./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/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 7d887b6609d5657c40d44e91c10979f752f13716 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/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 7d887b6609d5657c40d44e91c10979f752f13716 ..................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-01 11:53:56,842 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 11:53:56,843 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 11:53:56,850 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 11:53:56,851 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 11:53:56,851 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 11:53:56,853 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 11:53:56,854 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 11:53:56,856 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 11:53:56,856 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 11:53:56,857 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 11:53:56,858 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 11:53:56,858 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 11:53:56,859 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 11:53:56,859 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 11:53:56,860 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 11:53:56,861 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 11:53:56,861 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 11:53:56,862 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 11:53:56,864 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 11:53:56,865 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 11:53:56,866 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 11:53:56,866 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 11:53:56,867 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 11:53:56,869 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 11:53:56,869 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 11:53:56,869 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 11:53:56,869 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 11:53:56,870 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 11:53:56,870 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 11:53:56,870 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 11:53:56,871 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 11:53:56,872 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 11:53:56,872 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 11:53:56,873 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 11:53:56,873 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 11:53:56,874 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 11:53:56,874 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 11:53:56,874 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 11:53:56,875 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 11:53:56,876 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 11:53:56,876 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 11:53:56,889 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 11:53:56,889 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 11:53:56,890 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 11:53:56,890 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 11:53:56,890 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 11:53:56,890 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 11:53:56,891 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 11:53:56,891 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 11:53:56,891 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 11:53:56,891 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 11:53:56,891 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 11:53:56,892 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 11:53:56,892 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 11:53:56,892 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 11:53:56,892 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 11:53:56,892 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 11:53:56,893 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 11:53:56,893 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 11:53:56,893 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 11:53:56,893 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 11:53:56,893 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 11:53:56,894 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 11:53:56,894 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 11:53:56,894 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 11:53:56,894 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 11:53:56,894 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 11:53:56,894 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 11:53:56,894 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_88ed7c94-bd08-4e9b-a709-680f0d54d772/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 -> 7d887b6609d5657c40d44e91c10979f752f13716 [2019-12-01 11:53:56,993 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 11:53:57,002 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 11:53:57,004 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 11:53:57,006 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 11:53:57,006 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 11:53:57,007 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.ko-entry_point.cil.out.i [2019-12-01 11:53:57,048 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/data/fd66840cb/d46a85edad5349dcaff8b43a969a81f3/FLAGa72e1c09e [2019-12-01 11:53:57,748 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 11:53:57,749 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.ko-entry_point.cil.out.i [2019-12-01 11:53:57,788 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/data/fd66840cb/d46a85edad5349dcaff8b43a969a81f3/FLAGa72e1c09e [2019-12-01 11:53:58,025 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/data/fd66840cb/d46a85edad5349dcaff8b43a969a81f3 [2019-12-01 11:53:58,027 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 11:53:58,027 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 11:53:58,028 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 11:53:58,028 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 11:53:58,030 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 11:53:58,031 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:53:58" (1/1) ... [2019-12-01 11:53:58,033 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a97c144 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:53:58, skipping insertion in model container [2019-12-01 11:53:58,033 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:53:58" (1/1) ... [2019-12-01 11:53:58,037 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 11:53:58,199 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 11:53:58,576 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6663] [2019-12-01 11:53:58,577 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6664-6665] [2019-12-01 11:54:03,895 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 11:54:03,998 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 11:54:04,069 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6663] [2019-12-01 11:54:04,069 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6664-6665] [2019-12-01 11:54:04,328 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 11:54:05,424 INFO L208 MainTranslator]: Completed translation [2019-12-01 11:54:05,424 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:54:05 WrapperNode [2019-12-01 11:54:05,424 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 11:54:05,425 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 11:54:05,425 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 11:54:05,425 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 11:54:05,432 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:54:05" (1/1) ... [2019-12-01 11:54:05,531 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:54:05" (1/1) ... [2019-12-01 11:54:05,816 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 11:54:05,816 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-01 11:54:05,816 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-01 11:54:05,817 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-01 11:54:05,823 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:54:05" (1/1) ... [2019-12-01 11:54:05,823 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:54:05" (1/1) ... [2019-12-01 11:54:05,878 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:54:05" (1/1) ... [2019-12-01 11:54:05,879 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:54:05" (1/1) ... [2019-12-01 11:54:06,109 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:54:05" (1/1) ... [2019-12-01 11:54:06,146 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:54:05" (1/1) ... [2019-12-01 11:54:06,412 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:54:05" (1/1) ... [2019-12-01 11:54:06,526 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-01 11:54:06,527 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-01 11:54:06,527 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-01 11:54:06,527 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-01 11:54:06,528 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:54:05" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/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 11:54:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_coalesce [2019-12-01 11:54:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_coalesce [2019-12-01 11:54:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2019-12-01 11:54:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2019-12-01 11:54:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_owner [2019-12-01 11:54:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_owner [2019-12-01 11:54:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-12-01 11:54:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-12-01 11:54:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_rx_watchdog [2019-12-01 11:54:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_rx_watchdog [2019-12-01 11:54:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_filter [2019-12-01 11:54:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_filter [2019-12-01 11:54:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-12-01 11:54:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-12-01 11:54:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_sset_count [2019-12-01 11:54:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_sset_count [2019-12-01 11:54:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-12-01 11:54:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-12-01 11:54:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-12-01 11:54:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-12-01 11:54:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-12-01 11:54:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-12-01 11:54:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2019-12-01 11:54:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2019-12-01 11:54:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_clean_desc3___0 [2019-12-01 11:54:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_clean_desc3___0 [2019-12-01 11:54:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure ehn_desc_tx_set_on_chain [2019-12-01 11:54:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ehn_desc_tx_set_on_chain [2019-12-01 11:54:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-12-01 11:54:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-12-01 11:54:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-12-01 11:54:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-12-01 11:54:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_probe [2019-12-01 11:54:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_probe [2019-12-01 11:54:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_poll_controller [2019-12-01 11:54:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_poll_controller [2019-12-01 11:54:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-12-01 11:54:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-12-01 11:54:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-12-01 11:54:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_suspend [2019-12-01 11:54:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_suspend [2019-12-01 11:54:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_enable_eee_mode [2019-12-01 11:54:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_enable_eee_mode [2019-12-01 11:54:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-12-01 11:54:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-12-01 11:54:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2019-12-01 11:54:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2019-12-01 11:54:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-12-01 11:54:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-12-01 11:54:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2019-12-01 11:54:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2019-12-01 11:54:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dma_operation_mode [2019-12-01 11:54:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dma_operation_mode [2019-12-01 11:54:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_ctrl_ane [2019-12-01 11:54:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_ctrl_ane [2019-12-01 11:54:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-12-01 11:54:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-12-01 11:54:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~int [2019-12-01 11:54:06,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~int [2019-12-01 11:54:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_dma_operation_mode [2019-12-01 11:54:06,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_dma_operation_mode [2019-12-01 11:54:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_16kib_bfsize [2019-12-01 11:54:06,592 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_16kib_bfsize [2019-12-01 11:54:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_eee_timer [2019-12-01 11:54:06,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_eee_timer [2019-12-01 11:54:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2019-12-01 11:54:06,592 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2019-12-01 11:54:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-01 11:54:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~VOID [2019-12-01 11:54:06,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~VOID [2019-12-01 11:54:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_release_tx_desc [2019-12-01 11:54:06,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_release_tx_desc [2019-12-01 11:54:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_dump_regs [2019-12-01 11:54:06,593 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_dump_regs [2019-12-01 11:54:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-12-01 11:54:06,593 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-12-01 11:54:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dump_mac_regs [2019-12-01 11:54:06,593 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dump_mac_regs [2019-12-01 11:54:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_ls [2019-12-01 11:54:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_ls [2019-12-01 11:54:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_close_tx_desc [2019-12-01 11:54:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_close_tx_desc [2019-12-01 11:54:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-12-01 11:54:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-12-01 11:54:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_core_init [2019-12-01 11:54:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_core_init [2019-12-01 11:54:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2019-12-01 11:54:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2019-12-01 11:54:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-01 11:54:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2019-12-01 11:54:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2019-12-01 11:54:06,595 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_tx_skbufs [2019-12-01 11:54:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_tx_skbufs [2019-12-01 11:54:06,595 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-12-01 11:54:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-12-01 11:54:06,595 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_rx_ipc_enable [2019-12-01 11:54:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_rx_ipc_enable [2019-12-01 11:54:06,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-01 11:54:06,595 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_status [2019-12-01 11:54:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_status [2019-12-01 11:54:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-12-01 11:54:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-12-01 11:54:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-12-01 11:54:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-12-01 11:54:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-12-01 11:54:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-12-01 11:54:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-12-01 11:54:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_get_adv [2019-12-01 11:54:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_get_adv [2019-12-01 11:54:06,597 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-12-01 11:54:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-12-01 11:54:06,597 INFO L130 BoogieDeclarations]: Found specification of procedure print_pkt [2019-12-01 11:54:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure print_pkt [2019-12-01 11:54:06,597 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-12-01 11:54:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-12-01 11:54:06,597 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_hw_fix_mac_speed [2019-12-01 11:54:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_hw_fix_mac_speed [2019-12-01 11:54:06,597 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2019-12-01 11:54:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2019-12-01 11:54:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_jumbo_frm___0 [2019-12-01 11:54:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_jumbo_frm___0 [2019-12-01 11:54:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-12-01 11:54:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-12-01 11:54:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-12-01 11:54:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-12-01 11:54:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config_addend [2019-12-01 11:54:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config_addend [2019-12-01 11:54:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_enable_dma_transmission [2019-12-01 11:54:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_enable_dma_transmission [2019-12-01 11:54:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2019-12-01 11:54:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2019-12-01 11:54:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_suspend [2019-12-01 11:54:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_suspend [2019-12-01 11:54:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-12-01 11:54:06,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-12-01 11:54:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_pauseparam [2019-12-01 11:54:06,600 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_pauseparam [2019-12-01 11:54:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_free_rx_buffers [2019-12-01 11:54:06,600 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_free_rx_buffers [2019-12-01 11:54:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-12-01 11:54:06,600 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-12-01 11:54:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_dma_chain [2019-12-01 11:54:06,601 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_dma_chain [2019-12-01 11:54:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_frame_len [2019-12-01 11:54:06,601 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_frame_len [2019-12-01 11:54:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_init_rx_desc [2019-12-01 11:54:06,601 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_init_rx_desc [2019-12-01 11:54:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_interrupt [2019-12-01 11:54:06,601 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_interrupt [2019-12-01 11:54:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_init_rx_desc [2019-12-01 11:54:06,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_init_rx_desc [2019-12-01 11:54:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_mac_addr [2019-12-01 11:54:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_mac_addr [2019-12-01 11:54:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-01 11:54:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-01 11:54:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_status [2019-12-01 11:54:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_status [2019-12-01 11:54:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-12-01 11:54:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-12-01 11:54:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_reset_eee_mode [2019-12-01 11:54:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_reset_eee_mode [2019-12-01 11:54:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_enable_tx_timestamp [2019-12-01 11:54:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_enable_tx_timestamp [2019-12-01 11:54:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2019-12-01 11:54:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2019-12-01 11:54:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_set_rx_owner [2019-12-01 11:54:06,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_set_rx_owner [2019-12-01 11:54:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-12-01 11:54:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-12-01 11:54:06,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-12-01 11:54:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_display_ring [2019-12-01 11:54:06,603 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_display_ring [2019-12-01 11:54:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2019-12-01 11:54:06,603 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2019-12-01 11:54:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-12-01 11:54:06,603 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-12-01 11:54:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_dma_init [2019-12-01 11:54:06,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_dma_init [2019-12-01 11:54:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_is_jumbo_frm___0 [2019-12-01 11:54:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_is_jumbo_frm___0 [2019-12-01 11:54:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-12-01 11:54:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_timestamp_status [2019-12-01 11:54:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_timestamp_status [2019-12-01 11:54:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_eee_pls [2019-12-01 11:54:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_eee_pls [2019-12-01 11:54:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_6 [2019-12-01 11:54:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_6 [2019-12-01 11:54:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-12-01 11:54:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-12-01 11:54:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_enable_tx_timestamp [2019-12-01 11:54:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_enable_tx_timestamp [2019-12-01 11:54:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_rx_ipc_enable [2019-12-01 11:54:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_rx_ipc_enable [2019-12-01 11:54:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-12-01 11:54:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-12-01 11:54:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2019-12-01 11:54:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2019-12-01 11:54:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_ethtool_stats [2019-12-01 11:54:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_ethtool_stats [2019-12-01 11:54:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-12-01 11:54:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-12-01 11:54:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2019-12-01 11:54:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2019-12-01 11:54:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_rx_buffers [2019-12-01 11:54:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_rx_buffers [2019-12-01 11:54:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_hw_setup [2019-12-01 11:54:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_hw_setup [2019-12-01 11:54:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-12-01 11:54:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-12-01 11:54:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2019-12-01 11:54:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2019-12-01 11:54:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-12-01 11:54:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-12-01 11:54:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_dump_dma_regs [2019-12-01 11:54:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_dump_dma_regs [2019-12-01 11:54:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-12-01 11:54:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-12-01 11:54:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-01 11:54:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_set_umac_addr [2019-12-01 11:54:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_set_umac_addr [2019-12-01 11:54:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_len [2019-12-01 11:54:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_len [2019-12-01 11:54:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-12-01 11:54:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-12-01 11:54:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-01 11:54:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-12-01 11:54:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-12-01 11:54:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_pmt [2019-12-01 11:54:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_pmt [2019-12-01 11:54:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-12-01 11:54:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-12-01 11:54:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_timestamp_status [2019-12-01 11:54:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_timestamp_status [2019-12-01 11:54:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure clk_get_rate [2019-12-01 11:54:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_get_rate [2019-12-01 11:54:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_release [2019-12-01 11:54:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_release [2019-12-01 11:54:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_enable_dma_irq [2019-12-01 11:54:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_enable_dma_irq [2019-12-01 11:54:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_timeout [2019-12-01 11:54:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_timeout [2019-12-01 11:54:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-12-01 11:54:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-12-01 11:54:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_systime [2019-12-01 11:54:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_systime [2019-12-01 11:54:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-12-01 11:54:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-12-01 11:54:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-12-01 11:54:06,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-12-01 11:54:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-12-01 11:54:06,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-12-01 11:54:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_time [2019-12-01 11:54:06,610 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_time [2019-12-01 11:54:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_core_init [2019-12-01 11:54:06,610 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_core_init [2019-12-01 11:54:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_get_hw_feature [2019-12-01 11:54:06,610 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_get_hw_feature [2019-12-01 11:54:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_setsettings [2019-12-01 11:54:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_setsettings [2019-12-01 11:54:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-12-01 11:54:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-12-01 11:54:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-12-01 11:54:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-12-01 11:54:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-12-01 11:54:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-12-01 11:54:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_set_rx_owner [2019-12-01 11:54:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_set_rx_owner [2019-12-01 11:54:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-12-01 11:54:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-12-01 11:54:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_ls [2019-12-01 11:54:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_ls [2019-12-01 11:54:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_hw_init [2019-12-01 11:54:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_hw_init [2019-12-01 11:54:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-01 11:54:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare_enable [2019-12-01 11:54:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare_enable [2019-12-01 11:54:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_set_filter [2019-12-01 11:54:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_set_filter [2019-12-01 11:54:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-12-01 11:54:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-12-01 11:54:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-12-01 11:54:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-12-01 11:54:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_jumbo_frm [2019-12-01 11:54:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_jumbo_frm [2019-12-01 11:54:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-12-01 11:54:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-12-01 11:54:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2019-12-01 11:54:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2019-12-01 11:54:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2019-12-01 11:54:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2019-12-01 11:54:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs___0 [2019-12-01 11:54:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs___0 [2019-12-01 11:54:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2019-12-01 11:54:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2019-12-01 11:54:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2019-12-01 11:54:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2019-12-01 11:54:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-12-01 11:54:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-12-01 11:54:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-12-01 11:54:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-12-01 11:54:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2019-12-01 11:54:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2019-12-01 11:54:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_time [2019-12-01 11:54:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_time [2019-12-01 11:54:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u64~0 [2019-12-01 11:54:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u64~0 [2019-12-01 11:54:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure phy_stop [2019-12-01 11:54:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_stop [2019-12-01 11:54:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2019-12-01 11:54:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2019-12-01 11:54:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_release_tx_desc [2019-12-01 11:54:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_release_tx_desc [2019-12-01 11:54:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_timestamp_status [2019-12-01 11:54:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_timestamp_status [2019-12-01 11:54:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_eee_mode [2019-12-01 11:54:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_eee_mode [2019-12-01 11:54:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_disable_eee_mode [2019-12-01 11:54:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_disable_eee_mode [2019-12-01 11:54:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_gregs [2019-12-01 11:54:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_gregs [2019-12-01 11:54:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pci_remove [2019-12-01 11:54:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pci_remove [2019-12-01 11:54:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_set_tx_owner [2019-12-01 11:54:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_set_tx_owner [2019-12-01 11:54:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-12-01 11:54:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-12-01 11:54:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_avail [2019-12-01 11:54:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_avail [2019-12-01 11:54:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_remove [2019-12-01 11:54:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_remove [2019-12-01 11:54:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_len [2019-12-01 11:54:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_len [2019-12-01 11:54:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-12-01 11:54:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-12-01 11:54:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-12-01 11:54:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-12-01 11:54:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_dma_interrupt [2019-12-01 11:54:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_dma_interrupt [2019-12-01 11:54:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2019-12-01 11:54:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2019-12-01 11:54:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-12-01 11:54:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-12-01 11:54:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_status [2019-12-01 11:54:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_status [2019-12-01 11:54:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_mac [2019-12-01 11:54:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_mac [2019-12-01 11:54:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_resume [2019-12-01 11:54:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_resume [2019-12-01 11:54:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-12-01 11:54:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-12-01 11:54:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_refill_desc3___0 [2019-12-01 11:54:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_refill_desc3___0 [2019-12-01 11:54:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_desc3 [2019-12-01 11:54:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_desc3 [2019-12-01 11:54:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-12-01 11:54:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-12-01 11:54:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-12-01 11:54:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-12-01 11:54:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-12-01 11:54:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-12-01 11:54:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_mac_addr [2019-12-01 11:54:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_mac_addr [2019-12-01 11:54:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_flush_tx_fifo [2019-12-01 11:54:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_flush_tx_fifo [2019-12-01 11:54:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-01 11:54:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_open [2019-12-01 11:54:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_open [2019-12-01 11:54:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2019-12-01 11:54:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2019-12-01 11:54:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2019-12-01 11:54:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2019-12-01 11:54:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_owner [2019-12-01 11:54:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_owner [2019-12-01 11:54:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_ts_info [2019-12-01 11:54:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_ts_info [2019-12-01 11:54:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_setmsglevel [2019-12-01 11:54:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_setmsglevel [2019-12-01 11:54:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-12-01 11:54:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-12-01 11:54:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_get_regs_len [2019-12-01 11:54:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_get_regs_len [2019-12-01 11:54:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_prepare_tx_desc [2019-12-01 11:54:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_prepare_tx_desc [2019-12-01 11:54:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-12-01 11:54:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-12-01 11:54:06,624 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-12-01 11:54:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_timestamp_status [2019-12-01 11:54:06,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_timestamp_status [2019-12-01 11:54:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config_hw_tstamping [2019-12-01 11:54:06,624 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config_hw_tstamping [2019-12-01 11:54:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_flow_ctrl [2019-12-01 11:54:06,624 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_flow_ctrl [2019-12-01 11:54:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-12-01 11:54:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-12-01 11:54:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_eee_init [2019-12-01 11:54:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_eee_init [2019-12-01 11:54:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-12-01 11:54:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-12-01 11:54:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-12-01 11:54:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure init_dma_desc_rings [2019-12-01 11:54:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure init_dma_desc_rings [2019-12-01 11:54:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-12-01 11:54:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-12-01 11:54:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dma_init [2019-12-01 11:54:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dma_init [2019-12-01 11:54:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-12-01 11:54:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-12-01 11:54:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_16 [2019-12-01 11:54:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_16 [2019-12-01 11:54:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_14 [2019-12-01 11:54:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_14 [2019-12-01 11:54:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_set_tx_owner [2019-12-01 11:54:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_set_tx_owner [2019-12-01 11:54:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2019-12-01 11:54:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2019-12-01 11:54:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-12-01 11:54:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-12-01 11:54:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_systime [2019-12-01 11:54:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_systime [2019-12-01 11:54:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-12-01 11:54:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-12-01 11:54:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_hw_features [2019-12-01 11:54:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_hw_features [2019-12-01 11:54:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_stop_tx [2019-12-01 11:54:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_stop_tx [2019-12-01 11:54:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_clean [2019-12-01 11:54:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_clean [2019-12-01 11:54:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_18 [2019-12-01 11:54:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_18 [2019-12-01 11:54:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2019-12-01 11:54:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2019-12-01 11:54:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_interrupt [2019-12-01 11:54:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_interrupt [2019-12-01 11:54:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_get_umac_addr [2019-12-01 11:54:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_get_umac_addr [2019-12-01 11:54:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pci_probe [2019-12-01 11:54:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pci_probe [2019-12-01 11:54:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-12-01 11:54:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-12-01 11:54:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-12-01 11:54:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-12-01 11:54:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_ext_status [2019-12-01 11:54:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_ext_status [2019-12-01 11:54:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_dvr_probe [2019-12-01 11:54:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_dvr_probe [2019-12-01 11:54:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_timestamp [2019-12-01 11:54:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_timestamp [2019-12-01 11:54:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-12-01 11:54:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-12-01 11:54:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_stop_rx [2019-12-01 11:54:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_stop_rx [2019-12-01 11:54:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_resume [2019-12-01 11:54:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_resume [2019-12-01 11:54:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dma_diagnostic_fr [2019-12-01 11:54:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dma_diagnostic_fr [2019-12-01 11:54:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_desc_resources [2019-12-01 11:54:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_desc_resources [2019-12-01 11:54:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_mdio_reset [2019-12-01 11:54:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_mdio_reset [2019-12-01 11:54:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_clean_desc3 [2019-12-01 11:54:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_clean_desc3 [2019-12-01 11:54:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-12-01 11:54:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-12-01 11:54:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2019-12-01 11:54:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2019-12-01 11:54:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_enable [2019-12-01 11:54:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_enable [2019-12-01 11:54:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_op_set_eee [2019-12-01 11:54:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_op_set_eee [2019-12-01 11:54:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-12-01 11:54:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-12-01 11:54:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_init_tx_desc [2019-12-01 11:54:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_init_tx_desc [2019-12-01 11:54:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure socfpga_dwmac_probe [2019-12-01 11:54:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure socfpga_dwmac_probe [2019-12-01 11:54:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_init_tx_desc [2019-12-01 11:54:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_init_tx_desc [2019-12-01 11:54:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_close_tx_desc [2019-12-01 11:54:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_close_tx_desc [2019-12-01 11:54:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_irq_status [2019-12-01 11:54:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_irq_status [2019-12-01 11:54:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_wol [2019-12-01 11:54:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_wol [2019-12-01 11:54:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_adjust_systime [2019-12-01 11:54:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_adjust_systime [2019-12-01 11:54:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_umac_addr [2019-12-01 11:54:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_umac_addr [2019-12-01 11:54:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_clear_tx_ic [2019-12-01 11:54:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_clear_tx_ic [2019-12-01 11:54:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-12-01 11:54:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-12-01 11:54:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ioctl [2019-12-01 11:54:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ioctl [2019-12-01 11:54:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-12-01 11:54:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-12-01 11:54:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-12-01 11:54:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-12-01 11:54:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_fix_features [2019-12-01 11:54:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_fix_features [2019-12-01 11:54:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_unregister_platform [2019-12-01 11:54:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_unregister_platform [2019-12-01 11:54:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_irq_status [2019-12-01 11:54:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_irq_status [2019-12-01 11:54:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_timestamp [2019-12-01 11:54:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_timestamp [2019-12-01 11:54:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_owner [2019-12-01 11:54:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_owner [2019-12-01 11:54:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-12-01 11:54:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-12-01 11:54:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-12-01 11:54:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-12-01 11:54:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-12-01 11:54:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_8 [2019-12-01 11:54:06,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_8 [2019-12-01 11:54:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_rx_mode [2019-12-01 11:54:06,633 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_rx_mode [2019-12-01 11:54:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-12-01 11:54:06,633 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-12-01 11:54:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-12-01 11:54:06,633 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-12-01 11:54:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-12-01 11:54:06,633 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-12-01 11:54:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_display_ring [2019-12-01 11:54:06,633 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_display_ring [2019-12-01 11:54:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2019-12-01 11:54:06,634 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2019-12-01 11:54:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_getdrvinfo [2019-12-01 11:54:06,634 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_getdrvinfo [2019-12-01 11:54:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config_sub_second_increment [2019-12-01 11:54:06,634 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config_sub_second_increment [2019-12-01 11:54:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-12-01 11:54:06,634 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-12-01 11:54:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_check_if_running [2019-12-01 11:54:06,634 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_check_if_running [2019-12-01 11:54:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_get_umac_addr [2019-12-01 11:54:06,635 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_get_umac_addr [2019-12-01 11:54:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_op_get_eee [2019-12-01 11:54:06,635 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_op_get_eee [2019-12-01 11:54:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_pmt [2019-12-01 11:54:06,635 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_pmt [2019-12-01 11:54:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-12-01 11:54:06,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-12-01 11:54:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2019-12-01 11:54:06,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2019-12-01 11:54:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-12-01 11:54:06,635 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-12-01 11:54:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_refill_desc3 [2019-12-01 11:54:06,635 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_refill_desc3 [2019-12-01 11:54:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_clear_descriptors [2019-12-01 11:54:06,636 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_clear_descriptors [2019-12-01 11:54:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_flow_ctrl [2019-12-01 11:54:06,636 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_flow_ctrl [2019-12-01 11:54:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-12-01 11:54:06,636 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-12-01 11:54:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-01 11:54:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_sysfs_dma_cap_open [2019-12-01 11:54:06,636 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_sysfs_dma_cap_open [2019-12-01 11:54:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-12-01 11:54:06,636 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-12-01 11:54:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2019-12-01 11:54:06,636 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2019-12-01 11:54:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2019-12-01 11:54:06,636 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2019-12-01 11:54:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_disable_dma_irq [2019-12-01 11:54:06,636 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_disable_dma_irq [2019-12-01 11:54:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-12-01 11:54:06,637 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-12-01 11:54:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-12-01 11:54:06,637 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-12-01 11:54:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2019-12-01 11:54:06,637 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_irq_wake [2019-12-01 11:54:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_dvr_remove [2019-12-01 11:54:06,637 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_dvr_remove [2019-12-01 11:54:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_status [2019-12-01 11:54:06,637 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_status [2019-12-01 11:54:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_start_rx [2019-12-01 11:54:06,637 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_start_rx [2019-12-01 11:54:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-12-01 11:54:06,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-12-01 11:54:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-12-01 11:54:06,638 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-12-01 11:54:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_is_jumbo_frm [2019-12-01 11:54:06,638 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_is_jumbo_frm [2019-12-01 11:54:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2019-12-01 11:54:06,638 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2019-12-01 11:54:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_sysfs_ring_open [2019-12-01 11:54:06,638 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_sysfs_ring_open [2019-12-01 11:54:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_owner [2019-12-01 11:54:06,638 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_owner [2019-12-01 11:54:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-12-01 11:54:06,638 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2019-12-01 11:54:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2019-12-01 11:54:06,638 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2019-12-01 11:54:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq_byname [2019-12-01 11:54:06,638 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq_byname [2019-12-01 11:54:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_err [2019-12-01 11:54:06,638 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_err [2019-12-01 11:54:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-12-01 11:54:06,639 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-12-01 11:54:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_start_tx [2019-12-01 11:54:06,639 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_start_tx [2019-12-01 11:54:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-12-01 11:54:06,639 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-12-01 11:54:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_prepare_tx_desc [2019-12-01 11:54:06,639 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_prepare_tx_desc [2019-12-01 11:54:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_frame_len [2019-12-01 11:54:06,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_frame_len [2019-12-01 11:54:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-12-01 11:54:06,639 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-12-01 11:54:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_tx_set_on_chain [2019-12-01 11:54:06,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_tx_set_on_chain [2019-12-01 11:54:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_pauseparam [2019-12-01 11:54:06,639 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_pauseparam [2019-12-01 11:54:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_u32_index [2019-12-01 11:54:06,639 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_u32_index [2019-12-01 11:54:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dump_dma_regs [2019-12-01 11:54:06,639 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dump_dma_regs [2019-12-01 11:54:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_change_mtu [2019-12-01 11:54:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_change_mtu [2019-12-01 11:54:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-12-01 11:54:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-12-01 11:54:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_getsettings [2019-12-01 11:54:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_getsettings [2019-12-01 11:54:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-12-01 11:54:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-12-01 11:54:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-12-01 11:54:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-12-01 11:54:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_coalesce [2019-12-01 11:54:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_coalesce [2019-12-01 11:54:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-12-01 11:54:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-12-01 11:54:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_disable_dma_irq [2019-12-01 11:54:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_disable_dma_irq [2019-12-01 11:54:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_wol [2019-12-01 11:54:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_wol [2019-12-01 11:54:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_clear_tx_ic [2019-12-01 11:54:06,641 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_clear_tx_ic [2019-12-01 11:54:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-12-01 11:54:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-12-01 11:54:06,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-12-01 11:54:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-12-01 11:54:06,641 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-12-01 11:54:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pci_resume [2019-12-01 11:54:06,641 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pci_resume [2019-12-01 11:54:08,182 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-12-01 12:03:06,321 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-01 12:03:06,321 INFO L287 CfgBuilder]: Removed 561 assume(true) statements. [2019-12-01 12:03:06,323 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 12:03:06 BoogieIcfgContainer [2019-12-01 12:03:06,323 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-01 12:03:06,324 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-12-01 12:03:06,324 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-12-01 12:03:06,330 INFO L275 PluginConnector]: CodeCheck initialized [2019-12-01 12:03:06,330 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 12:03:06" (1/1) ... [2019-12-01 12:03:06,337 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-01 12:03:06,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 12:03:06,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6904 states to 4727 states and 6904 transitions. [2019-12-01 12:03:06,453 INFO L276 IsEmpty]: Start isEmpty. Operand 4727 states and 6904 transitions. [2019-12-01 12:03:06,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2019-12-01 12:03:06,480 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 12:03:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 12:03:07,889 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2019-12-01 12:03:08,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 12:03:08,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7250 states to 4730 states and 7250 transitions. [2019-12-01 12:03:08,064 INFO L276 IsEmpty]: Start isEmpty. Operand 4730 states and 7250 transitions. [2019-12-01 12:03:08,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2019-12-01 12:03:08,084 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 12:03:08,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 12:03:52,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2019-12-01 12:03:53,131 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:495) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) 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 12:03:53,136 INFO L168 Benchmark]: Toolchain (without parser) took 595107.33 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 594.0 MB). Free memory was 907.5 MB in the beginning and 504.0 MB in the end (delta: 403.6 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2019-12-01 12:03:53,136 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 956.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 12:03:53,137 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7396.70 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 429.4 MB). Free memory was 907.5 MB in the beginning and 1.1 GB in the end (delta: -191.4 MB). Peak memory consumption was 345.3 MB. Max. memory is 11.5 GB. [2019-12-01 12:03:53,138 INFO L168 Benchmark]: Boogie Procedure Inliner took 391.25 ms. Allocated memory is still 1.5 GB. Free memory was 1.1 GB in the beginning and 975.0 MB in the end (delta: 123.9 MB). Peak memory consumption was 123.9 MB. Max. memory is 11.5 GB. [2019-12-01 12:03:53,139 INFO L168 Benchmark]: Boogie Preprocessor took 709.95 ms. Allocated memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: -6.3 MB). Free memory was 975.0 MB in the beginning and 1.2 GB in the end (delta: -219.6 MB). Peak memory consumption was 285.8 MB. Max. memory is 11.5 GB. [2019-12-01 12:03:53,140 INFO L168 Benchmark]: RCFGBuilder took 539796.68 ms. Allocated memory was 1.5 GB in the beginning and 1.6 GB in the end (delta: 144.7 MB). Free memory was 1.2 GB in the beginning and 546.8 MB in the end (delta: 647.8 MB). Peak memory consumption was 3.0 GB. Max. memory is 11.5 GB. [2019-12-01 12:03:53,141 INFO L168 Benchmark]: CodeCheck took 46810.05 ms. Allocated memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 26.2 MB). Free memory was 546.8 MB in the beginning and 504.0 MB in the end (delta: 42.9 MB). Peak memory consumption was 254.8 MB. Max. memory is 11.5 GB. [2019-12-01 12:03:53,145 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:495) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 956.0 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 7396.70 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 429.4 MB). Free memory was 907.5 MB in the beginning and 1.1 GB in the end (delta: -191.4 MB). Peak memory consumption was 345.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 391.25 ms. Allocated memory is still 1.5 GB. Free memory was 1.1 GB in the beginning and 975.0 MB in the end (delta: 123.9 MB). Peak memory consumption was 123.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 709.95 ms. Allocated memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: -6.3 MB). Free memory was 975.0 MB in the beginning and 1.2 GB in the end (delta: -219.6 MB). Peak memory consumption was 285.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 539796.68 ms. Allocated memory was 1.5 GB in the beginning and 1.6 GB in the end (delta: 144.7 MB). Free memory was 1.2 GB in the beginning and 546.8 MB in the end (delta: 647.8 MB). Peak memory consumption was 3.0 GB. Max. memory is 11.5 GB. * CodeCheck took 46810.05 ms. Allocated memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 26.2 MB). Free memory was 546.8 MB in the beginning and 504.0 MB in the end (delta: 42.9 MB). Peak memory consumption was 254.8 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-12-01 12:03:54,564 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 12:03:54,566 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 12:03:54,574 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 12:03:54,574 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 12:03:54,575 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 12:03:54,576 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 12:03:54,578 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 12:03:54,579 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 12:03:54,580 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 12:03:54,580 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 12:03:54,581 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 12:03:54,581 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 12:03:54,582 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 12:03:54,583 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 12:03:54,583 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 12:03:54,584 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 12:03:54,585 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 12:03:54,586 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 12:03:54,588 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 12:03:54,590 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 12:03:54,591 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 12:03:54,592 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 12:03:54,593 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 12:03:54,595 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 12:03:54,595 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 12:03:54,595 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 12:03:54,595 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 12:03:54,596 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 12:03:54,596 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 12:03:54,597 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 12:03:54,597 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 12:03:54,598 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 12:03:54,598 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 12:03:54,599 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 12:03:54,599 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 12:03:54,600 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 12:03:54,600 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 12:03:54,600 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 12:03:54,601 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 12:03:54,602 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 12:03:54,603 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 12:03:54,616 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 12:03:54,616 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 12:03:54,617 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 12:03:54,617 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 12:03:54,617 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 12:03:54,618 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 12:03:54,618 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 12:03:54,618 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 12:03:54,618 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 12:03:54,618 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 12:03:54,619 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 12:03:54,619 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 12:03:54,619 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 12:03:54,619 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 12:03:54,619 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 12:03:54,620 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 12:03:54,620 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 12:03:54,620 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 12:03:54,620 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 12:03:54,620 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 12:03:54,621 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 12:03:54,621 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 12:03:54,621 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 12:03:54,621 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 12:03:54,621 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 12:03:54,622 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 12:03:54,622 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 12:03:54,622 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 12:03:54,622 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 12:03:54,622 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 12:03:54,623 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 12:03:54,623 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_88ed7c94-bd08-4e9b-a709-680f0d54d772/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 -> 7d887b6609d5657c40d44e91c10979f752f13716 [2019-12-01 12:03:54,789 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 12:03:54,797 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 12:03:54,799 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 12:03:54,800 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 12:03:54,801 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 12:03:54,801 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.ko-entry_point.cil.out.i [2019-12-01 12:03:54,848 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/data/5edbc437e/c7833249c3cb4d30b27686b1ee4dc681/FLAGbfecc6af7 [2019-12-01 12:03:55,503 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 12:03:55,503 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.ko-entry_point.cil.out.i [2019-12-01 12:03:55,545 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/data/5edbc437e/c7833249c3cb4d30b27686b1ee4dc681/FLAGbfecc6af7 [2019-12-01 12:03:55,620 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_88ed7c94-bd08-4e9b-a709-680f0d54d772/bin/ukojak/data/5edbc437e/c7833249c3cb4d30b27686b1ee4dc681 [2019-12-01 12:03:55,622 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 12:03:55,623 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 12:03:55,623 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 12:03:55,623 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 12:03:55,626 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 12:03:55,626 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 12:03:55" (1/1) ... [2019-12-01 12:03:55,628 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f866e55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:03:55, skipping insertion in model container [2019-12-01 12:03:55,629 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 12:03:55" (1/1) ... [2019-12-01 12:03:55,634 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 12:03:55,795 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 12:03:56,193 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6663] [2019-12-01 12:03:56,193 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6664-6665] [2019-12-01 12:03:58,793 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:956) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:923) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1392) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:698) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1336) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1029) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1029) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1407) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3458) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:571) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-01 12:03:58,797 INFO L168 Benchmark]: Toolchain (without parser) took 3173.90 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 152.6 MB). Free memory was 920.2 MB in the beginning and 996.1 MB in the end (delta: -75.9 MB). Peak memory consumption was 125.8 MB. Max. memory is 11.5 GB. [2019-12-01 12:03:58,798 INFO L168 Benchmark]: CDTParser took 0.18 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 12:03:58,799 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3172.15 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 152.6 MB). Free memory was 920.2 MB in the beginning and 996.1 MB in the end (delta: -75.9 MB). Peak memory consumption was 125.8 MB. Max. memory is 11.5 GB. [2019-12-01 12:03:58,800 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3172.15 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 152.6 MB). Free memory was 920.2 MB in the beginning and 996.1 MB in the end (delta: -75.9 MB). Peak memory consumption was 125.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...