./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6a4aa400cdf4f362f01bb49839dd98c585f2585f .................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6a4aa400cdf4f362f01bb49839dd98c585f2585f .................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: NullPointerException: null --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-01 14:31:02,783 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 14:31:02,784 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 14:31:02,792 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 14:31:02,792 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 14:31:02,793 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 14:31:02,794 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 14:31:02,796 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 14:31:02,797 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 14:31:02,798 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 14:31:02,799 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 14:31:02,800 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 14:31:02,800 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 14:31:02,801 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 14:31:02,802 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 14:31:02,803 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 14:31:02,803 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 14:31:02,804 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 14:31:02,806 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 14:31:02,807 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 14:31:02,808 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 14:31:02,809 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 14:31:02,809 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 14:31:02,810 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 14:31:02,812 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 14:31:02,812 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 14:31:02,812 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 14:31:02,812 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 14:31:02,813 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 14:31:02,813 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 14:31:02,813 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 14:31:02,814 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 14:31:02,814 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 14:31:02,814 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 14:31:02,815 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 14:31:02,815 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 14:31:02,816 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 14:31:02,816 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 14:31:02,816 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 14:31:02,816 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 14:31:02,817 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 14:31:02,817 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 14:31:02,826 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 14:31:02,826 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 14:31:02,827 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 14:31:02,827 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 14:31:02,827 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 14:31:02,827 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 14:31:02,827 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 14:31:02,827 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 14:31:02,828 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 14:31:02,828 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 14:31:02,828 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 14:31:02,828 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 14:31:02,828 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 14:31:02,828 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 14:31:02,828 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 14:31:02,828 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 14:31:02,828 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 14:31:02,828 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 14:31:02,829 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 14:31:02,829 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 14:31:02,829 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 14:31:02,829 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 14:31:02,829 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 14:31:02,829 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 14:31:02,829 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 14:31:02,829 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 14:31:02,830 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 14:31:02,830 INFO L138 SettingsManager]: * To the following directory=dump/ 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/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak 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 -> Kojak 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 -> 6a4aa400cdf4f362f01bb49839dd98c585f2585f [2019-12-01 14:31:02,927 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 14:31:02,937 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 14:31:02,940 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 14:31:02,941 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 14:31:02,941 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 14:31:02,942 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2019-12-01 14:31:02,986 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/data/e6a284d03/beee119da66a4c4a9186c5c78a4218f9/FLAG0466a3545 [2019-12-01 14:31:03,572 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 14:31:03,572 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2019-12-01 14:31:03,598 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/data/e6a284d03/beee119da66a4c4a9186c5c78a4218f9/FLAG0466a3545 [2019-12-01 14:31:03,756 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/data/e6a284d03/beee119da66a4c4a9186c5c78a4218f9 [2019-12-01 14:31:03,758 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 14:31:03,760 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 14:31:03,760 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 14:31:03,760 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 14:31:03,762 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 14:31:03,763 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:31:03" (1/1) ... [2019-12-01 14:31:03,765 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2554d33d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:03, skipping insertion in model container [2019-12-01 14:31:03,765 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:31:03" (1/1) ... [2019-12-01 14:31:03,770 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 14:31:03,850 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 14:31:05,230 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 14:31:05,254 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 14:31:05,446 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 14:31:05,773 INFO L208 MainTranslator]: Completed translation [2019-12-01 14:31:05,773 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:05 WrapperNode [2019-12-01 14:31:05,773 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 14:31:05,774 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 14:31:05,774 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 14:31:05,774 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 14:31:05,779 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:05" (1/1) ... [2019-12-01 14:31:05,840 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:05" (1/1) ... [2019-12-01 14:31:05,940 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 14:31:05,940 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-01 14:31:05,941 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-01 14:31:05,941 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-01 14:31:05,947 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:05" (1/1) ... [2019-12-01 14:31:05,947 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:05" (1/1) ... [2019-12-01 14:31:05,960 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:05" (1/1) ... [2019-12-01 14:31:05,960 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:05" (1/1) ... [2019-12-01 14:31:06,046 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:05" (1/1) ... [2019-12-01 14:31:06,071 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:05" (1/1) ... [2019-12-01 14:31:06,096 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:05" (1/1) ... [2019-12-01 14:31:06,120 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-01 14:31:06,120 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-01 14:31:06,120 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-01 14:31:06,121 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-01 14:31:06,121 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:05" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2019-12-01 14:31:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2019-12-01 14:31:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2019-12-01 14:31:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_7 [2019-12-01 14:31:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_7 [2019-12-01 14:31:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-12-01 14:31:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-12-01 14:31:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-12-01 14:31:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-12-01 14:31:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-12-01 14:31:06,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-12-01 14:31:06,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-12-01 14:31:06,169 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-12-01 14:31:06,169 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-12-01 14:31:06,169 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-12-01 14:31:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2019-12-01 14:31:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2019-12-01 14:31:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-12-01 14:31:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-12-01 14:31:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-12-01 14:31:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-12-01 14:31:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_read_byte [2019-12-01 14:31:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_read_byte [2019-12-01 14:31:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-12-01 14:31:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-12-01 14:31:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2019-12-01 14:31:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2019-12-01 14:31:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2019-12-01 14:31:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2019-12-01 14:31:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2019-12-01 14:31:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2019-12-01 14:31:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2019-12-01 14:31:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2019-12-01 14:31:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-12-01 14:31:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-12-01 14:31:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-12-01 14:31:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-12-01 14:31:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-12-01 14:31:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-12-01 14:31:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2019-12-01 14:31:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2019-12-01 14:31:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-12-01 14:31:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-12-01 14:31:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-12-01 14:31:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-12-01 14:31:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-12-01 14:31:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-12-01 14:31:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2019-12-01 14:31:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2019-12-01 14:31:06,173 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ioctl [2019-12-01 14:31:06,173 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ioctl [2019-12-01 14:31:06,173 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-12-01 14:31:06,173 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-12-01 14:31:06,173 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-12-01 14:31:06,173 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-12-01 14:31:06,173 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2019-12-01 14:31:06,173 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2019-12-01 14:31:06,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-01 14:31:06,173 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2019-12-01 14:31:06,173 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2019-12-01 14:31:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-12-01 14:31:06,174 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-12-01 14:31:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-12-01 14:31:06,174 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-12-01 14:31:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-01 14:31:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-12-01 14:31:06,174 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-12-01 14:31:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-12-01 14:31:06,174 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-12-01 14:31:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-12-01 14:31:06,174 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-12-01 14:31:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_stats [2019-12-01 14:31:06,175 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_stats [2019-12-01 14:31:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-12-01 14:31:06,175 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-12-01 14:31:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-12-01 14:31:06,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-12-01 14:31:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-12-01 14:31:06,175 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-12-01 14:31:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-12-01 14:31:06,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-12-01 14:31:06,176 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-01 14:31:06,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-01 14:31:06,176 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2019-12-01 14:31:06,176 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2019-12-01 14:31:06,176 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-12-01 14:31:06,176 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-12-01 14:31:06,176 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2019-12-01 14:31:06,177 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2019-12-01 14:31:06,177 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-12-01 14:31:06,177 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-12-01 14:31:06,177 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-12-01 14:31:06,177 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-12-01 14:31:06,177 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-12-01 14:31:06,177 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-12-01 14:31:06,177 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-12-01 14:31:06,177 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-12-01 14:31:06,177 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-12-01 14:31:06,177 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-12-01 14:31:06,177 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-12-01 14:31:06,177 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-12-01 14:31:06,177 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2019-12-01 14:31:06,178 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2019-12-01 14:31:06,178 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2019-12-01 14:31:06,178 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2019-12-01 14:31:06,178 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-12-01 14:31:06,178 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-12-01 14:31:06,178 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2019-12-01 14:31:06,178 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2019-12-01 14:31:06,178 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2019-12-01 14:31:06,178 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2019-12-01 14:31:06,178 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2019-12-01 14:31:06,178 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2019-12-01 14:31:06,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-01 14:31:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-12-01 14:31:06,179 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-12-01 14:31:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout_work [2019-12-01 14:31:06,179 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout_work [2019-12-01 14:31:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-12-01 14:31:06,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-12-01 14:31:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-12-01 14:31:06,179 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-12-01 14:31:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-12-01 14:31:06,179 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-12-01 14:31:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-12-01 14:31:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-12-01 14:31:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2019-12-01 14:31:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2019-12-01 14:31:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2019-12-01 14:31:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2019-12-01 14:31:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2019-12-01 14:31:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2019-12-01 14:31:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-12-01 14:31:06,181 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-12-01 14:31:06,181 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2019-12-01 14:31:06,181 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2019-12-01 14:31:06,181 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2019-12-01 14:31:06,181 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2019-12-01 14:31:06,181 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-12-01 14:31:06,181 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-12-01 14:31:06,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-01 14:31:06,181 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-12-01 14:31:06,181 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-12-01 14:31:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2019-12-01 14:31:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2019-12-01 14:31:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2019-12-01 14:31:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2019-12-01 14:31:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2019-12-01 14:31:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2019-12-01 14:31:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-12-01 14:31:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-12-01 14:31:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2019-12-01 14:31:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2019-12-01 14:31:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2019-12-01 14:31:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2019-12-01 14:31:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-12-01 14:31:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-12-01 14:31:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-01 14:31:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-12-01 14:31:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-12-01 14:31:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-12-01 14:31:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-12-01 14:31:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2019-12-01 14:31:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2019-12-01 14:31:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2019-12-01 14:31:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2019-12-01 14:31:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-12-01 14:31:06,184 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-12-01 14:31:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2019-12-01 14:31:06,184 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2019-12-01 14:31:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-12-01 14:31:06,184 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-12-01 14:31:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-12-01 14:31:06,184 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-12-01 14:31:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-01 14:31:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-12-01 14:31:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-12-01 14:31:06,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-12-01 14:31:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2019-12-01 14:31:06,184 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2019-12-01 14:31:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2019-12-01 14:31:06,184 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2019-12-01 14:31:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2019-12-01 14:31:06,185 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2019-12-01 14:31:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2019-12-01 14:31:06,185 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2019-12-01 14:31:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_7 [2019-12-01 14:31:06,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_7 [2019-12-01 14:31:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-12-01 14:31:06,185 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-12-01 14:31:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2019-12-01 14:31:06,185 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2019-12-01 14:31:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-12-01 14:31:06,185 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-12-01 14:31:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-12-01 14:31:06,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-12-01 14:31:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-12-01 14:31:06,185 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-12-01 14:31:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2019-12-01 14:31:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2019-12-01 14:31:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-12-01 14:31:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-12-01 14:31:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2019-12-01 14:31:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2019-12-01 14:31:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-12-01 14:31:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-12-01 14:31:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-12-01 14:31:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-12-01 14:31:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-01 14:31:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-01 14:31:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-12-01 14:31:06,187 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-12-01 14:31:07,119 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-12-01 14:31:13,346 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7039-1: tlan_eisa_probe_~tmp___3~1 := tlan_eisa_probe_#t~ret364;havoc tlan_eisa_probe_#t~ret364; [2019-12-01 14:31:13,346 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7039: SUMMARY for call tlan_eisa_probe_#t~ret364 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2019-12-01 14:31:13,346 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume 1 != tlan_eisa_probe_~tmp___3~1 % 256 % 4294967296; [2019-12-01 14:31:13,347 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume !(1 != tlan_eisa_probe_~tmp___3~1 % 256 % 4294967296); [2019-12-01 14:31:13,347 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041-1: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet372; [2019-12-01 14:31:13,347 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041-1: assume !(16 == ~debug~0); [2019-12-01 14:31:13,347 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16); srcloc: null [2019-12-01 14:31:13,347 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7045-2: SUMMARY for call tlan_eisa_probe_#t~ret367 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2019-12-01 14:31:13,347 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7045: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet365; [2019-12-01 14:31:13,347 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7045: assume !(16 == ~debug~0); [2019-12-01 14:31:13,347 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: tlan_eisa_probe_~tmp___4~0 := tlan_eisa_probe_#t~ret367;havoc tlan_eisa_probe_#t~ret367;tlan_eisa_probe_#t~switch368 := 16 == tlan_eisa_probe_~tmp___4~0 % 256; [2019-12-01 14:31:13,348 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7050: havoc tlan_eisa_probe_#t~switch368; [2019-12-01 14:31:13,348 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7051: assume tlan_eisa_probe_#t~switch368;tlan_eisa_probe_~irq~0 := 5; [2019-12-01 14:31:13,348 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7051: assume !tlan_eisa_probe_#t~switch368;tlan_eisa_probe_#t~switch368 := tlan_eisa_probe_#t~switch368 || 32 == tlan_eisa_probe_~tmp___4~0 % 256; [2019-12-01 14:31:13,348 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054: assume tlan_eisa_probe_#t~switch368;tlan_eisa_probe_~irq~0 := 9; [2019-12-01 14:31:13,348 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054: assume !tlan_eisa_probe_#t~switch368;tlan_eisa_probe_#t~switch368 := tlan_eisa_probe_#t~switch368 || 64 == tlan_eisa_probe_~tmp___4~0 % 256; [2019-12-01 14:31:13,348 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7057: assume tlan_eisa_probe_#t~switch368;tlan_eisa_probe_~irq~0 := 10; [2019-12-01 14:31:13,348 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7057: assume !tlan_eisa_probe_#t~switch368;tlan_eisa_probe_#t~switch368 := tlan_eisa_probe_#t~switch368 || 128 == tlan_eisa_probe_~tmp___4~0 % 256; [2019-12-01 14:31:13,348 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060: assume tlan_eisa_probe_#t~switch368;tlan_eisa_probe_~irq~0 := 11; [2019-12-01 14:31:13,349 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060: assume !tlan_eisa_probe_#t~switch368;tlan_eisa_probe_#t~switch368 := true; [2019-12-01 14:31:13,349 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7063: assume tlan_eisa_probe_#t~switch368; [2019-12-01 14:31:13,349 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7063: assume !tlan_eisa_probe_#t~switch368; [2019-12-01 14:31:13,349 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7064: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet370; [2019-12-01 14:31:13,349 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7064: assume !(16 == ~debug~0); [2019-12-01 14:31:13,349 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066: SUMMARY for call tlan_eisa_probe_#t~ret369 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0, tlan_eisa_probe_~irq~0, 12, 0, 0); srcloc: null [2019-12-01 14:31:13,349 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7067: assume -2147483648 <= tlan_eisa_probe_#t~ret369 && tlan_eisa_probe_#t~ret369 <= 2147483647;tlan_eisa_probe_~rc~3 := tlan_eisa_probe_#t~ret369;havoc tlan_eisa_probe_#t~ret369; [2019-12-01 14:31:13,349 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-1: assume 0 != ~bitwiseAnd(~debug~0, 16); [2019-12-01 14:31:13,350 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-1: assume !(0 != ~bitwiseAnd(~debug~0, 16)); [2019-12-01 14:31:13,350 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008-1: tlan_eisa_probe_~tmp~38 := tlan_eisa_probe_#t~ret353;havoc tlan_eisa_probe_#t~ret353;havoc tlan_eisa_probe_#t~nondet354; [2019-12-01 14:31:13,350 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008: SUMMARY for call tlan_eisa_probe_#t~ret353 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2019-12-01 14:31:13,350 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7076-1: tlan_eisa_probe_~ioaddr~0 := 4096 + tlan_eisa_probe_~ioaddr~0; [2019-12-01 14:31:13,350 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-1: assume 0 != ~bitwiseAnd(~debug~0, 16);havoc tlan_eisa_probe_#t~nondet359; [2019-12-01 14:31:13,350 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-1: assume !(0 != ~bitwiseAnd(~debug~0, 16)); [2019-12-01 14:31:13,350 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013-1: tlan_eisa_probe_~tmp___0~11 := tlan_eisa_probe_#t~ret356;havoc tlan_eisa_probe_#t~ret356;havoc tlan_eisa_probe_#t~nondet357; [2019-12-01 14:31:13,350 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013: SUMMARY for call tlan_eisa_probe_#t~ret356 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2019-12-01 14:31:13,351 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7083: assume tlan_eisa_probe_~ioaddr~0 <= 36863; [2019-12-01 14:31:13,351 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7083: assume !(tlan_eisa_probe_~ioaddr~0 <= 36863); [2019-12-01 14:31:13,351 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7017-1: call tlan_eisa_probe_#t~ret361.base, tlan_eisa_probe_#t~ret361.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0);tlan_eisa_probe_~tmp___1~4.base, tlan_eisa_probe_~tmp___1~4.offset := tlan_eisa_probe_#t~ret361.base, tlan_eisa_probe_#t~ret361.offset;havoc tlan_eisa_probe_#t~ret361.base, tlan_eisa_probe_#t~ret361.offset; [2019-12-01 14:31:13,351 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7085: assume 0 != ~bitwiseAnd(~debug~0, 16); [2019-12-01 14:31:13,351 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7085: assume !(0 != ~bitwiseAnd(~debug~0, 16)); [2019-12-01 14:31:13,351 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume 0 == (tlan_eisa_probe_~tmp___1~4.base + tlan_eisa_probe_~tmp___1~4.offset) % 18446744073709551616; [2019-12-01 14:31:13,351 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume !(0 == (tlan_eisa_probe_~tmp___1~4.base + tlan_eisa_probe_~tmp___1~4.offset) % 18446744073709551616); [2019-12-01 14:31:13,351 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7027-1: tlan_eisa_probe_~tmp___2~2 := tlan_eisa_probe_#t~ret362;havoc tlan_eisa_probe_#t~ret362; [2019-12-01 14:31:13,352 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7027: SUMMARY for call tlan_eisa_probe_#t~ret362 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2019-12-01 14:31:13,352 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: assume 4366 != tlan_eisa_probe_~tmp___2~2 % 65536 % 4294967296; [2019-12-01 14:31:13,352 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: assume !(4366 != tlan_eisa_probe_~tmp___2~2 % 65536 % 4294967296); [2019-12-01 14:31:13,352 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16); srcloc: null [2019-12-01 14:31:13,352 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7033-1: tlan_eisa_probe_~device_id~1 := tlan_eisa_probe_#t~ret363;havoc tlan_eisa_probe_#t~ret363; [2019-12-01 14:31:13,352 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7033: SUMMARY for call tlan_eisa_probe_#t~ret363 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2019-12-01 14:31:13,352 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: assume 8433 != tlan_eisa_probe_~device_id~1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1 % 65536 % 4294967296; [2019-12-01 14:31:13,352 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: assume !(8433 != tlan_eisa_probe_~device_id~1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1 % 65536 % 4294967296); [2019-12-01 14:31:13,353 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7035: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16); srcloc: null [2019-12-01 14:31:13,401 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:358) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:269) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2019-12-01 14:31:13,404 INFO L168 Benchmark]: Toolchain (without parser) took 9644.38 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 359.7 MB). Free memory was 924.8 MB in the beginning and 1.1 GB in the end (delta: -201.6 MB). Peak memory consumption was 493.3 MB. Max. memory is 11.5 GB. [2019-12-01 14:31:13,405 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 956.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 14:31:13,405 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2013.31 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 103.8 MB). Free memory was 924.8 MB in the beginning and 999.2 MB in the end (delta: -74.4 MB). Peak memory consumption was 229.4 MB. Max. memory is 11.5 GB. [2019-12-01 14:31:13,406 INFO L168 Benchmark]: Boogie Procedure Inliner took 166.52 ms. Allocated memory is still 1.1 GB. Free memory was 999.2 MB in the beginning and 973.6 MB in the end (delta: 25.7 MB). Peak memory consumption was 25.7 MB. Max. memory is 11.5 GB. [2019-12-01 14:31:13,406 INFO L168 Benchmark]: Boogie Preprocessor took 179.71 ms. Allocated memory is still 1.1 GB. Free memory was 973.6 MB in the beginning and 937.6 MB in the end (delta: 35.9 MB). Peak memory consumption was 35.9 MB. Max. memory is 11.5 GB. [2019-12-01 14:31:13,407 INFO L168 Benchmark]: RCFGBuilder took 7282.40 ms. Allocated memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: 255.9 MB). Free memory was 937.6 MB in the beginning and 1.1 GB in the end (delta: -188.8 MB). Peak memory consumption was 402.3 MB. Max. memory is 11.5 GB. [2019-12-01 14:31:13,409 INFO L335 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 956.0 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2013.31 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 103.8 MB). Free memory was 924.8 MB in the beginning and 999.2 MB in the end (delta: -74.4 MB). Peak memory consumption was 229.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 166.52 ms. Allocated memory is still 1.1 GB. Free memory was 999.2 MB in the beginning and 973.6 MB in the end (delta: 25.7 MB). Peak memory consumption was 25.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 179.71 ms. Allocated memory is still 1.1 GB. Free memory was 973.6 MB in the beginning and 937.6 MB in the end (delta: 35.9 MB). Peak memory consumption was 35.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 7282.40 ms. Allocated memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: 255.9 MB). Free memory was 937.6 MB in the beginning and 1.1 GB in the end (delta: -188.8 MB). Peak memory consumption was 402.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:358) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-12-01 14:31:14,804 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 14:31:14,805 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 14:31:14,813 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 14:31:14,813 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 14:31:14,814 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 14:31:14,815 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 14:31:14,817 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 14:31:14,818 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 14:31:14,819 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 14:31:14,819 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 14:31:14,820 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 14:31:14,820 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 14:31:14,821 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 14:31:14,822 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 14:31:14,822 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 14:31:14,823 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 14:31:14,824 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 14:31:14,825 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 14:31:14,826 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 14:31:14,828 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 14:31:14,829 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 14:31:14,830 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 14:31:14,830 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 14:31:14,832 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 14:31:14,832 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 14:31:14,833 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 14:31:14,833 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 14:31:14,833 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 14:31:14,834 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 14:31:14,834 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 14:31:14,835 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 14:31:14,835 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 14:31:14,836 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 14:31:14,836 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 14:31:14,836 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 14:31:14,837 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 14:31:14,837 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 14:31:14,837 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 14:31:14,838 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 14:31:14,838 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 14:31:14,839 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 14:31:14,849 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 14:31:14,849 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 14:31:14,849 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 14:31:14,850 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 14:31:14,850 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 14:31:14,850 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 14:31:14,850 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 14:31:14,850 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 14:31:14,851 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 14:31:14,851 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 14:31:14,851 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 14:31:14,851 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 14:31:14,851 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 14:31:14,851 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 14:31:14,851 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 14:31:14,851 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 14:31:14,852 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 14:31:14,852 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 14:31:14,852 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 14:31:14,852 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 14:31:14,852 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 14:31:14,852 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 14:31:14,853 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 14:31:14,853 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 14:31:14,853 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 14:31:14,853 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 14:31:14,853 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 14:31:14,853 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 14:31:14,853 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 14:31:14,853 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 14:31:14,854 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 14:31:14,854 INFO L138 SettingsManager]: * To the following directory=dump/ 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/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak 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 -> Kojak 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 -> 6a4aa400cdf4f362f01bb49839dd98c585f2585f [2019-12-01 14:31:15,031 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 14:31:15,041 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 14:31:15,044 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 14:31:15,046 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 14:31:15,046 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 14:31:15,047 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2019-12-01 14:31:15,093 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/data/174d2d97f/b4971404bfb742a7a61ec95ea16da558/FLAG1d81069e8 [2019-12-01 14:31:15,702 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 14:31:15,702 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2019-12-01 14:31:15,728 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/data/174d2d97f/b4971404bfb742a7a61ec95ea16da558/FLAG1d81069e8 [2019-12-01 14:31:16,117 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/data/174d2d97f/b4971404bfb742a7a61ec95ea16da558 [2019-12-01 14:31:16,119 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 14:31:16,120 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 14:31:16,121 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 14:31:16,121 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 14:31:16,123 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 14:31:16,123 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:31:16" (1/1) ... [2019-12-01 14:31:16,125 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e43394b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:16, skipping insertion in model container [2019-12-01 14:31:16,125 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:31:16" (1/1) ... [2019-12-01 14:31:16,130 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 14:31:16,207 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 14:31:17,845 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 14:31:17,876 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 14:31:17,918 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 14:31:18,117 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 14:31:18,134 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 14:31:18,334 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 14:31:18,706 INFO L208 MainTranslator]: Completed translation [2019-12-01 14:31:18,707 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:18 WrapperNode [2019-12-01 14:31:18,707 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 14:31:18,707 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 14:31:18,707 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 14:31:18,708 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 14:31:18,713 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:18" (1/1) ... [2019-12-01 14:31:18,770 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:18" (1/1) ... [2019-12-01 14:31:18,879 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 14:31:18,879 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-01 14:31:18,879 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-01 14:31:18,879 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-01 14:31:18,886 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:18" (1/1) ... [2019-12-01 14:31:18,886 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:18" (1/1) ... [2019-12-01 14:31:18,903 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:18" (1/1) ... [2019-12-01 14:31:18,903 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:18" (1/1) ... [2019-12-01 14:31:18,975 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:18" (1/1) ... [2019-12-01 14:31:18,993 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:18" (1/1) ... [2019-12-01 14:31:19,017 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:18" (1/1) ... [2019-12-01 14:31:19,037 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-01 14:31:19,037 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-01 14:31:19,038 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-01 14:31:19,038 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-01 14:31:19,038 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:31:18" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_bee7785a-407a-4319-87d4-03a70752d13e/bin/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2019-12-01 14:31:19,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2019-12-01 14:31:19,090 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2019-12-01 14:31:19,090 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2019-12-01 14:31:19,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_7 [2019-12-01 14:31:19,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_7 [2019-12-01 14:31:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2019-12-01 14:31:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-12-01 14:31:19,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-12-01 14:31:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-12-01 14:31:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2019-12-01 14:31:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-12-01 14:31:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-12-01 14:31:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-12-01 14:31:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-12-01 14:31:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-12-01 14:31:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-12-01 14:31:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-12-01 14:31:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-12-01 14:31:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2019-12-01 14:31:19,093 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2019-12-01 14:31:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-12-01 14:31:19,093 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-12-01 14:31:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-12-01 14:31:19,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-12-01 14:31:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_read_byte [2019-12-01 14:31:19,093 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_read_byte [2019-12-01 14:31:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-12-01 14:31:19,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-12-01 14:31:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2019-12-01 14:31:19,094 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2019-12-01 14:31:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2019-12-01 14:31:19,094 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2019-12-01 14:31:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2019-12-01 14:31:19,094 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2019-12-01 14:31:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2019-12-01 14:31:19,094 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2019-12-01 14:31:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-12-01 14:31:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-12-01 14:31:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-12-01 14:31:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-12-01 14:31:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-12-01 14:31:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-12-01 14:31:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2019-12-01 14:31:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2019-12-01 14:31:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-12-01 14:31:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-12-01 14:31:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-12-01 14:31:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-12-01 14:31:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-12-01 14:31:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-12-01 14:31:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2019-12-01 14:31:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2019-12-01 14:31:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ioctl [2019-12-01 14:31:19,097 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ioctl [2019-12-01 14:31:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-12-01 14:31:19,097 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-12-01 14:31:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-12-01 14:31:19,097 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-12-01 14:31:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2019-12-01 14:31:19,097 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2019-12-01 14:31:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-01 14:31:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2019-12-01 14:31:19,098 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2019-12-01 14:31:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-12-01 14:31:19,098 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-12-01 14:31:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-12-01 14:31:19,098 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-12-01 14:31:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-01 14:31:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-12-01 14:31:19,098 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-12-01 14:31:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-12-01 14:31:19,099 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-12-01 14:31:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-12-01 14:31:19,099 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-12-01 14:31:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_stats [2019-12-01 14:31:19,099 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_stats [2019-12-01 14:31:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-12-01 14:31:19,099 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-12-01 14:31:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-12-01 14:31:19,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-12-01 14:31:19,100 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-12-01 14:31:19,100 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-12-01 14:31:19,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-12-01 14:31:19,100 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-12-01 14:31:19,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2019-12-01 14:31:19,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2019-12-01 14:31:19,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2019-12-01 14:31:19,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-01 14:31:19,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-12-01 14:31:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-01 14:31:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2019-12-01 14:31:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-12-01 14:31:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2019-12-01 14:31:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2019-12-01 14:31:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2019-12-01 14:31:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2019-12-01 14:31:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-12-01 14:31:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-12-01 14:31:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2019-12-01 14:31:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2019-12-01 14:31:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-12-01 14:31:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-12-01 14:31:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-12-01 14:31:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-12-01 14:31:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-12-01 14:31:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-12-01 14:31:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-12-01 14:31:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-12-01 14:31:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-12-01 14:31:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-12-01 14:31:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-12-01 14:31:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-12-01 14:31:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2019-12-01 14:31:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2019-12-01 14:31:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2019-12-01 14:31:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2019-12-01 14:31:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-12-01 14:31:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-12-01 14:31:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2019-12-01 14:31:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2019-12-01 14:31:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2019-12-01 14:31:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2019-12-01 14:31:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2019-12-01 14:31:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2019-12-01 14:31:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-12-01 14:31:19,105 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-12-01 14:31:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout_work [2019-12-01 14:31:19,105 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout_work [2019-12-01 14:31:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-12-01 14:31:19,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-12-01 14:31:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-12-01 14:31:19,105 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-12-01 14:31:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-12-01 14:31:19,105 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-12-01 14:31:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-12-01 14:31:19,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-12-01 14:31:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2019-12-01 14:31:19,106 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2019-12-01 14:31:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2019-12-01 14:31:19,106 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2019-12-01 14:31:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2019-12-01 14:31:19,106 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2019-12-01 14:31:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-12-01 14:31:19,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-12-01 14:31:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2019-12-01 14:31:19,106 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2019-12-01 14:31:19,107 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2019-12-01 14:31:19,107 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2019-12-01 14:31:19,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-12-01 14:31:19,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-12-01 14:31:19,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-12-01 14:31:19,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-12-01 14:31:19,107 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2019-12-01 14:31:19,107 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2019-12-01 14:31:19,107 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2019-12-01 14:31:19,107 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2019-12-01 14:31:19,108 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2019-12-01 14:31:19,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2019-12-01 14:31:19,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-12-01 14:31:19,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-12-01 14:31:19,108 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2019-12-01 14:31:19,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2019-12-01 14:31:19,108 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2019-12-01 14:31:19,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2019-12-01 14:31:19,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-12-01 14:31:19,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-12-01 14:31:19,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-01 14:31:19,109 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-12-01 14:31:19,109 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-12-01 14:31:19,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-12-01 14:31:19,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-12-01 14:31:19,109 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2019-12-01 14:31:19,109 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2019-12-01 14:31:19,109 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2019-12-01 14:31:19,109 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2019-12-01 14:31:19,109 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-12-01 14:31:19,110 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-12-01 14:31:19,110 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2019-12-01 14:31:19,110 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2019-12-01 14:31:19,110 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-12-01 14:31:19,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-12-01 14:31:19,110 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-12-01 14:31:19,110 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-12-01 14:31:19,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-01 14:31:19,110 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-12-01 14:31:19,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-12-01 14:31:19,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-12-01 14:31:19,111 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2019-12-01 14:31:19,111 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2019-12-01 14:31:19,111 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2019-12-01 14:31:19,111 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2019-12-01 14:31:19,111 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2019-12-01 14:31:19,111 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2019-12-01 14:31:19,111 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2019-12-01 14:31:19,111 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2019-12-01 14:31:19,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_7 [2019-12-01 14:31:19,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_7 [2019-12-01 14:31:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-12-01 14:31:19,112 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-12-01 14:31:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2019-12-01 14:31:19,112 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2019-12-01 14:31:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-12-01 14:31:19,112 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-12-01 14:31:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2019-12-01 14:31:19,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2019-12-01 14:31:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-12-01 14:31:19,113 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-12-01 14:31:19,113 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2019-12-01 14:31:19,113 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2019-12-01 14:31:19,113 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-12-01 14:31:19,113 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2019-12-01 14:31:19,113 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2019-12-01 14:31:19,113 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-12-01 14:31:19,113 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-12-01 14:31:19,113 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-12-01 14:31:19,113 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-12-01 14:31:19,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-01 14:31:19,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-01 14:31:19,114 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-12-01 14:31:19,114 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-12-01 14:31:37,272 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-12-01 14:32:42,387 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7039-1: tlan_eisa_probe_~tmp___3~1 := tlan_eisa_probe_#t~ret364;havoc tlan_eisa_probe_#t~ret364; [2019-12-01 14:32:42,387 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7039: SUMMARY for call tlan_eisa_probe_#t~ret364 := inb(~bvadd32(3204bv32, tlan_eisa_probe_~ioaddr~0[32:0])); srcloc: null [2019-12-01 14:32:42,387 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume 1bv32 != ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___3~1); [2019-12-01 14:32:42,387 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume !(1bv32 != ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___3~1)); [2019-12-01 14:32:42,387 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041-1: assume 16bv32 == ~debug~0;havoc tlan_eisa_probe_#t~nondet372; [2019-12-01 14:32:42,387 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041-1: assume !(16bv32 == ~debug~0); [2019-12-01 14:32:42,387 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16bv64); srcloc: null [2019-12-01 14:32:42,387 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7045-2: SUMMARY for call tlan_eisa_probe_#t~ret367 := inb(~bvadd32(3264bv32, tlan_eisa_probe_~ioaddr~0[32:0])); srcloc: null [2019-12-01 14:32:42,387 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7045: assume 16bv32 == ~debug~0;havoc tlan_eisa_probe_#t~nondet365; [2019-12-01 14:32:42,387 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7045: assume !(16bv32 == ~debug~0); [2019-12-01 14:32:42,388 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: tlan_eisa_probe_~tmp___4~0 := tlan_eisa_probe_#t~ret367;havoc tlan_eisa_probe_#t~ret367;tlan_eisa_probe_#t~switch368 := 16bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0); [2019-12-01 14:32:42,388 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7050: havoc tlan_eisa_probe_#t~switch368; [2019-12-01 14:32:42,388 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7051: assume tlan_eisa_probe_#t~switch368;tlan_eisa_probe_~irq~0 := 5bv32; [2019-12-01 14:32:42,388 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7051: assume !tlan_eisa_probe_#t~switch368;tlan_eisa_probe_#t~switch368 := tlan_eisa_probe_#t~switch368 || 32bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0); [2019-12-01 14:32:42,388 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054: assume tlan_eisa_probe_#t~switch368;tlan_eisa_probe_~irq~0 := 9bv32; [2019-12-01 14:32:42,388 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054: assume !tlan_eisa_probe_#t~switch368;tlan_eisa_probe_#t~switch368 := tlan_eisa_probe_#t~switch368 || 64bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0); [2019-12-01 14:32:42,388 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7057: assume tlan_eisa_probe_#t~switch368;tlan_eisa_probe_~irq~0 := 10bv32; [2019-12-01 14:32:42,388 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7057: assume !tlan_eisa_probe_#t~switch368;tlan_eisa_probe_#t~switch368 := tlan_eisa_probe_#t~switch368 || 128bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0); [2019-12-01 14:32:42,388 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060: assume tlan_eisa_probe_#t~switch368;tlan_eisa_probe_~irq~0 := 11bv32; [2019-12-01 14:32:42,388 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060: assume !tlan_eisa_probe_#t~switch368;tlan_eisa_probe_#t~switch368 := true; [2019-12-01 14:32:42,388 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7063: assume tlan_eisa_probe_#t~switch368; [2019-12-01 14:32:42,388 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7063: assume !tlan_eisa_probe_#t~switch368; [2019-12-01 14:32:42,388 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7064: assume 16bv32 == ~debug~0;havoc tlan_eisa_probe_#t~nondet370; [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7064: assume !(16bv32 == ~debug~0); [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066: SUMMARY for call tlan_eisa_probe_#t~ret369 := tlan_probe1(0bv32, 0bv32, tlan_eisa_probe_~ioaddr~0, tlan_eisa_probe_~irq~0, 12bv32, 0bv32, 0bv32); srcloc: null [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7067: tlan_eisa_probe_~rc~3 := tlan_eisa_probe_#t~ret369;havoc tlan_eisa_probe_#t~ret369; [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-1: assume 0bv32 != ~bvand32(16bv32, ~debug~0); [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-1: assume !(0bv32 != ~bvand32(16bv32, ~debug~0)); [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008-1: tlan_eisa_probe_~tmp~38 := tlan_eisa_probe_#t~ret353;havoc tlan_eisa_probe_#t~ret353;havoc tlan_eisa_probe_#t~nondet354; [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008: SUMMARY for call tlan_eisa_probe_#t~ret353 := inw(~bvadd32(3200bv32, tlan_eisa_probe_~ioaddr~0[32:0])); srcloc: null [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7076-1: tlan_eisa_probe_~ioaddr~0 := ~bvadd64(4096bv64, tlan_eisa_probe_~ioaddr~0); [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-1: assume 0bv32 != ~bvand32(16bv32, ~debug~0);havoc tlan_eisa_probe_#t~nondet359; [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-1: assume !(0bv32 != ~bvand32(16bv32, ~debug~0)); [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013-1: tlan_eisa_probe_~tmp___0~11 := tlan_eisa_probe_#t~ret356;havoc tlan_eisa_probe_#t~ret356;havoc tlan_eisa_probe_#t~nondet357; [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013: SUMMARY for call tlan_eisa_probe_#t~ret356 := inw(~bvadd32(3202bv32, tlan_eisa_probe_~ioaddr~0[32:0])); srcloc: null [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7083: assume ~bvsle64(tlan_eisa_probe_~ioaddr~0, 36863bv64); [2019-12-01 14:32:42,389 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7083: assume !~bvsle64(tlan_eisa_probe_~ioaddr~0, 36863bv64); [2019-12-01 14:32:42,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7017-1: call tlan_eisa_probe_#t~ret361.base, tlan_eisa_probe_#t~ret361.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16bv64, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0bv32);tlan_eisa_probe_~tmp___1~4.base, tlan_eisa_probe_~tmp___1~4.offset := tlan_eisa_probe_#t~ret361.base, tlan_eisa_probe_#t~ret361.offset;havoc tlan_eisa_probe_#t~ret361.base, tlan_eisa_probe_#t~ret361.offset; [2019-12-01 14:32:42,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7085: assume 0bv32 != ~bvand32(16bv32, ~debug~0); [2019-12-01 14:32:42,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7085: assume !(0bv32 != ~bvand32(16bv32, ~debug~0)); [2019-12-01 14:32:42,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume ~zero_extendFrom32To64(~bvadd32(tlan_eisa_probe_~tmp___1~4.base, tlan_eisa_probe_~tmp___1~4.offset)) == ~zero_extendFrom32To64(0bv32); [2019-12-01 14:32:42,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume !(~zero_extendFrom32To64(~bvadd32(tlan_eisa_probe_~tmp___1~4.base, tlan_eisa_probe_~tmp___1~4.offset)) == ~zero_extendFrom32To64(0bv32)); [2019-12-01 14:32:42,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7027-1: tlan_eisa_probe_~tmp___2~2 := tlan_eisa_probe_#t~ret362;havoc tlan_eisa_probe_#t~ret362; [2019-12-01 14:32:42,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7027: SUMMARY for call tlan_eisa_probe_#t~ret362 := inw(~bvadd32(3200bv32, tlan_eisa_probe_~ioaddr~0[32:0])); srcloc: null [2019-12-01 14:32:42,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: assume 4366bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~tmp___2~2); [2019-12-01 14:32:42,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: assume !(4366bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~tmp___2~2)); [2019-12-01 14:32:42,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16bv64); srcloc: null [2019-12-01 14:32:42,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7033-1: tlan_eisa_probe_~device_id~1 := tlan_eisa_probe_#t~ret363;havoc tlan_eisa_probe_#t~ret363; [2019-12-01 14:32:42,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7033: SUMMARY for call tlan_eisa_probe_#t~ret363 := inw(~bvadd32(3202bv32, tlan_eisa_probe_~ioaddr~0[32:0])); srcloc: null [2019-12-01 14:32:42,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: assume 8433bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~device_id~1) && 16625bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~device_id~1); [2019-12-01 14:32:42,391 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: assume !(8433bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~device_id~1) && 16625bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~device_id~1)); [2019-12-01 14:32:42,391 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7035: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16bv64); srcloc: null [2019-12-01 14:32:42,437 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:358) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:269) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2019-12-01 14:32:42,440 INFO L168 Benchmark]: Toolchain (without parser) took 86319.79 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 467.1 MB). Free memory was 936.1 MB in the beginning and 1.3 GB in the end (delta: -384.4 MB). Peak memory consumption was 652.6 MB. Max. memory is 11.5 GB. [2019-12-01 14:32:42,440 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 14:32:42,441 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2586.63 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 281.0 MB). Free memory was 936.1 MB in the beginning and 1.1 GB in the end (delta: -153.6 MB). Peak memory consumption was 338.4 MB. Max. memory is 11.5 GB. [2019-12-01 14:32:42,441 INFO L168 Benchmark]: Boogie Procedure Inliner took 171.31 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 26.8 MB). Peak memory consumption was 26.8 MB. Max. memory is 11.5 GB. [2019-12-01 14:32:42,442 INFO L168 Benchmark]: Boogie Preprocessor took 158.37 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 45.1 MB). Peak memory consumption was 45.1 MB. Max. memory is 11.5 GB. [2019-12-01 14:32:42,442 INFO L168 Benchmark]: RCFGBuilder took 83401.29 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 186.1 MB). Free memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: -302.7 MB). Peak memory consumption was 453.3 MB. Max. memory is 11.5 GB. [2019-12-01 14:32:42,445 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2586.63 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 281.0 MB). Free memory was 936.1 MB in the beginning and 1.1 GB in the end (delta: -153.6 MB). Peak memory consumption was 338.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 171.31 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 26.8 MB). Peak memory consumption was 26.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 158.37 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 45.1 MB). Peak memory consumption was 45.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 83401.29 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 186.1 MB). Free memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: -302.7 MB). Peak memory consumption was 453.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:358) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...