./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--staging--media--go7007--go7007-loader.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--staging--media--go7007--go7007-loader.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 758d77d821db3a2c9597b0d9ffbdff807fc9e3ad ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--staging--media--go7007--go7007-loader.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 758d77d821db3a2c9597b0d9ffbdff807fc9e3ad ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN: Overapproximated counterexample --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-20 05:26:16,854 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-20 05:26:16,856 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-20 05:26:16,867 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-20 05:26:16,870 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-20 05:26:16,872 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-20 05:26:16,873 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-20 05:26:16,875 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-20 05:26:16,879 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-20 05:26:16,881 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-20 05:26:16,882 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-20 05:26:16,883 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-20 05:26:16,889 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-20 05:26:16,890 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-20 05:26:16,892 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-20 05:26:16,893 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-20 05:26:16,894 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-20 05:26:16,896 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-20 05:26:16,898 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-20 05:26:16,900 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-20 05:26:16,903 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-20 05:26:16,905 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-20 05:26:16,907 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-20 05:26:16,909 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-20 05:26:16,911 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-20 05:26:16,913 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-20 05:26:16,913 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-20 05:26:16,914 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-20 05:26:16,915 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-20 05:26:16,916 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-20 05:26:16,916 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-20 05:26:16,917 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-20 05:26:16,917 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-20 05:26:16,918 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-20 05:26:16,919 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-20 05:26:16,919 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-20 05:26:16,920 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-20 05:26:16,920 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-20 05:26:16,920 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-20 05:26:16,922 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-20 05:26:16,923 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-20 05:26:16,923 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-20 05:26:16,946 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-20 05:26:16,956 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-20 05:26:16,957 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-20 05:26:16,957 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-20 05:26:16,957 INFO L138 SettingsManager]: * Use SBE=true [2019-11-20 05:26:16,958 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-20 05:26:16,958 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-20 05:26:16,958 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-20 05:26:16,958 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-20 05:26:16,959 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-20 05:26:16,959 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-20 05:26:16,959 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-20 05:26:16,959 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-20 05:26:16,959 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-20 05:26:16,960 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-20 05:26:16,961 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-20 05:26:16,961 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-20 05:26:16,961 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-20 05:26:16,961 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-20 05:26:16,962 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-20 05:26:16,962 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-20 05:26:16,962 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-20 05:26:16,962 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-20 05:26:16,962 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-20 05:26:16,963 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-20 05:26:16,963 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-20 05:26:16,963 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_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer 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 -> 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 -> 758d77d821db3a2c9597b0d9ffbdff807fc9e3ad [2019-11-20 05:26:17,130 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-20 05:26:17,145 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-20 05:26:17,147 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-20 05:26:17,149 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-20 05:26:17,149 INFO L275 PluginConnector]: CDTParser initialized [2019-11-20 05:26:17,150 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--staging--media--go7007--go7007-loader.ko-entry_point.cil.out.i [2019-11-20 05:26:17,205 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/data/40168d242/6364e8fb678548af9321fd32a030799b/FLAG2c8d72af3 [2019-11-20 05:26:17,856 INFO L306 CDTParser]: Found 1 translation units. [2019-11-20 05:26:17,857 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--staging--media--go7007--go7007-loader.ko-entry_point.cil.out.i [2019-11-20 05:26:17,891 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/data/40168d242/6364e8fb678548af9321fd32a030799b/FLAG2c8d72af3 [2019-11-20 05:26:17,976 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/data/40168d242/6364e8fb678548af9321fd32a030799b [2019-11-20 05:26:17,979 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-20 05:26:17,980 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-20 05:26:17,985 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-20 05:26:17,985 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-20 05:26:17,988 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-20 05:26:17,989 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:26:17" (1/1) ... [2019-11-20 05:26:17,991 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e410b99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:17, skipping insertion in model container [2019-11-20 05:26:17,991 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:26:17" (1/1) ... [2019-11-20 05:26:17,998 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-20 05:26:18,074 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-20 05:26:18,741 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 05:26:18,782 INFO L188 MainTranslator]: Completed pre-run [2019-11-20 05:26:18,942 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 05:26:18,993 INFO L192 MainTranslator]: Completed translation [2019-11-20 05:26:18,993 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:18 WrapperNode [2019-11-20 05:26:18,994 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-20 05:26:18,994 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-20 05:26:18,994 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-20 05:26:18,995 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-20 05:26:19,002 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:18" (1/1) ... [2019-11-20 05:26:19,038 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:18" (1/1) ... [2019-11-20 05:26:19,101 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-20 05:26:19,107 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-20 05:26:19,107 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-20 05:26:19,107 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-20 05:26:19,122 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:18" (1/1) ... [2019-11-20 05:26:19,122 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:18" (1/1) ... [2019-11-20 05:26:19,138 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:18" (1/1) ... [2019-11-20 05:26:19,150 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:18" (1/1) ... [2019-11-20 05:26:19,189 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:18" (1/1) ... [2019-11-20 05:26:19,193 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:18" (1/1) ... [2019-11-20 05:26:19,208 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:18" (1/1) ... [2019-11-20 05:26:19,215 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-20 05:26:19,215 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-20 05:26:19,215 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-20 05:26:19,215 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-20 05:26:19,216 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:18" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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:2000 [2019-11-20 05:26:19,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-20 05:26:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-20 05:26:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-20 05:26:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-20 05:26:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-20 05:26:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-20 05:26:19,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-20 05:26:19,294 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-20 05:26:19,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-20 05:26:20,349 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-20 05:26:20,349 INFO L285 CfgBuilder]: Removed 79 assume(true) statements. [2019-11-20 05:26:20,350 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:26:20 BoogieIcfgContainer [2019-11-20 05:26:20,350 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-20 05:26:20,353 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-20 05:26:20,353 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-20 05:26:20,355 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-20 05:26:20,355 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 05:26:17" (1/3) ... [2019-11-20 05:26:20,356 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b0445e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 05:26:20, skipping insertion in model container [2019-11-20 05:26:20,356 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:18" (2/3) ... [2019-11-20 05:26:20,357 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b0445e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 05:26:20, skipping insertion in model container [2019-11-20 05:26:20,357 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:26:20" (3/3) ... [2019-11-20 05:26:20,362 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.12-rc1.tar.xz-144_2a-drivers--staging--media--go7007--go7007-loader.ko-entry_point.cil.out.i [2019-11-20 05:26:20,372 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-20 05:26:20,380 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2019-11-20 05:26:20,389 INFO L249 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2019-11-20 05:26:20,413 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-20 05:26:20,414 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-20 05:26:20,415 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-20 05:26:20,415 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-20 05:26:20,415 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-20 05:26:20,415 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-20 05:26:20,415 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-20 05:26:20,415 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-20 05:26:20,436 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states. [2019-11-20 05:26:20,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2019-11-20 05:26:20,444 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:20,445 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:20,445 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:20,451 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:20,451 INFO L82 PathProgramCache]: Analyzing trace with hash 1471172092, now seen corresponding path program 1 times [2019-11-20 05:26:20,459 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 05:26:20,460 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [765826683] [2019-11-20 05:26:20,460 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 05:26:20,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:20,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:20,882 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [765826683] [2019-11-20 05:26:20,883 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:20,883 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 05:26:20,884 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1040337080] [2019-11-20 05:26:20,888 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 05:26:20,889 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 05:26:20,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 05:26:20,902 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:20,904 INFO L87 Difference]: Start difference. First operand 96 states. Second operand 3 states. [2019-11-20 05:26:21,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:21,030 INFO L93 Difference]: Finished difference Result 247 states and 359 transitions. [2019-11-20 05:26:21,031 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:21,032 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 15 [2019-11-20 05:26:21,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:21,048 INFO L225 Difference]: With dead ends: 247 [2019-11-20 05:26:21,048 INFO L226 Difference]: Without dead ends: 145 [2019-11-20 05:26:21,053 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:21,073 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2019-11-20 05:26:21,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 145. [2019-11-20 05:26:21,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 145 states. [2019-11-20 05:26:21,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 145 states and 202 transitions. [2019-11-20 05:26:21,121 INFO L78 Accepts]: Start accepts. Automaton has 145 states and 202 transitions. Word has length 15 [2019-11-20 05:26:21,121 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:21,122 INFO L462 AbstractCegarLoop]: Abstraction has 145 states and 202 transitions. [2019-11-20 05:26:21,122 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 05:26:21,122 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 202 transitions. [2019-11-20 05:26:21,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2019-11-20 05:26:21,124 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:21,125 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:21,125 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:21,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:21,127 INFO L82 PathProgramCache]: Analyzing trace with hash 1507712271, now seen corresponding path program 1 times [2019-11-20 05:26:21,127 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 05:26:21,127 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [935733736] [2019-11-20 05:26:21,128 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 05:26:21,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:21,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:21,266 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [935733736] [2019-11-20 05:26:21,267 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:21,267 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 05:26:21,267 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1280672962] [2019-11-20 05:26:21,268 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 05:26:21,269 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 05:26:21,269 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 05:26:21,269 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:21,269 INFO L87 Difference]: Start difference. First operand 145 states and 202 transitions. Second operand 3 states. [2019-11-20 05:26:21,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:21,324 INFO L93 Difference]: Finished difference Result 175 states and 230 transitions. [2019-11-20 05:26:21,325 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:21,325 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 22 [2019-11-20 05:26:21,326 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:21,327 INFO L225 Difference]: With dead ends: 175 [2019-11-20 05:26:21,329 INFO L226 Difference]: Without dead ends: 160 [2019-11-20 05:26:21,331 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:21,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 160 states. [2019-11-20 05:26:21,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 160 to 145. [2019-11-20 05:26:21,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 145 states. [2019-11-20 05:26:21,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 145 states and 201 transitions. [2019-11-20 05:26:21,352 INFO L78 Accepts]: Start accepts. Automaton has 145 states and 201 transitions. Word has length 22 [2019-11-20 05:26:21,353 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:21,353 INFO L462 AbstractCegarLoop]: Abstraction has 145 states and 201 transitions. [2019-11-20 05:26:21,353 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 05:26:21,354 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 201 transitions. [2019-11-20 05:26:21,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2019-11-20 05:26:21,355 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:21,356 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:21,356 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:21,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:21,356 INFO L82 PathProgramCache]: Analyzing trace with hash 1507771853, now seen corresponding path program 1 times [2019-11-20 05:26:21,357 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 05:26:21,357 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [855843107] [2019-11-20 05:26:21,358 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 05:26:21,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:21,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:21,517 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [855843107] [2019-11-20 05:26:21,517 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:21,518 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-20 05:26:21,518 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1913696159] [2019-11-20 05:26:21,521 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 05:26:21,521 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 05:26:21,522 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 05:26:21,522 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:21,522 INFO L87 Difference]: Start difference. First operand 145 states and 201 transitions. Second operand 3 states. [2019-11-20 05:26:21,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:21,534 INFO L93 Difference]: Finished difference Result 145 states and 201 transitions. [2019-11-20 05:26:21,535 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:21,535 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 22 [2019-11-20 05:26:21,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:21,537 INFO L225 Difference]: With dead ends: 145 [2019-11-20 05:26:21,537 INFO L226 Difference]: Without dead ends: 143 [2019-11-20 05:26:21,537 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:21,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 143 states. [2019-11-20 05:26:21,548 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 143 to 143. [2019-11-20 05:26:21,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 143 states. [2019-11-20 05:26:21,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 143 states and 199 transitions. [2019-11-20 05:26:21,550 INFO L78 Accepts]: Start accepts. Automaton has 143 states and 199 transitions. Word has length 22 [2019-11-20 05:26:21,550 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:21,550 INFO L462 AbstractCegarLoop]: Abstraction has 143 states and 199 transitions. [2019-11-20 05:26:21,550 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 05:26:21,551 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 199 transitions. [2019-11-20 05:26:21,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2019-11-20 05:26:21,552 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:21,552 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:21,552 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:21,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:21,553 INFO L82 PathProgramCache]: Analyzing trace with hash -503714198, now seen corresponding path program 1 times [2019-11-20 05:26:21,553 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 05:26:21,553 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1356524577] [2019-11-20 05:26:21,554 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 05:26:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:21,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:21,648 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1356524577] [2019-11-20 05:26:21,648 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:21,648 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-20 05:26:21,649 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1858345856] [2019-11-20 05:26:21,649 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 05:26:21,649 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 05:26:21,649 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 05:26:21,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:21,650 INFO L87 Difference]: Start difference. First operand 143 states and 199 transitions. Second operand 3 states. [2019-11-20 05:26:21,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:21,694 INFO L93 Difference]: Finished difference Result 413 states and 578 transitions. [2019-11-20 05:26:21,695 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:21,695 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 23 [2019-11-20 05:26:21,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:21,698 INFO L225 Difference]: With dead ends: 413 [2019-11-20 05:26:21,698 INFO L226 Difference]: Without dead ends: 276 [2019-11-20 05:26:21,702 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:21,704 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2019-11-20 05:26:21,729 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 267. [2019-11-20 05:26:21,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 267 states. [2019-11-20 05:26:21,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 267 states and 375 transitions. [2019-11-20 05:26:21,734 INFO L78 Accepts]: Start accepts. Automaton has 267 states and 375 transitions. Word has length 23 [2019-11-20 05:26:21,735 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:21,735 INFO L462 AbstractCegarLoop]: Abstraction has 267 states and 375 transitions. [2019-11-20 05:26:21,735 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 05:26:21,735 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 375 transitions. [2019-11-20 05:26:21,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-11-20 05:26:21,739 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:21,739 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:21,740 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:21,740 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:21,740 INFO L82 PathProgramCache]: Analyzing trace with hash 1564727671, now seen corresponding path program 1 times [2019-11-20 05:26:21,740 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 05:26:21,741 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [925844469] [2019-11-20 05:26:21,741 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 05:26:21,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:21,835 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [925844469] [2019-11-20 05:26:21,835 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:21,835 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-20 05:26:21,835 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1433368117] [2019-11-20 05:26:21,836 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 05:26:21,836 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 05:26:21,836 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 05:26:21,836 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:21,837 INFO L87 Difference]: Start difference. First operand 267 states and 375 transitions. Second operand 3 states. [2019-11-20 05:26:21,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:21,863 INFO L93 Difference]: Finished difference Result 270 states and 378 transitions. [2019-11-20 05:26:21,865 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:21,865 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 24 [2019-11-20 05:26:21,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:21,867 INFO L225 Difference]: With dead ends: 270 [2019-11-20 05:26:21,867 INFO L226 Difference]: Without dead ends: 268 [2019-11-20 05:26:21,868 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:21,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 268 states. [2019-11-20 05:26:21,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 268 to 268. [2019-11-20 05:26:21,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2019-11-20 05:26:21,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 376 transitions. [2019-11-20 05:26:21,901 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 376 transitions. Word has length 24 [2019-11-20 05:26:21,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:21,901 INFO L462 AbstractCegarLoop]: Abstraction has 268 states and 376 transitions. [2019-11-20 05:26:21,901 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 05:26:21,902 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 376 transitions. [2019-11-20 05:26:21,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2019-11-20 05:26:21,904 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:21,904 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:21,904 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:21,905 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:21,905 INFO L82 PathProgramCache]: Analyzing trace with hash 1261916180, now seen corresponding path program 1 times [2019-11-20 05:26:21,905 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 05:26:21,905 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [123418640] [2019-11-20 05:26:21,906 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 05:26:21,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:21,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:21,991 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [123418640] [2019-11-20 05:26:21,991 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:21,991 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-20 05:26:21,991 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1003011952] [2019-11-20 05:26:21,992 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 05:26:21,992 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 05:26:21,992 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 05:26:21,992 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:21,993 INFO L87 Difference]: Start difference. First operand 268 states and 376 transitions. Second operand 3 states. [2019-11-20 05:26:22,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:22,005 INFO L93 Difference]: Finished difference Result 268 states and 376 transitions. [2019-11-20 05:26:22,006 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:22,006 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 25 [2019-11-20 05:26:22,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:22,008 INFO L225 Difference]: With dead ends: 268 [2019-11-20 05:26:22,008 INFO L226 Difference]: Without dead ends: 266 [2019-11-20 05:26:22,009 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:22,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266 states. [2019-11-20 05:26:22,021 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266 to 266. [2019-11-20 05:26:22,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 266 states. [2019-11-20 05:26:22,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 266 states and 374 transitions. [2019-11-20 05:26:22,023 INFO L78 Accepts]: Start accepts. Automaton has 266 states and 374 transitions. Word has length 25 [2019-11-20 05:26:22,023 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:22,024 INFO L462 AbstractCegarLoop]: Abstraction has 266 states and 374 transitions. [2019-11-20 05:26:22,024 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 05:26:22,024 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 374 transitions. [2019-11-20 05:26:22,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2019-11-20 05:26:22,025 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:22,025 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:22,025 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:22,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:22,026 INFO L82 PathProgramCache]: Analyzing trace with hash 464694561, now seen corresponding path program 1 times [2019-11-20 05:26:22,026 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 05:26:22,026 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [557685116] [2019-11-20 05:26:22,027 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 05:26:22,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:22,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:22,096 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [557685116] [2019-11-20 05:26:22,096 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:22,096 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-20 05:26:22,096 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [801597393] [2019-11-20 05:26:22,097 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 05:26:22,097 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 05:26:22,097 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 05:26:22,097 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:22,098 INFO L87 Difference]: Start difference. First operand 266 states and 374 transitions. Second operand 3 states. [2019-11-20 05:26:22,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:22,114 INFO L93 Difference]: Finished difference Result 266 states and 374 transitions. [2019-11-20 05:26:22,152 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:22,152 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 26 [2019-11-20 05:26:22,152 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:22,154 INFO L225 Difference]: With dead ends: 266 [2019-11-20 05:26:22,154 INFO L226 Difference]: Without dead ends: 257 [2019-11-20 05:26:22,154 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:22,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 257 states. [2019-11-20 05:26:22,170 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 257 to 257. [2019-11-20 05:26:22,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 257 states. [2019-11-20 05:26:22,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 257 states and 363 transitions. [2019-11-20 05:26:22,172 INFO L78 Accepts]: Start accepts. Automaton has 257 states and 363 transitions. Word has length 26 [2019-11-20 05:26:22,172 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:22,172 INFO L462 AbstractCegarLoop]: Abstraction has 257 states and 363 transitions. [2019-11-20 05:26:22,172 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 05:26:22,172 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 363 transitions. [2019-11-20 05:26:22,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2019-11-20 05:26:22,174 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:22,174 INFO L410 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:22,174 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:22,174 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:22,175 INFO L82 PathProgramCache]: Analyzing trace with hash 737344572, now seen corresponding path program 1 times [2019-11-20 05:26:22,175 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 05:26:22,175 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [51484685] [2019-11-20 05:26:22,175 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 05:26:22,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:22,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:22,259 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [51484685] [2019-11-20 05:26:22,259 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:22,259 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 05:26:22,260 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1936724082] [2019-11-20 05:26:22,260 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 05:26:22,260 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 05:26:22,260 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 05:26:22,260 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:22,261 INFO L87 Difference]: Start difference. First operand 257 states and 363 transitions. Second operand 3 states. [2019-11-20 05:26:22,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:22,330 INFO L93 Difference]: Finished difference Result 570 states and 805 transitions. [2019-11-20 05:26:22,330 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:22,330 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 44 [2019-11-20 05:26:22,331 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:22,332 INFO L225 Difference]: With dead ends: 570 [2019-11-20 05:26:22,333 INFO L226 Difference]: Without dead ends: 319 [2019-11-20 05:26:22,334 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:22,334 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 319 states. [2019-11-20 05:26:22,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 319 to 307. [2019-11-20 05:26:22,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 307 states. [2019-11-20 05:26:22,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 307 states and 434 transitions. [2019-11-20 05:26:22,352 INFO L78 Accepts]: Start accepts. Automaton has 307 states and 434 transitions. Word has length 44 [2019-11-20 05:26:22,353 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:22,353 INFO L462 AbstractCegarLoop]: Abstraction has 307 states and 434 transitions. [2019-11-20 05:26:22,353 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 05:26:22,353 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 434 transitions. [2019-11-20 05:26:22,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2019-11-20 05:26:22,354 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:22,354 INFO L410 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:22,355 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:22,355 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:22,355 INFO L82 PathProgramCache]: Analyzing trace with hash 817796788, now seen corresponding path program 1 times [2019-11-20 05:26:22,355 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 05:26:22,355 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [442376964] [2019-11-20 05:26:22,356 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 05:26:22,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:22,459 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-11-20 05:26:22,460 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [442376964] [2019-11-20 05:26:22,460 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:22,460 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 05:26:22,460 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1111737269] [2019-11-20 05:26:22,460 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 05:26:22,461 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 05:26:22,461 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 05:26:22,461 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-20 05:26:22,461 INFO L87 Difference]: Start difference. First operand 307 states and 434 transitions. Second operand 4 states. [2019-11-20 05:26:22,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:22,560 INFO L93 Difference]: Finished difference Result 917 states and 1296 transitions. [2019-11-20 05:26:22,561 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-20 05:26:22,561 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 52 [2019-11-20 05:26:22,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:22,564 INFO L225 Difference]: With dead ends: 917 [2019-11-20 05:26:22,565 INFO L226 Difference]: Without dead ends: 616 [2019-11-20 05:26:22,565 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-20 05:26:22,567 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 616 states. [2019-11-20 05:26:22,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 616 to 315. [2019-11-20 05:26:22,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 315 states. [2019-11-20 05:26:22,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 315 states and 442 transitions. [2019-11-20 05:26:22,588 INFO L78 Accepts]: Start accepts. Automaton has 315 states and 442 transitions. Word has length 52 [2019-11-20 05:26:22,588 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:22,589 INFO L462 AbstractCegarLoop]: Abstraction has 315 states and 442 transitions. [2019-11-20 05:26:22,589 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 05:26:22,589 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 442 transitions. [2019-11-20 05:26:22,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2019-11-20 05:26:22,590 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:22,591 INFO L410 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:22,591 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:22,591 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:22,591 INFO L82 PathProgramCache]: Analyzing trace with hash 1075962226, now seen corresponding path program 1 times [2019-11-20 05:26:22,592 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 05:26:22,592 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1191572671] [2019-11-20 05:26:22,592 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 05:26:22,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:23,049 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-11-20 05:26:23,050 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1191572671] [2019-11-20 05:26:23,050 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:23,051 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2019-11-20 05:26:23,051 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [68678702] [2019-11-20 05:26:23,052 INFO L442 AbstractCegarLoop]: Interpolant automaton has 11 states [2019-11-20 05:26:23,052 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 05:26:23,054 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2019-11-20 05:26:23,054 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2019-11-20 05:26:23,054 INFO L87 Difference]: Start difference. First operand 315 states and 442 transitions. Second operand 11 states. [2019-11-20 05:26:25,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:25,068 INFO L93 Difference]: Finished difference Result 1150 states and 1599 transitions. [2019-11-20 05:26:25,069 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2019-11-20 05:26:25,070 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 52 [2019-11-20 05:26:25,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:25,077 INFO L225 Difference]: With dead ends: 1150 [2019-11-20 05:26:25,077 INFO L226 Difference]: Without dead ends: 990 [2019-11-20 05:26:25,078 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 197 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=292, Invalid=764, Unknown=0, NotChecked=0, Total=1056 [2019-11-20 05:26:25,083 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 990 states. [2019-11-20 05:26:25,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 990 to 498. [2019-11-20 05:26:25,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 498 states. [2019-11-20 05:26:25,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 498 states and 692 transitions. [2019-11-20 05:26:25,137 INFO L78 Accepts]: Start accepts. Automaton has 498 states and 692 transitions. Word has length 52 [2019-11-20 05:26:25,137 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:25,138 INFO L462 AbstractCegarLoop]: Abstraction has 498 states and 692 transitions. [2019-11-20 05:26:25,138 INFO L463 AbstractCegarLoop]: Interpolant automaton has 11 states. [2019-11-20 05:26:25,139 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 692 transitions. [2019-11-20 05:26:25,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2019-11-20 05:26:25,141 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:25,141 INFO L410 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:25,142 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:25,142 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:25,142 INFO L82 PathProgramCache]: Analyzing trace with hash -185653320, now seen corresponding path program 1 times [2019-11-20 05:26:25,142 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 05:26:25,143 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1390600797] [2019-11-20 05:26:25,143 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 05:26:25,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-11-20 05:26:25,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-11-20 05:26:25,502 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2019-11-20 05:26:25,502 INFO L475 BasicCegarLoop]: Counterexample might be feasible [2019-11-20 05:26:25,640 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,642 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,643 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,643 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,643 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,644 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,644 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,644 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,644 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,645 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,645 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,646 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,646 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,648 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,648 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,648 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,648 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,649 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,649 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,649 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,650 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,650 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,650 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,651 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,651 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,651 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,657 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,657 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,658 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,658 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,658 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,658 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,659 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,659 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,659 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,659 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,660 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,660 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,660 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,662 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,662 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,664 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,664 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,664 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,664 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,665 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,665 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,665 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,665 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,665 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,666 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,666 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,667 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,667 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,667 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,668 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,668 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,668 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,668 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,668 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,669 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,669 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,669 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,669 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,669 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,670 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,671 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,671 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,671 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,671 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,672 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,672 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,672 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,672 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,672 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,673 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,673 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,673 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,674 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,674 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,674 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,674 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,674 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,675 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,675 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,675 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,677 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,681 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,681 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,681 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,682 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,682 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,683 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,683 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,683 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,683 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,684 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,684 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,684 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,685 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,685 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,685 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,685 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,686 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,687 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,687 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,687 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,687 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,688 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,688 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,688 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,688 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,689 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,689 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,689 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,689 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,690 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,691 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,691 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,691 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,692 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,692 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,692 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,692 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,693 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,693 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,693 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,693 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,694 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,695 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,695 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,695 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,695 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,696 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,696 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,696 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,696 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,697 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,697 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,697 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,698 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,698 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,699 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,699 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,699 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,700 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,700 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,700 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,700 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,701 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,701 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,701 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,701 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,702 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,702 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,703 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,703 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,703 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,704 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,704 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,704 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,752 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,752 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,755 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,755 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,755 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,757 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,757 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,757 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,757 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,758 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,758 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,758 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,759 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,759 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,759 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,759 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,759 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,760 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,760 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,760 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,760 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,760 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,761 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,761 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,761 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,762 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,762 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,762 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,762 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,762 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,763 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,763 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,763 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,763 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,763 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,764 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,764 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,765 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,765 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,765 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,765 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,765 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,765 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,766 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,766 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,766 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,766 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,768 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,769 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,769 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,769 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,769 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,770 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,770 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,770 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,770 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,771 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,771 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,771 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,772 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,772 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,773 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,773 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,774 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,774 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,774 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,775 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,775 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,775 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,776 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,776 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,776 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,776 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,777 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,777 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,778 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,778 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,778 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,779 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,779 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,779 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,779 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,779 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,780 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,780 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,780 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,781 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,781 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,782 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,782 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,782 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,783 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,783 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,783 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,783 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,784 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,784 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,784 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,784 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,785 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,785 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,786 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,786 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,786 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,787 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,787 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,787 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,787 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,788 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,788 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,788 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,788 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,789 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,789 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,790 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,790 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,790 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,790 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,792 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,792 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,792 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,792 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,793 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,793 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,794 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,794 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,794 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,794 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,795 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,795 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,795 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,795 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,796 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,796 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,796 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,797 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,797 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,798 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,798 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,798 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,798 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,799 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,799 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,799 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,799 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,802 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,802 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,802 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,804 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,804 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,804 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,805 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,805 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,805 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,805 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,807 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,807 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,807 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,808 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,808 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,808 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,808 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,809 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,809 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,809 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,809 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,810 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,810 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,811 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,811 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,811 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,811 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,812 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,812 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,812 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,812 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,813 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,813 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,813 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,813 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,815 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,816 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,816 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,817 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,817 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,817 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,817 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,818 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,818 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,818 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,819 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,819 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,819 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,819 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,820 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,821 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,821 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,821 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,821 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,821 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,822 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,822 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,822 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,822 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,823 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,823 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,823 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,824 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,824 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,824 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,825 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,825 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,825 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,825 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,827 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,827 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,827 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,827 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,827 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,828 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,829 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,829 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,829 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,829 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,829 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,830 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,830 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,830 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,830 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,830 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,831 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,831 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,831 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,832 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:25,833 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:25,833 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:25,833 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:25,833 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:25,833 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:25,834 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:25,834 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:25,834 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:25,834 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:25,835 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:25,835 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:25,835 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:25,862 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 05:26:25 BoogieIcfgContainer [2019-11-20 05:26:25,862 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-20 05:26:25,862 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-20 05:26:25,863 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-20 05:26:25,863 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-20 05:26:25,863 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:26:20" (3/4) ... [2019-11-20 05:26:25,885 INFO L140 WitnessPrinter]: No result that supports witness generation found [2019-11-20 05:26:25,885 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-20 05:26:25,887 INFO L168 Benchmark]: Toolchain (without parser) took 7906.67 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 311.4 MB). Free memory was 944.8 MB in the beginning and 1.3 GB in the end (delta: -305.9 MB). Peak memory consumption was 5.5 MB. Max. memory is 11.5 GB. [2019-11-20 05:26:25,887 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-20 05:26:25,888 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1008.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 138.9 MB). Free memory was 944.8 MB in the beginning and 1.1 GB in the end (delta: -132.4 MB). Peak memory consumption was 37.6 MB. Max. memory is 11.5 GB. [2019-11-20 05:26:25,888 INFO L168 Benchmark]: Boogie Procedure Inliner took 112.17 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-20 05:26:25,889 INFO L168 Benchmark]: Boogie Preprocessor took 108.20 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. [2019-11-20 05:26:25,890 INFO L168 Benchmark]: RCFGBuilder took 1136.62 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 970.7 MB in the end (delta: 99.4 MB). Peak memory consumption was 99.4 MB. Max. memory is 11.5 GB. [2019-11-20 05:26:25,891 INFO L168 Benchmark]: TraceAbstraction took 5509.62 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 172.5 MB). Free memory was 970.7 MB in the beginning and 1.3 GB in the end (delta: -280.0 MB). Peak memory consumption was 290.9 MB. Max. memory is 11.5 GB. [2019-11-20 05:26:25,895 INFO L168 Benchmark]: Witness Printer took 22.63 ms. Allocated memory is still 1.3 GB. Free memory is still 1.3 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-20 05:26:25,898 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1008.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 138.9 MB). Free memory was 944.8 MB in the beginning and 1.1 GB in the end (delta: -132.4 MB). Peak memory consumption was 37.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 112.17 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 108.20 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1136.62 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 970.7 MB in the end (delta: 99.4 MB). Peak memory consumption was 99.4 MB. Max. memory is 11.5 GB. * TraceAbstraction took 5509.62 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 172.5 MB). Free memory was 970.7 MB in the beginning and 1.3 GB in the end (delta: -280.0 MB). Peak memory consumption was 290.9 MB. Max. memory is 11.5 GB. * Witness Printer took 22.63 ms. Allocated memory is still 1.3 GB. Free memory is still 1.3 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 3369]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of large string literal at line 3539. Possible FailurePath: [L3392] int ldv_state_variable_1 ; [L3393] int LDV_IN_INTERRUPT = 1; [L3394] int usb_counter ; [L3395] int ref_cnt ; [L3396] int ldv_state_variable_0 ; [L3397] struct usb_interface *go7007_loader_driver_group1 ; [L3403-L3408] struct fw_config fw_configs[6U] = { {6467U, 41552U, "go7007/s2250-1.fw", "go7007/s2250-2.fw"}, {2363U, 40962U, "go7007/px-m402u.fw", (char const *)0}, {2363U, 40964U, "go7007/px-tv402u.fw", (char const *)0}, {3761U, 26214U, "go7007/lr192.fw", (char const *)0}, {3761U, 26216U, "go7007/wis-startrek.fw", (char const *)0}, {0U, 0U, (char const *)0, (char const *)0}}; [L3504-L3518] static struct usb_device_id const go7007_loader_ids[6U] = { {3U, 6467U, 41552U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 2363U, 40962U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 2363U, 40964U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 3761U, 26214U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 3761U, 26216U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}}; [L3519] struct usb_device_id const __mod_usb_device_table ; [L3520-L3534] static struct usb_driver go7007_loader_driver = {"go7007-loader", & go7007_loader_probe, & go7007_loader_disconnect, 0, 0, 0, 0, 0, 0, (struct usb_device_id const *)(& go7007_loader_ids), {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}, {{0, 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, 0}, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0}; [L3550] int ldv_retval_0 ; [L3551] int ldv_retval_1 ; [L3708] int INTERF_STATE = 0; [L3709] int SERIAL_STATE = 0; [L3710] void *usb_intfdata = 0; [L3711] struct urb *usb_urb = 0; [L3712] struct usb_device *usb_dev = 0; [L3713] int dev_counter = 0; [L3714] int completeFnIntCounter = 0; [L3715] int completeFnBulkCounter = 0; [L3716] void (*completeFnInt)(struct urb * ) ; [L3717] void (*completeFnBulk)(struct urb * ) ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3565] struct usb_device_id *ldvarg0 ; [L3566] void *tmp ; [L3567] int tmp___0 ; [L3568] int tmp___1 ; [L3569] int tmp___2 ; [L3334] void *p ; [L3335] void *tmp ; [L3336] int tmp___0 ; [L3338] tmp___0 = __VERIFIER_nondet_int() [L3339] COND TRUE tmp___0 != 0 [L3340] return ((void *)0); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3571] tmp = ldv_zalloc(32UL) [L3572] ldvarg0 = (struct usb_device_id *)tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3574] ldv_state_variable_1 = 0 [L3575] ref_cnt = 0 [L3576] ldv_state_variable_0 = 1 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3578] tmp___0 = __VERIFIER_nondet_int() [L3580] case 0: [L3610] case 1: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3611] COND TRUE ldv_state_variable_0 != 0 [L3612] tmp___2 = __VERIFIER_nondet_int() [L3614] case 0: [L3622] case 1: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3623] COND TRUE ldv_state_variable_0 == 1 [L3537] int tmp ; [L3539] CALL, EXPR ldv_usb_register_driver_4(& go7007_loader_driver, & __this_module, "go7007_loader") [L3680] ldv_func_ret_type ldv_func_res ; [L3681] int tmp ; [L3959] return __VERIFIER_nondet_int(); [L3683] tmp = usb_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3) [L3684] ldv_func_res = tmp [L3685] ldv_state_variable_1 = 1 [L3686] usb_counter = 0 [L3556] void *tmp ; [L3334] void *p ; [L3335] void *tmp ; [L3336] int tmp___0 ; [L3338] tmp___0 = __VERIFIER_nondet_int() [L3339] COND TRUE tmp___0 != 0 [L3340] return ((void *)0); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3558] tmp = ldv_zalloc(1520UL) [L3559] go7007_loader_driver_group1 = (struct usb_interface *)tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3688] return (ldv_func_res); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3539] tmp = ldv_usb_register_driver_4(& go7007_loader_driver, & __this_module, "go7007_loader") [L3540] return (tmp); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3624] ldv_retval_1 = go7007_loader_driver_init() [L3625] COND TRUE ldv_retval_1 == 0 [L3626] ldv_state_variable_0 = 3 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3629] COND FALSE !(ldv_retval_1 != 0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3578] tmp___0 = __VERIFIER_nondet_int() [L3580] case 0: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3581] COND TRUE ldv_state_variable_1 != 0 [L3582] tmp___1 = __VERIFIER_nondet_int() [L3584] case 0: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3585] COND TRUE ldv_state_variable_1 == 1 [L3411] struct usb_device *usbdev ; [L3412] struct firmware const *fw ; [L3413] u16 vendor ; [L3414] u16 product ; [L3415] char const *fw1 ; [L3416] char const *fw2 ; [L3417] int ret ; [L3418] int i ; [L3419] struct usb_device *tmp ; [L3420] int tmp___0 ; [L3421] int tmp___1 ; [L3656] struct usb_device *tmp ; [L3803] void *result ; [L3804] void *tmp ; [L3317] void *p ; [L3318] void *tmp ; [L3319] int tmp___0 ; [L3321] tmp___0 = __VERIFIER_nondet_int() [L3322] COND FALSE !(tmp___0 != 0) [L3325] tmp = malloc(size) [L3326] p = tmp [L3328] return (p); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3806] tmp = ldv_malloc(sizeof(struct usb_device)) [L3807] result = tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3808] COND TRUE (unsigned long )result != (unsigned long )((void *)0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3812] return (result); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3658] tmp = ldv_interface_to_usbdev() [L3659] return (tmp); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3423] tmp = interface_to_usbdev(interface) [L3664] struct usb_device *tmp ; [L3817] int tmp ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3819] COND TRUE (unsigned long )usb_dev == (unsigned long )((struct usb_device *)0) [L3351] int tmp ; [L3353] tmp = __VERIFIER_nondet_int() [L3354] return (tmp); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3820] tmp = ldv_undef_int() [L3821] COND TRUE \read(tmp) [L3822] dev_counter = dev_counter + 1 [L3823] usb_dev = data VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3831] return (usb_dev); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3666] tmp = ldv_get_dev(ldv_func_arg1) [L3667] return (tmp); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3424] usbdev = ldv_usb_get_dev_2(tmp) [L3425] COND FALSE !((unsigned long )usbdev == (unsigned long )((struct usb_device *)0)) [L3429] EXPR usbdev->descriptor.bNumConfigurations VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3429] COND TRUE (unsigned int )usbdev->descriptor.bNumConfigurations != 1U [L3431] return (-19); [L3431] return (-19); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3586] ldv_retval_0 = go7007_loader_probe(go7007_loader_driver_group1, (struct usb_device_id const *)ldvarg0) [L3587] COND FALSE !(ldv_retval_0 == 0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=-19, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3578] tmp___0 = __VERIFIER_nondet_int() [L3580] case 0: [L3610] case 1: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=-19, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3611] COND TRUE ldv_state_variable_0 != 0 [L3612] tmp___2 = __VERIFIER_nondet_int() [L3614] case 0: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=-19, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3615] COND TRUE ldv_state_variable_0 == 3 && ref_cnt == 0 [L3695] ldv_state_variable_1 = 0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=-19, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3617] ldv_state_variable_0 = 2 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=-19, ldv_retval_1=0, ldv_state_variable_0=2, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3909] COND TRUE (unsigned long )usb_urb == (unsigned long )((struct urb *)0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=-19, ldv_retval_1=0, ldv_state_variable_0=2, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3913] COND FALSE !((unsigned long )usb_dev == (unsigned long )((struct usb_device *)0)) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=-19, ldv_retval_1=0, ldv_state_variable_0=2, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3369] __VERIFIER_error() VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={41563:41559}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={71:0}, go7007_loader_driver={43:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={7:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=-19, ldv_retval_1=0, ldv_state_variable_0=2, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 96 locations, 5 error locations. Result: UNSAFE, OverallTime: 5.4s, OverallIterations: 11, TraceHistogramMax: 3, AutomataDifference: 2.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 1361 SDtfs, 2536 SDslu, 2181 SDs, 0 SdLazy, 276 SolverSat, 17 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 63 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 197 ImplicationChecksByTransitivity, 1.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=498occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 10 MinimizatonAttempts, 829 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 357 NumberOfCodeBlocks, 357 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 295 ConstructedInterpolants, 0 QuantifiedInterpolants, 28395 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 20/20 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-678e011 [2019-11-20 05:26:27,670 INFO L177 SettingsManager]: Resetting all preferences to default values... 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[2019-11-20 05:26:27,710 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-20 05:26:27,711 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-20 05:26:27,711 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-20 05:26:27,712 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-20 05:26:27,713 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-20 05:26:27,714 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-20 05:26:27,714 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-20 05:26:27,715 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-20 05:26:27,715 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-20 05:26:27,716 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-20 05:26:27,716 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-20 05:26:27,717 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-20 05:26:27,731 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-20 05:26:27,731 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-20 05:26:27,732 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-20 05:26:27,732 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-20 05:26:27,732 INFO L138 SettingsManager]: * Use SBE=true [2019-11-20 05:26:27,733 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-20 05:26:27,733 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-20 05:26:27,733 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-20 05:26:27,733 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-20 05:26:27,734 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-20 05:26:27,734 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-20 05:26:27,734 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-20 05:26:27,734 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-20 05:26:27,735 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-20 05:26:27,735 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-20 05:26:27,735 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-20 05:26:27,735 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-20 05:26:27,736 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-20 05:26:27,736 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-20 05:26:27,736 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-20 05:26:27,736 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-20 05:26:27,737 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-20 05:26:27,737 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-20 05:26:27,737 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-20 05:26:27,737 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-20 05:26:27,738 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-20 05:26:27,738 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-20 05:26:27,738 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-20 05:26:27,738 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_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer 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 -> 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 -> 758d77d821db3a2c9597b0d9ffbdff807fc9e3ad [2019-11-20 05:26:28,105 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-20 05:26:28,114 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-20 05:26:28,119 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-20 05:26:28,121 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-20 05:26:28,121 INFO L275 PluginConnector]: CDTParser initialized [2019-11-20 05:26:28,122 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--staging--media--go7007--go7007-loader.ko-entry_point.cil.out.i [2019-11-20 05:26:28,168 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/data/3443e6f9a/abe88d3a52d54405b2e0578bc086cf55/FLAG426917ba8 [2019-11-20 05:26:28,779 INFO L306 CDTParser]: Found 1 translation units. [2019-11-20 05:26:28,780 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--staging--media--go7007--go7007-loader.ko-entry_point.cil.out.i [2019-11-20 05:26:28,818 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/data/3443e6f9a/abe88d3a52d54405b2e0578bc086cf55/FLAG426917ba8 [2019-11-20 05:26:28,901 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/data/3443e6f9a/abe88d3a52d54405b2e0578bc086cf55 [2019-11-20 05:26:28,903 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-20 05:26:28,904 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-20 05:26:28,905 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-20 05:26:28,905 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-20 05:26:28,910 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-20 05:26:28,911 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:26:28" (1/1) ... [2019-11-20 05:26:28,913 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1307ad30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:28, skipping insertion in model container [2019-11-20 05:26:28,914 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:26:28" (1/1) ... [2019-11-20 05:26:28,920 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-20 05:26:29,008 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-20 05:26:29,744 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 05:26:29,777 INFO L188 MainTranslator]: Completed pre-run [2019-11-20 05:26:29,958 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 05:26:30,028 INFO L192 MainTranslator]: Completed translation [2019-11-20 05:26:30,028 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:30 WrapperNode [2019-11-20 05:26:30,029 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-20 05:26:30,029 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-20 05:26:30,029 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-20 05:26:30,030 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-20 05:26:30,037 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:30" (1/1) ... [2019-11-20 05:26:30,061 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:30" (1/1) ... [2019-11-20 05:26:30,101 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-20 05:26:30,110 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-20 05:26:30,110 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-20 05:26:30,110 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-20 05:26:30,119 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:30" (1/1) ... [2019-11-20 05:26:30,119 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:30" (1/1) ... [2019-11-20 05:26:30,127 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:30" (1/1) ... [2019-11-20 05:26:30,138 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:30" (1/1) ... [2019-11-20 05:26:30,175 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:30" (1/1) ... [2019-11-20 05:26:30,179 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:30" (1/1) ... [2019-11-20 05:26:30,184 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:30" (1/1) ... [2019-11-20 05:26:30,191 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-20 05:26:30,191 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-20 05:26:30,192 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-20 05:26:30,192 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-20 05:26:30,193 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:30" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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:2000 [2019-11-20 05:26:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2019-11-20 05:26:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-20 05:26:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2019-11-20 05:26:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-20 05:26:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-20 05:26:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-20 05:26:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2019-11-20 05:26:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-11-20 05:26:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2019-11-20 05:26:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2019-11-20 05:26:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-20 05:26:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-20 05:26:30,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-20 05:26:31,561 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-20 05:26:31,562 INFO L285 CfgBuilder]: Removed 79 assume(true) statements. [2019-11-20 05:26:31,563 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:26:31 BoogieIcfgContainer [2019-11-20 05:26:31,563 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-20 05:26:31,564 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-20 05:26:31,564 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-20 05:26:31,569 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-20 05:26:31,569 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 05:26:28" (1/3) ... [2019-11-20 05:26:31,570 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6bd57104 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 05:26:31, skipping insertion in model container [2019-11-20 05:26:31,570 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:26:30" (2/3) ... [2019-11-20 05:26:31,571 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6bd57104 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 05:26:31, skipping insertion in model container [2019-11-20 05:26:31,571 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:26:31" (3/3) ... [2019-11-20 05:26:31,573 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.12-rc1.tar.xz-144_2a-drivers--staging--media--go7007--go7007-loader.ko-entry_point.cil.out.i [2019-11-20 05:26:31,582 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-20 05:26:31,588 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2019-11-20 05:26:31,597 INFO L249 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2019-11-20 05:26:31,617 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-20 05:26:31,617 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-20 05:26:31,617 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-20 05:26:31,617 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-20 05:26:31,618 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-20 05:26:31,618 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-20 05:26:31,618 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-20 05:26:31,618 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-20 05:26:31,639 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states. [2019-11-20 05:26:31,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2019-11-20 05:26:31,645 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:31,645 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:31,646 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:31,651 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:31,652 INFO L82 PathProgramCache]: Analyzing trace with hash 1471172092, now seen corresponding path program 1 times [2019-11-20 05:26:31,663 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-20 05:26:31,664 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [1288312090] [2019-11-20 05:26:31,664 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/cvc4 Starting monitored process 2 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:32,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:32,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 349 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 05:26:32,051 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 05:26:32,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:32,084 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-20 05:26:32,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:32,099 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1288312090] [2019-11-20 05:26:32,100 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:32,100 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-11-20 05:26:32,101 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1160763081] [2019-11-20 05:26:32,104 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 05:26:32,104 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-20 05:26:32,116 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 05:26:32,117 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 05:26:32,119 INFO L87 Difference]: Start difference. First operand 96 states. Second operand 4 states. [2019-11-20 05:26:32,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:32,494 INFO L93 Difference]: Finished difference Result 307 states and 451 transitions. [2019-11-20 05:26:32,495 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 05:26:32,496 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 15 [2019-11-20 05:26:32,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:32,507 INFO L225 Difference]: With dead ends: 307 [2019-11-20 05:26:32,508 INFO L226 Difference]: Without dead ends: 201 [2019-11-20 05:26:32,511 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 05:26:32,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 201 states. [2019-11-20 05:26:32,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 201 to 201. [2019-11-20 05:26:32,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 201 states. [2019-11-20 05:26:32,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 201 states and 285 transitions. [2019-11-20 05:26:32,562 INFO L78 Accepts]: Start accepts. Automaton has 201 states and 285 transitions. Word has length 15 [2019-11-20 05:26:32,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:32,563 INFO L462 AbstractCegarLoop]: Abstraction has 201 states and 285 transitions. [2019-11-20 05:26:32,563 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 05:26:32,563 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 285 transitions. [2019-11-20 05:26:32,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2019-11-20 05:26:32,564 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:32,565 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:32,768 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:32,768 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:32,769 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:32,769 INFO L82 PathProgramCache]: Analyzing trace with hash 1507712271, now seen corresponding path program 1 times [2019-11-20 05:26:32,770 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-20 05:26:32,770 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [670447645] [2019-11-20 05:26:32,770 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/cvc4 Starting monitored process 3 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:33,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:33,132 INFO L255 TraceCheckSpWp]: Trace formula consists of 385 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 05:26:33,135 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 05:26:33,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:33,143 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-20 05:26:33,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:33,145 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [670447645] [2019-11-20 05:26:33,145 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:33,146 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-11-20 05:26:33,146 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1289816279] [2019-11-20 05:26:33,147 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 05:26:33,147 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-20 05:26:33,147 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 05:26:33,148 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:33,148 INFO L87 Difference]: Start difference. First operand 201 states and 285 transitions. Second operand 3 states. [2019-11-20 05:26:33,208 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:33,209 INFO L93 Difference]: Finished difference Result 231 states and 313 transitions. [2019-11-20 05:26:33,209 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:33,209 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 22 [2019-11-20 05:26:33,210 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:33,212 INFO L225 Difference]: With dead ends: 231 [2019-11-20 05:26:33,212 INFO L226 Difference]: Without dead ends: 216 [2019-11-20 05:26:33,213 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:33,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 216 states. [2019-11-20 05:26:33,233 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 216 to 201. [2019-11-20 05:26:33,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 201 states. [2019-11-20 05:26:33,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 201 states and 284 transitions. [2019-11-20 05:26:33,236 INFO L78 Accepts]: Start accepts. Automaton has 201 states and 284 transitions. Word has length 22 [2019-11-20 05:26:33,236 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:33,236 INFO L462 AbstractCegarLoop]: Abstraction has 201 states and 284 transitions. [2019-11-20 05:26:33,236 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 05:26:33,237 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 284 transitions. [2019-11-20 05:26:33,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2019-11-20 05:26:33,238 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:33,238 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:33,446 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:33,447 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:33,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:33,447 INFO L82 PathProgramCache]: Analyzing trace with hash 1507771853, now seen corresponding path program 1 times [2019-11-20 05:26:33,448 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-20 05:26:33,448 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [427479118] [2019-11-20 05:26:33,449 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/cvc4 Starting monitored process 4 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:33,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:33,900 INFO L255 TraceCheckSpWp]: Trace formula consists of 384 conjuncts, 3 conjunts are in the unsatisfiable core [2019-11-20 05:26:33,902 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 05:26:33,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:33,935 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-20 05:26:33,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:33,959 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [427479118] [2019-11-20 05:26:33,960 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:33,960 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 3 [2019-11-20 05:26:33,961 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1494600458] [2019-11-20 05:26:33,961 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 05:26:33,962 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-20 05:26:33,963 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 05:26:33,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 05:26:33,964 INFO L87 Difference]: Start difference. First operand 201 states and 284 transitions. Second operand 4 states. [2019-11-20 05:26:33,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:33,994 INFO L93 Difference]: Finished difference Result 201 states and 284 transitions. [2019-11-20 05:26:33,995 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:33,995 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 22 [2019-11-20 05:26:33,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:33,998 INFO L225 Difference]: With dead ends: 201 [2019-11-20 05:26:34,000 INFO L226 Difference]: Without dead ends: 199 [2019-11-20 05:26:34,001 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 05:26:34,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199 states. [2019-11-20 05:26:34,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199 to 199. [2019-11-20 05:26:34,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 199 states. [2019-11-20 05:26:34,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 199 states and 282 transitions. [2019-11-20 05:26:34,041 INFO L78 Accepts]: Start accepts. Automaton has 199 states and 282 transitions. Word has length 22 [2019-11-20 05:26:34,041 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:34,042 INFO L462 AbstractCegarLoop]: Abstraction has 199 states and 282 transitions. [2019-11-20 05:26:34,042 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 05:26:34,042 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 282 transitions. [2019-11-20 05:26:34,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2019-11-20 05:26:34,045 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:34,045 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:34,248 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:34,249 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:34,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:34,249 INFO L82 PathProgramCache]: Analyzing trace with hash -503714198, now seen corresponding path program 1 times [2019-11-20 05:26:34,250 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-20 05:26:34,251 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [1138568829] [2019-11-20 05:26:34,251 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/cvc4 Starting monitored process 5 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:34,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:34,605 INFO L255 TraceCheckSpWp]: Trace formula consists of 385 conjuncts, 3 conjunts are in the unsatisfiable core [2019-11-20 05:26:34,607 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 05:26:34,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:34,623 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-20 05:26:34,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:34,638 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1138568829] [2019-11-20 05:26:34,638 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:34,639 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 3 [2019-11-20 05:26:34,639 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1604337365] [2019-11-20 05:26:34,639 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 05:26:34,639 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-20 05:26:34,640 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 05:26:34,640 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 05:26:34,640 INFO L87 Difference]: Start difference. First operand 199 states and 282 transitions. Second operand 4 states. [2019-11-20 05:26:34,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:34,757 INFO L93 Difference]: Finished difference Result 753 states and 1076 transitions. [2019-11-20 05:26:34,763 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 05:26:34,763 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 23 [2019-11-20 05:26:34,764 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:34,767 INFO L225 Difference]: With dead ends: 753 [2019-11-20 05:26:34,767 INFO L226 Difference]: Without dead ends: 560 [2019-11-20 05:26:34,769 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 05:26:34,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 560 states. [2019-11-20 05:26:34,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 560 to 372. [2019-11-20 05:26:34,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 372 states. [2019-11-20 05:26:34,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 372 states and 529 transitions. [2019-11-20 05:26:34,822 INFO L78 Accepts]: Start accepts. Automaton has 372 states and 529 transitions. Word has length 23 [2019-11-20 05:26:34,823 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:34,823 INFO L462 AbstractCegarLoop]: Abstraction has 372 states and 529 transitions. [2019-11-20 05:26:34,823 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 05:26:34,823 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 529 transitions. [2019-11-20 05:26:34,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-11-20 05:26:34,828 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:34,828 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:35,031 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:35,032 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:35,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:35,032 INFO L82 PathProgramCache]: Analyzing trace with hash 1564727671, now seen corresponding path program 1 times [2019-11-20 05:26:35,033 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-20 05:26:35,033 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [673087038] [2019-11-20 05:26:35,033 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/cvc4 Starting monitored process 6 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:35,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:35,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 386 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 05:26:35,379 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 05:26:35,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:35,390 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-20 05:26:35,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:35,393 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [673087038] [2019-11-20 05:26:35,393 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:35,393 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2019-11-20 05:26:35,393 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [211300207] [2019-11-20 05:26:35,394 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 05:26:35,394 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-20 05:26:35,394 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 05:26:35,395 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:35,395 INFO L87 Difference]: Start difference. First operand 372 states and 529 transitions. Second operand 3 states. [2019-11-20 05:26:35,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:35,437 INFO L93 Difference]: Finished difference Result 554 states and 788 transitions. [2019-11-20 05:26:35,437 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:35,437 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 24 [2019-11-20 05:26:35,438 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:35,441 INFO L225 Difference]: With dead ends: 554 [2019-11-20 05:26:35,441 INFO L226 Difference]: Without dead ends: 552 [2019-11-20 05:26:35,443 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:35,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 552 states. [2019-11-20 05:26:35,488 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 552 to 552. [2019-11-20 05:26:35,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 552 states. [2019-11-20 05:26:35,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 552 states and 786 transitions. [2019-11-20 05:26:35,492 INFO L78 Accepts]: Start accepts. Automaton has 552 states and 786 transitions. Word has length 24 [2019-11-20 05:26:35,492 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:35,492 INFO L462 AbstractCegarLoop]: Abstraction has 552 states and 786 transitions. [2019-11-20 05:26:35,493 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 05:26:35,493 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 786 transitions. [2019-11-20 05:26:35,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2019-11-20 05:26:35,496 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:35,496 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:35,707 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:35,708 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:35,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:35,708 INFO L82 PathProgramCache]: Analyzing trace with hash 1261916180, now seen corresponding path program 1 times [2019-11-20 05:26:35,709 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-20 05:26:35,709 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [875727755] [2019-11-20 05:26:35,709 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/cvc4 Starting monitored process 7 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:36,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:36,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 387 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 05:26:36,061 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 05:26:36,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:36,075 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-20 05:26:36,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:36,078 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [875727755] [2019-11-20 05:26:36,079 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:36,079 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2019-11-20 05:26:36,079 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1811432407] [2019-11-20 05:26:36,079 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 05:26:36,080 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-20 05:26:36,080 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 05:26:36,080 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:36,080 INFO L87 Difference]: Start difference. First operand 552 states and 786 transitions. Second operand 3 states. [2019-11-20 05:26:36,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:36,124 INFO L93 Difference]: Finished difference Result 552 states and 786 transitions. [2019-11-20 05:26:36,124 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:36,124 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 25 [2019-11-20 05:26:36,125 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:36,128 INFO L225 Difference]: With dead ends: 552 [2019-11-20 05:26:36,129 INFO L226 Difference]: Without dead ends: 550 [2019-11-20 05:26:36,129 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:36,131 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 550 states. [2019-11-20 05:26:36,164 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 550 to 550. [2019-11-20 05:26:36,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 550 states. [2019-11-20 05:26:36,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 550 states and 784 transitions. [2019-11-20 05:26:36,168 INFO L78 Accepts]: Start accepts. Automaton has 550 states and 784 transitions. Word has length 25 [2019-11-20 05:26:36,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:36,168 INFO L462 AbstractCegarLoop]: Abstraction has 550 states and 784 transitions. [2019-11-20 05:26:36,168 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 05:26:36,168 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 784 transitions. [2019-11-20 05:26:36,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2019-11-20 05:26:36,169 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:36,170 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:36,372 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:36,375 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:36,375 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:36,375 INFO L82 PathProgramCache]: Analyzing trace with hash 464694561, now seen corresponding path program 1 times [2019-11-20 05:26:36,375 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-20 05:26:36,375 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [1601267097] [2019-11-20 05:26:36,375 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/cvc4 Starting monitored process 8 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:36,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:36,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 388 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 05:26:36,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 05:26:36,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:36,701 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-20 05:26:36,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:36,704 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1601267097] [2019-11-20 05:26:36,704 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:36,705 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2019-11-20 05:26:36,705 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1694763783] [2019-11-20 05:26:36,705 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 05:26:36,705 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-20 05:26:36,705 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 05:26:36,705 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:36,706 INFO L87 Difference]: Start difference. First operand 550 states and 784 transitions. Second operand 3 states. [2019-11-20 05:26:36,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:36,739 INFO L93 Difference]: Finished difference Result 550 states and 784 transitions. [2019-11-20 05:26:36,739 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:36,739 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 26 [2019-11-20 05:26:36,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:36,743 INFO L225 Difference]: With dead ends: 550 [2019-11-20 05:26:36,743 INFO L226 Difference]: Without dead ends: 541 [2019-11-20 05:26:36,744 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:36,745 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 541 states. [2019-11-20 05:26:36,786 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 541 to 541. [2019-11-20 05:26:36,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 541 states. [2019-11-20 05:26:36,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 541 states and 773 transitions. [2019-11-20 05:26:36,789 INFO L78 Accepts]: Start accepts. Automaton has 541 states and 773 transitions. Word has length 26 [2019-11-20 05:26:36,789 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:36,790 INFO L462 AbstractCegarLoop]: Abstraction has 541 states and 773 transitions. [2019-11-20 05:26:36,790 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 05:26:36,790 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 773 transitions. [2019-11-20 05:26:36,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2019-11-20 05:26:36,792 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:36,792 INFO L410 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:36,995 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:36,995 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:36,995 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:36,995 INFO L82 PathProgramCache]: Analyzing trace with hash 737344572, now seen corresponding path program 1 times [2019-11-20 05:26:36,996 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-20 05:26:36,996 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [1893966936] [2019-11-20 05:26:36,996 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/cvc4 Starting monitored process 9 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:37,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:37,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 470 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 05:26:37,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 05:26:37,399 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:37,399 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-20 05:26:37,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 05:26:37,406 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1893966936] [2019-11-20 05:26:37,406 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:37,407 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-11-20 05:26:37,407 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1489203052] [2019-11-20 05:26:37,408 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 05:26:37,409 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-20 05:26:37,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 05:26:37,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:37,409 INFO L87 Difference]: Start difference. First operand 541 states and 773 transitions. Second operand 3 states. [2019-11-20 05:26:37,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:37,535 INFO L93 Difference]: Finished difference Result 1207 states and 1728 transitions. [2019-11-20 05:26:37,535 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 05:26:37,536 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 44 [2019-11-20 05:26:37,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:37,540 INFO L225 Difference]: With dead ends: 1207 [2019-11-20 05:26:37,540 INFO L226 Difference]: Without dead ends: 672 [2019-11-20 05:26:37,547 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 05:26:37,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 672 states. [2019-11-20 05:26:37,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 672 to 642. [2019-11-20 05:26:37,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 642 states. [2019-11-20 05:26:37,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 642 states and 918 transitions. [2019-11-20 05:26:37,585 INFO L78 Accepts]: Start accepts. Automaton has 642 states and 918 transitions. Word has length 44 [2019-11-20 05:26:37,585 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:37,586 INFO L462 AbstractCegarLoop]: Abstraction has 642 states and 918 transitions. [2019-11-20 05:26:37,586 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 05:26:37,586 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 918 transitions. [2019-11-20 05:26:37,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2019-11-20 05:26:37,587 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:37,588 INFO L410 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:37,791 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:37,791 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:37,792 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:37,792 INFO L82 PathProgramCache]: Analyzing trace with hash 817796788, now seen corresponding path program 1 times [2019-11-20 05:26:37,792 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-20 05:26:37,793 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [1499429518] [2019-11-20 05:26:37,793 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/cvc4 Starting monitored process 10 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:38,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:38,127 INFO L255 TraceCheckSpWp]: Trace formula consists of 491 conjuncts, 3 conjunts are in the unsatisfiable core [2019-11-20 05:26:38,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 05:26:38,152 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-11-20 05:26:38,152 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-20 05:26:38,175 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-11-20 05:26:38,175 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1499429518] [2019-11-20 05:26:38,175 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:38,176 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2019-11-20 05:26:38,176 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [282461261] [2019-11-20 05:26:38,176 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-11-20 05:26:38,176 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-20 05:26:38,176 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-11-20 05:26:38,177 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-11-20 05:26:38,177 INFO L87 Difference]: Start difference. First operand 642 states and 918 transitions. Second operand 6 states. [2019-11-20 05:26:38,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:38,476 INFO L93 Difference]: Finished difference Result 2568 states and 3660 transitions. [2019-11-20 05:26:38,477 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-11-20 05:26:38,477 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 52 [2019-11-20 05:26:38,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:38,488 INFO L225 Difference]: With dead ends: 2568 [2019-11-20 05:26:38,488 INFO L226 Difference]: Without dead ends: 1932 [2019-11-20 05:26:38,490 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 99 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2019-11-20 05:26:38,492 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1932 states. [2019-11-20 05:26:38,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1932 to 660. [2019-11-20 05:26:38,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 660 states. [2019-11-20 05:26:38,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 660 states and 936 transitions. [2019-11-20 05:26:38,545 INFO L78 Accepts]: Start accepts. Automaton has 660 states and 936 transitions. Word has length 52 [2019-11-20 05:26:38,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:38,545 INFO L462 AbstractCegarLoop]: Abstraction has 660 states and 936 transitions. [2019-11-20 05:26:38,546 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-11-20 05:26:38,546 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 936 transitions. [2019-11-20 05:26:38,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2019-11-20 05:26:38,548 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:38,548 INFO L410 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:38,751 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:38,755 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:38,755 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:38,755 INFO L82 PathProgramCache]: Analyzing trace with hash 1075962226, now seen corresponding path program 1 times [2019-11-20 05:26:38,755 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-20 05:26:38,756 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [1897029026] [2019-11-20 05:26:38,756 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/cvc4 Starting monitored process 11 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:39,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 05:26:39,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 489 conjuncts, 10 conjunts are in the unsatisfiable core [2019-11-20 05:26:39,068 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 05:26:39,169 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-11-20 05:26:39,170 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-20 05:26:39,504 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-11-20 05:26:39,504 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1897029026] [2019-11-20 05:26:39,504 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-20 05:26:39,504 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 9 [2019-11-20 05:26:39,505 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [433361669] [2019-11-20 05:26:39,505 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-11-20 05:26:39,505 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-20 05:26:39,505 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-11-20 05:26:39,506 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2019-11-20 05:26:39,506 INFO L87 Difference]: Start difference. First operand 660 states and 936 transitions. Second operand 9 states. [2019-11-20 05:26:40,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 05:26:40,228 INFO L93 Difference]: Finished difference Result 1443 states and 2033 transitions. [2019-11-20 05:26:40,229 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-11-20 05:26:40,230 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 52 [2019-11-20 05:26:40,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 05:26:40,235 INFO L225 Difference]: With dead ends: 1443 [2019-11-20 05:26:40,235 INFO L226 Difference]: Without dead ends: 789 [2019-11-20 05:26:40,237 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 98 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=66, Invalid=116, Unknown=0, NotChecked=0, Total=182 [2019-11-20 05:26:40,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 789 states. [2019-11-20 05:26:40,286 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 789 to 534. [2019-11-20 05:26:40,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 534 states. [2019-11-20 05:26:40,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 534 states and 738 transitions. [2019-11-20 05:26:40,289 INFO L78 Accepts]: Start accepts. Automaton has 534 states and 738 transitions. Word has length 52 [2019-11-20 05:26:40,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 05:26:40,290 INFO L462 AbstractCegarLoop]: Abstraction has 534 states and 738 transitions. [2019-11-20 05:26:40,290 INFO L463 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-11-20 05:26:40,290 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 738 transitions. [2019-11-20 05:26:40,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2019-11-20 05:26:40,292 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 05:26:40,292 INFO L410 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 05:26:40,494 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:40,499 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 05:26:40,499 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 05:26:40,499 INFO L82 PathProgramCache]: Analyzing trace with hash -185653320, now seen corresponding path program 1 times [2019-11-20 05:26:40,499 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-20 05:26:40,499 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [1180884153] [2019-11-20 05:26:40,499 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23beffa5-d06e-4479-9333-8212d5916b65/bin/uautomizer/cvc4 Starting monitored process 12 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:43,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-11-20 05:26:45,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-11-20 05:26:45,687 INFO L174 FreeRefinementEngine]: Strategy WOLF found a feasible trace [2019-11-20 05:26:45,694 INFO L475 BasicCegarLoop]: Counterexample might be feasible [2019-11-20 05:26:45,906 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-20 05:26:46,038 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,040 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,041 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,041 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,041 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,041 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,041 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,042 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,042 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,042 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,042 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,045 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,046 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,048 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,048 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,048 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,048 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,048 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,049 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,049 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,049 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,049 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,050 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,050 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,050 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,050 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,054 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,054 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,054 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,054 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,055 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,056 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,056 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,056 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,058 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,058 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,058 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,058 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,059 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,059 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,060 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,060 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,060 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,061 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,061 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,061 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,061 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,061 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,062 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,062 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,062 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,062 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,063 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,064 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,064 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,064 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,064 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,064 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,065 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,065 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,065 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,065 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,066 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,066 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,066 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,066 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,067 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,067 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,068 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,068 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,068 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,068 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,069 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,069 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,069 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,069 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,069 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,070 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,070 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,071 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,071 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,071 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,072 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,072 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,072 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,072 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,072 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,073 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,073 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,073 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,073 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,074 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,074 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,075 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,075 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,075 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,075 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,075 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,076 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,076 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,076 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,076 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,076 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,077 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,077 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,078 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,078 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,078 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,079 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,079 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,079 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,079 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,080 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,080 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,080 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,080 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,080 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,081 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,081 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,082 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,082 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,082 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,082 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,083 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,083 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,083 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,083 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,083 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,084 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,084 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,084 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,085 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,085 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,085 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,086 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,086 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,086 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,086 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,087 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,087 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,087 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,087 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,087 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,088 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,088 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,089 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,089 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,089 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,089 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,089 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,090 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,090 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,090 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,090 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,091 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,091 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,091 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,092 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,092 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,092 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,092 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,093 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,093 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,093 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,093 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,093 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,094 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,094 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,094 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,094 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,095 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,095 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,096 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,096 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,096 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,096 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,096 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,097 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,097 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,097 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,097 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,098 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,098 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,098 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,099 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,100 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,100 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,100 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,100 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,100 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,101 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,101 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,101 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,101 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,101 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,102 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,102 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,103 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,103 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,103 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,103 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,103 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,104 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,104 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,104 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,104 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,104 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,105 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,105 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,105 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,106 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,106 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,106 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,106 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,106 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,107 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,107 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,107 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,107 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,107 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,108 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,108 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,109 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,109 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,109 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,109 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,109 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,110 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,110 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,110 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,110 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,110 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,113 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,114 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,114 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,115 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,115 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,115 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,115 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,115 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,116 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,116 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,116 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,117 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,118 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,118 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,118 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,118 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,119 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,119 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,120 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,120 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,120 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,120 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,120 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,121 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,121 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,121 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,121 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,121 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,122 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,122 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,123 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,123 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,123 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,123 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,123 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,124 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,124 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,124 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,125 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,125 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,125 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,125 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,133 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,135 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,135 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,135 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,135 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,135 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,136 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,136 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,136 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,137 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,137 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,137 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,137 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,140 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,140 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,140 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,140 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,140 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,140 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,140 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,141 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,141 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,141 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,144 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,144 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,144 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,144 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,144 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,145 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,145 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,145 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,145 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,145 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,145 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,145 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,145 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,146 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,146 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,146 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,146 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,146 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,146 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,148 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,149 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,149 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,149 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,149 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,149 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,150 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,150 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,150 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,150 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,150 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,151 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,151 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,151 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,152 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,152 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,152 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,152 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,153 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,153 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,153 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,153 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,153 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,154 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,154 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,154 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,154 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,155 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,155 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,155 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,156 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,156 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,156 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,156 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,156 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,158 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,158 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,159 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,159 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,159 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,159 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,159 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,160 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,160 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,160 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,160 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,160 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,161 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,161 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,161 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,162 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,162 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,162 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,162 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,162 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,163 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,163 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,163 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,163 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,163 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,164 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,164 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol [2019-11-20 05:26:46,165 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass [2019-11-20 05:26:46,165 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!match_flags [2019-11-20 05:26:46,165 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass [2019-11-20 05:26:46,165 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass [2019-11-20 05:26:46,165 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!driver_info [2019-11-20 05:26:46,166 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol [2019-11-20 05:26:46,166 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber [2019-11-20 05:26:46,166 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi [2019-11-20 05:26:46,166 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo [2019-11-20 05:26:46,166 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass [2019-11-20 05:26:46,167 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idVendor [2019-11-20 05:26:46,167 WARN L1295 BoogieBacktranslator]: unknown boogie variable ~__mod_usb_device_table~0!idProduct [2019-11-20 05:26:46,200 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 05:26:46 BoogieIcfgContainer [2019-11-20 05:26:46,200 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-20 05:26:46,200 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-20 05:26:46,200 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-20 05:26:46,201 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-20 05:26:46,201 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:26:31" (3/4) ... [2019-11-20 05:26:46,204 INFO L140 WitnessPrinter]: No result that supports witness generation found [2019-11-20 05:26:46,204 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-20 05:26:46,206 INFO L168 Benchmark]: Toolchain (without parser) took 17301.62 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 341.8 MB). Free memory was 956.4 MB in the beginning and 1.2 GB in the end (delta: -292.6 MB). Peak memory consumption was 49.2 MB. Max. memory is 11.5 GB. [2019-11-20 05:26:46,207 INFO L168 Benchmark]: CDTParser took 0.27 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. [2019-11-20 05:26:46,207 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1124.06 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 170.4 MB). Free memory was 956.4 MB in the beginning and 1.1 GB in the end (delta: -164.3 MB). Peak memory consumption was 64.5 MB. Max. memory is 11.5 GB. [2019-11-20 05:26:46,208 INFO L168 Benchmark]: Boogie Procedure Inliner took 79.99 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.4 MB). Peak memory consumption was 6.4 MB. Max. memory is 11.5 GB. [2019-11-20 05:26:46,208 INFO L168 Benchmark]: Boogie Preprocessor took 81.60 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.4 MB). Peak memory consumption was 6.4 MB. Max. memory is 11.5 GB. [2019-11-20 05:26:46,208 INFO L168 Benchmark]: RCFGBuilder took 1371.61 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 101.6 MB). Peak memory consumption was 101.6 MB. Max. memory is 11.5 GB. [2019-11-20 05:26:46,209 INFO L168 Benchmark]: TraceAbstraction took 14636.06 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 171.4 MB). Free memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: -242.7 MB). Peak memory consumption was 300.0 MB. Max. memory is 11.5 GB. [2019-11-20 05:26:46,209 INFO L168 Benchmark]: Witness Printer took 4.30 ms. Allocated memory is still 1.4 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-20 05:26:46,212 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 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 1124.06 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 170.4 MB). Free memory was 956.4 MB in the beginning and 1.1 GB in the end (delta: -164.3 MB). Peak memory consumption was 64.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 79.99 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.4 MB). Peak memory consumption was 6.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 81.60 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.4 MB). Peak memory consumption was 6.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1371.61 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 101.6 MB). Peak memory consumption was 101.6 MB. Max. memory is 11.5 GB. * TraceAbstraction took 14636.06 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 171.4 MB). Free memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: -242.7 MB). Peak memory consumption was 300.0 MB. Max. memory is 11.5 GB. * Witness Printer took 4.30 ms. Allocated memory is still 1.4 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!match_flags - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bDeviceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!driver_info - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceProtocol - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceNumber - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_hi - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bcdDevice_lo - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!bInterfaceSubClass - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idVendor - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_usb_device_table~0!idProduct * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 3369]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of large string literal at line 3539. Possible FailurePath: [L3392] int ldv_state_variable_1 ; [L3393] int LDV_IN_INTERRUPT = 1; [L3394] int usb_counter ; [L3395] int ref_cnt ; [L3396] int ldv_state_variable_0 ; [L3397] struct usb_interface *go7007_loader_driver_group1 ; [L3403-L3408] struct fw_config fw_configs[6U] = { {6467U, 41552U, "go7007/s2250-1.fw", "go7007/s2250-2.fw"}, {2363U, 40962U, "go7007/px-m402u.fw", (char const *)0}, {2363U, 40964U, "go7007/px-tv402u.fw", (char const *)0}, {3761U, 26214U, "go7007/lr192.fw", (char const *)0}, {3761U, 26216U, "go7007/wis-startrek.fw", (char const *)0}, {0U, 0U, (char const *)0, (char const *)0}}; [L3504-L3518] static struct usb_device_id const go7007_loader_ids[6U] = { {3U, 6467U, 41552U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 2363U, 40962U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 2363U, 40964U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 3761U, 26214U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 3761U, 26216U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}}; [L3519] struct usb_device_id const __mod_usb_device_table ; [L3520-L3534] static struct usb_driver go7007_loader_driver = {"go7007-loader", & go7007_loader_probe, & go7007_loader_disconnect, 0, 0, 0, 0, 0, 0, (struct usb_device_id const *)(& go7007_loader_ids), {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}, {{0, 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, 0}, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0}; [L3550] int ldv_retval_0 ; [L3551] int ldv_retval_1 ; [L3708] int INTERF_STATE = 0; [L3709] int SERIAL_STATE = 0; [L3710] void *usb_intfdata = 0; [L3711] struct urb *usb_urb = 0; [L3712] struct usb_device *usb_dev = 0; [L3713] int dev_counter = 0; [L3714] int completeFnIntCounter = 0; [L3715] int completeFnBulkCounter = 0; [L3716] void (*completeFnInt)(struct urb * ) ; [L3717] void (*completeFnBulk)(struct urb * ) ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3565] struct usb_device_id *ldvarg0 ; [L3566] void *tmp ; [L3567] int tmp___0 ; [L3568] int tmp___1 ; [L3569] int tmp___2 ; [L3334] void *p ; [L3335] void *tmp ; [L3336] int tmp___0 ; [L3338] tmp___0 = __VERIFIER_nondet_int() [L3339] COND TRUE tmp___0 != 0 [L3340] return ((void *)0); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3571] tmp = ldv_zalloc(32UL) [L3572] ldvarg0 = (struct usb_device_id *)tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3574] ldv_state_variable_1 = 0 [L3575] ref_cnt = 0 [L3576] ldv_state_variable_0 = 1 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3578] tmp___0 = __VERIFIER_nondet_int() [L3580] case 0: [L3610] case 1: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3611] COND TRUE ldv_state_variable_0 != 0 [L3612] tmp___2 = __VERIFIER_nondet_int() [L3614] case 0: [L3622] case 1: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3623] COND TRUE ldv_state_variable_0 == 1 [L3537] int tmp ; [L3539] CALL, EXPR ldv_usb_register_driver_4(& go7007_loader_driver, & __this_module, "go7007_loader") [L3680] ldv_func_ret_type ldv_func_res ; [L3681] int tmp ; [L3959] return __VERIFIER_nondet_int(); [L3683] tmp = usb_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3) [L3684] ldv_func_res = tmp [L3685] ldv_state_variable_1 = 1 [L3686] usb_counter = 0 [L3556] void *tmp ; [L3334] void *p ; [L3335] void *tmp ; [L3336] int tmp___0 ; [L3338] tmp___0 = __VERIFIER_nondet_int() [L3339] COND TRUE tmp___0 != 0 [L3340] return ((void *)0); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3558] tmp = ldv_zalloc(1520UL) [L3559] go7007_loader_driver_group1 = (struct usb_interface *)tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3688] return (ldv_func_res); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3539] tmp = ldv_usb_register_driver_4(& go7007_loader_driver, & __this_module, "go7007_loader") [L3540] return (tmp); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3624] ldv_retval_1 = go7007_loader_driver_init() [L3625] COND TRUE ldv_retval_1 == 0 [L3626] ldv_state_variable_0 = 3 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3629] COND FALSE !(ldv_retval_1 != 0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3578] tmp___0 = __VERIFIER_nondet_int() [L3580] case 0: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3581] COND TRUE ldv_state_variable_1 != 0 [L3582] tmp___1 = __VERIFIER_nondet_int() [L3584] case 0: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3585] COND TRUE ldv_state_variable_1 == 1 [L3411] struct usb_device *usbdev ; [L3412] struct firmware const *fw ; [L3413] u16 vendor ; [L3414] u16 product ; [L3415] char const *fw1 ; [L3416] char const *fw2 ; [L3417] int ret ; [L3418] int i ; [L3419] struct usb_device *tmp ; [L3420] int tmp___0 ; [L3421] int tmp___1 ; [L3656] struct usb_device *tmp ; [L3803] void *result ; [L3804] void *tmp ; [L3317] void *p ; [L3318] void *tmp ; [L3319] int tmp___0 ; [L3321] tmp___0 = __VERIFIER_nondet_int() [L3322] COND FALSE !(tmp___0 != 0) [L3325] tmp = malloc(size) [L3326] p = tmp [L3328] return (p); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3806] tmp = ldv_malloc(sizeof(struct usb_device)) [L3807] result = tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3808] COND TRUE (unsigned long )result != (unsigned long )((void *)0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3812] return (result); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3658] tmp = ldv_interface_to_usbdev() [L3659] return (tmp); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3423] tmp = interface_to_usbdev(interface) [L3664] struct usb_device *tmp ; [L3817] int tmp ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3819] COND TRUE (unsigned long )usb_dev == (unsigned long )((struct usb_device *)0) [L3351] int tmp ; [L3353] tmp = __VERIFIER_nondet_int() [L3354] return (tmp); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3820] tmp = ldv_undef_int() [L3821] COND TRUE \read(tmp) [L3822] dev_counter = dev_counter + 1 [L3823] usb_dev = data VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={65536:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3831] return (usb_dev); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={65536:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3666] tmp = ldv_get_dev(ldv_func_arg1) [L3667] return (tmp); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={65536:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3424] usbdev = ldv_usb_get_dev_2(tmp) [L3425] COND FALSE !((unsigned long )usbdev == (unsigned long )((struct usb_device *)0)) [L3429] EXPR usbdev->descriptor.bNumConfigurations VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={65536:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3429] COND TRUE (unsigned int )usbdev->descriptor.bNumConfigurations != 1U [L3431] return (-19); [L3431] return (-19); VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={65536:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3586] ldv_retval_0 = go7007_loader_probe(go7007_loader_driver_group1, (struct usb_device_id const *)ldvarg0) [L3587] COND FALSE !(ldv_retval_0 == 0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=4294967277, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={65536:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3578] tmp___0 = __VERIFIER_nondet_int() [L3580] case 0: [L3610] case 1: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=4294967277, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={65536:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3611] COND TRUE ldv_state_variable_0 != 0 [L3612] tmp___2 = __VERIFIER_nondet_int() [L3614] case 0: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=4294967277, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={65536:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3615] COND TRUE ldv_state_variable_0 == 3 && ref_cnt == 0 [L3695] ldv_state_variable_1 = 0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=4294967277, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={65536:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3617] ldv_state_variable_0 = 2 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=4294967277, ldv_retval_1=0, ldv_state_variable_0=2, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={65536:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3909] COND TRUE (unsigned long )usb_urb == (unsigned long )((struct urb *)0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=4294967277, ldv_retval_1=0, ldv_state_variable_0=2, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={65536:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3913] COND FALSE !((unsigned long )usb_dev == (unsigned long )((struct usb_device *)0)) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=4294967277, ldv_retval_1=0, ldv_state_variable_0=2, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={65536:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L3369] __VERIFIER_error() VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, fw_configs={2079781007:0}, go7007_loader_driver={2030720002:0}, go7007_loader_driver_group1={0:0}, go7007_loader_ids={2030720007:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=4294967277, ldv_retval_1=0, ldv_state_variable_0=2, ldv_state_variable_1=0, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={65536:0}, usb_intfdata={0:0}, usb_urb={0:0}] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 96 locations, 5 error locations. Result: UNSAFE, OverallTime: 14.5s, OverallIterations: 11, TraceHistogramMax: 3, AutomataDifference: 1.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 1369 SDtfs, 1968 SDslu, 1448 SDs, 0 SdLazy, 150 SolverSat, 27 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 602 GetRequests, 572 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=660occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 10 MinimizatonAttempts, 1760 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 3.7s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 357 NumberOfCodeBlocks, 357 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 590 ConstructedInterpolants, 0 QuantifiedInterpolants, 50805 SizeOfPredicates, 19 NumberOfNonLiveVariables, 4114 ConjunctsInSsa, 31 ConjunctsInUnsatCore, 20 InterpolantComputations, 20 PerfectInterpolantSequences, 40/40 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...