,095 INFO L425 ceAbstractionStarter]: For program point L9152(line 9152) no Hoare annotation was computed. [2018-11-18 18:05:39,095 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 8915 9293) no Hoare annotation was computed. [2018-11-18 18:05:39,095 INFO L428 ceAbstractionStarter]: At program point L9285(line 9285) the Hoare annotation is: true [2018-11-18 18:05:39,095 INFO L425 ceAbstractionStarter]: For program point L9252(line 9252) no Hoare annotation was computed. [2018-11-18 18:05:39,095 INFO L428 ceAbstractionStarter]: At program point L9219(line 9219) the Hoare annotation is: true [2018-11-18 18:05:39,095 INFO L425 ceAbstractionStarter]: For program point L9219-1(line 9219) no Hoare annotation was computed. [2018-11-18 18:05:39,095 INFO L425 ceAbstractionStarter]: For program point L8988(line 8988) no Hoare annotation was computed. [2018-11-18 18:05:39,095 INFO L425 ceAbstractionStarter]: For program point L8955(lines 8955 9286) no Hoare annotation was computed. [2018-11-18 18:05:39,095 INFO L425 ceAbstractionStarter]: For program point L9153(lines 9153 9157) no Hoare annotation was computed. [2018-11-18 18:05:39,095 INFO L425 ceAbstractionStarter]: For program point L9253(lines 9253 9258) no Hoare annotation was computed. [2018-11-18 18:05:39,095 INFO L428 ceAbstractionStarter]: At program point L9154(line 9154) the Hoare annotation is: true [2018-11-18 18:05:39,095 INFO L425 ceAbstractionStarter]: For program point L8989(lines 8989 8994) no Hoare annotation was computed. [2018-11-18 18:05:39,096 INFO L425 ceAbstractionStarter]: For program point L9022-1(line 9022) no Hoare annotation was computed. [2018-11-18 18:05:39,096 INFO L425 ceAbstractionStarter]: For program point L8956(line 8956) no Hoare annotation was computed. [2018-11-18 18:05:39,096 INFO L425 ceAbstractionStarter]: For program point L8989-2(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,096 INFO L428 ceAbstractionStarter]: At program point L9022(line 9022) the Hoare annotation is: true [2018-11-18 18:05:39,096 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 8915 9293) no Hoare annotation was computed. [2018-11-18 18:05:39,096 INFO L425 ceAbstractionStarter]: For program point L9254-1(line 9254) no Hoare annotation was computed. [2018-11-18 18:05:39,096 INFO L425 ceAbstractionStarter]: For program point L9122(line 9122) no Hoare annotation was computed. [2018-11-18 18:05:39,096 INFO L428 ceAbstractionStarter]: At program point L9287(lines 8933 9292) the Hoare annotation is: true [2018-11-18 18:05:39,096 INFO L428 ceAbstractionStarter]: At program point L9254(line 9254) the Hoare annotation is: true [2018-11-18 18:05:39,096 INFO L425 ceAbstractionStarter]: For program point L8957(lines 8957 9150) no Hoare annotation was computed. [2018-11-18 18:05:39,096 INFO L428 ceAbstractionStarter]: At program point L9056(line 9056) the Hoare annotation is: true [2018-11-18 18:05:39,096 INFO L425 ceAbstractionStarter]: For program point L9089-1(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,096 INFO L425 ceAbstractionStarter]: For program point L9056-1(line 9056) no Hoare annotation was computed. [2018-11-18 18:05:39,096 INFO L425 ceAbstractionStarter]: For program point L9123(lines 9123 9133) no Hoare annotation was computed. [2018-11-18 18:05:39,096 INFO L425 ceAbstractionStarter]: For program point L8959(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,096 INFO L425 ceAbstractionStarter]: For program point L9125(lines 9125 9130) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L8960(line 8960) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L9225(line 9225) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L9192(line 9192) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L9159(line 9159) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L8961(lines 8961 8966) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L9226(lines 9226 9231) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L9028(line 9028) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L428 ceAbstractionStarter]: At program point L8962(line 8962) the Hoare annotation is: true [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L8995-1(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L428 ceAbstractionStarter]: At program point L9193(line 9193) the Hoare annotation is: true [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L9160(lines 9160 9198) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L8962-1(line 8962) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L9260(line 9260) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L9029(lines 9029 9034) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L9029-2(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L9062(line 9062) no Hoare annotation was computed. [2018-11-18 18:05:39,097 INFO L425 ceAbstractionStarter]: For program point L9261(lines 9261 9266) no Hoare annotation was computed. [2018-11-18 18:05:39,098 INFO L425 ceAbstractionStarter]: For program point L9162(lines 9162 9194) no Hoare annotation was computed. [2018-11-18 18:05:39,098 INFO L425 ceAbstractionStarter]: For program point L9030-1(line 9030) no Hoare annotation was computed. [2018-11-18 18:05:39,098 INFO L425 ceAbstractionStarter]: For program point L9063(lines 9063 9072) no Hoare annotation was computed. [2018-11-18 18:05:39,098 INFO L428 ceAbstractionStarter]: At program point L9030(line 9030) the Hoare annotation is: true [2018-11-18 18:05:39,098 INFO L425 ceAbstractionStarter]: For program point L9262-1(line 9262) no Hoare annotation was computed. [2018-11-18 18:05:39,098 INFO L425 ceAbstractionStarter]: For program point L9163(line 9163) no Hoare annotation was computed. [2018-11-18 18:05:39,098 INFO L428 ceAbstractionStarter]: At program point L9262(line 9262) the Hoare annotation is: true [2018-11-18 18:05:39,098 INFO L428 ceAbstractionStarter]: At program point L9064(line 9064) the Hoare annotation is: true [2018-11-18 18:05:39,098 INFO L425 ceAbstractionStarter]: For program point L9064-1(line 9064) no Hoare annotation was computed. [2018-11-18 18:05:39,098 INFO L425 ceAbstractionStarter]: For program point L9164(lines 9164 9170) no Hoare annotation was computed. [2018-11-18 18:05:39,098 INFO L425 ceAbstractionStarter]: For program point L9065(lines 9065 9069) no Hoare annotation was computed. [2018-11-18 18:05:39,098 INFO L428 ceAbstractionStarter]: At program point L9165(line 9165) the Hoare annotation is: true [2018-11-18 18:05:39,098 INFO L425 ceAbstractionStarter]: For program point L9165-1(line 9165) no Hoare annotation was computed. [2018-11-18 18:05:39,098 INFO L425 ceAbstractionStarter]: For program point L8934-1(line 8934) no Hoare annotation was computed. [2018-11-18 18:05:39,099 INFO L428 ceAbstractionStarter]: At program point L8934(line 8934) the Hoare annotation is: true [2018-11-18 18:05:39,099 INFO L425 ceAbstractionStarter]: For program point L8968(line 8968) no Hoare annotation was computed. [2018-11-18 18:05:39,099 INFO L425 ceAbstractionStarter]: For program point L9035-1(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,099 INFO L425 ceAbstractionStarter]: For program point L9233(line 9233) no Hoare annotation was computed. [2018-11-18 18:05:39,099 INFO L425 ceAbstractionStarter]: For program point L9200(line 9200) no Hoare annotation was computed. [2018-11-18 18:05:39,099 INFO L425 ceAbstractionStarter]: For program point L8969(lines 8969 8974) no Hoare annotation was computed. [2018-11-18 18:05:39,099 INFO L428 ceAbstractionStarter]: At program point L8936(line 8936) the Hoare annotation is: true [2018-11-18 18:05:39,099 INFO L425 ceAbstractionStarter]: For program point L8936-1(line 8936) no Hoare annotation was computed. [2018-11-18 18:05:39,099 INFO L425 ceAbstractionStarter]: For program point L8969-2(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,099 INFO L428 ceAbstractionStarter]: At program point L9234(line 9234) the Hoare annotation is: true [2018-11-18 18:05:39,099 INFO L428 ceAbstractionStarter]: At program point L9036(line 9036) the Hoare annotation is: true [2018-11-18 18:05:39,099 INFO L425 ceAbstractionStarter]: For program point L9036-1(line 9036) no Hoare annotation was computed. [2018-11-18 18:05:39,099 INFO L428 ceAbstractionStarter]: At program point L8970(line 8970) the Hoare annotation is: true [2018-11-18 18:05:39,099 INFO L425 ceAbstractionStarter]: For program point L9201(lines 9201 9239) no Hoare annotation was computed. [2018-11-18 18:05:39,099 INFO L425 ceAbstractionStarter]: For program point L9135(line 9135) no Hoare annotation was computed. [2018-11-18 18:05:39,099 INFO L425 ceAbstractionStarter]: For program point L9102(line 9102) no Hoare annotation was computed. [2018-11-18 18:05:39,100 INFO L425 ceAbstractionStarter]: For program point L8970-1(line 8970) no Hoare annotation was computed. [2018-11-18 18:05:39,100 INFO L425 ceAbstractionStarter]: For program point L9268(line 9268) no Hoare annotation was computed. [2018-11-18 18:05:39,100 INFO L425 ceAbstractionStarter]: For program point L9103-2(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,100 INFO L428 ceAbstractionStarter]: At program point L8938(line 8938) the Hoare annotation is: true [2018-11-18 18:05:39,100 INFO L425 ceAbstractionStarter]: For program point L9136(lines 9136 9142) no Hoare annotation was computed. [2018-11-18 18:05:39,100 INFO L425 ceAbstractionStarter]: For program point L9103(lines 9103 9108) no Hoare annotation was computed. [2018-11-18 18:05:39,100 INFO L425 ceAbstractionStarter]: For program point L8938-1(line 8938) no Hoare annotation was computed. [2018-11-18 18:05:39,100 INFO L425 ceAbstractionStarter]: For program point L9269(lines 9269 9274) no Hoare annotation was computed. [2018-11-18 18:05:39,100 INFO L425 ceAbstractionStarter]: For program point L9203(lines 9203 9235) no Hoare annotation was computed. [2018-11-18 18:05:39,100 INFO L428 ceAbstractionStarter]: At program point L9104(line 9104) the Hoare annotation is: true [2018-11-18 18:05:39,100 INFO L425 ceAbstractionStarter]: For program point L9104-1(line 9104) no Hoare annotation was computed. [2018-11-18 18:05:39,100 INFO L425 ceAbstractionStarter]: For program point L9270-1(line 9270) no Hoare annotation was computed. [2018-11-18 18:05:39,100 INFO L425 ceAbstractionStarter]: For program point L9204(line 9204) no Hoare annotation was computed. [2018-11-18 18:05:39,100 INFO L428 ceAbstractionStarter]: At program point L9270(line 9270) the Hoare annotation is: true [2018-11-18 18:05:39,100 INFO L428 ceAbstractionStarter]: At program point L8940(line 8940) the Hoare annotation is: true [2018-11-18 18:05:39,100 INFO L425 ceAbstractionStarter]: For program point L8940-1(line 8940) no Hoare annotation was computed. [2018-11-18 18:05:39,101 INFO L425 ceAbstractionStarter]: For program point L9205(lines 9205 9215) no Hoare annotation was computed. [2018-11-18 18:05:39,101 INFO L425 ceAbstractionStarter]: For program point L9172(line 9172) no Hoare annotation was computed. [2018-11-18 18:05:39,101 INFO L425 ceAbstractionStarter]: For program point L9173(lines 9173 9190) no Hoare annotation was computed. [2018-11-18 18:05:39,101 INFO L425 ceAbstractionStarter]: For program point L9206-1(line 9206) no Hoare annotation was computed. [2018-11-18 18:05:39,101 INFO L425 ceAbstractionStarter]: For program point L9074(line 9074) no Hoare annotation was computed. [2018-11-18 18:05:39,101 INFO L428 ceAbstractionStarter]: At program point L9206(line 9206) the Hoare annotation is: true [2018-11-18 18:05:39,101 INFO L425 ceAbstractionStarter]: For program point L9008(line 9008) no Hoare annotation was computed. [2018-11-18 18:05:39,101 INFO L425 ceAbstractionStarter]: For program point L8975-1(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,101 INFO L425 ceAbstractionStarter]: For program point L9174-1(line 9174) no Hoare annotation was computed. [2018-11-18 18:05:39,101 INFO L425 ceAbstractionStarter]: For program point L9075(lines 9075 9080) no Hoare annotation was computed. [2018-11-18 18:05:39,101 INFO L428 ceAbstractionStarter]: At program point L9042(line 9042) the Hoare annotation is: true [2018-11-18 18:05:39,101 INFO L425 ceAbstractionStarter]: For program point L9207(lines 9207 9212) no Hoare annotation was computed. [2018-11-18 18:05:39,101 INFO L428 ceAbstractionStarter]: At program point L9174(line 9174) the Hoare annotation is: true [2018-11-18 18:05:39,101 INFO L425 ceAbstractionStarter]: For program point L9009(lines 9009 9014) no Hoare annotation was computed. [2018-11-18 18:05:39,101 INFO L425 ceAbstractionStarter]: For program point L9042-1(line 9042) no Hoare annotation was computed. [2018-11-18 18:05:39,101 INFO L428 ceAbstractionStarter]: At program point L8976(line 8976) the Hoare annotation is: true [2018-11-18 18:05:39,102 INFO L428 ceAbstractionStarter]: At program point L8943(line 8943) the Hoare annotation is: true [2018-11-18 18:05:39,102 INFO L425 ceAbstractionStarter]: For program point L8976-1(line 8976) no Hoare annotation was computed. [2018-11-18 18:05:39,102 INFO L425 ceAbstractionStarter]: For program point L9009-2(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,102 INFO L425 ceAbstractionStarter]: For program point L8943-1(line 8943) no Hoare annotation was computed. [2018-11-18 18:05:39,102 INFO L428 ceAbstractionStarter]: At program point L9076(line 9076) the Hoare annotation is: true [2018-11-18 18:05:39,102 INFO L425 ceAbstractionStarter]: For program point L9109-1(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,102 INFO L425 ceAbstractionStarter]: For program point L9076-1(line 9076) no Hoare annotation was computed. [2018-11-18 18:05:39,102 INFO L428 ceAbstractionStarter]: At program point L9010(line 9010) the Hoare annotation is: true [2018-11-18 18:05:39,102 INFO L425 ceAbstractionStarter]: For program point L9241(line 9241) no Hoare annotation was computed. [2018-11-18 18:05:39,102 INFO L425 ceAbstractionStarter]: For program point L9175(lines 9175 9180) no Hoare annotation was computed. [2018-11-18 18:05:39,102 INFO L425 ceAbstractionStarter]: For program point L9010-1(line 9010) no Hoare annotation was computed. [2018-11-18 18:05:39,102 INFO L428 ceAbstractionStarter]: At program point L8944(line 8944) the Hoare annotation is: true [2018-11-18 18:05:39,102 INFO L425 ceAbstractionStarter]: For program point L8944-1(line 8944) no Hoare annotation was computed. [2018-11-18 18:05:39,102 INFO L425 ceAbstractionStarter]: For program point L9242(lines 9242 9246) no Hoare annotation was computed. [2018-11-18 18:05:39,102 INFO L425 ceAbstractionStarter]: For program point L9110-1(line 9110) no Hoare annotation was computed. [2018-11-18 18:05:39,102 INFO L428 ceAbstractionStarter]: At program point L9110(line 9110) the Hoare annotation is: true [2018-11-18 18:05:39,103 INFO L425 ceAbstractionStarter]: For program point L9276(line 9276) no Hoare annotation was computed. [2018-11-18 18:05:39,103 INFO L428 ceAbstractionStarter]: At program point L9243(line 9243) the Hoare annotation is: true [2018-11-18 18:05:39,103 INFO L428 ceAbstractionStarter]: At program point L9177(lines 8933 9292) the Hoare annotation is: true [2018-11-18 18:05:39,103 INFO L425 ceAbstractionStarter]: For program point L9144(line 9144) no Hoare annotation was computed. [2018-11-18 18:05:39,103 INFO L428 ceAbstractionStarter]: At program point L9277(line 9277) the Hoare annotation is: true [2018-11-18 18:05:39,103 INFO L428 ceAbstractionStarter]: At program point L9145(line 9145) the Hoare annotation is: true [2018-11-18 18:05:39,103 INFO L428 ceAbstractionStarter]: At program point mainENTRY(lines 8915 9293) the Hoare annotation is: true [2018-11-18 18:05:39,103 INFO L425 ceAbstractionStarter]: For program point L8982-1(line 8982) no Hoare annotation was computed. [2018-11-18 18:05:39,103 INFO L425 ceAbstractionStarter]: For program point L9048(line 9048) no Hoare annotation was computed. [2018-11-18 18:05:39,103 INFO L428 ceAbstractionStarter]: At program point L8982(line 8982) the Hoare annotation is: true [2018-11-18 18:05:39,103 INFO L425 ceAbstractionStarter]: For program point L9015-1(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,103 INFO L425 ceAbstractionStarter]: For program point L9181(lines 9181 9187) no Hoare annotation was computed. [2018-11-18 18:05:39,103 INFO L425 ceAbstractionStarter]: For program point L9082(line 9082) no Hoare annotation was computed. [2018-11-18 18:05:39,103 INFO L425 ceAbstractionStarter]: For program point L8950-1(line 8950) no Hoare annotation was computed. [2018-11-18 18:05:39,103 INFO L425 ceAbstractionStarter]: For program point L9049(lines 9049 9054) no Hoare annotation was computed. [2018-11-18 18:05:39,104 INFO L428 ceAbstractionStarter]: At program point L9016(line 9016) the Hoare annotation is: true [2018-11-18 18:05:39,104 INFO L425 ceAbstractionStarter]: For program point L9016-1(line 9016) no Hoare annotation was computed. [2018-11-18 18:05:39,104 INFO L425 ceAbstractionStarter]: For program point L9049-2(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,104 INFO L428 ceAbstractionStarter]: At program point L8950(line 8950) the Hoare annotation is: true [2018-11-18 18:05:39,104 INFO L428 ceAbstractionStarter]: At program point L9116(line 9116) the Hoare annotation is: true [2018-11-18 18:05:39,104 INFO L425 ceAbstractionStarter]: For program point L9083(lines 9083 9088) no Hoare annotation was computed. [2018-11-18 18:05:39,104 INFO L425 ceAbstractionStarter]: For program point L9116-1(line 9116) no Hoare annotation was computed. [2018-11-18 18:05:39,104 INFO L428 ceAbstractionStarter]: At program point L9050(line 9050) the Hoare annotation is: true [2018-11-18 18:05:39,104 INFO L425 ceAbstractionStarter]: For program point L9248(line 9248) no Hoare annotation was computed. [2018-11-18 18:05:39,104 INFO L425 ceAbstractionStarter]: For program point L9050-1(line 9050) no Hoare annotation was computed. [2018-11-18 18:05:39,104 INFO L425 ceAbstractionStarter]: For program point L9083-2(lines 8959 9146) no Hoare annotation was computed. [2018-11-18 18:05:39,104 INFO L425 ceAbstractionStarter]: For program point L9249(lines 9249 9282) no Hoare annotation was computed. [2018-11-18 18:05:39,105 INFO L425 ceAbstractionStarter]: For program point L9217(line 9217) no Hoare annotation was computed. [2018-11-18 18:05:39,105 INFO L428 ceAbstractionStarter]: At program point L9184(line 9184) the Hoare annotation is: true [2018-11-18 18:05:39,105 INFO L425 ceAbstractionStarter]: For program point L9284(line 9284) no Hoare annotation was computed. [2018-11-18 18:05:39,105 INFO L425 ceAbstractionStarter]: For program point L9251(lines 9251 9278) no Hoare annotation was computed. [2018-11-18 18:05:39,105 INFO L425 ceAbstractionStarter]: For program point L9218(lines 9218 9223) no Hoare annotation was computed. [2018-11-18 18:05:39,105 INFO L428 ceAbstractionStarter]: At program point L8126(lines 8113 8152) the Hoare annotation is: true [2018-11-18 18:05:39,105 INFO L428 ceAbstractionStarter]: At program point L8114(line 8114) the Hoare annotation is: true [2018-11-18 18:05:39,105 INFO L425 ceAbstractionStarter]: For program point read_eepromEXIT(lines 8100 8153) no Hoare annotation was computed. [2018-11-18 18:05:39,105 INFO L425 ceAbstractionStarter]: For program point L8114-1(line 8114) no Hoare annotation was computed. [2018-11-18 18:05:39,105 INFO L428 ceAbstractionStarter]: At program point read_eepromENTRY(lines 8100 8153) the Hoare annotation is: true [2018-11-18 18:05:39,105 INFO L425 ceAbstractionStarter]: For program point L8129(lines 8129 8133) no Hoare annotation was computed. [2018-11-18 18:05:39,105 INFO L428 ceAbstractionStarter]: At program point L8150(lines 8113 8152) the Hoare annotation is: true [2018-11-18 18:05:39,105 INFO L428 ceAbstractionStarter]: At program point L8146(lines 8113 8152) the Hoare annotation is: true [2018-11-18 18:05:39,105 INFO L425 ceAbstractionStarter]: For program point read_eepromFINAL(lines 8100 8153) no Hoare annotation was computed. [2018-11-18 18:05:39,105 INFO L428 ceAbstractionStarter]: At program point L8144(lines 8113 8152) the Hoare annotation is: true [2018-11-18 18:05:39,106 INFO L425 ceAbstractionStarter]: For program point L8136(lines 8136 8142) no Hoare annotation was computed. [2018-11-18 18:05:39,106 INFO L428 ceAbstractionStarter]: At program point L8130(lines 8113 8152) the Hoare annotation is: true [2018-11-18 18:05:39,106 INFO L428 ceAbstractionStarter]: At program point L6223(line 6223) the Hoare annotation is: true [2018-11-18 18:05:39,106 INFO L428 ceAbstractionStarter]: At program point L6222(line 6222) the Hoare annotation is: true [2018-11-18 18:05:39,106 INFO L425 ceAbstractionStarter]: For program point netif_start_queueEXIT(lines 6217 6226) no Hoare annotation was computed. [2018-11-18 18:05:39,106 INFO L428 ceAbstractionStarter]: At program point netif_start_queueENTRY(lines 6217 6226) the Hoare annotation is: true [2018-11-18 18:05:39,106 INFO L425 ceAbstractionStarter]: For program point netif_start_queueFINAL(lines 6217 6226) no Hoare annotation was computed. [2018-11-18 18:05:39,107 INFO L425 ceAbstractionStarter]: For program point L6222-1(line 6222) no Hoare annotation was computed. [2018-11-18 18:05:39,107 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrFINAL(lines 5670 5678) no Hoare annotation was computed. [2018-11-18 18:05:39,107 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrEXIT(lines 5670 5678) no Hoare annotation was computed. [2018-11-18 18:05:39,107 INFO L428 ceAbstractionStarter]: At program point ldv_undef_ptrENTRY(lines 5670 5678) the Hoare annotation is: true [2018-11-18 18:05:39,107 INFO L425 ceAbstractionStarter]: For program point INIT_LIST_HEADEXIT(lines 5705 5714) no Hoare annotation was computed. [2018-11-18 18:05:39,108 INFO L428 ceAbstractionStarter]: At program point INIT_LIST_HEADENTRY(lines 5705 5714) the Hoare annotation is: true [2018-11-18 18:05:39,108 INFO L425 ceAbstractionStarter]: For program point INIT_LIST_HEADFINAL(lines 5705 5714) no Hoare annotation was computed. [2018-11-18 18:05:39,108 INFO L428 ceAbstractionStarter]: At program point L8735(line 8735) the Hoare annotation is: true [2018-11-18 18:05:39,108 INFO L425 ceAbstractionStarter]: For program point L8725(lines 8725 8732) no Hoare annotation was computed. [2018-11-18 18:05:39,108 INFO L425 ceAbstractionStarter]: For program point ldv_irq_1FINAL(lines 8712 8743) no Hoare annotation was computed. [2018-11-18 18:05:39,108 INFO L425 ceAbstractionStarter]: For program point L8723(lines 8723 8736) no Hoare annotation was computed. [2018-11-18 18:05:39,108 INFO L428 ceAbstractionStarter]: At program point L8727(line 8727) the Hoare annotation is: true [2018-11-18 18:05:39,108 INFO L425 ceAbstractionStarter]: For program point L8727-1(line 8727) no Hoare annotation was computed. [2018-11-18 18:05:39,108 INFO L428 ceAbstractionStarter]: At program point ldv_irq_1ENTRY(lines 8712 8743) the Hoare annotation is: true [2018-11-18 18:05:39,108 INFO L425 ceAbstractionStarter]: For program point L8721(lines 8721 8740) no Hoare annotation was computed. [2018-11-18 18:05:39,108 INFO L428 ceAbstractionStarter]: At program point L8721-1(lines 8721 8740) the Hoare annotation is: true [2018-11-18 18:05:39,108 INFO L425 ceAbstractionStarter]: For program point ldv_irq_1EXIT(lines 8712 8743) no Hoare annotation was computed. [2018-11-18 18:05:39,108 INFO L425 ceAbstractionStarter]: For program point L8734(line 8734) no Hoare annotation was computed. [2018-11-18 18:05:39,108 INFO L425 ceAbstractionStarter]: For program point L8724(line 8724) no Hoare annotation was computed. [2018-11-18 18:05:39,108 INFO L428 ceAbstractionStarter]: At program point L9309(line 9309) the Hoare annotation is: true [2018-11-18 18:05:39,109 INFO L428 ceAbstractionStarter]: At program point L9309-1(line 9309) the Hoare annotation is: true [2018-11-18 18:05:39,109 INFO L425 ceAbstractionStarter]: For program point spin_lock_irqFINAL(lines 9304 9313) no Hoare annotation was computed. [2018-11-18 18:05:39,109 INFO L428 ceAbstractionStarter]: At program point spin_lock_irqENTRY(lines 9304 9313) the Hoare annotation is: true [2018-11-18 18:05:39,109 INFO L425 ceAbstractionStarter]: For program point spin_lock_irqEXIT(lines 9304 9313) no Hoare annotation was computed. [2018-11-18 18:05:39,109 INFO L425 ceAbstractionStarter]: For program point ipg_ioaddrFINAL(lines 6323 6333) no Hoare annotation was computed. [2018-11-18 18:05:39,109 INFO L425 ceAbstractionStarter]: For program point L6329-1(line 6329) no Hoare annotation was computed. [2018-11-18 18:05:39,109 INFO L428 ceAbstractionStarter]: At program point ipg_ioaddrENTRY(lines 6323 6333) the Hoare annotation is: true [2018-11-18 18:05:39,109 INFO L428 ceAbstractionStarter]: At program point L6329(line 6329) the Hoare annotation is: true [2018-11-18 18:05:39,109 INFO L425 ceAbstractionStarter]: For program point ipg_ioaddrEXIT(lines 6323 6333) no Hoare annotation was computed. [2018-11-18 18:05:39,110 INFO L428 ceAbstractionStarter]: At program point ldv___netdev_alloc_skb_38ENTRY(lines 9469 9479) the Hoare annotation is: true [2018-11-18 18:05:39,110 INFO L425 ceAbstractionStarter]: For program point L9476(line 9476) no Hoare annotation was computed. [2018-11-18 18:05:39,110 INFO L428 ceAbstractionStarter]: At program point L9475(line 9475) the Hoare annotation is: true [2018-11-18 18:05:39,111 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_38FINAL(lines 9469 9479) no Hoare annotation was computed. [2018-11-18 18:05:39,111 INFO L428 ceAbstractionStarter]: At program point L9475-1(line 9475) the Hoare annotation is: true [2018-11-18 18:05:39,111 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_38EXIT(lines 9469 9479) no Hoare annotation was computed. [2018-11-18 18:05:39,111 INFO L425 ceAbstractionStarter]: For program point netif_runningEXIT(lines 6277 6285) no Hoare annotation was computed. [2018-11-18 18:05:39,111 INFO L428 ceAbstractionStarter]: At program point L6282(line 6282) the Hoare annotation is: true [2018-11-18 18:05:39,111 INFO L425 ceAbstractionStarter]: For program point L6282-1(line 6282) no Hoare annotation was computed. [2018-11-18 18:05:39,111 INFO L428 ceAbstractionStarter]: At program point netif_runningENTRY(lines 6277 6285) the Hoare annotation is: true [2018-11-18 18:05:39,111 INFO L425 ceAbstractionStarter]: For program point netif_runningFINAL(lines 6277 6285) no Hoare annotation was computed. [2018-11-18 18:05:39,111 INFO L425 ceAbstractionStarter]: For program point netif_tx_stop_queueFINAL(lines 6238 6246) no Hoare annotation was computed. [2018-11-18 18:05:39,111 INFO L425 ceAbstractionStarter]: For program point netif_tx_stop_queueEXIT(lines 6238 6246) no Hoare annotation was computed. [2018-11-18 18:05:39,111 INFO L428 ceAbstractionStarter]: At program point netif_tx_stop_queueENTRY(lines 6238 6246) the Hoare annotation is: true [2018-11-18 18:05:39,111 INFO L428 ceAbstractionStarter]: At program point L6243(line 6243) the Hoare annotation is: true [2018-11-18 18:05:39,111 INFO L425 ceAbstractionStarter]: For program point skb_checksum_none_assertFINAL(lines 6065 6072) no Hoare annotation was computed. [2018-11-18 18:05:39,111 INFO L428 ceAbstractionStarter]: At program point skb_checksum_none_assertENTRY(lines 6065 6072) the Hoare annotation is: true [2018-11-18 18:05:39,111 INFO L425 ceAbstractionStarter]: For program point skb_checksum_none_assertEXIT(lines 6065 6072) no Hoare annotation was computed. [2018-11-18 18:05:39,112 INFO L425 ceAbstractionStarter]: For program point pci_get_drvdataFINAL(lines 6160 6168) no Hoare annotation was computed. [2018-11-18 18:05:39,112 INFO L425 ceAbstractionStarter]: For program point pci_get_drvdataEXIT(lines 6160 6168) no Hoare annotation was computed. [2018-11-18 18:05:39,112 INFO L428 ceAbstractionStarter]: At program point pci_get_drvdataENTRY(lines 6160 6168) the Hoare annotation is: true [2018-11-18 18:05:39,112 INFO L428 ceAbstractionStarter]: At program point L6165(line 6165) the Hoare annotation is: true [2018-11-18 18:05:39,112 INFO L425 ceAbstractionStarter]: For program point L6165-1(line 6165) no Hoare annotation was computed. [2018-11-18 18:05:39,112 INFO L428 ceAbstractionStarter]: At program point ldv_spin_unlockENTRY(lines 9724 9732) the Hoare annotation is: true [2018-11-18 18:05:39,112 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlockFINAL(lines 9724 9732) no Hoare annotation was computed. [2018-11-18 18:05:39,112 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlockEXIT(lines 9724 9732) no Hoare annotation was computed. [2018-11-18 18:05:39,112 INFO L428 ceAbstractionStarter]: At program point spin_unlock_irqrestoreENTRY(lines 9334 9343) the Hoare annotation is: true [2018-11-18 18:05:39,113 INFO L428 ceAbstractionStarter]: At program point L9339(line 9339) the Hoare annotation is: true [2018-11-18 18:05:39,113 INFO L428 ceAbstractionStarter]: At program point L9339-1(line 9339) the Hoare annotation is: true [2018-11-18 18:05:39,114 INFO L425 ceAbstractionStarter]: For program point spin_unlock_irqrestoreEXIT(lines 9334 9343) no Hoare annotation was computed. [2018-11-18 18:05:39,114 INFO L425 ceAbstractionStarter]: For program point spin_unlock_irqrestoreFINAL(lines 9334 9343) no Hoare annotation was computed. [2018-11-18 18:05:39,114 INFO L428 ceAbstractionStarter]: At program point L8884(line 8884) the Hoare annotation is: true [2018-11-18 18:05:39,114 INFO L425 ceAbstractionStarter]: For program point L8884-1(line 8884) no Hoare annotation was computed. [2018-11-18 18:05:39,114 INFO L425 ceAbstractionStarter]: For program point invoke_work_2EXIT(lines 8865 8914) no Hoare annotation was computed. [2018-11-18 18:05:39,114 INFO L428 ceAbstractionStarter]: At program point L8909(line 8909) the Hoare annotation is: true [2018-11-18 18:05:39,114 INFO L425 ceAbstractionStarter]: For program point L8872(line 8872) no Hoare annotation was computed. [2018-11-18 18:05:39,114 INFO L428 ceAbstractionStarter]: At program point L8893(line 8893) the Hoare annotation is: true [2018-11-18 18:05:39,114 INFO L425 ceAbstractionStarter]: For program point L8893-1(line 8893) no Hoare annotation was computed. [2018-11-18 18:05:39,114 INFO L428 ceAbstractionStarter]: At program point invoke_work_2ENTRY(lines 8865 8914) the Hoare annotation is: true [2018-11-18 18:05:39,114 INFO L425 ceAbstractionStarter]: For program point L8881(line 8881) no Hoare annotation was computed. [2018-11-18 18:05:39,114 INFO L425 ceAbstractionStarter]: For program point L8902-1(line 8902) no Hoare annotation was computed. [2018-11-18 18:05:39,114 INFO L425 ceAbstractionStarter]: For program point L8873(lines 8873 8879) no Hoare annotation was computed. [2018-11-18 18:05:39,114 INFO L428 ceAbstractionStarter]: At program point L8902(line 8902) the Hoare annotation is: true [2018-11-18 18:05:39,114 INFO L425 ceAbstractionStarter]: For program point L8890(line 8890) no Hoare annotation was computed. [2018-11-18 18:05:39,115 INFO L425 ceAbstractionStarter]: For program point L8882(lines 8882 8888) no Hoare annotation was computed. [2018-11-18 18:05:39,115 INFO L428 ceAbstractionStarter]: At program point L8911(lines 8865 8914) the Hoare annotation is: true [2018-11-18 18:05:39,115 INFO L425 ceAbstractionStarter]: For program point L8899(line 8899) no Hoare annotation was computed. [2018-11-18 18:05:39,115 INFO L425 ceAbstractionStarter]: For program point L8891(lines 8891 8897) no Hoare annotation was computed. [2018-11-18 18:05:39,115 INFO L425 ceAbstractionStarter]: For program point L8908(line 8908) no Hoare annotation was computed. [2018-11-18 18:05:39,115 INFO L428 ceAbstractionStarter]: At program point L8875(line 8875) the Hoare annotation is: true [2018-11-18 18:05:39,115 INFO L425 ceAbstractionStarter]: For program point L8875-1(line 8875) no Hoare annotation was computed. [2018-11-18 18:05:39,115 INFO L425 ceAbstractionStarter]: For program point L8900(lines 8900 8906) no Hoare annotation was computed. [2018-11-18 18:05:39,115 INFO L425 ceAbstractionStarter]: For program point L8871(lines 8871 8910) no Hoare annotation was computed. [2018-11-18 18:05:39,115 INFO L425 ceAbstractionStarter]: For program point L7283-1(line 7283) no Hoare annotation was computed. [2018-11-18 18:05:39,115 INFO L428 ceAbstractionStarter]: At program point L7283(line 7283) the Hoare annotation is: true [2018-11-18 18:05:39,115 INFO L425 ceAbstractionStarter]: For program point L7279(lines 7279 7287) no Hoare annotation was computed. [2018-11-18 18:05:39,115 INFO L425 ceAbstractionStarter]: For program point L7281-1(lines 7281 7282) no Hoare annotation was computed. [2018-11-18 18:05:39,117 INFO L428 ceAbstractionStarter]: At program point L7281(lines 7281 7282) the Hoare annotation is: true [2018-11-18 18:05:39,117 INFO L425 ceAbstractionStarter]: For program point L7276-1(line 7276) no Hoare annotation was computed. [2018-11-18 18:05:39,117 INFO L428 ceAbstractionStarter]: At program point L7276(line 7276) the Hoare annotation is: true [2018-11-18 18:05:39,117 INFO L425 ceAbstractionStarter]: For program point L7279-2(lines 7268 7290) no Hoare annotation was computed. [2018-11-18 18:05:39,117 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rx_free_skbEXIT(lines 7268 7290) no Hoare annotation was computed. [2018-11-18 18:05:39,117 INFO L428 ceAbstractionStarter]: At program point ipg_nic_rx_free_skbENTRY(lines 7268 7290) the Hoare annotation is: true [2018-11-18 18:05:39,117 INFO L425 ceAbstractionStarter]: For program point ipg_resetFINAL(lines 6580 6651) no Hoare annotation was computed. [2018-11-18 18:05:39,118 INFO L425 ceAbstractionStarter]: For program point L6617-1(lines 6617 6633) no Hoare annotation was computed. [2018-11-18 18:05:39,118 INFO L425 ceAbstractionStarter]: For program point L6648(line 6648) no Hoare annotation was computed. [2018-11-18 18:05:39,118 INFO L425 ceAbstractionStarter]: For program point L6642(lines 6642 6646) no Hoare annotation was computed. [2018-11-18 18:05:39,118 INFO L428 ceAbstractionStarter]: At program point L6640(lines 6592 6650) the Hoare annotation is: true [2018-11-18 18:05:39,118 INFO L428 ceAbstractionStarter]: At program point L6609(lines 6600 6614) the Hoare annotation is: true [2018-11-18 18:05:39,118 INFO L428 ceAbstractionStarter]: At program point L6605(lines 6600 6614) the Hoare annotation is: true [2018-11-18 18:05:39,118 INFO L428 ceAbstractionStarter]: At program point L6628(lines 6619 6633) the Hoare annotation is: true [2018-11-18 18:05:39,118 INFO L425 ceAbstractionStarter]: For program point L6593-1(line 6593) no Hoare annotation was computed. [2018-11-18 18:05:39,118 INFO L428 ceAbstractionStarter]: At program point L6624(lines 6619 6633) the Hoare annotation is: true [2018-11-18 18:05:39,118 INFO L428 ceAbstractionStarter]: At program point L6593(line 6593) the Hoare annotation is: true [2018-11-18 18:05:39,118 INFO L428 ceAbstractionStarter]: At program point L6647-1(line 6647) the Hoare annotation is: true [2018-11-18 18:05:39,118 INFO L425 ceAbstractionStarter]: For program point ipg_resetEXIT(lines 6580 6651) no Hoare annotation was computed. [2018-11-18 18:05:39,118 INFO L428 ceAbstractionStarter]: At program point L6647(line 6647) the Hoare annotation is: true [2018-11-18 18:05:39,118 INFO L428 ceAbstractionStarter]: At program point L6643(lines 6592 6650) the Hoare annotation is: true [2018-11-18 18:05:39,118 INFO L425 ceAbstractionStarter]: For program point L6608(lines 6608 6612) no Hoare annotation was computed. [2018-11-18 18:05:39,119 INFO L428 ceAbstractionStarter]: At program point ipg_resetENTRY(lines 6580 6651) the Hoare annotation is: true [2018-11-18 18:05:39,119 INFO L425 ceAbstractionStarter]: For program point L6635(lines 6635 6639) no Hoare annotation was computed. [2018-11-18 18:05:39,119 INFO L425 ceAbstractionStarter]: For program point L6598(lines 6598 6614) no Hoare annotation was computed. [2018-11-18 18:05:39,119 INFO L425 ceAbstractionStarter]: For program point L6627(lines 6627 6631) no Hoare annotation was computed. [2018-11-18 18:05:39,119 INFO L425 ceAbstractionStarter]: For program point L6146-3(lines 6146 6147) no Hoare annotation was computed. [2018-11-18 18:05:39,119 INFO L428 ceAbstractionStarter]: At program point L6146-2(line 6146) the Hoare annotation is: true [2018-11-18 18:05:39,119 INFO L425 ceAbstractionStarter]: For program point pci_unmap_singleEXIT(lines 6140 6150) no Hoare annotation was computed. [2018-11-18 18:05:39,121 INFO L428 ceAbstractionStarter]: At program point pci_unmap_singleENTRY(lines 6140 6150) the Hoare annotation is: true [2018-11-18 18:05:39,121 INFO L425 ceAbstractionStarter]: For program point pci_unmap_singleFINAL(lines 6140 6150) no Hoare annotation was computed. [2018-11-18 18:05:39,121 INFO L425 ceAbstractionStarter]: For program point L6146(line 6146) no Hoare annotation was computed. [2018-11-18 18:05:39,121 INFO L425 ceAbstractionStarter]: For program point send_three_stateEXIT(lines 6354 6363) no Hoare annotation was computed. [2018-11-18 18:05:39,121 INFO L428 ceAbstractionStarter]: At program point L6360(line 6360) the Hoare annotation is: true [2018-11-18 18:05:39,122 INFO L428 ceAbstractionStarter]: At program point send_three_stateENTRY(lines 6354 6363) the Hoare annotation is: true [2018-11-18 18:05:39,122 INFO L425 ceAbstractionStarter]: For program point send_three_stateFINAL(lines 6354 6363) no Hoare annotation was computed. [2018-11-18 18:05:39,122 INFO L428 ceAbstractionStarter]: At program point ldv_pci_unregister_driver_50ENTRY(lines 9610 9619) the Hoare annotation is: true [2018-11-18 18:05:39,122 INFO L425 ceAbstractionStarter]: For program point ldv_pci_unregister_driver_50FINAL(lines 9610 9619) no Hoare annotation was computed. [2018-11-18 18:05:39,122 INFO L425 ceAbstractionStarter]: For program point ldv_pci_unregister_driver_50EXIT(lines 9610 9619) no Hoare annotation was computed. [2018-11-18 18:05:39,122 INFO L425 ceAbstractionStarter]: For program point dev_set_drvdataFINAL(lines 5919 5927) no Hoare annotation was computed. [2018-11-18 18:05:39,122 INFO L425 ceAbstractionStarter]: For program point dev_set_drvdataEXIT(lines 5919 5927) no Hoare annotation was computed. [2018-11-18 18:05:39,122 INFO L428 ceAbstractionStarter]: At program point dev_set_drvdataENTRY(lines 5919 5927) the Hoare annotation is: true [2018-11-18 18:05:39,122 INFO L425 ceAbstractionStarter]: For program point L6272-1(line 6272) no Hoare annotation was computed. [2018-11-18 18:05:39,122 INFO L428 ceAbstractionStarter]: At program point L6273(line 6273) the Hoare annotation is: true [2018-11-18 18:05:39,122 INFO L428 ceAbstractionStarter]: At program point netif_queue_stoppedENTRY(lines 6266 6276) the Hoare annotation is: true [2018-11-18 18:05:39,122 INFO L428 ceAbstractionStarter]: At program point L6272(line 6272) the Hoare annotation is: true [2018-11-18 18:05:39,122 INFO L425 ceAbstractionStarter]: For program point L6273-1(line 6273) no Hoare annotation was computed. [2018-11-18 18:05:39,122 INFO L425 ceAbstractionStarter]: For program point netif_queue_stoppedFINAL(lines 6266 6276) no Hoare annotation was computed. [2018-11-18 18:05:39,122 INFO L425 ceAbstractionStarter]: For program point netif_queue_stoppedEXIT(lines 6266 6276) no Hoare annotation was computed. [2018-11-18 18:05:39,123 INFO L428 ceAbstractionStarter]: At program point ldv_free_netdev_46ENTRY(lines 9563 9572) the Hoare annotation is: true [2018-11-18 18:05:39,123 INFO L425 ceAbstractionStarter]: For program point ldv_free_netdev_46EXIT(lines 9563 9572) no Hoare annotation was computed. [2018-11-18 18:05:39,123 INFO L425 ceAbstractionStarter]: For program point ldv_free_netdev_46FINAL(lines 9563 9572) no Hoare annotation was computed. [2018-11-18 18:05:39,123 INFO L425 ceAbstractionStarter]: For program point L7104-1(lines 7085 7146) no Hoare annotation was computed. [2018-11-18 18:05:39,123 INFO L428 ceAbstractionStarter]: At program point L7137(lines 7085 7146) the Hoare annotation is: true [2018-11-18 18:05:39,123 INFO L428 ceAbstractionStarter]: At program point L7100(line 7100) the Hoare annotation is: true [2018-11-18 18:05:39,123 INFO L428 ceAbstractionStarter]: At program point L7125-2(lines 7125 7129) the Hoare annotation is: true [2018-11-18 18:05:39,124 INFO L425 ceAbstractionStarter]: For program point L7125(lines 7125 7129) no Hoare annotation was computed. [2018-11-18 18:05:39,124 INFO L425 ceAbstractionStarter]: For program point L7121-1(lines 7121 7135) no Hoare annotation was computed. [2018-11-18 18:05:39,125 INFO L425 ceAbstractionStarter]: For program point L7109-1(lines 7085 7146) no Hoare annotation was computed. [2018-11-18 18:05:39,125 INFO L425 ceAbstractionStarter]: For program point ipg_nic_txcleanupEXIT(lines 7072 7147) no Hoare annotation was computed. [2018-11-18 18:05:39,125 INFO L425 ceAbstractionStarter]: For program point L7130(line 7130) no Hoare annotation was computed. [2018-11-18 18:05:39,125 INFO L428 ceAbstractionStarter]: At program point L7143(lines 7085 7146) the Hoare annotation is: true [2018-11-18 18:05:39,125 INFO L428 ceAbstractionStarter]: At program point L7139(lines 7085 7146) the Hoare annotation is: true [2018-11-18 18:05:39,125 INFO L425 ceAbstractionStarter]: For program point L7094(lines 7094 7098) no Hoare annotation was computed. [2018-11-18 18:05:39,125 INFO L428 ceAbstractionStarter]: At program point ipg_nic_txcleanupENTRY(lines 7072 7147) the Hoare annotation is: true [2018-11-18 18:05:39,125 INFO L425 ceAbstractionStarter]: For program point L7123-1(line 7123) no Hoare annotation was computed. [2018-11-18 18:05:39,125 INFO L428 ceAbstractionStarter]: At program point L7123(line 7123) the Hoare annotation is: true [2018-11-18 18:05:39,125 INFO L428 ceAbstractionStarter]: At program point L7086(line 7086) the Hoare annotation is: true [2018-11-18 18:05:39,125 INFO L425 ceAbstractionStarter]: For program point L7115-1(lines 7085 7146) no Hoare annotation was computed. [2018-11-18 18:05:39,125 INFO L425 ceAbstractionStarter]: For program point L7086-1(line 7086) no Hoare annotation was computed. [2018-11-18 18:05:39,125 INFO L425 ceAbstractionStarter]: For program point ipg_nic_txcleanupFINAL(lines 7072 7147) no Hoare annotation was computed. [2018-11-18 18:05:39,125 INFO L425 ceAbstractionStarter]: For program point L7099-1(lines 7085 7146) no Hoare annotation was computed. [2018-11-18 18:05:39,126 INFO L425 ceAbstractionStarter]: For program point L7099(lines 7099 7103) no Hoare annotation was computed. [2018-11-18 18:05:39,126 INFO L425 ceAbstractionStarter]: For program point L7124-1(line 7124) no Hoare annotation was computed. [2018-11-18 18:05:39,126 INFO L428 ceAbstractionStarter]: At program point L7124(line 7124) the Hoare annotation is: true [2018-11-18 18:05:39,126 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lock_5FINAL(lines 5733 5741) no Hoare annotation was computed. [2018-11-18 18:05:39,126 INFO L428 ceAbstractionStarter]: At program point ldv_spin_lock_5ENTRY(lines 5733 5741) the Hoare annotation is: true [2018-11-18 18:05:39,126 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lock_5EXIT(lines 5733 5741) no Hoare annotation was computed. [2018-11-18 18:05:39,126 INFO L425 ceAbstractionStarter]: For program point netif_tx_queue_stoppedFINAL(lines 6257 6265) no Hoare annotation was computed. [2018-11-18 18:05:39,126 INFO L425 ceAbstractionStarter]: For program point netif_tx_queue_stoppedEXIT(lines 6257 6265) no Hoare annotation was computed. [2018-11-18 18:05:39,126 INFO L428 ceAbstractionStarter]: At program point L6262(line 6262) the Hoare annotation is: true [2018-11-18 18:05:39,126 INFO L428 ceAbstractionStarter]: At program point netif_tx_queue_stoppedENTRY(lines 6257 6265) the Hoare annotation is: true [2018-11-18 18:05:39,126 INFO L425 ceAbstractionStarter]: For program point L6262-1(line 6262) no Hoare annotation was computed. [2018-11-18 18:05:39,126 INFO L428 ceAbstractionStarter]: At program point ldv_free_netdev_48ENTRY(lines 9586 9595) the Hoare annotation is: true [2018-11-18 18:05:39,128 INFO L425 ceAbstractionStarter]: For program point ldv_free_netdev_48FINAL(lines 9586 9595) no Hoare annotation was computed. [2018-11-18 18:05:39,128 INFO L425 ceAbstractionStarter]: For program point ldv_free_netdev_48EXIT(lines 9586 9595) no Hoare annotation was computed. [2018-11-18 18:05:39,128 INFO L425 ceAbstractionStarter]: For program point L8029-2(lines 8029 8033) no Hoare annotation was computed. [2018-11-18 18:05:39,128 INFO L425 ceAbstractionStarter]: For program point ipg_nic_hard_start_xmitEXIT(lines 8000 8051) no Hoare annotation was computed. [2018-11-18 18:05:39,128 INFO L425 ceAbstractionStarter]: For program point L8029(lines 8029 8033) no Hoare annotation was computed. [2018-11-18 18:05:39,128 INFO L425 ceAbstractionStarter]: For program point L8019(lines 8019 8024) no Hoare annotation was computed. [2018-11-18 18:05:39,128 INFO L428 ceAbstractionStarter]: At program point L8015(line 8015) the Hoare annotation is: true [2018-11-18 18:05:39,128 INFO L425 ceAbstractionStarter]: For program point L8048(line 8048) no Hoare annotation was computed. [2018-11-18 18:05:39,128 INFO L425 ceAbstractionStarter]: For program point L8019-2(lines 8019 8024) no Hoare annotation was computed. [2018-11-18 18:05:39,128 INFO L428 ceAbstractionStarter]: At program point L8044(line 8044) the Hoare annotation is: true [2018-11-18 18:05:39,128 INFO L425 ceAbstractionStarter]: For program point ipg_nic_hard_start_xmitFINAL(lines 8000 8051) no Hoare annotation was computed. [2018-11-18 18:05:39,128 INFO L428 ceAbstractionStarter]: At program point ipg_nic_hard_start_xmitENTRY(lines 8000 8051) the Hoare annotation is: true [2018-11-18 18:05:39,128 INFO L425 ceAbstractionStarter]: For program point L8014(lines 8014 8018) no Hoare annotation was computed. [2018-11-18 18:05:39,128 INFO L428 ceAbstractionStarter]: At program point L8010(line 8010) the Hoare annotation is: true [2018-11-18 18:05:39,129 INFO L428 ceAbstractionStarter]: At program point L8043-1(lines 8043 8047) the Hoare annotation is: true [2018-11-18 18:05:39,129 INFO L425 ceAbstractionStarter]: For program point L8043(lines 8043 8047) no Hoare annotation was computed. [2018-11-18 18:05:39,129 INFO L425 ceAbstractionStarter]: For program point L8014-1(lines 8014 8018) no Hoare annotation was computed. [2018-11-18 18:05:39,129 INFO L425 ceAbstractionStarter]: For program point L8039-1(line 8039) no Hoare annotation was computed. [2018-11-18 18:05:39,129 INFO L428 ceAbstractionStarter]: At program point L8039(line 8039) the Hoare annotation is: true [2018-11-18 18:05:39,129 INFO L425 ceAbstractionStarter]: For program point L8010-1(line 8010) no Hoare annotation was computed. [2018-11-18 18:05:39,129 INFO L425 ceAbstractionStarter]: For program point L8035-1(lines 8035 8036) no Hoare annotation was computed. [2018-11-18 18:05:39,129 INFO L428 ceAbstractionStarter]: At program point L8035(lines 8035 8036) the Hoare annotation is: true [2018-11-18 18:05:39,129 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rx_check_frame_typeEXIT(lines 7291 7315) no Hoare annotation was computed. [2018-11-18 18:05:39,129 INFO L428 ceAbstractionStarter]: At program point ipg_nic_rx_check_frame_typeENTRY(lines 7291 7315) the Hoare annotation is: true [2018-11-18 18:05:39,129 INFO L425 ceAbstractionStarter]: For program point L7308-2(lines 7308 7312) no Hoare annotation was computed. [2018-11-18 18:05:39,129 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rx_check_frame_typeFINAL(lines 7291 7315) no Hoare annotation was computed. [2018-11-18 18:05:39,129 INFO L425 ceAbstractionStarter]: For program point L7308(lines 7308 7312) no Hoare annotation was computed. [2018-11-18 18:05:39,129 INFO L425 ceAbstractionStarter]: For program point L7303(lines 7303 7307) no Hoare annotation was computed. [2018-11-18 18:05:39,131 INFO L425 ceAbstractionStarter]: For program point L7299-1(line 7299) no Hoare annotation was computed. [2018-11-18 18:05:39,131 INFO L428 ceAbstractionStarter]: At program point L7299(line 7299) the Hoare annotation is: true [2018-11-18 18:05:39,131 INFO L425 ceAbstractionStarter]: For program point L7303-2(lines 7303 7307) no Hoare annotation was computed. [2018-11-18 18:05:39,131 INFO L428 ceAbstractionStarter]: At program point ipg_set_phy_setENTRY(lines 6560 6579) the Hoare annotation is: true [2018-11-18 18:05:39,131 INFO L425 ceAbstractionStarter]: For program point L6569-1(line 6569) no Hoare annotation was computed. [2018-11-18 18:05:39,131 INFO L425 ceAbstractionStarter]: For program point ipg_set_phy_setFINAL(lines 6560 6579) no Hoare annotation was computed. [2018-11-18 18:05:39,131 INFO L428 ceAbstractionStarter]: At program point L6569(line 6569) the Hoare annotation is: true [2018-11-18 18:05:39,131 INFO L425 ceAbstractionStarter]: For program point ipg_set_phy_setEXIT(lines 6560 6579) no Hoare annotation was computed. [2018-11-18 18:05:39,131 INFO L425 ceAbstractionStarter]: For program point L8654-1(line 8654) no Hoare annotation was computed. [2018-11-18 18:05:39,131 INFO L425 ceAbstractionStarter]: For program point ldv_pci_driver_3EXIT(lines 8649 8658) no Hoare annotation was computed. [2018-11-18 18:05:39,131 INFO L428 ceAbstractionStarter]: At program point ldv_pci_driver_3ENTRY(lines 8649 8658) the Hoare annotation is: true [2018-11-18 18:05:39,132 INFO L428 ceAbstractionStarter]: At program point L8654(line 8654) the Hoare annotation is: true [2018-11-18 18:05:39,132 INFO L425 ceAbstractionStarter]: For program point ldv_pci_driver_3FINAL(lines 8649 8658) no Hoare annotation was computed. [2018-11-18 18:05:39,132 INFO L428 ceAbstractionStarter]: At program point ipg_get_rxbuffENTRY(lines 6872 6898) the Hoare annotation is: true [2018-11-18 18:05:39,132 INFO L425 ceAbstractionStarter]: For program point L6881-1(line 6881) no Hoare annotation was computed. [2018-11-18 18:05:39,132 INFO L428 ceAbstractionStarter]: At program point L6881(line 6881) the Hoare annotation is: true [2018-11-18 18:05:39,132 INFO L425 ceAbstractionStarter]: For program point L6892-1(lines 6892 6893) no Hoare annotation was computed. [2018-11-18 18:05:39,132 INFO L428 ceAbstractionStarter]: At program point L6892(lines 6892 6893) the Hoare annotation is: true [2018-11-18 18:05:39,132 INFO L425 ceAbstractionStarter]: For program point ipg_get_rxbuffFINAL(lines 6872 6898) no Hoare annotation was computed. [2018-11-18 18:05:39,132 INFO L425 ceAbstractionStarter]: For program point ipg_get_rxbuffEXIT(lines 6872 6898) no Hoare annotation was computed. [2018-11-18 18:05:39,132 INFO L425 ceAbstractionStarter]: For program point L6884-1(line 6884) no Hoare annotation was computed. [2018-11-18 18:05:39,132 INFO L428 ceAbstractionStarter]: At program point L6884(line 6884) the Hoare annotation is: true [2018-11-18 18:05:39,132 INFO L425 ceAbstractionStarter]: For program point L6885(lines 6885 6890) no Hoare annotation was computed. [2018-11-18 18:05:39,132 INFO L428 ceAbstractionStarter]: At program point L6382(line 6382) the Hoare annotation is: true [2018-11-18 18:05:39,132 INFO L428 ceAbstractionStarter]: At program point read_phy_bitENTRY(lines 6373 6385) the Hoare annotation is: true [2018-11-18 18:05:39,132 INFO L425 ceAbstractionStarter]: For program point read_phy_bitEXIT(lines 6373 6385) no Hoare annotation was computed. [2018-11-18 18:05:39,132 INFO L425 ceAbstractionStarter]: For program point L6379-1(line 6379) no Hoare annotation was computed. [2018-11-18 18:05:39,133 INFO L428 ceAbstractionStarter]: At program point L6379(line 6379) the Hoare annotation is: true [2018-11-18 18:05:39,133 INFO L425 ceAbstractionStarter]: For program point L6382-1(line 6382) no Hoare annotation was computed. [2018-11-18 18:05:39,134 INFO L425 ceAbstractionStarter]: For program point read_phy_bitFINAL(lines 6373 6385) no Hoare annotation was computed. [2018-11-18 18:05:39,134 INFO L428 ceAbstractionStarter]: At program point L8861(lines 8839 8864) the Hoare annotation is: true [2018-11-18 18:05:39,134 INFO L428 ceAbstractionStarter]: At program point L8859(line 8859) the Hoare annotation is: true [2018-11-18 18:05:39,134 INFO L428 ceAbstractionStarter]: At program point L8853(line 8853) the Hoare annotation is: true [2018-11-18 18:05:39,134 INFO L425 ceAbstractionStarter]: For program point L8853-1(line 8853) no Hoare annotation was computed. [2018-11-18 18:05:39,134 INFO L425 ceAbstractionStarter]: For program point L8855(line 8855) no Hoare annotation was computed. [2018-11-18 18:05:39,134 INFO L425 ceAbstractionStarter]: For program point choose_interrupt_1EXIT(lines 8839 8864) no Hoare annotation was computed. [2018-11-18 18:05:39,134 INFO L425 ceAbstractionStarter]: For program point L8845(lines 8845 8860) no Hoare annotation was computed. [2018-11-18 18:05:39,134 INFO L425 ceAbstractionStarter]: For program point L8849(line 8849) no Hoare annotation was computed. [2018-11-18 18:05:39,135 INFO L428 ceAbstractionStarter]: At program point L8847(line 8847) the Hoare annotation is: true [2018-11-18 18:05:39,135 INFO L425 ceAbstractionStarter]: For program point L8847-1(line 8847) no Hoare annotation was computed. [2018-11-18 18:05:39,135 INFO L425 ceAbstractionStarter]: For program point L8858(line 8858) no Hoare annotation was computed. [2018-11-18 18:05:39,135 INFO L425 ceAbstractionStarter]: For program point L8852(line 8852) no Hoare annotation was computed. [2018-11-18 18:05:39,135 INFO L428 ceAbstractionStarter]: At program point choose_interrupt_1ENTRY(lines 8839 8864) the Hoare annotation is: true [2018-11-18 18:05:39,135 INFO L428 ceAbstractionStarter]: At program point L8850(line 8850) the Hoare annotation is: true [2018-11-18 18:05:39,135 INFO L428 ceAbstractionStarter]: At program point L8856(line 8856) the Hoare annotation is: true [2018-11-18 18:05:39,135 INFO L425 ceAbstractionStarter]: For program point L8856-1(line 8856) no Hoare annotation was computed. [2018-11-18 18:05:39,135 INFO L425 ceAbstractionStarter]: For program point L8850-1(line 8850) no Hoare annotation was computed. [2018-11-18 18:05:39,135 INFO L425 ceAbstractionStarter]: For program point L8846(line 8846) no Hoare annotation was computed. [2018-11-18 18:05:39,135 INFO L428 ceAbstractionStarter]: At program point spin_lockENTRY(lines 9294 9303) the Hoare annotation is: true [2018-11-18 18:05:39,135 INFO L425 ceAbstractionStarter]: For program point spin_lockFINAL(lines 9294 9303) no Hoare annotation was computed. [2018-11-18 18:05:39,135 INFO L428 ceAbstractionStarter]: At program point L9299(line 9299) the Hoare annotation is: true [2018-11-18 18:05:39,135 INFO L428 ceAbstractionStarter]: At program point L9299-1(line 9299) the Hoare annotation is: true [2018-11-18 18:05:39,135 INFO L425 ceAbstractionStarter]: For program point spin_lockEXIT(lines 9294 9303) no Hoare annotation was computed. [2018-11-18 18:05:39,136 INFO L425 ceAbstractionStarter]: For program point L7550(lines 7550 7554) no Hoare annotation was computed. [2018-11-18 18:05:39,136 INFO L428 ceAbstractionStarter]: At program point L7579(lines 7540 7589) the Hoare annotation is: true [2018-11-18 18:05:39,136 INFO L428 ceAbstractionStarter]: At program point L7575(lines 7540 7589) the Hoare annotation is: true [2018-11-18 18:05:39,136 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rx_jumboFINAL(lines 7528 7590) no Hoare annotation was computed. [2018-11-18 18:05:39,136 INFO L428 ceAbstractionStarter]: At program point L7567(line 7567) the Hoare annotation is: true [2018-11-18 18:05:39,136 INFO L425 ceAbstractionStarter]: For program point L7563(line 7563) no Hoare annotation was computed. [2018-11-18 18:05:39,137 INFO L425 ceAbstractionStarter]: For program point L7555-1(line 7555) no Hoare annotation was computed. [2018-11-18 18:05:39,137 INFO L428 ceAbstractionStarter]: At program point L7555(line 7555) the Hoare annotation is: true [2018-11-18 18:05:39,137 INFO L428 ceAbstractionStarter]: At program point L7564(line 7564) the Hoare annotation is: true [2018-11-18 18:05:39,137 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rx_jumboEXIT(lines 7528 7590) no Hoare annotation was computed. [2018-11-18 18:05:39,137 INFO L425 ceAbstractionStarter]: For program point L7560(line 7560) no Hoare annotation was computed. [2018-11-18 18:05:39,137 INFO L428 ceAbstractionStarter]: At program point ipg_nic_rx_jumboENTRY(lines 7528 7590) the Hoare annotation is: true [2018-11-18 18:05:39,138 INFO L425 ceAbstractionStarter]: For program point L7556(lines 7556 7569) no Hoare annotation was computed. [2018-11-18 18:05:39,138 INFO L428 ceAbstractionStarter]: At program point L7581-2(lines 7581 7586) the Hoare annotation is: true [2018-11-18 18:05:39,138 INFO L425 ceAbstractionStarter]: For program point L7581(lines 7581 7586) no Hoare annotation was computed. [2018-11-18 18:05:39,138 INFO L428 ceAbstractionStarter]: At program point L7573(lines 7540 7589) the Hoare annotation is: true [2018-11-18 18:05:39,138 INFO L428 ceAbstractionStarter]: At program point L7561(line 7561) the Hoare annotation is: true [2018-11-18 18:05:39,138 INFO L425 ceAbstractionStarter]: For program point L7557(line 7557) no Hoare annotation was computed. [2018-11-18 18:05:39,138 INFO L428 ceAbstractionStarter]: At program point L7570(lines 7540 7589) the Hoare annotation is: true [2018-11-18 18:05:39,138 INFO L425 ceAbstractionStarter]: For program point L7541-1(line 7541) no Hoare annotation was computed. [2018-11-18 18:05:39,138 INFO L428 ceAbstractionStarter]: At program point L7541(line 7541) the Hoare annotation is: true [2018-11-18 18:05:39,138 INFO L425 ceAbstractionStarter]: For program point L7566(line 7566) no Hoare annotation was computed. [2018-11-18 18:05:39,138 INFO L428 ceAbstractionStarter]: At program point L7558(line 7558) the Hoare annotation is: true [2018-11-18 18:05:39,138 INFO L425 ceAbstractionStarter]: For program point L7587(line 7587) no Hoare annotation was computed. [2018-11-18 18:05:39,138 INFO L428 ceAbstractionStarter]: At program point if_miiENTRY(lines 6100 6107) the Hoare annotation is: true [2018-11-18 18:05:39,138 INFO L425 ceAbstractionStarter]: For program point if_miiFINAL(lines 6100 6107) no Hoare annotation was computed. [2018-11-18 18:05:39,138 INFO L425 ceAbstractionStarter]: For program point if_miiEXIT(lines 6100 6107) no Hoare annotation was computed. [2018-11-18 18:05:39,139 INFO L425 ceAbstractionStarter]: For program point ldv_queue_delayed_work_on_16EXIT(lines 9357 9369) no Hoare annotation was computed. [2018-11-18 18:05:39,139 INFO L425 ceAbstractionStarter]: For program point L9366-1(line 9366) no Hoare annotation was computed. [2018-11-18 18:05:39,139 INFO L428 ceAbstractionStarter]: At program point ldv_queue_delayed_work_on_16ENTRY(lines 9357 9369) the Hoare annotation is: true [2018-11-18 18:05:39,139 INFO L425 ceAbstractionStarter]: For program point ldv_queue_delayed_work_on_16FINAL(lines 9357 9369) no Hoare annotation was computed. [2018-11-18 18:05:39,139 INFO L428 ceAbstractionStarter]: At program point L9366(line 9366) the Hoare annotation is: true [2018-11-18 18:05:39,139 INFO L425 ceAbstractionStarter]: For program point L9582-1(line 9582) no Hoare annotation was computed. [2018-11-18 18:05:39,139 INFO L428 ceAbstractionStarter]: At program point L9582(line 9582) the Hoare annotation is: true [2018-11-18 18:05:39,139 INFO L425 ceAbstractionStarter]: For program point ldv_register_netdev_47EXIT(lines 9573 9585) no Hoare annotation was computed. [2018-11-18 18:05:39,140 INFO L425 ceAbstractionStarter]: For program point ldv_register_netdev_47FINAL(lines 9573 9585) no Hoare annotation was computed. [2018-11-18 18:05:39,140 INFO L428 ceAbstractionStarter]: At program point ldv_register_netdev_47ENTRY(lines 9573 9585) the Hoare annotation is: true [2018-11-18 18:05:39,141 INFO L425 ceAbstractionStarter]: For program point ipg_write_phy_ctlEXIT(lines 6334 6343) no Hoare annotation was computed. [2018-11-18 18:05:39,141 INFO L428 ceAbstractionStarter]: At program point ipg_write_phy_ctlENTRY(lines 6334 6343) the Hoare annotation is: true [2018-11-18 18:05:39,141 INFO L425 ceAbstractionStarter]: For program point ipg_write_phy_ctlFINAL(lines 6334 6343) no Hoare annotation was computed. [2018-11-18 18:05:39,141 INFO L425 ceAbstractionStarter]: For program point schedule_delayed_workEXIT(lines 5814 5822) no Hoare annotation was computed. [2018-11-18 18:05:39,141 INFO L428 ceAbstractionStarter]: At program point schedule_delayed_workENTRY(lines 5814 5822) the Hoare annotation is: true [2018-11-18 18:05:39,141 INFO L428 ceAbstractionStarter]: At program point L5819(line 5819) the Hoare annotation is: true [2018-11-18 18:05:39,141 INFO L425 ceAbstractionStarter]: For program point schedule_delayed_workFINAL(lines 5814 5822) no Hoare annotation was computed. [2018-11-18 18:05:39,141 INFO L425 ceAbstractionStarter]: For program point L5819-1(line 5819) no Hoare annotation was computed. [2018-11-18 18:05:39,141 INFO L425 ceAbstractionStarter]: For program point L8380-1(line 8380) no Hoare annotation was computed. [2018-11-18 18:05:39,141 INFO L428 ceAbstractionStarter]: At program point L8380(line 8380) the Hoare annotation is: true [2018-11-18 18:05:39,141 INFO L425 ceAbstractionStarter]: For program point ipg_removeEXIT(lines 8365 8384) no Hoare annotation was computed. [2018-11-18 18:05:39,141 INFO L425 ceAbstractionStarter]: For program point L8375-1(line 8375) no Hoare annotation was computed. [2018-11-18 18:05:39,141 INFO L428 ceAbstractionStarter]: At program point L8375(line 8375) the Hoare annotation is: true [2018-11-18 18:05:39,141 INFO L425 ceAbstractionStarter]: For program point L8377-1(line 8377) no Hoare annotation was computed. [2018-11-18 18:05:39,142 INFO L428 ceAbstractionStarter]: At program point L8377(line 8377) the Hoare annotation is: true [2018-11-18 18:05:39,142 INFO L428 ceAbstractionStarter]: At program point ipg_removeENTRY(lines 8365 8384) the Hoare annotation is: true [2018-11-18 18:05:39,142 INFO L425 ceAbstractionStarter]: For program point ipg_removeFINAL(lines 8365 8384) no Hoare annotation was computed. [2018-11-18 18:05:39,142 INFO L425 ceAbstractionStarter]: For program point L8373-1(line 8373) no Hoare annotation was computed. [2018-11-18 18:05:39,142 INFO L428 ceAbstractionStarter]: At program point L8373(line 8373) the Hoare annotation is: true [2018-11-18 18:05:39,142 INFO L425 ceAbstractionStarter]: For program point netdev_privFINAL(lines 6197 6204) no Hoare annotation was computed. [2018-11-18 18:05:39,142 INFO L428 ceAbstractionStarter]: At program point netdev_privENTRY(lines 6197 6204) the Hoare annotation is: true [2018-11-18 18:05:39,142 INFO L425 ceAbstractionStarter]: For program point netdev_privEXIT(lines 6197 6204) no Hoare annotation was computed. [2018-11-18 18:05:39,142 INFO L425 ceAbstractionStarter]: For program point dev_nameEXIT(lines 5897 5910) no Hoare annotation was computed. [2018-11-18 18:05:39,142 INFO L425 ceAbstractionStarter]: For program point L5902(lines 5902 5906) no Hoare annotation was computed. [2018-11-18 18:05:39,142 INFO L428 ceAbstractionStarter]: At program point dev_nameENTRY(lines 5897 5910) the Hoare annotation is: true [2018-11-18 18:05:39,142 INFO L425 ceAbstractionStarter]: For program point dev_nameFINAL(lines 5897 5910) no Hoare annotation was computed. [2018-11-18 18:05:39,144 INFO L428 ceAbstractionStarter]: At program point L5907(line 5907) the Hoare annotation is: true [2018-11-18 18:05:39,144 INFO L425 ceAbstractionStarter]: For program point L5907-1(line 5907) no Hoare annotation was computed. [2018-11-18 18:05:39,144 INFO L425 ceAbstractionStarter]: For program point queue_delayed_workFINAL(lines 5804 5813) no Hoare annotation was computed. [2018-11-18 18:05:39,144 INFO L425 ceAbstractionStarter]: For program point L5810-1(line 5810) no Hoare annotation was computed. [2018-11-18 18:05:39,144 INFO L428 ceAbstractionStarter]: At program point queue_delayed_workENTRY(lines 5804 5813) the Hoare annotation is: true [2018-11-18 18:05:39,144 INFO L425 ceAbstractionStarter]: For program point queue_delayed_workEXIT(lines 5804 5813) no Hoare annotation was computed. [2018-11-18 18:05:39,144 INFO L428 ceAbstractionStarter]: At program point L5810(line 5810) the Hoare annotation is: true [2018-11-18 18:05:39,144 INFO L425 ceAbstractionStarter]: For program point netdev_get_tx_queueEXIT(lines 6188 6196) no Hoare annotation was computed. [2018-11-18 18:05:39,144 INFO L428 ceAbstractionStarter]: At program point netdev_get_tx_queueENTRY(lines 6188 6196) the Hoare annotation is: true [2018-11-18 18:05:39,144 INFO L425 ceAbstractionStarter]: For program point netdev_get_tx_queueFINAL(lines 6188 6196) no Hoare annotation was computed. [2018-11-18 18:05:39,144 INFO L425 ceAbstractionStarter]: For program point L8287(lines 8287 8291) no Hoare annotation was computed. [2018-11-18 18:05:39,144 INFO L425 ceAbstractionStarter]: For program point L8285-1(line 8285) no Hoare annotation was computed. [2018-11-18 18:05:39,145 INFO L428 ceAbstractionStarter]: At program point L8285(line 8285) the Hoare annotation is: true [2018-11-18 18:05:39,145 INFO L425 ceAbstractionStarter]: For program point L8312(line 8312) no Hoare annotation was computed. [2018-11-18 18:05:39,145 INFO L425 ceAbstractionStarter]: For program point ipg_nic_change_mtuEXIT(lines 8277 8315) no Hoare annotation was computed. [2018-11-18 18:05:39,145 INFO L425 ceAbstractionStarter]: For program point L8292-1(line 8292) no Hoare annotation was computed. [2018-11-18 18:05:39,145 INFO L428 ceAbstractionStarter]: At program point L8292(line 8292) the Hoare annotation is: true [2018-11-18 18:05:39,145 INFO L425 ceAbstractionStarter]: For program point ipg_nic_change_mtuFINAL(lines 8277 8315) no Hoare annotation was computed. [2018-11-18 18:05:39,145 INFO L428 ceAbstractionStarter]: At program point ipg_nic_change_mtuENTRY(lines 8277 8315) the Hoare annotation is: true [2018-11-18 18:05:39,145 INFO L425 ceAbstractionStarter]: For program point L8307(lines 8307 8311) no Hoare annotation was computed. [2018-11-18 18:05:39,145 INFO L428 ceAbstractionStarter]: At program point L8307-2(lines 8307 8311) the Hoare annotation is: true [2018-11-18 18:05:39,145 INFO L425 ceAbstractionStarter]: For program point L8301-2(lines 8301 8305) no Hoare annotation was computed. [2018-11-18 18:05:39,145 INFO L425 ceAbstractionStarter]: For program point L8301(lines 8301 8305) no Hoare annotation was computed. [2018-11-18 18:05:39,145 INFO L425 ceAbstractionStarter]: For program point L8293(lines 8293 8297) no Hoare annotation was computed. [2018-11-18 18:05:39,145 INFO L425 ceAbstractionStarter]: For program point set_bitFINAL(lines 5568 5576) no Hoare annotation was computed. [2018-11-18 18:05:39,145 INFO L425 ceAbstractionStarter]: For program point set_bitEXIT(lines 5568 5576) no Hoare annotation was computed. [2018-11-18 18:05:39,145 INFO L428 ceAbstractionStarter]: At program point set_bitENTRY(lines 5568 5576) the Hoare annotation is: true [2018-11-18 18:05:39,145 INFO L428 ceAbstractionStarter]: At program point spin_unlockENTRY(lines 9314 9323) the Hoare annotation is: true [2018-11-18 18:05:39,147 INFO L425 ceAbstractionStarter]: For program point spin_unlockFINAL(lines 9314 9323) no Hoare annotation was computed. [2018-11-18 18:05:39,147 INFO L425 ceAbstractionStarter]: For program point spin_unlockEXIT(lines 9314 9323) no Hoare annotation was computed. [2018-11-18 18:05:39,147 INFO L428 ceAbstractionStarter]: At program point L9319(line 9319) the Hoare annotation is: true [2018-11-18 18:05:39,147 INFO L428 ceAbstractionStarter]: At program point L9319-1(line 9319) the Hoare annotation is: true [2018-11-18 18:05:39,148 INFO L425 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0EXIT(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,148 INFO L428 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0ENTRY(line -1) the Hoare annotation is: true [2018-11-18 18:05:39,148 INFO L425 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0FINAL(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,148 INFO L425 ceAbstractionStarter]: For program point L7391(lines 7391 7395) no Hoare annotation was computed. [2018-11-18 18:05:39,148 INFO L425 ceAbstractionStarter]: For program point L7391-2(lines 7391 7395) no Hoare annotation was computed. [2018-11-18 18:05:39,148 INFO L428 ceAbstractionStarter]: At program point ipg_nic_rx_with_start_and_endENTRY(lines 7360 7403) the Hoare annotation is: true [2018-11-18 18:05:39,148 INFO L425 ceAbstractionStarter]: For program point L7385(lines 7385 7389) no Hoare annotation was computed. [2018-11-18 18:05:39,148 INFO L425 ceAbstractionStarter]: For program point L7379(lines 7379 7383) no Hoare annotation was computed. [2018-11-18 18:05:39,148 INFO L425 ceAbstractionStarter]: For program point L7371-1(line 7371) no Hoare annotation was computed. [2018-11-18 18:05:39,148 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rx_with_start_and_endEXIT(lines 7360 7403) no Hoare annotation was computed. [2018-11-18 18:05:39,148 INFO L428 ceAbstractionStarter]: At program point L7371(line 7371) the Hoare annotation is: true [2018-11-18 18:05:39,148 INFO L428 ceAbstractionStarter]: At program point L7398(line 7398) the Hoare annotation is: true [2018-11-18 18:05:39,148 INFO L425 ceAbstractionStarter]: For program point L7398-1(line 7398) no Hoare annotation was computed. [2018-11-18 18:05:39,148 INFO L425 ceAbstractionStarter]: For program point L7378(line 7378) no Hoare annotation was computed. [2018-11-18 18:05:39,148 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rx_with_start_and_endFINAL(lines 7360 7403) no Hoare annotation was computed. [2018-11-18 18:05:39,149 INFO L425 ceAbstractionStarter]: For program point L7370(lines 7370 7377) no Hoare annotation was computed. [2018-11-18 18:05:39,149 INFO L428 ceAbstractionStarter]: At program point L7370-2(lines 7370 7377) the Hoare annotation is: true [2018-11-18 18:05:39,149 INFO L428 ceAbstractionStarter]: At program point ldv___pci_register_driver_49ENTRY(lines 9596 9609) the Hoare annotation is: true [2018-11-18 18:05:39,149 INFO L425 ceAbstractionStarter]: For program point L9606-1(line 9606) no Hoare annotation was computed. [2018-11-18 18:05:39,149 INFO L425 ceAbstractionStarter]: For program point ldv___pci_register_driver_49FINAL(lines 9596 9609) no Hoare annotation was computed. [2018-11-18 18:05:39,149 INFO L425 ceAbstractionStarter]: For program point ldv___pci_register_driver_49EXIT(lines 9596 9609) no Hoare annotation was computed. [2018-11-18 18:05:39,149 INFO L428 ceAbstractionStarter]: At program point L9606(line 9606) the Hoare annotation is: true [2018-11-18 18:05:39,149 INFO L425 ceAbstractionStarter]: For program point L7422(lines 7422 7426) no Hoare annotation was computed. [2018-11-18 18:05:39,150 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rx_with_startEXIT(lines 7404 7441) no Hoare annotation was computed. [2018-11-18 18:05:39,151 INFO L425 ceAbstractionStarter]: For program point L7427-2(lines 7427 7431) no Hoare annotation was computed. [2018-11-18 18:05:39,151 INFO L428 ceAbstractionStarter]: At program point ipg_nic_rx_with_startENTRY(lines 7404 7441) the Hoare annotation is: true [2018-11-18 18:05:39,151 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rx_with_startFINAL(lines 7404 7441) no Hoare annotation was computed. [2018-11-18 18:05:39,151 INFO L425 ceAbstractionStarter]: For program point L7415-1(line 7415) no Hoare annotation was computed. [2018-11-18 18:05:39,151 INFO L428 ceAbstractionStarter]: At program point L7415(line 7415) the Hoare annotation is: true [2018-11-18 18:05:39,151 INFO L425 ceAbstractionStarter]: For program point L7416(lines 7416 7420) no Hoare annotation was computed. [2018-11-18 18:05:39,151 INFO L425 ceAbstractionStarter]: For program point L7432-1(lines 7432 7433) no Hoare annotation was computed. [2018-11-18 18:05:39,151 INFO L428 ceAbstractionStarter]: At program point L7432(lines 7432 7433) the Hoare annotation is: true [2018-11-18 18:05:39,151 INFO L425 ceAbstractionStarter]: For program point L7427(lines 7427 7431) no Hoare annotation was computed. [2018-11-18 18:05:39,151 INFO L425 ceAbstractionStarter]: For program point L7428-1(line 7428) no Hoare annotation was computed. [2018-11-18 18:05:39,151 INFO L428 ceAbstractionStarter]: At program point L7428(line 7428) the Hoare annotation is: true [2018-11-18 18:05:39,151 INFO L428 ceAbstractionStarter]: At program point L7346(lines 7346 7347) the Hoare annotation is: true [2018-11-18 18:05:39,151 INFO L425 ceAbstractionStarter]: For program point L7348-1(line 7348) no Hoare annotation was computed. [2018-11-18 18:05:39,151 INFO L428 ceAbstractionStarter]: At program point L7348(line 7348) the Hoare annotation is: true [2018-11-18 18:05:39,152 INFO L425 ceAbstractionStarter]: For program point L7346-1(lines 7346 7347) no Hoare annotation was computed. [2018-11-18 18:05:39,152 INFO L425 ceAbstractionStarter]: For program point L7340-2(lines 7340 7344) no Hoare annotation was computed. [2018-11-18 18:05:39,152 INFO L425 ceAbstractionStarter]: For program point L7340(lines 7340 7344) no Hoare annotation was computed. [2018-11-18 18:05:39,152 INFO L428 ceAbstractionStarter]: At program point ipg_nic_rx_check_errorENTRY(lines 7316 7359) the Hoare annotation is: true [2018-11-18 18:05:39,152 INFO L425 ceAbstractionStarter]: For program point L7330(lines 7330 7334) no Hoare annotation was computed. [2018-11-18 18:05:39,152 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rx_check_errorEXIT(lines 7316 7359) no Hoare annotation was computed. [2018-11-18 18:05:39,152 INFO L425 ceAbstractionStarter]: For program point ipg_nic_rx_check_errorFINAL(lines 7316 7359) no Hoare annotation was computed. [2018-11-18 18:05:39,152 INFO L425 ceAbstractionStarter]: For program point L7328(lines 7328 7356) no Hoare annotation was computed. [2018-11-18 18:05:39,152 INFO L425 ceAbstractionStarter]: For program point L7330-2(lines 7330 7334) no Hoare annotation was computed. [2018-11-18 18:05:39,152 INFO L425 ceAbstractionStarter]: For program point L7324-1(line 7324) no Hoare annotation was computed. [2018-11-18 18:05:39,152 INFO L428 ceAbstractionStarter]: At program point L7324(line 7324) the Hoare annotation is: true [2018-11-18 18:05:39,152 INFO L425 ceAbstractionStarter]: For program point L7345-2(lines 7345 7352) no Hoare annotation was computed. [2018-11-18 18:05:39,152 INFO L425 ceAbstractionStarter]: For program point L7345(lines 7345 7352) no Hoare annotation was computed. [2018-11-18 18:05:39,152 INFO L425 ceAbstractionStarter]: For program point L7335(lines 7335 7339) no Hoare annotation was computed. [2018-11-18 18:05:39,154 INFO L425 ceAbstractionStarter]: For program point L7335-2(lines 7335 7339) no Hoare annotation was computed. [2018-11-18 18:05:39,154 INFO L428 ceAbstractionStarter]: At program point ipg_pci_driver_initENTRY(lines 8522 8530) the Hoare annotation is: true [2018-11-18 18:05:39,154 INFO L425 ceAbstractionStarter]: For program point ipg_pci_driver_initEXIT(lines 8522 8530) no Hoare annotation was computed. [2018-11-18 18:05:39,154 INFO L428 ceAbstractionStarter]: At program point L8527(line 8527) the Hoare annotation is: true [2018-11-18 18:05:39,154 INFO L425 ceAbstractionStarter]: For program point L8527-1(line 8527) no Hoare annotation was computed. [2018-11-18 18:05:39,154 INFO L425 ceAbstractionStarter]: For program point ipg_pci_driver_initFINAL(lines 8522 8530) no Hoare annotation was computed. [2018-11-18 18:05:39,154 INFO L428 ceAbstractionStarter]: At program point ipg_drive_phy_ctl_low_highENTRY(lines 6344 6353) the Hoare annotation is: true [2018-11-18 18:05:39,154 INFO L428 ceAbstractionStarter]: At program point L6349-1(line 6349) the Hoare annotation is: true [2018-11-18 18:05:39,154 INFO L428 ceAbstractionStarter]: At program point L6349(line 6349) the Hoare annotation is: true [2018-11-18 18:05:39,154 INFO L425 ceAbstractionStarter]: For program point ipg_drive_phy_ctl_low_highFINAL(lines 6344 6353) no Hoare annotation was computed. [2018-11-18 18:05:39,155 INFO L425 ceAbstractionStarter]: For program point ipg_drive_phy_ctl_low_highEXIT(lines 6344 6353) no Hoare annotation was computed. [2018-11-18 18:05:39,155 INFO L428 ceAbstractionStarter]: At program point dev_kfree_skb_irqENTRY(lines 6287 6295) the Hoare annotation is: true [2018-11-18 18:05:39,155 INFO L425 ceAbstractionStarter]: For program point dev_kfree_skb_irqFINAL(lines 6287 6295) no Hoare annotation was computed. [2018-11-18 18:05:39,155 INFO L425 ceAbstractionStarter]: For program point dev_kfree_skb_irqEXIT(lines 6287 6295) no Hoare annotation was computed. [2018-11-18 18:05:39,155 INFO L428 ceAbstractionStarter]: At program point L6431(lines 6398 6463) the Hoare annotation is: true [2018-11-18 18:05:39,155 INFO L425 ceAbstractionStarter]: For program point mdio_readFINAL(lines 6386 6464) no Hoare annotation was computed. [2018-11-18 18:05:39,155 INFO L428 ceAbstractionStarter]: At program point L6433(lines 6398 6463) the Hoare annotation is: true [2018-11-18 18:05:39,155 INFO L428 ceAbstractionStarter]: At program point L6458(line 6458) the Hoare annotation is: true [2018-11-18 18:05:39,155 INFO L425 ceAbstractionStarter]: For program point L6429-1(line 6429) no Hoare annotation was computed. [2018-11-18 18:05:39,155 INFO L428 ceAbstractionStarter]: At program point L6460(line 6460) the Hoare annotation is: true [2018-11-18 18:05:39,155 INFO L428 ceAbstractionStarter]: At program point L6429(line 6429) the Hoare annotation is: true [2018-11-18 18:05:39,155 INFO L428 ceAbstractionStarter]: At program point L6454(lines 6398 6463) the Hoare annotation is: true [2018-11-18 18:05:39,155 INFO L428 ceAbstractionStarter]: At program point mdio_readENTRY(lines 6386 6464) the Hoare annotation is: true [2018-11-18 18:05:39,155 INFO L428 ceAbstractionStarter]: At program point L6458-1(line 6458) the Hoare annotation is: true [2018-11-18 18:05:39,155 INFO L428 ceAbstractionStarter]: At program point L6452(lines 6398 6463) the Hoare annotation is: true [2018-11-18 18:05:39,156 INFO L428 ceAbstractionStarter]: At program point L6444-1(line 6444) the Hoare annotation is: true [2018-11-18 18:05:39,156 INFO L428 ceAbstractionStarter]: At program point L6444(line 6444) the Hoare annotation is: true [2018-11-18 18:05:39,156 INFO L428 ceAbstractionStarter]: At program point L6438(lines 6398 6463) the Hoare annotation is: true [2018-11-18 18:05:39,156 INFO L428 ceAbstractionStarter]: At program point L6440(lines 6398 6463) the Hoare annotation is: true [2018-11-18 18:05:39,157 INFO L425 ceAbstractionStarter]: For program point L6399-1(line 6399) no Hoare annotation was computed. [2018-11-18 18:05:39,157 INFO L428 ceAbstractionStarter]: At program point L6399(line 6399) the Hoare annotation is: true [2018-11-18 18:05:39,157 INFO L425 ceAbstractionStarter]: For program point L6432(lines 6432 6436) no Hoare annotation was computed. [2018-11-18 18:05:39,157 INFO L428 ceAbstractionStarter]: At program point L6459(line 6459) the Hoare annotation is: true [2018-11-18 18:05:39,158 INFO L425 ceAbstractionStarter]: For program point mdio_readEXIT(lines 6386 6464) no Hoare annotation was computed. [2018-11-18 18:05:39,158 INFO L425 ceAbstractionStarter]: For program point L6461(line 6461) no Hoare annotation was computed. [2018-11-18 18:05:39,158 INFO L425 ceAbstractionStarter]: For program point L6453(lines 6453 6457) no Hoare annotation was computed. [2018-11-18 18:05:39,158 INFO L425 ceAbstractionStarter]: For program point L6449(line 6449) no Hoare annotation was computed. [2018-11-18 18:05:39,158 INFO L425 ceAbstractionStarter]: For program point L6445(line 6445) no Hoare annotation was computed. [2018-11-18 18:05:39,158 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,158 INFO L421 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: false [2018-11-18 18:05:39,158 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-18 18:05:39,158 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-18 18:05:39,158 INFO L425 ceAbstractionStarter]: For program point ipg_set_settingsFINAL(lines 8331 8345) no Hoare annotation was computed. [2018-11-18 18:05:39,158 INFO L425 ceAbstractionStarter]: For program point L8338-1(line 8338) no Hoare annotation was computed. [2018-11-18 18:05:39,158 INFO L428 ceAbstractionStarter]: At program point ipg_set_settingsENTRY(lines 8331 8345) the Hoare annotation is: true [2018-11-18 18:05:39,158 INFO L428 ceAbstractionStarter]: At program point L8338(line 8338) the Hoare annotation is: true [2018-11-18 18:05:39,158 INFO L425 ceAbstractionStarter]: For program point ipg_set_settingsEXIT(lines 8331 8345) no Hoare annotation was computed. [2018-11-18 18:05:39,159 INFO L425 ceAbstractionStarter]: For program point send_endEXIT(lines 6364 6372) no Hoare annotation was computed. [2018-11-18 18:05:39,159 INFO L428 ceAbstractionStarter]: At program point send_endENTRY(lines 6364 6372) the Hoare annotation is: true [2018-11-18 18:05:39,159 INFO L425 ceAbstractionStarter]: For program point send_endFINAL(lines 6364 6372) no Hoare annotation was computed. [2018-11-18 18:05:39,169 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 06:05:39 BoogieIcfgContainer [2018-11-18 18:05:39,169 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 18:05:39,170 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 18:05:39,170 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 18:05:39,170 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 18:05:39,170 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:05:37" (3/4) ... [2018-11-18 18:05:39,174 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-18 18:05:39,183 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2018-11-18 18:05:39,183 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_txfree [2018-11-18 18:05:39,183 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_io_config [2018-11-18 18:05:39,183 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2018-11-18 18:05:39,184 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure init_rfdlist [2018-11-18 18:05:39,184 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_open [2018-11-18 18:05:39,184 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_irq_8 [2018-11-18 18:05:39,184 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_request_irq_42 [2018-11-18 18:05:39,184 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_12 [2018-11-18 18:05:39,184 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_9 [2018-11-18 18:05:39,184 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_find_phyaddr [2018-11-18 18:05:39,184 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_write [2018-11-18 18:05:39,184 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx [2018-11-18 18:05:39,184 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_ioctl [2018-11-18 18:05:39,184 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_tx_timeout [2018-11-18 18:05:39,184 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-11-18 18:05:39,184 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_net_device_ops_4 [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_set_led_mode [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_reset_after_host_error [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure reg_check_1 [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure request_irq [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure work_init_2 [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __netdev_alloc_skb_ip_align [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_hw_init [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irq_11 [2018-11-18 18:05:39,185 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_get_settings [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_init_mii [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure kmemcheck_mark_initialized [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_dma_mask [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_with_end [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure init_tfdlist [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_suitable_irq_1 [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_drvdata [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev_45 [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_ethtool_ops_5 [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2018-11-18 18:05:39,186 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure kobject_name [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_work_2 [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_set_multicast_list [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_probe [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_suitable_irq_1 [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nway_reset [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_get_stats [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rxrestore [2018-11-18 18:05:39,187 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq_44 [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq_43 [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb_ip_align [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_name [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_stop [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_interrupt_handler [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_memset [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_map_single_attrs [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_config_autoneg [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_no_start_no_end [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_set_phy_default_param [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_tx_clear [2018-11-18 18:05:39,188 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_rx_clear [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_pci_driver_exit [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_unmap_single_attrs [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure read_eeprom [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_start_queue [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_ptr [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_1 [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_ioaddr [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___netdev_alloc_skb_38 [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_stop_queue [2018-11-18 18:05:39,189 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_checksum_none_assert [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure invoke_work_2 [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_free_skb [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_reset [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure send_three_state [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_unregister_driver_50 [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_set_drvdata [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_queue_stopped [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev_46 [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_txcleanup [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_5 [2018-11-18 18:05:39,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_queue_stopped [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev_48 [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_hard_start_xmit [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_check_frame_type [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_set_phy_set [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_driver_3 [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_get_rxbuff [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure read_phy_bit [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure choose_interrupt_1 [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_jumbo [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure if_mii [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_queue_delayed_work_on_16 [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_register_netdev_47 [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_write_phy_ctl [2018-11-18 18:05:39,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule_delayed_work [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_remove [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_name [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_delayed_work [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_change_mtu [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_with_start_and_end [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___pci_register_driver_49 [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_with_start [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_check_error [2018-11-18 18:05:39,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_pci_driver_init [2018-11-18 18:05:39,193 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_drive_phy_ctl_low_high [2018-11-18 18:05:39,193 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_irq [2018-11-18 18:05:39,193 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_read [2018-11-18 18:05:39,193 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_set_settings [2018-11-18 18:05:39,193 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure send_end [2018-11-18 18:05:39,233 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 540 nodes and edges [2018-11-18 18:05:39,237 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 190 nodes and edges [2018-11-18 18:05:39,241 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 85 nodes and edges [2018-11-18 18:05:39,245 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 28 nodes and edges [2018-11-18 18:05:39,249 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2018-11-18 18:05:39,253 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2018-11-18 18:05:39,255 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-11-18 18:05:39,258 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-18 18:05:39,535 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_7328a24c-a60b-46f5-a4a9-72da896a110d/bin-2019/utaipan/witness.graphml [2018-11-18 18:05:39,535 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 18:05:39,536 INFO L168 Benchmark]: Toolchain (without parser) took 13402.46 ms. Allocated memory was 1.0 GB in the beginning and 1.8 GB in the end (delta: 803.7 MB). Free memory was 932.6 MB in the beginning and 754.5 MB in the end (delta: 178.1 MB). Peak memory consumption was 981.8 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:39,537 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 18:05:39,537 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3811.67 ms. Allocated memory was 1.0 GB in the beginning and 1.8 GB in the end (delta: 804.3 MB). Free memory was 932.6 MB in the beginning and 1.6 GB in the end (delta: -680.2 MB). Peak memory consumption was 683.4 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:39,538 INFO L168 Benchmark]: Boogie Procedure Inliner took 53.51 ms. Allocated memory is still 1.8 GB. Free memory is still 1.6 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 18:05:39,538 INFO L168 Benchmark]: Boogie Preprocessor took 144.57 ms. Allocated memory is still 1.8 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 21.4 MB). Peak memory consumption was 21.4 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:39,538 INFO L168 Benchmark]: RCFGBuilder took 7813.65 ms. Allocated memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: -524.3 kB). Free memory was 1.6 GB in the beginning and 1.1 GB in the end (delta: 450.7 MB). Peak memory consumption was 905.1 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:39,538 INFO L168 Benchmark]: TraceAbstraction took 1209.44 ms. Allocated memory is still 1.8 GB. Free memory was 1.1 GB in the beginning and 839.4 MB in the end (delta: 301.3 MB). Peak memory consumption was 301.3 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:39,538 INFO L168 Benchmark]: Witness Printer took 365.83 ms. Allocated memory is still 1.8 GB. Free memory was 839.4 MB in the beginning and 754.5 MB in the end (delta: 84.9 MB). Peak memory consumption was 84.9 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:39,540 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3811.67 ms. Allocated memory was 1.0 GB in the beginning and 1.8 GB in the end (delta: 804.3 MB). Free memory was 932.6 MB in the beginning and 1.6 GB in the end (delta: -680.2 MB). Peak memory consumption was 683.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 53.51 ms. Allocated memory is still 1.8 GB. Free memory is still 1.6 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 144.57 ms. Allocated memory is still 1.8 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 21.4 MB). Peak memory consumption was 21.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 7813.65 ms. Allocated memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: -524.3 kB). Free memory was 1.6 GB in the beginning and 1.1 GB in the end (delta: 450.7 MB). Peak memory consumption was 905.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 1209.44 ms. Allocated memory is still 1.8 GB. Free memory was 1.1 GB in the beginning and 839.4 MB in the end (delta: 301.3 MB). Peak memory consumption was 301.3 MB. Max. memory is 11.5 GB. * Witness Printer took 365.83 ms. Allocated memory is still 1.8 GB. Free memory was 839.4 MB in the beginning and 754.5 MB in the end (delta: 84.9 MB). Peak memory consumption was 84.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 9627]: 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: 7896]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8408]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7896]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6398]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8408]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7831]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6600]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8113]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6960]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6600]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7896]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7003]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6780]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8208]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8208]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7003]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7860]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8933]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7085]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6476]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7743]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6619]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8113]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7003]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6960]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6398]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6659]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7976]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8408]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8408]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6398]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8068]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8113]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8933]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8052]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8408]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6476]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8721]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6619]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6699]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6592]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8865]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7831]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8839]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7896]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6780]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6398]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8208]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8208]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6592]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6659]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8113]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7743]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6476]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6398]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8208]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6398]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7085]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6476]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7085]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7860]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8113]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8068]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7896]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 140 procedures, 1321 locations, 1 error locations. SAFE Result, 1.1s OverallTime, 1 OverallIterations, 4 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.5s HoareAnnotationTime, HoareTripleCheckerStatistics: 1 SDtfs, 0 SDslu, 0 SDs, 0 SdLazy, 0 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 120 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1319occurred in iteration=0, 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: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 511 LocationsWithAnnotation, 958 PreInvPairs, 958 NumberOfFragments, 511 HoareAnnotationTreeSize, 958 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 511 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 121 NumberOfCodeBlocks, 121 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 120 ConstructedInterpolants, 0 QuantifiedInterpolants, 14400 SizeOfPredicates, 0 NumberOfNonLiveVariables, 944 ConjunctsInSsa, 1 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 66/66 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...