./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4d014703 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8b927b4d3bb3794f27e5958af0c572ed30d105e4e323cf76c2fa3added074fd6 --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.seqcomp-4d01470 [2021-11-02 17:55:21,731 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-02 17:55:21,733 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-02 17:55:21,771 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-02 17:55:21,781 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-02 17:55:21,785 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-02 17:55:21,787 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-02 17:55:21,790 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-02 17:55:21,792 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-02 17:55:21,797 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-02 17:55:21,798 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-02 17:55:21,799 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-02 17:55:21,799 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-02 17:55:21,802 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-02 17:55:21,803 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-02 17:55:21,805 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-02 17:55:21,806 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-02 17:55:21,807 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-02 17:55:21,812 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-02 17:55:21,817 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-02 17:55:21,818 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-02 17:55:21,819 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-02 17:55:21,820 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-02 17:55:21,821 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-02 17:55:21,823 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-02 17:55:21,823 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-02 17:55:21,824 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-02 17:55:21,825 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-02 17:55:21,825 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-02 17:55:21,826 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-02 17:55:21,826 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-02 17:55:21,827 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-02 17:55:21,831 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-02 17:55:21,832 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-02 17:55:21,833 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-02 17:55:21,833 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-02 17:55:21,834 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-02 17:55:21,834 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-02 17:55:21,834 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-02 17:55:21,835 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-02 17:55:21,836 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-02 17:55:21,837 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-02 17:55:21,869 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-02 17:55:21,870 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-02 17:55:21,870 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-02 17:55:21,871 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-02 17:55:21,872 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-02 17:55:21,872 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-02 17:55:21,872 INFO L138 SettingsManager]: * Use SBE=true [2021-11-02 17:55:21,872 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-02 17:55:21,872 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-02 17:55:21,873 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-02 17:55:21,873 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-02 17:55:21,874 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-02 17:55:21,874 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-02 17:55:21,874 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-02 17:55:21,874 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-02 17:55:21,874 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-02 17:55:21,874 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-02 17:55:21,875 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-02 17:55:21,875 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-02 17:55:21,875 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 17:55:21,875 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-02 17:55:21,875 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-02 17:55:21,876 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-02 17:55:21,876 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-02 17:55:21,876 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-02 17:55:21,876 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-02 17:55:21,876 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-02 17:55:21,877 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-02 17:55:21,877 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-02 17:55:21,877 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8b927b4d3bb3794f27e5958af0c572ed30d105e4e323cf76c2fa3added074fd6 [2021-11-02 17:55:22,110 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-02 17:55:22,135 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-02 17:55:22,137 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-02 17:55:22,138 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-02 17:55:22,139 INFO L275 PluginConnector]: CDTParser initialized [2021-11-02 17:55:22,140 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i [2021-11-02 17:55:22,194 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4be862fff/48a66f589cbe41e4ab0b4d03621ce374/FLAGa2c76e57a [2021-11-02 17:55:23,088 INFO L306 CDTParser]: Found 1 translation units. [2021-11-02 17:55:23,089 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i [2021-11-02 17:55:23,136 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4be862fff/48a66f589cbe41e4ab0b4d03621ce374/FLAGa2c76e57a [2021-11-02 17:55:23,171 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4be862fff/48a66f589cbe41e4ab0b4d03621ce374 [2021-11-02 17:55:23,174 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-02 17:55:23,176 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-02 17:55:23,178 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-02 17:55:23,179 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-02 17:55:23,181 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-02 17:55:23,182 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 05:55:23" (1/1) ... [2021-11-02 17:55:23,184 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e4f60f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 05:55:23, skipping insertion in model container [2021-11-02 17:55:23,184 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 05:55:23" (1/1) ... [2021-11-02 17:55:23,190 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-02 17:55:23,311 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-02 17:55:23,736 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4001] [2021-11-02 17:55:24,376 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i[151676,151689] [2021-11-02 17:55:26,211 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 17:55:26,347 INFO L203 MainTranslator]: Completed pre-run [2021-11-02 17:55:26,415 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4001] [2021-11-02 17:55:26,439 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i[151676,151689] [2021-11-02 17:55:26,904 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 17:55:27,055 INFO L208 MainTranslator]: Completed translation [2021-11-02 17:55:27,056 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 05:55:27 WrapperNode [2021-11-02 17:55:27,056 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-02 17:55:27,057 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-02 17:55:27,057 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-02 17:55:27,057 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-02 17:55:27,063 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 05:55:27" (1/1) ... [2021-11-02 17:55:27,266 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 05:55:27" (1/1) ... [2021-11-02 17:55:30,843 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-02 17:55:30,844 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-02 17:55:30,845 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-02 17:55:30,845 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-02 17:55:30,852 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 05:55:27" (1/1) ... [2021-11-02 17:55:30,852 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 05:55:27" (1/1) ... [2021-11-02 17:55:31,874 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 05:55:27" (1/1) ... [2021-11-02 17:55:31,875 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 05:55:27" (1/1) ... [2021-11-02 17:55:33,632 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 05:55:27" (1/1) ... [2021-11-02 17:55:33,731 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 05:55:27" (1/1) ... [2021-11-02 17:55:33,838 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 05:55:27" (1/1) ... [2021-11-02 17:55:34,003 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-02 17:55:34,004 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-02 17:55:34,004 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-02 17:55:34,005 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-02 17:55:34,006 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 05:55:27" (1/1) ... [2021-11-02 17:55:34,012 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 17:55:34,019 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-02 17:55:34,031 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-02 17:55:34,061 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-02 17:55:34,073 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-02 17:55:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-02 17:55:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2021-11-02 17:55:34,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2021-11-02 17:55:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_write_reg_irq [2021-11-02 17:55:34,075 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_write_reg_irq [2021-11-02 17:55:34,076 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_find_header [2021-11-02 17:55:34,076 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_find_header [2021-11-02 17:55:34,076 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-02 17:55:34,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-02 17:55:34,076 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_adjust_compression [2021-11-02 17:55:34,076 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_adjust_compression [2021-11-02 17:55:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_configure_video [2021-11-02 17:55:34,077 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_configure_video [2021-11-02 17:55:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-02 17:55:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_probe [2021-11-02 17:55:34,077 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_probe [2021-11-02 17:55:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-02 17:55:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_unrequest_intra [2021-11-02 17:55:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_unrequest_intra [2021-11-02 17:55:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-02 17:55:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_compress [2021-11-02 17:55:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_compress [2021-11-02 17:55:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-02 17:55:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_3 [2021-11-02 17:55:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_3 [2021-11-02 17:55:34,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_4 [2021-11-02 17:55:34,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_4 [2021-11-02 17:55:34,079 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_isoc_irq [2021-11-02 17:55:34,079 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_isoc_irq [2021-11-02 17:55:34,079 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_register [2021-11-02 17:55:34,079 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_register [2021-11-02 17:55:34,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-02 17:55:34,080 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_radio_open [2021-11-02 17:55:34,080 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_radio_open [2021-11-02 17:55:34,080 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_request_intra [2021-11-02 17:55:34,080 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_request_intra [2021-11-02 17:55:34,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-02 17:55:34,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-02 17:55:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-02 17:55:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-02 17:55:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-02 17:55:34,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-02 17:55:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-02 17:55:34,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-02 17:55:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-02 17:55:34,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-02 17:55:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_data [2021-11-02 17:55:34,082 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_data [2021-11-02 17:55:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-02 17:55:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-02 17:55:34,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start Killed by 15