./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-ethernet-hp-hp100.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b5699aa Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/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 798af53d7c33ef3966fb7486a4642578a4eba5e7 .................................................................................................................................................................................................................................................................................................................................................................... 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_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/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 798af53d7c33ef3966fb7486a4642578a4eba5e7 ................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Unsupported type((*pci_dev *pci_device_id ) : INT) --- Real Ultimate output --- This is Ultimate 0.1.24-6b5699a [2019-11-26 02:38:58,565 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 02:38:58,567 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 02:38:58,582 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 02:38:58,582 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 02:38:58,583 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 02:38:58,585 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 02:38:58,587 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 02:38:58,599 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 02:38:58,603 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 02:38:58,604 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 02:38:58,605 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 02:38:58,605 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 02:38:58,607 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 02:38:58,608 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 02:38:58,610 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 02:38:58,611 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 02:38:58,611 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 02:38:58,614 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 02:38:58,618 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 02:38:58,622 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 02:38:58,625 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 02:38:58,626 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 02:38:58,627 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 02:38:58,631 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 02:38:58,631 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 02:38:58,631 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 02:38:58,633 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 02:38:58,633 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 02:38:58,634 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 02:38:58,634 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 02:38:58,635 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 02:38:58,635 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 02:38:58,636 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 02:38:58,637 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 02:38:58,637 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 02:38:58,638 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 02:38:58,638 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 02:38:58,638 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 02:38:58,639 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 02:38:58,640 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 02:38:58,641 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-11-26 02:38:58,665 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 02:38:58,665 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 02:38:58,665 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-26 02:38:58,666 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-26 02:38:58,666 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 02:38:58,666 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 02:38:58,667 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 02:38:58,667 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 02:38:58,667 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 02:38:58,667 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 02:38:58,667 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 02:38:58,667 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 02:38:58,668 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 02:38:58,668 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 02:38:58,668 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 02:38:58,668 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-26 02:38:58,668 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-26 02:38:58,669 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 02:38:58,669 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 02:38:58,669 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-26 02:38:58,669 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 02:38:58,669 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 02:38:58,669 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 02:38:58,670 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-11-26 02:38:58,670 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 02:38:58,670 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 02:38:58,670 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 02:38:58,670 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_41db93ee-066a-4a01-bc46-244b73cbaa84/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 -> 798af53d7c33ef3966fb7486a4642578a4eba5e7 [2019-11-26 02:38:58,819 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 02:38:58,832 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 02:38:58,837 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 02:38:58,839 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 02:38:58,840 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 02:38:58,840 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i [2019-11-26 02:38:58,911 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/data/3fa9796ba/932d557e8bc0428da50ae0b8083ff975/FLAGf835a2e87 [2019-11-26 02:38:59,768 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 02:38:59,768 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i [2019-11-26 02:38:59,834 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/data/3fa9796ba/932d557e8bc0428da50ae0b8083ff975/FLAGf835a2e87 [2019-11-26 02:39:00,132 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/data/3fa9796ba/932d557e8bc0428da50ae0b8083ff975 [2019-11-26 02:39:00,136 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 02:39:00,137 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-26 02:39:00,147 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 02:39:00,147 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 02:39:00,151 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 02:39:00,152 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:39:00" (1/1) ... [2019-11-26 02:39:00,155 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60d38b8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:39:00, skipping insertion in model container [2019-11-26 02:39:00,155 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:39:00" (1/1) ... [2019-11-26 02:39:00,162 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 02:39:00,303 INFO L179 MainTranslator]: Built tables and reachable declarations [2019-11-26 02:39:03,162 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 02:39:03,201 INFO L201 MainTranslator]: Completed pre-run [2019-11-26 02:39:03,495 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 02:39:04,270 INFO L205 MainTranslator]: Completed translation [2019-11-26 02:39:04,271 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:39:04 WrapperNode [2019-11-26 02:39:04,271 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 02:39:04,271 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-26 02:39:04,271 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-26 02:39:04,271 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-26 02:39:04,279 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:39:04" (1/1) ... [2019-11-26 02:39:04,367 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:39:04" (1/1) ... [2019-11-26 02:39:04,549 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-26 02:39:04,550 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-26 02:39:04,551 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-26 02:39:04,551 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-26 02:39:04,559 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:39:04" (1/1) ... [2019-11-26 02:39:04,560 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:39:04" (1/1) ... [2019-11-26 02:39:04,594 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:39:04" (1/1) ... [2019-11-26 02:39:04,595 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:39:04" (1/1) ... [2019-11-26 02:39:04,689 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:39:04" (1/1) ... [2019-11-26 02:39:04,707 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:39:04" (1/1) ... [2019-11-26 02:39:04,729 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:39:04" (1/1) ... [2019-11-26 02:39:04,753 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-26 02:39:04,753 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-26 02:39:04,754 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-26 02:39:04,754 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-26 02:39:04,755 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:39:04" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/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 [2019-11-26 02:39:04,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-26 02:39:04,839 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-26 02:39:04,840 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-11-26 02:39:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-11-26 02:39:04,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-26 02:39:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-26 02:39:04,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-11-26 02:39:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-11-26 02:39:04,841 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-11-26 02:39:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-11-26 02:39:04,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_66 [2019-11-26 02:39:04,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_66 [2019-11-26 02:39:04,842 INFO L130 BoogieDeclarations]: Found specification of procedure dev_trans_start [2019-11-26 02:39:04,843 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_trans_start [2019-11-26 02:39:04,843 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_open [2019-11-26 02:39:04,843 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_open [2019-11-26 02:39:04,843 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_load_eeprom [2019-11-26 02:39:04,843 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_load_eeprom [2019-11-26 02:39:04,843 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-26 02:39:04,844 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_sense_lan [2019-11-26 02:39:04,844 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_sense_lan [2019-11-26 02:39:04,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-11-26 02:39:04,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-11-26 02:39:04,845 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-11-26 02:39:04,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-11-26 02:39:04,845 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-11-26 02:39:04,845 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-11-26 02:39:04,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-26 02:39:04,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-26 02:39:04,846 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-11-26 02:39:04,846 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-11-26 02:39:04,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-26 02:39:04,846 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-11-26 02:39:04,847 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-11-26 02:39:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2019-11-26 02:39:04,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2019-11-26 02:39:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-11-26 02:39:04,847 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-11-26 02:39:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_cascade_reset [2019-11-26 02:39:04,848 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_cascade_reset [2019-11-26 02:39:04,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-26 02:39:04,848 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-11-26 02:39:04,848 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-11-26 02:39:04,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-26 02:39:04,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-11-26 02:39:04,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-11-26 02:39:04,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-26 02:39:04,849 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-11-26 02:39:04,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-11-26 02:39:04,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-11-26 02:39:04,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-11-26 02:39:04,850 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_rx_bm [2019-11-26 02:39:04,850 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_rx_bm [2019-11-26 02:39:04,850 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_BM_shutdown [2019-11-26 02:39:04,850 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_BM_shutdown [2019-11-26 02:39:04,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-11-26 02:39:04,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-11-26 02:39:04,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-11-26 02:39:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-11-26 02:39:04,851 INFO L130 BoogieDeclarations]: Found specification of procedure wait [2019-11-26 02:39:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure wait [2019-11-26 02:39:04,851 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-11-26 02:39:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-11-26 02:39:04,851 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_hwinit [2019-11-26 02:39:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_hwinit [2019-11-26 02:39:04,851 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-11-26 02:39:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-11-26 02:39:04,851 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_whatever [2019-11-26 02:39:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_whatever [2019-11-26 02:39:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_close [2019-11-26 02:39:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_close [2019-11-26 02:39:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-11-26 02:39:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-11-26 02:39:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-26 02:39:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_stop_interface [2019-11-26 02:39:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_stop_interface [2019-11-26 02:39:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_check_lan [2019-11-26 02:39:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_check_lan [2019-11-26 02:39:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-11-26 02:39:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-11-26 02:39:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-26 02:39:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-26 02:39:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-11-26 02:39:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-11-26 02:39:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-26 02:39:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-11-26 02:39:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-26 02:39:04,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-26 02:39:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-26 02:39:04,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-26 02:39:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-11-26 02:39:04,854 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-11-26 02:39:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_rxfill [2019-11-26 02:39:04,854 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_rxfill [2019-11-26 02:39:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-11-26 02:39:04,854 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-11-26 02:39:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-11-26 02:39:04,855 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-11-26 02:39:04,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-11-26 02:39:04,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-11-26 02:39:04,855 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-26 02:39:04,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-26 02:39:04,855 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_update_stats [2019-11-26 02:39:04,855 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_update_stats [2019-11-26 02:39:04,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-26 02:39:04,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-26 02:39:04,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-26 02:39:04,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-26 02:39:04,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-11-26 02:39:04,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-11-26 02:39:04,856 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-11-26 02:39:04,856 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-11-26 02:39:04,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-26 02:39:04,856 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-26 02:39:04,857 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-11-26 02:39:04,857 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-11-26 02:39:04,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-26 02:39:04,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-26 02:39:04,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-26 02:39:04,858 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-11-26 02:39:04,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-11-26 02:39:04,858 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-11-26 02:39:04,858 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-11-26 02:39:04,859 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-11-26 02:39:04,859 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-11-26 02:39:04,859 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-11-26 02:39:04,860 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-11-26 02:39:04,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-11-26 02:39:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-11-26 02:39:04,863 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-11-26 02:39:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-11-26 02:39:04,863 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_pci_remove [2019-11-26 02:39:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_pci_remove [2019-11-26 02:39:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_build_rx_pdl [2019-11-26 02:39:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_build_rx_pdl [2019-11-26 02:39:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-11-26 02:39:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-11-26 02:39:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-11-26 02:39:04,865 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-11-26 02:39:04,871 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-11-26 02:39:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-11-26 02:39:04,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_hp100_private [2019-11-26 02:39:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_hp100_private [2019-11-26 02:39:04,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-26 02:39:04,871 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-11-26 02:39:04,872 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-11-26 02:39:04,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-26 02:39:04,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-26 02:39:04,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_hp100_private [2019-11-26 02:39:04,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_hp100_private [2019-11-26 02:39:04,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80 [2019-11-26 02:39:04,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80 [2019-11-26 02:39:04,873 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2019-11-26 02:39:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2019-11-26 02:39:04,873 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-11-26 02:39:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-11-26 02:39:04,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-11-26 02:39:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-11-26 02:39:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_set_multicast_list [2019-11-26 02:39:04,874 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_set_multicast_list [2019-11-26 02:39:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_start_interface [2019-11-26 02:39:04,874 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_start_interface [2019-11-26 02:39:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-11-26 02:39:04,874 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-11-26 02:39:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_clean_txring [2019-11-26 02:39:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_clean_txring [2019-11-26 02:39:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-11-26 02:39:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-11-26 02:39:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-26 02:39:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-11-26 02:39:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-11-26 02:39:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-26 02:39:04,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-26 02:39:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_login_to_vg_hub [2019-11-26 02:39:04,876 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_login_to_vg_hub [2019-11-26 02:39:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-11-26 02:39:04,876 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-11-26 02:39:06,075 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-26 02:39:09,646 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2019-11-26 02:39:09,653 WARN L735 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-11-26 02:39:09,837 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint L8563: SUMMARY for call #t~ret727 := schedule_timeout_interruptible(1); srcloc: null [2019-11-26 02:39:09,838 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint L8563-1: assume -9223372036854775808 <= #t~ret727 && #t~ret727 <= 9223372036854775807;havoc #t~ret727; [2019-11-26 02:39:09,838 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume 0 == ~bitwiseAnd(~tmp___4~7, 2096896) % 18446744073709551616; [2019-11-26 02:39:09,838 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume !(0 == ~bitwiseAnd(~tmp___4~7, 2096896) % 18446744073709551616); [2019-11-26 02:39:09,838 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint L8567: assume (if (~jiffies~0 - ~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - ~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - ~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2019-11-26 02:39:09,838 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint L8567: assume !((if (~jiffies~0 - ~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - ~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - ~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2019-11-26 02:39:09,888 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:355) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) 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) [2019-11-26 02:39:09,892 INFO L168 Benchmark]: Toolchain (without parser) took 9754.62 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 330.3 MB). Free memory was 928.6 MB in the beginning and 865.0 MB in the end (delta: 63.6 MB). Peak memory consumption was 438.0 MB. Max. memory is 11.5 GB. [2019-11-26 02:39:09,893 INFO L168 Benchmark]: CDTParser took 1.06 ms. Allocated memory is still 1.0 GB. Free memory is still 962.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 02:39:09,894 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4124.06 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 279.4 MB). Free memory was 928.6 MB in the beginning and 1.2 GB in the end (delta: -262.2 MB). Peak memory consumption was 310.5 MB. Max. memory is 11.5 GB. [2019-11-26 02:39:09,894 INFO L168 Benchmark]: Boogie Procedure Inliner took 278.22 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 26.5 MB). Peak memory consumption was 26.5 MB. Max. memory is 11.5 GB. [2019-11-26 02:39:09,895 INFO L168 Benchmark]: Boogie Preprocessor took 203.56 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 26.5 MB). Peak memory consumption was 26.5 MB. Max. memory is 11.5 GB. [2019-11-26 02:39:09,896 INFO L168 Benchmark]: RCFGBuilder took 5136.93 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 50.9 MB). Free memory was 1.1 GB in the beginning and 865.0 MB in the end (delta: 272.8 MB). Peak memory consumption was 367.8 MB. Max. memory is 11.5 GB. [2019-11-26 02:39:09,898 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.06 ms. Allocated memory is still 1.0 GB. Free memory is still 962.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 4124.06 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 279.4 MB). Free memory was 928.6 MB in the beginning and 1.2 GB in the end (delta: -262.2 MB). Peak memory consumption was 310.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 278.22 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 26.5 MB). Peak memory consumption was 26.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 203.56 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 26.5 MB). Peak memory consumption was 26.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 5136.93 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 50.9 MB). Free memory was 1.1 GB in the beginning and 865.0 MB in the end (delta: 272.8 MB). Peak memory consumption was 367.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:355) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-6b5699a [2019-11-26 02:39:11,825 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 02:39:11,827 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 02:39:11,844 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 02:39:11,845 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 02:39:11,847 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 02:39:11,848 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 02:39:11,857 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 02:39:11,858 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 02:39:11,859 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 02:39:11,860 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 02:39:11,861 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 02:39:11,861 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 02:39:11,862 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 02:39:11,863 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 02:39:11,864 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 02:39:11,865 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 02:39:11,866 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 02:39:11,867 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 02:39:11,870 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 02:39:11,871 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 02:39:11,872 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 02:39:11,873 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 02:39:11,874 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 02:39:11,876 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 02:39:11,877 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 02:39:11,877 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 02:39:11,878 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 02:39:11,878 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 02:39:11,879 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 02:39:11,880 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 02:39:11,880 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 02:39:11,881 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 02:39:11,882 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 02:39:11,883 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 02:39:11,883 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 02:39:11,884 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 02:39:11,884 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 02:39:11,884 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 02:39:11,885 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 02:39:11,886 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 02:39:11,887 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-11-26 02:39:11,900 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 02:39:11,900 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 02:39:11,901 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-26 02:39:11,901 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-26 02:39:11,902 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 02:39:11,902 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 02:39:11,903 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 02:39:11,903 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 02:39:11,903 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 02:39:11,903 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 02:39:11,904 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 02:39:11,904 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-26 02:39:11,904 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-26 02:39:11,904 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:11,905 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 02:39:11,905 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 02:39:11,905 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 02:39:11,905 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-26 02:39:11,906 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-26 02:39:11,906 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 02:39:11,906 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 02:39:11,906 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-26 02:39:11,907 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 02:39:11,907 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 02:39:11,907 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 02:39:11,907 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-11-26 02:39:11,908 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-26 02:39:11,908 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 02:39:11,908 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-11-26 02:39:11,908 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 02:39:11,909 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-26 02:39:11,909 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_41db93ee-066a-4a01-bc46-244b73cbaa84/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 -> 798af53d7c33ef3966fb7486a4642578a4eba5e7 [2019-11-26 02:39:12,191 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 02:39:12,209 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 02:39:12,213 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 02:39:12,214 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 02:39:12,215 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 02:39:12,215 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i [2019-11-26 02:39:12,274 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/data/4d3cc3f9e/2b53800e4f00457daec3117eb806877d/FLAG8a0bf67af [2019-11-26 02:39:13,032 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 02:39:13,033 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i [2019-11-26 02:39:13,093 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/data/4d3cc3f9e/2b53800e4f00457daec3117eb806877d/FLAG8a0bf67af [2019-11-26 02:39:13,602 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_41db93ee-066a-4a01-bc46-244b73cbaa84/bin/ukojak/data/4d3cc3f9e/2b53800e4f00457daec3117eb806877d [2019-11-26 02:39:13,605 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 02:39:13,606 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-26 02:39:13,607 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 02:39:13,607 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 02:39:13,610 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 02:39:13,611 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:39:13" (1/1) ... [2019-11-26 02:39:13,613 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ae971f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:39:13, skipping insertion in model container [2019-11-26 02:39:13,613 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:39:13" (1/1) ... [2019-11-26 02:39:13,620 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 02:39:13,790 INFO L179 MainTranslator]: Built tables and reachable declarations [2019-11-26 02:39:15,600 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,601 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [6042] [2019-11-26 02:39:15,601 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,661 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,661 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp___8 [6365] [2019-11-26 02:39:15,662 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,675 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,675 INFO L968 CHandler]: at location: C: (u_int *)tmp___11 [6433] [2019-11-26 02:39:15,675 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,700 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,700 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [6592] [2019-11-26 02:39:15,701 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,710 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,710 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [6654] [2019-11-26 02:39:15,710 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,739 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,745 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [6812] [2019-11-26 02:39:15,746 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,748 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,749 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [6847] [2019-11-26 02:39:15,750 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,752 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,752 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [6881] [2019-11-26 02:39:15,753 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,772 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,773 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [7001] [2019-11-26 02:39:15,774 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,775 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,776 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [7022] [2019-11-26 02:39:15,776 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,779 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,779 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [7067] [2019-11-26 02:39:15,779 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,797 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,798 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [7198] [2019-11-26 02:39:15,798 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,800 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,801 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [7246] [2019-11-26 02:39:15,801 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,816 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,817 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [7373] [2019-11-26 02:39:15,817 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,825 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,826 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [7417] [2019-11-26 02:39:15,826 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,842 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,846 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [7613] [2019-11-26 02:39:15,846 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,855 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,855 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [7717] [2019-11-26 02:39:15,855 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,861 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,862 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [7801] [2019-11-26 02:39:15,862 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,870 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,870 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [7883] [2019-11-26 02:39:15,870 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,882 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,882 INFO L968 CHandler]: at location: C: (struct net_device *)dev_id [8011] [2019-11-26 02:39:15,882 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,883 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,883 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [8013] [2019-11-26 02:39:15,883 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,887 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,888 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [8119] [2019-11-26 02:39:15,888 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,891 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,891 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [8174] [2019-11-26 02:39:15,892 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,895 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,895 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [8273] [2019-11-26 02:39:15,896 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,904 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,905 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [8336] [2019-11-26 02:39:15,905 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,916 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,917 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [8523] [2019-11-26 02:39:15,917 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,934 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,935 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [8731] [2019-11-26 02:39:15,935 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,941 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,941 INFO L968 CHandler]: at location: C: (struct hp100_private *)tmp [8769] [2019-11-26 02:39:15,942 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:15,954 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:15,954 INFO L968 CHandler]: at location: C: (struct net_device *)tmp [8863] [2019-11-26 02:39:15,954 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:16,182 INFO L965 CHandler]: Found a cast between two array/pointer types where the value type is smaller than the cast-to type, and where that value type is smaller than our current memory model resolution [2019-11-26 02:39:16,182 INFO L968 CHandler]: at location: C: (struct net_device *)tmp [9067] [2019-11-26 02:39:16,182 INFO L969 CHandler]: current memory model: HoenickeLindenmann_4ByteResolution [2019-11-26 02:39:16,210 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Unsupported type((*pci_dev *pci_device_id ) : INT) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:205) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:941) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1356) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:700) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1300) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:993) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1742) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:202) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:993) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:993) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:993) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3448) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2263) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:573) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-26 02:39:16,219 INFO L168 Benchmark]: Toolchain (without parser) took 2611.43 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 172.0 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -129.5 MB). Peak memory consumption was 68.4 MB. Max. memory is 11.5 GB. [2019-11-26 02:39:16,220 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.0 GB. Free memory is still 987.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 02:39:16,221 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2609.49 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 172.0 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -129.5 MB). Peak memory consumption was 68.4 MB. Max. memory is 11.5 GB. [2019-11-26 02:39:16,222 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 1.0 GB. Free memory is still 987.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2609.49 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 172.0 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -129.5 MB). Peak memory consumption was 68.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Unsupported type((*pci_dev *pci_device_id ) : INT) de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Unsupported type((*pci_dev *pci_device_id ) : INT): de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:205) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...