./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ppp--ppp_synctty.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ppp--ppp_synctty.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/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 5da3c970105ddcb9c0b09e07e0bc998de45b03b7 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ppp--ppp_synctty.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/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 5da3c970105ddcb9c0b09e07e0bc998de45b03b7 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN: Overapproximated counterexample --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 18:43:35,748 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 18:43:35,749 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 18:43:35,757 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 18:43:35,757 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 18:43:35,757 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 18:43:35,758 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 18:43:35,760 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 18:43:35,761 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 18:43:35,761 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 18:43:35,762 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 18:43:35,763 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 18:43:35,763 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 18:43:35,764 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 18:43:35,764 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 18:43:35,765 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 18:43:35,766 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 18:43:35,766 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 18:43:35,768 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 18:43:35,769 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 18:43:35,770 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 18:43:35,771 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 18:43:35,772 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 18:43:35,773 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 18:43:35,775 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 18:43:35,775 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 18:43:35,775 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 18:43:35,775 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 18:43:35,776 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 18:43:35,776 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 18:43:35,776 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 18:43:35,777 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 18:43:35,778 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 18:43:35,778 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 18:43:35,779 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 18:43:35,779 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 18:43:35,780 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 18:43:35,780 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 18:43:35,780 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 18:43:35,781 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 18:43:35,781 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 18:43:35,782 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-12-07 18:43:35,794 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 18:43:35,795 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 18:43:35,795 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 18:43:35,796 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 18:43:35,796 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 18:43:35,796 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 18:43:35,796 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 18:43:35,796 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 18:43:35,797 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 18:43:35,797 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 18:43:35,797 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 18:43:35,797 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 18:43:35,797 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 18:43:35,798 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 18:43:35,798 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 18:43:35,798 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 18:43:35,798 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 18:43:35,798 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 18:43:35,799 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 18:43:35,799 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 18:43:35,799 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 18:43:35,799 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 18:43:35,799 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 18:43:35,800 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 18:43:35,800 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 18:43:35,800 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 18:43:35,800 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 18:43:35,800 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_93f0ec83-1e85-445a-9b8e-b373e92f9f08/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 -> 5da3c970105ddcb9c0b09e07e0bc998de45b03b7 [2019-12-07 18:43:35,904 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 18:43:35,914 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 18:43:35,917 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 18:43:35,919 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 18:43:35,919 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 18:43:35,919 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ppp--ppp_synctty.ko-entry_point.cil.out.i [2019-12-07 18:43:35,962 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/data/9da67091e/fe119833af13475595e429107452f0ee/FLAGc4f7713ee [2019-12-07 18:43:36,524 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 18:43:36,524 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ppp--ppp_synctty.ko-entry_point.cil.out.i [2019-12-07 18:43:36,546 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/data/9da67091e/fe119833af13475595e429107452f0ee/FLAGc4f7713ee [2019-12-07 18:43:36,940 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/data/9da67091e/fe119833af13475595e429107452f0ee [2019-12-07 18:43:36,942 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 18:43:36,943 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 18:43:36,943 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 18:43:36,943 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 18:43:36,945 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 18:43:36,946 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 06:43:36" (1/1) ... [2019-12-07 18:43:36,948 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39acb2e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:43:36, skipping insertion in model container [2019-12-07 18:43:36,948 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 06:43:36" (1/1) ... [2019-12-07 18:43:36,952 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 18:43:37,007 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 18:43:37,814 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 18:43:37,826 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 18:43:37,942 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 18:43:38,029 INFO L208 MainTranslator]: Completed translation [2019-12-07 18:43:38,030 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:43:38 WrapperNode [2019-12-07 18:43:38,030 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 18:43:38,030 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 18:43:38,031 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 18:43:38,031 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 18:43:38,036 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:43:38" (1/1) ... [2019-12-07 18:43:38,066 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:43:38" (1/1) ... [2019-12-07 18:43:38,151 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 18:43:38,151 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-07 18:43:38,151 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-07 18:43:38,151 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-07 18:43:38,158 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:43:38" (1/1) ... [2019-12-07 18:43:38,158 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:43:38" (1/1) ... [2019-12-07 18:43:38,175 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:43:38" (1/1) ... [2019-12-07 18:43:38,175 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:43:38" (1/1) ... [2019-12-07 18:43:38,234 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:43:38" (1/1) ... [2019-12-07 18:43:38,256 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:43:38" (1/1) ... [2019-12-07 18:43:38,264 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:43:38" (1/1) ... [2019-12-07 18:43:38,278 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-07 18:43:38,278 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-07 18:43:38,278 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-07 18:43:38,278 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-07 18:43:38,279 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:43:38" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/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 [2019-12-07 18:43:38,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-12-07 18:43:38,321 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-12-07 18:43:38,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-12-07 18:43:38,321 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-07 18:43:38,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-07 18:43:38,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-07 18:43:38,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-07 18:43:38,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-07 18:43:38,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-07 18:43:38,323 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-07 18:43:38,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-07 18:43:38,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-12-07 18:43:38,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-12-07 18:43:38,323 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-07 18:43:38,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-07 18:43:47,714 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-07 18:43:47,714 INFO L287 CfgBuilder]: Removed 653 assume(true) statements. [2019-12-07 18:43:47,715 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 06:43:47 BoogieIcfgContainer [2019-12-07 18:43:47,716 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-07 18:43:47,716 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-07 18:43:47,716 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-07 18:43:47,718 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-07 18:43:47,718 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 06:43:36" (1/3) ... [2019-12-07 18:43:47,719 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6020dedf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 06:43:47, skipping insertion in model container [2019-12-07 18:43:47,719 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:43:38" (2/3) ... [2019-12-07 18:43:47,719 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6020dedf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 06:43:47, skipping insertion in model container [2019-12-07 18:43:47,719 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 06:43:47" (3/3) ... [2019-12-07 18:43:47,720 INFO L109 eAbstractionObserver]: Analyzing ICFG 205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ppp--ppp_synctty.ko-entry_point.cil.out.i [2019-12-07 18:43:47,726 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-07 18:43:47,731 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-12-07 18:43:47,738 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-12-07 18:43:47,758 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-07 18:43:47,758 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-07 18:43:47,758 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-07 18:43:47,758 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-07 18:43:47,758 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-07 18:43:47,758 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-07 18:43:47,758 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-07 18:43:47,759 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-07 18:43:47,777 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states. [2019-12-07 18:43:47,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-12-07 18:43:47,783 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:43:47,784 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:43:47,784 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:43:47,788 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:43:47,788 INFO L82 PathProgramCache]: Analyzing trace with hash 1511855698, now seen corresponding path program 1 times [2019-12-07 18:43:47,794 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:43:47,794 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2036362841] [2019-12-07 18:43:47,794 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:43:47,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:43:48,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:43:48,036 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2036362841] [2019-12-07 18:43:48,037 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:43:48,037 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 18:43:48,038 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1741350548] [2019-12-07 18:43:48,041 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 18:43:48,041 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:43:48,049 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 18:43:48,049 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 18:43:48,051 INFO L87 Difference]: Start difference. First operand 678 states. Second operand 3 states. [2019-12-07 18:43:48,176 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:43:48,177 INFO L93 Difference]: Finished difference Result 1944 states and 2978 transitions. [2019-12-07 18:43:48,177 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 18:43:48,178 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 36 [2019-12-07 18:43:48,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:43:48,197 INFO L225 Difference]: With dead ends: 1944 [2019-12-07 18:43:48,197 INFO L226 Difference]: Without dead ends: 1287 [2019-12-07 18:43:48,202 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 [2019-12-07 18:43:48,215 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1287 states. [2019-12-07 18:43:48,268 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1287 to 1287. [2019-12-07 18:43:48,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1287 states. [2019-12-07 18:43:48,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1287 states and 1866 transitions. [2019-12-07 18:43:48,273 INFO L78 Accepts]: Start accepts. Automaton has 1287 states and 1866 transitions. Word has length 36 [2019-12-07 18:43:48,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:43:48,274 INFO L462 AbstractCegarLoop]: Abstraction has 1287 states and 1866 transitions. [2019-12-07 18:43:48,274 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 18:43:48,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1866 transitions. [2019-12-07 18:43:48,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2019-12-07 18:43:48,276 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:43:48,276 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:43:48,276 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:43:48,277 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:43:48,277 INFO L82 PathProgramCache]: Analyzing trace with hash -399163990, now seen corresponding path program 1 times [2019-12-07 18:43:48,277 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:43:48,277 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1861636765] [2019-12-07 18:43:48,277 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:43:48,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:43:48,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:43:48,393 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1861636765] [2019-12-07 18:43:48,393 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:43:48,393 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-12-07 18:43:48,393 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1438949566] [2019-12-07 18:43:48,395 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-07 18:43:48,395 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:43:48,395 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-07 18:43:48,395 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-12-07 18:43:48,395 INFO L87 Difference]: Start difference. First operand 1287 states and 1866 transitions. Second operand 5 states. [2019-12-07 18:43:48,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:43:48,705 INFO L93 Difference]: Finished difference Result 3793 states and 5511 transitions. [2019-12-07 18:43:48,706 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 18:43:48,706 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 40 [2019-12-07 18:43:48,706 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:43:48,716 INFO L225 Difference]: With dead ends: 3793 [2019-12-07 18:43:48,716 INFO L226 Difference]: Without dead ends: 2533 [2019-12-07 18:43:48,718 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-12-07 18:43:48,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2533 states. [2019-12-07 18:43:48,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2533 to 2445. [2019-12-07 18:43:48,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2445 states. [2019-12-07 18:43:48,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 2445 states and 3562 transitions. [2019-12-07 18:43:48,767 INFO L78 Accepts]: Start accepts. Automaton has 2445 states and 3562 transitions. Word has length 40 [2019-12-07 18:43:48,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:43:48,768 INFO L462 AbstractCegarLoop]: Abstraction has 2445 states and 3562 transitions. [2019-12-07 18:43:48,768 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-07 18:43:48,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 3562 transitions. [2019-12-07 18:43:48,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2019-12-07 18:43:48,772 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:43:48,772 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:43:48,773 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:43:48,773 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:43:48,773 INFO L82 PathProgramCache]: Analyzing trace with hash -957914597, now seen corresponding path program 1 times [2019-12-07 18:43:48,773 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:43:48,773 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1723406414] [2019-12-07 18:43:48,773 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:43:48,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:43:48,826 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:43:48,826 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1723406414] [2019-12-07 18:43:48,826 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:43:48,826 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 18:43:48,826 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [770672] [2019-12-07 18:43:48,827 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 18:43:48,827 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:43:48,827 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 18:43:48,827 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 18:43:48,827 INFO L87 Difference]: Start difference. First operand 2445 states and 3562 transitions. Second operand 3 states. [2019-12-07 18:43:48,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:43:48,936 INFO L93 Difference]: Finished difference Result 5969 states and 8711 transitions. [2019-12-07 18:43:48,936 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 18:43:48,936 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 65 [2019-12-07 18:43:48,936 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:43:48,950 INFO L225 Difference]: With dead ends: 5969 [2019-12-07 18:43:48,950 INFO L226 Difference]: Without dead ends: 3557 [2019-12-07 18:43:48,954 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 [2019-12-07 18:43:48,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3557 states. [2019-12-07 18:43:49,018 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3557 to 3541. [2019-12-07 18:43:49,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3541 states. [2019-12-07 18:43:49,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 3541 states and 5170 transitions. [2019-12-07 18:43:49,027 INFO L78 Accepts]: Start accepts. Automaton has 3541 states and 5170 transitions. Word has length 65 [2019-12-07 18:43:49,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:43:49,027 INFO L462 AbstractCegarLoop]: Abstraction has 3541 states and 5170 transitions. [2019-12-07 18:43:49,027 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 18:43:49,027 INFO L276 IsEmpty]: Start isEmpty. Operand 3541 states and 5170 transitions. [2019-12-07 18:43:49,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2019-12-07 18:43:49,031 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:43:49,031 INFO L410 BasicCegarLoop]: trace histogram [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, 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] [2019-12-07 18:43:49,031 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:43:49,031 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:43:49,031 INFO L82 PathProgramCache]: Analyzing trace with hash -1842701377, now seen corresponding path program 1 times [2019-12-07 18:43:49,031 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:43:49,032 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1584830574] [2019-12-07 18:43:49,032 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:43:49,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:43:49,089 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:43:49,089 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1584830574] [2019-12-07 18:43:49,090 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:43:49,090 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 18:43:49,090 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [574371881] [2019-12-07 18:43:49,090 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 18:43:49,090 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:43:49,091 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 18:43:49,091 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 18:43:49,091 INFO L87 Difference]: Start difference. First operand 3541 states and 5170 transitions. Second operand 3 states. [2019-12-07 18:43:49,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:43:49,207 INFO L93 Difference]: Finished difference Result 8493 states and 12399 transitions. [2019-12-07 18:43:49,254 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 18:43:49,254 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 75 [2019-12-07 18:43:49,254 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:43:49,272 INFO L225 Difference]: With dead ends: 8493 [2019-12-07 18:43:49,272 INFO L226 Difference]: Without dead ends: 4985 [2019-12-07 18:43:49,276 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 [2019-12-07 18:43:49,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4985 states. [2019-12-07 18:43:49,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4985 to 4977. [2019-12-07 18:43:49,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4977 states. [2019-12-07 18:43:49,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4977 states to 4977 states and 7256 transitions. [2019-12-07 18:43:49,376 INFO L78 Accepts]: Start accepts. Automaton has 4977 states and 7256 transitions. Word has length 75 [2019-12-07 18:43:49,377 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:43:49,377 INFO L462 AbstractCegarLoop]: Abstraction has 4977 states and 7256 transitions. [2019-12-07 18:43:49,377 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 18:43:49,377 INFO L276 IsEmpty]: Start isEmpty. Operand 4977 states and 7256 transitions. [2019-12-07 18:43:49,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2019-12-07 18:43:49,380 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:43:49,380 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, 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] [2019-12-07 18:43:49,381 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:43:49,381 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:43:49,381 INFO L82 PathProgramCache]: Analyzing trace with hash 764307931, now seen corresponding path program 1 times [2019-12-07 18:43:49,381 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:43:49,381 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1502818068] [2019-12-07 18:43:49,381 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:43:49,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:43:49,439 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:43:49,439 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1502818068] [2019-12-07 18:43:49,439 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:43:49,439 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 18:43:49,439 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1294461118] [2019-12-07 18:43:49,440 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 18:43:49,440 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:43:49,440 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 18:43:49,440 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 18:43:49,440 INFO L87 Difference]: Start difference. First operand 4977 states and 7256 transitions. Second operand 3 states. [2019-12-07 18:43:49,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:43:49,627 INFO L93 Difference]: Finished difference Result 11289 states and 16557 transitions. [2019-12-07 18:43:49,627 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 18:43:49,627 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 79 [2019-12-07 18:43:49,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:43:49,652 INFO L225 Difference]: With dead ends: 11289 [2019-12-07 18:43:49,652 INFO L226 Difference]: Without dead ends: 6345 [2019-12-07 18:43:49,659 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 [2019-12-07 18:43:49,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6345 states. [2019-12-07 18:43:49,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6345 to 6329. [2019-12-07 18:43:49,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6329 states. [2019-12-07 18:43:49,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6329 states to 6329 states and 9222 transitions. [2019-12-07 18:43:49,789 INFO L78 Accepts]: Start accepts. Automaton has 6329 states and 9222 transitions. Word has length 79 [2019-12-07 18:43:49,789 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:43:49,789 INFO L462 AbstractCegarLoop]: Abstraction has 6329 states and 9222 transitions. [2019-12-07 18:43:49,789 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 18:43:49,789 INFO L276 IsEmpty]: Start isEmpty. Operand 6329 states and 9222 transitions. [2019-12-07 18:43:49,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2019-12-07 18:43:49,792 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:43:49,792 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, 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] [2019-12-07 18:43:49,793 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:43:49,793 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:43:49,793 INFO L82 PathProgramCache]: Analyzing trace with hash 773294771, now seen corresponding path program 1 times [2019-12-07 18:43:49,793 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:43:49,793 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2086749737] [2019-12-07 18:43:49,793 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:43:49,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:43:49,841 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-12-07 18:43:49,841 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2086749737] [2019-12-07 18:43:49,841 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:43:49,841 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 18:43:49,842 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1584560183] [2019-12-07 18:43:49,842 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 18:43:49,842 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:43:49,842 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 18:43:49,842 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 18:43:49,842 INFO L87 Difference]: Start difference. First operand 6329 states and 9222 transitions. Second operand 3 states. [2019-12-07 18:43:50,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:43:50,090 INFO L93 Difference]: Finished difference Result 15129 states and 22108 transitions. [2019-12-07 18:43:50,090 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 18:43:50,090 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 80 [2019-12-07 18:43:50,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:43:50,131 INFO L225 Difference]: With dead ends: 15129 [2019-12-07 18:43:50,131 INFO L226 Difference]: Without dead ends: 11865 [2019-12-07 18:43:50,138 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 [2019-12-07 18:43:50,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11865 states. [2019-12-07 18:43:50,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11865 to 6441. [2019-12-07 18:43:50,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6441 states. [2019-12-07 18:43:50,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6441 states to 6441 states and 9334 transitions. [2019-12-07 18:43:50,353 INFO L78 Accepts]: Start accepts. Automaton has 6441 states and 9334 transitions. Word has length 80 [2019-12-07 18:43:50,353 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:43:50,353 INFO L462 AbstractCegarLoop]: Abstraction has 6441 states and 9334 transitions. [2019-12-07 18:43:50,353 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 18:43:50,353 INFO L276 IsEmpty]: Start isEmpty. Operand 6441 states and 9334 transitions. [2019-12-07 18:43:50,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2019-12-07 18:43:50,358 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:43:50,358 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, 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] [2019-12-07 18:43:50,358 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:43:50,358 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:43:50,358 INFO L82 PathProgramCache]: Analyzing trace with hash -584208174, now seen corresponding path program 1 times [2019-12-07 18:43:50,359 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:43:50,359 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [483121627] [2019-12-07 18:43:50,359 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:43:50,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:43:50,468 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-12-07 18:43:50,469 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [483121627] [2019-12-07 18:43:50,469 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:43:50,469 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 18:43:50,469 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1483841225] [2019-12-07 18:43:50,469 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 18:43:50,470 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:43:50,470 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 18:43:50,470 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 18:43:50,470 INFO L87 Difference]: Start difference. First operand 6441 states and 9334 transitions. Second operand 4 states. [2019-12-07 18:43:50,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:43:50,820 INFO L93 Difference]: Finished difference Result 15345 states and 22241 transitions. [2019-12-07 18:43:50,820 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 18:43:50,820 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 82 [2019-12-07 18:43:50,820 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:43:50,832 INFO L225 Difference]: With dead ends: 15345 [2019-12-07 18:43:50,832 INFO L226 Difference]: Without dead ends: 8937 [2019-12-07 18:43:50,840 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 18:43:50,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8937 states. [2019-12-07 18:43:50,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8937 to 6273. [2019-12-07 18:43:50,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6273 states. [2019-12-07 18:43:50,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6273 states to 6273 states and 8998 transitions. [2019-12-07 18:43:50,962 INFO L78 Accepts]: Start accepts. Automaton has 6273 states and 8998 transitions. Word has length 82 [2019-12-07 18:43:50,962 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:43:50,962 INFO L462 AbstractCegarLoop]: Abstraction has 6273 states and 8998 transitions. [2019-12-07 18:43:50,962 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 18:43:50,962 INFO L276 IsEmpty]: Start isEmpty. Operand 6273 states and 8998 transitions. [2019-12-07 18:43:50,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2019-12-07 18:43:50,967 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:43:50,967 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:43:50,968 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:43:50,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:43:50,968 INFO L82 PathProgramCache]: Analyzing trace with hash 1864028574, now seen corresponding path program 1 times [2019-12-07 18:43:50,968 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:43:50,968 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [608924747] [2019-12-07 18:43:50,968 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:43:51,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:43:51,061 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:43:51,062 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [608924747] [2019-12-07 18:43:51,062 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:43:51,062 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 18:43:51,062 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [692570765] [2019-12-07 18:43:51,062 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 18:43:51,062 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:43:51,063 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 18:43:51,063 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 18:43:51,063 INFO L87 Difference]: Start difference. First operand 6273 states and 8998 transitions. Second operand 4 states. [2019-12-07 18:43:51,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:43:51,567 INFO L93 Difference]: Finished difference Result 29868 states and 42875 transitions. [2019-12-07 18:43:51,568 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 18:43:51,568 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 103 [2019-12-07 18:43:51,568 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:43:51,601 INFO L225 Difference]: With dead ends: 29868 [2019-12-07 18:43:51,601 INFO L226 Difference]: Without dead ends: 23628 [2019-12-07 18:43:51,611 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 [2019-12-07 18:43:51,632 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23628 states. [2019-12-07 18:43:51,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23628 to 6329. [2019-12-07 18:43:51,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6329 states. [2019-12-07 18:43:51,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6329 states to 6329 states and 9054 transitions. [2019-12-07 18:43:51,830 INFO L78 Accepts]: Start accepts. Automaton has 6329 states and 9054 transitions. Word has length 103 [2019-12-07 18:43:51,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:43:51,831 INFO L462 AbstractCegarLoop]: Abstraction has 6329 states and 9054 transitions. [2019-12-07 18:43:51,831 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 18:43:51,831 INFO L276 IsEmpty]: Start isEmpty. Operand 6329 states and 9054 transitions. [2019-12-07 18:43:51,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2019-12-07 18:43:51,839 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:43:51,839 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:43:51,839 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:43:51,839 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:43:51,839 INFO L82 PathProgramCache]: Analyzing trace with hash 1225081933, now seen corresponding path program 1 times [2019-12-07 18:43:51,840 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:43:51,840 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9907595] [2019-12-07 18:43:51,840 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:43:51,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:43:51,978 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:43:51,978 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [9907595] [2019-12-07 18:43:51,979 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:43:51,979 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 18:43:51,979 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2007038571] [2019-12-07 18:43:51,979 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 18:43:51,979 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:43:51,979 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 18:43:51,979 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 18:43:51,980 INFO L87 Difference]: Start difference. First operand 6329 states and 9054 transitions. Second operand 4 states. [2019-12-07 18:43:52,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:43:52,449 INFO L93 Difference]: Finished difference Result 22469 states and 32391 transitions. [2019-12-07 18:43:52,450 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 18:43:52,450 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 104 [2019-12-07 18:43:52,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:43:52,464 INFO L225 Difference]: With dead ends: 22469 [2019-12-07 18:43:52,464 INFO L226 Difference]: Without dead ends: 16173 [2019-12-07 18:43:52,470 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 [2019-12-07 18:43:52,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16173 states. [2019-12-07 18:43:52,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16173 to 6353. [2019-12-07 18:43:52,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6353 states. [2019-12-07 18:43:52,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6353 states to 6353 states and 9078 transitions. [2019-12-07 18:43:52,683 INFO L78 Accepts]: Start accepts. Automaton has 6353 states and 9078 transitions. Word has length 104 [2019-12-07 18:43:52,683 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:43:52,683 INFO L462 AbstractCegarLoop]: Abstraction has 6353 states and 9078 transitions. [2019-12-07 18:43:52,683 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 18:43:52,683 INFO L276 IsEmpty]: Start isEmpty. Operand 6353 states and 9078 transitions. [2019-12-07 18:43:52,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2019-12-07 18:43:52,687 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:43:52,688 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:43:52,688 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:43:52,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:43:52,688 INFO L82 PathProgramCache]: Analyzing trace with hash 407433483, now seen corresponding path program 1 times [2019-12-07 18:43:52,688 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:43:52,688 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [660924165] [2019-12-07 18:43:52,688 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:43:52,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:43:52,840 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:43:52,840 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [660924165] [2019-12-07 18:43:52,840 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:43:52,841 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-12-07 18:43:52,841 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [568277486] [2019-12-07 18:43:52,841 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-07 18:43:52,841 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:43:52,841 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-07 18:43:52,841 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-12-07 18:43:52,842 INFO L87 Difference]: Start difference. First operand 6353 states and 9078 transitions. Second operand 5 states. [2019-12-07 18:43:53,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:43:53,631 INFO L93 Difference]: Finished difference Result 16153 states and 23271 transitions. [2019-12-07 18:43:53,632 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 18:43:53,632 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 104 [2019-12-07 18:43:53,632 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:43:53,642 INFO L225 Difference]: With dead ends: 16153 [2019-12-07 18:43:53,642 INFO L226 Difference]: Without dead ends: 12793 [2019-12-07 18:43:53,647 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-12-07 18:43:53,654 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12793 states. [2019-12-07 18:43:53,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12793 to 9593. [2019-12-07 18:43:53,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9593 states. [2019-12-07 18:43:53,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9593 states to 9593 states and 13745 transitions. [2019-12-07 18:43:53,909 INFO L78 Accepts]: Start accepts. Automaton has 9593 states and 13745 transitions. Word has length 104 [2019-12-07 18:43:53,909 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:43:53,909 INFO L462 AbstractCegarLoop]: Abstraction has 9593 states and 13745 transitions. [2019-12-07 18:43:53,910 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-07 18:43:53,910 INFO L276 IsEmpty]: Start isEmpty. Operand 9593 states and 13745 transitions. [2019-12-07 18:43:53,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2019-12-07 18:43:53,914 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:43:53,914 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:43:53,914 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:43:53,914 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:43:53,914 INFO L82 PathProgramCache]: Analyzing trace with hash 538082954, now seen corresponding path program 1 times [2019-12-07 18:43:53,914 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:43:53,914 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [512562698] [2019-12-07 18:43:53,914 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:43:53,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:43:53,993 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:43:53,993 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [512562698] [2019-12-07 18:43:53,993 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:43:53,993 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 18:43:53,993 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [465510423] [2019-12-07 18:43:53,994 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 18:43:53,994 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:43:53,994 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 18:43:53,994 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 18:43:53,994 INFO L87 Difference]: Start difference. First operand 9593 states and 13745 transitions. Second operand 4 states. [2019-12-07 18:43:55,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:43:55,010 INFO L93 Difference]: Finished difference Result 30597 states and 44263 transitions. [2019-12-07 18:43:55,011 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 18:43:55,011 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 106 [2019-12-07 18:43:55,011 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:43:55,028 INFO L225 Difference]: With dead ends: 30597 [2019-12-07 18:43:55,029 INFO L226 Difference]: Without dead ends: 23997 [2019-12-07 18:43:55,036 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 18:43:55,051 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23997 states. [2019-12-07 18:43:55,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23997 to 9985. [2019-12-07 18:43:55,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9985 states. [2019-12-07 18:43:55,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9985 states to 9985 states and 14305 transitions. [2019-12-07 18:43:55,364 INFO L78 Accepts]: Start accepts. Automaton has 9985 states and 14305 transitions. Word has length 106 [2019-12-07 18:43:55,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:43:55,364 INFO L462 AbstractCegarLoop]: Abstraction has 9985 states and 14305 transitions. [2019-12-07 18:43:55,365 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 18:43:55,365 INFO L276 IsEmpty]: Start isEmpty. Operand 9985 states and 14305 transitions. [2019-12-07 18:43:55,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2019-12-07 18:43:55,369 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:43:55,369 INFO L410 BasicCegarLoop]: trace histogram [3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:43:55,369 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:43:55,369 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:43:55,369 INFO L82 PathProgramCache]: Analyzing trace with hash -642117789, now seen corresponding path program 1 times [2019-12-07 18:43:55,369 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:43:55,369 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [206910049] [2019-12-07 18:43:55,369 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:43:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:43:55,604 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-12-07 18:43:55,605 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [206910049] [2019-12-07 18:43:55,605 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:43:55,605 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2019-12-07 18:43:55,605 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [4644934] [2019-12-07 18:43:55,605 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-12-07 18:43:55,605 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:43:55,605 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-12-07 18:43:55,606 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2019-12-07 18:43:55,606 INFO L87 Difference]: Start difference. First operand 9985 states and 14305 transitions. Second operand 7 states. [2019-12-07 18:43:58,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:43:58,809 INFO L93 Difference]: Finished difference Result 77294 states and 111534 transitions. [2019-12-07 18:43:58,810 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2019-12-07 18:43:58,810 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 108 [2019-12-07 18:43:58,810 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:43:58,872 INFO L225 Difference]: With dead ends: 77294 [2019-12-07 18:43:58,872 INFO L226 Difference]: Without dead ends: 67342 [2019-12-07 18:43:58,891 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=78, Invalid=162, Unknown=0, NotChecked=0, Total=240 [2019-12-07 18:43:58,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67342 states. [2019-12-07 18:43:59,615 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67342 to 10039. [2019-12-07 18:43:59,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10039 states. [2019-12-07 18:43:59,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10039 states to 10039 states and 14317 transitions. [2019-12-07 18:43:59,626 INFO L78 Accepts]: Start accepts. Automaton has 10039 states and 14317 transitions. Word has length 108 [2019-12-07 18:43:59,627 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:43:59,627 INFO L462 AbstractCegarLoop]: Abstraction has 10039 states and 14317 transitions. [2019-12-07 18:43:59,627 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-12-07 18:43:59,627 INFO L276 IsEmpty]: Start isEmpty. Operand 10039 states and 14317 transitions. [2019-12-07 18:43:59,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2019-12-07 18:43:59,631 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:43:59,631 INFO L410 BasicCegarLoop]: trace histogram [4, 2, 2, 2, 2, 2, 2, 2, 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, 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, 1, 1] [2019-12-07 18:43:59,631 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:43:59,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:43:59,631 INFO L82 PathProgramCache]: Analyzing trace with hash 652344983, now seen corresponding path program 1 times [2019-12-07 18:43:59,631 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:43:59,632 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1089036734] [2019-12-07 18:43:59,632 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:43:59,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:43:59,680 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2019-12-07 18:43:59,680 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1089036734] [2019-12-07 18:43:59,680 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:43:59,680 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 18:43:59,680 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1525945138] [2019-12-07 18:43:59,681 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 18:43:59,681 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:43:59,681 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 18:43:59,681 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 18:43:59,681 INFO L87 Difference]: Start difference. First operand 10039 states and 14317 transitions. Second operand 4 states. [2019-12-07 18:44:00,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:44:00,505 INFO L93 Difference]: Finished difference Result 23583 states and 33561 transitions. [2019-12-07 18:44:00,506 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 18:44:00,506 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 112 [2019-12-07 18:44:00,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:44:00,518 INFO L225 Difference]: With dead ends: 23583 [2019-12-07 18:44:00,518 INFO L226 Difference]: Without dead ends: 13577 [2019-12-07 18:44:00,527 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 [2019-12-07 18:44:00,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13577 states. [2019-12-07 18:44:01,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13577 to 10063. [2019-12-07 18:44:01,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10063 states. [2019-12-07 18:44:01,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10063 states to 10063 states and 14341 transitions. [2019-12-07 18:44:01,132 INFO L78 Accepts]: Start accepts. Automaton has 10063 states and 14341 transitions. Word has length 112 [2019-12-07 18:44:01,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:44:01,132 INFO L462 AbstractCegarLoop]: Abstraction has 10063 states and 14341 transitions. [2019-12-07 18:44:01,132 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 18:44:01,132 INFO L276 IsEmpty]: Start isEmpty. Operand 10063 states and 14341 transitions. [2019-12-07 18:44:01,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2019-12-07 18:44:01,136 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:44:01,136 INFO L410 BasicCegarLoop]: trace histogram [4, 2, 2, 2, 2, 2, 2, 2, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:44:01,137 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:44:01,137 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:44:01,137 INFO L82 PathProgramCache]: Analyzing trace with hash 2142921358, now seen corresponding path program 1 times [2019-12-07 18:44:01,137 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:44:01,137 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [919060418] [2019-12-07 18:44:01,137 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:44:01,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:44:01,192 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2019-12-07 18:44:01,192 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [919060418] [2019-12-07 18:44:01,192 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:44:01,192 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 18:44:01,192 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [451532173] [2019-12-07 18:44:01,193 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 18:44:01,193 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:44:01,193 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 18:44:01,193 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 18:44:01,193 INFO L87 Difference]: Start difference. First operand 10063 states and 14341 transitions. Second operand 3 states. [2019-12-07 18:44:02,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:44:02,277 INFO L93 Difference]: Finished difference Result 29319 states and 41805 transitions. [2019-12-07 18:44:02,278 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 18:44:02,278 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 119 [2019-12-07 18:44:02,278 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:44:02,294 INFO L225 Difference]: With dead ends: 29319 [2019-12-07 18:44:02,294 INFO L226 Difference]: Without dead ends: 19289 [2019-12-07 18:44:02,302 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 [2019-12-07 18:44:02,314 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19289 states. [2019-12-07 18:44:02,933 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19289 to 10075. [2019-12-07 18:44:02,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10075 states. [2019-12-07 18:44:02,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10075 states to 10075 states and 14353 transitions. [2019-12-07 18:44:02,943 INFO L78 Accepts]: Start accepts. Automaton has 10075 states and 14353 transitions. Word has length 119 [2019-12-07 18:44:02,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:44:02,944 INFO L462 AbstractCegarLoop]: Abstraction has 10075 states and 14353 transitions. [2019-12-07 18:44:02,944 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 18:44:02,944 INFO L276 IsEmpty]: Start isEmpty. Operand 10075 states and 14353 transitions. [2019-12-07 18:44:02,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2019-12-07 18:44:02,948 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:44:02,948 INFO L410 BasicCegarLoop]: trace histogram [3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:44:02,949 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:44:02,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:44:02,949 INFO L82 PathProgramCache]: Analyzing trace with hash -1679600167, now seen corresponding path program 1 times [2019-12-07 18:44:02,949 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:44:02,949 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1627301031] [2019-12-07 18:44:02,949 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:44:03,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-07 18:44:05,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-07 18:44:05,307 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2019-12-07 18:44:05,307 INFO L475 BasicCegarLoop]: Counterexample might be feasible [2019-12-07 18:44:05,370 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,370 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,371 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,371 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,371 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,372 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,372 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,372 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,372 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,373 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,373 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,373 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,374 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,374 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,374 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,374 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,375 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,375 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,375 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,376 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,376 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,376 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,376 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,377 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,377 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,377 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,377 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,378 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,378 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,378 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,378 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,378 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,378 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,379 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,379 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,379 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,379 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,379 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,379 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,380 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,380 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,380 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,380 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,380 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,380 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,381 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,381 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,381 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,381 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,381 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,381 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,381 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,382 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,382 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,382 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,382 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,382 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,382 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,383 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,383 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,383 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,383 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,383 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,383 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,383 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,384 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,384 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,384 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,384 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,384 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,384 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,385 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,385 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,385 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,385 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,385 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,385 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,385 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,386 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,386 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,386 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,386 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,386 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,386 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,386 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,387 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,387 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,387 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,387 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,387 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,387 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,388 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,388 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,388 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,388 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,388 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,388 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,389 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,389 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,389 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,389 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,389 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,389 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,390 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,390 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,390 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,390 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,390 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,390 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,390 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,391 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,391 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,391 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,391 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,391 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,391 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,391 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,392 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,392 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,392 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,392 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,392 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,392 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,392 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,393 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,393 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,393 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,393 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,393 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,393 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,393 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,394 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,394 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,394 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,394 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,394 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,394 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,395 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,395 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,395 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,395 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,395 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,395 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,395 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,396 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,396 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,396 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,396 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,396 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,396 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,397 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,397 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,397 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,397 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,397 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,397 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,397 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,398 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,398 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,398 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,398 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,398 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,398 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,398 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,399 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,399 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,399 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,399 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,399 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,399 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,400 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,400 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,400 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,400 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,400 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,400 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,400 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,401 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,401 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,401 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,401 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,401 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,401 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,402 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,402 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,402 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,402 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,402 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,402 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,402 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,403 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,403 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,403 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,403 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,403 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,403 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,403 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,404 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,404 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,404 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,404 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,404 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,404 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,404 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,405 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,405 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,405 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,405 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,405 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,405 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,406 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,406 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,406 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,406 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,406 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,406 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,406 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,407 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,407 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,407 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,407 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,407 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,407 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,407 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,408 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,408 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,408 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,408 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,408 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,408 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,408 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,409 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,409 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,409 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,409 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,409 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,409 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,409 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,410 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,410 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,410 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,410 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,410 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,410 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,410 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,411 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,411 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,411 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,411 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,411 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,411 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,411 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,412 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,412 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,412 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,412 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,412 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,412 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,413 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,413 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,413 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,413 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,413 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,413 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,414 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,414 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,414 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,414 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,414 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,414 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,414 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,415 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,415 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,415 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,415 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,415 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,415 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,415 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,416 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,416 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,416 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,416 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,416 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,416 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,417 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,417 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,417 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,417 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,417 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,417 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,418 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,418 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,418 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,418 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,418 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,418 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,418 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,419 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,419 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,419 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,419 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,419 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,419 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,419 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,420 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,420 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,420 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,420 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,420 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,420 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,420 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,421 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,421 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,421 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,421 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,421 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,421 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,421 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,422 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,422 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,422 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,422 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,422 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,422 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,422 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,423 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,423 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,423 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,423 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,423 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,423 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,423 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,424 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,424 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,424 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,424 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,424 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,424 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,425 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,425 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,425 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,425 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,425 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,425 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,425 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,426 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,426 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,426 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,426 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,426 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:44:05,426 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,426 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:44:05,427 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:44:05,427 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:44:05,548 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.12 06:44:05 BoogieIcfgContainer [2019-12-07 18:44:05,548 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-07 18:44:05,549 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-07 18:44:05,549 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-07 18:44:05,549 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-07 18:44:05,549 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 06:43:47" (3/4) ... [2019-12-07 18:44:05,552 INFO L140 WitnessPrinter]: No result that supports witness generation found [2019-12-07 18:44:05,552 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-07 18:44:05,554 INFO L168 Benchmark]: Toolchain (without parser) took 28610.65 ms. Allocated memory was 1.0 GB in the beginning and 2.7 GB in the end (delta: 1.7 GB). Free memory was 930.6 MB in the beginning and 2.0 GB in the end (delta: -1.1 GB). Peak memory consumption was 644.2 MB. Max. memory is 11.5 GB. [2019-12-07 18:44:05,554 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 958.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 18:44:05,554 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1087.10 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 108.5 MB). Free memory was 930.6 MB in the beginning and 967.4 MB in the end (delta: -36.8 MB). Peak memory consumption was 87.3 MB. Max. memory is 11.5 GB. [2019-12-07 18:44:05,555 INFO L168 Benchmark]: Boogie Procedure Inliner took 120.35 ms. Allocated memory is still 1.1 GB. Free memory was 967.4 MB in the beginning and 945.9 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. [2019-12-07 18:44:05,555 INFO L168 Benchmark]: Boogie Preprocessor took 126.80 ms. Allocated memory is still 1.1 GB. Free memory was 945.9 MB in the beginning and 929.8 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2019-12-07 18:44:05,555 INFO L168 Benchmark]: RCFGBuilder took 9437.58 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 95.9 MB). Free memory was 929.8 MB in the beginning and 1.1 GB in the end (delta: -211.7 MB). Peak memory consumption was 217.7 MB. Max. memory is 11.5 GB. [2019-12-07 18:44:05,556 INFO L168 Benchmark]: TraceAbstraction took 17832.35 ms. Allocated memory was 1.2 GB in the beginning and 2.7 GB in the end (delta: 1.5 GB). Free memory was 1.1 GB in the beginning and 2.0 GB in the end (delta: -862.5 MB). Peak memory consumption was 1.9 GB. Max. memory is 11.5 GB. [2019-12-07 18:44:05,556 INFO L168 Benchmark]: Witness Printer took 3.56 ms. Allocated memory is still 2.7 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 18:44:05,558 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 958.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1087.10 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 108.5 MB). Free memory was 930.6 MB in the beginning and 967.4 MB in the end (delta: -36.8 MB). Peak memory consumption was 87.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 120.35 ms. Allocated memory is still 1.1 GB. Free memory was 967.4 MB in the beginning and 945.9 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 126.80 ms. Allocated memory is still 1.1 GB. Free memory was 945.9 MB in the beginning and 929.8 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 9437.58 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 95.9 MB). Free memory was 929.8 MB in the beginning and 1.1 GB in the end (delta: -211.7 MB). Peak memory consumption was 217.7 MB. Max. memory is 11.5 GB. * TraceAbstraction took 17832.35 ms. Allocated memory was 1.2 GB in the beginning and 2.7 GB in the end (delta: 1.5 GB). Free memory was 1.1 GB in the beginning and 2.0 GB in the end (delta: -862.5 MB). Peak memory consumption was 1.9 GB. Max. memory is 11.5 GB. * Witness Printer took 3.56 ms. Allocated memory is still 2.7 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 5652]: 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 5761, overapproximation of bitwiseOr at line 5304, overapproximation of bitwiseAnd at line 6416. Possible FailurePath: [L5675] int LDV_IN_INTERRUPT = 1; [L5676] int ldv_state_variable_2 ; [L5677] struct ppp_channel *sync_ops_group0 ; [L5678] int ref_cnt ; [L5679] int ldv_state_variable_1 ; [L5680] int ldv_state_variable_0 ; [L5681] struct tty_struct *ppp_sync_ldisc_group1 ; [L5737] static struct ppp_channel_ops const sync_ops = {& ppp_sync_send, & ppp_sync_ioctl}; [L5761-L5762] static rwlock_t disc_data_lock = {{{0}, {{0U}}}, 3736018669U, 4294967295U, (void *)-1, {0, {0, 0}, "disc_data_lock", 0, 0UL}}; [L6082-L6085] static struct tty_ldisc_ops ppp_sync_ldisc = {21507, (char *)"pppsync", 0, 0, & ppp_sync_open, & ppp_sync_close, 0, 0, & ppp_sync_read, & ppp_sync_write, & ppp_synctty_ioctl, 0, 0, & ppp_sync_poll, & ppp_sync_hangup, & ppp_sync_receive, & ppp_sync_wakeup, 0, 0, 0, & __this_module, 0}; [L6623] int ldv_retval_0 ; [L6624] int ldv_retval_1 ; [L6998] Element set_impl[15] ; [L6999] int last_index = 0; [L7133] Set LDV_SKBS ; VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6647] size_t ldvarg11 ; [L6648] size_t tmp ; [L6649] struct file *ldvarg7 ; [L6650] void *tmp___0 ; [L6651] int ldvarg3 ; [L6652] int tmp___1 ; [L6653] unsigned long ldvarg0 ; [L6654] unsigned long tmp___2 ; [L6655] unsigned char *ldvarg12 ; [L6656] void *tmp___3 ; [L6657] unsigned char *ldvarg5 ; [L6658] void *tmp___4 ; [L6659] struct poll_table_struct *ldvarg6 ; [L6660] void *tmp___5 ; [L6661] size_t ldvarg8 ; [L6662] size_t tmp___6 ; [L6663] unsigned int ldvarg1 ; [L6664] unsigned int tmp___7 ; [L6665] char *ldvarg4 ; [L6666] void *tmp___8 ; [L6667] struct file *ldvarg13 ; [L6668] void *tmp___9 ; [L6669] struct file *ldvarg10 ; [L6670] void *tmp___10 ; [L6671] unsigned char *ldvarg9 ; [L6672] void *tmp___11 ; [L6673] struct file *ldvarg2 ; [L6674] void *tmp___12 ; [L6675] unsigned long ldvarg14 ; [L6676] unsigned long tmp___13 ; [L6677] struct sk_buff *ldvarg16 ; [L6678] void *tmp___14 ; [L6679] unsigned int ldvarg15 ; [L6680] unsigned int tmp___15 ; [L6681] int tmp___16 ; [L6682] int tmp___17 ; [L6683] int tmp___18 ; [L6684] int tmp___19 ; [L6686] tmp = __VERIFIER_nondet_size_t() [L6687] ldvarg11 = tmp [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6688] tmp___0 = ldv_zalloc(512UL) [L6689] ldvarg7 = (struct file *)tmp___0 [L6690] tmp___1 = __VERIFIER_nondet_int() [L6691] ldvarg3 = tmp___1 [L6692] tmp___2 = __VERIFIER_nondet_ulong() [L6693] ldvarg0 = tmp___2 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6694] tmp___3 = ldv_zalloc(1UL) [L6695] ldvarg12 = (unsigned char *)tmp___3 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6696] tmp___4 = ldv_zalloc(1UL) [L6697] ldvarg5 = (unsigned char *)tmp___4 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6698] tmp___5 = ldv_zalloc(16UL) [L6699] ldvarg6 = (struct poll_table_struct *)tmp___5 [L6700] tmp___6 = __VERIFIER_nondet_size_t() [L6701] ldvarg8 = tmp___6 [L6702] tmp___7 = __VERIFIER_nondet_uint() [L6703] ldvarg1 = tmp___7 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6704] tmp___8 = ldv_zalloc(1UL) [L6705] ldvarg4 = (char *)tmp___8 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6706] tmp___9 = ldv_zalloc(512UL) [L6707] ldvarg13 = (struct file *)tmp___9 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6708] tmp___10 = ldv_zalloc(512UL) [L6709] ldvarg10 = (struct file *)tmp___10 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6710] tmp___11 = ldv_zalloc(1UL) [L6711] ldvarg9 = (unsigned char *)tmp___11 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6712] tmp___12 = ldv_zalloc(512UL) [L6713] ldvarg2 = (struct file *)tmp___12 [L6714] tmp___13 = __VERIFIER_nondet_ulong() [L6715] ldvarg14 = tmp___13 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6716] tmp___14 = ldv_zalloc(232UL) [L6717] ldvarg16 = (struct sk_buff *)tmp___14 [L6718] tmp___15 = __VERIFIER_nondet_uint() [L6719] ldvarg15 = tmp___15 [L7004] set = set_impl [L7005] last_index = 0 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6721] ldv_state_variable_1 = 0 [L6722] ref_cnt = 0 [L6723] ldv_state_variable_0 = 1 [L6724] ldv_state_variable_2 = 0 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6726] tmp___16 = __VERIFIER_nondet_int() [L6728] case 0: [L6824] case 1: VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6825] COND TRUE ldv_state_variable_0 != 0 [L6826] tmp___18 = __VERIFIER_nondet_int() [L6828] case 0: [L6836] case 1: VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6837] COND TRUE ldv_state_variable_0 == 1 [L6088] int err ; [L7344] return __VERIFIER_nondet_int(); [L6090] err = tty_register_ldisc(14, & ppp_sync_ldisc) [L6091] COND FALSE !(err != 0) VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6095] return (err); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6838] ldv_retval_1 = ppp_sync_init() [L6839] COND TRUE ldv_retval_1 == 0 [L6840] ldv_state_variable_0 = 3 [L6841] ldv_state_variable_2 = 1 [L6629] void *tmp ; [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6631] tmp = ldv_zalloc(40UL) [L6632] sync_ops_group0 = (struct ppp_channel *)tmp VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6843] ldv_state_variable_1 = 1 [L6638] void *tmp ; [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6640] tmp = ldv_zalloc(1752UL) [L6641] ppp_sync_ldisc_group1 = (struct tty_struct *)tmp VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6847] COND FALSE !(ldv_retval_1 != 0) VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6726] tmp___16 = __VERIFIER_nondet_int() [L6728] case 0: [L6824] case 1: [L6862] case 2: VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6863] COND TRUE ldv_state_variable_2 != 0 [L6864] tmp___19 = __VERIFIER_nondet_int() [L6866] case 0: VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6867] COND TRUE ldv_state_variable_2 == 1 [L6425] struct syncppp *ap ; [L6426] int tmp ; [L6428] EXPR chan->private [L6428] ap = (struct syncppp *)chan->private [L6447] int sent ; [L6448] int done ; [L6449] struct tty_struct *tty ; [L6450] int tty_stuffed ; [L6451] int tmp ; [L6452] int tmp___0 ; [L6453] int tmp___1 ; [L6454] int tmp___2 ; [L6456] done = 0 [L6457] EXPR ap->tty [L6457] tty = ap->tty [L6458] tty_stuffed = 0 [L5406] int tmp ; [L7254] return __VERIFIER_nondet_int(); [L5408] tmp = _raw_spin_trylock_bh(& lock->ldv_6338.rlock) [L5409] return (tmp); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6459] tmp = spin_trylock_bh(& ap->xmit_lock) [L6460] COND TRUE tmp == 0 [L6461] return (0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L5279] char c ; [L5283] return ((int )((signed char )c) != 0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6430] tmp = test_and_set_bit(1L, (unsigned long volatile *)(& ap->xmit_flags)) [L6431] COND FALSE !(tmp != 0) [L6376] int proto ; [L6377] unsigned char *data ; [L6378] int islcp ; [L6379] u16 tmp ; [L6380] struct sk_buff *npkt ; [L6381] struct sk_buff *tmp___0 ; [L6382] unsigned char *tmp___1 ; [L6383] unsigned int tmp___2 ; [L6385] EXPR skb->data [L6385] data = skb->data [L5723] __u16 tmp ; [L5317] __u16 tmp ; [L5309] __u16 tmp ; [L5311] EXPR \read(*p) [L5304] return ((__u16 )((int )((short )((int )val << 8)) | (int )((short )((int )val >> 8)))); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L5311] tmp = __fswab16((int )*p) [L5312] return (tmp); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L5319] tmp = __swab16p(p) [L5320] return (tmp); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L5725] tmp = __be16_to_cpup((__be16 const *)p) [L5726] return (tmp); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6386] tmp = get_unaligned_be16((void const *)data) [L6387] proto = (int )tmp [L6388] EXPR proto == 49185 && (unsigned int )*(data + 2UL) != 0U [L6388] EXPR data + 2UL [L6388] EXPR proto == 49185 && (unsigned int )*(data + 2UL) != 0U VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6388] EXPR (proto == 49185 && (unsigned int )*(data + 2UL) != 0U) && (unsigned int )*(data + 2UL) <= 7U [L6388] EXPR data + 2UL [L6388] EXPR (proto == 49185 && (unsigned int )*(data + 2UL) != 0U) && (unsigned int )*(data + 2UL) <= 7U VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6388] islcp = (proto == 49185 && (unsigned int )*(data + 2UL) != 0U) && (unsigned int )*(data + 2UL) <= 7U [L6389] EXPR \read(*data) [L6389] EXPR (unsigned int )*data == 0U && (int )ap->flags & 1 [L6389] EXPR ap->flags [L6389] EXPR (unsigned int )*data == 0U && (int )ap->flags & 1 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6389] COND FALSE !(((unsigned int )*data == 0U && (int )ap->flags & 1) && islcp == 0) [L6393] EXPR ap->flags VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6393] COND TRUE (ap->flags & 2U) == 0U || islcp != 0 [L5554] EXPR skb->data [L5554] EXPR skb->head [L5554] return ((unsigned int )((long )skb->data) - (unsigned int )((long )skb->head)); [L6394] tmp___2 = skb_headroom((struct sk_buff const *)skb) [L6395] COND TRUE tmp___2 <= 1U [L6396] EXPR skb->len [L6956] struct sk_buff *tmp ; [L7136] void *skb ; [L7137] void *tmp___7 ; [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND FALSE !(tmp___0 != 0) [L5625] tmp = calloc(1UL, size) [L5626] p = tmp [L5628] return (p); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7139] tmp___7 = ldv_zalloc(sizeof(struct sk_buff___0 )) [L7140] skb = (struct sk_buff___0 *)tmp___7 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7141] COND FALSE !(! skb) [L7012] int i ; [L7014] i = 0 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7015] COND TRUE 1 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7016] COND FALSE !(i < last_index) VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7026] COND TRUE last_index < 15 [L7027] set_impl[last_index] = e [L7028] last_index = last_index + 1 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7145] return (skb); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6958] tmp = ldv_skb_alloc() [L6959] return (tmp); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6396] tmp___0 = ldv_dev_alloc_skb_15(skb->len + 2U) [L6397] npkt = tmp___0 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6398] COND FALSE !((unsigned long )npkt == (unsigned long )((struct sk_buff *)0)) [L5568] EXPR skb->data [L5568] skb->data = skb->data + (unsigned long )len [L5569] EXPR skb->tail [L5569] skb->tail = skb->tail + (sk_buff_data_t )len [L6404] EXPR skb->len [L7319] EXPR arg0->data [L7319] EXPR arg0->tail [L7319] unsigned char *ret_val = arg0->data + arg0->tail; [L7320] EXPR arg0->tail [L7320] arg0->tail += arg1 [L7321] return ret_val; VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6404] tmp___1 = skb_put(npkt, skb->len) [L6405] skb->len [L5581] size_t __len ; [L5582] void *__ret ; [L5584] __len = (size_t )len [L5585] EXPR skb->data [L5585] __ret = memcpy(to, (void const *)skb->data, __len) [L7037] int i ; [L7038] int deleted_index ; [L7040] deleted_index = -1 [L7041] i = 0 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7042] COND TRUE 1 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7043] COND TRUE i < last_index VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7047] EXPR set_impl[i] VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7047] COND FALSE !((unsigned long )set_impl[i] == (unsigned long )e) [L7052] i = i + 1 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7042] COND TRUE 1 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7043] COND FALSE !(i < last_index) VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7054] COND FALSE !(deleted_index != -1) VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6407] skb = npkt VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L5600] void *p ; [L5601] void *tmp ; [L5602] int tmp___0 ; [L5604] tmp___0 = __VERIFIER_nondet_int() [L5605] COND TRUE tmp___0 != 0 [L5606] return ((void *)0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7316] return ldv_malloc(sizeof(unsigned char)); [L6411] EXPR skb->data [L6411] *(skb->data) = 255U [L6412] EXPR skb->data [L6412] *(skb->data + 1UL) = 3U [L6415] ap->last_xmit = jiffies [L6416] (unsigned long )skb != (unsigned long )((struct sk_buff *)0) && (ap->flags & 262144U) != 0U [L6416] EXPR ap->flags [L6416] (unsigned long )skb != (unsigned long )((struct sk_buff *)0) && (ap->flags & 262144U) != 0U VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, jiffies=4294967409, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6416] COND FALSE !((unsigned long )skb != (unsigned long )((struct sk_buff *)0) && (ap->flags & 262144U) != 0U) [L6420] return (skb); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, jiffies=4294967409, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6435] skb = ppp_sync_txmunge(ap, skb) [L6436] COND TRUE (unsigned long )skb != (unsigned long )((struct sk_buff *)0) [L6437] ap->tpkt = skb VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, jiffies=4294967409, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6447] int sent ; [L6448] int done ; [L6449] struct tty_struct *tty ; [L6450] int tty_stuffed ; [L6451] int tmp ; [L6452] int tmp___0 ; [L6453] int tmp___1 ; [L6454] int tmp___2 ; [L6456] done = 0 [L6457] EXPR ap->tty [L6457] tty = ap->tty [L6458] tty_stuffed = 0 [L5406] int tmp ; [L7254] return __VERIFIER_nondet_int(); [L5408] tmp = _raw_spin_trylock_bh(& lock->ldv_6338.rlock) [L5409] return (tmp); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, jiffies=4294967409, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6459] tmp = spin_trylock_bh(& ap->xmit_lock) [L6460] COND TRUE tmp == 0 [L6461] return (0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, jiffies=4294967409, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6442] return (1); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, jiffies=4294967409, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6869] ldv_state_variable_2 = 1 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, jiffies=4294967409, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6726] tmp___16 = __VERIFIER_nondet_int() [L6728] case 0: [L6824] case 1: VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, jiffies=4294967409, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6825] COND TRUE ldv_state_variable_0 != 0 [L6826] tmp___18 = __VERIFIER_nondet_int() [L6828] case 0: VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, jiffies=4294967409, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L6829] COND TRUE ldv_state_variable_0 == 3 && ref_cnt == 0 [L6613] int tmp ; [L7352] return __VERIFIER_nondet_int(); [L6615] tmp = tty_unregister_ldisc(14) [L6616] COND TRUE tmp != 0 [L6831] ldv_state_variable_0 = 2 VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, jiffies=4294967409, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7203] int tmp___7 ; [L7094] return (last_index == 0); VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, jiffies=4294967409, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L7205] tmp___7 = ldv_set_is_empty(LDV_SKBS) [L7206] COND FALSE !(\read(tmp___7)) VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, jiffies=4294967409, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] [L5652] __VERIFIER_error() VAL [__this_module={4294967472:4294967452}, disc_data_lock={101:0}, jiffies=4294967409, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={97:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={88:0}, sync_ops={110:0}, sync_ops_group0={0:0}] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 678 locations, 1 error locations. Result: UNSAFE, OverallTime: 17.5s, OverallIterations: 15, TraceHistogramMax: 4, AutomataDifference: 9.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 23801 SDtfs, 24428 SDslu, 38897 SDs, 0 SdLazy, 1719 SolverSat, 220 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 80 GetRequests, 36 SyntacticMatches, 2 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=10075occurred in iteration=14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.7s AutomataMinimizationTime, 14 MinimizatonAttempts, 122578 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 1.3s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 1335 NumberOfCodeBlocks, 1335 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 1199 ConstructedInterpolants, 0 QuantifiedInterpolants, 154845 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 14 InterpolantComputations, 14 PerfectInterpolantSequences, 133/133 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 0.1.25-f470102 [2019-12-07 18:44:07,010 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 18:44:07,011 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 18:44:07,019 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 18:44:07,019 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 18:44:07,020 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 18:44:07,021 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 18:44:07,022 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 18:44:07,024 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 18:44:07,024 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 18:44:07,025 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 18:44:07,026 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 18:44:07,026 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 18:44:07,026 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 18:44:07,027 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 18:44:07,028 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 18:44:07,028 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 18:44:07,029 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 18:44:07,030 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 18:44:07,032 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 18:44:07,033 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 18:44:07,034 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 18:44:07,034 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 18:44:07,035 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 18:44:07,037 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 18:44:07,037 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 18:44:07,037 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 18:44:07,038 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 18:44:07,038 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 18:44:07,039 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 18:44:07,039 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 18:44:07,039 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 18:44:07,040 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 18:44:07,040 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 18:44:07,041 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 18:44:07,041 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 18:44:07,042 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 18:44:07,042 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 18:44:07,042 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 18:44:07,043 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 18:44:07,043 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 18:44:07,044 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-12-07 18:44:07,054 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 18:44:07,054 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 18:44:07,055 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 18:44:07,055 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 18:44:07,055 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 18:44:07,055 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 18:44:07,055 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 18:44:07,055 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 18:44:07,055 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 18:44:07,056 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 18:44:07,056 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 18:44:07,056 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 18:44:07,056 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 18:44:07,056 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 18:44:07,056 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 18:44:07,056 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 18:44:07,056 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 18:44:07,057 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 18:44:07,057 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 18:44:07,057 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 18:44:07,057 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 18:44:07,057 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 18:44:07,057 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 18:44:07,057 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-12-07 18:44:07,057 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 18:44:07,058 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 18:44:07,058 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 18:44:07,058 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 18:44:07,058 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-07 18:44:07,058 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_93f0ec83-1e85-445a-9b8e-b373e92f9f08/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 -> 5da3c970105ddcb9c0b09e07e0bc998de45b03b7 [2019-12-07 18:44:07,217 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 18:44:07,225 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 18:44:07,227 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 18:44:07,228 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 18:44:07,228 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 18:44:07,228 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ppp--ppp_synctty.ko-entry_point.cil.out.i [2019-12-07 18:44:07,266 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/data/dfb3ce3a6/4b407040bdd84b35969f66743fa0c593/FLAGc5077de7c [2019-12-07 18:44:07,856 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 18:44:07,856 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ppp--ppp_synctty.ko-entry_point.cil.out.i [2019-12-07 18:44:07,878 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/data/dfb3ce3a6/4b407040bdd84b35969f66743fa0c593/FLAGc5077de7c [2019-12-07 18:44:08,297 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/data/dfb3ce3a6/4b407040bdd84b35969f66743fa0c593 [2019-12-07 18:44:08,299 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 18:44:08,299 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 18:44:08,300 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 18:44:08,300 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 18:44:08,302 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 18:44:08,303 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 06:44:08" (1/1) ... [2019-12-07 18:44:08,304 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45f315e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:44:08, skipping insertion in model container [2019-12-07 18:44:08,304 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 06:44:08" (1/1) ... [2019-12-07 18:44:08,309 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 18:44:08,373 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 18:44:09,252 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 18:44:09,269 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 18:44:09,397 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 18:44:09,511 INFO L208 MainTranslator]: Completed translation [2019-12-07 18:44:09,511 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:44:09 WrapperNode [2019-12-07 18:44:09,511 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 18:44:09,512 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 18:44:09,512 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 18:44:09,512 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 18:44:09,518 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:44:09" (1/1) ... [2019-12-07 18:44:09,549 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:44:09" (1/1) ... [2019-12-07 18:44:09,634 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 18:44:09,635 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-07 18:44:09,635 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-07 18:44:09,635 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-07 18:44:09,642 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:44:09" (1/1) ... [2019-12-07 18:44:09,642 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:44:09" (1/1) ... [2019-12-07 18:44:09,658 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:44:09" (1/1) ... [2019-12-07 18:44:09,659 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:44:09" (1/1) ... [2019-12-07 18:44:09,725 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:44:09" (1/1) ... [2019-12-07 18:44:09,748 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:44:09" (1/1) ... [2019-12-07 18:44:09,757 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:44:09" (1/1) ... [2019-12-07 18:44:09,773 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-07 18:44:09,773 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-07 18:44:09,773 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-07 18:44:09,773 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-07 18:44:09,774 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:44:09" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/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 [2019-12-07 18:44:09,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2019-12-07 18:44:09,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2019-12-07 18:44:09,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-12-07 18:44:09,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-12-07 18:44:09,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2019-12-07 18:44:09,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-12-07 18:44:09,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2019-12-07 18:44:09,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2019-12-07 18:44:09,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2019-12-07 18:44:09,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2019-12-07 18:44:09,818 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-07 18:44:09,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-07 18:44:09,818 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-07 18:44:09,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2019-12-07 18:44:09,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2019-12-07 18:44:09,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2019-12-07 18:44:09,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-07 18:44:09,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2019-12-07 18:44:09,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2019-12-07 18:44:09,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-07 18:44:09,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-12-07 18:44:09,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-07 18:44:09,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-12-07 18:44:09,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2019-12-07 18:44:09,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2019-12-07 18:44:09,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2019-12-07 18:44:09,820 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-07 18:44:09,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-07 18:44:22,430 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-07 18:44:22,430 INFO L287 CfgBuilder]: Removed 653 assume(true) statements. [2019-12-07 18:44:22,431 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 06:44:22 BoogieIcfgContainer [2019-12-07 18:44:22,431 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-07 18:44:22,432 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-07 18:44:22,432 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-07 18:44:22,435 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-07 18:44:22,435 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 06:44:08" (1/3) ... [2019-12-07 18:44:22,435 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e27a523 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 06:44:22, skipping insertion in model container [2019-12-07 18:44:22,436 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:44:09" (2/3) ... [2019-12-07 18:44:22,436 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e27a523 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 06:44:22, skipping insertion in model container [2019-12-07 18:44:22,436 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 06:44:22" (3/3) ... [2019-12-07 18:44:22,437 INFO L109 eAbstractionObserver]: Analyzing ICFG 205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ppp--ppp_synctty.ko-entry_point.cil.out.i [2019-12-07 18:44:22,443 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-07 18:44:22,448 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-12-07 18:44:22,456 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-12-07 18:44:22,480 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-07 18:44:22,480 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-07 18:44:22,480 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-07 18:44:22,480 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-07 18:44:22,480 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-07 18:44:22,481 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-07 18:44:22,481 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-07 18:44:22,481 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-07 18:44:22,499 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states. [2019-12-07 18:44:22,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-12-07 18:44:22,505 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:44:22,506 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:44:22,506 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:44:22,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:44:22,510 INFO L82 PathProgramCache]: Analyzing trace with hash 1511855698, now seen corresponding path program 1 times [2019-12-07 18:44:22,521 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:44:22,521 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1566681113] [2019-12-07 18:44:22,521 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 2 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with mathsat -unsat_core_generation=3 [2019-12-07 18:44:22,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:44:22,825 INFO L264 TraceCheckSpWp]: Trace formula consists of 313 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 18:44:22,832 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:44:22,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:44:22,860 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:44:22,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:44:22,870 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1566681113] [2019-12-07 18:44:22,870 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:44:22,871 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-12-07 18:44:22,871 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [894554374] [2019-12-07 18:44:22,874 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 18:44:22,874 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:44:22,883 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 18:44:22,883 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 18:44:22,885 INFO L87 Difference]: Start difference. First operand 678 states. Second operand 4 states. [2019-12-07 18:44:23,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:44:23,139 INFO L93 Difference]: Finished difference Result 2564 states and 3935 transitions. [2019-12-07 18:44:23,140 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 18:44:23,140 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 36 [2019-12-07 18:44:23,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:44:23,163 INFO L225 Difference]: With dead ends: 2564 [2019-12-07 18:44:23,163 INFO L226 Difference]: Without dead ends: 1903 [2019-12-07 18:44:23,169 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 18:44:23,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1903 states. [2019-12-07 18:44:23,263 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1903 to 1903. [2019-12-07 18:44:23,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1903 states. [2019-12-07 18:44:23,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1903 states and 2764 transitions. [2019-12-07 18:44:23,270 INFO L78 Accepts]: Start accepts. Automaton has 1903 states and 2764 transitions. Word has length 36 [2019-12-07 18:44:23,270 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:44:23,271 INFO L462 AbstractCegarLoop]: Abstraction has 1903 states and 2764 transitions. [2019-12-07 18:44:23,271 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 18:44:23,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2764 transitions. [2019-12-07 18:44:23,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2019-12-07 18:44:23,274 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:44:23,274 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:44:23,475 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 mathsat -unsat_core_generation=3 [2019-12-07 18:44:23,475 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:44:23,475 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:44:23,475 INFO L82 PathProgramCache]: Analyzing trace with hash -399163990, now seen corresponding path program 1 times [2019-12-07 18:44:23,476 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:44:23,476 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1777255473] [2019-12-07 18:44:23,476 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2019-12-07 18:44:23,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:44:23,761 INFO L264 TraceCheckSpWp]: Trace formula consists of 322 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 18:44:23,764 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:44:23,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:44:23,778 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:44:23,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:44:23,782 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1777255473] [2019-12-07 18:44:23,782 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:44:23,782 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 5 [2019-12-07 18:44:23,783 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [26617243] [2019-12-07 18:44:23,784 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-07 18:44:23,784 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:44:23,784 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-07 18:44:23,784 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-12-07 18:44:23,785 INFO L87 Difference]: Start difference. First operand 1903 states and 2764 transitions. Second operand 5 states. [2019-12-07 18:44:23,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:44:23,973 INFO L93 Difference]: Finished difference Result 5029 states and 7309 transitions. [2019-12-07 18:44:23,974 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 18:44:23,974 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 40 [2019-12-07 18:44:23,974 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:44:23,987 INFO L225 Difference]: With dead ends: 5029 [2019-12-07 18:44:23,988 INFO L226 Difference]: Without dead ends: 3159 [2019-12-07 18:44:23,991 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-12-07 18:44:23,995 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3159 states. [2019-12-07 18:44:24,089 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3159 to 1906. [2019-12-07 18:44:24,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1906 states. [2019-12-07 18:44:24,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1906 states and 2766 transitions. [2019-12-07 18:44:24,093 INFO L78 Accepts]: Start accepts. Automaton has 1906 states and 2766 transitions. Word has length 40 [2019-12-07 18:44:24,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:44:24,094 INFO L462 AbstractCegarLoop]: Abstraction has 1906 states and 2766 transitions. [2019-12-07 18:44:24,094 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-07 18:44:24,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 2766 transitions. [2019-12-07 18:44:24,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2019-12-07 18:44:24,096 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:44:24,096 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:44:24,296 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 mathsat -unsat_core_generation=3 [2019-12-07 18:44:24,297 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:44:24,297 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:44:24,297 INFO L82 PathProgramCache]: Analyzing trace with hash -1079222360, now seen corresponding path program 1 times [2019-12-07 18:44:24,298 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:44:24,298 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [26257605] [2019-12-07 18:44:24,298 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 4 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with mathsat -unsat_core_generation=3 [2019-12-07 18:44:24,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:44:24,561 INFO L264 TraceCheckSpWp]: Trace formula consists of 322 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 18:44:24,562 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:44:24,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:44:24,579 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:44:24,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:44:24,597 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [26257605] [2019-12-07 18:44:24,597 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:44:24,597 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 7 [2019-12-07 18:44:24,597 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1261683772] [2019-12-07 18:44:24,598 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-12-07 18:44:24,598 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:44:24,598 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-12-07 18:44:24,598 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2019-12-07 18:44:24,598 INFO L87 Difference]: Start difference. First operand 1906 states and 2766 transitions. Second operand 7 states. [2019-12-07 18:44:25,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:44:25,187 INFO L93 Difference]: Finished difference Result 5650 states and 8211 transitions. [2019-12-07 18:44:25,188 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 18:44:25,188 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 40 [2019-12-07 18:44:25,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:44:25,208 INFO L225 Difference]: With dead ends: 5650 [2019-12-07 18:44:25,208 INFO L226 Difference]: Without dead ends: 3771 [2019-12-07 18:44:25,212 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2019-12-07 18:44:25,217 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3771 states. [2019-12-07 18:44:25,307 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3771 to 3639. [2019-12-07 18:44:25,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3639 states. [2019-12-07 18:44:25,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 3639 states and 5305 transitions. [2019-12-07 18:44:25,314 INFO L78 Accepts]: Start accepts. Automaton has 3639 states and 5305 transitions. Word has length 40 [2019-12-07 18:44:25,314 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:44:25,314 INFO L462 AbstractCegarLoop]: Abstraction has 3639 states and 5305 transitions. [2019-12-07 18:44:25,314 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-12-07 18:44:25,314 INFO L276 IsEmpty]: Start isEmpty. Operand 3639 states and 5305 transitions. [2019-12-07 18:44:25,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2019-12-07 18:44:25,317 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:44:25,318 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:44:25,518 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 mathsat -unsat_core_generation=3 [2019-12-07 18:44:25,518 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:44:25,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:44:25,519 INFO L82 PathProgramCache]: Analyzing trace with hash -1637972967, now seen corresponding path program 1 times [2019-12-07 18:44:25,519 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:44:25,519 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1207169870] [2019-12-07 18:44:25,519 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 5 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with mathsat -unsat_core_generation=3 [2019-12-07 18:44:25,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:44:25,777 INFO L264 TraceCheckSpWp]: Trace formula consists of 413 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 18:44:25,779 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:44:25,786 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:44:25,787 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:44:25,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:44:25,791 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1207169870] [2019-12-07 18:44:25,791 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:44:25,791 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 18:44:25,791 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1545899078] [2019-12-07 18:44:25,792 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 18:44:25,792 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:44:25,792 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 18:44:25,792 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 18:44:25,792 INFO L87 Difference]: Start difference. First operand 3639 states and 5305 transitions. Second operand 3 states. [2019-12-07 18:44:26,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:44:26,024 INFO L93 Difference]: Finished difference Result 8905 states and 13002 transitions. [2019-12-07 18:44:26,024 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 18:44:26,024 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 65 [2019-12-07 18:44:26,025 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:44:26,043 INFO L225 Difference]: With dead ends: 8905 [2019-12-07 18:44:26,043 INFO L226 Difference]: Without dead ends: 5299 [2019-12-07 18:44:26,047 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 127 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 18:44:26,052 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5299 states. [2019-12-07 18:44:26,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5299 to 5277. [2019-12-07 18:44:26,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5277 states. [2019-12-07 18:44:26,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 5277 states and 7710 transitions. [2019-12-07 18:44:26,161 INFO L78 Accepts]: Start accepts. Automaton has 5277 states and 7710 transitions. Word has length 65 [2019-12-07 18:44:26,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:44:26,161 INFO L462 AbstractCegarLoop]: Abstraction has 5277 states and 7710 transitions. [2019-12-07 18:44:26,161 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 18:44:26,161 INFO L276 IsEmpty]: Start isEmpty. Operand 5277 states and 7710 transitions. [2019-12-07 18:44:26,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2019-12-07 18:44:26,165 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:44:26,165 INFO L410 BasicCegarLoop]: trace histogram [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, 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] [2019-12-07 18:44:26,365 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 mathsat -unsat_core_generation=3 [2019-12-07 18:44:26,366 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:44:26,367 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:44:26,367 INFO L82 PathProgramCache]: Analyzing trace with hash 1772207549, now seen corresponding path program 1 times [2019-12-07 18:44:26,369 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:44:26,369 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1648785924] [2019-12-07 18:44:26,369 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 6 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with mathsat -unsat_core_generation=3 [2019-12-07 18:44:26,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:44:26,746 INFO L264 TraceCheckSpWp]: Trace formula consists of 528 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 18:44:26,749 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:44:26,757 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:44:26,757 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:44:26,762 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:44:26,762 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1648785924] [2019-12-07 18:44:26,762 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:44:26,762 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 18:44:26,763 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1136148529] [2019-12-07 18:44:26,763 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 18:44:26,763 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:44:26,763 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 18:44:26,763 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 18:44:26,763 INFO L87 Difference]: Start difference. First operand 5277 states and 7710 transitions. Second operand 3 states. [2019-12-07 18:44:26,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:44:26,936 INFO L93 Difference]: Finished difference Result 12677 states and 18518 transitions. [2019-12-07 18:44:26,936 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 18:44:26,937 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 75 [2019-12-07 18:44:26,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:44:26,962 INFO L225 Difference]: With dead ends: 12677 [2019-12-07 18:44:26,962 INFO L226 Difference]: Without dead ends: 7433 [2019-12-07 18:44:26,967 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 147 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 18:44:26,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7433 states. [2019-12-07 18:44:27,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7433 to 7404. [2019-12-07 18:44:27,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7404 states. [2019-12-07 18:44:27,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7404 states to 7404 states and 10803 transitions. [2019-12-07 18:44:27,125 INFO L78 Accepts]: Start accepts. Automaton has 7404 states and 10803 transitions. Word has length 75 [2019-12-07 18:44:27,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:44:27,125 INFO L462 AbstractCegarLoop]: Abstraction has 7404 states and 10803 transitions. [2019-12-07 18:44:27,126 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 18:44:27,126 INFO L276 IsEmpty]: Start isEmpty. Operand 7404 states and 10803 transitions. [2019-12-07 18:44:27,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2019-12-07 18:44:27,132 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:44:27,132 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, 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] [2019-12-07 18:44:27,333 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 mathsat -unsat_core_generation=3 [2019-12-07 18:44:27,334 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:44:27,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:44:27,334 INFO L82 PathProgramCache]: Analyzing trace with hash 764307931, now seen corresponding path program 1 times [2019-12-07 18:44:27,336 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:44:27,336 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [5905924] [2019-12-07 18:44:27,336 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 7 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with mathsat -unsat_core_generation=3 [2019-12-07 18:44:27,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:44:27,675 INFO L264 TraceCheckSpWp]: Trace formula consists of 449 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 18:44:27,677 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:44:27,685 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:44:27,685 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:44:27,694 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:44:27,694 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [5905924] [2019-12-07 18:44:27,694 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:44:27,694 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-12-07 18:44:27,694 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1220328052] [2019-12-07 18:44:27,695 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 18:44:27,695 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:44:27,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 18:44:27,695 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 18:44:27,695 INFO L87 Difference]: Start difference. First operand 7404 states and 10803 transitions. Second operand 4 states. [2019-12-07 18:44:28,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:44:28,074 INFO L93 Difference]: Finished difference Result 18851 states and 27793 transitions. [2019-12-07 18:44:28,074 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 18:44:28,075 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 79 [2019-12-07 18:44:28,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:44:28,101 INFO L225 Difference]: With dead ends: 18851 [2019-12-07 18:44:28,101 INFO L226 Difference]: Without dead ends: 11480 [2019-12-07 18:44:28,108 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 156 GetRequests, 154 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 18:44:28,117 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11480 states. [2019-12-07 18:44:28,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11480 to 11436. [2019-12-07 18:44:28,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11436 states. [2019-12-07 18:44:28,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11436 states to 11436 states and 16733 transitions. [2019-12-07 18:44:28,329 INFO L78 Accepts]: Start accepts. Automaton has 11436 states and 16733 transitions. Word has length 79 [2019-12-07 18:44:28,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:44:28,329 INFO L462 AbstractCegarLoop]: Abstraction has 11436 states and 16733 transitions. [2019-12-07 18:44:28,329 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 18:44:28,329 INFO L276 IsEmpty]: Start isEmpty. Operand 11436 states and 16733 transitions. [2019-12-07 18:44:28,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2019-12-07 18:44:28,333 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:44:28,333 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, 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] [2019-12-07 18:44:28,534 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 mathsat -unsat_core_generation=3 [2019-12-07 18:44:28,534 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:44:28,534 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:44:28,535 INFO L82 PathProgramCache]: Analyzing trace with hash 773294771, now seen corresponding path program 1 times [2019-12-07 18:44:28,535 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:44:28,536 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [330022382] [2019-12-07 18:44:28,536 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 8 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with mathsat -unsat_core_generation=3 [2019-12-07 18:44:28,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:44:28,855 INFO L264 TraceCheckSpWp]: Trace formula consists of 452 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 18:44:28,856 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:44:28,864 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-12-07 18:44:28,864 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:44:28,868 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-12-07 18:44:28,869 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [330022382] [2019-12-07 18:44:28,869 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:44:28,869 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 18:44:28,869 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [376297554] [2019-12-07 18:44:28,869 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 18:44:28,869 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:44:28,869 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 18:44:28,870 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 18:44:28,870 INFO L87 Difference]: Start difference. First operand 11436 states and 16733 transitions. Second operand 3 states. [2019-12-07 18:44:29,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:44:29,331 INFO L93 Difference]: Finished difference Result 27370 states and 40162 transitions. [2019-12-07 18:44:29,331 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 18:44:29,331 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 80 [2019-12-07 18:44:29,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:44:29,362 INFO L225 Difference]: With dead ends: 27370 [2019-12-07 18:44:29,362 INFO L226 Difference]: Without dead ends: 21453 [2019-12-07 18:44:29,370 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 158 GetRequests, 157 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 18:44:29,389 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21453 states. [2019-12-07 18:44:29,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21453 to 11640. [2019-12-07 18:44:29,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11640 states. [2019-12-07 18:44:29,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11640 states to 11640 states and 16937 transitions. [2019-12-07 18:44:29,756 INFO L78 Accepts]: Start accepts. Automaton has 11640 states and 16937 transitions. Word has length 80 [2019-12-07 18:44:29,756 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:44:29,757 INFO L462 AbstractCegarLoop]: Abstraction has 11640 states and 16937 transitions. [2019-12-07 18:44:29,757 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 18:44:29,757 INFO L276 IsEmpty]: Start isEmpty. Operand 11640 states and 16937 transitions. [2019-12-07 18:44:29,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2019-12-07 18:44:29,761 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:44:29,761 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, 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] [2019-12-07 18:44:29,961 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 mathsat -unsat_core_generation=3 [2019-12-07 18:44:29,962 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:44:29,962 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:44:29,963 INFO L82 PathProgramCache]: Analyzing trace with hash -584208174, now seen corresponding path program 1 times [2019-12-07 18:44:29,964 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:44:29,964 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1325270916] [2019-12-07 18:44:29,964 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 9 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with mathsat -unsat_core_generation=3 [2019-12-07 18:44:30,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:44:30,249 INFO L264 TraceCheckSpWp]: Trace formula consists of 456 conjuncts, 3 conjunts are in the unsatisfiable core [2019-12-07 18:44:30,251 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:44:30,269 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-12-07 18:44:30,269 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:44:30,287 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-12-07 18:44:30,287 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1325270916] [2019-12-07 18:44:30,287 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:44:30,287 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2019-12-07 18:44:30,287 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [165107448] [2019-12-07 18:44:30,287 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 18:44:30,288 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:44:30,288 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 18:44:30,288 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-12-07 18:44:30,288 INFO L87 Difference]: Start difference. First operand 11640 states and 16937 transitions. Second operand 6 states. [2019-12-07 18:44:31,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:44:31,601 INFO L93 Difference]: Finished difference Result 32754 states and 47707 transitions. [2019-12-07 18:44:31,602 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 18:44:31,602 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 82 [2019-12-07 18:44:31,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:44:31,632 INFO L225 Difference]: With dead ends: 32754 [2019-12-07 18:44:31,632 INFO L226 Difference]: Without dead ends: 21147 [2019-12-07 18:44:31,644 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 162 GetRequests, 158 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-12-07 18:44:31,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21147 states. [2019-12-07 18:44:32,019 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21147 to 11334. [2019-12-07 18:44:32,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11334 states. [2019-12-07 18:44:32,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11334 states to 11334 states and 16325 transitions. [2019-12-07 18:44:32,029 INFO L78 Accepts]: Start accepts. Automaton has 11334 states and 16325 transitions. Word has length 82 [2019-12-07 18:44:32,029 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:44:32,029 INFO L462 AbstractCegarLoop]: Abstraction has 11334 states and 16325 transitions. [2019-12-07 18:44:32,029 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 18:44:32,029 INFO L276 IsEmpty]: Start isEmpty. Operand 11334 states and 16325 transitions. [2019-12-07 18:44:32,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2019-12-07 18:44:32,035 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:44:32,035 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:44:32,236 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 mathsat -unsat_core_generation=3 [2019-12-07 18:44:32,236 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:44:32,237 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:44:32,237 INFO L82 PathProgramCache]: Analyzing trace with hash 1864028574, now seen corresponding path program 1 times [2019-12-07 18:44:32,239 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:44:32,239 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [804644121] [2019-12-07 18:44:32,239 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 10 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with mathsat -unsat_core_generation=3 [2019-12-07 18:44:32,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:44:32,687 INFO L264 TraceCheckSpWp]: Trace formula consists of 674 conjuncts, 29 conjunts are in the unsatisfiable core [2019-12-07 18:44:32,690 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:44:32,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 18:44:32,814 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:44:32,814 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:44:32,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 18:44:32,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 18:44:32,988 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:44:32,988 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [804644121] [2019-12-07 18:44:32,988 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:44:32,989 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9, 9] imperfect sequences [] total 15 [2019-12-07 18:44:32,989 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1568097086] [2019-12-07 18:44:32,989 INFO L442 AbstractCegarLoop]: Interpolant automaton has 15 states [2019-12-07 18:44:32,989 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:44:32,990 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2019-12-07 18:44:32,990 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=167, Unknown=0, NotChecked=0, Total=210 [2019-12-07 18:44:32,990 INFO L87 Difference]: Start difference. First operand 11334 states and 16325 transitions. Second operand 15 states. [2019-12-07 18:45:32,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:45:32,248 INFO L93 Difference]: Finished difference Result 24267 states and 34815 transitions. [2019-12-07 18:45:32,250 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-12-07 18:45:32,250 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 103 [2019-12-07 18:45:32,250 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:45:32,259 INFO L225 Difference]: With dead ends: 24267 [2019-12-07 18:45:32,259 INFO L226 Difference]: Without dead ends: 12966 [2019-12-07 18:45:32,268 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 212 GetRequests, 191 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=147, Invalid=359, Unknown=0, NotChecked=0, Total=506 [2019-12-07 18:45:32,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12966 states. [2019-12-07 18:45:32,562 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12966 to 11454. [2019-12-07 18:45:32,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11454 states. [2019-12-07 18:45:32,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11454 states to 11454 states and 16469 transitions. [2019-12-07 18:45:32,572 INFO L78 Accepts]: Start accepts. Automaton has 11454 states and 16469 transitions. Word has length 103 [2019-12-07 18:45:32,572 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:45:32,572 INFO L462 AbstractCegarLoop]: Abstraction has 11454 states and 16469 transitions. [2019-12-07 18:45:32,572 INFO L463 AbstractCegarLoop]: Interpolant automaton has 15 states. [2019-12-07 18:45:32,572 INFO L276 IsEmpty]: Start isEmpty. Operand 11454 states and 16469 transitions. [2019-12-07 18:45:32,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2019-12-07 18:45:32,578 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:45:32,578 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:45:32,779 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 mathsat -unsat_core_generation=3 [2019-12-07 18:45:32,779 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:45:32,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:45:32,780 INFO L82 PathProgramCache]: Analyzing trace with hash -2007292000, now seen corresponding path program 1 times [2019-12-07 18:45:32,781 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:45:32,781 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [89902166] [2019-12-07 18:45:32,781 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 11 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with mathsat -unsat_core_generation=3 [2019-12-07 18:45:33,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:45:33,225 INFO L264 TraceCheckSpWp]: Trace formula consists of 672 conjuncts, 7 conjunts are in the unsatisfiable core [2019-12-07 18:45:33,227 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:45:33,245 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:45:33,245 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:45:33,251 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:45:33,252 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [89902166] [2019-12-07 18:45:33,252 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:45:33,252 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 4 [2019-12-07 18:45:33,252 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [602771231] [2019-12-07 18:45:33,252 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 18:45:33,252 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:45:33,252 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 18:45:33,253 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 18:45:33,253 INFO L87 Difference]: Start difference. First operand 11454 states and 16469 transitions. Second operand 4 states. [2019-12-07 18:45:34,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:45:34,613 INFO L93 Difference]: Finished difference Result 54781 states and 78836 transitions. [2019-12-07 18:45:34,614 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 18:45:34,615 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 103 [2019-12-07 18:45:34,615 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:45:34,652 INFO L225 Difference]: With dead ends: 54781 [2019-12-07 18:45:34,652 INFO L226 Difference]: Without dead ends: 43360 [2019-12-07 18:45:34,670 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 203 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 18:45:34,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43360 states. [2019-12-07 18:45:35,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43360 to 11550. [2019-12-07 18:45:35,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11550 states. [2019-12-07 18:45:35,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11550 states to 11550 states and 16565 transitions. [2019-12-07 18:45:35,302 INFO L78 Accepts]: Start accepts. Automaton has 11550 states and 16565 transitions. Word has length 103 [2019-12-07 18:45:35,303 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:45:35,303 INFO L462 AbstractCegarLoop]: Abstraction has 11550 states and 16565 transitions. [2019-12-07 18:45:35,303 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 18:45:35,303 INFO L276 IsEmpty]: Start isEmpty. Operand 11550 states and 16565 transitions. [2019-12-07 18:45:35,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2019-12-07 18:45:35,309 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:45:35,309 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:45:35,510 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 mathsat -unsat_core_generation=3 [2019-12-07 18:45:35,510 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:45:35,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:45:35,510 INFO L82 PathProgramCache]: Analyzing trace with hash 1473228427, now seen corresponding path program 1 times [2019-12-07 18:45:35,512 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:45:35,512 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1877603023] [2019-12-07 18:45:35,513 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 12 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with mathsat -unsat_core_generation=3 [2019-12-07 18:45:35,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:45:35,953 INFO L264 TraceCheckSpWp]: Trace formula consists of 689 conjuncts, 23 conjunts are in the unsatisfiable core [2019-12-07 18:45:35,955 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:45:36,014 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:45:36,014 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:45:36,160 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:45:36,160 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1877603023] [2019-12-07 18:45:36,160 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:45:36,160 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8, 8] imperfect sequences [] total 14 [2019-12-07 18:45:36,160 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1569273490] [2019-12-07 18:45:36,161 INFO L442 AbstractCegarLoop]: Interpolant automaton has 14 states [2019-12-07 18:45:36,161 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:45:36,161 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2019-12-07 18:45:36,161 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=151, Unknown=0, NotChecked=0, Total=182 [2019-12-07 18:45:36,161 INFO L87 Difference]: Start difference. First operand 11550 states and 16565 transitions. Second operand 14 states. [2019-12-07 18:45:43,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:45:43,191 INFO L93 Difference]: Finished difference Result 122273 states and 177652 transitions. [2019-12-07 18:45:43,192 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2019-12-07 18:45:43,192 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 104 [2019-12-07 18:45:43,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:45:43,310 INFO L225 Difference]: With dead ends: 122273 [2019-12-07 18:45:43,310 INFO L226 Difference]: Without dead ends: 110756 [2019-12-07 18:45:43,332 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 235 GetRequests, 203 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 145 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=310, Invalid=812, Unknown=0, NotChecked=0, Total=1122 [2019-12-07 18:45:43,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110756 states. [2019-12-07 18:45:44,512 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110756 to 11622. [2019-12-07 18:45:44,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11622 states. [2019-12-07 18:45:44,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11622 states to 11622 states and 16589 transitions. [2019-12-07 18:45:44,522 INFO L78 Accepts]: Start accepts. Automaton has 11622 states and 16589 transitions. Word has length 104 [2019-12-07 18:45:44,523 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:45:44,523 INFO L462 AbstractCegarLoop]: Abstraction has 11622 states and 16589 transitions. [2019-12-07 18:45:44,523 INFO L463 AbstractCegarLoop]: Interpolant automaton has 14 states. [2019-12-07 18:45:44,523 INFO L276 IsEmpty]: Start isEmpty. Operand 11622 states and 16589 transitions. [2019-12-07 18:45:44,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2019-12-07 18:45:44,530 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:45:44,531 INFO L410 BasicCegarLoop]: trace histogram [4, 2, 2, 2, 2, 2, 2, 2, 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, 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, 1, 1] [2019-12-07 18:45:44,731 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 mathsat -unsat_core_generation=3 [2019-12-07 18:45:44,732 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:45:44,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:45:44,733 INFO L82 PathProgramCache]: Analyzing trace with hash 652344983, now seen corresponding path program 1 times [2019-12-07 18:45:44,735 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:45:44,735 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [94566929] [2019-12-07 18:45:44,735 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 13 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with mathsat -unsat_core_generation=3 [2019-12-07 18:45:45,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:45:45,149 INFO L264 TraceCheckSpWp]: Trace formula consists of 598 conjuncts, 3 conjunts are in the unsatisfiable core [2019-12-07 18:45:45,151 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:45:45,167 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2019-12-07 18:45:45,167 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:45:45,186 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2019-12-07 18:45:45,186 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [94566929] [2019-12-07 18:45:45,186 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:45:45,186 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2019-12-07 18:45:45,186 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1299487358] [2019-12-07 18:45:45,187 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 18:45:45,187 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:45:45,187 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 18:45:45,187 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-07 18:45:45,187 INFO L87 Difference]: Start difference. First operand 11622 states and 16589 transitions. Second operand 6 states. [2019-12-07 18:45:46,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:45:46,786 INFO L93 Difference]: Finished difference Result 29931 states and 42541 transitions. [2019-12-07 18:45:46,789 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-12-07 18:45:46,789 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 112 [2019-12-07 18:45:46,789 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:45:46,803 INFO L225 Difference]: With dead ends: 29931 [2019-12-07 18:45:46,803 INFO L226 Difference]: Without dead ends: 18342 [2019-12-07 18:45:46,812 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 225 GetRequests, 219 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2019-12-07 18:45:46,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18342 states. [2019-12-07 18:45:47,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18342 to 11646. [2019-12-07 18:45:47,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11646 states. [2019-12-07 18:45:47,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11646 states to 11646 states and 16613 transitions. [2019-12-07 18:45:47,708 INFO L78 Accepts]: Start accepts. Automaton has 11646 states and 16613 transitions. Word has length 112 [2019-12-07 18:45:47,708 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:45:47,708 INFO L462 AbstractCegarLoop]: Abstraction has 11646 states and 16613 transitions. [2019-12-07 18:45:47,708 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 18:45:47,708 INFO L276 IsEmpty]: Start isEmpty. Operand 11646 states and 16613 transitions. [2019-12-07 18:45:47,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2019-12-07 18:45:47,715 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:45:47,715 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:45:47,916 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 mathsat -unsat_core_generation=3 [2019-12-07 18:45:47,917 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:45:47,917 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:45:47,917 INFO L82 PathProgramCache]: Analyzing trace with hash -749017281, now seen corresponding path program 1 times [2019-12-07 18:45:47,920 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:45:47,920 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1503428923] [2019-12-07 18:45:47,920 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 14 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with mathsat -unsat_core_generation=3 [2019-12-07 18:45:48,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:45:48,463 INFO L264 TraceCheckSpWp]: Trace formula consists of 770 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 18:45:48,466 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:45:48,548 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:45:48,548 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:45:48,584 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:45:48,584 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1503428923] [2019-12-07 18:45:48,585 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:45:48,585 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2019-12-07 18:45:48,585 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1373805343] [2019-12-07 18:45:48,585 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-12-07 18:45:48,585 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:45:48,585 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-12-07 18:45:48,585 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2019-12-07 18:45:48,586 INFO L87 Difference]: Start difference. First operand 11646 states and 16613 transitions. Second operand 8 states. [2019-12-07 18:45:58,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:45:58,580 INFO L93 Difference]: Finished difference Result 85699 states and 123498 transitions. [2019-12-07 18:45:58,580 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-12-07 18:45:58,580 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 118 [2019-12-07 18:45:58,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:45:58,657 INFO L225 Difference]: With dead ends: 85699 [2019-12-07 18:45:58,657 INFO L226 Difference]: Without dead ends: 79524 [2019-12-07 18:45:58,673 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 240 GetRequests, 228 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=62, Invalid=120, Unknown=0, NotChecked=0, Total=182 [2019-12-07 18:45:58,729 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79524 states. [2019-12-07 18:46:01,654 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79524 to 35858. [2019-12-07 18:46:01,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35858 states. [2019-12-07 18:46:01,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35858 states to 35858 states and 51373 transitions. [2019-12-07 18:46:01,686 INFO L78 Accepts]: Start accepts. Automaton has 35858 states and 51373 transitions. Word has length 118 [2019-12-07 18:46:01,686 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:46:01,686 INFO L462 AbstractCegarLoop]: Abstraction has 35858 states and 51373 transitions. [2019-12-07 18:46:01,686 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-12-07 18:46:01,686 INFO L276 IsEmpty]: Start isEmpty. Operand 35858 states and 51373 transitions. [2019-12-07 18:46:01,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2019-12-07 18:46:01,694 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:46:01,694 INFO L410 BasicCegarLoop]: trace histogram [4, 2, 2, 2, 2, 2, 2, 2, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:46:01,894 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 mathsat -unsat_core_generation=3 [2019-12-07 18:46:01,895 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:46:01,895 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:46:01,896 INFO L82 PathProgramCache]: Analyzing trace with hash 2142921358, now seen corresponding path program 1 times [2019-12-07 18:46:01,897 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:46:01,897 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1779496198] [2019-12-07 18:46:01,898 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 15 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with mathsat -unsat_core_generation=3 [2019-12-07 18:46:02,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:46:02,242 INFO L264 TraceCheckSpWp]: Trace formula consists of 631 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 18:46:02,244 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:46:02,265 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2019-12-07 18:46:02,265 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:46:02,291 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2019-12-07 18:46:02,291 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1779496198] [2019-12-07 18:46:02,292 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:46:02,292 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2019-12-07 18:46:02,292 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1666016767] [2019-12-07 18:46:02,292 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-12-07 18:46:02,293 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:46:02,293 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-12-07 18:46:02,293 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2019-12-07 18:46:02,293 INFO L87 Difference]: Start difference. First operand 35858 states and 51373 transitions. Second operand 8 states. [2019-12-07 18:46:09,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:46:09,232 INFO L93 Difference]: Finished difference Result 111423 states and 159011 transitions. [2019-12-07 18:46:09,233 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2019-12-07 18:46:09,233 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 119 [2019-12-07 18:46:09,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:46:09,307 INFO L225 Difference]: With dead ends: 111423 [2019-12-07 18:46:09,307 INFO L226 Difference]: Without dead ends: 75598 [2019-12-07 18:46:09,335 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 251 GetRequests, 233 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=114, Invalid=266, Unknown=0, NotChecked=0, Total=380 [2019-12-07 18:46:09,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75598 states. [2019-12-07 18:46:12,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75598 to 35858. [2019-12-07 18:46:12,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35858 states. [2019-12-07 18:46:12,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35858 states to 35858 states and 51373 transitions. [2019-12-07 18:46:12,551 INFO L78 Accepts]: Start accepts. Automaton has 35858 states and 51373 transitions. Word has length 119 [2019-12-07 18:46:12,551 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:46:12,551 INFO L462 AbstractCegarLoop]: Abstraction has 35858 states and 51373 transitions. [2019-12-07 18:46:12,551 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-12-07 18:46:12,551 INFO L276 IsEmpty]: Start isEmpty. Operand 35858 states and 51373 transitions. [2019-12-07 18:46:12,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2019-12-07 18:46:12,557 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:46:12,557 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:46:12,758 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 mathsat -unsat_core_generation=3 [2019-12-07 18:46:12,758 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:46:12,758 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:46:12,759 INFO L82 PathProgramCache]: Analyzing trace with hash -1624189634, now seen corresponding path program 1 times [2019-12-07 18:46:12,760 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:46:12,760 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [13401031] [2019-12-07 18:46:12,761 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 16 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with mathsat -unsat_core_generation=3 [2019-12-07 18:46:13,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:46:13,346 INFO L264 TraceCheckSpWp]: Trace formula consists of 774 conjuncts, 3 conjunts are in the unsatisfiable core [2019-12-07 18:46:13,348 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 18:46:13,363 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:46:13,363 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 18:46:13,382 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 18:46:13,382 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [13401031] [2019-12-07 18:46:13,382 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:46:13,382 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2019-12-07 18:46:13,382 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1691105228] [2019-12-07 18:46:13,382 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 18:46:13,383 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-07 18:46:13,383 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 18:46:13,383 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-07 18:46:13,383 INFO L87 Difference]: Start difference. First operand 35858 states and 51373 transitions. Second operand 6 states. [2019-12-07 18:46:29,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 18:46:29,433 INFO L93 Difference]: Finished difference Result 206470 states and 298048 transitions. [2019-12-07 18:46:29,435 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-12-07 18:46:29,435 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 120 [2019-12-07 18:46:29,435 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 18:46:29,628 INFO L225 Difference]: With dead ends: 206470 [2019-12-07 18:46:29,629 INFO L226 Difference]: Without dead ends: 176059 [2019-12-07 18:46:29,669 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 242 GetRequests, 235 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2019-12-07 18:46:29,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176059 states. [2019-12-07 18:46:33,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176059 to 39836. [2019-12-07 18:46:33,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39836 states. [2019-12-07 18:46:33,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39836 states to 39836 states and 57187 transitions. [2019-12-07 18:46:33,829 INFO L78 Accepts]: Start accepts. Automaton has 39836 states and 57187 transitions. Word has length 120 [2019-12-07 18:46:33,829 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 18:46:33,829 INFO L462 AbstractCegarLoop]: Abstraction has 39836 states and 57187 transitions. [2019-12-07 18:46:33,829 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 18:46:33,829 INFO L276 IsEmpty]: Start isEmpty. Operand 39836 states and 57187 transitions. [2019-12-07 18:46:33,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2019-12-07 18:46:33,836 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:46:33,836 INFO L410 BasicCegarLoop]: trace histogram [3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 18:46:34,036 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 mathsat -unsat_core_generation=3 [2019-12-07 18:46:34,037 INFO L410 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:46:34,037 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:46:34,037 INFO L82 PathProgramCache]: Analyzing trace with hash -1477776233, now seen corresponding path program 1 times [2019-12-07 18:46:34,039 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-07 18:46:34,039 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1981735951] [2019-12-07 18:46:34,039 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_93f0ec83-1e85-445a-9b8e-b373e92f9f08/bin/uautomizer/mathsat Starting monitored process 17 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with mathsat -unsat_core_generation=3 [2019-12-07 18:46:40,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-07 18:46:46,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-07 18:46:47,194 INFO L174 FreeRefinementEngine]: Strategy WOLF found a feasible trace [2019-12-07 18:46:47,194 INFO L475 BasicCegarLoop]: Counterexample might be feasible [2019-12-07 18:46:47,394 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 mathsat -unsat_core_generation=3 [2019-12-07 18:46:47,510 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,511 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,511 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,511 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,512 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,512 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,512 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,513 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,513 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,513 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,514 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,514 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,514 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,514 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,515 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,515 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,515 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,516 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,516 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,516 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,517 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,517 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,517 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,518 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,518 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,518 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,519 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,519 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,519 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,519 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,519 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,519 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,520 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,520 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,520 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,520 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,520 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,520 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,521 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,521 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,521 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,521 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,521 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,521 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,522 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,522 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,522 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,522 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,522 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,522 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,522 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,523 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,523 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,523 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,523 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,523 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,523 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,524 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,524 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,524 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,524 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,524 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,524 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,525 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,525 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,525 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,525 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,525 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,525 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,526 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,526 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,526 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,526 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,526 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,526 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,526 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,527 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,527 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,527 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,527 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,527 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,527 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,528 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,528 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,528 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,528 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,528 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,528 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,529 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,529 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,529 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,529 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,529 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,530 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,530 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,530 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,530 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,530 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,530 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,530 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,531 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,531 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,531 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,531 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,531 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,531 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,532 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,532 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,532 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,532 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,532 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,532 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,532 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,533 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,533 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,533 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,533 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,533 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,533 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,534 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,534 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,534 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,534 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,534 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,534 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,535 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,535 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,535 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,535 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,535 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,535 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,536 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,536 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,536 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,536 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,536 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,536 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,537 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,537 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,537 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,537 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,537 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,537 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,538 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,538 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,538 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,538 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,539 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,539 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,539 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,539 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,539 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,540 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,540 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,540 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,540 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,540 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,540 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,541 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,541 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,541 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,541 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,541 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,541 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,541 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,542 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,542 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,542 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,542 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,542 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,542 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,543 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,543 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,543 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,543 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,543 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,544 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,544 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,544 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,544 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,545 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,545 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,545 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,545 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,546 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,546 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,546 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,546 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,546 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,547 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,547 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,547 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,547 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,547 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,547 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,547 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,548 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,548 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,548 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,548 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,548 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,548 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,549 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,549 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,549 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,549 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,549 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,549 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,550 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,550 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,550 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,550 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,550 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,550 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,551 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,551 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,551 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,551 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,551 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,551 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,551 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,552 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,552 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,552 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,552 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,552 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,552 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,553 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,553 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,553 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,553 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,553 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,554 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,554 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,554 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,554 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,554 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,555 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,555 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,555 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,556 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,556 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,556 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,556 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,556 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,557 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,557 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,557 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,557 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,557 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,557 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,557 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,558 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,558 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,558 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,558 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,558 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,559 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,559 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,559 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,560 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,560 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,560 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,560 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,560 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,561 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,561 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,561 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,561 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,561 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,561 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,562 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,562 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,562 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,562 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,562 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,562 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,563 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,563 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,563 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,563 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,563 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,563 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,564 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,564 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,564 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,564 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,564 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,564 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,564 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,565 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,565 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,565 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,565 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,565 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,565 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,566 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,566 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,566 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,566 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,566 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,566 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,567 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,567 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,567 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,567 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,567 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,568 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,568 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,568 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,568 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,568 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,569 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,569 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,569 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,569 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,569 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,569 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,570 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,570 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,570 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,570 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,570 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,570 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,570 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,571 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,571 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,571 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,571 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,571 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,571 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,571 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,572 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,572 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,572 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,572 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,572 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,572 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,572 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,573 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,573 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,573 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,573 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,573 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,573 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,574 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,574 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,574 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,574 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled [2019-12-07 18:46:47,574 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,574 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,574 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled [2019-12-07 18:46:47,575 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled [2019-12-07 18:46:47,575 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled [2019-12-07 18:46:47,728 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.12 06:46:47 BoogieIcfgContainer [2019-12-07 18:46:47,728 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-07 18:46:47,728 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-07 18:46:47,728 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-07 18:46:47,729 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-07 18:46:47,729 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 06:44:22" (3/4) ... [2019-12-07 18:46:47,732 INFO L140 WitnessPrinter]: No result that supports witness generation found [2019-12-07 18:46:47,732 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-07 18:46:47,734 INFO L168 Benchmark]: Toolchain (without parser) took 159434.09 ms. Allocated memory was 1.0 GB in the beginning and 4.7 GB in the end (delta: 3.7 GB). Free memory was 940.3 MB in the beginning and 1.5 GB in the end (delta: -551.7 MB). Peak memory consumption was 3.1 GB. Max. memory is 11.5 GB. [2019-12-07 18:46:47,734 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 18:46:47,734 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1211.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 123.2 MB). Free memory was 940.3 MB in the beginning and 964.1 MB in the end (delta: -23.8 MB). Peak memory consumption was 113.5 MB. Max. memory is 11.5 GB. [2019-12-07 18:46:47,735 INFO L168 Benchmark]: Boogie Procedure Inliner took 122.68 ms. Allocated memory is still 1.2 GB. Free memory was 964.1 MB in the beginning and 943.5 MB in the end (delta: 20.6 MB). Peak memory consumption was 20.6 MB. Max. memory is 11.5 GB. [2019-12-07 18:46:47,735 INFO L168 Benchmark]: Boogie Preprocessor took 138.06 ms. Allocated memory is still 1.2 GB. Free memory was 943.5 MB in the beginning and 916.0 MB in the end (delta: 27.6 MB). Peak memory consumption was 27.6 MB. Max. memory is 11.5 GB. [2019-12-07 18:46:47,735 INFO L168 Benchmark]: RCFGBuilder took 12658.28 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 180.4 MB). Free memory was 916.0 MB in the beginning and 1.1 GB in the end (delta: -158.0 MB). Peak memory consumption was 290.3 MB. Max. memory is 11.5 GB. [2019-12-07 18:46:47,736 INFO L168 Benchmark]: TraceAbstraction took 145296.02 ms. Allocated memory was 1.3 GB in the beginning and 4.7 GB in the end (delta: 3.4 GB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -418.0 MB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. [2019-12-07 18:46:47,736 INFO L168 Benchmark]: Witness Printer took 4.22 ms. Allocated memory is still 4.7 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 18:46:47,737 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1211.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 123.2 MB). Free memory was 940.3 MB in the beginning and 964.1 MB in the end (delta: -23.8 MB). Peak memory consumption was 113.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 122.68 ms. Allocated memory is still 1.2 GB. Free memory was 964.1 MB in the beginning and 943.5 MB in the end (delta: 20.6 MB). Peak memory consumption was 20.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 138.06 ms. Allocated memory is still 1.2 GB. Free memory was 943.5 MB in the beginning and 916.0 MB in the end (delta: 27.6 MB). Peak memory consumption was 27.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 12658.28 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 180.4 MB). Free memory was 916.0 MB in the beginning and 1.1 GB in the end (delta: -158.0 MB). Peak memory consumption was 290.3 MB. Max. memory is 11.5 GB. * TraceAbstraction took 145296.02 ms. Allocated memory was 1.3 GB in the beginning and 4.7 GB in the end (delta: 3.4 GB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -418.0 MB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. * Witness Printer took 4.22 ms. Allocated memory is still 4.7 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_dest : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_memcpy_src : $Pointer$ not handled * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 5652]: 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 5761. Possible FailurePath: [L5675] int LDV_IN_INTERRUPT = 1; [L5676] int ldv_state_variable_2 ; [L5677] struct ppp_channel *sync_ops_group0 ; [L5678] int ref_cnt ; [L5679] int ldv_state_variable_1 ; [L5680] int ldv_state_variable_0 ; [L5681] struct tty_struct *ppp_sync_ldisc_group1 ; [L5737] static struct ppp_channel_ops const sync_ops = {& ppp_sync_send, & ppp_sync_ioctl}; [L5761-L5762] static rwlock_t disc_data_lock = {{{0}, {{0U}}}, 3736018669U, 4294967295U, (void *)-1, {0, {0, 0}, "disc_data_lock", 0, 0UL}}; [L6082-L6085] static struct tty_ldisc_ops ppp_sync_ldisc = {21507, (char *)"pppsync", 0, 0, & ppp_sync_open, & ppp_sync_close, 0, 0, & ppp_sync_read, & ppp_sync_write, & ppp_synctty_ioctl, 0, 0, & ppp_sync_poll, & ppp_sync_hangup, & ppp_sync_receive, & ppp_sync_wakeup, 0, 0, 0, & __this_module, 0}; [L6623] int ldv_retval_0 ; [L6624] int ldv_retval_1 ; [L6998] Element set_impl[15] ; [L6999] int last_index = 0; [L7133] Set LDV_SKBS ; VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6647] size_t ldvarg11 ; [L6648] size_t tmp ; [L6649] struct file *ldvarg7 ; [L6650] void *tmp___0 ; [L6651] int ldvarg3 ; [L6652] int tmp___1 ; [L6653] unsigned long ldvarg0 ; [L6654] unsigned long tmp___2 ; [L6655] unsigned char *ldvarg12 ; [L6656] void *tmp___3 ; [L6657] unsigned char *ldvarg5 ; [L6658] void *tmp___4 ; [L6659] struct poll_table_struct *ldvarg6 ; [L6660] void *tmp___5 ; [L6661] size_t ldvarg8 ; [L6662] size_t tmp___6 ; [L6663] unsigned int ldvarg1 ; [L6664] unsigned int tmp___7 ; [L6665] char *ldvarg4 ; [L6666] void *tmp___8 ; [L6667] struct file *ldvarg13 ; [L6668] void *tmp___9 ; [L6669] struct file *ldvarg10 ; [L6670] void *tmp___10 ; [L6671] unsigned char *ldvarg9 ; [L6672] void *tmp___11 ; [L6673] struct file *ldvarg2 ; [L6674] void *tmp___12 ; [L6675] unsigned long ldvarg14 ; [L6676] unsigned long tmp___13 ; [L6677] struct sk_buff *ldvarg16 ; [L6678] void *tmp___14 ; [L6679] unsigned int ldvarg15 ; [L6680] unsigned int tmp___15 ; [L6681] int tmp___16 ; [L6682] int tmp___17 ; [L6683] int tmp___18 ; [L6684] int tmp___19 ; [L6686] tmp = __VERIFIER_nondet_size_t() [L6687] ldvarg11 = tmp [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6688] tmp___0 = ldv_zalloc(512UL) [L6689] ldvarg7 = (struct file *)tmp___0 [L6690] tmp___1 = __VERIFIER_nondet_int() [L6691] ldvarg3 = tmp___1 [L6692] tmp___2 = __VERIFIER_nondet_ulong() [L6693] ldvarg0 = tmp___2 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6694] tmp___3 = ldv_zalloc(1UL) [L6695] ldvarg12 = (unsigned char *)tmp___3 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6696] tmp___4 = ldv_zalloc(1UL) [L6697] ldvarg5 = (unsigned char *)tmp___4 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6698] tmp___5 = ldv_zalloc(16UL) [L6699] ldvarg6 = (struct poll_table_struct *)tmp___5 [L6700] tmp___6 = __VERIFIER_nondet_size_t() [L6701] ldvarg8 = tmp___6 [L6702] tmp___7 = __VERIFIER_nondet_uint() [L6703] ldvarg1 = tmp___7 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6704] tmp___8 = ldv_zalloc(1UL) [L6705] ldvarg4 = (char *)tmp___8 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6706] tmp___9 = ldv_zalloc(512UL) [L6707] ldvarg13 = (struct file *)tmp___9 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6708] tmp___10 = ldv_zalloc(512UL) [L6709] ldvarg10 = (struct file *)tmp___10 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6710] tmp___11 = ldv_zalloc(1UL) [L6711] ldvarg9 = (unsigned char *)tmp___11 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6712] tmp___12 = ldv_zalloc(512UL) [L6713] ldvarg2 = (struct file *)tmp___12 [L6714] tmp___13 = __VERIFIER_nondet_ulong() [L6715] ldvarg14 = tmp___13 [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6716] tmp___14 = ldv_zalloc(232UL) [L6717] ldvarg16 = (struct sk_buff *)tmp___14 [L6718] tmp___15 = __VERIFIER_nondet_uint() [L6719] ldvarg15 = tmp___15 [L7004] set = set_impl [L7005] last_index = 0 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6721] ldv_state_variable_1 = 0 [L6722] ref_cnt = 0 [L6723] ldv_state_variable_0 = 1 [L6724] ldv_state_variable_2 = 0 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6726] tmp___16 = __VERIFIER_nondet_int() [L6728] case 0: [L6824] case 1: VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6825] COND TRUE ldv_state_variable_0 != 0 [L6826] tmp___18 = __VERIFIER_nondet_int() [L6828] case 0: [L6836] case 1: VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6837] COND TRUE ldv_state_variable_0 == 1 [L6088] int err ; [L7344] return __VERIFIER_nondet_int(); [L6090] err = tty_register_ldisc(14, & ppp_sync_ldisc) [L6091] COND FALSE !(err != 0) VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6095] return (err); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6838] ldv_retval_1 = ppp_sync_init() [L6839] COND TRUE ldv_retval_1 == 0 [L6840] ldv_state_variable_0 = 3 [L6841] ldv_state_variable_2 = 1 [L6629] void *tmp ; [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6631] tmp = ldv_zalloc(40UL) [L6632] sync_ops_group0 = (struct ppp_channel *)tmp VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6843] ldv_state_variable_1 = 1 [L6638] void *tmp ; [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND TRUE tmp___0 != 0 [L5623] return ((void *)0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6640] tmp = ldv_zalloc(1752UL) [L6641] ppp_sync_ldisc_group1 = (struct tty_struct *)tmp VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6847] COND FALSE !(ldv_retval_1 != 0) VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6726] tmp___16 = __VERIFIER_nondet_int() [L6728] case 0: [L6824] case 1: [L6862] case 2: VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6863] COND TRUE ldv_state_variable_2 != 0 [L6864] tmp___19 = __VERIFIER_nondet_int() [L6866] case 0: VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6867] COND TRUE ldv_state_variable_2 == 1 [L6425] struct syncppp *ap ; [L6426] int tmp ; [L6428] EXPR chan->private [L6428] ap = (struct syncppp *)chan->private [L6447] int sent ; [L6448] int done ; [L6449] struct tty_struct *tty ; [L6450] int tty_stuffed ; [L6451] int tmp ; [L6452] int tmp___0 ; [L6453] int tmp___1 ; [L6454] int tmp___2 ; [L6456] done = 0 [L6457] EXPR ap->tty [L6457] tty = ap->tty [L6458] tty_stuffed = 0 [L5406] int tmp ; [L7254] return __VERIFIER_nondet_int(); [L5408] tmp = _raw_spin_trylock_bh(& lock->ldv_6338.rlock) [L5409] return (tmp); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6459] tmp = spin_trylock_bh(& ap->xmit_lock) [L6460] COND TRUE tmp == 0 [L6461] return (0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L5279] char c ; [L5283] return ((int )((signed char )c) != 0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6430] tmp = test_and_set_bit(1L, (unsigned long volatile *)(& ap->xmit_flags)) [L6431] COND FALSE !(tmp != 0) [L6376] int proto ; [L6377] unsigned char *data ; [L6378] int islcp ; [L6379] u16 tmp ; [L6380] struct sk_buff *npkt ; [L6381] struct sk_buff *tmp___0 ; [L6382] unsigned char *tmp___1 ; [L6383] unsigned int tmp___2 ; [L6385] EXPR skb->data [L6385] data = skb->data [L5723] __u16 tmp ; [L5317] __u16 tmp ; [L5309] __u16 tmp ; [L5311] EXPR \read(*p) [L5304] return ((__u16 )((int )((short )((int )val << 8)) | (int )((short )((int )val >> 8)))); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L5311] tmp = __fswab16((int )*p) [L5312] return (tmp); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L5319] tmp = __swab16p(p) [L5320] return (tmp); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L5725] tmp = __be16_to_cpup((__be16 const *)p) [L5726] return (tmp); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6386] tmp = get_unaligned_be16((void const *)data) [L6387] proto = (int )tmp [L6388] EXPR proto == 49185 && (unsigned int )*(data + 2UL) != 0U [L6388] EXPR data + 2UL [L6388] EXPR proto == 49185 && (unsigned int )*(data + 2UL) != 0U VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6388] EXPR (proto == 49185 && (unsigned int )*(data + 2UL) != 0U) && (unsigned int )*(data + 2UL) <= 7U [L6388] EXPR data + 2UL [L6388] EXPR (proto == 49185 && (unsigned int )*(data + 2UL) != 0U) && (unsigned int )*(data + 2UL) <= 7U VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6388] islcp = (proto == 49185 && (unsigned int )*(data + 2UL) != 0U) && (unsigned int )*(data + 2UL) <= 7U [L6389] EXPR \read(*data) [L6389] EXPR (unsigned int )*data == 0U && (int )ap->flags & 1 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6389] COND FALSE !(((unsigned int )*data == 0U && (int )ap->flags & 1) && islcp == 0) [L6393] EXPR ap->flags VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6393] COND TRUE (ap->flags & 2U) == 0U || islcp != 0 [L5554] EXPR skb->data [L5554] EXPR skb->head [L5554] return ((unsigned int )((long )skb->data) - (unsigned int )((long )skb->head)); [L6394] tmp___2 = skb_headroom((struct sk_buff const *)skb) [L6395] COND TRUE tmp___2 <= 1U [L6396] EXPR skb->len [L6956] struct sk_buff *tmp ; [L7136] void *skb ; [L7137] void *tmp___7 ; [L5617] void *p ; [L5618] void *tmp ; [L5619] int tmp___0 ; [L5621] tmp___0 = __VERIFIER_nondet_int() [L5622] COND FALSE !(tmp___0 != 0) [L5625] tmp = calloc(1UL, size) [L5626] p = tmp [L5628] return (p); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7139] tmp___7 = ldv_zalloc(sizeof(struct sk_buff___0 )) [L7140] skb = (struct sk_buff___0 *)tmp___7 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7141] COND FALSE !(! skb) [L7012] int i ; [L7014] i = 0 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7015] COND TRUE 1 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7016] COND FALSE !(i < last_index) VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7026] COND TRUE last_index < 15 [L7027] set_impl[last_index] = e [L7028] last_index = last_index + 1 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7145] return (skb); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6958] tmp = ldv_skb_alloc() [L6959] return (tmp); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6396] tmp___0 = ldv_dev_alloc_skb_15(skb->len + 2U) [L6397] npkt = tmp___0 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6398] COND FALSE !((unsigned long )npkt == (unsigned long )((struct sk_buff *)0)) [L5568] EXPR skb->data [L5568] skb->data = skb->data + (unsigned long )len [L5569] EXPR skb->tail [L5569] skb->tail = skb->tail + (sk_buff_data_t )len [L6404] EXPR skb->len [L7319] EXPR arg0->data [L7319] EXPR arg0->tail [L7319] unsigned char *ret_val = arg0->data + arg0->tail; [L7320] EXPR arg0->tail [L7320] arg0->tail += arg1 [L7321] return ret_val; VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6404] tmp___1 = skb_put(npkt, skb->len) [L6405] skb->len [L5581] size_t __len ; [L5582] void *__ret ; [L5584] __len = (size_t )len [L5585] EXPR skb->data [L5585] __ret = memcpy(to, (void const *)skb->data, __len) [L7037] int i ; [L7038] int deleted_index ; [L7040] deleted_index = -1 [L7041] i = 0 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7042] COND TRUE 1 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7043] COND TRUE i < last_index VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7047] EXPR set_impl[i] VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7047] COND FALSE !((unsigned long )set_impl[i] == (unsigned long )e) [L7052] i = i + 1 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7042] COND TRUE 1 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7043] COND FALSE !(i < last_index) VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7054] COND FALSE !(deleted_index != -1) VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6407] skb = npkt VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L5600] void *p ; [L5601] void *tmp ; [L5602] int tmp___0 ; [L5604] tmp___0 = __VERIFIER_nondet_int() [L5605] COND TRUE tmp___0 != 0 [L5606] return ((void *)0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7316] return ldv_malloc(sizeof(unsigned char)); [L6411] EXPR skb->data [L6411] *(skb->data) = 255U [L6412] EXPR skb->data [L6412] *(skb->data + 1UL) = 3U [L6415] ap->last_xmit = jiffies [L6416] (unsigned long )skb != (unsigned long )((struct sk_buff *)0) && (ap->flags & 262144U) != 0U [L6416] EXPR ap->flags [L6416] (unsigned long )skb != (unsigned long )((struct sk_buff *)0) && (ap->flags & 262144U) != 0U VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, jiffies=0, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6416] COND FALSE !((unsigned long )skb != (unsigned long )((struct sk_buff *)0) && (ap->flags & 262144U) != 0U) [L6420] return (skb); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, jiffies=0, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6435] skb = ppp_sync_txmunge(ap, skb) [L6436] COND TRUE (unsigned long )skb != (unsigned long )((struct sk_buff *)0) [L6437] ap->tpkt = skb VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, jiffies=0, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6447] int sent ; [L6448] int done ; [L6449] struct tty_struct *tty ; [L6450] int tty_stuffed ; [L6451] int tmp ; [L6452] int tmp___0 ; [L6453] int tmp___1 ; [L6454] int tmp___2 ; [L6456] done = 0 [L6457] EXPR ap->tty [L6457] tty = ap->tty [L6458] tty_stuffed = 0 [L5406] int tmp ; [L7254] return __VERIFIER_nondet_int(); [L5408] tmp = _raw_spin_trylock_bh(& lock->ldv_6338.rlock) [L5409] return (tmp); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, jiffies=0, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6459] tmp = spin_trylock_bh(& ap->xmit_lock) [L6460] COND TRUE tmp == 0 [L6461] return (0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, jiffies=0, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6442] return (1); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, jiffies=0, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6869] ldv_state_variable_2 = 1 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, jiffies=0, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6726] tmp___16 = __VERIFIER_nondet_int() [L6728] case 0: [L6824] case 1: VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, jiffies=0, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6825] COND TRUE ldv_state_variable_0 != 0 [L6826] tmp___18 = __VERIFIER_nondet_int() [L6828] case 0: VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, jiffies=0, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L6829] COND TRUE ldv_state_variable_0 == 3 && ref_cnt == 0 [L6613] int tmp ; [L7352] return __VERIFIER_nondet_int(); [L6615] tmp = tty_unregister_ldisc(14) [L6616] COND TRUE tmp != 0 [L6831] ldv_state_variable_0 = 2 VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, jiffies=0, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7203] int tmp___7 ; [L7094] return (last_index == 0); VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, jiffies=0, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L7205] tmp___7 = ldv_set_is_empty(LDV_SKBS) [L7206] COND FALSE !(\read(tmp___7)) VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, jiffies=0, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] [L5652] __VERIFIER_error() VAL [__this_module={0:0}, disc_data_lock={1608384498:0}, jiffies=0, last_index=1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, LDV_SKBS={0:0}, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ppp_sync_ldisc={-1881276418:0}, ppp_sync_ldisc_group1={0:0}, ref_cnt=0, set_impl={-131077:0}, sync_ops={1608384502:0}, sync_ops_group0={0:0}] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 678 locations, 1 error locations. Result: UNSAFE, OverallTime: 144.9s, OverallIterations: 16, TraceHistogramMax: 4, AutomataDifference: 106.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 26602 SDtfs, 52887 SDslu, 93515 SDs, 0 SdLazy, 4260 SolverSat, 870 SolverUnsat, 21 SolverUnknown, 0 SolverNotchecked, 64.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2594 GetRequests, 2472 SyntacticMatches, 0 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 265 ImplicationChecksByTransitivity, 1.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=39836occurred in iteration=15, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 14.9s AutomataMinimizationTime, 15 MinimizatonAttempts, 379887 StatesRemovedByMinimization, 14 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.5s SsaConstructionTime, 8.8s SatisfiabilityAnalysisTime, 1.3s InterpolantComputationTime, 1398 NumberOfCodeBlocks, 1398 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 2522 ConstructedInterpolants, 0 QuantifiedInterpolants, 373396 SizeOfPredicates, 76 NumberOfNonLiveVariables, 8063 ConjunctsInSsa, 94 ConjunctsInUnsatCore, 30 InterpolantComputations, 30 PerfectInterpolantSequences, 262/262 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...