./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.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_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/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 62e4b8bd49450c186ba128def1576d6f7a1c6f51 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/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 62e4b8bd49450c186ba128def1576d6f7a1c6f51 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 13:21:37,996 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 13:21:37,997 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 13:21:38,005 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 13:21:38,005 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 13:21:38,006 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 13:21:38,007 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 13:21:38,008 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 13:21:38,009 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 13:21:38,010 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 13:21:38,010 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 13:21:38,011 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 13:21:38,011 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 13:21:38,012 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 13:21:38,013 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 13:21:38,014 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 13:21:38,014 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 13:21:38,015 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 13:21:38,016 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 13:21:38,019 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 13:21:38,020 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 13:21:38,021 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 13:21:38,022 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 13:21:38,023 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 13:21:38,025 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 13:21:38,025 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 13:21:38,025 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 13:21:38,025 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 13:21:38,026 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 13:21:38,026 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 13:21:38,026 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 13:21:38,027 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 13:21:38,028 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 13:21:38,028 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 13:21:38,029 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 13:21:38,029 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 13:21:38,030 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 13:21:38,030 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 13:21:38,030 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 13:21:38,031 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 13:21:38,031 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 13:21:38,032 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 13:21:38,045 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 13:21:38,045 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 13:21:38,046 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 13:21:38,046 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 13:21:38,046 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 13:21:38,046 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 13:21:38,047 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 13:21:38,047 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 13:21:38,047 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 13:21:38,047 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 13:21:38,047 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 13:21:38,048 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 13:21:38,048 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 13:21:38,048 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 13:21:38,048 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 13:21:38,048 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 13:21:38,049 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 13:21:38,049 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 13:21:38,049 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 13:21:38,049 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 13:21:38,049 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 13:21:38,050 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 13:21:38,050 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 13:21:38,050 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 13:21:38,050 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 13:21:38,050 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 13:21:38,050 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 13:21:38,051 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_eb6e810d-edc4-4629-9f99-e8970e3c2d09/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 -> 62e4b8bd49450c186ba128def1576d6f7a1c6f51 [2019-12-01 13:21:38,164 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 13:21:38,172 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 13:21:38,175 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 13:21:38,176 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 13:21:38,176 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 13:21:38,176 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2019-12-01 13:21:38,216 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/data/8c6d4f4c3/74a756654b6546419be9a299ed643948/FLAG631b65f05 [2019-12-01 13:21:38,820 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 13:21:38,821 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2019-12-01 13:21:38,847 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/data/8c6d4f4c3/74a756654b6546419be9a299ed643948/FLAG631b65f05 [2019-12-01 13:21:38,992 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/data/8c6d4f4c3/74a756654b6546419be9a299ed643948 [2019-12-01 13:21:38,994 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 13:21:38,995 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 13:21:38,996 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 13:21:38,996 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 13:21:38,998 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 13:21:38,999 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 01:21:38" (1/1) ... [2019-12-01 13:21:39,001 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29fa14a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:38, skipping insertion in model container [2019-12-01 13:21:39,001 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 01:21:38" (1/1) ... [2019-12-01 13:21:39,005 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 13:21:39,090 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 13:21:40,652 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 13:21:40,675 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 13:21:40,880 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 13:21:41,338 INFO L208 MainTranslator]: Completed translation [2019-12-01 13:21:41,339 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:41 WrapperNode [2019-12-01 13:21:41,339 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 13:21:41,339 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 13:21:41,339 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 13:21:41,340 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 13:21:41,345 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:41" (1/1) ... [2019-12-01 13:21:41,394 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:41" (1/1) ... [2019-12-01 13:21:41,494 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 13:21:41,494 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-01 13:21:41,494 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-01 13:21:41,494 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-01 13:21:41,501 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:41" (1/1) ... [2019-12-01 13:21:41,501 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:41" (1/1) ... [2019-12-01 13:21:41,521 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:41" (1/1) ... [2019-12-01 13:21:41,521 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:41" (1/1) ... [2019-12-01 13:21:41,597 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:41" (1/1) ... [2019-12-01 13:21:41,613 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:41" (1/1) ... [2019-12-01 13:21:41,636 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:41" (1/1) ... [2019-12-01 13:21:41,658 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-01 13:21:41,659 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-01 13:21:41,659 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-01 13:21:41,659 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-01 13:21:41,659 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:41" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/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 13:21:41,710 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2019-12-01 13:21:41,710 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2019-12-01 13:21:41,710 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-12-01 13:21:41,711 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-12-01 13:21:41,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-12-01 13:21:41,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-12-01 13:21:41,711 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-12-01 13:21:41,711 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-12-01 13:21:41,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-12-01 13:21:41,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-12-01 13:21:41,712 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2019-12-01 13:21:41,712 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2019-12-01 13:21:41,712 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-12-01 13:21:41,712 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-12-01 13:21:41,712 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2019-12-01 13:21:41,712 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2019-12-01 13:21:41,713 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-12-01 13:21:41,713 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-12-01 13:21:41,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-12-01 13:21:41,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-12-01 13:21:41,713 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2019-12-01 13:21:41,713 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2019-12-01 13:21:41,713 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2019-12-01 13:21:41,713 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2019-12-01 13:21:41,714 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2019-12-01 13:21:41,714 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2019-12-01 13:21:41,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-12-01 13:21:41,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-12-01 13:21:41,714 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2019-12-01 13:21:41,714 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2019-12-01 13:21:41,714 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-12-01 13:21:41,714 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-12-01 13:21:41,714 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-12-01 13:21:41,715 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-12-01 13:21:41,715 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2019-12-01 13:21:41,715 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2019-12-01 13:21:41,715 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-12-01 13:21:41,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-12-01 13:21:41,715 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-12-01 13:21:41,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-12-01 13:21:41,715 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-12-01 13:21:41,716 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-12-01 13:21:41,716 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2019-12-01 13:21:41,716 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2019-12-01 13:21:41,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-01 13:21:41,716 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2019-12-01 13:21:41,716 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2019-12-01 13:21:41,716 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-12-01 13:21:41,716 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-12-01 13:21:41,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-01 13:21:41,717 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-12-01 13:21:41,717 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-12-01 13:21:41,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-12-01 13:21:41,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-12-01 13:21:41,717 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-12-01 13:21:41,717 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-12-01 13:21:41,717 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-12-01 13:21:41,717 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-12-01 13:21:41,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-12-01 13:21:41,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-12-01 13:21:41,718 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2019-12-01 13:21:41,718 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2019-12-01 13:21:41,718 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-12-01 13:21:41,718 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-12-01 13:21:41,718 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-12-01 13:21:41,718 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-12-01 13:21:41,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_19 [2019-12-01 13:21:41,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_19 [2019-12-01 13:21:41,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-01 13:21:41,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-01 13:21:41,719 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2019-12-01 13:21:41,719 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2019-12-01 13:21:41,719 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-12-01 13:21:41,719 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-12-01 13:21:41,719 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2019-12-01 13:21:41,719 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2019-12-01 13:21:41,720 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-12-01 13:21:41,720 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-12-01 13:21:41,720 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-12-01 13:21:41,720 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-12-01 13:21:41,720 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-12-01 13:21:41,720 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-12-01 13:21:41,720 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-12-01 13:21:41,720 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-12-01 13:21:41,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-12-01 13:21:41,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-12-01 13:21:41,721 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-12-01 13:21:41,721 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-12-01 13:21:41,721 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2019-12-01 13:21:41,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2019-12-01 13:21:41,721 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2019-12-01 13:21:41,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2019-12-01 13:21:41,721 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2019-12-01 13:21:41,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2019-12-01 13:21:41,722 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-12-01 13:21:41,722 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-12-01 13:21:41,722 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2019-12-01 13:21:41,722 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2019-12-01 13:21:41,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-12-01 13:21:41,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-12-01 13:21:41,722 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2019-12-01 13:21:41,722 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2019-12-01 13:21:41,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-12-01 13:21:41,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-12-01 13:21:41,723 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2019-12-01 13:21:41,723 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2019-12-01 13:21:41,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-12-01 13:21:41,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-12-01 13:21:41,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-01 13:21:41,723 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-12-01 13:21:41,723 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-12-01 13:21:41,723 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-12-01 13:21:41,724 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-12-01 13:21:41,724 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-12-01 13:21:41,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-12-01 13:21:41,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-12-01 13:21:41,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-12-01 13:21:41,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-12-01 13:21:41,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-12-01 13:21:41,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-12-01 13:21:41,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-12-01 13:21:41,725 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2019-12-01 13:21:41,725 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2019-12-01 13:21:41,725 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2019-12-01 13:21:41,725 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2019-12-01 13:21:41,725 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2019-12-01 13:21:41,725 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2019-12-01 13:21:41,725 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-12-01 13:21:41,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-12-01 13:21:41,726 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2019-12-01 13:21:41,726 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2019-12-01 13:21:41,726 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2019-12-01 13:21:41,726 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2019-12-01 13:21:41,726 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-12-01 13:21:41,726 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-12-01 13:21:41,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-01 13:21:41,726 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-12-01 13:21:41,726 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-12-01 13:21:41,727 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2019-12-01 13:21:41,727 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2019-12-01 13:21:41,727 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2019-12-01 13:21:41,727 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2019-12-01 13:21:41,727 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2019-12-01 13:21:41,727 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2019-12-01 13:21:41,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-12-01 13:21:41,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-12-01 13:21:41,727 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2019-12-01 13:21:41,727 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2019-12-01 13:21:41,728 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2019-12-01 13:21:41,728 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2019-12-01 13:21:41,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-01 13:21:41,728 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-12-01 13:21:41,728 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-12-01 13:21:41,728 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-12-01 13:21:41,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-12-01 13:21:41,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-12-01 13:21:41,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-12-01 13:21:41,729 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2019-12-01 13:21:41,729 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2019-12-01 13:21:41,729 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-12-01 13:21:41,729 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-12-01 13:21:41,729 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2019-12-01 13:21:41,729 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2019-12-01 13:21:41,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-12-01 13:21:41,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-12-01 13:21:41,729 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-12-01 13:21:41,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-12-01 13:21:41,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-01 13:21:41,730 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-12-01 13:21:41,730 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-12-01 13:21:41,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-12-01 13:21:41,730 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2019-12-01 13:21:41,730 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2019-12-01 13:21:41,730 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2019-12-01 13:21:41,730 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2019-12-01 13:21:41,730 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2019-12-01 13:21:41,731 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2019-12-01 13:21:41,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-12-01 13:21:41,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-12-01 13:21:41,731 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2019-12-01 13:21:41,731 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2019-12-01 13:21:41,731 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-12-01 13:21:41,731 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-12-01 13:21:41,731 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-12-01 13:21:41,731 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-12-01 13:21:41,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2019-12-01 13:21:41,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2019-12-01 13:21:41,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-12-01 13:21:41,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-12-01 13:21:41,732 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2019-12-01 13:21:41,732 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2019-12-01 13:21:41,732 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-12-01 13:21:41,732 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-12-01 13:21:41,732 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-12-01 13:21:41,732 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-12-01 13:21:41,733 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2019-12-01 13:21:41,733 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2019-12-01 13:21:41,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-12-01 13:21:41,733 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-12-01 13:21:41,733 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2019-12-01 13:21:41,733 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2019-12-01 13:21:41,733 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-12-01 13:21:41,733 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-12-01 13:21:41,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-12-01 13:21:41,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-12-01 13:21:41,734 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-12-01 13:21:41,734 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-12-01 13:21:41,734 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2019-12-01 13:21:41,734 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2019-12-01 13:21:41,734 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-01 13:21:41,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-01 13:21:41,734 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-12-01 13:21:41,734 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-12-01 13:21:42,789 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-12-01 13:21:49,489 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6910: SUMMARY for call tlan_eisa_probe_#t~ret383 := 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 13:21:49,490 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6910-1: tlan_eisa_probe_~tmp___2~2 := tlan_eisa_probe_#t~ret383;havoc tlan_eisa_probe_#t~ret383; [2019-12-01 13:21:49,490 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6977: SUMMARY for call tlan_eisa_probe_#t~ret389 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0, tlan_eisa_probe_~irq~0, 12, 0, 0); srcloc: null [2019-12-01 13:21:49,490 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912: assume 4366 != tlan_eisa_probe_~tmp___2~2 % 65536 % 4294967296; [2019-12-01 13:21:49,490 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912: assume !(4366 != tlan_eisa_probe_~tmp___2~2 % 65536 % 4294967296); [2019-12-01 13:21:49,490 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16); srcloc: null [2019-12-01 13:21:49,490 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6984: assume -2147483648 <= tlan_eisa_probe_#t~ret389 && tlan_eisa_probe_#t~ret389 <= 2147483647;tlan_eisa_probe_~rc~2 := tlan_eisa_probe_#t~ret389;havoc tlan_eisa_probe_#t~ret389; [2019-12-01 13:21:49,490 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920-1: tlan_eisa_probe_~device_id~1 := tlan_eisa_probe_#t~ret384;havoc tlan_eisa_probe_#t~ret384; [2019-12-01 13:21:49,490 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920: SUMMARY for call tlan_eisa_probe_#t~ret384 := 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 13:21:49,491 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6922: assume 8433 != tlan_eisa_probe_~device_id~1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1 % 65536 % 4294967296; [2019-12-01 13:21:49,491 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6922: assume !(8433 != tlan_eisa_probe_~device_id~1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1 % 65536 % 4294967296); [2019-12-01 13:21:49,491 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6924: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16); srcloc: null [2019-12-01 13:21:49,491 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6930: SUMMARY for call tlan_eisa_probe_#t~ret385 := 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 13:21:49,491 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6996-1: tlan_eisa_probe_~ioaddr~0 := 4096 + tlan_eisa_probe_~ioaddr~0; [2019-12-01 13:21:49,491 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6930-1: tlan_eisa_probe_~tmp___3~2 := tlan_eisa_probe_#t~ret385;havoc tlan_eisa_probe_#t~ret385; [2019-12-01 13:21:49,491 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6932: assume 1 != tlan_eisa_probe_~tmp___3~2 % 256 % 4294967296; [2019-12-01 13:21:49,491 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6932: assume !(1 != tlan_eisa_probe_~tmp___3~2 % 256 % 4294967296); [2019-12-01 13:21:49,492 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16); srcloc: null [2019-12-01 13:21:49,492 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934-1: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet392; [2019-12-01 13:21:49,492 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934-1: assume !(16 == ~debug~0); [2019-12-01 13:21:49,492 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet386; [2019-12-01 13:21:49,492 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939: assume !(16 == ~debug~0); [2019-12-01 13:21:49,492 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7005: assume tlan_eisa_probe_~ioaddr~0 <= 36863; [2019-12-01 13:21:49,492 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7005: assume !(tlan_eisa_probe_~ioaddr~0 <= 36863); [2019-12-01 13:21:49,492 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939-2: SUMMARY for call tlan_eisa_probe_#t~ret388 := 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 13:21:49,493 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: assume 0 != ~bitwiseAnd(~debug~0, 16); [2019-12-01 13:21:49,493 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: assume !(0 != ~bitwiseAnd(~debug~0, 16)); [2019-12-01 13:21:49,493 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: tlan_eisa_probe_~tmp___4~0 := tlan_eisa_probe_#t~ret388;havoc tlan_eisa_probe_#t~ret388; [2019-12-01 13:21:49,493 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-1: assume 0 != ~bitwiseAnd(~debug~0, 16); [2019-12-01 13:21:49,493 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-1: assume !(0 != ~bitwiseAnd(~debug~0, 16)); [2019-12-01 13:21:49,493 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6883-1: tlan_eisa_probe_~tmp~35 := tlan_eisa_probe_#t~ret374;havoc tlan_eisa_probe_#t~ret374;havoc tlan_eisa_probe_#t~nondet375; [2019-12-01 13:21:49,493 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6883: SUMMARY for call tlan_eisa_probe_#t~ret374 := 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 13:21:49,493 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6949: assume 16 == tlan_eisa_probe_~tmp___4~0 % 256; [2019-12-01 13:21:49,494 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6949: assume !(16 == tlan_eisa_probe_~tmp___4~0 % 256); [2019-12-01 13:21:49,494 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6950: tlan_eisa_probe_~irq~0 := 5; [2019-12-01 13:21:49,494 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953: assume 32 == tlan_eisa_probe_~tmp___4~0 % 256; [2019-12-01 13:21:49,494 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953: assume !(32 == tlan_eisa_probe_~tmp___4~0 % 256); [2019-12-01 13:21:49,494 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6954: tlan_eisa_probe_~irq~0 := 9; [2019-12-01 13:21:49,494 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-1: assume 0 != ~bitwiseAnd(~debug~0, 16);havoc tlan_eisa_probe_#t~nondet380; [2019-12-01 13:21:49,494 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-1: assume !(0 != ~bitwiseAnd(~debug~0, 16)); [2019-12-01 13:21:49,494 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6890: SUMMARY for call tlan_eisa_probe_#t~ret377 := 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 13:21:49,495 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6890-1: tlan_eisa_probe_~tmp___0~12 := tlan_eisa_probe_#t~ret377;havoc tlan_eisa_probe_#t~ret377;havoc tlan_eisa_probe_#t~nondet378; [2019-12-01 13:21:49,495 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957: assume 64 == tlan_eisa_probe_~tmp___4~0 % 256; [2019-12-01 13:21:49,495 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957: assume !(64 == tlan_eisa_probe_~tmp___4~0 % 256); [2019-12-01 13:21:49,495 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: tlan_eisa_probe_~irq~0 := 10; [2019-12-01 13:21:49,495 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-1: call tlan_eisa_probe_#t~ret382.base, tlan_eisa_probe_#t~ret382.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___1~5.base, tlan_eisa_probe_~tmp___1~5.offset := tlan_eisa_probe_#t~ret382.base, tlan_eisa_probe_#t~ret382.offset;havoc tlan_eisa_probe_#t~ret382.base, tlan_eisa_probe_#t~ret382.offset; [2019-12-01 13:21:49,495 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6961: assume 128 == tlan_eisa_probe_~tmp___4~0 % 256; [2019-12-01 13:21:49,495 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6961: assume !(128 == tlan_eisa_probe_~tmp___4~0 % 256); [2019-12-01 13:21:49,496 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: tlan_eisa_probe_~irq~0 := 11; [2019-12-01 13:21:49,496 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2019-12-01 13:21:49,496 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet390; [2019-12-01 13:21:49,496 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: assume !(16 == ~debug~0); [2019-12-01 13:21:49,496 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: assume 0 == (tlan_eisa_probe_~tmp___1~5.base + tlan_eisa_probe_~tmp___1~5.offset) % 18446744073709551616; [2019-12-01 13:21:49,496 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: assume !(0 == (tlan_eisa_probe_~tmp___1~5.base + tlan_eisa_probe_~tmp___1~5.offset) % 18446744073709551616); [2019-12-01 13:21:49,540 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:358) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:269) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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 13:21:49,543 INFO L168 Benchmark]: Toolchain (without parser) took 10547.37 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 415.8 MB). Free memory was 932.6 MB in the beginning and 1.3 GB in the end (delta: -330.4 MB). Peak memory consumption was 550.5 MB. Max. memory is 11.5 GB. [2019-12-01 13:21:49,543 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 963.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 13:21:49,544 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2343.30 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 112.2 MB). Free memory was 932.6 MB in the beginning and 966.1 MB in the end (delta: -33.5 MB). Peak memory consumption was 236.3 MB. Max. memory is 11.5 GB. [2019-12-01 13:21:49,544 INFO L168 Benchmark]: Boogie Procedure Inliner took 154.69 ms. Allocated memory is still 1.1 GB. Free memory was 966.1 MB in the beginning and 935.0 MB in the end (delta: 31.2 MB). Peak memory consumption was 31.2 MB. Max. memory is 11.5 GB. [2019-12-01 13:21:49,545 INFO L168 Benchmark]: Boogie Preprocessor took 164.21 ms. Allocated memory is still 1.1 GB. Free memory was 935.0 MB in the beginning and 898.6 MB in the end (delta: 36.4 MB). Peak memory consumption was 36.4 MB. Max. memory is 11.5 GB. [2019-12-01 13:21:49,545 INFO L168 Benchmark]: RCFGBuilder took 7883.05 ms. Allocated memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: 303.6 MB). Free memory was 898.6 MB in the beginning and 1.3 GB in the end (delta: -364.4 MB). Peak memory consumption was 404.2 MB. Max. memory is 11.5 GB. [2019-12-01 13:21:49,547 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 963.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2343.30 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 112.2 MB). Free memory was 932.6 MB in the beginning and 966.1 MB in the end (delta: -33.5 MB). Peak memory consumption was 236.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 154.69 ms. Allocated memory is still 1.1 GB. Free memory was 966.1 MB in the beginning and 935.0 MB in the end (delta: 31.2 MB). Peak memory consumption was 31.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 164.21 ms. Allocated memory is still 1.1 GB. Free memory was 935.0 MB in the beginning and 898.6 MB in the end (delta: 36.4 MB). Peak memory consumption was 36.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 7883.05 ms. Allocated memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: 303.6 MB). Free memory was 898.6 MB in the beginning and 1.3 GB in the end (delta: -364.4 MB). Peak memory consumption was 404.2 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 13:21:50,918 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 13:21:50,920 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 13:21:50,927 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 13:21:50,928 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 13:21:50,928 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 13:21:50,929 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 13:21:50,931 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 13:21:50,932 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 13:21:50,932 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 13:21:50,933 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 13:21:50,934 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 13:21:50,934 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 13:21:50,935 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 13:21:50,935 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 13:21:50,936 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 13:21:50,937 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 13:21:50,937 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 13:21:50,939 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 13:21:50,940 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 13:21:50,941 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 13:21:50,942 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 13:21:50,943 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 13:21:50,943 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 13:21:50,945 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 13:21:50,946 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 13:21:50,946 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 13:21:50,946 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 13:21:50,947 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 13:21:50,947 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 13:21:50,947 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 13:21:50,948 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 13:21:50,948 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 13:21:50,949 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 13:21:50,950 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 13:21:50,950 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 13:21:50,950 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 13:21:50,950 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 13:21:50,951 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 13:21:50,951 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 13:21:50,952 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 13:21:50,952 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 13:21:50,962 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 13:21:50,962 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 13:21:50,963 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 13:21:50,963 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 13:21:50,963 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 13:21:50,963 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 13:21:50,964 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 13:21:50,964 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 13:21:50,964 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 13:21:50,964 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 13:21:50,964 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 13:21:50,964 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 13:21:50,964 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 13:21:50,964 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 13:21:50,965 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 13:21:50,965 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 13:21:50,965 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 13:21:50,965 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 13:21:50,965 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 13:21:50,965 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 13:21:50,965 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 13:21:50,966 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 13:21:50,966 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 13:21:50,966 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 13:21:50,966 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 13:21:50,966 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 13:21:50,966 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 13:21:50,966 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 13:21:50,966 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 13:21:50,967 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 13:21:50,967 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 13:21:50,967 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_eb6e810d-edc4-4629-9f99-e8970e3c2d09/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 -> 62e4b8bd49450c186ba128def1576d6f7a1c6f51 [2019-12-01 13:21:51,144 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 13:21:51,151 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 13:21:51,153 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 13:21:51,154 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 13:21:51,155 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 13:21:51,155 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2019-12-01 13:21:51,193 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/data/fe7631dda/542422289b1c4eed95a5e0ff39cf68ed/FLAG60f09c4de [2019-12-01 13:21:51,794 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 13:21:51,795 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2019-12-01 13:21:51,821 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/data/fe7631dda/542422289b1c4eed95a5e0ff39cf68ed/FLAG60f09c4de [2019-12-01 13:21:51,956 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/bin/ukojak/data/fe7631dda/542422289b1c4eed95a5e0ff39cf68ed [2019-12-01 13:21:51,958 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 13:21:51,958 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 13:21:51,959 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 13:21:51,959 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 13:21:51,961 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 13:21:51,962 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 01:21:51" (1/1) ... [2019-12-01 13:21:51,963 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cee16e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:51, skipping insertion in model container [2019-12-01 13:21:51,963 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 01:21:51" (1/1) ... [2019-12-01 13:21:51,968 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 13:21:52,061 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 13:21:53,650 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 13:21:53,679 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 13:21:53,738 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 13:21:53,949 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 13:21:53,964 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 13:21:54,167 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 13:21:54,601 INFO L208 MainTranslator]: Completed translation [2019-12-01 13:21:54,601 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:54 WrapperNode [2019-12-01 13:21:54,601 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 13:21:54,602 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 13:21:54,602 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 13:21:54,602 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 13:21:54,607 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:54" (1/1) ... [2019-12-01 13:21:54,655 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:54" (1/1) ... [2019-12-01 13:21:54,751 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 13:21:54,751 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-01 13:21:54,751 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-01 13:21:54,751 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-01 13:21:54,758 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:54" (1/1) ... [2019-12-01 13:21:54,759 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:54" (1/1) ... [2019-12-01 13:21:54,771 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:54" (1/1) ... [2019-12-01 13:21:54,772 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:54" (1/1) ... [2019-12-01 13:21:54,829 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:54" (1/1) ... [2019-12-01 13:21:54,843 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:54" (1/1) ... [2019-12-01 13:21:54,869 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:54" (1/1) ... [2019-12-01 13:21:54,891 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-01 13:21:54,892 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-01 13:21:54,892 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-01 13:21:54,892 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-01 13:21:54,892 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:21:54" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_eb6e810d-edc4-4629-9f99-e8970e3c2d09/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 13:21:54,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2019-12-01 13:21:54,935 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2019-12-01 13:21:54,935 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2019-12-01 13:21:54,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2019-12-01 13:21:54,935 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-12-01 13:21:54,936 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-12-01 13:21:54,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-12-01 13:21:54,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2019-12-01 13:21:54,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-12-01 13:21:54,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-12-01 13:21:54,936 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-12-01 13:21:54,936 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-12-01 13:21:54,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-12-01 13:21:54,936 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-12-01 13:21:54,936 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2019-12-01 13:21:54,937 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2019-12-01 13:21:54,937 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-12-01 13:21:54,937 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-12-01 13:21:54,937 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2019-12-01 13:21:54,937 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2019-12-01 13:21:54,937 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-12-01 13:21:54,937 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-12-01 13:21:54,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-12-01 13:21:54,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-12-01 13:21:54,937 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2019-12-01 13:21:54,937 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2019-12-01 13:21:54,937 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2019-12-01 13:21:54,938 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2019-12-01 13:21:54,938 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2019-12-01 13:21:54,938 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2019-12-01 13:21:54,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-12-01 13:21:54,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-12-01 13:21:54,938 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2019-12-01 13:21:54,938 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2019-12-01 13:21:54,938 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-12-01 13:21:54,938 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-12-01 13:21:54,938 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-12-01 13:21:54,938 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-12-01 13:21:54,938 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2019-12-01 13:21:54,939 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2019-12-01 13:21:54,939 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-12-01 13:21:54,939 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-12-01 13:21:54,939 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-12-01 13:21:54,939 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-12-01 13:21:54,939 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-12-01 13:21:54,939 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-12-01 13:21:54,939 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2019-12-01 13:21:54,939 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2019-12-01 13:21:54,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-01 13:21:54,939 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2019-12-01 13:21:54,939 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2019-12-01 13:21:54,939 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-12-01 13:21:54,939 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-12-01 13:21:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-01 13:21:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-12-01 13:21:54,940 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-12-01 13:21:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-12-01 13:21:54,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-12-01 13:21:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-12-01 13:21:54,940 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-12-01 13:21:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-12-01 13:21:54,940 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-12-01 13:21:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-12-01 13:21:54,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-12-01 13:21:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2019-12-01 13:21:54,940 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2019-12-01 13:21:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-12-01 13:21:54,941 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-12-01 13:21:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-12-01 13:21:54,941 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-12-01 13:21:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2019-12-01 13:21:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2019-12-01 13:21:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_19 [2019-12-01 13:21:54,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_19 [2019-12-01 13:21:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2019-12-01 13:21:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-01 13:21:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-12-01 13:21:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-01 13:21:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2019-12-01 13:21:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-12-01 13:21:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2019-12-01 13:21:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2019-12-01 13:21:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2019-12-01 13:21:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2019-12-01 13:21:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-12-01 13:21:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-12-01 13:21:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2019-12-01 13:21:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2019-12-01 13:21:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-12-01 13:21:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-12-01 13:21:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-12-01 13:21:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-12-01 13:21:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-12-01 13:21:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-12-01 13:21:54,943 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-12-01 13:21:54,943 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-12-01 13:21:54,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-12-01 13:21:54,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-12-01 13:21:54,943 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-12-01 13:21:54,943 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-12-01 13:21:54,943 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2019-12-01 13:21:54,943 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2019-12-01 13:21:54,943 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2019-12-01 13:21:54,943 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2019-12-01 13:21:54,943 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2019-12-01 13:21:54,943 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2019-12-01 13:21:54,943 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-12-01 13:21:54,943 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-12-01 13:21:54,943 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2019-12-01 13:21:54,944 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2019-12-01 13:21:54,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-12-01 13:21:54,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-12-01 13:21:54,944 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2019-12-01 13:21:54,944 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2019-12-01 13:21:54,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-12-01 13:21:54,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-12-01 13:21:54,944 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2019-12-01 13:21:54,944 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2019-12-01 13:21:54,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-12-01 13:21:54,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-12-01 13:21:54,944 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-12-01 13:21:54,944 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-12-01 13:21:54,944 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-12-01 13:21:54,945 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-12-01 13:21:54,945 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-12-01 13:21:54,945 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-12-01 13:21:54,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-12-01 13:21:54,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-12-01 13:21:54,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-12-01 13:21:54,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-12-01 13:21:54,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-12-01 13:21:54,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-12-01 13:21:54,945 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2019-12-01 13:21:54,945 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2019-12-01 13:21:54,945 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2019-12-01 13:21:54,945 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2019-12-01 13:21:54,945 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2019-12-01 13:21:54,945 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2019-12-01 13:21:54,946 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-12-01 13:21:54,946 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-12-01 13:21:54,946 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2019-12-01 13:21:54,946 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2019-12-01 13:21:54,946 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2019-12-01 13:21:54,946 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2019-12-01 13:21:54,946 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-12-01 13:21:54,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-12-01 13:21:54,946 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-12-01 13:21:54,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-12-01 13:21:54,946 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2019-12-01 13:21:54,946 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2019-12-01 13:21:54,946 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2019-12-01 13:21:54,946 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2019-12-01 13:21:54,946 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2019-12-01 13:21:54,947 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2019-12-01 13:21:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-12-01 13:21:54,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-12-01 13:21:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2019-12-01 13:21:54,947 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2019-12-01 13:21:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2019-12-01 13:21:54,947 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2019-12-01 13:21:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-01 13:21:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-12-01 13:21:54,947 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-12-01 13:21:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-12-01 13:21:54,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-12-01 13:21:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-12-01 13:21:54,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-12-01 13:21:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2019-12-01 13:21:54,948 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2019-12-01 13:21:54,948 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-12-01 13:21:54,948 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-12-01 13:21:54,948 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2019-12-01 13:21:54,948 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2019-12-01 13:21:54,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-12-01 13:21:54,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-12-01 13:21:54,948 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-12-01 13:21:54,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-12-01 13:21:54,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-01 13:21:54,948 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-12-01 13:21:54,948 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-12-01 13:21:54,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-12-01 13:21:54,948 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2019-12-01 13:21:54,948 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2019-12-01 13:21:54,949 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2019-12-01 13:21:54,949 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2019-12-01 13:21:54,949 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2019-12-01 13:21:54,949 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2019-12-01 13:21:54,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-12-01 13:21:54,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-12-01 13:21:54,949 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2019-12-01 13:21:54,949 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2019-12-01 13:21:54,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-12-01 13:21:54,949 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-12-01 13:21:54,949 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-12-01 13:21:54,949 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-12-01 13:21:54,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2019-12-01 13:21:54,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2019-12-01 13:21:54,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-12-01 13:21:54,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-12-01 13:21:54,950 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2019-12-01 13:21:54,950 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2019-12-01 13:21:54,950 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-12-01 13:21:54,950 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-12-01 13:21:54,950 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-12-01 13:21:54,950 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-12-01 13:21:54,950 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2019-12-01 13:21:54,950 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2019-12-01 13:21:54,950 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-12-01 13:21:54,950 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2019-12-01 13:21:54,950 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2019-12-01 13:21:54,950 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-12-01 13:21:54,950 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-12-01 13:21:54,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-12-01 13:21:54,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-12-01 13:21:54,951 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-12-01 13:21:54,951 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-12-01 13:21:54,951 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2019-12-01 13:21:54,951 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2019-12-01 13:21:54,951 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-01 13:21:54,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-01 13:21:54,951 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-12-01 13:21:54,951 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-12-01 13:22:08,679 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-12-01 13:23:10,821 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6910: SUMMARY for call tlan_eisa_probe_#t~ret383 := inw(~bvadd32(3200bv32, tlan_eisa_probe_~ioaddr~0[32:0])); srcloc: null [2019-12-01 13:23:10,821 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6910-1: tlan_eisa_probe_~tmp___2~2 := tlan_eisa_probe_#t~ret383;havoc tlan_eisa_probe_#t~ret383; [2019-12-01 13:23:10,821 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6977: SUMMARY for call tlan_eisa_probe_#t~ret389 := tlan_probe1(0bv32, 0bv32, tlan_eisa_probe_~ioaddr~0, tlan_eisa_probe_~irq~0, 12bv32, 0bv32, 0bv32); srcloc: null [2019-12-01 13:23:10,821 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912: assume 4366bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~tmp___2~2); [2019-12-01 13:23:10,822 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912: assume !(4366bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~tmp___2~2)); [2019-12-01 13:23:10,822 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16bv64); srcloc: null [2019-12-01 13:23:10,822 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6984: tlan_eisa_probe_~rc~2 := tlan_eisa_probe_#t~ret389;havoc tlan_eisa_probe_#t~ret389; [2019-12-01 13:23:10,822 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920-1: tlan_eisa_probe_~device_id~1 := tlan_eisa_probe_#t~ret384;havoc tlan_eisa_probe_#t~ret384; [2019-12-01 13:23:10,822 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920: SUMMARY for call tlan_eisa_probe_#t~ret384 := inw(~bvadd32(3202bv32, tlan_eisa_probe_~ioaddr~0[32:0])); srcloc: null [2019-12-01 13:23:10,822 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6922: assume 8433bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~device_id~1) && 16625bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~device_id~1); [2019-12-01 13:23:10,822 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6922: assume !(8433bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~device_id~1) && 16625bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~device_id~1)); [2019-12-01 13:23:10,822 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6924: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16bv64); srcloc: null [2019-12-01 13:23:10,853 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6930: SUMMARY for call tlan_eisa_probe_#t~ret385 := inb(~bvadd32(3204bv32, tlan_eisa_probe_~ioaddr~0[32:0])); srcloc: null [2019-12-01 13:23:10,853 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6996-1: tlan_eisa_probe_~ioaddr~0 := ~bvadd64(4096bv64, tlan_eisa_probe_~ioaddr~0); [2019-12-01 13:23:10,853 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6930-1: tlan_eisa_probe_~tmp___3~2 := tlan_eisa_probe_#t~ret385;havoc tlan_eisa_probe_#t~ret385; [2019-12-01 13:23:10,853 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6932: assume 1bv32 != ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___3~2); [2019-12-01 13:23:10,854 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6932: assume !(1bv32 != ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___3~2)); [2019-12-01 13:23:10,854 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0, 16bv64); srcloc: null [2019-12-01 13:23:10,854 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934-1: assume 16bv32 == ~debug~0;havoc tlan_eisa_probe_#t~nondet392; [2019-12-01 13:23:10,854 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934-1: assume !(16bv32 == ~debug~0); [2019-12-01 13:23:10,854 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939: assume 16bv32 == ~debug~0;havoc tlan_eisa_probe_#t~nondet386; [2019-12-01 13:23:10,854 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939: assume !(16bv32 == ~debug~0); [2019-12-01 13:23:10,854 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7005: assume ~bvsle64(tlan_eisa_probe_~ioaddr~0, 36863bv64); [2019-12-01 13:23:10,854 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7005: assume !~bvsle64(tlan_eisa_probe_~ioaddr~0, 36863bv64); [2019-12-01 13:23:10,854 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939-2: SUMMARY for call tlan_eisa_probe_#t~ret388 := inb(~bvadd32(3264bv32, tlan_eisa_probe_~ioaddr~0[32:0])); srcloc: null [2019-12-01 13:23:10,854 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: assume 0bv32 != ~bvand32(16bv32, ~debug~0); [2019-12-01 13:23:10,854 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: assume !(0bv32 != ~bvand32(16bv32, ~debug~0)); [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: tlan_eisa_probe_~tmp___4~0 := tlan_eisa_probe_#t~ret388;havoc tlan_eisa_probe_#t~ret388; [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-1: assume 0bv32 != ~bvand32(16bv32, ~debug~0); [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-1: assume !(0bv32 != ~bvand32(16bv32, ~debug~0)); [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6883-1: tlan_eisa_probe_~tmp~35 := tlan_eisa_probe_#t~ret374;havoc tlan_eisa_probe_#t~ret374;havoc tlan_eisa_probe_#t~nondet375; [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6883: SUMMARY for call tlan_eisa_probe_#t~ret374 := inw(~bvadd32(3200bv32, tlan_eisa_probe_~ioaddr~0[32:0])); srcloc: null [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6949: assume 16bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0); [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6949: assume !(16bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0)); [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6950: tlan_eisa_probe_~irq~0 := 5bv32; [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953: assume 32bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0); [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953: assume !(32bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0)); [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6954: tlan_eisa_probe_~irq~0 := 9bv32; [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-1: assume 0bv32 != ~bvand32(16bv32, ~debug~0);havoc tlan_eisa_probe_#t~nondet380; [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-1: assume !(0bv32 != ~bvand32(16bv32, ~debug~0)); [2019-12-01 13:23:10,855 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6890: SUMMARY for call tlan_eisa_probe_#t~ret377 := inw(~bvadd32(3202bv32, tlan_eisa_probe_~ioaddr~0[32:0])); srcloc: null [2019-12-01 13:23:10,856 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6890-1: tlan_eisa_probe_~tmp___0~12 := tlan_eisa_probe_#t~ret377;havoc tlan_eisa_probe_#t~ret377;havoc tlan_eisa_probe_#t~nondet378; [2019-12-01 13:23:10,856 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957: assume 64bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0); [2019-12-01 13:23:10,856 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957: assume !(64bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0)); [2019-12-01 13:23:10,856 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: tlan_eisa_probe_~irq~0 := 10bv32; [2019-12-01 13:23:10,856 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-1: call tlan_eisa_probe_#t~ret382.base, tlan_eisa_probe_#t~ret382.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___1~5.base, tlan_eisa_probe_~tmp___1~5.offset := tlan_eisa_probe_#t~ret382.base, tlan_eisa_probe_#t~ret382.offset;havoc tlan_eisa_probe_#t~ret382.base, tlan_eisa_probe_#t~ret382.offset; [2019-12-01 13:23:10,856 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6961: assume 128bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0); [2019-12-01 13:23:10,856 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6961: assume !(128bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0)); [2019-12-01 13:23:10,856 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: tlan_eisa_probe_~irq~0 := 11bv32; [2019-12-01 13:23:10,856 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2019-12-01 13:23:10,856 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: assume 16bv32 == ~debug~0;havoc tlan_eisa_probe_#t~nondet390; [2019-12-01 13:23:10,856 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: assume !(16bv32 == ~debug~0); [2019-12-01 13:23:10,856 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: assume ~zero_extendFrom32To64(~bvadd32(tlan_eisa_probe_~tmp___1~5.base, tlan_eisa_probe_~tmp___1~5.offset)) == ~zero_extendFrom32To64(0bv32); [2019-12-01 13:23:10,856 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: assume !(~zero_extendFrom32To64(~bvadd32(tlan_eisa_probe_~tmp___1~5.base, tlan_eisa_probe_~tmp___1~5.offset)) == ~zero_extendFrom32To64(0bv32)); [2019-12-01 13:23:10,897 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:358) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:269) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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 13:23:10,901 INFO L168 Benchmark]: Toolchain (without parser) took 78942.00 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 472.4 MB). Free memory was 936.3 MB in the beginning and 1.4 GB in the end (delta: -427.9 MB). Peak memory consumption was 648.2 MB. Max. memory is 11.5 GB. [2019-12-01 13:23:10,902 INFO L168 Benchmark]: CDTParser took 0.13 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 13:23:10,902 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2642.67 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 285.2 MB). Free memory was 936.3 MB in the beginning and 1.1 GB in the end (delta: -142.7 MB). Peak memory consumption was 335.6 MB. Max. memory is 11.5 GB. [2019-12-01 13:23:10,903 INFO L168 Benchmark]: Boogie Procedure Inliner took 149.27 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: 32.0 MB). Peak memory consumption was 32.0 MB. Max. memory is 11.5 GB. [2019-12-01 13:23:10,903 INFO L168 Benchmark]: Boogie Preprocessor took 140.14 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 32.0 MB). Peak memory consumption was 32.0 MB. Max. memory is 11.5 GB. [2019-12-01 13:23:10,904 INFO L168 Benchmark]: RCFGBuilder took 76007.75 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 187.2 MB). Free memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: -349.3 MB). Peak memory consumption was 441.6 MB. Max. memory is 11.5 GB. [2019-12-01 13:23:10,906 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 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 2642.67 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 285.2 MB). Free memory was 936.3 MB in the beginning and 1.1 GB in the end (delta: -142.7 MB). Peak memory consumption was 335.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 149.27 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: 32.0 MB). Peak memory consumption was 32.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 140.14 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 32.0 MB). Peak memory consumption was 32.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 76007.75 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 187.2 MB). Free memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: -349.3 MB). Peak memory consumption was 441.6 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...