./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/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 7e3e5b52e733ab313b533b9e0a6b449f51b9c05f ............................................................................................................................................................................................................................................................................................................................................................................................................................................ 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_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/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 7e3e5b52e733ab313b533b9e0a6b449f51b9c05f .................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: NullPointerException: null --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-02 03:21:07,152 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 03:21:07,153 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 03:21:07,162 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 03:21:07,162 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 03:21:07,163 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 03:21:07,164 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 03:21:07,166 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 03:21:07,168 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 03:21:07,168 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 03:21:07,169 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 03:21:07,170 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 03:21:07,171 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 03:21:07,171 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 03:21:07,172 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 03:21:07,173 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 03:21:07,174 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 03:21:07,175 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 03:21:07,177 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 03:21:07,179 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 03:21:07,180 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 03:21:07,181 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 03:21:07,182 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 03:21:07,183 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 03:21:07,185 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 03:21:07,185 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 03:21:07,185 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 03:21:07,186 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 03:21:07,186 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 03:21:07,187 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 03:21:07,187 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 03:21:07,188 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 03:21:07,188 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 03:21:07,189 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 03:21:07,189 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 03:21:07,190 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 03:21:07,190 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 03:21:07,190 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 03:21:07,191 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 03:21:07,191 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 03:21:07,192 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 03:21:07,192 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-02 03:21:07,204 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 03:21:07,205 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 03:21:07,205 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 03:21:07,205 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 03:21:07,206 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 03:21:07,206 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 03:21:07,206 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 03:21:07,206 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-02 03:21:07,206 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 03:21:07,207 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 03:21:07,207 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 03:21:07,207 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 03:21:07,207 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 03:21:07,207 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 03:21:07,207 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 03:21:07,208 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 03:21:07,208 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 03:21:07,208 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 03:21:07,208 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 03:21:07,208 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 03:21:07,208 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 03:21:07,209 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 03:21:07,209 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 03:21:07,209 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-02 03:21:07,209 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-02 03:21:07,209 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 03:21:07,209 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-02 03:21:07,209 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_de1d88c0-195a-4805-88df-b351a6266dac/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 -> 7e3e5b52e733ab313b533b9e0a6b449f51b9c05f [2019-12-02 03:21:07,319 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 03:21:07,329 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 03:21:07,332 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 03:21:07,333 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 03:21:07,333 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 03:21:07,334 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i [2019-12-02 03:21:07,377 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/data/e89d79800/8a38ff255f5544bd983d0bfc9e0d07a1/FLAG1182ed89f [2019-12-02 03:21:07,995 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 03:21:07,995 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i [2019-12-02 03:21:08,024 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/data/e89d79800/8a38ff255f5544bd983d0bfc9e0d07a1/FLAG1182ed89f [2019-12-02 03:21:08,411 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/data/e89d79800/8a38ff255f5544bd983d0bfc9e0d07a1 [2019-12-02 03:21:08,415 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 03:21:08,418 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 03:21:08,419 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 03:21:08,419 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 03:21:08,424 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 03:21:08,425 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:21:08" (1/1) ... [2019-12-02 03:21:08,429 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73af7154 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:21:08, skipping insertion in model container [2019-12-02 03:21:08,430 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:21:08" (1/1) ... [2019-12-02 03:21:08,437 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 03:21:08,524 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 03:21:10,810 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 03:21:10,835 INFO L203 MainTranslator]: Completed pre-run [2019-12-02 03:21:11,468 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 03:21:12,000 INFO L208 MainTranslator]: Completed translation [2019-12-02 03:21:12,001 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:21:12 WrapperNode [2019-12-02 03:21:12,001 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-02 03:21:12,001 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-02 03:21:12,002 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-02 03:21:12,002 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-02 03:21:12,007 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:21:12" (1/1) ... [2019-12-02 03:21:12,067 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:21:12" (1/1) ... [2019-12-02 03:21:12,198 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-02 03:21:12,198 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-02 03:21:12,198 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-02 03:21:12,198 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-02 03:21:12,205 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:21:12" (1/1) ... [2019-12-02 03:21:12,205 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:21:12" (1/1) ... [2019-12-02 03:21:12,230 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:21:12" (1/1) ... [2019-12-02 03:21:12,230 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:21:12" (1/1) ... [2019-12-02 03:21:12,326 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:21:12" (1/1) ... [2019-12-02 03:21:12,346 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:21:12" (1/1) ... [2019-12-02 03:21:12,380 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:21:12" (1/1) ... [2019-12-02 03:21:12,409 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-02 03:21:12,410 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-02 03:21:12,410 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-02 03:21:12,410 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-02 03:21:12,410 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:21:12" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/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 [2019-12-02 03:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_running_reset [2019-12-02 03:21:12,457 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_running_reset [2019-12-02 03:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-12-02 03:21:12,457 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-12-02 03:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_crc_length [2019-12-02 03:21:12,457 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_crc_length [2019-12-02 03:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-12-02 03:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-12-02 03:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dec_reset [2019-12-02 03:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dec_reset [2019-12-02 03:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_get_link_status [2019-12-02 03:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_get_link_status [2019-12-02 03:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-12-02 03:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-12-02 03:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-12-02 03:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-12-02 03:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_default [2019-12-02 03:21:12,459 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_default [2019-12-02 03:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkinput [2019-12-02 03:21:12,459 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkinput [2019-12-02 03:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-12-02 03:21:12,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-12-02 03:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_status [2019-12-02 03:21:12,459 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_status [2019-12-02 03:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_100ft [2019-12-02 03:21:12,459 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_100ft [2019-12-02 03:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_64 [2019-12-02 03:21:12,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_64 [2019-12-02 03:21:12,460 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set_1 [2019-12-02 03:21:12,460 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set_1 [2019-12-02 03:21:12,460 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-12-02 03:21:12,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-12-02 03:21:12,460 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_close [2019-12-02 03:21:12,460 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_close [2019-12-02 03:21:12,460 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_watchdog [2019-12-02 03:21:12,460 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_watchdog [2019-12-02 03:21:12,460 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_reset [2019-12-02 03:21:12,460 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_reset [2019-12-02 03:21:12,460 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_sc [2019-12-02 03:21:12,460 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_sc [2019-12-02 03:21:12,461 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_netif [2019-12-02 03:21:12,461 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_netif [2019-12-02 03:21:12,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-12-02 03:21:12,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-12-02 03:21:12,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-12-02 03:21:12,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-12-02 03:21:12,461 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_trace [2019-12-02 03:21:12,461 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_trace [2019-12-02 03:21:12,461 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_get_link_status [2019-12-02 03:21:12,461 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_get_link_status [2019-12-02 03:21:12,461 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-02 03:21:12,461 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-12-02 03:21:12,462 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-12-02 03:21:12,462 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-12-02 03:21:12,462 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-12-02 03:21:12,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-12-02 03:21:12,462 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-12-02 03:21:12,462 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-12-02 03:21:12,462 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_default [2019-12-02 03:21:12,462 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_default [2019-12-02 03:21:12,462 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_clock [2019-12-02 03:21:12,462 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_clock [2019-12-02 03:21:12,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-12-02 03:21:12,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-12-02 03:21:12,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-12-02 03:21:12,463 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_off [2019-12-02 03:21:12,463 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_off [2019-12-02 03:21:12,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-02 03:21:12,463 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2019-12-02 03:21:12,463 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2019-12-02 03:21:12,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-12-02 03:21:12,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-12-02 03:21:12,463 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_default [2019-12-02 03:21:12,463 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_default [2019-12-02 03:21:12,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-12-02 03:21:12,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-12-02 03:21:12,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-12-02 03:21:12,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-12-02 03:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_softreset [2019-12-02 03:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_softreset [2019-12-02 03:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110_bit [2019-12-02 03:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110_bit [2019-12-02 03:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-12-02 03:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-12-02 03:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-12-02 03:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-12-02 03:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_crc_length [2019-12-02 03:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_crc_length [2019-12-02 03:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_writereg [2019-12-02 03:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_writereg [2019-12-02 03:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-12-02 03:21:12,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-12-02 03:21:12,465 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2019-12-02 03:21:12,465 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2019-12-02 03:21:12,465 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_status [2019-12-02 03:21:12,465 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_status [2019-12-02 03:21:12,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-02 03:21:12,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-12-02 03:21:12,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-12-02 03:21:12,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-12-02 03:21:12,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-12-02 03:21:12,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-12-02 03:21:12,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-12-02 03:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-12-02 03:21:12,466 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-12-02 03:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2019-12-02 03:21:12,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2019-12-02 03:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-02 03:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_readreg [2019-12-02 03:21:12,466 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_readreg [2019-12-02 03:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-12-02 03:21:12,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-12-02 03:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-12-02 03:21:12,466 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-12-02 03:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-12-02 03:21:12,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-12-02 03:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_init [2019-12-02 03:21:12,467 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_init [2019-12-02 03:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-12-02 03:21:12,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-12-02 03:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_open [2019-12-02 03:21:12,467 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_open [2019-12-02 03:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-12-02 03:21:12,467 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-12-02 03:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-12-02 03:21:12,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-12-02 03:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_watchdog [2019-12-02 03:21:12,467 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_watchdog [2019-12-02 03:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_status [2019-12-02 03:21:12,467 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_status [2019-12-02 03:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_set_protocol [2019-12-02 03:21:12,468 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_set_protocol [2019-12-02 03:21:12,468 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_clock [2019-12-02 03:21:12,468 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_clock [2019-12-02 03:21:12,468 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2019-12-02 03:21:12,468 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2019-12-02 03:21:12,468 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-02 03:21:12,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-02 03:21:12,468 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_open [2019-12-02 03:21:12,468 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_open [2019-12-02 03:21:12,468 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-12-02 03:21:12,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-12-02 03:21:12,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-12-02 03:21:12,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-12-02 03:21:12,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2019-12-02 03:21:12,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2019-12-02 03:21:12,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-12-02 03:21:12,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-12-02 03:21:12,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-12-02 03:21:12,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-12-02 03:21:12,469 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_get_link_status [2019-12-02 03:21:12,469 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_get_link_status [2019-12-02 03:21:12,469 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_circuit_type [2019-12-02 03:21:12,469 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_circuit_type [2019-12-02 03:21:12,469 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_status [2019-12-02 03:21:12,470 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_status [2019-12-02 03:21:12,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-12-02 03:21:12,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-12-02 03:21:12,470 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_get_link_status [2019-12-02 03:21:12,470 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_get_link_status [2019-12-02 03:21:12,470 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_init [2019-12-02 03:21:12,470 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_init [2019-12-02 03:21:12,470 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-12-02 03:21:12,470 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-12-02 03:21:12,470 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_scram [2019-12-02 03:21:12,470 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_scram [2019-12-02 03:21:12,470 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_init [2019-12-02 03:21:12,470 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_init [2019-12-02 03:21:12,470 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkoutput [2019-12-02 03:21:12,471 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkoutput [2019-12-02 03:21:12,471 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-12-02 03:21:12,471 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-12-02 03:21:12,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-02 03:21:12,471 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_driver_timeout [2019-12-02 03:21:12,471 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_driver_timeout [2019-12-02 03:21:12,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2019-12-02 03:21:12,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2019-12-02 03:21:12,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-02 03:21:12,471 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-12-02 03:21:12,471 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-12-02 03:21:12,471 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110 [2019-12-02 03:21:12,471 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110 [2019-12-02 03:21:12,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-02 03:21:12,472 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-12-02 03:21:12,472 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-12-02 03:21:12,472 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_speed [2019-12-02 03:21:12,472 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_speed [2019-12-02 03:21:12,472 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_crc_length [2019-12-02 03:21:12,472 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_crc_length [2019-12-02 03:21:12,472 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-12-02 03:21:12,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-12-02 03:21:12,472 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_type [2019-12-02 03:21:12,472 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_type [2019-12-02 03:21:12,472 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_remove_one [2019-12-02 03:21:12,472 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_remove_one [2019-12-02 03:21:12,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-12-02 03:21:12,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-12-02 03:21:12,473 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-12-02 03:21:12,473 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-12-02 03:21:12,473 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_write [2019-12-02 03:21:12,473 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_write [2019-12-02 03:21:12,473 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_close [2019-12-02 03:21:12,473 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_close [2019-12-02 03:21:12,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-12-02 03:21:12,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-12-02 03:21:12,473 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-12-02 03:21:12,473 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-12-02 03:21:12,473 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-12-02 03:21:12,473 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-12-02 03:21:12,473 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_link_status [2019-12-02 03:21:12,473 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_link_status [2019-12-02 03:21:12,473 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_watchdog [2019-12-02 03:21:12,474 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_watchdog [2019-12-02 03:21:12,474 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-12-02 03:21:12,474 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-12-02 03:21:12,474 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_watchdog [2019-12-02 03:21:12,474 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_watchdog [2019-12-02 03:21:12,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-02 03:21:12,474 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-12-02 03:21:12,474 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-12-02 03:21:12,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-12-02 03:21:12,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-12-02 03:21:12,474 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_link_status [2019-12-02 03:21:12,474 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_link_status [2019-12-02 03:21:12,474 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_init [2019-12-02 03:21:12,474 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_init [2019-12-02 03:21:12,475 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_attach [2019-12-02 03:21:12,475 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_attach [2019-12-02 03:21:12,475 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_default [2019-12-02 03:21:12,475 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_default [2019-12-02 03:21:12,475 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-12-02 03:21:12,475 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-12-02 03:21:12,475 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_crc_length [2019-12-02 03:21:12,475 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_crc_length [2019-12-02 03:21:12,475 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_clock [2019-12-02 03:21:12,475 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_clock [2019-12-02 03:21:12,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-12-02 03:21:12,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-12-02 03:21:12,475 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set2_1 [2019-12-02 03:21:12,475 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set2_1 [2019-12-02 03:21:12,475 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_on [2019-12-02 03:21:12,476 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_on [2019-12-02 03:21:12,476 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-12-02 03:21:12,476 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-12-02 03:21:12,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-12-02 03:21:12,476 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-12-02 03:21:12,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-12-02 03:21:12,476 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2019-12-02 03:21:12,476 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2019-12-02 03:21:12,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-12-02 03:21:12,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-12-02 03:21:12,476 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2019-12-02 03:21:12,476 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2019-12-02 03:21:13,390 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-12-02 03:21:14,508 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call #t~mem1471.base, #t~mem1471.offset := read~$Pointer$(~sc.base, 141 + ~sc.offset, 8); [2019-12-02 03:21:14,508 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L12881: SUMMARY for call lmc_trace(#t~mem1471.base, #t~mem1471.offset, #t~string1472.base, #t~string1472.offset); srcloc: null [2019-12-02 03:21:14,509 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L12881-1: havoc #t~mem1471.base, #t~mem1471.offset; [2019-12-02 03:23:15,454 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2019-12-02 03:23:15,478 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:358) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:269) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-02 03:23:15,481 INFO L168 Benchmark]: Toolchain (without parser) took 127063.82 ms. Allocated memory was 1.0 GB in the beginning and 2.1 GB in the end (delta: 1.1 GB). Free memory was 924.4 MB in the beginning and 998.6 MB in the end (delta: -74.3 MB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. [2019-12-02 03:23:15,481 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 959.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 03:23:15,482 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3582.32 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 203.4 MB). Free memory was 924.4 MB in the beginning and 1.0 GB in the end (delta: -94.6 MB). Peak memory consumption was 304.5 MB. Max. memory is 11.5 GB. [2019-12-02 03:23:15,482 INFO L168 Benchmark]: Boogie Procedure Inliner took 196.32 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 974.1 MB in the end (delta: 44.9 MB). Peak memory consumption was 44.9 MB. Max. memory is 11.5 GB. [2019-12-02 03:23:15,482 INFO L168 Benchmark]: Boogie Preprocessor took 211.61 ms. Allocated memory is still 1.2 GB. Free memory was 974.1 MB in the beginning and 917.9 MB in the end (delta: 56.1 MB). Peak memory consumption was 56.1 MB. Max. memory is 11.5 GB. [2019-12-02 03:23:15,483 INFO L168 Benchmark]: RCFGBuilder took 123069.57 ms. Allocated memory was 1.2 GB in the beginning and 2.1 GB in the end (delta: 850.4 MB). Free memory was 917.9 MB in the beginning and 998.6 MB in the end (delta: -80.7 MB). Peak memory consumption was 1.8 GB. Max. memory is 11.5 GB. [2019-12-02 03:23:15,485 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 959.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3582.32 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 203.4 MB). Free memory was 924.4 MB in the beginning and 1.0 GB in the end (delta: -94.6 MB). Peak memory consumption was 304.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 196.32 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 974.1 MB in the end (delta: 44.9 MB). Peak memory consumption was 44.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 211.61 ms. Allocated memory is still 1.2 GB. Free memory was 974.1 MB in the beginning and 917.9 MB in the end (delta: 56.1 MB). Peak memory consumption was 56.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 123069.57 ms. Allocated memory was 1.2 GB in the beginning and 2.1 GB in the end (delta: 850.4 MB). Free memory was 917.9 MB in the beginning and 998.6 MB in the end (delta: -80.7 MB). Peak memory consumption was 1.8 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:358) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-12-02 03:23:16,875 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 03:23:16,876 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 03:23:16,886 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 03:23:16,886 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 03:23:16,887 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 03:23:16,888 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 03:23:16,890 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 03:23:16,891 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 03:23:16,892 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 03:23:16,893 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 03:23:16,894 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 03:23:16,894 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 03:23:16,895 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 03:23:16,896 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 03:23:16,897 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 03:23:16,898 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 03:23:16,899 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 03:23:16,900 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 03:23:16,902 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 03:23:16,904 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 03:23:16,905 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 03:23:16,906 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 03:23:16,907 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 03:23:16,910 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 03:23:16,910 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 03:23:16,910 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 03:23:16,911 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 03:23:16,911 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 03:23:16,912 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 03:23:16,912 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 03:23:16,913 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 03:23:16,913 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 03:23:16,914 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 03:23:16,914 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 03:23:16,915 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 03:23:16,915 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 03:23:16,915 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 03:23:16,916 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 03:23:16,916 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 03:23:16,917 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 03:23:16,918 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-02 03:23:16,930 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 03:23:16,930 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 03:23:16,931 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 03:23:16,931 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 03:23:16,932 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 03:23:16,932 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 03:23:16,932 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 03:23:16,932 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 03:23:16,932 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 03:23:16,932 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 03:23:16,932 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 03:23:16,933 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-02 03:23:16,933 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-02 03:23:16,933 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-02 03:23:16,933 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 03:23:16,933 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 03:23:16,933 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 03:23:16,934 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 03:23:16,934 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 03:23:16,934 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 03:23:16,934 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 03:23:16,934 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 03:23:16,934 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 03:23:16,935 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 03:23:16,935 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 03:23:16,935 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-02 03:23:16,935 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-02 03:23:16,935 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 03:23:16,935 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-02 03:23:16,935 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-02 03:23:16,935 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-02 03:23:16,936 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_de1d88c0-195a-4805-88df-b351a6266dac/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 -> 7e3e5b52e733ab313b533b9e0a6b449f51b9c05f [2019-12-02 03:23:17,111 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 03:23:17,121 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 03:23:17,124 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 03:23:17,125 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 03:23:17,126 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 03:23:17,126 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i [2019-12-02 03:23:17,173 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/data/fa73421e8/27c6b5791168423e92205d6eb84221b5/FLAG8cd4dd614 [2019-12-02 03:23:17,748 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 03:23:17,748 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i [2019-12-02 03:23:17,776 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/data/fa73421e8/27c6b5791168423e92205d6eb84221b5/FLAG8cd4dd614 [2019-12-02 03:23:17,934 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/bin/ukojak/data/fa73421e8/27c6b5791168423e92205d6eb84221b5 [2019-12-02 03:23:17,936 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 03:23:17,937 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 03:23:17,937 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 03:23:17,937 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 03:23:17,939 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 03:23:17,940 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:23:17" (1/1) ... [2019-12-02 03:23:17,942 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fb5eb43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:23:17, skipping insertion in model container [2019-12-02 03:23:17,942 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:23:17" (1/1) ... [2019-12-02 03:23:17,947 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 03:23:18,039 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 03:23:20,444 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 03:23:20,476 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-02 03:23:20,529 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 03:23:20,761 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 03:23:20,776 INFO L203 MainTranslator]: Completed pre-run [2019-12-02 03:23:21,389 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 03:23:21,869 INFO L208 MainTranslator]: Completed translation [2019-12-02 03:23:21,869 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:23:21 WrapperNode [2019-12-02 03:23:21,869 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-02 03:23:21,870 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-02 03:23:21,870 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-02 03:23:21,870 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-02 03:23:21,875 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:23:21" (1/1) ... [2019-12-02 03:23:21,929 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:23:21" (1/1) ... [2019-12-02 03:23:22,067 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-02 03:23:22,067 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-02 03:23:22,067 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-02 03:23:22,067 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-02 03:23:22,074 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:23:21" (1/1) ... [2019-12-02 03:23:22,074 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:23:21" (1/1) ... [2019-12-02 03:23:22,109 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:23:21" (1/1) ... [2019-12-02 03:23:22,110 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:23:21" (1/1) ... [2019-12-02 03:23:22,232 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:23:21" (1/1) ... [2019-12-02 03:23:22,250 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:23:21" (1/1) ... [2019-12-02 03:23:22,326 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:23:21" (1/1) ... [2019-12-02 03:23:22,362 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-02 03:23:22,362 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-02 03:23:22,362 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-02 03:23:22,362 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-02 03:23:22,363 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:23:21" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_de1d88c0-195a-4805-88df-b351a6266dac/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 [2019-12-02 03:23:22,414 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_running_reset [2019-12-02 03:23:22,414 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_running_reset [2019-12-02 03:23:22,414 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-12-02 03:23:22,415 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-12-02 03:23:22,415 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_crc_length [2019-12-02 03:23:22,415 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_crc_length [2019-12-02 03:23:22,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-12-02 03:23:22,415 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-12-02 03:23:22,415 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dec_reset [2019-12-02 03:23:22,415 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dec_reset [2019-12-02 03:23:22,415 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_get_link_status [2019-12-02 03:23:22,415 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_get_link_status [2019-12-02 03:23:22,416 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-12-02 03:23:22,416 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-12-02 03:23:22,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-12-02 03:23:22,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-12-02 03:23:22,416 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_default [2019-12-02 03:23:22,416 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_default [2019-12-02 03:23:22,416 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkinput [2019-12-02 03:23:22,416 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkinput [2019-12-02 03:23:22,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-12-02 03:23:22,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-12-02 03:23:22,416 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_status [2019-12-02 03:23:22,416 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_status [2019-12-02 03:23:22,416 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_100ft [2019-12-02 03:23:22,417 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_100ft [2019-12-02 03:23:22,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_64 [2019-12-02 03:23:22,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_64 [2019-12-02 03:23:22,417 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set_1 [2019-12-02 03:23:22,417 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set_1 [2019-12-02 03:23:22,417 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_close [2019-12-02 03:23:22,417 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_close [2019-12-02 03:23:22,417 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2019-12-02 03:23:22,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2019-12-02 03:23:22,417 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_watchdog [2019-12-02 03:23:22,417 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_watchdog [2019-12-02 03:23:22,417 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_reset [2019-12-02 03:23:22,417 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_reset [2019-12-02 03:23:22,418 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_sc [2019-12-02 03:23:22,418 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_sc [2019-12-02 03:23:22,418 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_netif [2019-12-02 03:23:22,418 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_netif [2019-12-02 03:23:22,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-12-02 03:23:22,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-12-02 03:23:22,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-12-02 03:23:22,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-12-02 03:23:22,418 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_trace [2019-12-02 03:23:22,418 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_trace [2019-12-02 03:23:22,418 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_get_link_status [2019-12-02 03:23:22,418 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_get_link_status [2019-12-02 03:23:22,419 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-02 03:23:22,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-12-02 03:23:22,419 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-12-02 03:23:22,419 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-12-02 03:23:22,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2019-12-02 03:23:22,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2019-12-02 03:23:22,419 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-12-02 03:23:22,419 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-12-02 03:23:22,419 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-12-02 03:23:22,419 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-12-02 03:23:22,419 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_default [2019-12-02 03:23:22,420 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_default [2019-12-02 03:23:22,420 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_clock [2019-12-02 03:23:22,420 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_clock [2019-12-02 03:23:22,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-12-02 03:23:22,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-12-02 03:23:22,420 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_off [2019-12-02 03:23:22,420 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_off [2019-12-02 03:23:22,420 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2019-12-02 03:23:22,420 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2019-12-02 03:23:22,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-12-02 03:23:22,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-12-02 03:23:22,420 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_default [2019-12-02 03:23:22,421 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_default [2019-12-02 03:23:22,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-12-02 03:23:22,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-12-02 03:23:22,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-12-02 03:23:22,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-12-02 03:23:22,421 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_softreset [2019-12-02 03:23:22,421 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_softreset [2019-12-02 03:23:22,421 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110_bit [2019-12-02 03:23:22,421 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110_bit [2019-12-02 03:23:22,421 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-12-02 03:23:22,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-12-02 03:23:22,421 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-12-02 03:23:22,422 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-12-02 03:23:22,422 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_crc_length [2019-12-02 03:23:22,422 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_crc_length [2019-12-02 03:23:22,422 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_writereg [2019-12-02 03:23:22,422 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_writereg [2019-12-02 03:23:22,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-12-02 03:23:22,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-12-02 03:23:22,422 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2019-12-02 03:23:22,422 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2019-12-02 03:23:22,422 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_status [2019-12-02 03:23:22,422 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_status [2019-12-02 03:23:22,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-02 03:23:22,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-12-02 03:23:22,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-12-02 03:23:22,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-12-02 03:23:22,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-12-02 03:23:22,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-12-02 03:23:22,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-12-02 03:23:22,423 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-12-02 03:23:22,423 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-12-02 03:23:22,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2019-12-02 03:23:22,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2019-12-02 03:23:22,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-02 03:23:22,423 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_readreg [2019-12-02 03:23:22,424 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_readreg [2019-12-02 03:23:22,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2019-12-02 03:23:22,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2019-12-02 03:23:22,424 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-12-02 03:23:22,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-12-02 03:23:22,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2019-12-02 03:23:22,424 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-12-02 03:23:22,424 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-12-02 03:23:22,424 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_init [2019-12-02 03:23:22,424 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_init [2019-12-02 03:23:22,424 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-12-02 03:23:22,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-12-02 03:23:22,425 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_open [2019-12-02 03:23:22,425 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_open [2019-12-02 03:23:22,425 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-12-02 03:23:22,425 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-12-02 03:23:22,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-12-02 03:23:22,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-12-02 03:23:22,425 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_watchdog [2019-12-02 03:23:22,425 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_watchdog [2019-12-02 03:23:22,425 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_status [2019-12-02 03:23:22,425 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_status [2019-12-02 03:23:22,425 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2019-12-02 03:23:22,425 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_set_protocol [2019-12-02 03:23:22,426 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_set_protocol [2019-12-02 03:23:22,426 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_clock [2019-12-02 03:23:22,426 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_clock [2019-12-02 03:23:22,426 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2019-12-02 03:23:22,426 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2019-12-02 03:23:22,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-02 03:23:22,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-02 03:23:22,426 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_open [2019-12-02 03:23:22,426 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_open [2019-12-02 03:23:22,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2019-12-02 03:23:22,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2019-12-02 03:23:22,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-12-02 03:23:22,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-12-02 03:23:22,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2019-12-02 03:23:22,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-12-02 03:23:22,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-12-02 03:23:22,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-12-02 03:23:22,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2019-12-02 03:23:22,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2019-12-02 03:23:22,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-12-02 03:23:22,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-12-02 03:23:22,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-12-02 03:23:22,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-12-02 03:23:22,427 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_get_link_status [2019-12-02 03:23:22,427 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_get_link_status [2019-12-02 03:23:22,428 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_circuit_type [2019-12-02 03:23:22,428 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_circuit_type [2019-12-02 03:23:22,428 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_status [2019-12-02 03:23:22,428 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_status [2019-12-02 03:23:22,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-12-02 03:23:22,428 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-12-02 03:23:22,428 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_get_link_status [2019-12-02 03:23:22,428 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_get_link_status [2019-12-02 03:23:22,428 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_init [2019-12-02 03:23:22,428 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_init [2019-12-02 03:23:22,428 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-12-02 03:23:22,428 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-12-02 03:23:22,428 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_scram [2019-12-02 03:23:22,429 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_scram [2019-12-02 03:23:22,429 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_init [2019-12-02 03:23:22,429 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_init [2019-12-02 03:23:22,429 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkoutput [2019-12-02 03:23:22,429 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkoutput [2019-12-02 03:23:22,429 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-12-02 03:23:22,429 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-12-02 03:23:22,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-02 03:23:22,429 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_driver_timeout [2019-12-02 03:23:22,429 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_driver_timeout [2019-12-02 03:23:22,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2019-12-02 03:23:22,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2019-12-02 03:23:22,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-02 03:23:22,430 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-12-02 03:23:22,430 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-12-02 03:23:22,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2019-12-02 03:23:22,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2019-12-02 03:23:22,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2019-12-02 03:23:22,430 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110 [2019-12-02 03:23:22,430 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110 [2019-12-02 03:23:22,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-12-02 03:23:22,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-02 03:23:22,430 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-12-02 03:23:22,430 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-12-02 03:23:22,430 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_speed [2019-12-02 03:23:22,430 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_speed [2019-12-02 03:23:22,431 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_crc_length [2019-12-02 03:23:22,431 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_crc_length [2019-12-02 03:23:22,431 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_type [2019-12-02 03:23:22,431 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_type [2019-12-02 03:23:22,431 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_remove_one [2019-12-02 03:23:22,431 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_remove_one [2019-12-02 03:23:22,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-12-02 03:23:22,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-12-02 03:23:22,431 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-12-02 03:23:22,431 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-12-02 03:23:22,431 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_write [2019-12-02 03:23:22,431 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_write [2019-12-02 03:23:22,431 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_close [2019-12-02 03:23:22,432 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_close [2019-12-02 03:23:22,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-12-02 03:23:22,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-12-02 03:23:22,432 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-12-02 03:23:22,432 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-12-02 03:23:22,432 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-12-02 03:23:22,432 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-12-02 03:23:22,432 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_link_status [2019-12-02 03:23:22,432 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_link_status [2019-12-02 03:23:22,432 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2019-12-02 03:23:22,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2019-12-02 03:23:22,432 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_watchdog [2019-12-02 03:23:22,432 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_watchdog [2019-12-02 03:23:22,433 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-12-02 03:23:22,433 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-12-02 03:23:22,433 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_watchdog [2019-12-02 03:23:22,433 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_watchdog [2019-12-02 03:23:22,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2019-12-02 03:23:22,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2019-12-02 03:23:22,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2019-12-02 03:23:22,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2019-12-02 03:23:22,433 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-12-02 03:23:22,433 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-12-02 03:23:22,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-12-02 03:23:22,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-12-02 03:23:22,433 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_link_status [2019-12-02 03:23:22,434 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_link_status [2019-12-02 03:23:22,434 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_init [2019-12-02 03:23:22,434 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_init [2019-12-02 03:23:22,434 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_attach [2019-12-02 03:23:22,434 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_attach [2019-12-02 03:23:22,434 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_default [2019-12-02 03:23:22,434 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_default [2019-12-02 03:23:22,434 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-12-02 03:23:22,434 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-12-02 03:23:22,434 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2019-12-02 03:23:22,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2019-12-02 03:23:22,434 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_crc_length [2019-12-02 03:23:22,434 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_crc_length [2019-12-02 03:23:22,435 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_clock [2019-12-02 03:23:22,435 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_clock [2019-12-02 03:23:22,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-12-02 03:23:22,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-12-02 03:23:22,435 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set2_1 [2019-12-02 03:23:22,435 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set2_1 [2019-12-02 03:23:22,435 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_on [2019-12-02 03:23:22,435 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_on [2019-12-02 03:23:22,435 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-12-02 03:23:22,435 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-12-02 03:23:22,435 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-12-02 03:23:22,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-12-02 03:23:22,435 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2019-12-02 03:23:22,435 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2019-12-02 03:23:22,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-12-02 03:23:22,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-12-02 03:23:22,436 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2019-12-02 03:23:22,436 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2019-12-02 03:23:29,839 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-12-02 03:24:13,626 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call #t~mem1471.base, #t~mem1471.offset := read~$Pointer$(~sc.base, ~bvadd32(141bv32, ~sc.offset), 8bv32); [2019-12-02 03:24:13,626 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L12881: SUMMARY for call lmc_trace(#t~mem1471.base, #t~mem1471.offset, #t~string1472.base, #t~string1472.offset); srcloc: null [2019-12-02 03:24:13,626 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint L12881-1: havoc #t~mem1471.base, #t~mem1471.offset; [2019-12-02 03:27:25,852 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2019-12-02 03:27:25,875 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:358) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:269) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-02 03:27:25,879 INFO L168 Benchmark]: Toolchain (without parser) took 247941.20 ms. Allocated memory was 1.0 GB in the beginning and 3.1 GB in the end (delta: 2.1 GB). Free memory was 936.2 MB in the beginning and 1.9 GB in the end (delta: -981.7 MB). Peak memory consumption was 3.3 GB. Max. memory is 11.5 GB. [2019-12-02 03:27:25,879 INFO L168 Benchmark]: CDTParser took 0.17 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. [2019-12-02 03:27:25,880 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3932.41 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 328.2 MB). Free memory was 936.2 MB in the beginning and 830.8 MB in the end (delta: 105.4 MB). Peak memory consumption was 462.2 MB. Max. memory is 11.5 GB. [2019-12-02 03:27:25,880 INFO L168 Benchmark]: Boogie Procedure Inliner took 196.92 ms. Allocated memory is still 1.4 GB. Free memory was 830.8 MB in the beginning and 793.4 MB in the end (delta: 37.5 MB). Peak memory consumption was 37.5 MB. Max. memory is 11.5 GB. [2019-12-02 03:27:25,881 INFO L168 Benchmark]: Boogie Preprocessor took 294.84 ms. Allocated memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 18.9 MB). Free memory was 793.4 MB in the beginning and 1.2 GB in the end (delta: -438.9 MB). Peak memory consumption was 71.0 MB. Max. memory is 11.5 GB. [2019-12-02 03:27:25,881 INFO L168 Benchmark]: RCFGBuilder took 243514.69 ms. Allocated memory was 1.4 GB in the beginning and 3.1 GB in the end (delta: 1.8 GB). Free memory was 1.2 GB in the beginning and 1.9 GB in the end (delta: -685.7 MB). Peak memory consumption was 3.2 GB. Max. memory is 11.5 GB. [2019-12-02 03:27:25,884 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 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 3932.41 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 328.2 MB). Free memory was 936.2 MB in the beginning and 830.8 MB in the end (delta: 105.4 MB). Peak memory consumption was 462.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 196.92 ms. Allocated memory is still 1.4 GB. Free memory was 830.8 MB in the beginning and 793.4 MB in the end (delta: 37.5 MB). Peak memory consumption was 37.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 294.84 ms. Allocated memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 18.9 MB). Free memory was 793.4 MB in the beginning and 1.2 GB in the end (delta: -438.9 MB). Peak memory consumption was 71.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 243514.69 ms. Allocated memory was 1.4 GB in the beginning and 3.1 GB in the end (delta: 1.8 GB). Free memory was 1.2 GB in the beginning and 1.9 GB in the end (delta: -685.7 MB). Peak memory consumption was 3.2 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:358) RESULT: Ultimate could not prove your program: Toolchain returned no result. [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process Received shutdown request...