./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/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 d4f1baebdce3a3a6b731d53089ece6c5d0765f95 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/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 d4f1baebdce3a3a6b731d53089ece6c5d0765f95 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-19 22:15:38,039 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-19 22:15:38,041 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-19 22:15:38,051 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-19 22:15:38,051 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-19 22:15:38,052 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-19 22:15:38,056 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-19 22:15:38,065 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-19 22:15:38,069 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-19 22:15:38,073 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-19 22:15:38,074 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-19 22:15:38,075 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-19 22:15:38,076 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-19 22:15:38,077 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-19 22:15:38,078 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-19 22:15:38,079 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-19 22:15:38,080 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-19 22:15:38,081 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-19 22:15:38,083 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-19 22:15:38,086 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-19 22:15:38,090 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-19 22:15:38,091 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-19 22:15:38,094 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-19 22:15:38,095 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-19 22:15:38,098 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-19 22:15:38,099 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-19 22:15:38,099 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-19 22:15:38,100 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-19 22:15:38,101 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-19 22:15:38,101 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-19 22:15:38,102 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-19 22:15:38,102 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-19 22:15:38,103 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-19 22:15:38,104 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-19 22:15:38,104 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-19 22:15:38,105 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-19 22:15:38,105 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-19 22:15:38,105 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-19 22:15:38,105 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-19 22:15:38,106 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-19 22:15:38,107 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-19 22:15:38,108 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-19 22:15:38,132 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-19 22:15:38,132 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-19 22:15:38,133 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-19 22:15:38,134 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-19 22:15:38,134 INFO L138 SettingsManager]: * Use SBE=true [2019-11-19 22:15:38,134 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-19 22:15:38,134 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-19 22:15:38,134 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-19 22:15:38,134 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-19 22:15:38,135 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-19 22:15:38,135 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-19 22:15:38,135 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-19 22:15:38,135 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-19 22:15:38,135 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-19 22:15:38,136 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-19 22:15:38,136 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-19 22:15:38,136 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-19 22:15:38,136 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-19 22:15:38,136 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-19 22:15:38,136 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-19 22:15:38,137 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-19 22:15:38,137 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-19 22:15:38,137 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-19 22:15:38,137 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-19 22:15:38,137 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-19 22:15:38,138 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-19 22:15:38,138 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_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/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 -> d4f1baebdce3a3a6b731d53089ece6c5d0765f95 [2019-11-19 22:15:38,305 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-19 22:15:38,315 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-19 22:15:38,318 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-19 22:15:38,319 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-19 22:15:38,320 INFO L275 PluginConnector]: CDTParser initialized [2019-11-19 22:15:38,321 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point.cil.out.i [2019-11-19 22:15:38,380 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/data/0e9144a2c/c049eaaaf3e64072928d96ca705cbf27/FLAGc5c3b38a9 [2019-11-19 22:15:39,070 INFO L306 CDTParser]: Found 1 translation units. [2019-11-19 22:15:39,071 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point.cil.out.i [2019-11-19 22:15:39,113 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/data/0e9144a2c/c049eaaaf3e64072928d96ca705cbf27/FLAGc5c3b38a9 [2019-11-19 22:15:39,603 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/data/0e9144a2c/c049eaaaf3e64072928d96ca705cbf27 [2019-11-19 22:15:39,606 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-19 22:15:39,608 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-19 22:15:39,608 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-19 22:15:39,609 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-19 22:15:39,612 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-19 22:15:39,612 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 10:15:39" (1/1) ... [2019-11-19 22:15:39,615 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e5ba30a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:15:39, skipping insertion in model container [2019-11-19 22:15:39,615 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 10:15:39" (1/1) ... [2019-11-19 22:15:39,621 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-19 22:15:39,779 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-19 22:15:42,294 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-19 22:15:42,329 INFO L188 MainTranslator]: Completed pre-run [2019-11-19 22:15:42,763 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-19 22:15:43,306 INFO L192 MainTranslator]: Completed translation [2019-11-19 22:15:43,307 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:15:43 WrapperNode [2019-11-19 22:15:43,307 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-19 22:15:43,308 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-19 22:15:43,308 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-19 22:15:43,308 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-19 22:15:43,316 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:15:43" (1/1) ... [2019-11-19 22:15:43,412 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:15:43" (1/1) ... [2019-11-19 22:15:43,785 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-19 22:15:43,785 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-19 22:15:43,786 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-19 22:15:43,786 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-19 22:15:43,796 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:15:43" (1/1) ... [2019-11-19 22:15:43,802 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:15:43" (1/1) ... [2019-11-19 22:15:43,858 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:15:43" (1/1) ... [2019-11-19 22:15:43,859 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:15:43" (1/1) ... [2019-11-19 22:15:44,277 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:15:43" (1/1) ... [2019-11-19 22:15:44,344 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:15:43" (1/1) ... [2019-11-19 22:15:44,419 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:15:43" (1/1) ... [2019-11-19 22:15:44,499 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-19 22:15:44,500 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-19 22:15:44,500 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-19 22:15:44,500 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-19 22:15:44,501 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:15:43" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-19 22:15:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-19 22:15:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-19 22:15:44,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-19 22:15:44,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-19 22:15:44,589 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-19 22:15:44,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-19 22:15:44,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-19 22:15:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-19 22:15:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-19 22:15:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-19 22:15:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-19 22:15:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-11-19 22:15:44,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-19 22:15:44,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-19 22:15:44,594 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-19 22:15:44,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-19 22:16:02,132 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-19 22:16:02,132 INFO L285 CfgBuilder]: Removed 3045 assume(true) statements. [2019-11-19 22:16:02,135 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 10:16:02 BoogieIcfgContainer [2019-11-19 22:16:02,135 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-19 22:16:02,136 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-19 22:16:02,136 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-19 22:16:02,139 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-19 22:16:02,139 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 10:15:39" (1/3) ... [2019-11-19 22:16:02,139 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@cae6e83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 10:16:02, skipping insertion in model container [2019-11-19 22:16:02,140 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:15:43" (2/3) ... [2019-11-19 22:16:02,140 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@cae6e83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 10:16:02, skipping insertion in model container [2019-11-19 22:16:02,140 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 10:16:02" (3/3) ... [2019-11-19 22:16:02,142 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point.cil.out.i [2019-11-19 22:16:02,150 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-19 22:16:02,161 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 17 error locations. [2019-11-19 22:16:02,171 INFO L249 AbstractCegarLoop]: Starting to check reachability of 17 error locations. [2019-11-19 22:16:02,211 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-19 22:16:02,211 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-19 22:16:02,211 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-19 22:16:02,211 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-19 22:16:02,211 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-19 22:16:02,212 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-19 22:16:02,212 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-19 22:16:02,212 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-19 22:16:02,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states. [2019-11-19 22:16:02,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2019-11-19 22:16:02,288 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:16:02,289 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:16:02,290 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:16:02,294 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:16:02,295 INFO L82 PathProgramCache]: Analyzing trace with hash -1706550716, now seen corresponding path program 1 times [2019-11-19 22:16:02,303 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:16:02,303 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [149347331] [2019-11-19 22:16:02,304 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:16:02,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:16:03,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:16:03,174 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [149347331] [2019-11-19 22:16:03,175 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:16:03,175 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-19 22:16:03,176 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [450296684] [2019-11-19 22:16:03,180 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 22:16:03,181 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:16:03,192 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 22:16:03,193 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:16:03,195 INFO L87 Difference]: Start difference. First operand 2726 states. Second operand 3 states. [2019-11-19 22:16:03,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:16:03,830 INFO L93 Difference]: Finished difference Result 7234 states and 9863 transitions. [2019-11-19 22:16:03,831 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:16:03,832 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 99 [2019-11-19 22:16:03,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:16:03,869 INFO L225 Difference]: With dead ends: 7234 [2019-11-19 22:16:03,869 INFO L226 Difference]: Without dead ends: 4476 [2019-11-19 22:16:03,878 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:16:03,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4476 states. [2019-11-19 22:16:04,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4476 to 4286. [2019-11-19 22:16:04,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4286 states. [2019-11-19 22:16:04,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 4286 states and 5804 transitions. [2019-11-19 22:16:04,062 INFO L78 Accepts]: Start accepts. Automaton has 4286 states and 5804 transitions. Word has length 99 [2019-11-19 22:16:04,062 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:16:04,063 INFO L462 AbstractCegarLoop]: Abstraction has 4286 states and 5804 transitions. [2019-11-19 22:16:04,063 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 22:16:04,063 INFO L276 IsEmpty]: Start isEmpty. Operand 4286 states and 5804 transitions. [2019-11-19 22:16:04,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2019-11-19 22:16:04,069 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:16:04,070 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:16:04,070 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:16:04,070 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:16:04,071 INFO L82 PathProgramCache]: Analyzing trace with hash -768781211, now seen corresponding path program 1 times [2019-11-19 22:16:04,071 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:16:04,071 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [323906981] [2019-11-19 22:16:04,071 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:16:04,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:16:04,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:16:04,383 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [323906981] [2019-11-19 22:16:04,384 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:16:04,384 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-19 22:16:04,384 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1013195460] [2019-11-19 22:16:04,386 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 22:16:04,386 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:16:04,386 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 22:16:04,386 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:16:04,387 INFO L87 Difference]: Start difference. First operand 4286 states and 5804 transitions. Second operand 3 states. [2019-11-19 22:16:04,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:16:04,763 INFO L93 Difference]: Finished difference Result 9545 states and 12987 transitions. [2019-11-19 22:16:04,763 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:16:04,763 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 110 [2019-11-19 22:16:04,764 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:16:04,792 INFO L225 Difference]: With dead ends: 9545 [2019-11-19 22:16:04,792 INFO L226 Difference]: Without dead ends: 5322 [2019-11-19 22:16:04,801 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:16:04,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5322 states. [2019-11-19 22:16:04,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5322 to 5308. [2019-11-19 22:16:04,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5308 states. [2019-11-19 22:16:04,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 5308 states and 7241 transitions. [2019-11-19 22:16:04,951 INFO L78 Accepts]: Start accepts. Automaton has 5308 states and 7241 transitions. Word has length 110 [2019-11-19 22:16:04,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:16:04,953 INFO L462 AbstractCegarLoop]: Abstraction has 5308 states and 7241 transitions. [2019-11-19 22:16:04,953 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 22:16:04,954 INFO L276 IsEmpty]: Start isEmpty. Operand 5308 states and 7241 transitions. [2019-11-19 22:16:04,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2019-11-19 22:16:04,960 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:16:04,960 INFO L410 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:16:04,961 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:16:04,961 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:16:04,962 INFO L82 PathProgramCache]: Analyzing trace with hash -2064273113, now seen corresponding path program 1 times [2019-11-19 22:16:04,962 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:16:04,963 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [721343431] [2019-11-19 22:16:04,963 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:16:05,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:16:05,308 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:16:05,309 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [721343431] [2019-11-19 22:16:05,309 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:16:05,312 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 22:16:05,312 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1901346631] [2019-11-19 22:16:05,314 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 22:16:05,314 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:16:05,314 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 22:16:05,315 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-19 22:16:05,315 INFO L87 Difference]: Start difference. First operand 5308 states and 7241 transitions. Second operand 4 states. [2019-11-19 22:16:07,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:16:07,799 INFO L93 Difference]: Finished difference Result 10565 states and 14426 transitions. [2019-11-19 22:16:07,799 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-19 22:16:07,799 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 141 [2019-11-19 22:16:07,800 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:16:07,826 INFO L225 Difference]: With dead ends: 10565 [2019-11-19 22:16:07,826 INFO L226 Difference]: Without dead ends: 5308 [2019-11-19 22:16:07,834 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 [2019-11-19 22:16:07,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5308 states. [2019-11-19 22:16:07,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5308 to 5308. [2019-11-19 22:16:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5308 states. [2019-11-19 22:16:07,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 5308 states and 7233 transitions. [2019-11-19 22:16:07,985 INFO L78 Accepts]: Start accepts. Automaton has 5308 states and 7233 transitions. Word has length 141 [2019-11-19 22:16:07,986 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:16:07,986 INFO L462 AbstractCegarLoop]: Abstraction has 5308 states and 7233 transitions. [2019-11-19 22:16:07,986 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 22:16:07,986 INFO L276 IsEmpty]: Start isEmpty. Operand 5308 states and 7233 transitions. [2019-11-19 22:16:07,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2019-11-19 22:16:07,990 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:16:07,991 INFO L410 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:16:07,991 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:16:07,991 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:16:07,992 INFO L82 PathProgramCache]: Analyzing trace with hash 1429111569, now seen corresponding path program 1 times [2019-11-19 22:16:07,992 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:16:07,992 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [133698391] [2019-11-19 22:16:07,992 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:16:08,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:16:08,254 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-11-19 22:16:08,255 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [133698391] [2019-11-19 22:16:08,255 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:16:08,255 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-19 22:16:08,256 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [52920150] [2019-11-19 22:16:08,256 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 22:16:08,256 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:16:08,256 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 22:16:08,257 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:16:08,257 INFO L87 Difference]: Start difference. First operand 5308 states and 7233 transitions. Second operand 3 states. [2019-11-19 22:16:08,655 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:16:08,655 INFO L93 Difference]: Finished difference Result 13236 states and 18078 transitions. [2019-11-19 22:16:08,656 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:16:08,656 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 148 [2019-11-19 22:16:08,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:16:08,696 INFO L225 Difference]: With dead ends: 13236 [2019-11-19 22:16:08,697 INFO L226 Difference]: Without dead ends: 7991 [2019-11-19 22:16:08,709 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:16:08,721 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7991 states. [2019-11-19 22:16:08,884 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7991 to 5368. [2019-11-19 22:16:08,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5368 states. [2019-11-19 22:16:08,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5368 states to 5368 states and 7293 transitions. [2019-11-19 22:16:08,925 INFO L78 Accepts]: Start accepts. Automaton has 5368 states and 7293 transitions. Word has length 148 [2019-11-19 22:16:08,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:16:08,926 INFO L462 AbstractCegarLoop]: Abstraction has 5368 states and 7293 transitions. [2019-11-19 22:16:08,926 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 22:16:08,926 INFO L276 IsEmpty]: Start isEmpty. Operand 5368 states and 7293 transitions. [2019-11-19 22:16:08,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2019-11-19 22:16:08,933 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:16:08,933 INFO L410 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:16:08,933 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:16:08,934 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:16:08,934 INFO L82 PathProgramCache]: Analyzing trace with hash -1026952951, now seen corresponding path program 1 times [2019-11-19 22:16:08,934 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:16:08,935 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1000948893] [2019-11-19 22:16:08,935 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:16:09,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:16:09,386 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-11-19 22:16:09,387 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1000948893] [2019-11-19 22:16:09,387 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:16:09,387 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-19 22:16:09,387 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [237852513] [2019-11-19 22:16:09,388 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 22:16:09,388 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:16:09,388 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 22:16:09,388 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:16:09,389 INFO L87 Difference]: Start difference. First operand 5368 states and 7293 transitions. Second operand 3 states. [2019-11-19 22:16:09,594 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:16:09,595 INFO L93 Difference]: Finished difference Result 5368 states and 7293 transitions. [2019-11-19 22:16:09,595 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:16:09,595 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 148 [2019-11-19 22:16:09,596 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:16:09,621 INFO L225 Difference]: With dead ends: 5368 [2019-11-19 22:16:09,621 INFO L226 Difference]: Without dead ends: 5350 [2019-11-19 22:16:09,623 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:16:09,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5350 states. [2019-11-19 22:16:09,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5350 to 5350. [2019-11-19 22:16:09,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5350 states. [2019-11-19 22:16:09,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5350 states to 5350 states and 7266 transitions. [2019-11-19 22:16:09,785 INFO L78 Accepts]: Start accepts. Automaton has 5350 states and 7266 transitions. Word has length 148 [2019-11-19 22:16:09,785 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:16:09,786 INFO L462 AbstractCegarLoop]: Abstraction has 5350 states and 7266 transitions. [2019-11-19 22:16:09,786 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 22:16:09,786 INFO L276 IsEmpty]: Start isEmpty. Operand 5350 states and 7266 transitions. [2019-11-19 22:16:09,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2019-11-19 22:16:09,793 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:16:09,793 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:16:09,793 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:16:09,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:16:09,794 INFO L82 PathProgramCache]: Analyzing trace with hash 1868372192, now seen corresponding path program 1 times [2019-11-19 22:16:09,794 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:16:09,794 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [791295696] [2019-11-19 22:16:09,794 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:16:09,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:16:10,298 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-11-19 22:16:10,299 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [791295696] [2019-11-19 22:16:10,299 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:16:10,299 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-19 22:16:10,299 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [780301785] [2019-11-19 22:16:10,300 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 22:16:10,300 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:16:10,300 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 22:16:10,300 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:16:10,300 INFO L87 Difference]: Start difference. First operand 5350 states and 7266 transitions. Second operand 3 states. [2019-11-19 22:16:13,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:16:13,005 INFO L93 Difference]: Finished difference Result 12685 states and 17292 transitions. [2019-11-19 22:16:13,005 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:16:13,005 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 165 [2019-11-19 22:16:13,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:16:13,024 INFO L225 Difference]: With dead ends: 12685 [2019-11-19 22:16:13,024 INFO L226 Difference]: Without dead ends: 7398 [2019-11-19 22:16:13,032 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:16:13,045 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7398 states. [2019-11-19 22:16:13,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7398 to 7226. [2019-11-19 22:16:13,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7226 states. [2019-11-19 22:16:13,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7226 states to 7226 states and 9838 transitions. [2019-11-19 22:16:13,217 INFO L78 Accepts]: Start accepts. Automaton has 7226 states and 9838 transitions. Word has length 165 [2019-11-19 22:16:13,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:16:13,218 INFO L462 AbstractCegarLoop]: Abstraction has 7226 states and 9838 transitions. [2019-11-19 22:16:13,218 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 22:16:13,218 INFO L276 IsEmpty]: Start isEmpty. Operand 7226 states and 9838 transitions. [2019-11-19 22:16:13,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2019-11-19 22:16:13,228 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:16:13,228 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:16:13,229 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:16:13,229 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:16:13,236 INFO L82 PathProgramCache]: Analyzing trace with hash -359500338, now seen corresponding path program 1 times [2019-11-19 22:16:13,237 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:16:13,237 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699498577] [2019-11-19 22:16:13,237 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:16:14,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:16:14,789 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2019-11-19 22:16:14,790 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [699498577] [2019-11-19 22:16:14,790 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:16:14,790 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2019-11-19 22:16:14,790 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [508518386] [2019-11-19 22:16:14,791 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-11-19 22:16:14,791 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:16:14,791 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-11-19 22:16:14,791 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-11-19 22:16:14,792 INFO L87 Difference]: Start difference. First operand 7226 states and 9838 transitions. Second operand 8 states. [2019-11-19 22:16:16,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:16:16,354 INFO L93 Difference]: Finished difference Result 32110 states and 43833 transitions. [2019-11-19 22:16:16,355 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-11-19 22:16:16,355 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 185 [2019-11-19 22:16:16,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:16:16,411 INFO L225 Difference]: With dead ends: 32110 [2019-11-19 22:16:16,411 INFO L226 Difference]: Without dead ends: 24947 [2019-11-19 22:16:16,429 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=87, Invalid=185, Unknown=0, NotChecked=0, Total=272 [2019-11-19 22:16:16,465 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24947 states. [2019-11-19 22:16:17,060 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24947 to 7238. [2019-11-19 22:16:17,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7238 states. [2019-11-19 22:16:17,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7238 states to 7238 states and 9850 transitions. [2019-11-19 22:16:17,075 INFO L78 Accepts]: Start accepts. Automaton has 7238 states and 9850 transitions. Word has length 185 [2019-11-19 22:16:17,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:16:17,075 INFO L462 AbstractCegarLoop]: Abstraction has 7238 states and 9850 transitions. [2019-11-19 22:16:17,076 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-11-19 22:16:17,076 INFO L276 IsEmpty]: Start isEmpty. Operand 7238 states and 9850 transitions. [2019-11-19 22:16:17,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2019-11-19 22:16:17,088 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:16:17,089 INFO L410 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:16:17,089 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:16:17,090 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:16:17,090 INFO L82 PathProgramCache]: Analyzing trace with hash -2132816579, now seen corresponding path program 1 times [2019-11-19 22:16:17,090 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:16:17,091 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [629227534] [2019-11-19 22:16:17,091 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:16:17,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:16:17,637 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-11-19 22:16:17,637 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [629227534] [2019-11-19 22:16:17,637 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:16:17,637 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-19 22:16:17,638 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2098237688] [2019-11-19 22:16:17,638 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-19 22:16:17,638 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:16:17,639 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-19 22:16:17,639 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-11-19 22:16:17,639 INFO L87 Difference]: Start difference. First operand 7238 states and 9850 transitions. Second operand 5 states. [2019-11-19 22:16:19,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:16:19,580 INFO L93 Difference]: Finished difference Result 28000 states and 38225 transitions. [2019-11-19 22:16:19,582 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-11-19 22:16:19,582 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 188 [2019-11-19 22:16:19,582 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:16:19,619 INFO L225 Difference]: With dead ends: 28000 [2019-11-19 22:16:19,619 INFO L226 Difference]: Without dead ends: 20825 [2019-11-19 22:16:19,634 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-11-19 22:16:19,658 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20825 states. [2019-11-19 22:16:20,134 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20825 to 7256. [2019-11-19 22:16:20,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7256 states. [2019-11-19 22:16:20,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7256 states to 7256 states and 9868 transitions. [2019-11-19 22:16:20,144 INFO L78 Accepts]: Start accepts. Automaton has 7256 states and 9868 transitions. Word has length 188 [2019-11-19 22:16:20,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:16:20,145 INFO L462 AbstractCegarLoop]: Abstraction has 7256 states and 9868 transitions. [2019-11-19 22:16:20,145 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-19 22:16:20,145 INFO L276 IsEmpty]: Start isEmpty. Operand 7256 states and 9868 transitions. [2019-11-19 22:16:20,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2019-11-19 22:16:20,156 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:16:20,156 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:16:20,156 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:16:20,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:16:20,157 INFO L82 PathProgramCache]: Analyzing trace with hash -1898700744, now seen corresponding path program 1 times [2019-11-19 22:16:20,157 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:16:20,157 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1271096584] [2019-11-19 22:16:20,158 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:16:20,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:16:20,719 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2019-11-19 22:16:20,720 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1271096584] [2019-11-19 22:16:20,720 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:16:20,720 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-19 22:16:20,720 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [407136071] [2019-11-19 22:16:20,721 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-19 22:16:20,721 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:16:20,721 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-19 22:16:20,722 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-11-19 22:16:20,722 INFO L87 Difference]: Start difference. First operand 7256 states and 9868 transitions. Second operand 5 states. [2019-11-19 22:16:23,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:16:23,111 INFO L93 Difference]: Finished difference Result 35378 states and 48199 transitions. [2019-11-19 22:16:23,111 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-11-19 22:16:23,111 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 195 [2019-11-19 22:16:23,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:16:23,164 INFO L225 Difference]: With dead ends: 35378 [2019-11-19 22:16:23,164 INFO L226 Difference]: Without dead ends: 28185 [2019-11-19 22:16:23,179 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-11-19 22:16:23,209 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28185 states. [2019-11-19 22:16:23,894 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28185 to 7265. [2019-11-19 22:16:23,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7265 states. [2019-11-19 22:16:23,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7265 states to 7265 states and 9877 transitions. [2019-11-19 22:16:23,906 INFO L78 Accepts]: Start accepts. Automaton has 7265 states and 9877 transitions. Word has length 195 [2019-11-19 22:16:23,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:16:23,907 INFO L462 AbstractCegarLoop]: Abstraction has 7265 states and 9877 transitions. [2019-11-19 22:16:23,907 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-19 22:16:23,907 INFO L276 IsEmpty]: Start isEmpty. Operand 7265 states and 9877 transitions. [2019-11-19 22:16:23,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2019-11-19 22:16:23,917 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:16:23,918 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:16:23,918 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:16:23,918 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:16:23,918 INFO L82 PathProgramCache]: Analyzing trace with hash 437691766, now seen corresponding path program 1 times [2019-11-19 22:16:23,919 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:16:23,919 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [592618153] [2019-11-19 22:16:23,919 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:16:25,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:16:25,251 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2019-11-19 22:16:25,252 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [592618153] [2019-11-19 22:16:25,252 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:16:25,252 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-19 22:16:25,252 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1773131290] [2019-11-19 22:16:25,253 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 22:16:25,253 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:16:25,253 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 22:16:25,254 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:16:25,254 INFO L87 Difference]: Start difference. First operand 7265 states and 9877 transitions. Second operand 3 states. [2019-11-19 22:16:26,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:16:26,163 INFO L93 Difference]: Finished difference Result 14521 states and 19771 transitions. [2019-11-19 22:16:26,164 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:16:26,164 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 195 [2019-11-19 22:16:26,164 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:16:26,182 INFO L225 Difference]: With dead ends: 14521 [2019-11-19 22:16:26,182 INFO L226 Difference]: Without dead ends: 7292 [2019-11-19 22:16:26,190 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:16:26,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7292 states. [2019-11-19 22:16:26,741 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7292 to 7292. [2019-11-19 22:16:26,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7292 states. [2019-11-19 22:16:26,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7292 states to 7292 states and 9904 transitions. [2019-11-19 22:16:26,752 INFO L78 Accepts]: Start accepts. Automaton has 7292 states and 9904 transitions. Word has length 195 [2019-11-19 22:16:26,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:16:26,753 INFO L462 AbstractCegarLoop]: Abstraction has 7292 states and 9904 transitions. [2019-11-19 22:16:26,753 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 22:16:26,753 INFO L276 IsEmpty]: Start isEmpty. Operand 7292 states and 9904 transitions. [2019-11-19 22:16:26,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2019-11-19 22:16:26,762 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:16:26,762 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:16:26,762 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:16:26,763 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:16:26,763 INFO L82 PathProgramCache]: Analyzing trace with hash -411634076, now seen corresponding path program 1 times [2019-11-19 22:16:26,763 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:16:26,763 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1483241184] [2019-11-19 22:16:26,764 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:16:27,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:16:27,972 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2019-11-19 22:16:27,972 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1483241184] [2019-11-19 22:16:27,972 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [462771256] [2019-11-19 22:16:27,972 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-19 22:16:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:16:29,808 INFO L255 TraceCheckSpWp]: Trace formula consists of 4144 conjuncts, 22 conjunts are in the unsatisfiable core [2019-11-19 22:16:29,836 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 22:16:29,919 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 6 [2019-11-19 22:16:29,919 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-19 22:16:29,923 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:16:29,923 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-11-19 22:16:29,923 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:7, output treesize:6 [2019-11-19 22:16:30,002 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2019-11-19 22:16:30,003 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-19 22:16:30,014 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:16:30,014 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-11-19 22:16:30,015 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:19, output treesize:12 [2019-11-19 22:16:30,099 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2019-11-19 22:16:30,099 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-19 22:16:30,100 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [4] total 9 [2019-11-19 22:16:30,100 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [822993515] [2019-11-19 22:16:30,101 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-11-19 22:16:30,101 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:16:30,101 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-11-19 22:16:30,101 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2019-11-19 22:16:30,102 INFO L87 Difference]: Start difference. First operand 7292 states and 9904 transitions. Second operand 7 states. [2019-11-19 22:16:58,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:16:58,145 INFO L93 Difference]: Finished difference Result 30629 states and 42550 transitions. [2019-11-19 22:16:58,146 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-11-19 22:16:58,146 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 204 [2019-11-19 22:16:58,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:16:58,195 INFO L225 Difference]: With dead ends: 30629 [2019-11-19 22:16:58,195 INFO L226 Difference]: Without dead ends: 23409 [2019-11-19 22:16:58,209 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 223 GetRequests, 206 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=95, Invalid=247, Unknown=0, NotChecked=0, Total=342 [2019-11-19 22:16:58,235 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23409 states. [2019-11-19 22:16:59,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23409 to 8394. [2019-11-19 22:16:59,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8394 states. [2019-11-19 22:16:59,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8394 states to 8394 states and 11570 transitions. [2019-11-19 22:16:59,032 INFO L78 Accepts]: Start accepts. Automaton has 8394 states and 11570 transitions. Word has length 204 [2019-11-19 22:16:59,033 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:16:59,033 INFO L462 AbstractCegarLoop]: Abstraction has 8394 states and 11570 transitions. [2019-11-19 22:16:59,033 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-11-19 22:16:59,033 INFO L276 IsEmpty]: Start isEmpty. Operand 8394 states and 11570 transitions. [2019-11-19 22:16:59,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2019-11-19 22:16:59,045 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:16:59,046 INFO L410 BasicCegarLoop]: trace histogram [5, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:16:59,260 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-19 22:16:59,261 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:16:59,261 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:16:59,261 INFO L82 PathProgramCache]: Analyzing trace with hash -2135368529, now seen corresponding path program 1 times [2019-11-19 22:16:59,261 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:16:59,261 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [998504551] [2019-11-19 22:16:59,262 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:17:03,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:17:03,919 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2019-11-19 22:17:03,919 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [998504551] [2019-11-19 22:17:03,919 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [737389477] [2019-11-19 22:17:03,920 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-19 22:17:10,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:17:10,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 4235 conjuncts, 187 conjunts are in the unsatisfiable core [2019-11-19 22:17:10,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 22:17:10,221 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-11-19 22:17:10,221 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-19 22:17:10,229 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:10,230 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-11-19 22:17:10,230 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2019-11-19 22:17:10,336 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:10,336 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 39 [2019-11-19 22:17:10,337 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-19 22:17:10,377 INFO L567 ElimStorePlain]: treesize reduction 14, result has 56.3 percent of original size [2019-11-19 22:17:10,378 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-11-19 22:17:10,378 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:20, output treesize:18 [2019-11-19 22:17:10,461 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:10,462 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 22 treesize of output 69 [2019-11-19 22:17:10,462 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-19 22:17:10,517 INFO L567 ElimStorePlain]: treesize reduction 28, result has 52.5 percent of original size [2019-11-19 22:17:10,518 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-11-19 22:17:10,518 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:29, output treesize:31 [2019-11-19 22:17:10,632 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:10,632 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 22 treesize of output 72 [2019-11-19 22:17:10,633 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-19 22:17:10,765 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 31 [2019-11-19 22:17:10,765 INFO L567 ElimStorePlain]: treesize reduction 42, result has 52.3 percent of original size [2019-11-19 22:17:10,776 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 6 [2019-11-19 22:17:10,776 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-11-19 22:17:10,808 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:10,809 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-11-19 22:17:10,809 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:47, output treesize:45 [2019-11-19 22:17:11,277 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 49 [2019-11-19 22:17:11,278 INFO L343 Elim1Store]: treesize reduction 24, result has 82.0 percent of original size [2019-11-19 22:17:11,278 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 11 case distinctions, treesize of input 32 treesize of output 129 [2019-11-19 22:17:11,279 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-19 22:17:11,380 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 41 [2019-11-19 22:17:11,381 INFO L567 ElimStorePlain]: treesize reduction 56, result has 54.1 percent of original size [2019-11-19 22:17:11,382 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-11-19 22:17:11,382 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:56, output treesize:66 [2019-11-19 22:17:11,635 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_1572|], 3=[|v_#memory_int_1577|]} [2019-11-19 22:17:11,640 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-11-19 22:17:11,698 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:11,704 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 31 [2019-11-19 22:17:11,712 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:11,715 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2019-11-19 22:17:11,715 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-11-19 22:17:11,721 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:11,721 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-11-19 22:17:11,766 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:11,767 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-11-19 22:17:11,767 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:112, output treesize:74 [2019-11-19 22:17:11,851 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 26 [2019-11-19 22:17:11,859 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2019-11-19 22:17:11,859 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-11-19 22:17:11,862 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:11,863 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-11-19 22:17:11,907 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:11,908 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-11-19 22:17:11,908 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:93, output treesize:74 [2019-11-19 22:17:11,930 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 26 [2019-11-19 22:17:11,945 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2019-11-19 22:17:11,945 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-11-19 22:17:11,949 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:11,950 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-11-19 22:17:12,027 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:12,028 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-11-19 22:17:12,028 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:93, output treesize:74 [2019-11-19 22:17:12,034 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_1492|], 2=[|v_#memory_int_1575|, |v_#memory_int_1573|], 3=[|v_#memory_int_1580|], 6=[|v_#memory_int_1574|]} [2019-11-19 22:17:12,058 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:12,062 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:12,067 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:12,068 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 7 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 28 [2019-11-19 22:17:12,068 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-19 22:17:12,345 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-11-19 22:17:12,345 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:12,349 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-11-19 22:17:12,530 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-11-19 22:17:12,531 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:12,535 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-11-19 22:17:12,657 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-11-19 22:17:12,658 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:12,666 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 26 [2019-11-19 22:17:12,684 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2019-11-19 22:17:12,684 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-11-19 22:17:12,687 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:12,687 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-11-19 22:17:12,767 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:12,776 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 51 [2019-11-19 22:17:12,785 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:12,786 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:12,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:12,789 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:12,790 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:12,791 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:12,792 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:12,793 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:12,795 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:12,796 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-19 22:17:12,808 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 37 [2019-11-19 22:17:12,808 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-11-19 22:17:12,820 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:12,821 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-11-19 22:17:12,941 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 73 [2019-11-19 22:17:12,942 INFO L567 ElimStorePlain]: treesize reduction 4, result has 96.9 percent of original size [2019-11-19 22:17:12,942 INFO L496 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 5 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-11-19 22:17:12,942 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 10 variables, input treesize:180, output treesize:80 [2019-11-19 22:17:13,258 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.base_1493|], 6=[|v_#memory_int_1581|]} [2019-11-19 22:17:13,263 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2019-11-19 22:17:13,264 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-19 22:17:13,314 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:13,345 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-19 22:17:13,345 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 79 [2019-11-19 22:17:13,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-19 22:17:13,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-19 22:17:13,558 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-19 22:17:13,558 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: This case should habe been handled by DER at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:192) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.(DerPreprocessor.java:95) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.applyComplexEliminationRules(ElimStorePlain.java:291) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:253) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:256) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.tryToEliminate(PartialQuantifierElimination.java:102) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:246) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:440) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeStrongestPostconditionSequence(IterativePredicateTransformer.java:201) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:291) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:177) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:162) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:108) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:77) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:297) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:190) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:180) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:463) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:419) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:368) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:333) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:171) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:123) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-19 22:17:13,561 INFO L168 Benchmark]: Toolchain (without parser) took 93953.98 ms. Allocated memory was 1.0 GB in the beginning and 3.8 GB in the end (delta: 2.8 GB). Free memory was 934.0 MB in the beginning and 901.2 MB in the end (delta: 32.8 MB). Peak memory consumption was 2.8 GB. Max. memory is 11.5 GB. [2019-11-19 22:17:13,561 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-19 22:17:13,562 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3699.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 152.6 MB). Free memory was 934.0 MB in the beginning and 998.8 MB in the end (delta: -64.8 MB). Peak memory consumption was 239.3 MB. Max. memory is 11.5 GB. [2019-11-19 22:17:13,562 INFO L168 Benchmark]: Boogie Procedure Inliner took 477.37 ms. Allocated memory is still 1.2 GB. Free memory was 998.8 MB in the beginning and 904.4 MB in the end (delta: 94.4 MB). Peak memory consumption was 94.4 MB. Max. memory is 11.5 GB. [2019-11-19 22:17:13,562 INFO L168 Benchmark]: Boogie Preprocessor took 714.05 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 72.9 MB). Free memory was 904.4 MB in the beginning and 1.1 GB in the end (delta: -199.4 MB). Peak memory consumption was 113.6 MB. Max. memory is 11.5 GB. [2019-11-19 22:17:13,562 INFO L168 Benchmark]: RCFGBuilder took 17635.02 ms. Allocated memory was 1.3 GB in the beginning and 2.3 GB in the end (delta: 1.0 GB). Free memory was 1.1 GB in the beginning and 2.1 GB in the end (delta: -973.0 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. [2019-11-19 22:17:13,563 INFO L168 Benchmark]: TraceAbstraction took 71424.46 ms. Allocated memory was 2.3 GB in the beginning and 3.8 GB in the end (delta: 1.5 GB). Free memory was 2.1 GB in the beginning and 901.2 MB in the end (delta: 1.2 GB). Peak memory consumption was 2.7 GB. Max. memory is 11.5 GB. [2019-11-19 22:17:13,565 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3699.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 152.6 MB). Free memory was 934.0 MB in the beginning and 998.8 MB in the end (delta: -64.8 MB). Peak memory consumption was 239.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 477.37 ms. Allocated memory is still 1.2 GB. Free memory was 998.8 MB in the beginning and 904.4 MB in the end (delta: 94.4 MB). Peak memory consumption was 94.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 714.05 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 72.9 MB). Free memory was 904.4 MB in the beginning and 1.1 GB in the end (delta: -199.4 MB). Peak memory consumption was 113.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 17635.02 ms. Allocated memory was 1.3 GB in the beginning and 2.3 GB in the end (delta: 1.0 GB). Free memory was 1.1 GB in the beginning and 2.1 GB in the end (delta: -973.0 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. * TraceAbstraction took 71424.46 ms. Allocated memory was 2.3 GB in the beginning and 3.8 GB in the end (delta: 1.5 GB). Free memory was 2.1 GB in the beginning and 901.2 MB in the end (delta: 1.2 GB). Peak memory consumption was 2.7 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: This case should habe been handled by DER de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: This case should habe been handled by DER: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:212) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-678e011 [2019-11-19 22:17:15,427 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-19 22:17:15,429 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-19 22:17:15,444 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-19 22:17:15,445 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-19 22:17:15,446 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-19 22:17:15,448 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-19 22:17:15,456 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-19 22:17:15,460 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-19 22:17:15,464 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-19 22:17:15,465 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-19 22:17:15,467 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-19 22:17:15,467 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-19 22:17:15,469 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-19 22:17:15,471 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-19 22:17:15,473 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-19 22:17:15,474 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-19 22:17:15,475 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-19 22:17:15,477 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-19 22:17:15,480 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-19 22:17:15,484 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-19 22:17:15,486 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-19 22:17:15,488 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-19 22:17:15,490 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-19 22:17:15,494 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-19 22:17:15,494 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-19 22:17:15,494 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-19 22:17:15,496 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-19 22:17:15,496 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-19 22:17:15,497 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-19 22:17:15,497 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-19 22:17:15,498 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-19 22:17:15,498 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-19 22:17:15,499 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-19 22:17:15,500 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-19 22:17:15,501 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-19 22:17:15,501 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-19 22:17:15,502 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-19 22:17:15,502 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-19 22:17:15,503 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-19 22:17:15,504 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-19 22:17:15,505 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-19 22:17:15,532 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-19 22:17:15,532 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-19 22:17:15,533 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-19 22:17:15,533 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-19 22:17:15,533 INFO L138 SettingsManager]: * Use SBE=true [2019-11-19 22:17:15,533 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-19 22:17:15,534 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-19 22:17:15,534 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-19 22:17:15,534 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-19 22:17:15,534 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-19 22:17:15,535 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-19 22:17:15,535 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-19 22:17:15,535 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-19 22:17:15,535 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-19 22:17:15,536 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-19 22:17:15,536 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-19 22:17:15,536 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-19 22:17:15,536 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-19 22:17:15,537 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-19 22:17:15,537 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-19 22:17:15,537 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-19 22:17:15,537 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-19 22:17:15,538 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-19 22:17:15,538 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-19 22:17:15,538 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-19 22:17:15,538 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-19 22:17:15,539 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-19 22:17:15,539 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-19 22:17:15,539 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_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/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 -> d4f1baebdce3a3a6b731d53089ece6c5d0765f95 [2019-11-19 22:17:15,800 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-19 22:17:15,815 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-19 22:17:15,817 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-19 22:17:15,818 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-19 22:17:15,818 INFO L275 PluginConnector]: CDTParser initialized [2019-11-19 22:17:15,820 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point.cil.out.i [2019-11-19 22:17:15,879 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/data/e1849022d/5e28bfe3485b43599611647319d9885f/FLAGa02afa954 [2019-11-19 22:17:16,654 INFO L306 CDTParser]: Found 1 translation units. [2019-11-19 22:17:16,655 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point.cil.out.i [2019-11-19 22:17:16,708 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/data/e1849022d/5e28bfe3485b43599611647319d9885f/FLAGa02afa954 [2019-11-19 22:17:17,189 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/data/e1849022d/5e28bfe3485b43599611647319d9885f [2019-11-19 22:17:17,192 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-19 22:17:17,193 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-19 22:17:17,194 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-19 22:17:17,194 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-19 22:17:17,197 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-19 22:17:17,198 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 10:17:17" (1/1) ... [2019-11-19 22:17:17,201 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fb7f6c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:17:17, skipping insertion in model container [2019-11-19 22:17:17,201 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 10:17:17" (1/1) ... [2019-11-19 22:17:17,207 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-19 22:17:17,339 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-19 22:17:19,611 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-19 22:17:19,649 INFO L188 MainTranslator]: Completed pre-run [2019-11-19 22:17:20,114 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-19 22:17:20,757 INFO L192 MainTranslator]: Completed translation [2019-11-19 22:17:20,757 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:17:20 WrapperNode [2019-11-19 22:17:20,758 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-19 22:17:20,758 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-19 22:17:20,759 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-19 22:17:20,759 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-19 22:17:20,767 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:17:20" (1/1) ... [2019-11-19 22:17:20,886 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:17:20" (1/1) ... [2019-11-19 22:17:21,204 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-19 22:17:21,206 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-19 22:17:21,206 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-19 22:17:21,206 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-19 22:17:21,215 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:17:20" (1/1) ... [2019-11-19 22:17:21,215 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:17:20" (1/1) ... [2019-11-19 22:17:21,286 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:17:20" (1/1) ... [2019-11-19 22:17:21,297 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:17:20" (1/1) ... [2019-11-19 22:17:21,541 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:17:20" (1/1) ... [2019-11-19 22:17:21,585 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:17:20" (1/1) ... [2019-11-19 22:17:21,648 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:17:20" (1/1) ... [2019-11-19 22:17:21,717 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-19 22:17:21,717 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-19 22:17:21,717 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-19 22:17:21,717 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-19 22:17:21,718 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:17:20" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-19 22:17:21,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2019-11-19 22:17:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2019-11-19 22:17:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-11-19 22:17:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-19 22:17:21,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2019-11-19 22:17:21,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-19 22:17:21,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-19 22:17:21,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-19 22:17:21,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2019-11-19 22:17:21,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2019-11-19 22:17:21,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2019-11-19 22:17:21,799 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-19 22:17:21,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-11-19 22:17:21,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-19 22:17:21,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2019-11-19 22:17:21,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-11-19 22:17:21,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2019-11-19 22:17:21,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2019-11-19 22:17:21,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2019-11-19 22:17:21,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2019-11-19 22:17:21,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2019-11-19 22:17:21,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-19 22:17:21,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-11-19 22:17:21,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-19 22:17:21,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2019-11-19 22:17:21,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2019-11-19 22:17:21,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2019-11-19 22:17:21,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2019-11-19 22:17:21,803 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-19 22:17:21,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-19 22:18:15,616 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-19 22:18:15,617 INFO L285 CfgBuilder]: Removed 3045 assume(true) statements. [2019-11-19 22:18:15,619 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 10:18:15 BoogieIcfgContainer [2019-11-19 22:18:15,619 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-19 22:18:15,620 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-19 22:18:15,620 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-19 22:18:15,623 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-19 22:18:15,623 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 10:17:17" (1/3) ... [2019-11-19 22:18:15,624 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40eee3dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 10:18:15, skipping insertion in model container [2019-11-19 22:18:15,624 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:17:20" (2/3) ... [2019-11-19 22:18:15,625 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40eee3dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 10:18:15, skipping insertion in model container [2019-11-19 22:18:15,625 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 10:18:15" (3/3) ... [2019-11-19 22:18:15,626 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point.cil.out.i [2019-11-19 22:18:15,635 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-19 22:18:15,644 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 17 error locations. [2019-11-19 22:18:15,654 INFO L249 AbstractCegarLoop]: Starting to check reachability of 17 error locations. [2019-11-19 22:18:15,692 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-19 22:18:15,692 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-19 22:18:15,693 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-19 22:18:15,693 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-19 22:18:15,693 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-19 22:18:15,693 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-19 22:18:15,693 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-19 22:18:15,693 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-19 22:18:15,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states. [2019-11-19 22:18:15,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2019-11-19 22:18:15,766 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:18:15,767 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:18:15,768 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:18:15,773 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:18:15,773 INFO L82 PathProgramCache]: Analyzing trace with hash -1706550716, now seen corresponding path program 1 times [2019-11-19 22:18:15,789 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-19 22:18:15,790 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [429282316] [2019-11-19 22:18:15,790 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/cvc4 Starting monitored process 2 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:17,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:18:17,625 INFO L255 TraceCheckSpWp]: Trace formula consists of 1836 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-19 22:18:17,642 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 22:18:17,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:18:17,704 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-19 22:18:17,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:18:17,721 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [429282316] [2019-11-19 22:18:17,721 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:18:17,722 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-11-19 22:18:17,723 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1019178342] [2019-11-19 22:18:17,727 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 22:18:17,727 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-19 22:18:17,739 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 22:18:17,740 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:18:17,742 INFO L87 Difference]: Start difference. First operand 2726 states. Second operand 3 states. [2019-11-19 22:18:19,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:18:19,018 INFO L93 Difference]: Finished difference Result 7188 states and 9806 transitions. [2019-11-19 22:18:19,018 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:18:19,019 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 99 [2019-11-19 22:18:19,020 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:18:19,071 INFO L225 Difference]: With dead ends: 7188 [2019-11-19 22:18:19,071 INFO L226 Difference]: Without dead ends: 4261 [2019-11-19 22:18:19,098 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 196 GetRequests, 195 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:18:19,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4261 states. [2019-11-19 22:18:19,307 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4261 to 4026. [2019-11-19 22:18:19,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4026 states. [2019-11-19 22:18:19,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 4026 states and 5468 transitions. [2019-11-19 22:18:19,325 INFO L78 Accepts]: Start accepts. Automaton has 4026 states and 5468 transitions. Word has length 99 [2019-11-19 22:18:19,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:18:19,326 INFO L462 AbstractCegarLoop]: Abstraction has 4026 states and 5468 transitions. [2019-11-19 22:18:19,326 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 22:18:19,326 INFO L276 IsEmpty]: Start isEmpty. Operand 4026 states and 5468 transitions. [2019-11-19 22:18:19,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2019-11-19 22:18:19,332 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:18:19,332 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:18:19,555 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:19,555 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:18:19,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:18:19,556 INFO L82 PathProgramCache]: Analyzing trace with hash -768781211, now seen corresponding path program 1 times [2019-11-19 22:18:19,560 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-19 22:18:19,561 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [917008141] [2019-11-19 22:18:19,561 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/cvc4 Starting monitored process 3 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:21,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:18:21,199 INFO L255 TraceCheckSpWp]: Trace formula consists of 1949 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-19 22:18:21,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 22:18:21,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:18:21,228 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-19 22:18:21,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:18:21,252 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [917008141] [2019-11-19 22:18:21,252 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:18:21,253 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-11-19 22:18:21,253 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [509062837] [2019-11-19 22:18:21,258 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 22:18:21,258 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-19 22:18:21,259 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 22:18:21,260 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:18:21,263 INFO L87 Difference]: Start difference. First operand 4026 states and 5468 transitions. Second operand 3 states. [2019-11-19 22:18:22,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:18:22,319 INFO L93 Difference]: Finished difference Result 8812 states and 12041 transitions. [2019-11-19 22:18:22,319 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:18:22,320 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 110 [2019-11-19 22:18:22,321 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:18:22,346 INFO L225 Difference]: With dead ends: 8812 [2019-11-19 22:18:22,347 INFO L226 Difference]: Without dead ends: 4849 [2019-11-19 22:18:22,353 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 218 GetRequests, 217 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:18:22,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4849 states. [2019-11-19 22:18:22,471 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4849 to 4835. [2019-11-19 22:18:22,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4835 states. [2019-11-19 22:18:22,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 4835 states and 6631 transitions. [2019-11-19 22:18:22,487 INFO L78 Accepts]: Start accepts. Automaton has 4835 states and 6631 transitions. Word has length 110 [2019-11-19 22:18:22,489 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:18:22,489 INFO L462 AbstractCegarLoop]: Abstraction has 4835 states and 6631 transitions. [2019-11-19 22:18:22,490 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 22:18:22,490 INFO L276 IsEmpty]: Start isEmpty. Operand 4835 states and 6631 transitions. [2019-11-19 22:18:22,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2019-11-19 22:18:22,507 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:18:22,508 INFO L410 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:18:22,720 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:22,720 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:18:22,720 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:18:22,721 INFO L82 PathProgramCache]: Analyzing trace with hash -2064273113, now seen corresponding path program 1 times [2019-11-19 22:18:22,723 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-19 22:18:22,723 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [1340989937] [2019-11-19 22:18:22,724 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/cvc4 Starting monitored process 4 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:18:24,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 2132 conjuncts, 6 conjunts are in the unsatisfiable core [2019-11-19 22:18:24,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 22:18:24,790 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-11-19 22:18:24,790 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-19 22:18:24,798 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-19 22:18:24,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-19 22:18:24,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-19 22:18:24,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-19 22:18:24,933 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-11-19 22:18:24,933 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1340989937] [2019-11-19 22:18:24,934 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:18:24,934 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 6] imperfect sequences [] total 6 [2019-11-19 22:18:24,934 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [300531841] [2019-11-19 22:18:24,935 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-11-19 22:18:24,935 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-19 22:18:24,935 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-11-19 22:18:24,936 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2019-11-19 22:18:24,936 INFO L87 Difference]: Start difference. First operand 4835 states and 6631 transitions. Second operand 6 states. [2019-11-19 22:18:25,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:18:25,630 INFO L93 Difference]: Finished difference Result 11817 states and 16272 transitions. [2019-11-19 22:18:25,632 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:18:25,632 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 141 [2019-11-19 22:18:25,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:18:25,672 INFO L225 Difference]: With dead ends: 11817 [2019-11-19 22:18:25,673 INFO L226 Difference]: Without dead ends: 7045 [2019-11-19 22:18:25,681 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 280 GetRequests, 276 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2019-11-19 22:18:25,695 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7045 states. [2019-11-19 22:18:26,026 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7045 to 4895. [2019-11-19 22:18:26,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4895 states. [2019-11-19 22:18:26,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4895 states to 4895 states and 6691 transitions. [2019-11-19 22:18:26,037 INFO L78 Accepts]: Start accepts. Automaton has 4895 states and 6691 transitions. Word has length 141 [2019-11-19 22:18:26,038 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:18:26,038 INFO L462 AbstractCegarLoop]: Abstraction has 4895 states and 6691 transitions. [2019-11-19 22:18:26,038 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-11-19 22:18:26,038 INFO L276 IsEmpty]: Start isEmpty. Operand 4895 states and 6691 transitions. [2019-11-19 22:18:26,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2019-11-19 22:18:26,043 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:18:26,044 INFO L410 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:18:26,267 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:26,267 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:18:26,267 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:18:26,267 INFO L82 PathProgramCache]: Analyzing trace with hash -225370337, now seen corresponding path program 1 times [2019-11-19 22:18:26,270 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-19 22:18:26,270 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [1972286358] [2019-11-19 22:18:26,271 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/cvc4 Starting monitored process 5 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:27,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:18:28,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 2132 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-19 22:18:28,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 22:18:28,124 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-11-19 22:18:28,125 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-19 22:18:28,161 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-11-19 22:18:28,162 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1972286358] [2019-11-19 22:18:28,162 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:18:28,162 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2019-11-19 22:18:28,163 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1968887146] [2019-11-19 22:18:28,163 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 22:18:28,164 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-19 22:18:28,164 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 22:18:28,164 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:18:28,164 INFO L87 Difference]: Start difference. First operand 4895 states and 6691 transitions. Second operand 3 states. [2019-11-19 22:18:28,441 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:18:28,441 INFO L93 Difference]: Finished difference Result 4895 states and 6691 transitions. [2019-11-19 22:18:28,442 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:18:28,442 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 141 [2019-11-19 22:18:28,442 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:18:28,467 INFO L225 Difference]: With dead ends: 4895 [2019-11-19 22:18:28,467 INFO L226 Difference]: Without dead ends: 4877 [2019-11-19 22:18:28,469 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 280 GetRequests, 279 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:18:28,477 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4877 states. [2019-11-19 22:18:28,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4877 to 4877. [2019-11-19 22:18:28,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4877 states. [2019-11-19 22:18:28,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 4877 states and 6664 transitions. [2019-11-19 22:18:28,621 INFO L78 Accepts]: Start accepts. Automaton has 4877 states and 6664 transitions. Word has length 141 [2019-11-19 22:18:28,622 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:18:28,622 INFO L462 AbstractCegarLoop]: Abstraction has 4877 states and 6664 transitions. [2019-11-19 22:18:28,622 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 22:18:28,623 INFO L276 IsEmpty]: Start isEmpty. Operand 4877 states and 6664 transitions. [2019-11-19 22:18:28,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2019-11-19 22:18:28,630 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:18:28,631 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:18:28,844 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:28,845 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:18:28,845 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:18:28,845 INFO L82 PathProgramCache]: Analyzing trace with hash 27335050, now seen corresponding path program 1 times [2019-11-19 22:18:28,847 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-19 22:18:28,847 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [1855758356] [2019-11-19 22:18:28,848 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/cvc4 Starting monitored process 6 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:30,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:18:30,393 INFO L255 TraceCheckSpWp]: Trace formula consists of 2160 conjuncts, 3 conjunts are in the unsatisfiable core [2019-11-19 22:18:30,399 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 22:18:30,437 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2019-11-19 22:18:30,437 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-19 22:18:30,478 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2019-11-19 22:18:30,478 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1855758356] [2019-11-19 22:18:30,478 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:18:30,479 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2019-11-19 22:18:30,479 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [512176545] [2019-11-19 22:18:30,480 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-11-19 22:18:30,480 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-19 22:18:30,480 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-11-19 22:18:30,480 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-11-19 22:18:30,480 INFO L87 Difference]: Start difference. First operand 4877 states and 6664 transitions. Second operand 6 states. [2019-11-19 22:18:35,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:18:35,795 INFO L93 Difference]: Finished difference Result 9705 states and 13274 transitions. [2019-11-19 22:18:35,796 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-19 22:18:35,796 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 158 [2019-11-19 22:18:35,796 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:18:35,842 INFO L225 Difference]: With dead ends: 9705 [2019-11-19 22:18:35,842 INFO L226 Difference]: Without dead ends: 4875 [2019-11-19 22:18:35,849 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 315 GetRequests, 310 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-11-19 22:18:35,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4875 states. [2019-11-19 22:18:35,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4875 to 4855. [2019-11-19 22:18:35,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4855 states. [2019-11-19 22:18:35,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 4855 states and 6628 transitions. [2019-11-19 22:18:35,999 INFO L78 Accepts]: Start accepts. Automaton has 4855 states and 6628 transitions. Word has length 158 [2019-11-19 22:18:35,999 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:18:36,000 INFO L462 AbstractCegarLoop]: Abstraction has 4855 states and 6628 transitions. [2019-11-19 22:18:36,000 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-11-19 22:18:36,000 INFO L276 IsEmpty]: Start isEmpty. Operand 4855 states and 6628 transitions. [2019-11-19 22:18:36,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2019-11-19 22:18:36,008 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:18:36,008 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:18:36,221 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:36,222 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:18:36,222 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:18:36,222 INFO L82 PathProgramCache]: Analyzing trace with hash 1868372192, now seen corresponding path program 1 times [2019-11-19 22:18:36,224 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-19 22:18:36,229 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [844139040] [2019-11-19 22:18:36,229 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/cvc4 Starting monitored process 7 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:18:38,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 2198 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-19 22:18:38,155 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 22:18:38,186 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-11-19 22:18:38,186 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-19 22:18:38,214 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-11-19 22:18:38,215 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [844139040] [2019-11-19 22:18:38,215 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:18:38,215 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-11-19 22:18:38,216 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1643442999] [2019-11-19 22:18:38,216 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 22:18:38,216 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-19 22:18:38,217 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 22:18:38,217 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 22:18:38,217 INFO L87 Difference]: Start difference. First operand 4855 states and 6628 transitions. Second operand 4 states. [2019-11-19 22:18:41,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:18:41,981 INFO L93 Difference]: Finished difference Result 13719 states and 18812 transitions. [2019-11-19 22:18:41,981 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-19 22:18:41,981 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 165 [2019-11-19 22:18:41,982 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:18:41,995 INFO L225 Difference]: With dead ends: 13719 [2019-11-19 22:18:41,996 INFO L226 Difference]: Without dead ends: 8927 [2019-11-19 22:18:42,002 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 328 GetRequests, 326 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 22:18:42,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8927 states. [2019-11-19 22:18:42,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8927 to 8493. [2019-11-19 22:18:42,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8493 states. [2019-11-19 22:18:42,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8493 states to 8493 states and 11660 transitions. [2019-11-19 22:18:42,239 INFO L78 Accepts]: Start accepts. Automaton has 8493 states and 11660 transitions. Word has length 165 [2019-11-19 22:18:42,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:18:42,240 INFO L462 AbstractCegarLoop]: Abstraction has 8493 states and 11660 transitions. [2019-11-19 22:18:42,240 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 22:18:42,240 INFO L276 IsEmpty]: Start isEmpty. Operand 8493 states and 11660 transitions. [2019-11-19 22:18:42,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2019-11-19 22:18:42,252 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:18:42,253 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:18:42,467 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:42,468 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:18:42,468 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:18:42,468 INFO L82 PathProgramCache]: Analyzing trace with hash -359500338, now seen corresponding path program 1 times [2019-11-19 22:18:42,470 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-19 22:18:42,471 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [638923330] [2019-11-19 22:18:42,471 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/cvc4 Starting monitored process 8 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:44,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:18:44,475 INFO L255 TraceCheckSpWp]: Trace formula consists of 2236 conjuncts, 5 conjunts are in the unsatisfiable core [2019-11-19 22:18:44,480 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 22:18:44,508 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2019-11-19 22:18:44,508 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-19 22:18:44,537 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2019-11-19 22:18:44,538 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [638923330] [2019-11-19 22:18:44,538 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:18:44,538 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-11-19 22:18:44,539 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2045069749] [2019-11-19 22:18:44,539 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 22:18:44,539 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-19 22:18:44,540 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 22:18:44,540 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 22:18:44,540 INFO L87 Difference]: Start difference. First operand 8493 states and 11660 transitions. Second operand 4 states. [2019-11-19 22:18:44,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:18:44,897 INFO L93 Difference]: Finished difference Result 13525 states and 18658 transitions. [2019-11-19 22:18:44,898 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:18:44,898 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 185 [2019-11-19 22:18:44,899 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:18:44,899 INFO L225 Difference]: With dead ends: 13525 [2019-11-19 22:18:44,899 INFO L226 Difference]: Without dead ends: 0 [2019-11-19 22:18:44,915 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 368 GetRequests, 366 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 22:18:44,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-19 22:18:44,915 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-19 22:18:44,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-19 22:18:44,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-19 22:18:44,916 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 185 [2019-11-19 22:18:44,917 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:18:44,917 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-19 22:18:44,917 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 22:18:44,917 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-19 22:18:44,917 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-19 22:18:45,130 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-11-19 22:18:45,138 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-19 22:18:52,520 INFO L444 ceAbstractionStarter]: For program point L7897-2(lines 7897 7920) no Hoare annotation was computed. [2019-11-19 22:18:52,521 INFO L444 ceAbstractionStarter]: For program point L7897(lines 7897 7920) no Hoare annotation was computed. [2019-11-19 22:18:52,521 INFO L444 ceAbstractionStarter]: For program point L10540(line 10540) no Hoare annotation was computed. [2019-11-19 22:18:52,521 INFO L440 ceAbstractionStarter]: At program point L9483(lines 9467 9490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,521 INFO L440 ceAbstractionStarter]: At program point L9483-1(lines 9467 9490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,521 INFO L440 ceAbstractionStarter]: At program point L7369-3(lines 7366 7371) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,521 INFO L440 ceAbstractionStarter]: At program point L7369-2(lines 7366 7371) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,522 INFO L440 ceAbstractionStarter]: At program point L7369-1(lines 7366 7371) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,522 INFO L440 ceAbstractionStarter]: At program point L7369(lines 7366 7371) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,522 INFO L440 ceAbstractionStarter]: At program point L9483-2(lines 9467 9490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,522 INFO L440 ceAbstractionStarter]: At program point L9483-3(lines 9467 9490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,522 INFO L440 ceAbstractionStarter]: At program point L9483-4(lines 9467 9490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,522 INFO L444 ceAbstractionStarter]: For program point L10541(lines 10541 10545) no Hoare annotation was computed. [2019-11-19 22:18:52,522 INFO L444 ceAbstractionStarter]: For program point L10541-2(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,522 INFO L444 ceAbstractionStarter]: For program point L7899-1(lines 7899 7913) no Hoare annotation was computed. [2019-11-19 22:18:52,523 INFO L444 ceAbstractionStarter]: For program point L7899(lines 7899 7913) no Hoare annotation was computed. [2019-11-19 22:18:52,523 INFO L444 ceAbstractionStarter]: For program point L8959-2(lines 8959 8975) no Hoare annotation was computed. [2019-11-19 22:18:52,523 INFO L444 ceAbstractionStarter]: For program point L8959(lines 8959 8975) no Hoare annotation was computed. [2019-11-19 22:18:52,523 INFO L447 ceAbstractionStarter]: At program point L6846(lines 6843 6848) the Hoare annotation is: true [2019-11-19 22:18:52,523 INFO L440 ceAbstractionStarter]: At program point L9489-4(lines 9462 9491) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,523 INFO L444 ceAbstractionStarter]: For program point L10546-1(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,524 INFO L440 ceAbstractionStarter]: At program point L9489-3(lines 9462 9491) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,524 INFO L444 ceAbstractionStarter]: For program point L6320-2(lines 6320 6327) no Hoare annotation was computed. [2019-11-19 22:18:52,524 INFO L444 ceAbstractionStarter]: For program point L6320-1(lines 6320 6327) no Hoare annotation was computed. [2019-11-19 22:18:52,524 INFO L444 ceAbstractionStarter]: For program point L6320(lines 6320 6327) no Hoare annotation was computed. [2019-11-19 22:18:52,524 INFO L444 ceAbstractionStarter]: For program point L6320-6(lines 6320 6327) no Hoare annotation was computed. [2019-11-19 22:18:52,524 INFO L444 ceAbstractionStarter]: For program point L6320-5(lines 6320 6327) no Hoare annotation was computed. [2019-11-19 22:18:52,525 INFO L444 ceAbstractionStarter]: For program point L6320-4(lines 6320 6327) no Hoare annotation was computed. [2019-11-19 22:18:52,525 INFO L444 ceAbstractionStarter]: For program point L6320-3(lines 6320 6327) no Hoare annotation was computed. [2019-11-19 22:18:52,525 INFO L444 ceAbstractionStarter]: For program point L6320-8(lines 6320 6327) no Hoare annotation was computed. [2019-11-19 22:18:52,525 INFO L444 ceAbstractionStarter]: For program point L6320-7(lines 6320 6327) no Hoare annotation was computed. [2019-11-19 22:18:52,525 INFO L444 ceAbstractionStarter]: For program point L7907(lines 7907 7911) no Hoare annotation was computed. [2019-11-19 22:18:52,526 INFO L447 ceAbstractionStarter]: At program point L6852-1(lines 6849 6854) the Hoare annotation is: true [2019-11-19 22:18:52,526 INFO L447 ceAbstractionStarter]: At program point L6852(lines 6849 6854) the Hoare annotation is: true [2019-11-19 22:18:52,526 INFO L440 ceAbstractionStarter]: At program point L6326(lines 6313 6329) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,526 INFO L440 ceAbstractionStarter]: At program point L6326-4(lines 6313 6329) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,526 INFO L440 ceAbstractionStarter]: At program point L6326-3(lines 6313 6329) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,526 INFO L440 ceAbstractionStarter]: At program point L6326-2(lines 6313 6329) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,527 INFO L440 ceAbstractionStarter]: At program point L6326-1(lines 6313 6329) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,527 INFO L440 ceAbstractionStarter]: At program point L6326-8(lines 6313 6329) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,527 INFO L440 ceAbstractionStarter]: At program point L6326-7(lines 6313 6329) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,527 INFO L440 ceAbstractionStarter]: At program point L6326-6(lines 6313 6329) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,527 INFO L440 ceAbstractionStarter]: At program point L6326-5(lines 6313 6329) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,528 INFO L444 ceAbstractionStarter]: For program point L8970(lines 8970 8973) no Hoare annotation was computed. [2019-11-19 22:18:52,528 INFO L440 ceAbstractionStarter]: At program point L8971(lines 8959 8974) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,528 INFO L444 ceAbstractionStarter]: For program point L10557(line 10557) no Hoare annotation was computed. [2019-11-19 22:18:52,528 INFO L444 ceAbstractionStarter]: For program point L7915(lines 7915 7918) no Hoare annotation was computed. [2019-11-19 22:18:52,528 INFO L444 ceAbstractionStarter]: For program point L10558-2(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,528 INFO L444 ceAbstractionStarter]: For program point L10558(lines 10558 10562) no Hoare annotation was computed. [2019-11-19 22:18:52,529 INFO L440 ceAbstractionStarter]: At program point L11087-3(lines 11084 11093) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,529 INFO L444 ceAbstractionStarter]: For program point L11087-2(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,529 INFO L440 ceAbstractionStarter]: At program point L11087-5(lines 11084 11093) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,529 INFO L444 ceAbstractionStarter]: For program point L11087-4(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,529 INFO L440 ceAbstractionStarter]: At program point L11087-1(lines 11084 11093) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,529 INFO L440 ceAbstractionStarter]: At program point L10030(lines 10023 10032) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,530 INFO L444 ceAbstractionStarter]: For program point L11087(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,530 INFO L440 ceAbstractionStarter]: At program point L11087-11(lines 11084 11093) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,530 INFO L444 ceAbstractionStarter]: For program point L11087-10(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,530 INFO L440 ceAbstractionStarter]: At program point L11087-13(lines 11084 11093) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,530 INFO L444 ceAbstractionStarter]: For program point L11087-12(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,531 INFO L440 ceAbstractionStarter]: At program point L11087-7(lines 11084 11093) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,531 INFO L444 ceAbstractionStarter]: For program point L11087-6(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,531 INFO L440 ceAbstractionStarter]: At program point L11087-9(lines 11084 11093) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,531 INFO L444 ceAbstractionStarter]: For program point L11087-8(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,531 INFO L444 ceAbstractionStarter]: For program point L9502-1(lines 9502 9505) no Hoare annotation was computed. [2019-11-19 22:18:52,531 INFO L440 ceAbstractionStarter]: At program point L11087-19(lines 11084 11093) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,532 INFO L444 ceAbstractionStarter]: For program point L11087-18(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,532 INFO L444 ceAbstractionStarter]: For program point L9502-2(lines 9502 9505) no Hoare annotation was computed. [2019-11-19 22:18:52,532 INFO L440 ceAbstractionStarter]: At program point L11087-21(lines 11084 11093) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,532 INFO L444 ceAbstractionStarter]: For program point L11087-20(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,532 INFO L440 ceAbstractionStarter]: At program point L11087-15(lines 11084 11093) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,532 INFO L444 ceAbstractionStarter]: For program point L11087-14(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,533 INFO L440 ceAbstractionStarter]: At program point L11087-17(lines 11084 11093) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,533 INFO L444 ceAbstractionStarter]: For program point L9502(lines 9502 9505) no Hoare annotation was computed. [2019-11-19 22:18:52,533 INFO L444 ceAbstractionStarter]: For program point L11087-16(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,533 INFO L440 ceAbstractionStarter]: At program point L11087-27(lines 11084 11093) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,533 INFO L444 ceAbstractionStarter]: For program point L11087-26(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,533 INFO L440 ceAbstractionStarter]: At program point L11087-29(lines 11084 11093) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,534 INFO L444 ceAbstractionStarter]: For program point L11087-28(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,534 INFO L440 ceAbstractionStarter]: At program point L11087-23(lines 11084 11093) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,534 INFO L444 ceAbstractionStarter]: For program point L11087-22(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,534 INFO L440 ceAbstractionStarter]: At program point L11087-25(lines 11084 11093) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,534 INFO L444 ceAbstractionStarter]: For program point L11087-24(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,534 INFO L440 ceAbstractionStarter]: At program point L11087-31(lines 11084 11093) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,535 INFO L444 ceAbstractionStarter]: For program point L11087-30(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,535 INFO L440 ceAbstractionStarter]: At program point L11087-33(lines 11084 11093) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,535 INFO L444 ceAbstractionStarter]: For program point L11087-32(lines 11087 11090) no Hoare annotation was computed. [2019-11-19 22:18:52,535 INFO L440 ceAbstractionStarter]: At program point L6863-1(lines 6858 6865) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,535 INFO L440 ceAbstractionStarter]: At program point L6863(lines 6858 6865) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,535 INFO L444 ceAbstractionStarter]: For program point L8977(lines 8977 8980) no Hoare annotation was computed. [2019-11-19 22:18:52,536 INFO L440 ceAbstractionStarter]: At program point L6863-3(lines 6858 6865) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,536 INFO L440 ceAbstractionStarter]: At program point L6863-2(lines 6858 6865) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,536 INFO L444 ceAbstractionStarter]: For program point L10563-1(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,536 INFO L440 ceAbstractionStarter]: At program point L8978(lines 8921 8994) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,536 INFO L444 ceAbstractionStarter]: For program point L6337-3(lines 6337 6344) no Hoare annotation was computed. [2019-11-19 22:18:52,536 INFO L444 ceAbstractionStarter]: For program point L6337-2(lines 6337 6344) no Hoare annotation was computed. [2019-11-19 22:18:52,537 INFO L444 ceAbstractionStarter]: For program point L6337-1(lines 6337 6344) no Hoare annotation was computed. [2019-11-19 22:18:52,537 INFO L444 ceAbstractionStarter]: For program point L6337(lines 6337 6344) no Hoare annotation was computed. [2019-11-19 22:18:52,537 INFO L444 ceAbstractionStarter]: For program point L6337-5(lines 6337 6344) no Hoare annotation was computed. [2019-11-19 22:18:52,537 INFO L444 ceAbstractionStarter]: For program point L6337-4(lines 6337 6344) no Hoare annotation was computed. [2019-11-19 22:18:52,537 INFO L444 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,537 INFO L444 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,537 INFO L444 ceAbstractionStarter]: For program point L-1-2(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,538 INFO L444 ceAbstractionStarter]: For program point L-1-3(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,538 INFO L444 ceAbstractionStarter]: For program point L-1-4(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,538 INFO L444 ceAbstractionStarter]: For program point L-1-5(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,538 INFO L444 ceAbstractionStarter]: For program point L-1-6(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,538 INFO L444 ceAbstractionStarter]: For program point L-1-7(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,538 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,539 INFO L444 ceAbstractionStarter]: For program point L7927(lines 7927 7931) no Hoare annotation was computed. [2019-11-19 22:18:52,539 INFO L444 ceAbstractionStarter]: For program point L-1-8(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,539 INFO L444 ceAbstractionStarter]: For program point L-1-9(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,539 INFO L444 ceAbstractionStarter]: For program point L-1-10(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,539 INFO L444 ceAbstractionStarter]: For program point L-1-11(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,539 INFO L444 ceAbstractionStarter]: For program point L-1-12(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,539 INFO L444 ceAbstractionStarter]: For program point L-1-13(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,540 INFO L444 ceAbstractionStarter]: For program point L7927-2(lines 7871 8035) no Hoare annotation was computed. [2019-11-19 22:18:52,540 INFO L444 ceAbstractionStarter]: For program point L-1-14(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,540 INFO L444 ceAbstractionStarter]: For program point L-1-15(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,540 INFO L444 ceAbstractionStarter]: For program point L-1-16(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,540 INFO L440 ceAbstractionStarter]: At program point L-1-18(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,540 INFO L444 ceAbstractionStarter]: For program point L-1-19(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,541 INFO L440 ceAbstractionStarter]: At program point L-1-21(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,541 INFO L444 ceAbstractionStarter]: For program point L-1-22(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,541 INFO L440 ceAbstractionStarter]: At program point L-1-24(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,541 INFO L444 ceAbstractionStarter]: For program point L-1-25(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,541 INFO L440 ceAbstractionStarter]: At program point L-1-27(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,541 INFO L444 ceAbstractionStarter]: For program point L-1-28(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,542 INFO L440 ceAbstractionStarter]: At program point L-1-30(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,542 INFO L444 ceAbstractionStarter]: For program point L-1-31(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,542 INFO L440 ceAbstractionStarter]: At program point L-1-33(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,542 INFO L440 ceAbstractionStarter]: At program point L10042(lines 10033 10044) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,542 INFO L444 ceAbstractionStarter]: For program point L-1-34(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,542 INFO L440 ceAbstractionStarter]: At program point L-1-36(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,543 INFO L444 ceAbstractionStarter]: For program point L-1-37(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,543 INFO L440 ceAbstractionStarter]: At program point L-1-39(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,543 INFO L444 ceAbstractionStarter]: For program point L-1-40(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,543 INFO L440 ceAbstractionStarter]: At program point L-1-42(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,543 INFO L444 ceAbstractionStarter]: For program point L-1-43(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,543 INFO L440 ceAbstractionStarter]: At program point L-1-45(line -1) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,544 INFO L440 ceAbstractionStarter]: At program point L-1-47(line -1) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,544 INFO L444 ceAbstractionStarter]: For program point L-1-48(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,544 INFO L444 ceAbstractionStarter]: For program point L-1-49(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,544 INFO L444 ceAbstractionStarter]: For program point L9514(lines 9514 9520) no Hoare annotation was computed. [2019-11-19 22:18:52,544 INFO L440 ceAbstractionStarter]: At program point L-1-51(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,544 INFO L444 ceAbstractionStarter]: For program point L-1-52(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,545 INFO L440 ceAbstractionStarter]: At program point L-1-54(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,545 INFO L440 ceAbstractionStarter]: At program point L6343-1(lines 6330 6346) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,545 INFO L444 ceAbstractionStarter]: For program point L-1-55(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,545 INFO L440 ceAbstractionStarter]: At program point L6343(lines 6330 6346) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,545 INFO L444 ceAbstractionStarter]: For program point L-1-56(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,545 INFO L444 ceAbstractionStarter]: For program point L-1-57(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,545 INFO L444 ceAbstractionStarter]: For program point L9514-1(lines 9514 9520) no Hoare annotation was computed. [2019-11-19 22:18:52,546 INFO L440 ceAbstractionStarter]: At program point L6343-5(lines 6330 6346) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,546 INFO L440 ceAbstractionStarter]: At program point L-1-59(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,546 INFO L444 ceAbstractionStarter]: For program point L9514-2(lines 9514 9520) no Hoare annotation was computed. [2019-11-19 22:18:52,546 INFO L440 ceAbstractionStarter]: At program point L6343-4(lines 6330 6346) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,546 INFO L444 ceAbstractionStarter]: For program point L-1-60(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,547 INFO L440 ceAbstractionStarter]: At program point L6343-3(lines 6330 6346) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,547 INFO L440 ceAbstractionStarter]: At program point L6343-2(lines 6330 6346) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,547 INFO L440 ceAbstractionStarter]: At program point L-1-62(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,547 INFO L444 ceAbstractionStarter]: For program point L-1-63(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,547 INFO L444 ceAbstractionStarter]: For program point L-1-64(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,547 INFO L444 ceAbstractionStarter]: For program point L-1-65(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,547 INFO L440 ceAbstractionStarter]: At program point L-1-67(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,548 INFO L444 ceAbstractionStarter]: For program point L-1-68(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,548 INFO L440 ceAbstractionStarter]: At program point L-1-70(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,548 INFO L444 ceAbstractionStarter]: For program point L-1-71(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,548 INFO L444 ceAbstractionStarter]: For program point L-1-72(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,548 INFO L444 ceAbstractionStarter]: For program point L-1-73(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,548 INFO L444 ceAbstractionStarter]: For program point L-1-74(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,549 INFO L444 ceAbstractionStarter]: For program point L-1-75(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,549 INFO L444 ceAbstractionStarter]: For program point L-1-76(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,549 INFO L444 ceAbstractionStarter]: For program point L-1-77(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,549 INFO L444 ceAbstractionStarter]: For program point L-1-78(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,549 INFO L444 ceAbstractionStarter]: For program point L-1-79(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,549 INFO L440 ceAbstractionStarter]: At program point L7402(lines 7399 7404) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,549 INFO L447 ceAbstractionStarter]: At program point L7402-2(lines 7399 7404) the Hoare annotation is: true [2019-11-19 22:18:52,549 INFO L440 ceAbstractionStarter]: At program point L7402-1(lines 7399 7404) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,550 INFO L444 ceAbstractionStarter]: For program point L10574(line 10574) no Hoare annotation was computed. [2019-11-19 22:18:52,550 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,550 INFO L444 ceAbstractionStarter]: For program point L10575(lines 10575 10583) no Hoare annotation was computed. [2019-11-19 22:18:52,550 INFO L440 ceAbstractionStarter]: At program point L10048-3(lines 10048 10051) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,550 INFO L444 ceAbstractionStarter]: For program point L10048-4(lines 10048 10051) no Hoare annotation was computed. [2019-11-19 22:18:52,550 INFO L440 ceAbstractionStarter]: At program point L10048-5(lines 10048 10051) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,550 INFO L444 ceAbstractionStarter]: For program point L10048(lines 10048 10051) no Hoare annotation was computed. [2019-11-19 22:18:52,550 INFO L440 ceAbstractionStarter]: At program point L10048-1(lines 10048 10051) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,550 INFO L444 ceAbstractionStarter]: For program point L10048-2(lines 10048 10051) no Hoare annotation was computed. [2019-11-19 22:18:52,550 INFO L444 ceAbstractionStarter]: For program point L10577(lines 10577 10581) no Hoare annotation was computed. [2019-11-19 22:18:52,550 INFO L444 ceAbstractionStarter]: For program point L7935(lines 7935 7956) no Hoare annotation was computed. [2019-11-19 22:18:52,550 INFO L440 ceAbstractionStarter]: At program point L8993(lines 8899 8995) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,551 INFO L444 ceAbstractionStarter]: For program point L7937-2(lines 7935 7947) no Hoare annotation was computed. [2019-11-19 22:18:52,551 INFO L444 ceAbstractionStarter]: For program point L7937(lines 7937 7941) no Hoare annotation was computed. [2019-11-19 22:18:52,551 INFO L444 ceAbstractionStarter]: For program point L9523(lines 9523 9526) no Hoare annotation was computed. [2019-11-19 22:18:52,551 INFO L440 ceAbstractionStarter]: At program point L9523-1(lines 9523 9526) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,551 INFO L444 ceAbstractionStarter]: For program point L9523-2(lines 9523 9526) no Hoare annotation was computed. [2019-11-19 22:18:52,551 INFO L440 ceAbstractionStarter]: At program point L9523-3(lines 9523 9526) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,551 INFO L444 ceAbstractionStarter]: For program point L9523-4(lines 9523 9526) no Hoare annotation was computed. [2019-11-19 22:18:52,551 INFO L440 ceAbstractionStarter]: At program point L9523-5(lines 9523 9526) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,551 INFO L440 ceAbstractionStarter]: At program point L10052(lines 10045 10054) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,551 INFO L440 ceAbstractionStarter]: At program point L10052-1(lines 10045 10054) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,551 INFO L440 ceAbstractionStarter]: At program point L10052-2(lines 10045 10054) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,551 INFO L440 ceAbstractionStarter]: At program point L6355-1(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,552 INFO L440 ceAbstractionStarter]: At program point L6355(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,552 INFO L440 ceAbstractionStarter]: At program point L6355-5(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,552 INFO L440 ceAbstractionStarter]: At program point L6355-4(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,552 INFO L440 ceAbstractionStarter]: At program point L6355-3(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,552 INFO L440 ceAbstractionStarter]: At program point L6355-2(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,552 INFO L440 ceAbstractionStarter]: At program point L6355-9(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,552 INFO L440 ceAbstractionStarter]: At program point L6355-8(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,552 INFO L440 ceAbstractionStarter]: At program point L6355-7(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,552 INFO L440 ceAbstractionStarter]: At program point L6355-6(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,553 INFO L440 ceAbstractionStarter]: At program point L6355-13(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,553 INFO L440 ceAbstractionStarter]: At program point L6355-12(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,553 INFO L440 ceAbstractionStarter]: At program point L6355-11(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,553 INFO L440 ceAbstractionStarter]: At program point L6355-10(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,553 INFO L440 ceAbstractionStarter]: At program point L6355-17(lines 6347 6357) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,553 INFO L440 ceAbstractionStarter]: At program point L6355-16(lines 6347 6357) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,554 INFO L440 ceAbstractionStarter]: At program point L6355-15(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,554 INFO L440 ceAbstractionStarter]: At program point L6355-14(lines 6347 6357) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,554 INFO L440 ceAbstractionStarter]: At program point L6355-21(lines 6347 6357) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,554 INFO L440 ceAbstractionStarter]: At program point L6355-20(lines 6347 6357) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,554 INFO L440 ceAbstractionStarter]: At program point L6355-19(lines 6347 6357) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,554 INFO L440 ceAbstractionStarter]: At program point L6355-18(lines 6347 6357) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,555 INFO L440 ceAbstractionStarter]: At program point L6355-22(lines 6347 6357) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,555 INFO L444 ceAbstractionStarter]: For program point L10585(line 10585) no Hoare annotation was computed. [2019-11-19 22:18:52,555 INFO L440 ceAbstractionStarter]: At program point L9528(lines 9499 9542) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,555 INFO L440 ceAbstractionStarter]: At program point L9528-1(lines 9499 9542) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,555 INFO L440 ceAbstractionStarter]: At program point L9528-2(lines 9499 9542) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,555 INFO L444 ceAbstractionStarter]: For program point L10586(lines 10586 10591) no Hoare annotation was computed. [2019-11-19 22:18:52,556 INFO L440 ceAbstractionStarter]: At program point L9530(lines 9499 9542) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,556 INFO L440 ceAbstractionStarter]: At program point L9530-1(lines 9499 9542) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,556 INFO L440 ceAbstractionStarter]: At program point L9530-2(lines 9499 9542) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,556 INFO L440 ceAbstractionStarter]: At program point L7417-3(lines 7414 7419) the Hoare annotation is: false [2019-11-19 22:18:52,556 INFO L447 ceAbstractionStarter]: At program point L7417-2(lines 7414 7419) the Hoare annotation is: true [2019-11-19 22:18:52,556 INFO L440 ceAbstractionStarter]: At program point L7417-1(lines 7414 7419) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,557 INFO L440 ceAbstractionStarter]: At program point L7417(lines 7414 7419) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,557 INFO L440 ceAbstractionStarter]: At program point L7417-7(lines 7414 7419) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,557 INFO L440 ceAbstractionStarter]: At program point L7417-6(lines 7414 7419) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,557 INFO L440 ceAbstractionStarter]: At program point L7417-5(lines 7414 7419) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,557 INFO L440 ceAbstractionStarter]: At program point L7417-4(lines 7414 7419) the Hoare annotation is: false [2019-11-19 22:18:52,557 INFO L440 ceAbstractionStarter]: At program point L10061(lines 10055 10063) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,558 INFO L440 ceAbstractionStarter]: At program point L9533(lines 9499 9542) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,558 INFO L440 ceAbstractionStarter]: At program point L9533-1(lines 9499 9542) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,558 INFO L440 ceAbstractionStarter]: At program point L9533-2(lines 9499 9542) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,558 INFO L447 ceAbstractionStarter]: At program point L7948(lines 7935 7956) the Hoare annotation is: true [2019-11-19 22:18:52,558 INFO L440 ceAbstractionStarter]: At program point L6363-1(lines 6358 6365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,558 INFO L440 ceAbstractionStarter]: At program point L6363(lines 6358 6365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,559 INFO L440 ceAbstractionStarter]: At program point L6363-5(lines 6358 6365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,559 INFO L440 ceAbstractionStarter]: At program point L6363-4(lines 6358 6365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,559 INFO L440 ceAbstractionStarter]: At program point L6363-3(lines 6358 6365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,559 INFO L440 ceAbstractionStarter]: At program point L6363-2(lines 6358 6365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,559 INFO L440 ceAbstractionStarter]: At program point L6363-8(lines 6358 6365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,560 INFO L440 ceAbstractionStarter]: At program point L6363-7(lines 6358 6365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,560 INFO L440 ceAbstractionStarter]: At program point L6363-6(lines 6358 6365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,560 INFO L440 ceAbstractionStarter]: At program point L11121-5(lines 11117 11123) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,560 INFO L447 ceAbstractionStarter]: At program point L11121-4(lines 11117 11123) the Hoare annotation is: true [2019-11-19 22:18:52,560 INFO L440 ceAbstractionStarter]: At program point L11121-7(lines 11117 11123) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,560 INFO L440 ceAbstractionStarter]: At program point L11121-6(lines 11117 11123) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,561 INFO L440 ceAbstractionStarter]: At program point L11121-1(lines 11117 11123) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,561 INFO L440 ceAbstractionStarter]: At program point L11121(lines 11117 11123) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,561 INFO L447 ceAbstractionStarter]: At program point L11121-3(lines 11117 11123) the Hoare annotation is: true [2019-11-19 22:18:52,561 INFO L444 ceAbstractionStarter]: For program point L9007(lines 9007 9013) no Hoare annotation was computed. [2019-11-19 22:18:52,561 INFO L447 ceAbstractionStarter]: At program point L11121-2(lines 11117 11123) the Hoare annotation is: true [2019-11-19 22:18:52,561 INFO L440 ceAbstractionStarter]: At program point L11121-13(lines 11117 11123) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,561 INFO L440 ceAbstractionStarter]: At program point L11121-12(lines 11117 11123) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,562 INFO L447 ceAbstractionStarter]: At program point L11121-15(lines 11117 11123) the Hoare annotation is: true [2019-11-19 22:18:52,562 INFO L447 ceAbstractionStarter]: At program point L11121-14(lines 11117 11123) the Hoare annotation is: true [2019-11-19 22:18:52,562 INFO L440 ceAbstractionStarter]: At program point L11121-9(lines 11117 11123) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,562 INFO L440 ceAbstractionStarter]: At program point L11121-8(lines 11117 11123) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,562 INFO L440 ceAbstractionStarter]: At program point L11121-11(lines 11117 11123) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,562 INFO L440 ceAbstractionStarter]: At program point L11121-10(lines 11117 11123) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,563 INFO L444 ceAbstractionStarter]: For program point L10593(line 10593) no Hoare annotation was computed. [2019-11-19 22:18:52,563 INFO L447 ceAbstractionStarter]: At program point L11121-16(lines 11117 11123) the Hoare annotation is: true [2019-11-19 22:18:52,563 INFO L444 ceAbstractionStarter]: For program point L7951(lines 7951 7955) no Hoare annotation was computed. [2019-11-19 22:18:52,563 INFO L444 ceAbstractionStarter]: For program point L7951-2(lines 7932 7956) no Hoare annotation was computed. [2019-11-19 22:18:52,563 INFO L444 ceAbstractionStarter]: For program point L10067(lines 10067 10071) no Hoare annotation was computed. [2019-11-19 22:18:52,563 INFO L444 ceAbstractionStarter]: For program point L10067-1(lines 10067 10071) no Hoare annotation was computed. [2019-11-19 22:18:52,564 INFO L444 ceAbstractionStarter]: For program point L10067-2(lines 10067 10071) no Hoare annotation was computed. [2019-11-19 22:18:52,564 INFO L444 ceAbstractionStarter]: For program point L10067-3(lines 10067 10071) no Hoare annotation was computed. [2019-11-19 22:18:52,564 INFO L444 ceAbstractionStarter]: For program point L10067-4(lines 10067 10071) no Hoare annotation was computed. [2019-11-19 22:18:52,564 INFO L440 ceAbstractionStarter]: At program point L9541(lines 9492 9543) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,564 INFO L440 ceAbstractionStarter]: At program point L9541-1(lines 9492 9543) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,564 INFO L440 ceAbstractionStarter]: At program point L9541-2(lines 9492 9543) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,565 INFO L447 ceAbstractionStarter]: At program point L11128-4(lines 11124 11130) the Hoare annotation is: true [2019-11-19 22:18:52,565 INFO L440 ceAbstractionStarter]: At program point L11128-3(lines 11124 11130) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,565 INFO L440 ceAbstractionStarter]: At program point L11128-6(lines 11124 11130) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,565 INFO L440 ceAbstractionStarter]: At program point L11128-5(lines 11124 11130) the Hoare annotation is: false [2019-11-19 22:18:52,565 INFO L440 ceAbstractionStarter]: At program point L11128(lines 11124 11130) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,565 INFO L440 ceAbstractionStarter]: At program point L11128-2(lines 11124 11130) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,566 INFO L440 ceAbstractionStarter]: At program point L11128-1(lines 11124 11130) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,566 INFO L440 ceAbstractionStarter]: At program point L11128-12(lines 11124 11130) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,566 INFO L440 ceAbstractionStarter]: At program point L11128-11(lines 11124 11130) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,566 INFO L440 ceAbstractionStarter]: At program point L11128-14(lines 11124 11130) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,566 INFO L440 ceAbstractionStarter]: At program point L11128-13(lines 11124 11130) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,566 INFO L440 ceAbstractionStarter]: At program point L11128-8(lines 11124 11130) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,567 INFO L440 ceAbstractionStarter]: At program point L11128-7(lines 11124 11130) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,567 INFO L440 ceAbstractionStarter]: At program point L11128-10(lines 11124 11130) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,567 INFO L440 ceAbstractionStarter]: At program point L11128-9(lines 11124 11130) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,567 INFO L444 ceAbstractionStarter]: For program point L10600(line 10600) no Hoare annotation was computed. [2019-11-19 22:18:52,567 INFO L440 ceAbstractionStarter]: At program point L11128-16(lines 11124 11130) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,567 INFO L440 ceAbstractionStarter]: At program point L11128-15(lines 11124 11130) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,568 INFO L440 ceAbstractionStarter]: At program point L11128-17(lines 11124 11130) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,568 INFO L444 ceAbstractionStarter]: For program point L7958(lines 7958 7962) no Hoare annotation was computed. [2019-11-19 22:18:52,568 INFO L444 ceAbstractionStarter]: For program point L10072-3(lines 10072 10076) no Hoare annotation was computed. [2019-11-19 22:18:52,568 INFO L444 ceAbstractionStarter]: For program point L10072-4(lines 10072 10076) no Hoare annotation was computed. [2019-11-19 22:18:52,568 INFO L440 ceAbstractionStarter]: At program point L6901-3(lines 6898 6903) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,568 INFO L444 ceAbstractionStarter]: For program point L10072(lines 10072 10076) no Hoare annotation was computed. [2019-11-19 22:18:52,569 INFO L440 ceAbstractionStarter]: At program point L6901-2(lines 6898 6903) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,569 INFO L447 ceAbstractionStarter]: At program point L6901-1(lines 6898 6903) the Hoare annotation is: true [2019-11-19 22:18:52,569 INFO L444 ceAbstractionStarter]: For program point L10072-1(lines 10072 10076) no Hoare annotation was computed. [2019-11-19 22:18:52,569 INFO L440 ceAbstractionStarter]: At program point L6901(lines 6898 6903) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,569 INFO L444 ceAbstractionStarter]: For program point L10072-2(lines 10072 10076) no Hoare annotation was computed. [2019-11-19 22:18:52,569 INFO L440 ceAbstractionStarter]: At program point L6901-7(lines 6898 6903) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,569 INFO L440 ceAbstractionStarter]: At program point L6901-6(lines 6898 6903) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,569 INFO L440 ceAbstractionStarter]: At program point L6901-5(lines 6898 6903) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,569 INFO L440 ceAbstractionStarter]: At program point L6901-4(lines 6898 6903) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,569 INFO L447 ceAbstractionStarter]: At program point L6901-10(lines 6898 6903) the Hoare annotation is: true [2019-11-19 22:18:52,569 INFO L447 ceAbstractionStarter]: At program point L6901-9(lines 6898 6903) the Hoare annotation is: true [2019-11-19 22:18:52,570 INFO L447 ceAbstractionStarter]: At program point L6901-8(lines 6898 6903) the Hoare annotation is: true [2019-11-19 22:18:52,570 INFO L444 ceAbstractionStarter]: For program point L10601(lines 10601 10668) no Hoare annotation was computed. [2019-11-19 22:18:52,570 INFO L444 ceAbstractionStarter]: For program point L10603(lines 10603 10665) no Hoare annotation was computed. [2019-11-19 22:18:52,570 INFO L444 ceAbstractionStarter]: For program point L10604(line 10604) no Hoare annotation was computed. [2019-11-19 22:18:52,570 INFO L444 ceAbstractionStarter]: For program point L9019(lines 9019 9023) no Hoare annotation was computed. [2019-11-19 22:18:52,570 INFO L444 ceAbstractionStarter]: For program point L10605(lines 10605 10613) no Hoare annotation was computed. [2019-11-19 22:18:52,570 INFO L444 ceAbstractionStarter]: For program point L10077(lines 10077 10081) no Hoare annotation was computed. [2019-11-19 22:18:52,570 INFO L444 ceAbstractionStarter]: For program point L10077-1(lines 10077 10081) no Hoare annotation was computed. [2019-11-19 22:18:52,570 INFO L444 ceAbstractionStarter]: For program point L10077-2(lines 10077 10081) no Hoare annotation was computed. [2019-11-19 22:18:52,570 INFO L444 ceAbstractionStarter]: For program point L10077-3(lines 10077 10081) no Hoare annotation was computed. [2019-11-19 22:18:52,570 INFO L444 ceAbstractionStarter]: For program point L10077-4(lines 10077 10081) no Hoare annotation was computed. [2019-11-19 22:18:52,570 INFO L440 ceAbstractionStarter]: At program point L9021(lines 9004 9029) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,570 INFO L444 ceAbstractionStarter]: For program point L10607(lines 10607 10611) no Hoare annotation was computed. [2019-11-19 22:18:52,571 INFO L440 ceAbstractionStarter]: At program point L7437-3(lines 1 11482) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,571 INFO L444 ceAbstractionStarter]: For program point L7437-2(lines 7437 7450) no Hoare annotation was computed. [2019-11-19 22:18:52,571 INFO L440 ceAbstractionStarter]: At program point L7437-1(lines 1 11482) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,571 INFO L444 ceAbstractionStarter]: For program point L7437(lines 7437 7450) no Hoare annotation was computed. [2019-11-19 22:18:52,571 INFO L440 ceAbstractionStarter]: At program point L7437-7(lines 1 11482) the Hoare annotation is: false [2019-11-19 22:18:52,571 INFO L444 ceAbstractionStarter]: For program point L7437-6(lines 7437 7450) no Hoare annotation was computed. [2019-11-19 22:18:52,571 INFO L447 ceAbstractionStarter]: At program point L7437-5(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,571 INFO L444 ceAbstractionStarter]: For program point L7437-4(lines 7437 7450) no Hoare annotation was computed. [2019-11-19 22:18:52,571 INFO L440 ceAbstractionStarter]: At program point L7437-11(lines 1 11482) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,571 INFO L444 ceAbstractionStarter]: For program point L7437-10(lines 7437 7450) no Hoare annotation was computed. [2019-11-19 22:18:52,571 INFO L440 ceAbstractionStarter]: At program point L7437-9(lines 1 11482) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,571 INFO L444 ceAbstractionStarter]: For program point L7437-8(lines 7437 7450) no Hoare annotation was computed. [2019-11-19 22:18:52,572 INFO L440 ceAbstractionStarter]: At program point L7437-13(lines 1 11482) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,572 INFO L444 ceAbstractionStarter]: For program point L7437-12(lines 7437 7450) no Hoare annotation was computed. [2019-11-19 22:18:52,572 INFO L447 ceAbstractionStarter]: At program point L6909-3(lines 6904 6911) the Hoare annotation is: true [2019-11-19 22:18:52,572 INFO L444 ceAbstractionStarter]: For program point L6909-2(line 6909) no Hoare annotation was computed. [2019-11-19 22:18:52,572 INFO L444 ceAbstractionStarter]: For program point L6909(line 6909) no Hoare annotation was computed. [2019-11-19 22:18:52,572 INFO L444 ceAbstractionStarter]: For program point L7439(lines 7439 7448) no Hoare annotation was computed. [2019-11-19 22:18:52,572 INFO L444 ceAbstractionStarter]: For program point L7439-4(lines 7439 7448) no Hoare annotation was computed. [2019-11-19 22:18:52,573 INFO L444 ceAbstractionStarter]: For program point L7439-2(lines 7439 7448) no Hoare annotation was computed. [2019-11-19 22:18:52,573 INFO L444 ceAbstractionStarter]: For program point L7439-8(lines 7439 7448) no Hoare annotation was computed. [2019-11-19 22:18:52,573 INFO L444 ceAbstractionStarter]: For program point L7439-6(lines 7439 7448) no Hoare annotation was computed. [2019-11-19 22:18:52,573 INFO L444 ceAbstractionStarter]: For program point L10082(lines 10082 10086) no Hoare annotation was computed. [2019-11-19 22:18:52,573 INFO L444 ceAbstractionStarter]: For program point L7439-12(lines 7439 7448) no Hoare annotation was computed. [2019-11-19 22:18:52,573 INFO L444 ceAbstractionStarter]: For program point L7439-10(lines 7439 7448) no Hoare annotation was computed. [2019-11-19 22:18:52,573 INFO L444 ceAbstractionStarter]: For program point L7968(lines 7968 7974) no Hoare annotation was computed. [2019-11-19 22:18:52,573 INFO L444 ceAbstractionStarter]: For program point L10082-1(lines 10082 10086) no Hoare annotation was computed. [2019-11-19 22:18:52,574 INFO L444 ceAbstractionStarter]: For program point L10082-2(lines 10082 10086) no Hoare annotation was computed. [2019-11-19 22:18:52,574 INFO L444 ceAbstractionStarter]: For program point L10082-3(lines 10082 10086) no Hoare annotation was computed. [2019-11-19 22:18:52,574 INFO L444 ceAbstractionStarter]: For program point L10082-4(lines 10082 10086) no Hoare annotation was computed. [2019-11-19 22:18:52,574 INFO L444 ceAbstractionStarter]: For program point L7442(lines 7442 7446) no Hoare annotation was computed. [2019-11-19 22:18:52,574 INFO L444 ceAbstractionStarter]: For program point L7442-4(lines 7442 7446) no Hoare annotation was computed. [2019-11-19 22:18:52,574 INFO L447 ceAbstractionStarter]: At program point L6385-3(lines 6384 6387) the Hoare annotation is: true [2019-11-19 22:18:52,574 INFO L447 ceAbstractionStarter]: At program point L6385-2(lines 6384 6387) the Hoare annotation is: true [2019-11-19 22:18:52,574 INFO L447 ceAbstractionStarter]: At program point L6385-1(lines 6384 6387) the Hoare annotation is: true [2019-11-19 22:18:52,574 INFO L444 ceAbstractionStarter]: For program point L7442-2(lines 7442 7446) no Hoare annotation was computed. [2019-11-19 22:18:52,574 INFO L447 ceAbstractionStarter]: At program point L6385(lines 6384 6387) the Hoare annotation is: true [2019-11-19 22:18:52,574 INFO L444 ceAbstractionStarter]: For program point L7442-8(lines 7442 7446) no Hoare annotation was computed. [2019-11-19 22:18:52,574 INFO L447 ceAbstractionStarter]: At program point L6385-7(lines 6384 6387) the Hoare annotation is: true [2019-11-19 22:18:52,575 INFO L447 ceAbstractionStarter]: At program point L6385-6(lines 6384 6387) the Hoare annotation is: true [2019-11-19 22:18:52,575 INFO L444 ceAbstractionStarter]: For program point L7442-6(lines 7442 7446) no Hoare annotation was computed. [2019-11-19 22:18:52,575 INFO L447 ceAbstractionStarter]: At program point L6385-5(lines 6384 6387) the Hoare annotation is: true [2019-11-19 22:18:52,575 INFO L447 ceAbstractionStarter]: At program point L6385-4(lines 6384 6387) the Hoare annotation is: true [2019-11-19 22:18:52,575 INFO L444 ceAbstractionStarter]: For program point L7442-12(lines 7442 7446) no Hoare annotation was computed. [2019-11-19 22:18:52,575 INFO L440 ceAbstractionStarter]: At program point L9028(lines 8996 9030) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,575 INFO L444 ceAbstractionStarter]: For program point L7442-10(lines 7442 7446) no Hoare annotation was computed. [2019-11-19 22:18:52,575 INFO L447 ceAbstractionStarter]: At program point L6385-8(lines 6384 6387) the Hoare annotation is: true [2019-11-19 22:18:52,575 INFO L444 ceAbstractionStarter]: For program point L7971(lines 7971 7974) no Hoare annotation was computed. [2019-11-19 22:18:52,575 INFO L444 ceAbstractionStarter]: For program point L7971-2(lines 7968 7974) no Hoare annotation was computed. [2019-11-19 22:18:52,575 INFO L444 ceAbstractionStarter]: For program point L10615(line 10615) no Hoare annotation was computed. [2019-11-19 22:18:52,575 INFO L440 ceAbstractionStarter]: At program point L10087-2(lines 10064 10089) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,576 INFO L440 ceAbstractionStarter]: At program point L10087-3(lines 10064 10089) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,576 INFO L440 ceAbstractionStarter]: At program point L10087-4(lines 10064 10089) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,576 INFO L440 ceAbstractionStarter]: At program point L10087(lines 10064 10089) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,576 INFO L440 ceAbstractionStarter]: At program point L10087-1(lines 10064 10089) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,576 INFO L444 ceAbstractionStarter]: For program point L10616(lines 10616 10620) no Hoare annotation was computed. [2019-11-19 22:18:52,576 INFO L444 ceAbstractionStarter]: For program point L10616-2(lines 10603 10665) no Hoare annotation was computed. [2019-11-19 22:18:52,576 INFO L440 ceAbstractionStarter]: At program point L11146(lines 11145 11147) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,576 INFO L440 ceAbstractionStarter]: At program point L11146-1(lines 11145 11147) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,576 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,576 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,576 INFO L444 ceAbstractionStarter]: For program point L7976-2(lines 7976 7990) no Hoare annotation was computed. [2019-11-19 22:18:52,576 INFO L444 ceAbstractionStarter]: For program point L6919(lines 6919 6924) no Hoare annotation was computed. [2019-11-19 22:18:52,577 INFO L444 ceAbstractionStarter]: For program point L7976(lines 7976 7990) no Hoare annotation was computed. [2019-11-19 22:18:52,577 INFO L444 ceAbstractionStarter]: For program point L6919-2(lines 6919 6924) no Hoare annotation was computed. [2019-11-19 22:18:52,577 INFO L444 ceAbstractionStarter]: For program point L9034(lines 9034 9037) no Hoare annotation was computed. [2019-11-19 22:18:52,577 INFO L440 ceAbstractionStarter]: At program point L9034-5(lines 9031 9040) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,577 INFO L444 ceAbstractionStarter]: For program point L9034-6(lines 9034 9037) no Hoare annotation was computed. [2019-11-19 22:18:52,577 INFO L440 ceAbstractionStarter]: At program point L9034-7(lines 9031 9040) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,577 INFO L444 ceAbstractionStarter]: For program point L9034-8(lines 9034 9037) no Hoare annotation was computed. [2019-11-19 22:18:52,577 INFO L440 ceAbstractionStarter]: At program point L9034-1(lines 9031 9040) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,577 INFO L444 ceAbstractionStarter]: For program point L9034-2(lines 9034 9037) no Hoare annotation was computed. [2019-11-19 22:18:52,577 INFO L440 ceAbstractionStarter]: At program point L9034-3(lines 9031 9040) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,577 INFO L444 ceAbstractionStarter]: For program point L9034-4(lines 9034 9037) no Hoare annotation was computed. [2019-11-19 22:18:52,577 INFO L440 ceAbstractionStarter]: At program point L9034-13(lines 9031 9040) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,578 INFO L444 ceAbstractionStarter]: For program point L9034-14(lines 9034 9037) no Hoare annotation was computed. [2019-11-19 22:18:52,578 INFO L440 ceAbstractionStarter]: At program point L9034-15(lines 9031 9040) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,578 INFO L444 ceAbstractionStarter]: For program point L9034-16(lines 9034 9037) no Hoare annotation was computed. [2019-11-19 22:18:52,578 INFO L440 ceAbstractionStarter]: At program point L9034-9(lines 9031 9040) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,578 INFO L444 ceAbstractionStarter]: For program point L9034-10(lines 9034 9037) no Hoare annotation was computed. [2019-11-19 22:18:52,578 INFO L440 ceAbstractionStarter]: At program point L9034-11(lines 9031 9040) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,578 INFO L444 ceAbstractionStarter]: For program point L9034-12(lines 9034 9037) no Hoare annotation was computed. [2019-11-19 22:18:52,578 INFO L440 ceAbstractionStarter]: At program point L6392-2(lines 6389 6394) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,578 INFO L440 ceAbstractionStarter]: At program point L9034-21(lines 9031 9040) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,578 INFO L440 ceAbstractionStarter]: At program point L6392-1(lines 6389 6394) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,578 INFO L444 ceAbstractionStarter]: For program point L9034-22(lines 9034 9037) no Hoare annotation was computed. [2019-11-19 22:18:52,578 INFO L440 ceAbstractionStarter]: At program point L6392(lines 6389 6394) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,579 INFO L440 ceAbstractionStarter]: At program point L9034-23(lines 9031 9040) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,579 INFO L440 ceAbstractionStarter]: At program point L6392-6(lines 6389 6394) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,579 INFO L440 ceAbstractionStarter]: At program point L9034-17(lines 9031 9040) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,579 INFO L440 ceAbstractionStarter]: At program point L6392-5(lines 6389 6394) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,579 INFO L444 ceAbstractionStarter]: For program point L9034-18(lines 9034 9037) no Hoare annotation was computed. [2019-11-19 22:18:52,579 INFO L440 ceAbstractionStarter]: At program point L6392-4(lines 6389 6394) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,579 INFO L440 ceAbstractionStarter]: At program point L9034-19(lines 9031 9040) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,579 INFO L440 ceAbstractionStarter]: At program point L6392-3(lines 6389 6394) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,580 INFO L444 ceAbstractionStarter]: For program point L9034-20(lines 9034 9037) no Hoare annotation was computed. [2019-11-19 22:18:52,580 INFO L447 ceAbstractionStarter]: At program point L6392-10(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,580 INFO L440 ceAbstractionStarter]: At program point L6392-9(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,580 INFO L440 ceAbstractionStarter]: At program point L6392-8(lines 6389 6394) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,580 INFO L440 ceAbstractionStarter]: At program point L6392-7(lines 6389 6394) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,580 INFO L440 ceAbstractionStarter]: At program point L6392-14(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,580 INFO L447 ceAbstractionStarter]: At program point L6392-13(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,580 INFO L447 ceAbstractionStarter]: At program point L6392-12(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,580 INFO L447 ceAbstractionStarter]: At program point L6392-11(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,580 INFO L440 ceAbstractionStarter]: At program point L6392-18(lines 6389 6394) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,580 INFO L440 ceAbstractionStarter]: At program point L6392-17(lines 6389 6394) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,581 INFO L447 ceAbstractionStarter]: At program point L6392-16(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,581 INFO L440 ceAbstractionStarter]: At program point L6392-15(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,581 INFO L447 ceAbstractionStarter]: At program point L6392-22(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,581 INFO L440 ceAbstractionStarter]: At program point L6392-21(lines 6389 6394) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,581 INFO L440 ceAbstractionStarter]: At program point L6392-20(lines 6389 6394) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,581 INFO L440 ceAbstractionStarter]: At program point L6392-19(lines 6389 6394) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,581 INFO L447 ceAbstractionStarter]: At program point L6392-26(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,581 INFO L444 ceAbstractionStarter]: For program point L10621-1(lines 10603 10665) no Hoare annotation was computed. [2019-11-19 22:18:52,581 INFO L447 ceAbstractionStarter]: At program point L6392-25(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,582 INFO L447 ceAbstractionStarter]: At program point L6392-24(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,582 INFO L447 ceAbstractionStarter]: At program point L6392-23(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,582 INFO L447 ceAbstractionStarter]: At program point L6392-30(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,582 INFO L447 ceAbstractionStarter]: At program point L6392-29(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,582 INFO L447 ceAbstractionStarter]: At program point L6392-28(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,582 INFO L447 ceAbstractionStarter]: At program point L6392-27(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,582 INFO L447 ceAbstractionStarter]: At program point L6392-34(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,583 INFO L447 ceAbstractionStarter]: At program point L6392-33(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,583 INFO L447 ceAbstractionStarter]: At program point L6392-32(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,583 INFO L447 ceAbstractionStarter]: At program point L6392-31(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,583 INFO L440 ceAbstractionStarter]: At program point L6392-38(lines 6389 6394) the Hoare annotation is: false [2019-11-19 22:18:52,583 INFO L440 ceAbstractionStarter]: At program point L6392-37(lines 6389 6394) the Hoare annotation is: false [2019-11-19 22:18:52,583 INFO L440 ceAbstractionStarter]: At program point L6392-36(lines 6389 6394) the Hoare annotation is: false [2019-11-19 22:18:52,583 INFO L447 ceAbstractionStarter]: At program point L6392-35(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,584 INFO L444 ceAbstractionStarter]: For program point L10093(lines 10093 10099) no Hoare annotation was computed. [2019-11-19 22:18:52,584 INFO L440 ceAbstractionStarter]: At program point L6392-42(lines 6389 6394) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,584 INFO L440 ceAbstractionStarter]: At program point L6392-41(lines 6389 6394) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,584 INFO L444 ceAbstractionStarter]: For program point L10093-1(lines 10093 10099) no Hoare annotation was computed. [2019-11-19 22:18:52,584 INFO L440 ceAbstractionStarter]: At program point L6392-40(lines 6389 6394) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,584 INFO L444 ceAbstractionStarter]: For program point L10093-2(lines 10093 10099) no Hoare annotation was computed. [2019-11-19 22:18:52,585 INFO L440 ceAbstractionStarter]: At program point L6392-39(lines 6389 6394) the Hoare annotation is: false [2019-11-19 22:18:52,585 INFO L444 ceAbstractionStarter]: For program point L10093-3(lines 10093 10099) no Hoare annotation was computed. [2019-11-19 22:18:52,585 INFO L440 ceAbstractionStarter]: At program point L6392-46(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,585 INFO L440 ceAbstractionStarter]: At program point L6392-45(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,585 INFO L440 ceAbstractionStarter]: At program point L6392-44(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,585 INFO L440 ceAbstractionStarter]: At program point L11150(lines 11149 11151) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,586 INFO L440 ceAbstractionStarter]: At program point L6392-43(lines 6389 6394) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,586 INFO L440 ceAbstractionStarter]: At program point L6392-50(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,586 INFO L440 ceAbstractionStarter]: At program point L6392-49(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,586 INFO L440 ceAbstractionStarter]: At program point L6392-48(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,586 INFO L440 ceAbstractionStarter]: At program point L6392-47(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,586 INFO L440 ceAbstractionStarter]: At program point L6392-54(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,587 INFO L444 ceAbstractionStarter]: For program point L10093-4(lines 10093 10099) no Hoare annotation was computed. [2019-11-19 22:18:52,587 INFO L440 ceAbstractionStarter]: At program point L6392-53(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,587 INFO L444 ceAbstractionStarter]: For program point L10093-5(lines 10093 10099) no Hoare annotation was computed. [2019-11-19 22:18:52,587 INFO L440 ceAbstractionStarter]: At program point L6392-52(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,587 INFO L444 ceAbstractionStarter]: For program point L10093-6(lines 10093 10099) no Hoare annotation was computed. [2019-11-19 22:18:52,587 INFO L440 ceAbstractionStarter]: At program point L6392-51(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,588 INFO L440 ceAbstractionStarter]: At program point L6392-58(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,588 INFO L440 ceAbstractionStarter]: At program point L6392-57(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,588 INFO L440 ceAbstractionStarter]: At program point L6392-56(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,588 INFO L440 ceAbstractionStarter]: At program point L6392-55(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,588 INFO L440 ceAbstractionStarter]: At program point L6392-62(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,588 INFO L440 ceAbstractionStarter]: At program point L6392-61(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,588 INFO L440 ceAbstractionStarter]: At program point L6392-60(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,588 INFO L440 ceAbstractionStarter]: At program point L6392-59(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,589 INFO L440 ceAbstractionStarter]: At program point L6392-66(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,589 INFO L440 ceAbstractionStarter]: At program point L6392-65(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,589 INFO L440 ceAbstractionStarter]: At program point L6392-64(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,589 INFO L440 ceAbstractionStarter]: At program point L6392-63(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,589 INFO L440 ceAbstractionStarter]: At program point L6392-70(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,589 INFO L440 ceAbstractionStarter]: At program point L6392-69(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,589 INFO L440 ceAbstractionStarter]: At program point L6392-68(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,589 INFO L440 ceAbstractionStarter]: At program point L6392-67(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,589 INFO L440 ceAbstractionStarter]: At program point L6392-74(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,589 INFO L440 ceAbstractionStarter]: At program point L6392-73(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,589 INFO L440 ceAbstractionStarter]: At program point L6392-72(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,589 INFO L440 ceAbstractionStarter]: At program point L6392-71(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,590 INFO L440 ceAbstractionStarter]: At program point L6392-78(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,590 INFO L440 ceAbstractionStarter]: At program point L6392-77(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,590 INFO L440 ceAbstractionStarter]: At program point L6392-76(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,590 INFO L440 ceAbstractionStarter]: At program point L6392-75(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,590 INFO L440 ceAbstractionStarter]: At program point L6392-82(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,590 INFO L440 ceAbstractionStarter]: At program point L6392-81(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,590 INFO L440 ceAbstractionStarter]: At program point L6392-80(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,590 INFO L440 ceAbstractionStarter]: At program point L6392-79(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,590 INFO L440 ceAbstractionStarter]: At program point L6392-86(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,590 INFO L440 ceAbstractionStarter]: At program point L6392-85(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,590 INFO L440 ceAbstractionStarter]: At program point L6392-84(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,590 INFO L440 ceAbstractionStarter]: At program point L6392-83(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,591 INFO L440 ceAbstractionStarter]: At program point L6392-90(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,591 INFO L440 ceAbstractionStarter]: At program point L6392-89(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,591 INFO L440 ceAbstractionStarter]: At program point L6392-88(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,591 INFO L440 ceAbstractionStarter]: At program point L6392-87(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,591 INFO L440 ceAbstractionStarter]: At program point L6392-94(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,591 INFO L440 ceAbstractionStarter]: At program point L6392-93(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,591 INFO L440 ceAbstractionStarter]: At program point L6392-92(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,591 INFO L440 ceAbstractionStarter]: At program point L6392-91(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,591 INFO L440 ceAbstractionStarter]: At program point L6392-98(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,591 INFO L440 ceAbstractionStarter]: At program point L6392-97(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,591 INFO L440 ceAbstractionStarter]: At program point L6392-96(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,592 INFO L440 ceAbstractionStarter]: At program point L6392-95(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,592 INFO L440 ceAbstractionStarter]: At program point L6392-102(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,592 INFO L440 ceAbstractionStarter]: At program point L6392-101(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,592 INFO L440 ceAbstractionStarter]: At program point L6392-100(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,592 INFO L440 ceAbstractionStarter]: At program point L6392-99(lines 6389 6394) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,592 INFO L440 ceAbstractionStarter]: At program point L6392-106(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,592 INFO L440 ceAbstractionStarter]: At program point L6392-105(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,592 INFO L440 ceAbstractionStarter]: At program point L6392-104(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,592 INFO L440 ceAbstractionStarter]: At program point L6392-103(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,592 INFO L440 ceAbstractionStarter]: At program point L6392-110(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,593 INFO L440 ceAbstractionStarter]: At program point L6392-109(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,593 INFO L440 ceAbstractionStarter]: At program point L6392-108(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,593 INFO L440 ceAbstractionStarter]: At program point L6392-107(lines 6389 6394) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,593 INFO L440 ceAbstractionStarter]: At program point L6392-114(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,593 INFO L440 ceAbstractionStarter]: At program point L6392-113(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,593 INFO L440 ceAbstractionStarter]: At program point L6392-112(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,593 INFO L440 ceAbstractionStarter]: At program point L6392-111(lines 6389 6394) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,593 INFO L447 ceAbstractionStarter]: At program point L6392-118(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,593 INFO L440 ceAbstractionStarter]: At program point L6392-117(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,593 INFO L440 ceAbstractionStarter]: At program point L6392-116(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,594 INFO L440 ceAbstractionStarter]: At program point L6392-115(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,594 INFO L444 ceAbstractionStarter]: For program point L9567-2(lines 9567 9570) no Hoare annotation was computed. [2019-11-19 22:18:52,594 INFO L440 ceAbstractionStarter]: At program point L6392-122(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,594 INFO L444 ceAbstractionStarter]: For program point L9567-3(lines 9567 9570) no Hoare annotation was computed. [2019-11-19 22:18:52,594 INFO L440 ceAbstractionStarter]: At program point L6392-121(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,594 INFO L447 ceAbstractionStarter]: At program point L6392-120(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,594 INFO L444 ceAbstractionStarter]: For program point L9567-5(lines 9567 9570) no Hoare annotation was computed. [2019-11-19 22:18:52,594 INFO L447 ceAbstractionStarter]: At program point L6392-119(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,594 INFO L447 ceAbstractionStarter]: At program point L6392-126(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,594 INFO L447 ceAbstractionStarter]: At program point L6392-125(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,594 INFO L444 ceAbstractionStarter]: For program point L9567(lines 9567 9570) no Hoare annotation was computed. [2019-11-19 22:18:52,594 INFO L440 ceAbstractionStarter]: At program point L6392-124(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,595 INFO L440 ceAbstractionStarter]: At program point L6392-123(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,595 INFO L440 ceAbstractionStarter]: At program point L6392-130(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,595 INFO L440 ceAbstractionStarter]: At program point L6392-129(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,595 INFO L440 ceAbstractionStarter]: At program point L6392-128(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,595 INFO L447 ceAbstractionStarter]: At program point L6392-127(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,595 INFO L444 ceAbstractionStarter]: For program point L9567-6(lines 9567 9570) no Hoare annotation was computed. [2019-11-19 22:18:52,595 INFO L447 ceAbstractionStarter]: At program point L6392-134(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,595 INFO L447 ceAbstractionStarter]: At program point L6392-133(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,595 INFO L444 ceAbstractionStarter]: For program point L9567-8(lines 9567 9570) no Hoare annotation was computed. [2019-11-19 22:18:52,595 INFO L447 ceAbstractionStarter]: At program point L6392-132(lines 6389 6394) the Hoare annotation is: true [2019-11-19 22:18:52,595 INFO L440 ceAbstractionStarter]: At program point L6392-131(lines 6389 6394) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,595 INFO L440 ceAbstractionStarter]: At program point L11153(lines 1 11482) the Hoare annotation is: false [2019-11-19 22:18:52,596 INFO L447 ceAbstractionStarter]: At program point L6925(lines 6912 6927) the Hoare annotation is: true [2019-11-19 22:18:52,596 INFO L444 ceAbstractionStarter]: For program point L7984-2(line 7984) no Hoare annotation was computed. [2019-11-19 22:18:52,596 INFO L444 ceAbstractionStarter]: For program point L7984(line 7984) no Hoare annotation was computed. [2019-11-19 22:18:52,596 INFO L440 ceAbstractionStarter]: At program point L11156(lines 7633 7695) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,596 INFO L447 ceAbstractionStarter]: At program point L11156-2(lines 7633 7695) the Hoare annotation is: true [2019-11-19 22:18:52,596 INFO L440 ceAbstractionStarter]: At program point L11156-1(lines 7633 7695) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,596 INFO L440 ceAbstractionStarter]: At program point L11156-8(lines 8662 8688) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,596 INFO L440 ceAbstractionStarter]: At program point L11156-7(lines 7633 7695) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,596 INFO L440 ceAbstractionStarter]: At program point L11156-10(lines 8662 8688) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,596 INFO L440 ceAbstractionStarter]: At program point L11156-9(lines 7633 7695) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,596 INFO L440 ceAbstractionStarter]: At program point L11156-4(lines 8662 8688) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,596 INFO L440 ceAbstractionStarter]: At program point L11156-3(lines 7633 7695) the Hoare annotation is: false [2019-11-19 22:18:52,597 INFO L440 ceAbstractionStarter]: At program point L11156-6(lines 8662 8688) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,597 INFO L440 ceAbstractionStarter]: At program point L11156-5(lines 7633 7695) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,597 INFO L440 ceAbstractionStarter]: At program point L11156-12(lines 8662 8688) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,597 INFO L440 ceAbstractionStarter]: At program point L11156-11(lines 8662 8688) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,597 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,597 INFO L444 ceAbstractionStarter]: For program point L10100(lines 10100 10106) no Hoare annotation was computed. [2019-11-19 22:18:52,597 INFO L444 ceAbstractionStarter]: For program point L10100-1(lines 10100 10106) no Hoare annotation was computed. [2019-11-19 22:18:52,597 INFO L444 ceAbstractionStarter]: For program point L10100-2(lines 10100 10106) no Hoare annotation was computed. [2019-11-19 22:18:52,597 INFO L444 ceAbstractionStarter]: For program point L10100-3(lines 10100 10106) no Hoare annotation was computed. [2019-11-19 22:18:52,597 INFO L444 ceAbstractionStarter]: For program point L10100-4(lines 10100 10106) no Hoare annotation was computed. [2019-11-19 22:18:52,598 INFO L444 ceAbstractionStarter]: For program point L10100-5(lines 10100 10106) no Hoare annotation was computed. [2019-11-19 22:18:52,598 INFO L444 ceAbstractionStarter]: For program point L10100-6(lines 10100 10106) no Hoare annotation was computed. [2019-11-19 22:18:52,598 INFO L444 ceAbstractionStarter]: For program point L9573(line 9573) no Hoare annotation was computed. [2019-11-19 22:18:52,598 INFO L444 ceAbstractionStarter]: For program point L9573-2(line 9573) no Hoare annotation was computed. [2019-11-19 22:18:52,598 INFO L444 ceAbstractionStarter]: For program point L9573-3(line 9573) no Hoare annotation was computed. [2019-11-19 22:18:52,598 INFO L444 ceAbstractionStarter]: For program point L9573-8(line 9573) no Hoare annotation was computed. [2019-11-19 22:18:52,598 INFO L444 ceAbstractionStarter]: For program point L9573-5(line 9573) no Hoare annotation was computed. [2019-11-19 22:18:52,599 INFO L444 ceAbstractionStarter]: For program point L9573-6(line 9573) no Hoare annotation was computed. [2019-11-19 22:18:52,599 INFO L444 ceAbstractionStarter]: For program point L10632(line 10632) no Hoare annotation was computed. [2019-11-19 22:18:52,599 INFO L447 ceAbstractionStarter]: At program point L6933(lines 6928 6935) the Hoare annotation is: true [2019-11-19 22:18:52,599 INFO L444 ceAbstractionStarter]: For program point L10633(lines 10633 10638) no Hoare annotation was computed. [2019-11-19 22:18:52,599 INFO L444 ceAbstractionStarter]: For program point L10633-2(lines 10603 10665) no Hoare annotation was computed. [2019-11-19 22:18:52,599 INFO L444 ceAbstractionStarter]: For program point L7463-1(lines 7463 7466) no Hoare annotation was computed. [2019-11-19 22:18:52,599 INFO L444 ceAbstractionStarter]: For program point L7463(lines 7463 7466) no Hoare annotation was computed. [2019-11-19 22:18:52,599 INFO L444 ceAbstractionStarter]: For program point L9577-5(lines 9577 9580) no Hoare annotation was computed. [2019-11-19 22:18:52,599 INFO L444 ceAbstractionStarter]: For program point L9577-6(lines 9577 9580) no Hoare annotation was computed. [2019-11-19 22:18:52,600 INFO L444 ceAbstractionStarter]: For program point L9577(lines 9577 9580) no Hoare annotation was computed. [2019-11-19 22:18:52,600 INFO L444 ceAbstractionStarter]: For program point L9577-2(lines 9577 9580) no Hoare annotation was computed. [2019-11-19 22:18:52,600 INFO L444 ceAbstractionStarter]: For program point L7463-3(lines 7463 7466) no Hoare annotation was computed. [2019-11-19 22:18:52,600 INFO L444 ceAbstractionStarter]: For program point L9577-3(lines 9577 9580) no Hoare annotation was computed. [2019-11-19 22:18:52,600 INFO L444 ceAbstractionStarter]: For program point L7463-2(lines 7463 7466) no Hoare annotation was computed. [2019-11-19 22:18:52,600 INFO L444 ceAbstractionStarter]: For program point L9577-8(lines 9577 9580) no Hoare annotation was computed. [2019-11-19 22:18:52,600 INFO L444 ceAbstractionStarter]: For program point L10107(lines 10107 10113) no Hoare annotation was computed. [2019-11-19 22:18:52,600 INFO L444 ceAbstractionStarter]: For program point L10107-1(lines 10107 10113) no Hoare annotation was computed. [2019-11-19 22:18:52,600 INFO L444 ceAbstractionStarter]: For program point L10107-6(lines 10107 10113) no Hoare annotation was computed. [2019-11-19 22:18:52,601 INFO L444 ceAbstractionStarter]: For program point L10107-2(lines 10107 10113) no Hoare annotation was computed. [2019-11-19 22:18:52,601 INFO L444 ceAbstractionStarter]: For program point L10107-3(lines 10107 10113) no Hoare annotation was computed. [2019-11-19 22:18:52,601 INFO L444 ceAbstractionStarter]: For program point L10107-4(lines 10107 10113) no Hoare annotation was computed. [2019-11-19 22:18:52,601 INFO L444 ceAbstractionStarter]: For program point L10107-5(lines 10107 10113) no Hoare annotation was computed. [2019-11-19 22:18:52,601 INFO L440 ceAbstractionStarter]: At program point L6408(lines 6403 6410) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,601 INFO L440 ceAbstractionStarter]: At program point L11166-2(lines 11165 11167) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,601 INFO L440 ceAbstractionStarter]: At program point L11166-1(lines 11165 11167) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,602 INFO L440 ceAbstractionStarter]: At program point L11166-4(lines 11165 11167) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,602 INFO L440 ceAbstractionStarter]: At program point L11166-3(lines 11165 11167) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,602 INFO L440 ceAbstractionStarter]: At program point L11166(lines 11165 11167) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,602 INFO L440 ceAbstractionStarter]: At program point L11166-10(lines 11165 11167) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,602 INFO L447 ceAbstractionStarter]: At program point L11166-9(lines 11165 11167) the Hoare annotation is: true [2019-11-19 22:18:52,602 INFO L447 ceAbstractionStarter]: At program point L11166-11(lines 11165 11167) the Hoare annotation is: true [2019-11-19 22:18:52,602 INFO L440 ceAbstractionStarter]: At program point L11166-6(lines 11165 11167) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,603 INFO L440 ceAbstractionStarter]: At program point L11166-5(lines 11165 11167) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,603 INFO L440 ceAbstractionStarter]: At program point L11166-8(lines 11165 11167) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,603 INFO L447 ceAbstractionStarter]: At program point L11166-7(lines 11165 11167) the Hoare annotation is: true [2019-11-19 22:18:52,603 INFO L447 ceAbstractionStarter]: At program point L6939(lines 6936 6941) the Hoare annotation is: true [2019-11-19 22:18:52,603 INFO L444 ceAbstractionStarter]: For program point L9582-1(lines 9582 9586) no Hoare annotation was computed. [2019-11-19 22:18:52,603 INFO L444 ceAbstractionStarter]: For program point L9582-2(lines 9582 9586) no Hoare annotation was computed. [2019-11-19 22:18:52,604 INFO L444 ceAbstractionStarter]: For program point L7468-2(lines 7468 7472) no Hoare annotation was computed. [2019-11-19 22:18:52,604 INFO L444 ceAbstractionStarter]: For program point L7468-1(lines 7468 7472) no Hoare annotation was computed. [2019-11-19 22:18:52,604 INFO L444 ceAbstractionStarter]: For program point L7468(lines 7468 7472) no Hoare annotation was computed. [2019-11-19 22:18:52,604 INFO L444 ceAbstractionStarter]: For program point L9582(lines 9582 9586) no Hoare annotation was computed. [2019-11-19 22:18:52,604 INFO L444 ceAbstractionStarter]: For program point L7468-3(lines 7468 7472) no Hoare annotation was computed. [2019-11-19 22:18:52,604 INFO L444 ceAbstractionStarter]: For program point L9056-4(lines 9056 9059) no Hoare annotation was computed. [2019-11-19 22:18:52,604 INFO L444 ceAbstractionStarter]: For program point L9056-5(line 9056) no Hoare annotation was computed. [2019-11-19 22:18:52,605 INFO L444 ceAbstractionStarter]: For program point L9056(line 9056) no Hoare annotation was computed. [2019-11-19 22:18:52,605 INFO L444 ceAbstractionStarter]: For program point L9056-2(lines 9056 9059) no Hoare annotation was computed. [2019-11-19 22:18:52,605 INFO L444 ceAbstractionStarter]: For program point L9056-12(lines 9056 9059) no Hoare annotation was computed. [2019-11-19 22:18:52,605 INFO L444 ceAbstractionStarter]: For program point L9056-14(lines 9056 9059) no Hoare annotation was computed. [2019-11-19 22:18:52,605 INFO L444 ceAbstractionStarter]: For program point L9056-7(lines 9056 9059) no Hoare annotation was computed. [2019-11-19 22:18:52,605 INFO L444 ceAbstractionStarter]: For program point L9056-9(lines 9056 9059) no Hoare annotation was computed. [2019-11-19 22:18:52,606 INFO L444 ceAbstractionStarter]: For program point L9056-10(line 9056) no Hoare annotation was computed. [2019-11-19 22:18:52,606 INFO L444 ceAbstractionStarter]: For program point L9056-19(lines 9056 9059) no Hoare annotation was computed. [2019-11-19 22:18:52,606 INFO L444 ceAbstractionStarter]: For program point L9056-20(line 9056) no Hoare annotation was computed. [2019-11-19 22:18:52,606 INFO L444 ceAbstractionStarter]: For program point L9056-22(lines 9056 9059) no Hoare annotation was computed. [2019-11-19 22:18:52,606 INFO L444 ceAbstractionStarter]: For program point L9056-15(line 9056) no Hoare annotation was computed. [2019-11-19 22:18:52,606 INFO L444 ceAbstractionStarter]: For program point L9056-17(lines 9056 9059) no Hoare annotation was computed. [2019-11-19 22:18:52,606 INFO L444 ceAbstractionStarter]: For program point L9056-27(lines 9056 9059) no Hoare annotation was computed. [2019-11-19 22:18:52,607 INFO L444 ceAbstractionStarter]: For program point L9056-29(lines 9056 9059) no Hoare annotation was computed. [2019-11-19 22:18:52,607 INFO L444 ceAbstractionStarter]: For program point L10114(lines 10114 10120) no Hoare annotation was computed. [2019-11-19 22:18:52,607 INFO L444 ceAbstractionStarter]: For program point L9056-24(lines 9056 9059) no Hoare annotation was computed. [2019-11-19 22:18:52,607 INFO L444 ceAbstractionStarter]: For program point L9056-25(line 9056) no Hoare annotation was computed. [2019-11-19 22:18:52,607 INFO L444 ceAbstractionStarter]: For program point L10114-5(lines 10114 10120) no Hoare annotation was computed. [2019-11-19 22:18:52,607 INFO L444 ceAbstractionStarter]: For program point L10114-6(lines 10114 10120) no Hoare annotation was computed. [2019-11-19 22:18:52,607 INFO L444 ceAbstractionStarter]: For program point L10114-1(lines 10114 10120) no Hoare annotation was computed. [2019-11-19 22:18:52,608 INFO L444 ceAbstractionStarter]: For program point L10114-2(lines 10114 10120) no Hoare annotation was computed. [2019-11-19 22:18:52,608 INFO L444 ceAbstractionStarter]: For program point L10114-3(lines 10114 10120) no Hoare annotation was computed. [2019-11-19 22:18:52,608 INFO L444 ceAbstractionStarter]: For program point L10114-4(lines 10114 10120) no Hoare annotation was computed. [2019-11-19 22:18:52,608 INFO L447 ceAbstractionStarter]: At program point L8001(lines 7871 8035) the Hoare annotation is: true [2019-11-19 22:18:52,608 INFO L444 ceAbstractionStarter]: For program point L9587(lines 9587 9590) no Hoare annotation was computed. [2019-11-19 22:18:52,608 INFO L440 ceAbstractionStarter]: At program point L9587-1(lines 9587 9590) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,609 INFO L444 ceAbstractionStarter]: For program point L9587-2(lines 9587 9590) no Hoare annotation was computed. [2019-11-19 22:18:52,609 INFO L440 ceAbstractionStarter]: At program point L9587-3(lines 9587 9590) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,609 INFO L444 ceAbstractionStarter]: For program point L9587-4(lines 9587 9590) no Hoare annotation was computed. [2019-11-19 22:18:52,609 INFO L440 ceAbstractionStarter]: At program point L9587-5(lines 9587 9590) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,609 INFO L447 ceAbstractionStarter]: At program point L11173(lines 11172 11174) the Hoare annotation is: true [2019-11-19 22:18:52,609 INFO L444 ceAbstractionStarter]: For program point L9060(line 9060) no Hoare annotation was computed. [2019-11-19 22:18:52,610 INFO L444 ceAbstractionStarter]: For program point L9060-2(lines 9060 9064) no Hoare annotation was computed. [2019-11-19 22:18:52,610 INFO L444 ceAbstractionStarter]: For program point L8003(lines 8003 8006) no Hoare annotation was computed. [2019-11-19 22:18:52,610 INFO L444 ceAbstractionStarter]: For program point L9060-7(lines 9060 9064) no Hoare annotation was computed. [2019-11-19 22:18:52,610 INFO L444 ceAbstractionStarter]: For program point L9060-9(lines 9060 9064) no Hoare annotation was computed. [2019-11-19 22:18:52,610 INFO L444 ceAbstractionStarter]: For program point L9060-10(line 9060) no Hoare annotation was computed. [2019-11-19 22:18:52,610 INFO L444 ceAbstractionStarter]: For program point L9060-4(lines 9060 9064) no Hoare annotation was computed. [2019-11-19 22:18:52,610 INFO L444 ceAbstractionStarter]: For program point L9060-5(line 9060) no Hoare annotation was computed. [2019-11-19 22:18:52,611 INFO L444 ceAbstractionStarter]: For program point L9060-15(line 9060) no Hoare annotation was computed. [2019-11-19 22:18:52,611 INFO L444 ceAbstractionStarter]: For program point L9060-17(lines 9060 9064) no Hoare annotation was computed. [2019-11-19 22:18:52,611 INFO L444 ceAbstractionStarter]: For program point L9060-12(lines 9060 9064) no Hoare annotation was computed. [2019-11-19 22:18:52,611 INFO L444 ceAbstractionStarter]: For program point L10646(line 10646) no Hoare annotation was computed. [2019-11-19 22:18:52,611 INFO L444 ceAbstractionStarter]: For program point L9060-14(lines 9060 9064) no Hoare annotation was computed. [2019-11-19 22:18:52,611 INFO L444 ceAbstractionStarter]: For program point L9060-24(lines 9060 9064) no Hoare annotation was computed. [2019-11-19 22:18:52,611 INFO L444 ceAbstractionStarter]: For program point L9060-25(line 9060) no Hoare annotation was computed. [2019-11-19 22:18:52,612 INFO L444 ceAbstractionStarter]: For program point L9060-19(lines 9060 9064) no Hoare annotation was computed. [2019-11-19 22:18:52,612 INFO L444 ceAbstractionStarter]: For program point L9060-20(line 9060) no Hoare annotation was computed. [2019-11-19 22:18:52,612 INFO L444 ceAbstractionStarter]: For program point L9060-22(lines 9060 9064) no Hoare annotation was computed. [2019-11-19 22:18:52,612 INFO L444 ceAbstractionStarter]: For program point L9060-27(lines 9060 9064) no Hoare annotation was computed. [2019-11-19 22:18:52,612 INFO L447 ceAbstractionStarter]: At program point L6947(lines 6942 6949) the Hoare annotation is: true [2019-11-19 22:18:52,612 INFO L447 ceAbstractionStarter]: At program point L8004(lines 7871 8035) the Hoare annotation is: true [2019-11-19 22:18:52,613 INFO L444 ceAbstractionStarter]: For program point L9060-29(lines 9060 9064) no Hoare annotation was computed. [2019-11-19 22:18:52,613 INFO L440 ceAbstractionStarter]: At program point L7476-2(lines 7454 7478) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,613 INFO L440 ceAbstractionStarter]: At program point L7476-1(lines 7454 7478) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,613 INFO L440 ceAbstractionStarter]: At program point L7476(lines 7454 7478) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,613 INFO L444 ceAbstractionStarter]: For program point L10647(lines 10647 10654) no Hoare annotation was computed. [2019-11-19 22:18:52,613 INFO L440 ceAbstractionStarter]: At program point L7476-3(lines 7454 7478) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,614 INFO L447 ceAbstractionStarter]: At program point L11177(lines 11176 11178) the Hoare annotation is: true [2019-11-19 22:18:52,614 INFO L444 ceAbstractionStarter]: For program point L9592(lines 9592 9595) no Hoare annotation was computed. [2019-11-19 22:18:52,614 INFO L444 ceAbstractionStarter]: For program point L10649(lines 10649 10652) no Hoare annotation was computed. [2019-11-19 22:18:52,614 INFO L444 ceAbstractionStarter]: For program point L9592-1(lines 9592 9595) no Hoare annotation was computed. [2019-11-19 22:18:52,614 INFO L444 ceAbstractionStarter]: For program point L9592-2(lines 9592 9595) no Hoare annotation was computed. [2019-11-19 22:18:52,614 INFO L440 ceAbstractionStarter]: At program point L10121-4(lines 1 11482) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,615 INFO L440 ceAbstractionStarter]: At program point L10121-6(lines 1 11482) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,615 INFO L447 ceAbstractionStarter]: At program point L10121(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,615 INFO L440 ceAbstractionStarter]: At program point L10121-2(lines 1 11482) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,615 INFO L440 ceAbstractionStarter]: At program point L11180(lines 11179 11181) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,615 INFO L440 ceAbstractionStarter]: At program point L11180-2(lines 11179 11181) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,615 INFO L440 ceAbstractionStarter]: At program point L11180-1(lines 11179 11181) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,616 INFO L440 ceAbstractionStarter]: At program point L11180-4(lines 11179 11181) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,616 INFO L440 ceAbstractionStarter]: At program point L11180-3(lines 11179 11181) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,616 INFO L440 ceAbstractionStarter]: At program point L11180-5(lines 11179 11181) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,616 INFO L444 ceAbstractionStarter]: For program point L6425-3(lines 6425 6438) no Hoare annotation was computed. [2019-11-19 22:18:52,616 INFO L444 ceAbstractionStarter]: For program point L6425-2(lines 6425 6438) no Hoare annotation was computed. [2019-11-19 22:18:52,616 INFO L444 ceAbstractionStarter]: For program point L6425-1(lines 6425 6438) no Hoare annotation was computed. [2019-11-19 22:18:52,617 INFO L444 ceAbstractionStarter]: For program point L6425(lines 6425 6438) no Hoare annotation was computed. [2019-11-19 22:18:52,617 INFO L444 ceAbstractionStarter]: For program point L6425-7(lines 6425 6438) no Hoare annotation was computed. [2019-11-19 22:18:52,617 INFO L444 ceAbstractionStarter]: For program point L6425-6(lines 6425 6438) no Hoare annotation was computed. [2019-11-19 22:18:52,617 INFO L444 ceAbstractionStarter]: For program point L6425-5(lines 6425 6438) no Hoare annotation was computed. [2019-11-19 22:18:52,617 INFO L444 ceAbstractionStarter]: For program point L6425-4(lines 6425 6438) no Hoare annotation was computed. [2019-11-19 22:18:52,617 INFO L444 ceAbstractionStarter]: For program point L6425-9(lines 6425 6438) no Hoare annotation was computed. [2019-11-19 22:18:52,617 INFO L444 ceAbstractionStarter]: For program point L6425-8(lines 6425 6438) no Hoare annotation was computed. [2019-11-19 22:18:52,618 INFO L440 ceAbstractionStarter]: At program point L6955-1(lines 6952 6957) the Hoare annotation is: false [2019-11-19 22:18:52,618 INFO L447 ceAbstractionStarter]: At program point L6955(lines 6952 6957) the Hoare annotation is: true [2019-11-19 22:18:52,618 INFO L440 ceAbstractionStarter]: At program point L6955-3(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,618 INFO L440 ceAbstractionStarter]: At program point L6955-2(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,618 INFO L444 ceAbstractionStarter]: For program point L10127-2(lines 10127 10136) no Hoare annotation was computed. [2019-11-19 22:18:52,618 INFO L444 ceAbstractionStarter]: For program point L10127-3(lines 10127 10136) no Hoare annotation was computed. [2019-11-19 22:18:52,619 INFO L444 ceAbstractionStarter]: For program point L10127(lines 10127 10136) no Hoare annotation was computed. [2019-11-19 22:18:52,619 INFO L444 ceAbstractionStarter]: For program point L10127-1(lines 10127 10136) no Hoare annotation was computed. [2019-11-19 22:18:52,619 INFO L444 ceAbstractionStarter]: For program point L6428-2(lines 6428 6431) no Hoare annotation was computed. [2019-11-19 22:18:52,619 INFO L444 ceAbstractionStarter]: For program point L10656(line 10656) no Hoare annotation was computed. [2019-11-19 22:18:52,619 INFO L440 ceAbstractionStarter]: At program point L6428-1(lines 6428 6431) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,619 INFO L444 ceAbstractionStarter]: For program point L6428(lines 6428 6431) no Hoare annotation was computed. [2019-11-19 22:18:52,620 INFO L444 ceAbstractionStarter]: For program point L6428-6(lines 6428 6431) no Hoare annotation was computed. [2019-11-19 22:18:52,620 INFO L440 ceAbstractionStarter]: At program point L6428-5(lines 6428 6431) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,620 INFO L444 ceAbstractionStarter]: For program point L6428-4(lines 6428 6431) no Hoare annotation was computed. [2019-11-19 22:18:52,620 INFO L440 ceAbstractionStarter]: At program point L6428-3(lines 6428 6431) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,620 INFO L440 ceAbstractionStarter]: At program point L6428-9(lines 6428 6431) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,620 INFO L444 ceAbstractionStarter]: For program point L6428-8(lines 6428 6431) no Hoare annotation was computed. [2019-11-19 22:18:52,621 INFO L440 ceAbstractionStarter]: At program point L6428-7(lines 6428 6431) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,621 INFO L444 ceAbstractionStarter]: For program point L8014(lines 8014 8017) no Hoare annotation was computed. [2019-11-19 22:18:52,621 INFO L444 ceAbstractionStarter]: For program point L10128-3(lines 10128 10133) no Hoare annotation was computed. [2019-11-19 22:18:52,621 INFO L444 ceAbstractionStarter]: For program point L10128-6(lines 10128 10133) no Hoare annotation was computed. [2019-11-19 22:18:52,621 INFO L444 ceAbstractionStarter]: For program point L10128(lines 10128 10133) no Hoare annotation was computed. [2019-11-19 22:18:52,621 INFO L444 ceAbstractionStarter]: For program point L8014-2(lines 8014 8017) no Hoare annotation was computed. [2019-11-19 22:18:52,621 INFO L444 ceAbstractionStarter]: For program point L10128-9(lines 10128 10133) no Hoare annotation was computed. [2019-11-19 22:18:52,622 INFO L444 ceAbstractionStarter]: For program point L10657(lines 10657 10661) no Hoare annotation was computed. [2019-11-19 22:18:52,622 INFO L444 ceAbstractionStarter]: For program point L9601(lines 9601 9611) no Hoare annotation was computed. [2019-11-19 22:18:52,622 INFO L444 ceAbstractionStarter]: For program point L9601-1(lines 9601 9611) no Hoare annotation was computed. [2019-11-19 22:18:52,622 INFO L444 ceAbstractionStarter]: For program point L9601-2(lines 9601 9611) no Hoare annotation was computed. [2019-11-19 22:18:52,622 INFO L440 ceAbstractionStarter]: At program point L11187(lines 11186 11188) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,622 INFO L444 ceAbstractionStarter]: For program point L9602(lines 9602 9609) no Hoare annotation was computed. [2019-11-19 22:18:52,622 INFO L444 ceAbstractionStarter]: For program point L9602-1(lines 9602 9609) no Hoare annotation was computed. [2019-11-19 22:18:52,623 INFO L444 ceAbstractionStarter]: For program point L9602-2(lines 9602 9609) no Hoare annotation was computed. [2019-11-19 22:18:52,623 INFO L440 ceAbstractionStarter]: At program point L6961-3(lines 6958 6963) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,623 INFO L440 ceAbstractionStarter]: At program point L6961-2(lines 6958 6963) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,623 INFO L440 ceAbstractionStarter]: At program point L6961-1(lines 6958 6963) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,623 INFO L440 ceAbstractionStarter]: At program point L6961(lines 6958 6963) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,624 INFO L440 ceAbstractionStarter]: At program point L6961-5(lines 6958 6963) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,624 INFO L440 ceAbstractionStarter]: At program point L6961-4(lines 6958 6963) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,624 INFO L444 ceAbstractionStarter]: For program point L6433-3(lines 6433 6436) no Hoare annotation was computed. [2019-11-19 22:18:52,624 INFO L444 ceAbstractionStarter]: For program point L6433(lines 6433 6436) no Hoare annotation was computed. [2019-11-19 22:18:52,624 INFO L444 ceAbstractionStarter]: For program point L6433-6(lines 6433 6436) no Hoare annotation was computed. [2019-11-19 22:18:52,624 INFO L444 ceAbstractionStarter]: For program point L6433-9(lines 6433 6436) no Hoare annotation was computed. [2019-11-19 22:18:52,624 INFO L444 ceAbstractionStarter]: For program point L6433-12(lines 6433 6436) no Hoare annotation was computed. [2019-11-19 22:18:52,625 INFO L444 ceAbstractionStarter]: For program point L10663(line 10663) no Hoare annotation was computed. [2019-11-19 22:18:52,625 INFO L444 ceAbstractionStarter]: For program point L10137(lines 10137 10146) no Hoare annotation was computed. [2019-11-19 22:18:52,625 INFO L444 ceAbstractionStarter]: For program point L10137-1(lines 10137 10146) no Hoare annotation was computed. [2019-11-19 22:18:52,625 INFO L444 ceAbstractionStarter]: For program point L10137-2(lines 10137 10146) no Hoare annotation was computed. [2019-11-19 22:18:52,625 INFO L444 ceAbstractionStarter]: For program point L10137-3(lines 10137 10146) no Hoare annotation was computed. [2019-11-19 22:18:52,625 INFO L444 ceAbstractionStarter]: For program point L10138(lines 10138 10143) no Hoare annotation was computed. [2019-11-19 22:18:52,626 INFO L440 ceAbstractionStarter]: At program point L8024-1(lines 8024 8028) the Hoare annotation is: false [2019-11-19 22:18:52,626 INFO L444 ceAbstractionStarter]: For program point L10138-6(lines 10138 10143) no Hoare annotation was computed. [2019-11-19 22:18:52,626 INFO L444 ceAbstractionStarter]: For program point L8024(lines 8024 8028) no Hoare annotation was computed. [2019-11-19 22:18:52,626 INFO L444 ceAbstractionStarter]: For program point L10138-3(lines 10138 10143) no Hoare annotation was computed. [2019-11-19 22:18:52,626 INFO L444 ceAbstractionStarter]: For program point L10138-9(lines 10138 10143) no Hoare annotation was computed. [2019-11-19 22:18:52,626 INFO L447 ceAbstractionStarter]: At program point L11196(lines 10813 10820) the Hoare annotation is: true [2019-11-19 22:18:52,626 INFO L440 ceAbstractionStarter]: At program point L11196-2(lines 10813 10820) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,627 INFO L440 ceAbstractionStarter]: At program point L11196-1(lines 10813 10820) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,627 INFO L440 ceAbstractionStarter]: At program point L6968-2(lines 6964 6970) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,627 INFO L447 ceAbstractionStarter]: At program point L11196-8(lines 10813 10820) the Hoare annotation is: true [2019-11-19 22:18:52,627 INFO L440 ceAbstractionStarter]: At program point L6968-1(lines 6964 6970) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,627 INFO L447 ceAbstractionStarter]: At program point L11196-7(lines 10813 10820) the Hoare annotation is: true [2019-11-19 22:18:52,627 INFO L440 ceAbstractionStarter]: At program point L6968(lines 6964 6970) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,628 INFO L447 ceAbstractionStarter]: At program point L11196-9(lines 10813 10820) the Hoare annotation is: true [2019-11-19 22:18:52,628 INFO L440 ceAbstractionStarter]: At program point L11196-4(lines 10813 10820) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,628 INFO L440 ceAbstractionStarter]: At program point L6968-5(lines 6964 6970) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,628 INFO L440 ceAbstractionStarter]: At program point L11196-3(lines 10813 10820) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,628 INFO L440 ceAbstractionStarter]: At program point L6968-4(lines 6964 6970) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,628 INFO L440 ceAbstractionStarter]: At program point L11196-6(lines 10813 10820) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,629 INFO L440 ceAbstractionStarter]: At program point L6968-3(lines 6964 6970) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,629 INFO L440 ceAbstractionStarter]: At program point L11196-5(lines 10813 10820) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,629 INFO L440 ceAbstractionStarter]: At program point L6440-2(lines 6414 6442) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,629 INFO L440 ceAbstractionStarter]: At program point L6440-1(lines 6414 6442) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,629 INFO L440 ceAbstractionStarter]: At program point L6440(lines 6414 6442) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,629 INFO L440 ceAbstractionStarter]: At program point L6440-4(lines 6414 6442) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,630 INFO L440 ceAbstractionStarter]: At program point L6440-3(lines 6414 6442) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,630 INFO L440 ceAbstractionStarter]: At program point L9083(lines 9048 9089) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,630 INFO L440 ceAbstractionStarter]: At program point L9083-1(lines 9048 9089) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,630 INFO L440 ceAbstractionStarter]: At program point L9083-2(lines 9048 9089) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,630 INFO L440 ceAbstractionStarter]: At program point L9083-3(lines 9048 9089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,630 INFO L440 ceAbstractionStarter]: At program point L9083-4(lines 9048 9089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,631 INFO L440 ceAbstractionStarter]: At program point L9083-5(lines 9048 9089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,631 INFO L440 ceAbstractionStarter]: At program point L9613(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,631 INFO L440 ceAbstractionStarter]: At program point L9613-1(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,631 INFO L440 ceAbstractionStarter]: At program point L9613-2(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,631 INFO L444 ceAbstractionStarter]: For program point L10670(line 10670) no Hoare annotation was computed. [2019-11-19 22:18:52,631 INFO L440 ceAbstractionStarter]: At program point L9085(lines 9048 9089) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,632 INFO L440 ceAbstractionStarter]: At program point L9085-1(lines 9048 9089) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,632 INFO L440 ceAbstractionStarter]: At program point L11199-2(lines 10821 10828) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,632 INFO L440 ceAbstractionStarter]: At program point L9085-2(lines 9048 9089) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,632 INFO L440 ceAbstractionStarter]: At program point L9085-3(lines 9048 9089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,632 INFO L440 ceAbstractionStarter]: At program point L11199-1(lines 10821 10828) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,632 INFO L440 ceAbstractionStarter]: At program point L11199(lines 10821 10828) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,633 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,633 INFO L440 ceAbstractionStarter]: At program point L9085-4(lines 9048 9089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,633 INFO L440 ceAbstractionStarter]: At program point L9085-5(lines 9048 9089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,633 INFO L444 ceAbstractionStarter]: For program point L10671(lines 10671 10674) no Hoare annotation was computed. [2019-11-19 22:18:52,633 INFO L440 ceAbstractionStarter]: At program point L9615-2(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,633 INFO L440 ceAbstractionStarter]: At program point L9615(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,634 INFO L440 ceAbstractionStarter]: At program point L9615-1(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,634 INFO L440 ceAbstractionStarter]: At program point L9088-3(lines 9041 9090) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,634 INFO L440 ceAbstractionStarter]: At program point L9088-4(lines 9041 9090) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,634 INFO L440 ceAbstractionStarter]: At program point L9088-5(lines 9041 9090) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,634 INFO L440 ceAbstractionStarter]: At program point L9088(lines 9041 9090) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,634 INFO L440 ceAbstractionStarter]: At program point L9088-1(lines 9041 9090) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,634 INFO L440 ceAbstractionStarter]: At program point L9088-2(lines 9041 9090) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,635 INFO L444 ceAbstractionStarter]: For program point L7503(lines 7503 7507) no Hoare annotation was computed. [2019-11-19 22:18:52,635 INFO L444 ceAbstractionStarter]: For program point L7503-5(lines 7503 7507) no Hoare annotation was computed. [2019-11-19 22:18:52,635 INFO L444 ceAbstractionStarter]: For program point L7503-3(lines 7503 7507) no Hoare annotation was computed. [2019-11-19 22:18:52,635 INFO L444 ceAbstractionStarter]: For program point L7503-2(lines 7503 7507) no Hoare annotation was computed. [2019-11-19 22:18:52,635 INFO L444 ceAbstractionStarter]: For program point L7503-9(lines 7503 7507) no Hoare annotation was computed. [2019-11-19 22:18:52,635 INFO L444 ceAbstractionStarter]: For program point L7503-8(lines 7503 7507) no Hoare annotation was computed. [2019-11-19 22:18:52,636 INFO L444 ceAbstractionStarter]: For program point L7503-6(lines 7503 7507) no Hoare annotation was computed. [2019-11-19 22:18:52,636 INFO L444 ceAbstractionStarter]: For program point L7503-11(lines 7503 7507) no Hoare annotation was computed. [2019-11-19 22:18:52,636 INFO L444 ceAbstractionStarter]: For program point L6447(lines 6447 6450) no Hoare annotation was computed. [2019-11-19 22:18:52,636 INFO L444 ceAbstractionStarter]: For program point L6447-5(lines 6447 6450) no Hoare annotation was computed. [2019-11-19 22:18:52,636 INFO L444 ceAbstractionStarter]: For program point L6447-3(lines 6447 6450) no Hoare annotation was computed. [2019-11-19 22:18:52,636 INFO L444 ceAbstractionStarter]: For program point L6447-2(lines 6447 6450) no Hoare annotation was computed. [2019-11-19 22:18:52,636 INFO L444 ceAbstractionStarter]: For program point L6447-9(lines 6447 6450) no Hoare annotation was computed. [2019-11-19 22:18:52,637 INFO L444 ceAbstractionStarter]: For program point L6447-8(lines 6447 6450) no Hoare annotation was computed. [2019-11-19 22:18:52,637 INFO L444 ceAbstractionStarter]: For program point L10147(lines 10147 10156) no Hoare annotation was computed. [2019-11-19 22:18:52,637 INFO L444 ceAbstractionStarter]: For program point L6447-6(lines 6447 6450) no Hoare annotation was computed. [2019-11-19 22:18:52,637 INFO L444 ceAbstractionStarter]: For program point L10147-1(lines 10147 10156) no Hoare annotation was computed. [2019-11-19 22:18:52,637 INFO L444 ceAbstractionStarter]: For program point L6447-12(lines 6447 6450) no Hoare annotation was computed. [2019-11-19 22:18:52,637 INFO L444 ceAbstractionStarter]: For program point L6447-11(lines 6447 6450) no Hoare annotation was computed. [2019-11-19 22:18:52,637 INFO L444 ceAbstractionStarter]: For program point L6447-14(lines 6447 6450) no Hoare annotation was computed. [2019-11-19 22:18:52,638 INFO L444 ceAbstractionStarter]: For program point L10147-2(lines 10147 10156) no Hoare annotation was computed. [2019-11-19 22:18:52,638 INFO L444 ceAbstractionStarter]: For program point L10147-3(lines 10147 10156) no Hoare annotation was computed. [2019-11-19 22:18:52,638 INFO L444 ceAbstractionStarter]: For program point L10676(line 10676) no Hoare annotation was computed. [2019-11-19 22:18:52,638 INFO L440 ceAbstractionStarter]: At program point L11205-1(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,638 INFO L444 ceAbstractionStarter]: For program point L10148(lines 10148 10153) no Hoare annotation was computed. [2019-11-19 22:18:52,638 INFO L440 ceAbstractionStarter]: At program point L11205(lines 10837 10844) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,639 INFO L440 ceAbstractionStarter]: At program point L11205-3(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,639 INFO L440 ceAbstractionStarter]: At program point L11205-2(lines 10837 10844) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,639 INFO L440 ceAbstractionStarter]: At program point L8034(lines 7822 8036) the Hoare annotation is: false [2019-11-19 22:18:52,639 INFO L447 ceAbstractionStarter]: At program point L6977-3(lines 6972 6979) the Hoare annotation is: true [2019-11-19 22:18:52,639 INFO L440 ceAbstractionStarter]: At program point L11205-9(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,639 INFO L440 ceAbstractionStarter]: At program point L6977-2(lines 6972 6979) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,640 INFO L440 ceAbstractionStarter]: At program point L11205-8(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,640 INFO L440 ceAbstractionStarter]: At program point L6977-1(lines 6972 6979) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,640 INFO L444 ceAbstractionStarter]: For program point L10148-9(lines 10148 10153) no Hoare annotation was computed. [2019-11-19 22:18:52,640 INFO L440 ceAbstractionStarter]: At program point L6977(lines 6972 6979) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,640 INFO L444 ceAbstractionStarter]: For program point L10148-3(lines 10148 10153) no Hoare annotation was computed. [2019-11-19 22:18:52,640 INFO L440 ceAbstractionStarter]: At program point L11205-5(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,641 INFO L440 ceAbstractionStarter]: At program point L6977-7(lines 6972 6979) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,641 INFO L440 ceAbstractionStarter]: At program point L11205-4(lines 10837 10844) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,641 INFO L440 ceAbstractionStarter]: At program point L6977-6(lines 6972 6979) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,641 INFO L440 ceAbstractionStarter]: At program point L11205-7(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,641 INFO L440 ceAbstractionStarter]: At program point L6977-5(lines 6972 6979) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,641 INFO L444 ceAbstractionStarter]: For program point L10148-6(lines 10148 10153) no Hoare annotation was computed. [2019-11-19 22:18:52,641 INFO L440 ceAbstractionStarter]: At program point L11205-6(lines 10837 10844) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,642 INFO L440 ceAbstractionStarter]: At program point L6977-4(lines 6972 6979) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,642 INFO L444 ceAbstractionStarter]: For program point L9620(lines 9620 9624) no Hoare annotation was computed. [2019-11-19 22:18:52,642 INFO L444 ceAbstractionStarter]: For program point L10677(lines 10677 10700) no Hoare annotation was computed. [2019-11-19 22:18:52,642 INFO L444 ceAbstractionStarter]: For program point L9620-1(lines 9620 9624) no Hoare annotation was computed. [2019-11-19 22:18:52,642 INFO L444 ceAbstractionStarter]: For program point L9620-2(lines 9620 9624) no Hoare annotation was computed. [2019-11-19 22:18:52,642 INFO L444 ceAbstractionStarter]: For program point L10679(lines 10679 10697) no Hoare annotation was computed. [2019-11-19 22:18:52,643 INFO L440 ceAbstractionStarter]: At program point L11208(lines 10845 10852) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,643 INFO L440 ceAbstractionStarter]: At program point L11208-2(lines 10845 10852) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,643 INFO L440 ceAbstractionStarter]: At program point L11208-1(lines 10845 10852) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,643 INFO L444 ceAbstractionStarter]: For program point L7509-3(lines 7509 7512) no Hoare annotation was computed. [2019-11-19 22:18:52,643 INFO L444 ceAbstractionStarter]: For program point L10680(line 10680) no Hoare annotation was computed. [2019-11-19 22:18:52,643 INFO L444 ceAbstractionStarter]: For program point L7509-2(lines 7509 7512) no Hoare annotation was computed. [2019-11-19 22:18:52,643 INFO L444 ceAbstractionStarter]: For program point L7509-1(lines 7509 7512) no Hoare annotation was computed. [2019-11-19 22:18:52,644 INFO L444 ceAbstractionStarter]: For program point L7509(lines 7509 7512) no Hoare annotation was computed. [2019-11-19 22:18:52,644 INFO L440 ceAbstractionStarter]: At program point L6453-3(lines 6443 6455) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,644 INFO L440 ceAbstractionStarter]: At program point L6453-2(lines 6443 6455) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,644 INFO L444 ceAbstractionStarter]: For program point L10681(lines 10681 10686) no Hoare annotation was computed. [2019-11-19 22:18:52,644 INFO L440 ceAbstractionStarter]: At program point L6453-1(lines 6443 6455) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,644 INFO L440 ceAbstractionStarter]: At program point L6453(lines 6443 6455) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,645 INFO L440 ceAbstractionStarter]: At program point L6453-4(lines 6443 6455) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,645 INFO L444 ceAbstractionStarter]: For program point L9625-5(lines 9625 9653) no Hoare annotation was computed. [2019-11-19 22:18:52,645 INFO L444 ceAbstractionStarter]: For program point L9625-6(lines 9625 9653) no Hoare annotation was computed. [2019-11-19 22:18:52,645 INFO L444 ceAbstractionStarter]: For program point L9625(lines 9625 9653) no Hoare annotation was computed. [2019-11-19 22:18:52,645 INFO L444 ceAbstractionStarter]: For program point L9625-2(lines 9625 9653) no Hoare annotation was computed. [2019-11-19 22:18:52,645 INFO L444 ceAbstractionStarter]: For program point L9625-3(lines 9625 9653) no Hoare annotation was computed. [2019-11-19 22:18:52,646 INFO L440 ceAbstractionStarter]: At program point L11211-1(lines 10853 10860) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,646 INFO L440 ceAbstractionStarter]: At program point L11211(lines 10853 10860) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,646 INFO L444 ceAbstractionStarter]: For program point L9625-8(lines 9625 9653) no Hoare annotation was computed. [2019-11-19 22:18:52,646 INFO L447 ceAbstractionStarter]: At program point L11211-3(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,646 INFO L440 ceAbstractionStarter]: At program point L11211-2(lines 10853 10860) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,646 INFO L440 ceAbstractionStarter]: At program point L11211-4(lines 10853 10860) the Hoare annotation is: false [2019-11-19 22:18:52,646 INFO L444 ceAbstractionStarter]: For program point L9627(lines 9627 9630) no Hoare annotation was computed. [2019-11-19 22:18:52,647 INFO L444 ceAbstractionStarter]: For program point L9627-1(lines 9627 9630) no Hoare annotation was computed. [2019-11-19 22:18:52,647 INFO L444 ceAbstractionStarter]: For program point L9627-2(lines 9627 9630) no Hoare annotation was computed. [2019-11-19 22:18:52,647 INFO L444 ceAbstractionStarter]: For program point L10157(lines 10157 10166) no Hoare annotation was computed. [2019-11-19 22:18:52,647 INFO L444 ceAbstractionStarter]: For program point L10157-1(lines 10157 10166) no Hoare annotation was computed. [2019-11-19 22:18:52,647 INFO L444 ceAbstractionStarter]: For program point L10157-2(lines 10157 10166) no Hoare annotation was computed. [2019-11-19 22:18:52,647 INFO L444 ceAbstractionStarter]: For program point L10157-3(lines 10157 10166) no Hoare annotation was computed. [2019-11-19 22:18:52,648 INFO L440 ceAbstractionStarter]: At program point L11214(lines 11213 11215) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,648 INFO L444 ceAbstractionStarter]: For program point L10158-3(lines 10158 10163) no Hoare annotation was computed. [2019-11-19 22:18:52,648 INFO L444 ceAbstractionStarter]: For program point L10158(lines 10158 10163) no Hoare annotation was computed. [2019-11-19 22:18:52,648 INFO L444 ceAbstractionStarter]: For program point L10158-9(lines 10158 10163) no Hoare annotation was computed. [2019-11-19 22:18:52,648 INFO L444 ceAbstractionStarter]: For program point L10158-6(lines 10158 10163) no Hoare annotation was computed. [2019-11-19 22:18:52,648 INFO L444 ceAbstractionStarter]: For program point L6988-2(lines 6986 7004) no Hoare annotation was computed. [2019-11-19 22:18:52,648 INFO L444 ceAbstractionStarter]: For program point L6988(lines 6988 6992) no Hoare annotation was computed. [2019-11-19 22:18:52,649 INFO L444 ceAbstractionStarter]: For program point L6988-6(lines 6988 6992) no Hoare annotation was computed. [2019-11-19 22:18:52,649 INFO L444 ceAbstractionStarter]: For program point L6988-5(lines 6986 7004) no Hoare annotation was computed. [2019-11-19 22:18:52,649 INFO L444 ceAbstractionStarter]: For program point L6988-3(lines 6988 6992) no Hoare annotation was computed. [2019-11-19 22:18:52,649 INFO L444 ceAbstractionStarter]: For program point L6988-9(lines 6988 6992) no Hoare annotation was computed. [2019-11-19 22:18:52,649 INFO L444 ceAbstractionStarter]: For program point L6988-8(lines 6986 7004) no Hoare annotation was computed. [2019-11-19 22:18:52,649 INFO L444 ceAbstractionStarter]: For program point L6988-14(lines 6986 7004) no Hoare annotation was computed. [2019-11-19 22:18:52,649 INFO L444 ceAbstractionStarter]: For program point L6988-12(lines 6988 6992) no Hoare annotation was computed. [2019-11-19 22:18:52,650 INFO L444 ceAbstractionStarter]: For program point L6988-11(lines 6986 7004) no Hoare annotation was computed. [2019-11-19 22:18:52,650 INFO L444 ceAbstractionStarter]: For program point L7517-3(lines 7517 7520) no Hoare annotation was computed. [2019-11-19 22:18:52,650 INFO L444 ceAbstractionStarter]: For program point L6988-18(lines 6988 6992) no Hoare annotation was computed. [2019-11-19 22:18:52,650 INFO L444 ceAbstractionStarter]: For program point L10688(line 10688) no Hoare annotation was computed. [2019-11-19 22:18:52,650 INFO L444 ceAbstractionStarter]: For program point L7517-2(lines 7517 7520) no Hoare annotation was computed. [2019-11-19 22:18:52,650 INFO L444 ceAbstractionStarter]: For program point L6988-17(lines 6986 7004) no Hoare annotation was computed. [2019-11-19 22:18:52,651 INFO L444 ceAbstractionStarter]: For program point L7517-1(lines 7517 7520) no Hoare annotation was computed. [2019-11-19 22:18:52,651 INFO L444 ceAbstractionStarter]: For program point L7517(lines 7517 7520) no Hoare annotation was computed. [2019-11-19 22:18:52,651 INFO L444 ceAbstractionStarter]: For program point L6988-15(lines 6988 6992) no Hoare annotation was computed. [2019-11-19 22:18:52,651 INFO L444 ceAbstractionStarter]: For program point L6988-21(lines 6988 6992) no Hoare annotation was computed. [2019-11-19 22:18:52,651 INFO L444 ceAbstractionStarter]: For program point L6988-20(lines 6986 7004) no Hoare annotation was computed. [2019-11-19 22:18:52,651 INFO L444 ceAbstractionStarter]: For program point L6988-23(lines 6986 7004) no Hoare annotation was computed. [2019-11-19 22:18:52,651 INFO L444 ceAbstractionStarter]: For program point L10689(lines 10689 10693) no Hoare annotation was computed. [2019-11-19 22:18:52,652 INFO L440 ceAbstractionStarter]: At program point L6461(lines 6456 6463) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,652 INFO L440 ceAbstractionStarter]: At program point L11218(lines 11217 11219) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,652 INFO L440 ceAbstractionStarter]: At program point L11218-6(lines 11217 11219) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,652 INFO L440 ceAbstractionStarter]: At program point L11218-5(lines 11217 11219) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,652 INFO L440 ceAbstractionStarter]: At program point L11218-8(lines 11217 11219) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,652 INFO L440 ceAbstractionStarter]: At program point L11218-7(lines 11217 11219) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,653 INFO L440 ceAbstractionStarter]: At program point L11218-2(lines 11217 11219) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,653 INFO L440 ceAbstractionStarter]: At program point L11218-1(lines 11217 11219) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,653 INFO L440 ceAbstractionStarter]: At program point L11218-4(lines 11217 11219) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,653 INFO L440 ceAbstractionStarter]: At program point L11218-3(lines 11217 11219) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,653 INFO L444 ceAbstractionStarter]: For program point L9633(lines 9633 9637) no Hoare annotation was computed. [2019-11-19 22:18:52,653 INFO L444 ceAbstractionStarter]: For program point L9633-1(lines 9633 9637) no Hoare annotation was computed. [2019-11-19 22:18:52,653 INFO L444 ceAbstractionStarter]: For program point L9633-2(lines 9633 9637) no Hoare annotation was computed. [2019-11-19 22:18:52,654 INFO L444 ceAbstractionStarter]: For program point L9107(lines 9107 9111) no Hoare annotation was computed. [2019-11-19 22:18:52,654 INFO L444 ceAbstractionStarter]: For program point L6993-3(lines 6993 7002) no Hoare annotation was computed. [2019-11-19 22:18:52,654 INFO L444 ceAbstractionStarter]: For program point L6993-2(lines 6993 7002) no Hoare annotation was computed. [2019-11-19 22:18:52,654 INFO L444 ceAbstractionStarter]: For program point L6993-1(lines 6993 7002) no Hoare annotation was computed. [2019-11-19 22:18:52,654 INFO L444 ceAbstractionStarter]: For program point L6993(lines 6993 7002) no Hoare annotation was computed. [2019-11-19 22:18:52,654 INFO L444 ceAbstractionStarter]: For program point L9107-2(lines 9107 9111) no Hoare annotation was computed. [2019-11-19 22:18:52,655 INFO L444 ceAbstractionStarter]: For program point L6993-7(lines 6993 7002) no Hoare annotation was computed. [2019-11-19 22:18:52,655 INFO L444 ceAbstractionStarter]: For program point L6993-6(lines 6993 7002) no Hoare annotation was computed. [2019-11-19 22:18:52,655 INFO L444 ceAbstractionStarter]: For program point L6993-5(lines 6993 7002) no Hoare annotation was computed. [2019-11-19 22:18:52,655 INFO L444 ceAbstractionStarter]: For program point L6993-4(lines 6993 7002) no Hoare annotation was computed. [2019-11-19 22:18:52,655 INFO L440 ceAbstractionStarter]: At program point L11222-1(lines 11221 11223) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,655 INFO L440 ceAbstractionStarter]: At program point L11222(lines 11221 11223) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,655 INFO L444 ceAbstractionStarter]: For program point L8580(line 8580) no Hoare annotation was computed. [2019-11-19 22:18:52,656 INFO L444 ceAbstractionStarter]: For program point L8580-2(line 8580) no Hoare annotation was computed. [2019-11-19 22:18:52,656 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,656 INFO L444 ceAbstractionStarter]: For program point L8580-3(line 8580) no Hoare annotation was computed. [2019-11-19 22:18:52,656 INFO L444 ceAbstractionStarter]: For program point L8580-5(line 8580) no Hoare annotation was computed. [2019-11-19 22:18:52,656 INFO L444 ceAbstractionStarter]: For program point L6995(lines 6995 6999) no Hoare annotation was computed. [2019-11-19 22:18:52,656 INFO L444 ceAbstractionStarter]: For program point L6995-3(lines 6995 6999) no Hoare annotation was computed. [2019-11-19 22:18:52,657 INFO L444 ceAbstractionStarter]: For program point L6995-9(lines 6995 6999) no Hoare annotation was computed. [2019-11-19 22:18:52,657 INFO L444 ceAbstractionStarter]: For program point L6995-6(lines 6995 6999) no Hoare annotation was computed. [2019-11-19 22:18:52,657 INFO L444 ceAbstractionStarter]: For program point L8581(lines 8581 8584) no Hoare annotation was computed. [2019-11-19 22:18:52,657 INFO L444 ceAbstractionStarter]: For program point L8581-1(lines 8581 8584) no Hoare annotation was computed. [2019-11-19 22:18:52,657 INFO L444 ceAbstractionStarter]: For program point L6995-12(lines 6995 6999) no Hoare annotation was computed. [2019-11-19 22:18:52,657 INFO L444 ceAbstractionStarter]: For program point L6995-15(lines 6995 6999) no Hoare annotation was computed. [2019-11-19 22:18:52,657 INFO L444 ceAbstractionStarter]: For program point L10695(line 10695) no Hoare annotation was computed. [2019-11-19 22:18:52,658 INFO L444 ceAbstractionStarter]: For program point L6995-21(lines 6995 6999) no Hoare annotation was computed. [2019-11-19 22:18:52,658 INFO L444 ceAbstractionStarter]: For program point L6995-18(lines 6995 6999) no Hoare annotation was computed. [2019-11-19 22:18:52,658 INFO L444 ceAbstractionStarter]: For program point L7525-3(lines 7525 7531) no Hoare annotation was computed. [2019-11-19 22:18:52,658 INFO L444 ceAbstractionStarter]: For program point L7525-2(lines 7525 7531) no Hoare annotation was computed. [2019-11-19 22:18:52,658 INFO L444 ceAbstractionStarter]: For program point L7525-1(lines 7525 7531) no Hoare annotation was computed. [2019-11-19 22:18:52,658 INFO L444 ceAbstractionStarter]: For program point L7525(lines 7525 7531) no Hoare annotation was computed. [2019-11-19 22:18:52,658 INFO L440 ceAbstractionStarter]: At program point L11226(lines 11225 11227) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,659 INFO L440 ceAbstractionStarter]: At program point L8055(lines 8044 8061) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,659 INFO L440 ceAbstractionStarter]: At program point L11226-2(lines 11225 11227) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,659 INFO L440 ceAbstractionStarter]: At program point L11226-1(lines 11225 11227) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,659 INFO L440 ceAbstractionStarter]: At program point L11226-4(lines 11225 11227) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,659 INFO L440 ceAbstractionStarter]: At program point L11226-3(lines 11225 11227) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,660 INFO L440 ceAbstractionStarter]: At program point L9113(lines 9091 9115) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,660 INFO L447 ceAbstractionStarter]: At program point L7528-2(lines 7525 7530) the Hoare annotation is: true [2019-11-19 22:18:52,660 INFO L447 ceAbstractionStarter]: At program point L7528-1(lines 7525 7530) the Hoare annotation is: true [2019-11-19 22:18:52,660 INFO L447 ceAbstractionStarter]: At program point L7528(lines 7525 7530) the Hoare annotation is: true [2019-11-19 22:18:52,660 INFO L447 ceAbstractionStarter]: At program point L7528-3(lines 7525 7530) the Hoare annotation is: true [2019-11-19 22:18:52,660 INFO L440 ceAbstractionStarter]: At program point L8057(lines 8044 8061) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,661 INFO L444 ceAbstractionStarter]: For program point L9643(lines 9643 9646) no Hoare annotation was computed. [2019-11-19 22:18:52,661 INFO L440 ceAbstractionStarter]: At program point L8586(lines 8574 8588) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,661 INFO L444 ceAbstractionStarter]: For program point L9643-1(lines 9643 9646) no Hoare annotation was computed. [2019-11-19 22:18:52,661 INFO L440 ceAbstractionStarter]: At program point L6472-2(lines 6467 6474) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,661 INFO L440 ceAbstractionStarter]: At program point L6472-1(lines 6467 6474) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,661 INFO L440 ceAbstractionStarter]: At program point L6472(lines 6467 6474) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,662 INFO L440 ceAbstractionStarter]: At program point L8586-1(lines 8574 8588) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,662 INFO L444 ceAbstractionStarter]: For program point L9643-2(lines 9643 9646) no Hoare annotation was computed. [2019-11-19 22:18:52,662 INFO L440 ceAbstractionStarter]: At program point L6472-6(lines 6467 6474) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,662 INFO L440 ceAbstractionStarter]: At program point L6472-5(lines 6467 6474) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,662 INFO L440 ceAbstractionStarter]: At program point L6472-4(lines 6467 6474) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,662 INFO L440 ceAbstractionStarter]: At program point L6472-3(lines 6467 6474) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,663 INFO L447 ceAbstractionStarter]: At program point L6472-10(lines 6467 6474) the Hoare annotation is: true [2019-11-19 22:18:52,663 INFO L440 ceAbstractionStarter]: At program point L6472-9(lines 6467 6474) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,663 INFO L447 ceAbstractionStarter]: At program point L6472-8(lines 6467 6474) the Hoare annotation is: true [2019-11-19 22:18:52,663 INFO L440 ceAbstractionStarter]: At program point L6472-7(lines 6467 6474) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,663 INFO L447 ceAbstractionStarter]: At program point L6472-12(lines 6467 6474) the Hoare annotation is: true [2019-11-19 22:18:52,663 INFO L440 ceAbstractionStarter]: At program point L6472-11(lines 6467 6474) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,663 INFO L444 ceAbstractionStarter]: For program point L10702(line 10702) no Hoare annotation was computed. [2019-11-19 22:18:52,664 INFO L440 ceAbstractionStarter]: At program point L7003-1(lines 6980 7005) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,664 INFO L440 ceAbstractionStarter]: At program point L7003(lines 6980 7005) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,664 INFO L440 ceAbstractionStarter]: At program point L8060(lines 8037 8062) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,664 INFO L440 ceAbstractionStarter]: At program point L7003-5(lines 6980 7005) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,664 INFO L440 ceAbstractionStarter]: At program point L7003-4(lines 6980 7005) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,665 INFO L447 ceAbstractionStarter]: At program point L7003-3(lines 6980 7005) the Hoare annotation is: true [2019-11-19 22:18:52,665 INFO L440 ceAbstractionStarter]: At program point L7003-2(lines 6980 7005) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,665 INFO L440 ceAbstractionStarter]: At program point L7003-7(lines 6980 7005) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,665 INFO L440 ceAbstractionStarter]: At program point L7003-6(lines 6980 7005) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,665 INFO L444 ceAbstractionStarter]: For program point L10703(lines 10703 10743) no Hoare annotation was computed. [2019-11-19 22:18:52,665 INFO L444 ceAbstractionStarter]: For program point L10176(lines 10176 10207) no Hoare annotation was computed. [2019-11-19 22:18:52,666 INFO L440 ceAbstractionStarter]: At program point L9648(lines 9631 9653) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,666 INFO L444 ceAbstractionStarter]: For program point L10705(lines 10705 10740) no Hoare annotation was computed. [2019-11-19 22:18:52,666 INFO L440 ceAbstractionStarter]: At program point L9648-1(lines 9631 9653) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,666 INFO L440 ceAbstractionStarter]: At program point L9648-2(lines 9631 9653) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,666 INFO L444 ceAbstractionStarter]: For program point L10177(line 10177) no Hoare annotation was computed. [2019-11-19 22:18:52,666 INFO L444 ceAbstractionStarter]: For program point L10706(line 10706) no Hoare annotation was computed. [2019-11-19 22:18:52,666 INFO L447 ceAbstractionStarter]: At program point L11235-1(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,667 INFO L447 ceAbstractionStarter]: At program point L11235(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,667 INFO L444 ceAbstractionStarter]: For program point L10178(lines 10178 10182) no Hoare annotation was computed. [2019-11-19 22:18:52,667 INFO L447 ceAbstractionStarter]: At program point L11235-7(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,667 INFO L447 ceAbstractionStarter]: At program point L11235-6(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,667 INFO L447 ceAbstractionStarter]: At program point L11235-9(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,667 INFO L447 ceAbstractionStarter]: At program point L11235-8(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,668 INFO L447 ceAbstractionStarter]: At program point L11235-3(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,668 INFO L447 ceAbstractionStarter]: At program point L11235-2(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,668 INFO L447 ceAbstractionStarter]: At program point L11235-5(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,668 INFO L447 ceAbstractionStarter]: At program point L11235-4(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,668 INFO L440 ceAbstractionStarter]: At program point L9650(lines 9631 9653) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,668 INFO L444 ceAbstractionStarter]: For program point L10707(lines 10707 10712) no Hoare annotation was computed. [2019-11-19 22:18:52,669 INFO L447 ceAbstractionStarter]: At program point L11235-11(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,669 INFO L447 ceAbstractionStarter]: At program point L11235-10(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,669 INFO L447 ceAbstractionStarter]: At program point L6479-1(lines 6475 6481) the Hoare annotation is: true [2019-11-19 22:18:52,669 INFO L444 ceAbstractionStarter]: For program point L7536-2(lines 7536 7542) no Hoare annotation was computed. [2019-11-19 22:18:52,669 INFO L447 ceAbstractionStarter]: At program point L6479(lines 6475 6481) the Hoare annotation is: true [2019-11-19 22:18:52,670 INFO L444 ceAbstractionStarter]: For program point L7536-1(lines 7536 7542) no Hoare annotation was computed. [2019-11-19 22:18:52,670 INFO L444 ceAbstractionStarter]: For program point L7536(lines 7536 7542) no Hoare annotation was computed. [2019-11-19 22:18:52,670 INFO L440 ceAbstractionStarter]: At program point L9650-1(lines 9631 9653) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,670 INFO L440 ceAbstractionStarter]: At program point L6479-5(lines 1 11482) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,670 INFO L440 ceAbstractionStarter]: At program point L6479-4(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,670 INFO L440 ceAbstractionStarter]: At program point L9650-2(lines 9631 9653) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,671 INFO L440 ceAbstractionStarter]: At program point L6479-3(lines 1 11482) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,671 INFO L440 ceAbstractionStarter]: At program point L6479-2(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,671 INFO L444 ceAbstractionStarter]: For program point L7536-3(lines 7536 7542) no Hoare annotation was computed. [2019-11-19 22:18:52,671 INFO L447 ceAbstractionStarter]: At program point L6479-9(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,671 INFO L440 ceAbstractionStarter]: At program point L6479-8(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,671 INFO L440 ceAbstractionStarter]: At program point L6479-7(lines 1 11482) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,671 INFO L440 ceAbstractionStarter]: At program point L6479-6(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,672 INFO L447 ceAbstractionStarter]: At program point L6479-13(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,672 INFO L440 ceAbstractionStarter]: At program point L6479-12(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,672 INFO L447 ceAbstractionStarter]: At program point L6479-11(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,672 INFO L440 ceAbstractionStarter]: At program point L6479-10(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,672 INFO L447 ceAbstractionStarter]: At program point L7539-1(lines 7536 7541) the Hoare annotation is: true [2019-11-19 22:18:52,672 INFO L447 ceAbstractionStarter]: At program point L7539(lines 7536 7541) the Hoare annotation is: true [2019-11-19 22:18:52,673 INFO L447 ceAbstractionStarter]: At program point L7539-3(lines 7536 7541) the Hoare annotation is: true [2019-11-19 22:18:52,673 INFO L447 ceAbstractionStarter]: At program point L7539-2(lines 7536 7541) the Hoare annotation is: true [2019-11-19 22:18:52,673 INFO L440 ceAbstractionStarter]: At program point L11239-2(lines 11238 11240) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,673 INFO L444 ceAbstractionStarter]: For program point L7011(lines 7011 7014) no Hoare annotation was computed. [2019-11-19 22:18:52,673 INFO L440 ceAbstractionStarter]: At program point L11239-1(lines 11238 11240) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,673 INFO L440 ceAbstractionStarter]: At program point L11239(lines 11238 11240) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,674 INFO L444 ceAbstractionStarter]: For program point L7011-4(lines 7011 7014) no Hoare annotation was computed. [2019-11-19 22:18:52,674 INFO L444 ceAbstractionStarter]: For program point L7011-2(lines 7011 7014) no Hoare annotation was computed. [2019-11-19 22:18:52,674 INFO L440 ceAbstractionStarter]: At program point L7011-9(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,674 INFO L444 ceAbstractionStarter]: For program point L7011-8(lines 7011 7014) no Hoare annotation was computed. [2019-11-19 22:18:52,674 INFO L444 ceAbstractionStarter]: For program point L7011-6(lines 7011 7014) no Hoare annotation was computed. [2019-11-19 22:18:52,674 INFO L440 ceAbstractionStarter]: At program point L7011-13(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,675 INFO L444 ceAbstractionStarter]: For program point L7011-12(lines 7011 7014) no Hoare annotation was computed. [2019-11-19 22:18:52,675 INFO L440 ceAbstractionStarter]: At program point L7011-11(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,675 INFO L444 ceAbstractionStarter]: For program point L7011-10(lines 7011 7014) no Hoare annotation was computed. [2019-11-19 22:18:52,675 INFO L440 ceAbstractionStarter]: At program point L7011-15(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,675 INFO L444 ceAbstractionStarter]: For program point L7011-14(lines 7011 7014) no Hoare annotation was computed. [2019-11-19 22:18:52,675 INFO L444 ceAbstractionStarter]: For program point L9655-2(lines 9655 9659) no Hoare annotation was computed. [2019-11-19 22:18:52,676 INFO L444 ceAbstractionStarter]: For program point L9655(lines 9655 9659) no Hoare annotation was computed. [2019-11-19 22:18:52,676 INFO L444 ceAbstractionStarter]: For program point L9655-1(lines 9655 9659) no Hoare annotation was computed. [2019-11-19 22:18:52,676 INFO L444 ceAbstractionStarter]: For program point L10184(line 10184) no Hoare annotation was computed. [2019-11-19 22:18:52,676 INFO L444 ceAbstractionStarter]: For program point L10185(lines 10185 10189) no Hoare annotation was computed. [2019-11-19 22:18:52,676 INFO L444 ceAbstractionStarter]: For program point L10714(line 10714) no Hoare annotation was computed. [2019-11-19 22:18:52,676 INFO L444 ceAbstractionStarter]: For program point L10715(lines 10715 10736) no Hoare annotation was computed. [2019-11-19 22:18:52,677 INFO L440 ceAbstractionStarter]: At program point L10717-1(lines 10715 10735) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,677 INFO L444 ceAbstractionStarter]: For program point L10717(lines 10717 10729) no Hoare annotation was computed. [2019-11-19 22:18:52,677 INFO L444 ceAbstractionStarter]: For program point L9661(lines 9661 9665) no Hoare annotation was computed. [2019-11-19 22:18:52,677 INFO L444 ceAbstractionStarter]: For program point L9661-1(lines 9661 9665) no Hoare annotation was computed. [2019-11-19 22:18:52,677 INFO L444 ceAbstractionStarter]: For program point L9661-2(lines 9661 9665) no Hoare annotation was computed. [2019-11-19 22:18:52,677 INFO L444 ceAbstractionStarter]: For program point L9133(lines 9133 9137) no Hoare annotation was computed. [2019-11-19 22:18:52,678 INFO L440 ceAbstractionStarter]: At program point L11247-2(lines 11246 11248) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,678 INFO L444 ceAbstractionStarter]: For program point L9133-1(lines 9133 9137) no Hoare annotation was computed. [2019-11-19 22:18:52,678 INFO L444 ceAbstractionStarter]: For program point L9133-2(lines 9133 9137) no Hoare annotation was computed. [2019-11-19 22:18:52,678 INFO L440 ceAbstractionStarter]: At program point L11247-1(lines 11246 11248) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,678 INFO L440 ceAbstractionStarter]: At program point L11247(lines 11246 11248) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,678 INFO L444 ceAbstractionStarter]: For program point L10191(line 10191) no Hoare annotation was computed. [2019-11-19 22:18:52,679 INFO L444 ceAbstractionStarter]: For program point L10192(lines 10192 10196) no Hoare annotation was computed. [2019-11-19 22:18:52,679 INFO L440 ceAbstractionStarter]: At program point L6493-3(lines 6490 6495) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,679 INFO L440 ceAbstractionStarter]: At program point L6493-2(lines 6490 6495) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,679 INFO L440 ceAbstractionStarter]: At program point L6493-1(lines 6490 6495) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,679 INFO L440 ceAbstractionStarter]: At program point L6493(lines 6490 6495) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,680 INFO L440 ceAbstractionStarter]: At program point L6493-5(lines 6490 6495) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,680 INFO L440 ceAbstractionStarter]: At program point L6493-4(lines 6490 6495) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,680 INFO L440 ceAbstractionStarter]: At program point L11251(lines 11250 11252) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,680 INFO L444 ceAbstractionStarter]: For program point L9667(lines 9667 9671) no Hoare annotation was computed. [2019-11-19 22:18:52,680 INFO L444 ceAbstractionStarter]: For program point L9667-1(lines 9667 9671) no Hoare annotation was computed. [2019-11-19 22:18:52,680 INFO L444 ceAbstractionStarter]: For program point L9667-2(lines 9667 9671) no Hoare annotation was computed. [2019-11-19 22:18:52,681 INFO L447 ceAbstractionStarter]: At program point L7554(lines 7500 7578) the Hoare annotation is: true [2019-11-19 22:18:52,681 INFO L440 ceAbstractionStarter]: At program point L7554-3(lines 7500 7578) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,681 INFO L440 ceAbstractionStarter]: At program point L7554-2(lines 7500 7578) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,681 INFO L440 ceAbstractionStarter]: At program point L7554-1(lines 7500 7578) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,681 INFO L444 ceAbstractionStarter]: For program point L7555-1(lines 7555 7558) no Hoare annotation was computed. [2019-11-19 22:18:52,681 INFO L444 ceAbstractionStarter]: For program point L7555(lines 7555 7558) no Hoare annotation was computed. [2019-11-19 22:18:52,682 INFO L444 ceAbstractionStarter]: For program point L7555-3(lines 7555 7558) no Hoare annotation was computed. [2019-11-19 22:18:52,682 INFO L444 ceAbstractionStarter]: For program point L7555-2(lines 7555 7558) no Hoare annotation was computed. [2019-11-19 22:18:52,682 INFO L440 ceAbstractionStarter]: At program point L11255-3(lines 11254 11256) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,682 INFO L440 ceAbstractionStarter]: At program point L11255-2(lines 11254 11256) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,682 INFO L440 ceAbstractionStarter]: At program point L11255-4(lines 11254 11256) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,682 INFO L440 ceAbstractionStarter]: At program point L11255-1(lines 11254 11256) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,683 INFO L440 ceAbstractionStarter]: At program point L11255(lines 11254 11256) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,683 INFO L444 ceAbstractionStarter]: For program point L10198(line 10198) no Hoare annotation was computed. [2019-11-19 22:18:52,683 INFO L440 ceAbstractionStarter]: At program point L7556-2(lines 7500 7578) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,683 INFO L440 ceAbstractionStarter]: At program point L7556-1(lines 7500 7578) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,683 INFO L447 ceAbstractionStarter]: At program point L7556(lines 7500 7578) the Hoare annotation is: true [2019-11-19 22:18:52,683 INFO L440 ceAbstractionStarter]: At program point L7556-3(lines 7500 7578) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,684 INFO L444 ceAbstractionStarter]: For program point L10199(lines 10199 10203) no Hoare annotation was computed. [2019-11-19 22:18:52,684 INFO L444 ceAbstractionStarter]: For program point L9143-2(line 9143) no Hoare annotation was computed. [2019-11-19 22:18:52,684 INFO L444 ceAbstractionStarter]: For program point L9143-4(line 9143) no Hoare annotation was computed. [2019-11-19 22:18:52,684 INFO L444 ceAbstractionStarter]: For program point L9143-5(lines 9143 9147) no Hoare annotation was computed. [2019-11-19 22:18:52,684 INFO L444 ceAbstractionStarter]: For program point L9143(line 9143) no Hoare annotation was computed. [2019-11-19 22:18:52,684 INFO L444 ceAbstractionStarter]: For program point L9143-10(line 9143) no Hoare annotation was computed. [2019-11-19 22:18:52,685 INFO L444 ceAbstractionStarter]: For program point L9143-11(lines 9143 9147) no Hoare annotation was computed. [2019-11-19 22:18:52,685 INFO L444 ceAbstractionStarter]: For program point L9143-12(line 9143) no Hoare annotation was computed. [2019-11-19 22:18:52,685 INFO L444 ceAbstractionStarter]: For program point L9143-6(line 9143) no Hoare annotation was computed. [2019-11-19 22:18:52,685 INFO L444 ceAbstractionStarter]: For program point L9143-8(line 9143) no Hoare annotation was computed. [2019-11-19 22:18:52,685 INFO L444 ceAbstractionStarter]: For program point L9143-14(line 9143) no Hoare annotation was computed. [2019-11-19 22:18:52,685 INFO L444 ceAbstractionStarter]: For program point L9143-16(line 9143) no Hoare annotation was computed. [2019-11-19 22:18:52,686 INFO L444 ceAbstractionStarter]: For program point L9143-17(lines 9143 9147) no Hoare annotation was computed. [2019-11-19 22:18:52,686 INFO L440 ceAbstractionStarter]: At program point L11258(lines 11257 11259) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,686 INFO L440 ceAbstractionStarter]: At program point L11258-2(lines 11257 11259) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,686 INFO L440 ceAbstractionStarter]: At program point L11258-1(lines 11257 11259) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,686 INFO L440 ceAbstractionStarter]: At program point L11258-3(lines 11257 11259) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,687 INFO L440 ceAbstractionStarter]: At program point L7559-1(lines 7500 7578) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,687 INFO L447 ceAbstractionStarter]: At program point L7559(lines 7500 7578) the Hoare annotation is: true [2019-11-19 22:18:52,687 INFO L444 ceAbstractionStarter]: For program point L9673(lines 9673 9677) no Hoare annotation was computed. [2019-11-19 22:18:52,687 INFO L444 ceAbstractionStarter]: For program point L9673-1(lines 9673 9677) no Hoare annotation was computed. [2019-11-19 22:18:52,687 INFO L444 ceAbstractionStarter]: For program point L9673-2(lines 9673 9677) no Hoare annotation was computed. [2019-11-19 22:18:52,687 INFO L440 ceAbstractionStarter]: At program point L7559-3(lines 7500 7578) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,688 INFO L440 ceAbstractionStarter]: At program point L7559-2(lines 7500 7578) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,688 INFO L444 ceAbstractionStarter]: For program point L7032-2(lines 7032 7038) no Hoare annotation was computed. [2019-11-19 22:18:52,688 INFO L444 ceAbstractionStarter]: For program point L7032-1(lines 7032 7038) no Hoare annotation was computed. [2019-11-19 22:18:52,688 INFO L444 ceAbstractionStarter]: For program point L7032(lines 7032 7038) no Hoare annotation was computed. [2019-11-19 22:18:52,688 INFO L444 ceAbstractionStarter]: For program point L7032-3(lines 7032 7038) no Hoare annotation was computed. [2019-11-19 22:18:52,688 INFO L447 ceAbstractionStarter]: At program point L10732(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,689 INFO L444 ceAbstractionStarter]: For program point L7561-3(lines 7561 7565) no Hoare annotation was computed. [2019-11-19 22:18:52,689 INFO L444 ceAbstractionStarter]: For program point L7561-2(lines 7561 7565) no Hoare annotation was computed. [2019-11-19 22:18:52,689 INFO L444 ceAbstractionStarter]: For program point L7561-1(lines 7561 7565) no Hoare annotation was computed. [2019-11-19 22:18:52,689 INFO L444 ceAbstractionStarter]: For program point L7561(lines 7561 7565) no Hoare annotation was computed. [2019-11-19 22:18:52,689 INFO L440 ceAbstractionStarter]: At program point L11261-1(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,689 INFO L440 ceAbstractionStarter]: At program point L11261(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,690 INFO L440 ceAbstractionStarter]: At program point L11261-3(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,690 INFO L440 ceAbstractionStarter]: At program point L11261-2(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,690 INFO L440 ceAbstractionStarter]: At program point L11261-5(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,690 INFO L440 ceAbstractionStarter]: At program point L11261-4(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,690 INFO L444 ceAbstractionStarter]: For program point L10205(line 10205) no Hoare annotation was computed. [2019-11-19 22:18:52,691 INFO L447 ceAbstractionStarter]: At program point L7035-1(lines 7032 7037) the Hoare annotation is: true [2019-11-19 22:18:52,691 INFO L447 ceAbstractionStarter]: At program point L7035(lines 7032 7037) the Hoare annotation is: true [2019-11-19 22:18:52,691 INFO L447 ceAbstractionStarter]: At program point L7035-3(lines 7032 7037) the Hoare annotation is: true [2019-11-19 22:18:52,691 INFO L447 ceAbstractionStarter]: At program point L7035-2(lines 7032 7037) the Hoare annotation is: true [2019-11-19 22:18:52,691 INFO L440 ceAbstractionStarter]: At program point L9150-1(lines 9127 9157) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,691 INFO L440 ceAbstractionStarter]: At program point L11264-4(lines 11263 11265) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,692 INFO L440 ceAbstractionStarter]: At program point L11264-3(lines 11263 11265) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,692 INFO L440 ceAbstractionStarter]: At program point L9150-2(lines 9127 9157) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,692 INFO L440 ceAbstractionStarter]: At program point L11264-6(lines 11263 11265) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,692 INFO L440 ceAbstractionStarter]: At program point L11264-5(lines 11263 11265) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,692 INFO L440 ceAbstractionStarter]: At program point L11264(lines 11263 11265) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,693 INFO L440 ceAbstractionStarter]: At program point L11264-2(lines 11263 11265) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,693 INFO L440 ceAbstractionStarter]: At program point L11264-1(lines 11263 11265) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,693 INFO L440 ceAbstractionStarter]: At program point L9150(lines 9127 9157) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,693 INFO L440 ceAbstractionStarter]: At program point L11264-7(lines 11263 11265) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,693 INFO L444 ceAbstractionStarter]: For program point L9679-2(lines 9679 9683) no Hoare annotation was computed. [2019-11-19 22:18:52,694 INFO L444 ceAbstractionStarter]: For program point L9679(lines 9679 9683) no Hoare annotation was computed. [2019-11-19 22:18:52,694 INFO L444 ceAbstractionStarter]: For program point L9679-1(lines 9679 9683) no Hoare annotation was computed. [2019-11-19 22:18:52,694 INFO L440 ceAbstractionStarter]: At program point L9152(lines 9127 9157) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,694 INFO L440 ceAbstractionStarter]: At program point L9152-1(lines 9127 9157) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,694 INFO L440 ceAbstractionStarter]: At program point L9152-2(lines 9127 9157) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,695 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,695 INFO L444 ceAbstractionStarter]: For program point L10738(line 10738) no Hoare annotation was computed. [2019-11-19 22:18:52,695 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,695 INFO L440 ceAbstractionStarter]: At program point L11268(lines 11267 11269) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,695 INFO L447 ceAbstractionStarter]: At program point L11268-2(lines 11267 11269) the Hoare annotation is: true [2019-11-19 22:18:52,695 INFO L440 ceAbstractionStarter]: At program point L11268-1(lines 11267 11269) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,696 INFO L440 ceAbstractionStarter]: At program point L11268-8(lines 11267 11269) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,696 INFO L447 ceAbstractionStarter]: At program point L11268-7(lines 11267 11269) the Hoare annotation is: true [2019-11-19 22:18:52,696 INFO L440 ceAbstractionStarter]: At program point L11268-10(lines 11267 11269) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,696 INFO L440 ceAbstractionStarter]: At program point L11268-9(lines 11267 11269) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,696 INFO L447 ceAbstractionStarter]: At program point L11268-4(lines 11267 11269) the Hoare annotation is: true [2019-11-19 22:18:52,696 INFO L447 ceAbstractionStarter]: At program point L11268-3(lines 11267 11269) the Hoare annotation is: true [2019-11-19 22:18:52,697 INFO L447 ceAbstractionStarter]: At program point L11268-6(lines 11267 11269) the Hoare annotation is: true [2019-11-19 22:18:52,697 INFO L447 ceAbstractionStarter]: At program point L11268-5(lines 11267 11269) the Hoare annotation is: true [2019-11-19 22:18:52,697 INFO L444 ceAbstractionStarter]: For program point L8626(lines 8626 8629) no Hoare annotation was computed. [2019-11-19 22:18:52,697 INFO L440 ceAbstractionStarter]: At program point L11268-12(lines 11267 11269) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,697 INFO L440 ceAbstractionStarter]: At program point L11268-11(lines 11267 11269) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,697 INFO L440 ceAbstractionStarter]: At program point L11268-13(lines 11267 11269) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,698 INFO L444 ceAbstractionStarter]: For program point L8626-1(lines 8626 8629) no Hoare annotation was computed. [2019-11-19 22:18:52,698 INFO L444 ceAbstractionStarter]: For program point L8626-2(lines 8626 8629) no Hoare annotation was computed. [2019-11-19 22:18:52,698 INFO L440 ceAbstractionStarter]: At program point L8627(lines 8608 8654) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,698 INFO L440 ceAbstractionStarter]: At program point L8627-1(lines 8608 8654) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,698 INFO L440 ceAbstractionStarter]: At program point L8627-2(lines 8608 8654) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,698 INFO L440 ceAbstractionStarter]: At program point L9156(lines 9116 9158) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,698 INFO L440 ceAbstractionStarter]: At program point L9156-1(lines 9116 9158) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,698 INFO L440 ceAbstractionStarter]: At program point L9156-2(lines 9116 9158) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,698 INFO L444 ceAbstractionStarter]: For program point L9685(lines 9685 9689) no Hoare annotation was computed. [2019-11-19 22:18:52,698 INFO L444 ceAbstractionStarter]: For program point L9685-1(lines 9685 9689) no Hoare annotation was computed. [2019-11-19 22:18:52,699 INFO L444 ceAbstractionStarter]: For program point L9685-2(lines 9685 9689) no Hoare annotation was computed. [2019-11-19 22:18:52,699 INFO L440 ceAbstractionStarter]: At program point L11272-4(lines 11271 11273) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,699 INFO L440 ceAbstractionStarter]: At program point L11272-3(lines 11271 11273) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,699 INFO L440 ceAbstractionStarter]: At program point L11272-5(lines 11271 11273) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,699 INFO L440 ceAbstractionStarter]: At program point L11272(lines 11271 11273) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,699 INFO L440 ceAbstractionStarter]: At program point L11272-2(lines 11271 11273) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,699 INFO L440 ceAbstractionStarter]: At program point L11272-1(lines 11271 11273) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,699 INFO L440 ceAbstractionStarter]: At program point L9687-2(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,699 INFO L444 ceAbstractionStarter]: For program point L7573-3(lines 7573 7576) no Hoare annotation was computed. [2019-11-19 22:18:52,699 INFO L447 ceAbstractionStarter]: At program point L7573-2(lines 7479 7579) the Hoare annotation is: true [2019-11-19 22:18:52,700 INFO L440 ceAbstractionStarter]: At program point L9687(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,700 INFO L444 ceAbstractionStarter]: For program point L7573(lines 7573 7576) no Hoare annotation was computed. [2019-11-19 22:18:52,700 INFO L440 ceAbstractionStarter]: At program point L9687-1(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,700 INFO L444 ceAbstractionStarter]: For program point L7573-6(lines 7573 7576) no Hoare annotation was computed. [2019-11-19 22:18:52,700 INFO L440 ceAbstractionStarter]: At program point L7573-5(lines 7479 7579) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,700 INFO L440 ceAbstractionStarter]: At program point L7573-11(lines 7479 7579) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,700 INFO L444 ceAbstractionStarter]: For program point L7573-9(lines 7573 7576) no Hoare annotation was computed. [2019-11-19 22:18:52,700 INFO L440 ceAbstractionStarter]: At program point L7573-8(lines 7479 7579) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,700 INFO L444 ceAbstractionStarter]: For program point L10745(line 10745) no Hoare annotation was computed. [2019-11-19 22:18:52,700 INFO L444 ceAbstractionStarter]: For program point L10746(lines 10746 10769) no Hoare annotation was computed. [2019-11-19 22:18:52,700 INFO L440 ceAbstractionStarter]: At program point L11276(lines 11275 11277) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,701 INFO L440 ceAbstractionStarter]: At program point L11276-2(lines 11275 11277) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,701 INFO L440 ceAbstractionStarter]: At program point L11276-1(lines 11275 11277) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,701 INFO L440 ceAbstractionStarter]: At program point L11276-4(lines 11275 11277) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,701 INFO L440 ceAbstractionStarter]: At program point L11276-3(lines 11275 11277) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,701 INFO L440 ceAbstractionStarter]: At program point L11276-5(lines 11275 11277) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,701 INFO L444 ceAbstractionStarter]: For program point L10748(lines 10748 10766) no Hoare annotation was computed. [2019-11-19 22:18:52,702 INFO L444 ceAbstractionStarter]: For program point L9691(lines 9691 9699) no Hoare annotation was computed. [2019-11-19 22:18:52,702 INFO L444 ceAbstractionStarter]: For program point L9691-1(lines 9691 9699) no Hoare annotation was computed. [2019-11-19 22:18:52,702 INFO L444 ceAbstractionStarter]: For program point L9691-2(lines 9691 9699) no Hoare annotation was computed. [2019-11-19 22:18:52,702 INFO L444 ceAbstractionStarter]: For program point L9692(lines 9692 9695) no Hoare annotation was computed. [2019-11-19 22:18:52,702 INFO L444 ceAbstractionStarter]: For program point L10749(line 10749) no Hoare annotation was computed. [2019-11-19 22:18:52,702 INFO L444 ceAbstractionStarter]: For program point L9692-1(lines 9692 9695) no Hoare annotation was computed. [2019-11-19 22:18:52,703 INFO L444 ceAbstractionStarter]: For program point L9692-2(lines 9692 9695) no Hoare annotation was computed. [2019-11-19 22:18:52,703 INFO L440 ceAbstractionStarter]: At program point L9693(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,703 INFO L444 ceAbstractionStarter]: For program point L8636(lines 8636 8639) no Hoare annotation was computed. [2019-11-19 22:18:52,703 INFO L440 ceAbstractionStarter]: At program point L9693-1(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,703 INFO L444 ceAbstractionStarter]: For program point L8636-1(lines 8636 8639) no Hoare annotation was computed. [2019-11-19 22:18:52,703 INFO L440 ceAbstractionStarter]: At program point L9693-2(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,704 INFO L444 ceAbstractionStarter]: For program point L8636-2(lines 8636 8639) no Hoare annotation was computed. [2019-11-19 22:18:52,704 INFO L444 ceAbstractionStarter]: For program point L10750(lines 10750 10755) no Hoare annotation was computed. [2019-11-19 22:18:52,704 INFO L444 ceAbstractionStarter]: For program point L9165(lines 9165 9168) no Hoare annotation was computed. [2019-11-19 22:18:52,704 INFO L444 ceAbstractionStarter]: For program point L9165-1(lines 9165 9168) no Hoare annotation was computed. [2019-11-19 22:18:52,704 INFO L444 ceAbstractionStarter]: For program point L9165-2(lines 9165 9168) no Hoare annotation was computed. [2019-11-19 22:18:52,704 INFO L440 ceAbstractionStarter]: At program point L8637(lines 8608 8654) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,705 INFO L440 ceAbstractionStarter]: At program point L8637-1(lines 8608 8654) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,705 INFO L440 ceAbstractionStarter]: At program point L8637-2(lines 8608 8654) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,705 INFO L440 ceAbstractionStarter]: At program point L11280-4(lines 11279 11281) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,705 INFO L447 ceAbstractionStarter]: At program point L11280-3(lines 11279 11281) the Hoare annotation is: true [2019-11-19 22:18:52,705 INFO L440 ceAbstractionStarter]: At program point L11280-6(lines 11279 11281) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,706 INFO L440 ceAbstractionStarter]: At program point L11280-5(lines 11279 11281) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,706 INFO L440 ceAbstractionStarter]: At program point L11280(lines 11279 11281) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,706 INFO L447 ceAbstractionStarter]: At program point L11280-2(lines 11279 11281) the Hoare annotation is: true [2019-11-19 22:18:52,706 INFO L447 ceAbstractionStarter]: At program point L11280-1(lines 11279 11281) the Hoare annotation is: true [2019-11-19 22:18:52,706 INFO L444 ceAbstractionStarter]: For program point L7053-3(lines 7053 7056) no Hoare annotation was computed. [2019-11-19 22:18:52,706 INFO L444 ceAbstractionStarter]: For program point L7053-2(lines 7053 7056) no Hoare annotation was computed. [2019-11-19 22:18:52,707 INFO L444 ceAbstractionStarter]: For program point L7053-1(lines 7053 7056) no Hoare annotation was computed. [2019-11-19 22:18:52,707 INFO L444 ceAbstractionStarter]: For program point L7053(lines 7053 7056) no Hoare annotation was computed. [2019-11-19 22:18:52,707 INFO L444 ceAbstractionStarter]: For program point L7053-5(lines 7053 7056) no Hoare annotation was computed. [2019-11-19 22:18:52,707 INFO L444 ceAbstractionStarter]: For program point L7053-4(lines 7053 7056) no Hoare annotation was computed. [2019-11-19 22:18:52,707 INFO L440 ceAbstractionStarter]: At program point L7054(lines 7047 7058) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,707 INFO L440 ceAbstractionStarter]: At program point L7054-4(lines 7047 7058) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,708 INFO L440 ceAbstractionStarter]: At program point L7054-3(lines 7047 7058) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,708 INFO L440 ceAbstractionStarter]: At program point L7054-2(lines 7047 7058) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,708 INFO L440 ceAbstractionStarter]: At program point L7054-1(lines 7047 7058) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,708 INFO L440 ceAbstractionStarter]: At program point L7054-5(lines 7047 7058) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,708 INFO L440 ceAbstractionStarter]: At program point L11283-1(lines 11282 11284) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,709 INFO L440 ceAbstractionStarter]: At program point L11283(lines 11282 11284) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,709 INFO L440 ceAbstractionStarter]: At program point L11283-9(lines 11282 11284) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,709 INFO L440 ceAbstractionStarter]: At program point L11283-8(lines 11282 11284) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,709 INFO L440 ceAbstractionStarter]: At program point L11283-5(lines 11282 11284) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,709 INFO L440 ceAbstractionStarter]: At program point L11283-4(lines 11282 11284) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,709 INFO L447 ceAbstractionStarter]: At program point L11283-17(lines 11282 11284) the Hoare annotation is: true [2019-11-19 22:18:52,710 INFO L440 ceAbstractionStarter]: At program point L11283-16(lines 11282 11284) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,710 INFO L447 ceAbstractionStarter]: At program point L11283-13(lines 11282 11284) the Hoare annotation is: true [2019-11-19 22:18:52,710 INFO L440 ceAbstractionStarter]: At program point L11283-12(lines 11282 11284) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,710 INFO L447 ceAbstractionStarter]: At program point L11283-21(lines 11282 11284) the Hoare annotation is: true [2019-11-19 22:18:52,710 INFO L440 ceAbstractionStarter]: At program point L11283-20(lines 11282 11284) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,711 INFO L440 ceAbstractionStarter]: At program point L10227(lines 10221 10229) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,711 INFO L444 ceAbstractionStarter]: For program point L9171(lines 9171 9174) no Hoare annotation was computed. [2019-11-19 22:18:52,711 INFO L444 ceAbstractionStarter]: For program point L9171-1(lines 9171 9174) no Hoare annotation was computed. [2019-11-19 22:18:52,711 INFO L440 ceAbstractionStarter]: At program point L7057-3(lines 7044 7059) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,711 INFO L440 ceAbstractionStarter]: At program point L7057-2(lines 7044 7059) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,711 INFO L440 ceAbstractionStarter]: At program point L7057-1(lines 7044 7059) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,712 INFO L440 ceAbstractionStarter]: At program point L7057(lines 7044 7059) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,712 INFO L444 ceAbstractionStarter]: For program point L9171-2(lines 9171 9174) no Hoare annotation was computed. [2019-11-19 22:18:52,712 INFO L440 ceAbstractionStarter]: At program point L7057-5(lines 7044 7059) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,712 INFO L440 ceAbstractionStarter]: At program point L7057-4(lines 7044 7059) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,712 INFO L444 ceAbstractionStarter]: For program point L10757(line 10757) no Hoare annotation was computed. [2019-11-19 22:18:52,712 INFO L440 ceAbstractionStarter]: At program point L9172(lines 9163 9185) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,713 INFO L440 ceAbstractionStarter]: At program point L9172-1(lines 9163 9185) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,713 INFO L440 ceAbstractionStarter]: At program point L9172-2(lines 9163 9185) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,713 INFO L440 ceAbstractionStarter]: At program point L8644(lines 8608 8654) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,713 INFO L440 ceAbstractionStarter]: At program point L8644-1(lines 8608 8654) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,713 INFO L440 ceAbstractionStarter]: At program point L8644-2(lines 8608 8654) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,714 INFO L444 ceAbstractionStarter]: For program point L10758(lines 10758 10762) no Hoare annotation was computed. [2019-11-19 22:18:52,714 INFO L440 ceAbstractionStarter]: At program point L11287-3(lines 11286 11288) the Hoare annotation is: false [2019-11-19 22:18:52,714 INFO L447 ceAbstractionStarter]: At program point L11287-2(lines 11286 11288) the Hoare annotation is: true [2019-11-19 22:18:52,714 INFO L440 ceAbstractionStarter]: At program point L11287-5(lines 11286 11288) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,714 INFO L440 ceAbstractionStarter]: At program point L11287-4(lines 11286 11288) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,714 INFO L440 ceAbstractionStarter]: At program point L11287-1(lines 11286 11288) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,715 INFO L440 ceAbstractionStarter]: At program point L11287(lines 11286 11288) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,715 INFO L440 ceAbstractionStarter]: At program point L11287-11(lines 11286 11288) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,715 INFO L440 ceAbstractionStarter]: At program point L11287-10(lines 11286 11288) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,715 INFO L440 ceAbstractionStarter]: At program point L11287-12(lines 11286 11288) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,715 INFO L440 ceAbstractionStarter]: At program point L11287-7(lines 11286 11288) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,715 INFO L440 ceAbstractionStarter]: At program point L11287-6(lines 11286 11288) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,715 INFO L440 ceAbstractionStarter]: At program point L11287-9(lines 11286 11288) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,715 INFO L440 ceAbstractionStarter]: At program point L11287-8(lines 11286 11288) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,716 INFO L444 ceAbstractionStarter]: For program point L8647-2(lines 8647 8650) no Hoare annotation was computed. [2019-11-19 22:18:52,716 INFO L444 ceAbstractionStarter]: For program point L8647(lines 8647 8650) no Hoare annotation was computed. [2019-11-19 22:18:52,716 INFO L444 ceAbstractionStarter]: For program point L8647-1(lines 8647 8650) no Hoare annotation was computed. [2019-11-19 22:18:52,716 INFO L440 ceAbstractionStarter]: At program point L11290(lines 11289 11291) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,716 INFO L440 ceAbstractionStarter]: At program point L11290-6(lines 11289 11291) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,716 INFO L440 ceAbstractionStarter]: At program point L11290-5(lines 11289 11291) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,716 INFO L440 ceAbstractionStarter]: At program point L11290-8(lines 11289 11291) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,716 INFO L440 ceAbstractionStarter]: At program point L11290-7(lines 11289 11291) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,716 INFO L440 ceAbstractionStarter]: At program point L11290-2(lines 11289 11291) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,716 INFO L440 ceAbstractionStarter]: At program point L11290-1(lines 11289 11291) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,717 INFO L440 ceAbstractionStarter]: At program point L11290-4(lines 11289 11291) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,717 INFO L440 ceAbstractionStarter]: At program point L11290-3(lines 11289 11291) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,717 INFO L440 ceAbstractionStarter]: At program point L11290-14(lines 11289 11291) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,717 INFO L440 ceAbstractionStarter]: At program point L11290-13(lines 11289 11291) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,717 INFO L440 ceAbstractionStarter]: At program point L11290-10(lines 11289 11291) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,717 INFO L440 ceAbstractionStarter]: At program point L11290-9(lines 11289 11291) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,717 INFO L440 ceAbstractionStarter]: At program point L11290-12(lines 11289 11291) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,717 INFO L440 ceAbstractionStarter]: At program point L11290-11(lines 11289 11291) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,717 INFO L440 ceAbstractionStarter]: At program point L9705(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,717 INFO L440 ceAbstractionStarter]: At program point L8648(lines 8608 8654) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,718 INFO L440 ceAbstractionStarter]: At program point L9705-1(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,718 INFO L440 ceAbstractionStarter]: At program point L8648-1(lines 8608 8654) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,718 INFO L440 ceAbstractionStarter]: At program point L9705-2(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,718 INFO L440 ceAbstractionStarter]: At program point L8648-2(lines 8608 8654) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,718 INFO L440 ceAbstractionStarter]: At program point L7064-2(lines 7060 7066) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,718 INFO L440 ceAbstractionStarter]: At program point L7064-1(lines 7060 7066) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,718 INFO L440 ceAbstractionStarter]: At program point L7064(lines 7060 7066) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,718 INFO L440 ceAbstractionStarter]: At program point L7064-6(lines 7060 7066) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,718 INFO L447 ceAbstractionStarter]: At program point L7064-5(lines 7060 7066) the Hoare annotation is: true [2019-11-19 22:18:52,718 INFO L447 ceAbstractionStarter]: At program point L7064-4(lines 7060 7066) the Hoare annotation is: true [2019-11-19 22:18:52,718 INFO L440 ceAbstractionStarter]: At program point L7064-3(lines 7060 7066) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,719 INFO L440 ceAbstractionStarter]: At program point L7064-10(lines 7060 7066) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,719 INFO L444 ceAbstractionStarter]: For program point L10764(line 10764) no Hoare annotation was computed. [2019-11-19 22:18:52,719 INFO L440 ceAbstractionStarter]: At program point L7064-9(lines 7060 7066) the Hoare annotation is: false [2019-11-19 22:18:52,719 INFO L440 ceAbstractionStarter]: At program point L7064-8(lines 7060 7066) the Hoare annotation is: false [2019-11-19 22:18:52,719 INFO L440 ceAbstractionStarter]: At program point L7064-7(lines 7060 7066) the Hoare annotation is: false [2019-11-19 22:18:52,719 INFO L440 ceAbstractionStarter]: At program point L7064-14(lines 7060 7066) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,719 INFO L440 ceAbstractionStarter]: At program point L7064-13(lines 7060 7066) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,719 INFO L440 ceAbstractionStarter]: At program point L7064-12(lines 7060 7066) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,719 INFO L440 ceAbstractionStarter]: At program point L7064-11(lines 7060 7066) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,719 INFO L440 ceAbstractionStarter]: At program point L7064-15(lines 7060 7066) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,719 INFO L447 ceAbstractionStarter]: At program point L11293-1(lines 11292 11294) the Hoare annotation is: true [2019-11-19 22:18:52,720 INFO L440 ceAbstractionStarter]: At program point L11293(lines 11292 11294) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,720 INFO L447 ceAbstractionStarter]: At program point L11293-3(lines 11292 11294) the Hoare annotation is: true [2019-11-19 22:18:52,720 INFO L447 ceAbstractionStarter]: At program point L11293-2(lines 11292 11294) the Hoare annotation is: true [2019-11-19 22:18:52,720 INFO L440 ceAbstractionStarter]: At program point L11293-5(lines 11292 11294) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,720 INFO L440 ceAbstractionStarter]: At program point L11293-4(lines 11292 11294) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,720 INFO L440 ceAbstractionStarter]: At program point L11293-6(lines 11292 11294) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,720 INFO L440 ceAbstractionStarter]: At program point L9709(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,720 INFO L440 ceAbstractionStarter]: At program point L9709-1(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,720 INFO L440 ceAbstractionStarter]: At program point L9709-2(lines 9558 9711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,720 INFO L440 ceAbstractionStarter]: At program point L8653(lines 8589 8655) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,721 INFO L440 ceAbstractionStarter]: At program point L9710-1(lines 9544 9712) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,721 INFO L440 ceAbstractionStarter]: At program point L8653-1(lines 8589 8655) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,721 INFO L440 ceAbstractionStarter]: At program point L9710-2(lines 9544 9712) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,721 INFO L440 ceAbstractionStarter]: At program point L8653-2(lines 8589 8655) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,721 INFO L440 ceAbstractionStarter]: At program point L9710(lines 9544 9712) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,721 INFO L440 ceAbstractionStarter]: At program point L11297-5(lines 11296 11298) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,721 INFO L440 ceAbstractionStarter]: At program point L9183-2(lines 9163 9185) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,721 INFO L440 ceAbstractionStarter]: At program point L11297-4(lines 11296 11298) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,721 INFO L440 ceAbstractionStarter]: At program point L11297-6(lines 11296 11298) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,721 INFO L440 ceAbstractionStarter]: At program point L11297-1(lines 11296 11298) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,722 INFO L440 ceAbstractionStarter]: At program point L11297(lines 11296 11298) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,722 INFO L440 ceAbstractionStarter]: At program point L11297-3(lines 11296 11298) the Hoare annotation is: false [2019-11-19 22:18:52,722 INFO L440 ceAbstractionStarter]: At program point L9183(lines 9163 9185) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,722 INFO L447 ceAbstractionStarter]: At program point L11297-2(lines 11296 11298) the Hoare annotation is: true [2019-11-19 22:18:52,722 INFO L440 ceAbstractionStarter]: At program point L9183-1(lines 9163 9185) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,722 INFO L440 ceAbstractionStarter]: At program point L7070(lines 7067 7072) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,722 INFO L440 ceAbstractionStarter]: At program point L7070-4(lines 7067 7072) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,722 INFO L440 ceAbstractionStarter]: At program point L7070-3(lines 7067 7072) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,722 INFO L440 ceAbstractionStarter]: At program point L9184(lines 9159 9186) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,722 INFO L440 ceAbstractionStarter]: At program point L7070-2(lines 7067 7072) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,723 INFO L440 ceAbstractionStarter]: At program point L9184-1(lines 9159 9186) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,723 INFO L440 ceAbstractionStarter]: At program point L7070-1(lines 7067 7072) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,723 INFO L440 ceAbstractionStarter]: At program point L9184-2(lines 9159 9186) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,723 INFO L440 ceAbstractionStarter]: At program point L7070-8(lines 7067 7072) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,723 INFO L440 ceAbstractionStarter]: At program point L7070-7(lines 7067 7072) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,723 INFO L447 ceAbstractionStarter]: At program point L7070-6(lines 7067 7072) the Hoare annotation is: true [2019-11-19 22:18:52,723 INFO L440 ceAbstractionStarter]: At program point L7070-5(lines 7067 7072) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,723 INFO L440 ceAbstractionStarter]: At program point L7070-12(lines 7067 7072) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,723 INFO L440 ceAbstractionStarter]: At program point L7070-11(lines 7067 7072) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,723 INFO L440 ceAbstractionStarter]: At program point L7070-10(lines 7067 7072) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,724 INFO L440 ceAbstractionStarter]: At program point L7070-9(lines 7067 7072) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,724 INFO L440 ceAbstractionStarter]: At program point L7070-16(lines 7067 7072) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,724 INFO L440 ceAbstractionStarter]: At program point L7070-15(lines 7067 7072) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,724 INFO L440 ceAbstractionStarter]: At program point L7070-14(lines 7067 7072) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,724 INFO L440 ceAbstractionStarter]: At program point L7070-13(lines 7067 7072) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,724 INFO L440 ceAbstractionStarter]: At program point L7070-20(lines 7067 7072) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,724 INFO L440 ceAbstractionStarter]: At program point L7070-19(lines 7067 7072) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,725 INFO L440 ceAbstractionStarter]: At program point L7070-18(lines 7067 7072) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,725 INFO L440 ceAbstractionStarter]: At program point L7070-17(lines 7067 7072) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,725 INFO L440 ceAbstractionStarter]: At program point L7070-21(lines 7067 7072) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,725 INFO L444 ceAbstractionStarter]: For program point L10771(line 10771) no Hoare annotation was computed. [2019-11-19 22:18:52,725 INFO L440 ceAbstractionStarter]: At program point L11300(lines 11299 11301) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,726 INFO L447 ceAbstractionStarter]: At program point L11300-2(lines 11299 11301) the Hoare annotation is: true [2019-11-19 22:18:52,726 INFO L440 ceAbstractionStarter]: At program point L11300-1(lines 11299 11301) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,726 INFO L440 ceAbstractionStarter]: At program point L11300-4(lines 11299 11301) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,726 INFO L440 ceAbstractionStarter]: At program point L11300-3(lines 11299 11301) the Hoare annotation is: false [2019-11-19 22:18:52,726 INFO L440 ceAbstractionStarter]: At program point L11300-6(lines 11299 11301) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,727 INFO L440 ceAbstractionStarter]: At program point L11300-5(lines 11299 11301) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,727 INFO L447 ceAbstractionStarter]: At program point L7601-1(lines 7601 7609) the Hoare annotation is: true [2019-11-19 22:18:52,727 INFO L444 ceAbstractionStarter]: For program point L7601(lines 7601 7609) no Hoare annotation was computed. [2019-11-19 22:18:52,727 INFO L440 ceAbstractionStarter]: At program point L10774(lines 10302 10779) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,727 INFO L440 ceAbstractionStarter]: At program point L11303-3(lines 1 11482) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,727 INFO L440 ceAbstractionStarter]: At program point L11303-2(lines 11302 11304) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,728 INFO L440 ceAbstractionStarter]: At program point L11303-5(lines 1 11482) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,728 INFO L440 ceAbstractionStarter]: At program point L11303-4(lines 11302 11304) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,728 INFO L440 ceAbstractionStarter]: At program point L11303-1(lines 1 11482) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,728 INFO L440 ceAbstractionStarter]: At program point L11303(lines 11302 11304) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,728 INFO L447 ceAbstractionStarter]: At program point L11303-7(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,729 INFO L440 ceAbstractionStarter]: At program point L11303-6(lines 11302 11304) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,729 INFO L447 ceAbstractionStarter]: At program point L11303-9(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,729 INFO L447 ceAbstractionStarter]: At program point L11303-8(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,729 INFO L444 ceAbstractionStarter]: For program point L7604(lines 7604 7607) no Hoare annotation was computed. [2019-11-19 22:18:52,729 INFO L440 ceAbstractionStarter]: At program point L10248(lines 10239 10250) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,730 INFO L444 ceAbstractionStarter]: For program point L9192(lines 9192 9195) no Hoare annotation was computed. [2019-11-19 22:18:52,730 INFO L444 ceAbstractionStarter]: For program point L9192-1(lines 9192 9195) no Hoare annotation was computed. [2019-11-19 22:18:52,730 INFO L444 ceAbstractionStarter]: For program point L9192-2(lines 9192 9195) no Hoare annotation was computed. [2019-11-19 22:18:52,730 INFO L447 ceAbstractionStarter]: At program point L10778(lines 10251 10780) the Hoare annotation is: true [2019-11-19 22:18:52,730 INFO L440 ceAbstractionStarter]: At program point L11309(lines 11308 11310) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,731 INFO L444 ceAbstractionStarter]: For program point L8667(lines 8667 8670) no Hoare annotation was computed. [2019-11-19 22:18:52,731 INFO L444 ceAbstractionStarter]: For program point L8667-1(lines 8667 8670) no Hoare annotation was computed. [2019-11-19 22:18:52,731 INFO L444 ceAbstractionStarter]: For program point L8667-2(lines 8667 8670) no Hoare annotation was computed. [2019-11-19 22:18:52,731 INFO L444 ceAbstractionStarter]: For program point L8667-3(lines 8667 8670) no Hoare annotation was computed. [2019-11-19 22:18:52,731 INFO L444 ceAbstractionStarter]: For program point L8667-4(lines 8667 8670) no Hoare annotation was computed. [2019-11-19 22:18:52,732 INFO L444 ceAbstractionStarter]: For program point L8667-5(lines 8667 8670) no Hoare annotation was computed. [2019-11-19 22:18:52,732 INFO L444 ceAbstractionStarter]: For program point L9197(lines 9197 9200) no Hoare annotation was computed. [2019-11-19 22:18:52,732 INFO L444 ceAbstractionStarter]: For program point L9197-1(lines 9197 9200) no Hoare annotation was computed. [2019-11-19 22:18:52,732 INFO L444 ceAbstractionStarter]: For program point L9197-2(lines 9197 9200) no Hoare annotation was computed. [2019-11-19 22:18:52,732 INFO L440 ceAbstractionStarter]: At program point L7612(lines 7588 7619) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,732 INFO L440 ceAbstractionStarter]: At program point L11313(lines 11312 11314) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,733 INFO L440 ceAbstractionStarter]: At program point L7614(lines 7588 7619) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,733 INFO L440 ceAbstractionStarter]: At program point L10786(lines 10781 10788) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,733 INFO L440 ceAbstractionStarter]: At program point L10786-1(lines 10781 10788) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,733 INFO L440 ceAbstractionStarter]: At program point L11317(lines 11316 11318) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,733 INFO L444 ceAbstractionStarter]: For program point L9732(lines 9732 9735) no Hoare annotation was computed. [2019-11-19 22:18:52,734 INFO L444 ceAbstractionStarter]: For program point L9732-2(lines 9732 9735) no Hoare annotation was computed. [2019-11-19 22:18:52,734 INFO L440 ceAbstractionStarter]: At program point L7618(lines 7580 7620) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,734 INFO L444 ceAbstractionStarter]: For program point L9732-8(lines 9732 9735) no Hoare annotation was computed. [2019-11-19 22:18:52,734 INFO L444 ceAbstractionStarter]: For program point L9732-3(lines 9732 9735) no Hoare annotation was computed. [2019-11-19 22:18:52,734 INFO L444 ceAbstractionStarter]: For program point L9732-5(lines 9732 9735) no Hoare annotation was computed. [2019-11-19 22:18:52,735 INFO L444 ceAbstractionStarter]: For program point L9732-6(lines 9732 9735) no Hoare annotation was computed. [2019-11-19 22:18:52,735 INFO L444 ceAbstractionStarter]: For program point L9204(lines 9204 9207) no Hoare annotation was computed. [2019-11-19 22:18:52,735 INFO L444 ceAbstractionStarter]: For program point L9204-1(lines 9204 9207) no Hoare annotation was computed. [2019-11-19 22:18:52,735 INFO L444 ceAbstractionStarter]: For program point L9204-2(lines 9204 9207) no Hoare annotation was computed. [2019-11-19 22:18:52,735 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,736 INFO L447 ceAbstractionStarter]: At program point L6563-1(lines 6560 6565) the Hoare annotation is: true [2019-11-19 22:18:52,736 INFO L440 ceAbstractionStarter]: At program point L6563(lines 6560 6565) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,736 INFO L440 ceAbstractionStarter]: At program point L6563-5(lines 6560 6565) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,736 INFO L440 ceAbstractionStarter]: At program point L6563-4(lines 6560 6565) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,736 INFO L447 ceAbstractionStarter]: At program point L6563-3(lines 6560 6565) the Hoare annotation is: true [2019-11-19 22:18:52,737 INFO L447 ceAbstractionStarter]: At program point L6563-2(lines 6560 6565) the Hoare annotation is: true [2019-11-19 22:18:52,737 INFO L440 ceAbstractionStarter]: At program point L6563-6(lines 6560 6565) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,737 INFO L444 ceAbstractionStarter]: For program point L9736(lines 9736 9740) no Hoare annotation was computed. [2019-11-19 22:18:52,737 INFO L444 ceAbstractionStarter]: For program point L9736-1(lines 9736 9740) no Hoare annotation was computed. [2019-11-19 22:18:52,737 INFO L444 ceAbstractionStarter]: For program point L9736-2(lines 9736 9740) no Hoare annotation was computed. [2019-11-19 22:18:52,738 INFO L440 ceAbstractionStarter]: At program point L10794(lines 10789 10796) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,738 INFO L440 ceAbstractionStarter]: At program point L10794-2(lines 10789 10796) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,738 INFO L440 ceAbstractionStarter]: At program point L10794-1(lines 10789 10796) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,738 INFO L440 ceAbstractionStarter]: At program point L10794-3(lines 10789 10796) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,738 INFO L440 ceAbstractionStarter]: At program point L8682(lines 8662 8688) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,739 INFO L440 ceAbstractionStarter]: At program point L8682-5(lines 8662 8688) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,739 INFO L440 ceAbstractionStarter]: At program point L8682-1(lines 8662 8688) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,739 INFO L440 ceAbstractionStarter]: At program point L8682-2(lines 8662 8688) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,739 INFO L440 ceAbstractionStarter]: At program point L8682-3(lines 8662 8688) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,739 INFO L440 ceAbstractionStarter]: At program point L8682-4(lines 8662 8688) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,740 INFO L440 ceAbstractionStarter]: At program point L11325(lines 11324 11326) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,740 INFO L444 ceAbstractionStarter]: For program point L9212(lines 9212 9215) no Hoare annotation was computed. [2019-11-19 22:18:52,740 INFO L444 ceAbstractionStarter]: For program point L9212-1(lines 9212 9215) no Hoare annotation was computed. [2019-11-19 22:18:52,740 INFO L444 ceAbstractionStarter]: For program point L9212-2(lines 9212 9215) no Hoare annotation was computed. [2019-11-19 22:18:52,740 INFO L440 ceAbstractionStarter]: At program point L8684(lines 8662 8688) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,741 INFO L440 ceAbstractionStarter]: At program point L8684-1(lines 8662 8688) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,741 INFO L440 ceAbstractionStarter]: At program point L8684-2(lines 8662 8688) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,741 INFO L440 ceAbstractionStarter]: At program point L8684-3(lines 8662 8688) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,741 INFO L440 ceAbstractionStarter]: At program point L8684-4(lines 8662 8688) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,741 INFO L440 ceAbstractionStarter]: At program point L8684-5(lines 8662 8688) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,742 INFO L440 ceAbstractionStarter]: At program point L9213(lines 9190 9229) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,742 INFO L440 ceAbstractionStarter]: At program point L9213-1(lines 9190 9229) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,742 INFO L440 ceAbstractionStarter]: At program point L9213-2(lines 9190 9229) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,742 INFO L440 ceAbstractionStarter]: At program point L7099(lines 7091 7105) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,742 INFO L444 ceAbstractionStarter]: For program point L9742-1(lines 9742 9745) no Hoare annotation was computed. [2019-11-19 22:18:52,743 INFO L444 ceAbstractionStarter]: For program point L9742-2(lines 9742 9745) no Hoare annotation was computed. [2019-11-19 22:18:52,743 INFO L444 ceAbstractionStarter]: For program point L9742(lines 9742 9745) no Hoare annotation was computed. [2019-11-19 22:18:52,743 INFO L444 ceAbstractionStarter]: For program point L7100(lines 7100 7103) no Hoare annotation was computed. [2019-11-19 22:18:52,743 INFO L440 ceAbstractionStarter]: At program point L11329-1(lines 11328 11330) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,743 INFO L447 ceAbstractionStarter]: At program point L11329(lines 11328 11330) the Hoare annotation is: true [2019-11-19 22:18:52,743 INFO L440 ceAbstractionStarter]: At program point L11329-3(lines 11328 11330) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,744 INFO L440 ceAbstractionStarter]: At program point L7101(lines 7091 7105) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,744 INFO L440 ceAbstractionStarter]: At program point L11329-2(lines 11328 11330) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,744 INFO L440 ceAbstractionStarter]: At program point L8687-2(lines 8656 8689) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,744 INFO L440 ceAbstractionStarter]: At program point L8687-3(lines 8656 8689) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,744 INFO L440 ceAbstractionStarter]: At program point L8687-4(lines 8656 8689) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,745 INFO L440 ceAbstractionStarter]: At program point L8687-5(lines 8656 8689) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,745 INFO L440 ceAbstractionStarter]: At program point L8687(lines 8656 8689) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,745 INFO L440 ceAbstractionStarter]: At program point L8687-1(lines 8656 8689) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,745 INFO L440 ceAbstractionStarter]: At program point L10802(lines 10797 10804) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,745 INFO L440 ceAbstractionStarter]: At program point L10802-2(lines 10797 10804) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,746 INFO L440 ceAbstractionStarter]: At program point L10802-1(lines 10797 10804) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,746 INFO L440 ceAbstractionStarter]: At program point L10802-3(lines 10797 10804) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,746 INFO L440 ceAbstractionStarter]: At program point L11332(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,746 INFO L440 ceAbstractionStarter]: At program point L11332-2(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,746 INFO L440 ceAbstractionStarter]: At program point L11332-1(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,747 INFO L440 ceAbstractionStarter]: At program point L7104(lines 7086 7106) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,747 INFO L440 ceAbstractionStarter]: At program point L11332-4(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,747 INFO L440 ceAbstractionStarter]: At program point L11332-3(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,747 INFO L440 ceAbstractionStarter]: At program point L11332-5(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,747 INFO L444 ceAbstractionStarter]: For program point L7635(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,748 INFO L444 ceAbstractionStarter]: For program point L7635-5(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,748 INFO L444 ceAbstractionStarter]: For program point L7635-3(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,748 INFO L444 ceAbstractionStarter]: For program point L7635-2(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,748 INFO L444 ceAbstractionStarter]: For program point L7635-9(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,748 INFO L444 ceAbstractionStarter]: For program point L7635-8(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,748 INFO L444 ceAbstractionStarter]: For program point L7635-6(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,749 INFO L440 ceAbstractionStarter]: At program point L9221(lines 9190 9229) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,749 INFO L444 ceAbstractionStarter]: For program point L7635-12(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,749 INFO L440 ceAbstractionStarter]: At program point L9221-1(lines 9190 9229) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,749 INFO L444 ceAbstractionStarter]: For program point L7635-11(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,749 INFO L440 ceAbstractionStarter]: At program point L9221-2(lines 9190 9229) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,750 INFO L444 ceAbstractionStarter]: For program point L7635-17(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,750 INFO L444 ceAbstractionStarter]: For program point L7635-15(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,750 INFO L440 ceAbstractionStarter]: At program point L11335(lines 11334 11336) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,750 INFO L444 ceAbstractionStarter]: For program point L7635-14(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,750 INFO L444 ceAbstractionStarter]: For program point L7635-20(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,750 INFO L444 ceAbstractionStarter]: For program point L7635-18(lines 7635 7639) no Hoare annotation was computed. [2019-11-19 22:18:52,751 INFO L440 ceAbstractionStarter]: At program point L9224(lines 9190 9229) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,751 INFO L440 ceAbstractionStarter]: At program point L9224-1(lines 9190 9229) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,751 INFO L440 ceAbstractionStarter]: At program point L9224-2(lines 9190 9229) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,751 INFO L444 ceAbstractionStarter]: For program point L7641-3(lines 7641 7647) no Hoare annotation was computed. [2019-11-19 22:18:52,751 INFO L444 ceAbstractionStarter]: For program point L7641-2(lines 7641 7647) no Hoare annotation was computed. [2019-11-19 22:18:52,751 INFO L444 ceAbstractionStarter]: For program point L7641-1(lines 7641 7647) no Hoare annotation was computed. [2019-11-19 22:18:52,752 INFO L444 ceAbstractionStarter]: For program point L7641(lines 7641 7647) no Hoare annotation was computed. [2019-11-19 22:18:52,752 INFO L444 ceAbstractionStarter]: For program point L7641-6(lines 7641 7647) no Hoare annotation was computed. [2019-11-19 22:18:52,752 INFO L444 ceAbstractionStarter]: For program point L7641-5(lines 7641 7647) no Hoare annotation was computed. [2019-11-19 22:18:52,752 INFO L444 ceAbstractionStarter]: For program point L7641-4(lines 7641 7647) no Hoare annotation was computed. [2019-11-19 22:18:52,752 INFO L440 ceAbstractionStarter]: At program point L9227(lines 9190 9229) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,753 INFO L440 ceAbstractionStarter]: At program point L9227-1(lines 9190 9229) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,753 INFO L440 ceAbstractionStarter]: At program point L9227-2(lines 9190 9229) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,753 INFO L444 ceAbstractionStarter]: For program point L9756(lines 9756 9759) no Hoare annotation was computed. [2019-11-19 22:18:52,753 INFO L444 ceAbstractionStarter]: For program point L9756-2(lines 9756 9759) no Hoare annotation was computed. [2019-11-19 22:18:52,753 INFO L444 ceAbstractionStarter]: For program point L9756-8(lines 9756 9759) no Hoare annotation was computed. [2019-11-19 22:18:52,753 INFO L444 ceAbstractionStarter]: For program point L9756-3(lines 9756 9759) no Hoare annotation was computed. [2019-11-19 22:18:52,754 INFO L444 ceAbstractionStarter]: For program point L9756-5(lines 9756 9759) no Hoare annotation was computed. [2019-11-19 22:18:52,754 INFO L444 ceAbstractionStarter]: For program point L9756-6(lines 9756 9759) no Hoare annotation was computed. [2019-11-19 22:18:52,754 INFO L440 ceAbstractionStarter]: At program point L9228(lines 9187 9230) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,754 INFO L440 ceAbstractionStarter]: At program point L9228-1(lines 9187 9230) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,754 INFO L440 ceAbstractionStarter]: At program point L9228-2(lines 9187 9230) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,755 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,755 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,755 INFO L447 ceAbstractionStarter]: At program point L11343-1(lines 11342 11344) the Hoare annotation is: true [2019-11-19 22:18:52,755 INFO L447 ceAbstractionStarter]: At program point L11343(lines 11342 11344) the Hoare annotation is: true [2019-11-19 22:18:52,755 INFO L447 ceAbstractionStarter]: At program point L7644-2(lines 7641 7646) the Hoare annotation is: true [2019-11-19 22:18:52,756 INFO L447 ceAbstractionStarter]: At program point L7644-1(lines 7641 7646) the Hoare annotation is: true [2019-11-19 22:18:52,756 INFO L447 ceAbstractionStarter]: At program point L7644(lines 7641 7646) the Hoare annotation is: true [2019-11-19 22:18:52,756 INFO L447 ceAbstractionStarter]: At program point L7644-6(lines 7641 7646) the Hoare annotation is: true [2019-11-19 22:18:52,756 INFO L447 ceAbstractionStarter]: At program point L7644-5(lines 7641 7646) the Hoare annotation is: true [2019-11-19 22:18:52,756 INFO L447 ceAbstractionStarter]: At program point L7644-4(lines 7641 7646) the Hoare annotation is: true [2019-11-19 22:18:52,756 INFO L440 ceAbstractionStarter]: At program point L7644-3(lines 7641 7646) the Hoare annotation is: false [2019-11-19 22:18:52,757 INFO L444 ceAbstractionStarter]: For program point L8704-3(lines 8704 8707) no Hoare annotation was computed. [2019-11-19 22:18:52,757 INFO L444 ceAbstractionStarter]: For program point L8704-4(lines 8704 8707) no Hoare annotation was computed. [2019-11-19 22:18:52,757 INFO L444 ceAbstractionStarter]: For program point L8704-5(lines 8704 8707) no Hoare annotation was computed. [2019-11-19 22:18:52,757 INFO L444 ceAbstractionStarter]: For program point L8704(lines 8704 8707) no Hoare annotation was computed. [2019-11-19 22:18:52,757 INFO L444 ceAbstractionStarter]: For program point L8704-1(lines 8704 8707) no Hoare annotation was computed. [2019-11-19 22:18:52,757 INFO L444 ceAbstractionStarter]: For program point L8704-2(lines 8704 8707) no Hoare annotation was computed. [2019-11-19 22:18:52,758 INFO L440 ceAbstractionStarter]: At program point L7121-3(lines 7116 7123) the Hoare annotation is: false [2019-11-19 22:18:52,758 INFO L447 ceAbstractionStarter]: At program point L7121-2(lines 7116 7123) the Hoare annotation is: true [2019-11-19 22:18:52,758 INFO L440 ceAbstractionStarter]: At program point L7121-1(lines 7116 7123) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,758 INFO L440 ceAbstractionStarter]: At program point L7121(lines 7116 7123) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,758 INFO L440 ceAbstractionStarter]: At program point L7121-6(lines 7116 7123) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,758 INFO L440 ceAbstractionStarter]: At program point L7121-5(lines 7116 7123) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,759 INFO L440 ceAbstractionStarter]: At program point L7121-4(lines 7116 7123) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,759 INFO L444 ceAbstractionStarter]: For program point L8709(lines 8709 8712) no Hoare annotation was computed. [2019-11-19 22:18:52,759 INFO L444 ceAbstractionStarter]: For program point L8709-1(lines 8709 8712) no Hoare annotation was computed. [2019-11-19 22:18:52,759 INFO L444 ceAbstractionStarter]: For program point L8709-2(lines 8709 8712) no Hoare annotation was computed. [2019-11-19 22:18:52,759 INFO L444 ceAbstractionStarter]: For program point L8709-3(lines 8709 8712) no Hoare annotation was computed. [2019-11-19 22:18:52,759 INFO L444 ceAbstractionStarter]: For program point L8709-4(lines 8709 8712) no Hoare annotation was computed. [2019-11-19 22:18:52,760 INFO L444 ceAbstractionStarter]: For program point L8709-5(lines 8709 8712) no Hoare annotation was computed. [2019-11-19 22:18:52,760 INFO L440 ceAbstractionStarter]: At program point L11352(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,760 INFO L440 ceAbstractionStarter]: At program point L11352-2(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,760 INFO L440 ceAbstractionStarter]: At program point L11352-1(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,760 INFO L440 ceAbstractionStarter]: At program point L9767-2(lines 9723 9773) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,761 INFO L440 ceAbstractionStarter]: At program point L9767(lines 9723 9773) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,761 INFO L440 ceAbstractionStarter]: At program point L9767-1(lines 9723 9773) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,761 INFO L444 ceAbstractionStarter]: For program point L7655-1(lines 7655 7658) no Hoare annotation was computed. [2019-11-19 22:18:52,761 INFO L444 ceAbstractionStarter]: For program point L7655(lines 7655 7658) no Hoare annotation was computed. [2019-11-19 22:18:52,761 INFO L440 ceAbstractionStarter]: At program point L9769(lines 9723 9773) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,761 INFO L444 ceAbstractionStarter]: For program point L7655-5(lines 7655 7658) no Hoare annotation was computed. [2019-11-19 22:18:52,762 INFO L444 ceAbstractionStarter]: For program point L7655-4(lines 7655 7658) no Hoare annotation was computed. [2019-11-19 22:18:52,768 INFO L440 ceAbstractionStarter]: At program point L9769-1(lines 9723 9773) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,768 INFO L444 ceAbstractionStarter]: For program point L7655-3(lines 7655 7658) no Hoare annotation was computed. [2019-11-19 22:18:52,768 INFO L440 ceAbstractionStarter]: At program point L9769-2(lines 9723 9773) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,769 INFO L444 ceAbstractionStarter]: For program point L7655-2(lines 7655 7658) no Hoare annotation was computed. [2019-11-19 22:18:52,769 INFO L440 ceAbstractionStarter]: At program point L11355-1(lines 11354 11356) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,769 INFO L440 ceAbstractionStarter]: At program point L11355(lines 11354 11356) the Hoare annotation is: false [2019-11-19 22:18:52,769 INFO L444 ceAbstractionStarter]: For program point L7655-6(lines 7655 7658) no Hoare annotation was computed. [2019-11-19 22:18:52,769 INFO L440 ceAbstractionStarter]: At program point L11355-6(lines 11354 11356) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,770 INFO L440 ceAbstractionStarter]: At program point L11355-3(lines 11354 11356) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,770 INFO L440 ceAbstractionStarter]: At program point L11355-2(lines 11354 11356) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,770 INFO L440 ceAbstractionStarter]: At program point L11355-5(lines 11354 11356) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,770 INFO L440 ceAbstractionStarter]: At program point L11355-4(lines 11354 11356) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,770 INFO L440 ceAbstractionStarter]: At program point L7129-3(lines 7124 7131) the Hoare annotation is: false [2019-11-19 22:18:52,770 INFO L447 ceAbstractionStarter]: At program point L7129-2(lines 7124 7131) the Hoare annotation is: true [2019-11-19 22:18:52,771 INFO L440 ceAbstractionStarter]: At program point L7129-1(lines 7124 7131) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,771 INFO L440 ceAbstractionStarter]: At program point L7129(lines 7124 7131) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,771 INFO L440 ceAbstractionStarter]: At program point L7129-7(lines 7124 7131) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,771 INFO L440 ceAbstractionStarter]: At program point L7129-6(lines 7124 7131) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,771 INFO L440 ceAbstractionStarter]: At program point L7129-5(lines 7124 7131) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,772 INFO L440 ceAbstractionStarter]: At program point L7129-4(lines 7124 7131) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,772 INFO L440 ceAbstractionStarter]: At program point L7129-11(lines 7124 7131) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,772 INFO L440 ceAbstractionStarter]: At program point L9772(lines 9713 9774) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,772 INFO L440 ceAbstractionStarter]: At program point L7129-10(lines 7124 7131) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,772 INFO L440 ceAbstractionStarter]: At program point L7129-9(lines 7124 7131) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,772 INFO L440 ceAbstractionStarter]: At program point L9772-1(lines 9713 9774) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,773 INFO L440 ceAbstractionStarter]: At program point L7129-8(lines 7124 7131) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,773 INFO L440 ceAbstractionStarter]: At program point L9772-2(lines 9713 9774) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,773 INFO L440 ceAbstractionStarter]: At program point L7129-14(lines 7124 7131) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,773 INFO L440 ceAbstractionStarter]: At program point L7129-13(lines 7124 7131) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,773 INFO L440 ceAbstractionStarter]: At program point L7129-12(lines 7124 7131) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,774 INFO L440 ceAbstractionStarter]: At program point L11358-2(lines 11357 11359) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,774 INFO L440 ceAbstractionStarter]: At program point L11358-1(lines 11357 11359) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,774 INFO L440 ceAbstractionStarter]: At program point L11358(lines 11357 11359) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,774 INFO L440 ceAbstractionStarter]: At program point L11361-1(lines 11360 11362) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,774 INFO L440 ceAbstractionStarter]: At program point L11361(lines 11360 11362) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,774 INFO L440 ceAbstractionStarter]: At program point L11361-2(lines 11360 11362) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,775 INFO L444 ceAbstractionStarter]: For program point L7663-1(lines 7663 7671) no Hoare annotation was computed. [2019-11-19 22:18:52,775 INFO L444 ceAbstractionStarter]: For program point L7663(lines 7663 7671) no Hoare annotation was computed. [2019-11-19 22:18:52,775 INFO L444 ceAbstractionStarter]: For program point L7663-5(lines 7663 7671) no Hoare annotation was computed. [2019-11-19 22:18:52,775 INFO L444 ceAbstractionStarter]: For program point L7663-4(lines 7663 7671) no Hoare annotation was computed. [2019-11-19 22:18:52,775 INFO L444 ceAbstractionStarter]: For program point L7663-3(lines 7663 7671) no Hoare annotation was computed. [2019-11-19 22:18:52,775 INFO L444 ceAbstractionStarter]: For program point L7663-2(lines 7663 7671) no Hoare annotation was computed. [2019-11-19 22:18:52,776 INFO L444 ceAbstractionStarter]: For program point L7663-6(lines 7663 7671) no Hoare annotation was computed. [2019-11-19 22:18:52,776 INFO L440 ceAbstractionStarter]: At program point L11364(lines 11363 11365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,776 INFO L440 ceAbstractionStarter]: At program point L11364-2(lines 11363 11365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,776 INFO L440 ceAbstractionStarter]: At program point L11364-1(lines 11363 11365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,777 INFO L440 ceAbstractionStarter]: At program point L11364-4(lines 11363 11365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,777 INFO L440 ceAbstractionStarter]: At program point L11364-3(lines 11363 11365) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,778 INFO L440 ceAbstractionStarter]: At program point L8722(lines 8698 8729) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,778 INFO L447 ceAbstractionStarter]: At program point L8722-5(lines 8698 8729) the Hoare annotation is: true [2019-11-19 22:18:52,778 INFO L440 ceAbstractionStarter]: At program point L8722-1(lines 8698 8729) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,778 INFO L440 ceAbstractionStarter]: At program point L8722-2(lines 8698 8729) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,779 INFO L447 ceAbstractionStarter]: At program point L8722-3(lines 8698 8729) the Hoare annotation is: true [2019-11-19 22:18:52,779 INFO L447 ceAbstractionStarter]: At program point L8722-4(lines 8698 8729) the Hoare annotation is: true [2019-11-19 22:18:52,779 INFO L444 ceAbstractionStarter]: For program point L9251(lines 9251 9256) no Hoare annotation was computed. [2019-11-19 22:18:52,779 INFO L444 ceAbstractionStarter]: For program point L9251-1(lines 9251 9256) no Hoare annotation was computed. [2019-11-19 22:18:52,779 INFO L444 ceAbstractionStarter]: For program point L9251-2(lines 9251 9256) no Hoare annotation was computed. [2019-11-19 22:18:52,779 INFO L440 ceAbstractionStarter]: At program point L8724(lines 8698 8729) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,780 INFO L440 ceAbstractionStarter]: At program point L8724-1(lines 8698 8729) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,780 INFO L440 ceAbstractionStarter]: At program point L8724-2(lines 8698 8729) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,780 INFO L447 ceAbstractionStarter]: At program point L8724-3(lines 8698 8729) the Hoare annotation is: true [2019-11-19 22:18:52,780 INFO L447 ceAbstractionStarter]: At program point L8724-4(lines 8698 8729) the Hoare annotation is: true [2019-11-19 22:18:52,780 INFO L447 ceAbstractionStarter]: At program point L8724-5(lines 8698 8729) the Hoare annotation is: true [2019-11-19 22:18:52,780 INFO L447 ceAbstractionStarter]: At program point L7668-2(lines 7663 7670) the Hoare annotation is: true [2019-11-19 22:18:52,781 INFO L447 ceAbstractionStarter]: At program point L7668-1(lines 7663 7670) the Hoare annotation is: true [2019-11-19 22:18:52,781 INFO L447 ceAbstractionStarter]: At program point L7668(lines 7663 7670) the Hoare annotation is: true [2019-11-19 22:18:52,781 INFO L447 ceAbstractionStarter]: At program point L7668-6(lines 7663 7670) the Hoare annotation is: true [2019-11-19 22:18:52,781 INFO L447 ceAbstractionStarter]: At program point L7668-5(lines 7663 7670) the Hoare annotation is: true [2019-11-19 22:18:52,781 INFO L447 ceAbstractionStarter]: At program point L7668-4(lines 7663 7670) the Hoare annotation is: true [2019-11-19 22:18:52,781 INFO L440 ceAbstractionStarter]: At program point L7668-3(lines 7663 7670) the Hoare annotation is: false [2019-11-19 22:18:52,782 INFO L440 ceAbstractionStarter]: At program point L11368-4(lines 11367 11369) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,782 INFO L440 ceAbstractionStarter]: At program point L11368-3(lines 11367 11369) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,782 INFO L440 ceAbstractionStarter]: At program point L11368-5(lines 11367 11369) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,782 INFO L440 ceAbstractionStarter]: At program point L11368(lines 11367 11369) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,782 INFO L440 ceAbstractionStarter]: At program point L11368-2(lines 11367 11369) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,783 INFO L440 ceAbstractionStarter]: At program point L11368-1(lines 11367 11369) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,783 INFO L447 ceAbstractionStarter]: At program point L11372(lines 11371 11373) the Hoare annotation is: true [2019-11-19 22:18:52,783 INFO L440 ceAbstractionStarter]: At program point L6618(lines 6615 6620) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,784 INFO L440 ceAbstractionStarter]: At program point L6618-4(lines 6615 6620) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,785 INFO L440 ceAbstractionStarter]: At program point L6618-3(lines 6615 6620) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,786 INFO L440 ceAbstractionStarter]: At program point L6618-2(lines 6615 6620) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,786 INFO L440 ceAbstractionStarter]: At program point L6618-1(lines 6615 6620) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,786 INFO L440 ceAbstractionStarter]: At program point L6618-5(lines 6615 6620) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,786 INFO L440 ceAbstractionStarter]: At program point L11375(lines 11374 11376) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,786 INFO L444 ceAbstractionStarter]: For program point L9795(lines 9795 9800) no Hoare annotation was computed. [2019-11-19 22:18:52,787 INFO L440 ceAbstractionStarter]: At program point L7681-3(lines 7633 7695) the Hoare annotation is: false [2019-11-19 22:18:52,787 INFO L444 ceAbstractionStarter]: For program point L9795-6(lines 9795 9800) no Hoare annotation was computed. [2019-11-19 22:18:52,787 INFO L447 ceAbstractionStarter]: At program point L7681-2(lines 7633 7695) the Hoare annotation is: true [2019-11-19 22:18:52,787 INFO L440 ceAbstractionStarter]: At program point L7681-1(lines 7633 7695) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,787 INFO L444 ceAbstractionStarter]: For program point L9795-8(lines 9795 9800) no Hoare annotation was computed. [2019-11-19 22:18:52,787 INFO L440 ceAbstractionStarter]: At program point L7681(lines 7633 7695) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,788 INFO L444 ceAbstractionStarter]: For program point L9795-2(lines 9795 9800) no Hoare annotation was computed. [2019-11-19 22:18:52,788 INFO L444 ceAbstractionStarter]: For program point L9795-3(lines 9795 9800) no Hoare annotation was computed. [2019-11-19 22:18:52,788 INFO L440 ceAbstractionStarter]: At program point L7681-6(lines 7633 7695) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,788 INFO L440 ceAbstractionStarter]: At program point L7681-5(lines 7633 7695) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,788 INFO L440 ceAbstractionStarter]: At program point L7681-4(lines 7633 7695) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,788 INFO L444 ceAbstractionStarter]: For program point L9795-5(lines 9795 9800) no Hoare annotation was computed. [2019-11-19 22:18:52,789 INFO L447 ceAbstractionStarter]: At program point L11381-1(lines 11380 11382) the Hoare annotation is: true [2019-11-19 22:18:52,789 INFO L447 ceAbstractionStarter]: At program point L11381(lines 11380 11382) the Hoare annotation is: true [2019-11-19 22:18:52,789 INFO L440 ceAbstractionStarter]: At program point L11381-3(lines 11380 11382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,789 INFO L440 ceAbstractionStarter]: At program point L11381-2(lines 11380 11382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,789 INFO L440 ceAbstractionStarter]: At program point L11381-9(lines 11380 11382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,789 INFO L440 ceAbstractionStarter]: At program point L11381-8(lines 11380 11382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,790 INFO L440 ceAbstractionStarter]: At program point L11381-10(lines 11380 11382) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,790 INFO L440 ceAbstractionStarter]: At program point L11381-5(lines 11380 11382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,790 INFO L440 ceAbstractionStarter]: At program point L11381-4(lines 11380 11382) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,790 INFO L440 ceAbstractionStarter]: At program point L11381-7(lines 11380 11382) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,790 INFO L440 ceAbstractionStarter]: At program point L11381-6(lines 11380 11382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,791 INFO L440 ceAbstractionStarter]: At program point L6625-1(lines 6621 6627) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,791 INFO L440 ceAbstractionStarter]: At program point L6625(lines 6621 6627) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,791 INFO L440 ceAbstractionStarter]: At program point L7683-1(lines 7633 7695) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,791 INFO L440 ceAbstractionStarter]: At program point L7683(lines 7633 7695) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,791 INFO L440 ceAbstractionStarter]: At program point L7683-5(lines 7633 7695) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,791 INFO L440 ceAbstractionStarter]: At program point L7683-4(lines 7633 7695) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,792 INFO L440 ceAbstractionStarter]: At program point L7683-3(lines 7633 7695) the Hoare annotation is: false [2019-11-19 22:18:52,792 INFO L447 ceAbstractionStarter]: At program point L7683-2(lines 7633 7695) the Hoare annotation is: true [2019-11-19 22:18:52,792 INFO L440 ceAbstractionStarter]: At program point L7683-6(lines 7633 7695) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,792 INFO L444 ceAbstractionStarter]: For program point L9269(lines 9269 9272) no Hoare annotation was computed. [2019-11-19 22:18:52,792 INFO L444 ceAbstractionStarter]: For program point L9269-1(lines 9269 9272) no Hoare annotation was computed. [2019-11-19 22:18:52,792 INFO L444 ceAbstractionStarter]: For program point L9269-2(lines 9269 9272) no Hoare annotation was computed. [2019-11-19 22:18:52,793 INFO L440 ceAbstractionStarter]: At program point L7155-1(lines 7150 7157) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,794 INFO L440 ceAbstractionStarter]: At program point L7155(lines 7150 7157) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,794 INFO L440 ceAbstractionStarter]: At program point L7155-5(lines 7150 7157) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,794 INFO L447 ceAbstractionStarter]: At program point L7155-4(lines 7150 7157) the Hoare annotation is: true [2019-11-19 22:18:52,794 INFO L440 ceAbstractionStarter]: At program point L7155-3(lines 7150 7157) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,794 INFO L440 ceAbstractionStarter]: At program point L7155-2(lines 7150 7157) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,795 INFO L440 ceAbstractionStarter]: At program point L7155-9(lines 7150 7157) the Hoare annotation is: false [2019-11-19 22:18:52,795 INFO L447 ceAbstractionStarter]: At program point L7155-8(lines 7150 7157) the Hoare annotation is: true [2019-11-19 22:18:52,795 INFO L447 ceAbstractionStarter]: At program point L7155-7(lines 7150 7157) the Hoare annotation is: true [2019-11-19 22:18:52,796 INFO L447 ceAbstractionStarter]: At program point L7155-6(lines 7150 7157) the Hoare annotation is: true [2019-11-19 22:18:52,796 INFO L440 ceAbstractionStarter]: At program point L7155-13(lines 7150 7157) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,796 INFO L440 ceAbstractionStarter]: At program point L7155-12(lines 7150 7157) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,796 INFO L440 ceAbstractionStarter]: At program point L7155-11(lines 7150 7157) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,796 INFO L440 ceAbstractionStarter]: At program point L7155-10(lines 7150 7157) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,796 INFO L440 ceAbstractionStarter]: At program point L7155-15(lines 7150 7157) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,797 INFO L440 ceAbstractionStarter]: At program point L7155-14(lines 7150 7157) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,797 INFO L444 ceAbstractionStarter]: For program point L9801(lines 9801 9831) no Hoare annotation was computed. [2019-11-19 22:18:52,797 INFO L444 ceAbstractionStarter]: For program point L9801-1(lines 9801 9831) no Hoare annotation was computed. [2019-11-19 22:18:52,797 INFO L444 ceAbstractionStarter]: For program point L9801-2(lines 9801 9831) no Hoare annotation was computed. [2019-11-19 22:18:52,797 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,797 INFO L444 ceAbstractionStarter]: For program point L9802(line 9802) no Hoare annotation was computed. [2019-11-19 22:18:52,798 INFO L444 ceAbstractionStarter]: For program point L9802-5(line 9802) no Hoare annotation was computed. [2019-11-19 22:18:52,798 INFO L444 ceAbstractionStarter]: For program point L9802-6(line 9802) no Hoare annotation was computed. [2019-11-19 22:18:52,798 INFO L444 ceAbstractionStarter]: For program point L9802-8(line 9802) no Hoare annotation was computed. [2019-11-19 22:18:52,798 INFO L444 ceAbstractionStarter]: For program point L9802-2(line 9802) no Hoare annotation was computed. [2019-11-19 22:18:52,798 INFO L444 ceAbstractionStarter]: For program point L9802-3(line 9802) no Hoare annotation was computed. [2019-11-19 22:18:52,798 INFO L444 ceAbstractionStarter]: For program point L9803(line 9803) no Hoare annotation was computed. [2019-11-19 22:18:52,798 INFO L444 ceAbstractionStarter]: For program point L7689-3(line 7689) no Hoare annotation was computed. [2019-11-19 22:18:52,799 INFO L444 ceAbstractionStarter]: For program point L9803-6(line 9803) no Hoare annotation was computed. [2019-11-19 22:18:52,799 INFO L444 ceAbstractionStarter]: For program point L7689-2(lines 7689 7692) no Hoare annotation was computed. [2019-11-19 22:18:52,799 INFO L444 ceAbstractionStarter]: For program point L9803-8(line 9803) no Hoare annotation was computed. [2019-11-19 22:18:52,799 INFO L444 ceAbstractionStarter]: For program point L7689(line 7689) no Hoare annotation was computed. [2019-11-19 22:18:52,799 INFO L444 ceAbstractionStarter]: For program point L9803-2(line 9803) no Hoare annotation was computed. [2019-11-19 22:18:52,799 INFO L444 ceAbstractionStarter]: For program point L7689-6(line 7689) no Hoare annotation was computed. [2019-11-19 22:18:52,800 INFO L444 ceAbstractionStarter]: For program point L9803-3(line 9803) no Hoare annotation was computed. [2019-11-19 22:18:52,800 INFO L444 ceAbstractionStarter]: For program point L7689-5(lines 7689 7692) no Hoare annotation was computed. [2019-11-19 22:18:52,800 INFO L444 ceAbstractionStarter]: For program point L9803-5(line 9803) no Hoare annotation was computed. [2019-11-19 22:18:52,800 INFO L444 ceAbstractionStarter]: For program point L7689-11(lines 7689 7692) no Hoare annotation was computed. [2019-11-19 22:18:52,800 INFO L440 ceAbstractionStarter]: At program point L11389(lines 11388 11390) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,800 INFO L444 ceAbstractionStarter]: For program point L7689-9(line 7689) no Hoare annotation was computed. [2019-11-19 22:18:52,801 INFO L444 ceAbstractionStarter]: For program point L7689-8(lines 7689 7692) no Hoare annotation was computed. [2019-11-19 22:18:52,801 INFO L444 ceAbstractionStarter]: For program point L7689-15(line 7689) no Hoare annotation was computed. [2019-11-19 22:18:52,801 INFO L444 ceAbstractionStarter]: For program point L7689-14(lines 7689 7692) no Hoare annotation was computed. [2019-11-19 22:18:52,801 INFO L444 ceAbstractionStarter]: For program point L7689-12(line 7689) no Hoare annotation was computed. [2019-11-19 22:18:52,801 INFO L444 ceAbstractionStarter]: For program point L7689-18(line 7689) no Hoare annotation was computed. [2019-11-19 22:18:52,801 INFO L444 ceAbstractionStarter]: For program point L7689-17(lines 7689 7692) no Hoare annotation was computed. [2019-11-19 22:18:52,802 INFO L444 ceAbstractionStarter]: For program point L7689-20(lines 7689 7692) no Hoare annotation was computed. [2019-11-19 22:18:52,802 INFO L444 ceAbstractionStarter]: For program point L9804(line 9804) no Hoare annotation was computed. [2019-11-19 22:18:52,802 INFO L444 ceAbstractionStarter]: For program point L8747(lines 8747 8760) no Hoare annotation was computed. [2019-11-19 22:18:52,802 INFO L444 ceAbstractionStarter]: For program point L8747-1(lines 8744 8804) no Hoare annotation was computed. [2019-11-19 22:18:52,802 INFO L444 ceAbstractionStarter]: For program point L9804-2(line 9804) no Hoare annotation was computed. [2019-11-19 22:18:52,802 INFO L440 ceAbstractionStarter]: At program point L7690(lines 7633 7695) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,802 INFO L440 ceAbstractionStarter]: At program point L7690-4(lines 7633 7695) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,802 INFO L440 ceAbstractionStarter]: At program point L7690-3(lines 7633 7695) the Hoare annotation is: false [2019-11-19 22:18:52,802 INFO L444 ceAbstractionStarter]: For program point L9804-8(line 9804) no Hoare annotation was computed. [2019-11-19 22:18:52,802 INFO L447 ceAbstractionStarter]: At program point L7690-2(lines 7633 7695) the Hoare annotation is: true [2019-11-19 22:18:52,803 INFO L440 ceAbstractionStarter]: At program point L7690-1(lines 7633 7695) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,803 INFO L444 ceAbstractionStarter]: For program point L8747-2(lines 8747 8760) no Hoare annotation was computed. [2019-11-19 22:18:52,803 INFO L444 ceAbstractionStarter]: For program point L9804-3(line 9804) no Hoare annotation was computed. [2019-11-19 22:18:52,803 INFO L444 ceAbstractionStarter]: For program point L8747-3(lines 8744 8804) no Hoare annotation was computed. [2019-11-19 22:18:52,803 INFO L444 ceAbstractionStarter]: For program point L8747-4(lines 8747 8760) no Hoare annotation was computed. [2019-11-19 22:18:52,803 INFO L444 ceAbstractionStarter]: For program point L9804-5(line 9804) no Hoare annotation was computed. [2019-11-19 22:18:52,803 INFO L440 ceAbstractionStarter]: At program point L7690-6(lines 7633 7695) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,803 INFO L444 ceAbstractionStarter]: For program point L8747-5(lines 8744 8804) no Hoare annotation was computed. [2019-11-19 22:18:52,803 INFO L440 ceAbstractionStarter]: At program point L7690-5(lines 7633 7695) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,803 INFO L444 ceAbstractionStarter]: For program point L9804-6(line 9804) no Hoare annotation was computed. [2019-11-19 22:18:52,803 INFO L444 ceAbstractionStarter]: For program point L9276(lines 9276 9281) no Hoare annotation was computed. [2019-11-19 22:18:52,804 INFO L444 ceAbstractionStarter]: For program point L9276-1(lines 9276 9281) no Hoare annotation was computed. [2019-11-19 22:18:52,804 INFO L444 ceAbstractionStarter]: For program point L9276-2(lines 9276 9281) no Hoare annotation was computed. [2019-11-19 22:18:52,804 INFO L444 ceAbstractionStarter]: For program point L9805(line 9805) no Hoare annotation was computed. [2019-11-19 22:18:52,804 INFO L444 ceAbstractionStarter]: For program point L9805-2(line 9805) no Hoare annotation was computed. [2019-11-19 22:18:52,804 INFO L444 ceAbstractionStarter]: For program point L9805-3(line 9805) no Hoare annotation was computed. [2019-11-19 22:18:52,804 INFO L444 ceAbstractionStarter]: For program point L9805-8(line 9805) no Hoare annotation was computed. [2019-11-19 22:18:52,804 INFO L444 ceAbstractionStarter]: For program point L9805-5(line 9805) no Hoare annotation was computed. [2019-11-19 22:18:52,804 INFO L444 ceAbstractionStarter]: For program point L9805-6(line 9805) no Hoare annotation was computed. [2019-11-19 22:18:52,804 INFO L444 ceAbstractionStarter]: For program point L9806-1(line 9806) no Hoare annotation was computed. [2019-11-19 22:18:52,804 INFO L444 ceAbstractionStarter]: For program point L9806-2(line 9806) no Hoare annotation was computed. [2019-11-19 22:18:52,804 INFO L444 ceAbstractionStarter]: For program point L9806(line 9806) no Hoare annotation was computed. [2019-11-19 22:18:52,804 INFO L440 ceAbstractionStarter]: At program point L11392-4(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,805 INFO L440 ceAbstractionStarter]: At program point L11392-3(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,805 INFO L440 ceAbstractionStarter]: At program point L11392-6(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,805 INFO L440 ceAbstractionStarter]: At program point L11392-5(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,805 INFO L440 ceAbstractionStarter]: At program point L11392(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,805 INFO L440 ceAbstractionStarter]: At program point L11392-2(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,805 INFO L440 ceAbstractionStarter]: At program point L11392-1(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,805 INFO L440 ceAbstractionStarter]: At program point L11392-12(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,805 INFO L440 ceAbstractionStarter]: At program point L11392-11(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,805 INFO L440 ceAbstractionStarter]: At program point L11392-13(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,805 INFO L440 ceAbstractionStarter]: At program point L11392-8(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,806 INFO L440 ceAbstractionStarter]: At program point L11392-7(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,806 INFO L440 ceAbstractionStarter]: At program point L11392-10(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,806 INFO L440 ceAbstractionStarter]: At program point L11392-9(lines 11391 11393) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,806 INFO L440 ceAbstractionStarter]: At program point L6636-2(lines 6631 6638) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,806 INFO L440 ceAbstractionStarter]: At program point L6636-1(lines 6631 6638) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,806 INFO L440 ceAbstractionStarter]: At program point L6636(lines 6631 6638) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,806 INFO L440 ceAbstractionStarter]: At program point L6636-6(lines 6631 6638) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,806 INFO L440 ceAbstractionStarter]: At program point L6636-5(lines 6631 6638) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,806 INFO L440 ceAbstractionStarter]: At program point L6636-4(lines 6631 6638) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,806 INFO L440 ceAbstractionStarter]: At program point L6636-3(lines 6631 6638) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,806 INFO L440 ceAbstractionStarter]: At program point L6636-10(lines 6631 6638) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,807 INFO L447 ceAbstractionStarter]: At program point L6636-9(lines 6631 6638) the Hoare annotation is: true [2019-11-19 22:18:52,807 INFO L440 ceAbstractionStarter]: At program point L6636-8(lines 6631 6638) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,807 INFO L447 ceAbstractionStarter]: At program point L6636-7(lines 6631 6638) the Hoare annotation is: true [2019-11-19 22:18:52,807 INFO L447 ceAbstractionStarter]: At program point L6636-11(lines 6631 6638) the Hoare annotation is: true [2019-11-19 22:18:52,807 INFO L444 ceAbstractionStarter]: For program point L8751-2(lines 8751 8754) no Hoare annotation was computed. [2019-11-19 22:18:52,807 INFO L444 ceAbstractionStarter]: For program point L8751-3(lines 8751 8754) no Hoare annotation was computed. [2019-11-19 22:18:52,807 INFO L444 ceAbstractionStarter]: For program point L8751-5(lines 8751 8754) no Hoare annotation was computed. [2019-11-19 22:18:52,807 INFO L444 ceAbstractionStarter]: For program point L9808(line 9808) no Hoare annotation was computed. [2019-11-19 22:18:52,807 INFO L444 ceAbstractionStarter]: For program point L8751(lines 8751 8754) no Hoare annotation was computed. [2019-11-19 22:18:52,807 INFO L444 ceAbstractionStarter]: For program point L9808-1(line 9808) no Hoare annotation was computed. [2019-11-19 22:18:52,807 INFO L444 ceAbstractionStarter]: For program point L9808-2(line 9808) no Hoare annotation was computed. [2019-11-19 22:18:52,807 INFO L444 ceAbstractionStarter]: For program point L8751-6(lines 8751 8754) no Hoare annotation was computed. [2019-11-19 22:18:52,808 INFO L444 ceAbstractionStarter]: For program point L8751-8(lines 8751 8754) no Hoare annotation was computed. [2019-11-19 22:18:52,808 INFO L444 ceAbstractionStarter]: For program point L9809(lines 9809 9812) no Hoare annotation was computed. [2019-11-19 22:18:52,808 INFO L444 ceAbstractionStarter]: For program point L9809-1(lines 9809 9812) no Hoare annotation was computed. [2019-11-19 22:18:52,808 INFO L444 ceAbstractionStarter]: For program point L9809-2(lines 9809 9812) no Hoare annotation was computed. [2019-11-19 22:18:52,808 INFO L440 ceAbstractionStarter]: At program point L11395-1(lines 9536 9540) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,808 INFO L440 ceAbstractionStarter]: At program point L11395(lines 11394 11396) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,808 INFO L440 ceAbstractionStarter]: At program point L11395-7(lines 9536 9540) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,808 INFO L440 ceAbstractionStarter]: At program point L11395-6(lines 11394 11396) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,808 INFO L440 ceAbstractionStarter]: At program point L11395-9(lines 11394 11396) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,808 INFO L440 ceAbstractionStarter]: At program point L11395-3(lines 11394 11396) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,809 INFO L440 ceAbstractionStarter]: At program point L11395-4(lines 9536 9540) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,809 INFO L440 ceAbstractionStarter]: At program point L10867-1(lines 10861 10869) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,809 INFO L440 ceAbstractionStarter]: At program point L10867(lines 10861 10869) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,809 INFO L440 ceAbstractionStarter]: At program point L11395-10(lines 11394 11396) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,809 INFO L440 ceAbstractionStarter]: At program point L10867-3(lines 10861 10869) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,809 INFO L440 ceAbstractionStarter]: At program point L10867-2(lines 10861 10869) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,809 INFO L444 ceAbstractionStarter]: For program point L8755(lines 8755 8758) no Hoare annotation was computed. [2019-11-19 22:18:52,809 INFO L444 ceAbstractionStarter]: For program point L8755-6(lines 8755 8758) no Hoare annotation was computed. [2019-11-19 22:18:52,809 INFO L444 ceAbstractionStarter]: For program point L8755-3(lines 8755 8758) no Hoare annotation was computed. [2019-11-19 22:18:52,809 INFO L440 ceAbstractionStarter]: At program point L11399-3(lines 11398 11400) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,809 INFO L440 ceAbstractionStarter]: At program point L11399-2(lines 11398 11400) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,810 INFO L440 ceAbstractionStarter]: At program point L11399-4(lines 11398 11400) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,810 INFO L440 ceAbstractionStarter]: At program point L11399-1(lines 11398 11400) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,810 INFO L440 ceAbstractionStarter]: At program point L11399(lines 11398 11400) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,810 INFO L444 ceAbstractionStarter]: For program point L9814-1(lines 9814 9817) no Hoare annotation was computed. [2019-11-19 22:18:52,810 INFO L444 ceAbstractionStarter]: For program point L9814-2(lines 9814 9817) no Hoare annotation was computed. [2019-11-19 22:18:52,810 INFO L444 ceAbstractionStarter]: For program point L9814(lines 9814 9817) no Hoare annotation was computed. [2019-11-19 22:18:52,810 INFO L447 ceAbstractionStarter]: At program point L7172(lines 7167 7174) the Hoare annotation is: true [2019-11-19 22:18:52,810 INFO L440 ceAbstractionStarter]: At program point L11402(lines 11401 11403) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,810 INFO L440 ceAbstractionStarter]: At program point L11402-2(lines 11401 11403) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,810 INFO L440 ceAbstractionStarter]: At program point L11402-1(lines 11401 11403) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,810 INFO L440 ceAbstractionStarter]: At program point L11402-3(lines 11401 11403) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,811 INFO L444 ceAbstractionStarter]: For program point L8761(lines 8744 8804) no Hoare annotation was computed. [2019-11-19 22:18:52,811 INFO L444 ceAbstractionStarter]: For program point L8761-1(lines 8744 8804) no Hoare annotation was computed. [2019-11-19 22:18:52,811 INFO L444 ceAbstractionStarter]: For program point L8761-2(lines 8744 8804) no Hoare annotation was computed. [2019-11-19 22:18:52,811 INFO L440 ceAbstractionStarter]: At program point L10877-1(lines 10871 10879) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,811 INFO L440 ceAbstractionStarter]: At program point L10877(lines 10871 10879) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,811 INFO L444 ceAbstractionStarter]: For program point L9820(line 9820) no Hoare annotation was computed. [2019-11-19 22:18:52,811 INFO L444 ceAbstractionStarter]: For program point L9820-1(line 9820) no Hoare annotation was computed. [2019-11-19 22:18:52,811 INFO L440 ceAbstractionStarter]: At program point L10877-2(lines 10871 10879) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,811 INFO L444 ceAbstractionStarter]: For program point L9820-2(line 9820) no Hoare annotation was computed. [2019-11-19 22:18:52,811 INFO L444 ceAbstractionStarter]: For program point L8765(lines 8765 8768) no Hoare annotation was computed. [2019-11-19 22:18:52,811 INFO L444 ceAbstractionStarter]: For program point L8765-2(lines 8765 8768) no Hoare annotation was computed. [2019-11-19 22:18:52,811 INFO L444 ceAbstractionStarter]: For program point L8765-3(lines 8765 8768) no Hoare annotation was computed. [2019-11-19 22:18:52,812 INFO L444 ceAbstractionStarter]: For program point L6651(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,812 INFO L444 ceAbstractionStarter]: For program point L8765-8(lines 8765 8768) no Hoare annotation was computed. [2019-11-19 22:18:52,812 INFO L444 ceAbstractionStarter]: For program point L6651-5(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,812 INFO L444 ceAbstractionStarter]: For program point L6651-3(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,812 INFO L444 ceAbstractionStarter]: For program point L6651-2(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,812 INFO L444 ceAbstractionStarter]: For program point L6651-9(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,812 INFO L444 ceAbstractionStarter]: For program point L8765-5(lines 8765 8768) no Hoare annotation was computed. [2019-11-19 22:18:52,812 INFO L444 ceAbstractionStarter]: For program point L6651-8(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,812 INFO L444 ceAbstractionStarter]: For program point L8765-6(lines 8765 8768) no Hoare annotation was computed. [2019-11-19 22:18:52,812 INFO L444 ceAbstractionStarter]: For program point L6651-6(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,812 INFO L444 ceAbstractionStarter]: For program point L9294-1(lines 9294 9297) no Hoare annotation was computed. [2019-11-19 22:18:52,812 INFO L444 ceAbstractionStarter]: For program point L9294-2(lines 9294 9297) no Hoare annotation was computed. [2019-11-19 22:18:52,813 INFO L444 ceAbstractionStarter]: For program point L6651-12(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,813 INFO L444 ceAbstractionStarter]: For program point L6651-11(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,813 INFO L444 ceAbstractionStarter]: For program point L6651-17(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,813 INFO L444 ceAbstractionStarter]: For program point L6651-15(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,813 INFO L444 ceAbstractionStarter]: For program point L9294(lines 9294 9297) no Hoare annotation was computed. [2019-11-19 22:18:52,813 INFO L444 ceAbstractionStarter]: For program point L6651-14(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,813 INFO L444 ceAbstractionStarter]: For program point L6651-21(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,813 INFO L444 ceAbstractionStarter]: For program point L6651-20(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,813 INFO L444 ceAbstractionStarter]: For program point L6651-18(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,813 INFO L444 ceAbstractionStarter]: For program point L6651-24(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,813 INFO L444 ceAbstractionStarter]: For program point L6651-23(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,813 INFO L444 ceAbstractionStarter]: For program point L9823-2(line 9823) no Hoare annotation was computed. [2019-11-19 22:18:52,814 INFO L444 ceAbstractionStarter]: For program point L6651-29(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,814 INFO L444 ceAbstractionStarter]: For program point L9823-3(line 9823) no Hoare annotation was computed. [2019-11-19 22:18:52,814 INFO L444 ceAbstractionStarter]: For program point L6651-27(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,814 INFO L444 ceAbstractionStarter]: For program point L9823-5(line 9823) no Hoare annotation was computed. [2019-11-19 22:18:52,814 INFO L444 ceAbstractionStarter]: For program point L6651-26(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,814 INFO L444 ceAbstractionStarter]: For program point L6651-33(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,814 INFO L444 ceAbstractionStarter]: For program point L6651-32(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,815 INFO L444 ceAbstractionStarter]: For program point L9823(line 9823) no Hoare annotation was computed. [2019-11-19 22:18:52,815 INFO L444 ceAbstractionStarter]: For program point L6651-30(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,815 INFO L444 ceAbstractionStarter]: For program point L6651-35(lines 6651 6659) no Hoare annotation was computed. [2019-11-19 22:18:52,815 INFO L444 ceAbstractionStarter]: For program point L9823-6(line 9823) no Hoare annotation was computed. [2019-11-19 22:18:52,815 INFO L444 ceAbstractionStarter]: For program point L9823-8(line 9823) no Hoare annotation was computed. [2019-11-19 22:18:52,815 INFO L440 ceAbstractionStarter]: At program point L11409-5(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,816 INFO L440 ceAbstractionStarter]: At program point L11409-4(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,816 INFO L440 ceAbstractionStarter]: At program point L11409-7(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,816 INFO L440 ceAbstractionStarter]: At program point L11409-6(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,816 INFO L440 ceAbstractionStarter]: At program point L11409-1(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,816 INFO L440 ceAbstractionStarter]: At program point L11409(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,816 INFO L440 ceAbstractionStarter]: At program point L11409-3(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,817 INFO L440 ceAbstractionStarter]: At program point L11409-2(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,817 INFO L440 ceAbstractionStarter]: At program point L11409-13(lines 11408 11410) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,817 INFO L440 ceAbstractionStarter]: At program point L11409-12(lines 11408 11410) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,817 INFO L440 ceAbstractionStarter]: At program point L11409-15(lines 11408 11410) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,817 INFO L440 ceAbstractionStarter]: At program point L11409-14(lines 11408 11410) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,818 INFO L440 ceAbstractionStarter]: At program point L11409-9(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,818 INFO L440 ceAbstractionStarter]: At program point L11409-8(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,818 INFO L440 ceAbstractionStarter]: At program point L11409-11(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,818 INFO L440 ceAbstractionStarter]: At program point L11409-10(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,818 INFO L440 ceAbstractionStarter]: At program point L11409-20(lines 11408 11410) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,818 INFO L440 ceAbstractionStarter]: At program point L11409-17(lines 11408 11410) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,819 INFO L444 ceAbstractionStarter]: For program point L9824(lines 9824 9827) no Hoare annotation was computed. [2019-11-19 22:18:52,819 INFO L440 ceAbstractionStarter]: At program point L11409-16(lines 11408 11410) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,819 INFO L444 ceAbstractionStarter]: For program point L9824-1(lines 9824 9827) no Hoare annotation was computed. [2019-11-19 22:18:52,819 INFO L440 ceAbstractionStarter]: At program point L11409-19(lines 11408 11410) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,819 INFO L444 ceAbstractionStarter]: For program point L9824-2(lines 9824 9827) no Hoare annotation was computed. [2019-11-19 22:18:52,819 INFO L440 ceAbstractionStarter]: At program point L11409-18(lines 11408 11410) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,820 INFO L444 ceAbstractionStarter]: For program point L6654(lines 6654 6657) no Hoare annotation was computed. [2019-11-19 22:18:52,820 INFO L444 ceAbstractionStarter]: For program point L6654-4(lines 6654 6657) no Hoare annotation was computed. [2019-11-19 22:18:52,820 INFO L444 ceAbstractionStarter]: For program point L6654-3(lines 6654 6657) no Hoare annotation was computed. [2019-11-19 22:18:52,820 INFO L444 ceAbstractionStarter]: For program point L6654-2(lines 6654 6657) no Hoare annotation was computed. [2019-11-19 22:18:52,820 INFO L444 ceAbstractionStarter]: For program point L6654-1(lines 6654 6657) no Hoare annotation was computed. [2019-11-19 22:18:52,820 INFO L444 ceAbstractionStarter]: For program point L6654-8(lines 6654 6657) no Hoare annotation was computed. [2019-11-19 22:18:52,820 INFO L444 ceAbstractionStarter]: For program point L6654-7(lines 6654 6657) no Hoare annotation was computed. [2019-11-19 22:18:52,821 INFO L444 ceAbstractionStarter]: For program point L6654-6(lines 6654 6657) no Hoare annotation was computed. [2019-11-19 22:18:52,821 INFO L444 ceAbstractionStarter]: For program point L6654-5(lines 6654 6657) no Hoare annotation was computed. [2019-11-19 22:18:52,821 INFO L444 ceAbstractionStarter]: For program point L6654-11(lines 6654 6657) no Hoare annotation was computed. [2019-11-19 22:18:52,821 INFO L444 ceAbstractionStarter]: For program point L6654-10(lines 6654 6657) no Hoare annotation was computed. [2019-11-19 22:18:52,821 INFO L444 ceAbstractionStarter]: For program point L6654-9(lines 6654 6657) no Hoare annotation was computed. [2019-11-19 22:18:52,821 INFO L444 ceAbstractionStarter]: For program point L8769-6(lines 8769 8772) no Hoare annotation was computed. [2019-11-19 22:18:52,822 INFO L444 ceAbstractionStarter]: For program point L8769(lines 8769 8772) no Hoare annotation was computed. [2019-11-19 22:18:52,822 INFO L444 ceAbstractionStarter]: For program point L8769-3(lines 8769 8772) no Hoare annotation was computed. [2019-11-19 22:18:52,822 INFO L440 ceAbstractionStarter]: At program point L11412(lines 11411 11413) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,822 INFO L440 ceAbstractionStarter]: At program point L11412-1(lines 11411 11413) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,822 INFO L444 ceAbstractionStarter]: For program point L9299(lines 9299 9302) no Hoare annotation was computed. [2019-11-19 22:18:52,822 INFO L444 ceAbstractionStarter]: For program point L9299-6(lines 9299 9302) no Hoare annotation was computed. [2019-11-19 22:18:52,823 INFO L444 ceAbstractionStarter]: For program point L7185-1(lines 7185 7199) no Hoare annotation was computed. [2019-11-19 22:18:52,823 INFO L444 ceAbstractionStarter]: For program point L9299-8(lines 9244 9322) no Hoare annotation was computed. [2019-11-19 22:18:52,823 INFO L444 ceAbstractionStarter]: For program point L7185(lines 7185 7199) no Hoare annotation was computed. [2019-11-19 22:18:52,823 INFO L444 ceAbstractionStarter]: For program point L9299-2(lines 9244 9322) no Hoare annotation was computed. [2019-11-19 22:18:52,823 INFO L444 ceAbstractionStarter]: For program point L9299-3(lines 9299 9302) no Hoare annotation was computed. [2019-11-19 22:18:52,823 INFO L444 ceAbstractionStarter]: For program point L9299-5(lines 9244 9322) no Hoare annotation was computed. [2019-11-19 22:18:52,823 INFO L444 ceAbstractionStarter]: For program point L9828(line 9828) no Hoare annotation was computed. [2019-11-19 22:18:52,824 INFO L444 ceAbstractionStarter]: For program point L9828-1(line 9828) no Hoare annotation was computed. [2019-11-19 22:18:52,824 INFO L444 ceAbstractionStarter]: For program point L9828-2(line 9828) no Hoare annotation was computed. [2019-11-19 22:18:52,824 INFO L444 ceAbstractionStarter]: For program point L7714(line 7714) no Hoare annotation was computed. [2019-11-19 22:18:52,824 INFO L444 ceAbstractionStarter]: For program point L7714-3(line 7714) no Hoare annotation was computed. [2019-11-19 22:18:52,824 INFO L444 ceAbstractionStarter]: For program point L7714-2(line 7714) no Hoare annotation was computed. [2019-11-19 22:18:52,824 INFO L444 ceAbstractionStarter]: For program point L7714-8(line 7714) no Hoare annotation was computed. [2019-11-19 22:18:52,825 INFO L444 ceAbstractionStarter]: For program point L7714-6(line 7714) no Hoare annotation was computed. [2019-11-19 22:18:52,825 INFO L444 ceAbstractionStarter]: For program point L7714-5(line 7714) no Hoare annotation was computed. [2019-11-19 22:18:52,825 INFO L444 ceAbstractionStarter]: For program point L10357(lines 10357 10773) no Hoare annotation was computed. [2019-11-19 22:18:52,825 INFO L444 ceAbstractionStarter]: For program point L7187(lines 7187 7191) no Hoare annotation was computed. [2019-11-19 22:18:52,825 INFO L444 ceAbstractionStarter]: For program point L10358(line 10358) no Hoare annotation was computed. [2019-11-19 22:18:52,825 INFO L444 ceAbstractionStarter]: For program point L7187-2(lines 7185 7197) no Hoare annotation was computed. [2019-11-19 22:18:52,825 INFO L440 ceAbstractionStarter]: At program point L10887-3(lines 10881 10889) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,826 INFO L440 ceAbstractionStarter]: At program point L10887-2(lines 10881 10889) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,826 INFO L440 ceAbstractionStarter]: At program point L10887-5(lines 10881 10889) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,826 INFO L440 ceAbstractionStarter]: At program point L10887-4(lines 10881 10889) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,826 INFO L440 ceAbstractionStarter]: At program point L10887-1(lines 10881 10889) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,826 INFO L440 ceAbstractionStarter]: At program point L10887(lines 10881 10889) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,827 INFO L444 ceAbstractionStarter]: For program point L10359(lines 10359 10395) no Hoare annotation was computed. [2019-11-19 22:18:52,827 INFO L444 ceAbstractionStarter]: For program point L9303-3(lines 9244 9322) no Hoare annotation was computed. [2019-11-19 22:18:52,827 INFO L444 ceAbstractionStarter]: For program point L9303-5(lines 9244 9322) no Hoare annotation was computed. [2019-11-19 22:18:52,827 INFO L444 ceAbstractionStarter]: For program point L9303-1(lines 9244 9322) no Hoare annotation was computed. [2019-11-19 22:18:52,827 INFO L444 ceAbstractionStarter]: For program point L8775-2(lines 8744 8804) no Hoare annotation was computed. [2019-11-19 22:18:52,827 INFO L440 ceAbstractionStarter]: At program point L9832(lines 9784 9834) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,827 INFO L444 ceAbstractionStarter]: For program point L8775(lines 8744 8804) no Hoare annotation was computed. [2019-11-19 22:18:52,828 INFO L440 ceAbstractionStarter]: At program point L9832-1(lines 9784 9834) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,828 INFO L444 ceAbstractionStarter]: For program point L8775-1(lines 8744 8804) no Hoare annotation was computed. [2019-11-19 22:18:52,828 INFO L440 ceAbstractionStarter]: At program point L9832-2(lines 9784 9834) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,828 INFO L444 ceAbstractionStarter]: For program point L10361(lines 10361 10392) no Hoare annotation was computed. [2019-11-19 22:18:52,828 INFO L444 ceAbstractionStarter]: For program point L6662(lines 6662 6669) no Hoare annotation was computed. [2019-11-19 22:18:52,828 INFO L440 ceAbstractionStarter]: At program point L9833(lines 9775 9835) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,828 INFO L444 ceAbstractionStarter]: For program point L6662-4(lines 6662 6669) no Hoare annotation was computed. [2019-11-19 22:18:52,829 INFO L444 ceAbstractionStarter]: For program point L6662-3(lines 6662 6669) no Hoare annotation was computed. [2019-11-19 22:18:52,829 INFO L440 ceAbstractionStarter]: At program point L9833-1(lines 9775 9835) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,829 INFO L444 ceAbstractionStarter]: For program point L6662-2(lines 6662 6669) no Hoare annotation was computed. [2019-11-19 22:18:52,829 INFO L440 ceAbstractionStarter]: At program point L9833-2(lines 9775 9835) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,829 INFO L444 ceAbstractionStarter]: For program point L6662-1(lines 6662 6669) no Hoare annotation was computed. [2019-11-19 22:18:52,829 INFO L444 ceAbstractionStarter]: For program point L6662-8(lines 6662 6669) no Hoare annotation was computed. [2019-11-19 22:18:52,829 INFO L444 ceAbstractionStarter]: For program point L6662-7(lines 6662 6669) no Hoare annotation was computed. [2019-11-19 22:18:52,829 INFO L444 ceAbstractionStarter]: For program point L6662-6(lines 6662 6669) no Hoare annotation was computed. [2019-11-19 22:18:52,829 INFO L444 ceAbstractionStarter]: For program point L10362(line 10362) no Hoare annotation was computed. [2019-11-19 22:18:52,830 INFO L444 ceAbstractionStarter]: For program point L6662-5(lines 6662 6669) no Hoare annotation was computed. [2019-11-19 22:18:52,830 INFO L440 ceAbstractionStarter]: At program point L11419(lines 11418 11420) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,830 INFO L444 ceAbstractionStarter]: For program point L6662-11(lines 6662 6669) no Hoare annotation was computed. [2019-11-19 22:18:52,830 INFO L444 ceAbstractionStarter]: For program point L6662-10(lines 6662 6669) no Hoare annotation was computed. [2019-11-19 22:18:52,830 INFO L444 ceAbstractionStarter]: For program point L6662-9(lines 6662 6669) no Hoare annotation was computed. [2019-11-19 22:18:52,830 INFO L444 ceAbstractionStarter]: For program point L10363(lines 10363 10367) no Hoare annotation was computed. [2019-11-19 22:18:52,830 INFO L444 ceAbstractionStarter]: For program point L8779(lines 8779 8782) no Hoare annotation was computed. [2019-11-19 22:18:52,831 INFO L444 ceAbstractionStarter]: For program point L8779-6(lines 8779 8782) no Hoare annotation was computed. [2019-11-19 22:18:52,831 INFO L444 ceAbstractionStarter]: For program point L8779-8(lines 8779 8782) no Hoare annotation was computed. [2019-11-19 22:18:52,831 INFO L444 ceAbstractionStarter]: For program point L8779-2(lines 8779 8782) no Hoare annotation was computed. [2019-11-19 22:18:52,831 INFO L444 ceAbstractionStarter]: For program point L8779-3(lines 8779 8782) no Hoare annotation was computed. [2019-11-19 22:18:52,831 INFO L444 ceAbstractionStarter]: For program point L8779-5(lines 8779 8782) no Hoare annotation was computed. [2019-11-19 22:18:52,831 INFO L440 ceAbstractionStarter]: At program point L9308(lines 9244 9322) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,832 INFO L440 ceAbstractionStarter]: At program point L9308-1(lines 9244 9322) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,832 INFO L440 ceAbstractionStarter]: At program point L9308-2(lines 9244 9322) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,832 INFO L444 ceAbstractionStarter]: For program point L7723-1(lines 7723 7729) no Hoare annotation was computed. [2019-11-19 22:18:52,832 INFO L444 ceAbstractionStarter]: For program point L7723(lines 7723 7729) no Hoare annotation was computed. [2019-11-19 22:18:52,832 INFO L444 ceAbstractionStarter]: For program point L7723-2(lines 7723 7729) no Hoare annotation was computed. [2019-11-19 22:18:52,832 INFO L440 ceAbstractionStarter]: At program point L11423-3(lines 11422 11424) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,832 INFO L440 ceAbstractionStarter]: At program point L11423-2(lines 11422 11424) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,832 INFO L440 ceAbstractionStarter]: At program point L11423-5(lines 11422 11424) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,832 INFO L440 ceAbstractionStarter]: At program point L11423-4(lines 11422 11424) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,832 INFO L440 ceAbstractionStarter]: At program point L11423-1(lines 11422 11424) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,833 INFO L440 ceAbstractionStarter]: At program point L11423(lines 11422 11424) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,833 INFO L440 ceAbstractionStarter]: At program point L11423-7(lines 11422 11424) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,833 INFO L440 ceAbstractionStarter]: At program point L11423-6(lines 11422 11424) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,833 INFO L440 ceAbstractionStarter]: At program point L11423-8(lines 11422 11424) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,833 INFO L440 ceAbstractionStarter]: At program point L9838(lines 9838 9848) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,833 INFO L447 ceAbstractionStarter]: At program point L7726(lines 7723 7728) the Hoare annotation is: true [2019-11-19 22:18:52,833 INFO L444 ceAbstractionStarter]: For program point L8783-3(lines 8783 8786) no Hoare annotation was computed. [2019-11-19 22:18:52,833 INFO L447 ceAbstractionStarter]: At program point L7726-2(lines 7723 7728) the Hoare annotation is: true [2019-11-19 22:18:52,833 INFO L444 ceAbstractionStarter]: For program point L8783(lines 8783 8786) no Hoare annotation was computed. [2019-11-19 22:18:52,833 INFO L447 ceAbstractionStarter]: At program point L7726-1(lines 7723 7728) the Hoare annotation is: true [2019-11-19 22:18:52,833 INFO L444 ceAbstractionStarter]: For program point L8783-6(lines 8783 8786) no Hoare annotation was computed. [2019-11-19 22:18:52,833 INFO L444 ceAbstractionStarter]: For program point L10369(line 10369) no Hoare annotation was computed. [2019-11-19 22:18:52,834 INFO L444 ceAbstractionStarter]: For program point L9841(lines 9841 9846) no Hoare annotation was computed. [2019-11-19 22:18:52,834 INFO L444 ceAbstractionStarter]: For program point L10370(lines 10370 10374) no Hoare annotation was computed. [2019-11-19 22:18:52,834 INFO L444 ceAbstractionStarter]: For program point L9842(line 9842) no Hoare annotation was computed. [2019-11-19 22:18:52,834 INFO L440 ceAbstractionStarter]: At program point L9314(lines 9244 9322) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,834 INFO L447 ceAbstractionStarter]: At program point L7200(lines 7175 7202) the Hoare annotation is: true [2019-11-19 22:18:52,834 INFO L440 ceAbstractionStarter]: At program point L9314-1(lines 9244 9322) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,834 INFO L440 ceAbstractionStarter]: At program point L9314-2(lines 9244 9322) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,834 INFO L444 ceAbstractionStarter]: For program point L9844(line 9844) no Hoare annotation was computed. [2019-11-19 22:18:52,834 INFO L440 ceAbstractionStarter]: At program point L11430-2(lines 11429 11431) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,834 INFO L440 ceAbstractionStarter]: At program point L11430-1(lines 11429 11431) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,834 INFO L440 ceAbstractionStarter]: At program point L11430-4(lines 11429 11431) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,835 INFO L440 ceAbstractionStarter]: At program point L11430-3(lines 11429 11431) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,835 INFO L440 ceAbstractionStarter]: At program point L11430(lines 11429 11431) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,835 INFO L440 ceAbstractionStarter]: At program point L11430-6(lines 11429 11431) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,835 INFO L440 ceAbstractionStarter]: At program point L11430-5(lines 11429 11431) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,835 INFO L440 ceAbstractionStarter]: At program point L11430-8(lines 11429 11431) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,835 INFO L440 ceAbstractionStarter]: At program point L11430-7(lines 11429 11431) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,835 INFO L444 ceAbstractionStarter]: For program point L8789(lines 8789 8802) no Hoare annotation was computed. [2019-11-19 22:18:52,835 INFO L444 ceAbstractionStarter]: For program point L8789-1(lines 8789 8802) no Hoare annotation was computed. [2019-11-19 22:18:52,835 INFO L444 ceAbstractionStarter]: For program point L8789-2(lines 8789 8802) no Hoare annotation was computed. [2019-11-19 22:18:52,835 INFO L440 ceAbstractionStarter]: At program point L9318-1(lines 9244 9322) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,835 INFO L440 ceAbstractionStarter]: At program point L9318-2(lines 9244 9322) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,836 INFO L440 ceAbstractionStarter]: At program point L9318(lines 9244 9322) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,836 INFO L444 ceAbstractionStarter]: For program point L10376(line 10376) no Hoare annotation was computed. [2019-11-19 22:18:52,836 INFO L440 ceAbstractionStarter]: At program point L6677-3(lines 6674 6679) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,836 INFO L440 ceAbstractionStarter]: At program point L6677-2(lines 6674 6679) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,836 INFO L440 ceAbstractionStarter]: At program point L6677-1(lines 6674 6679) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,836 INFO L440 ceAbstractionStarter]: At program point L6677(lines 6674 6679) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,836 INFO L447 ceAbstractionStarter]: At program point L6677-7(lines 6674 6679) the Hoare annotation is: true [2019-11-19 22:18:52,836 INFO L440 ceAbstractionStarter]: At program point L6677-6(lines 6674 6679) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,836 INFO L440 ceAbstractionStarter]: At program point L11434(lines 11433 11435) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,836 INFO L440 ceAbstractionStarter]: At program point L6677-5(lines 6674 6679) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,836 INFO L440 ceAbstractionStarter]: At program point L6677-4(lines 6674 6679) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,836 INFO L447 ceAbstractionStarter]: At program point L6677-11(lines 6674 6679) the Hoare annotation is: true [2019-11-19 22:18:52,837 INFO L440 ceAbstractionStarter]: At program point L6677-10(lines 6674 6679) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,837 INFO L447 ceAbstractionStarter]: At program point L6677-9(lines 6674 6679) the Hoare annotation is: true [2019-11-19 22:18:52,837 INFO L440 ceAbstractionStarter]: At program point L6677-8(lines 6674 6679) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,837 INFO L444 ceAbstractionStarter]: For program point L10377(lines 10377 10381) no Hoare annotation was computed. [2019-11-19 22:18:52,837 INFO L440 ceAbstractionStarter]: At program point L11434-2(lines 11433 11435) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,837 INFO L440 ceAbstractionStarter]: At program point L11434-1(lines 11433 11435) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,837 INFO L440 ceAbstractionStarter]: At program point L9321(lines 9231 9323) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,837 INFO L440 ceAbstractionStarter]: At program point L9321-1(lines 9231 9323) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,837 INFO L440 ceAbstractionStarter]: At program point L9321-2(lines 9231 9323) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,837 INFO L444 ceAbstractionStarter]: For program point L8793-5(lines 8793 8796) no Hoare annotation was computed. [2019-11-19 22:18:52,837 INFO L444 ceAbstractionStarter]: For program point L8793-6(lines 8793 8796) no Hoare annotation was computed. [2019-11-19 22:18:52,837 INFO L444 ceAbstractionStarter]: For program point L8793(lines 8793 8796) no Hoare annotation was computed. [2019-11-19 22:18:52,838 INFO L444 ceAbstractionStarter]: For program point L8793-2(lines 8793 8796) no Hoare annotation was computed. [2019-11-19 22:18:52,838 INFO L444 ceAbstractionStarter]: For program point L8793-3(lines 8793 8796) no Hoare annotation was computed. [2019-11-19 22:18:52,838 INFO L444 ceAbstractionStarter]: For program point L8793-8(lines 8793 8796) no Hoare annotation was computed. [2019-11-19 22:18:52,838 INFO L440 ceAbstractionStarter]: At program point L11438-2(lines 11437 11439) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,838 INFO L440 ceAbstractionStarter]: At program point L11438-1(lines 11437 11439) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,838 INFO L440 ceAbstractionStarter]: At program point L11438-4(lines 11437 11439) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,838 INFO L440 ceAbstractionStarter]: At program point L11438-3(lines 11437 11439) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,838 INFO L440 ceAbstractionStarter]: At program point L11438(lines 11437 11439) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,838 INFO L440 ceAbstractionStarter]: At program point L11438-5(lines 11437 11439) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,838 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,838 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,839 INFO L444 ceAbstractionStarter]: For program point L8797(lines 8797 8800) no Hoare annotation was computed. [2019-11-19 22:18:52,839 INFO L444 ceAbstractionStarter]: For program point L8797-3(lines 8797 8800) no Hoare annotation was computed. [2019-11-19 22:18:52,839 INFO L444 ceAbstractionStarter]: For program point L8797-6(lines 8797 8800) no Hoare annotation was computed. [2019-11-19 22:18:52,839 INFO L444 ceAbstractionStarter]: For program point L7212-1(lines 7212 7232) no Hoare annotation was computed. [2019-11-19 22:18:52,839 INFO L444 ceAbstractionStarter]: For program point L10383(line 10383) no Hoare annotation was computed. [2019-11-19 22:18:52,839 INFO L444 ceAbstractionStarter]: For program point L7212(lines 7212 7232) no Hoare annotation was computed. [2019-11-19 22:18:52,839 INFO L447 ceAbstractionStarter]: At program point L7741-2(lines 7697 7743) the Hoare annotation is: true [2019-11-19 22:18:52,839 INFO L447 ceAbstractionStarter]: At program point L7741-1(lines 7697 7743) the Hoare annotation is: true [2019-11-19 22:18:52,839 INFO L447 ceAbstractionStarter]: At program point L7741(lines 7697 7743) the Hoare annotation is: true [2019-11-19 22:18:52,839 INFO L444 ceAbstractionStarter]: For program point L10384(lines 10384 10388) no Hoare annotation was computed. [2019-11-19 22:18:52,839 INFO L447 ceAbstractionStarter]: At program point L6685-1(lines 6682 6687) the Hoare annotation is: true [2019-11-19 22:18:52,839 INFO L447 ceAbstractionStarter]: At program point L6685(lines 6682 6687) the Hoare annotation is: true [2019-11-19 22:18:52,839 INFO L444 ceAbstractionStarter]: For program point L7214(lines 7214 7218) no Hoare annotation was computed. [2019-11-19 22:18:52,840 INFO L444 ceAbstractionStarter]: For program point L7214-2(lines 7212 7230) no Hoare annotation was computed. [2019-11-19 22:18:52,840 INFO L440 ceAbstractionStarter]: At program point L8803(lines 8731 8805) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,840 INFO L440 ceAbstractionStarter]: At program point L8803-1(lines 8731 8805) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,840 INFO L440 ceAbstractionStarter]: At program point L8803-2(lines 8731 8805) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,840 INFO L440 ceAbstractionStarter]: At program point L11446-2(lines 11445 11447) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,840 INFO L440 ceAbstractionStarter]: At program point L11446-1(lines 11445 11447) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,840 INFO L440 ceAbstractionStarter]: At program point L11446(lines 11445 11447) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,840 INFO L444 ceAbstractionStarter]: For program point L10390(line 10390) no Hoare annotation was computed. [2019-11-19 22:18:52,840 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,840 INFO L444 ceAbstractionStarter]: For program point L7222(line 7222) no Hoare annotation was computed. [2019-11-19 22:18:52,840 INFO L444 ceAbstractionStarter]: For program point L7222-2(line 7222) no Hoare annotation was computed. [2019-11-19 22:18:52,841 INFO L440 ceAbstractionStarter]: At program point L9865(lines 9856 9871) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,841 INFO L444 ceAbstractionStarter]: For program point L8809-4(lines 8809 8813) no Hoare annotation was computed. [2019-11-19 22:18:52,841 INFO L444 ceAbstractionStarter]: For program point L8809-5(line 8809) no Hoare annotation was computed. [2019-11-19 22:18:52,841 INFO L444 ceAbstractionStarter]: For program point L8809-7(lines 8809 8813) no Hoare annotation was computed. [2019-11-19 22:18:52,841 INFO L444 ceAbstractionStarter]: For program point L8809(line 8809) no Hoare annotation was computed. [2019-11-19 22:18:52,841 INFO L444 ceAbstractionStarter]: For program point L8809-2(lines 8809 8813) no Hoare annotation was computed. [2019-11-19 22:18:52,841 INFO L444 ceAbstractionStarter]: For program point L8809-12(lines 8809 8813) no Hoare annotation was computed. [2019-11-19 22:18:52,841 INFO L444 ceAbstractionStarter]: For program point L8809-14(lines 8809 8813) no Hoare annotation was computed. [2019-11-19 22:18:52,841 INFO L444 ceAbstractionStarter]: For program point L8809-9(lines 8809 8813) no Hoare annotation was computed. [2019-11-19 22:18:52,841 INFO L444 ceAbstractionStarter]: For program point L8809-10(line 8809) no Hoare annotation was computed. [2019-11-19 22:18:52,841 INFO L444 ceAbstractionStarter]: For program point L7224(lines 7224 7228) no Hoare annotation was computed. [2019-11-19 22:18:52,841 INFO L440 ceAbstractionStarter]: At program point L9867(lines 9856 9871) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,841 INFO L444 ceAbstractionStarter]: For program point L10397(line 10397) no Hoare annotation was computed. [2019-11-19 22:18:52,842 INFO L440 ceAbstractionStarter]: At program point L11454-2(lines 11453 11455) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,842 INFO L440 ceAbstractionStarter]: At program point L11454-1(lines 11453 11455) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,842 INFO L440 ceAbstractionStarter]: At program point L11454(lines 11453 11455) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,842 INFO L444 ceAbstractionStarter]: For program point L10398(lines 10398 10413) no Hoare annotation was computed. [2019-11-19 22:18:52,842 INFO L440 ceAbstractionStarter]: At program point L9870(lines 9849 9872) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,842 INFO L440 ceAbstractionStarter]: At program point L8814-1(lines 8806 8816) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,842 INFO L440 ceAbstractionStarter]: At program point L8814-2(lines 8806 8816) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,842 INFO L440 ceAbstractionStarter]: At program point L8814(lines 8806 8816) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,842 INFO L444 ceAbstractionStarter]: For program point L10400(lines 10400 10410) no Hoare annotation was computed. [2019-11-19 22:18:52,842 INFO L440 ceAbstractionStarter]: At program point L11458(lines 11457 11459) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,842 INFO L444 ceAbstractionStarter]: For program point L10401(line 10401) no Hoare annotation was computed. [2019-11-19 22:18:52,843 INFO L440 ceAbstractionStarter]: At program point L11458-2(lines 11457 11459) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,843 INFO L440 ceAbstractionStarter]: At program point L11458-1(lines 11457 11459) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,843 INFO L444 ceAbstractionStarter]: For program point L10402(lines 10402 10406) no Hoare annotation was computed. [2019-11-19 22:18:52,843 INFO L447 ceAbstractionStarter]: At program point L7761-1(lines 7750 7767) the Hoare annotation is: true [2019-11-19 22:18:52,843 INFO L447 ceAbstractionStarter]: At program point L7761(lines 7750 7767) the Hoare annotation is: true [2019-11-19 22:18:52,843 INFO L447 ceAbstractionStarter]: At program point L7233(lines 7203 7235) the Hoare annotation is: true [2019-11-19 22:18:52,843 INFO L440 ceAbstractionStarter]: At program point L11462-2(lines 11461 11463) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,843 INFO L440 ceAbstractionStarter]: At program point L11462-1(lines 11461 11463) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,843 INFO L440 ceAbstractionStarter]: At program point L11462-4(lines 11461 11463) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,843 INFO L440 ceAbstractionStarter]: At program point L11462-3(lines 11461 11463) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,843 INFO L440 ceAbstractionStarter]: At program point L11462(lines 11461 11463) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,844 INFO L440 ceAbstractionStarter]: At program point L11462-5(lines 11461 11463) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,844 INFO L444 ceAbstractionStarter]: For program point L9877(lines 9877 9891) no Hoare annotation was computed. [2019-11-19 22:18:52,844 INFO L447 ceAbstractionStarter]: At program point L7763-1(lines 7750 7767) the Hoare annotation is: true [2019-11-19 22:18:52,844 INFO L447 ceAbstractionStarter]: At program point L7763(lines 7750 7767) the Hoare annotation is: true [2019-11-19 22:18:52,844 INFO L444 ceAbstractionStarter]: For program point L9878(line 9878) no Hoare annotation was computed. [2019-11-19 22:18:52,844 INFO L444 ceAbstractionStarter]: For program point L6708-2(lines 6708 6711) no Hoare annotation was computed. [2019-11-19 22:18:52,844 INFO L444 ceAbstractionStarter]: For program point L6708(line 6708) no Hoare annotation was computed. [2019-11-19 22:18:52,844 INFO L444 ceAbstractionStarter]: For program point L6708-6(lines 6708 6711) no Hoare annotation was computed. [2019-11-19 22:18:52,844 INFO L444 ceAbstractionStarter]: For program point L6708-4(line 6708) no Hoare annotation was computed. [2019-11-19 22:18:52,844 INFO L440 ceAbstractionStarter]: At program point L6708-3(lines 6708 6711) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,844 INFO L444 ceAbstractionStarter]: For program point L6708-10(lines 6708 6711) no Hoare annotation was computed. [2019-11-19 22:18:52,844 INFO L444 ceAbstractionStarter]: For program point L6708-8(line 6708) no Hoare annotation was computed. [2019-11-19 22:18:52,845 INFO L440 ceAbstractionStarter]: At program point L6708-7(lines 6708 6711) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,845 INFO L440 ceAbstractionStarter]: At program point L9351-2(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,845 INFO L440 ceAbstractionStarter]: At program point L6708-11(lines 6708 6711) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,845 INFO L444 ceAbstractionStarter]: For program point L10408(line 10408) no Hoare annotation was computed. [2019-11-19 22:18:52,845 INFO L440 ceAbstractionStarter]: At program point L9351(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,845 INFO L440 ceAbstractionStarter]: At program point L9351-1(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,845 INFO L447 ceAbstractionStarter]: At program point L7766(lines 7744 7768) the Hoare annotation is: true [2019-11-19 22:18:52,845 INFO L447 ceAbstractionStarter]: At program point L7766-1(lines 7744 7768) the Hoare annotation is: true [2019-11-19 22:18:52,845 INFO L440 ceAbstractionStarter]: At program point L11466(lines 11465 11467) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,845 INFO L440 ceAbstractionStarter]: At program point L11466-2(lines 11465 11467) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,845 INFO L440 ceAbstractionStarter]: At program point L11466-1(lines 11465 11467) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,846 INFO L440 ceAbstractionStarter]: At program point L9353(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,846 INFO L440 ceAbstractionStarter]: At program point L9353-1(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,846 INFO L440 ceAbstractionStarter]: At program point L9353-2(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,846 INFO L440 ceAbstractionStarter]: At program point L8826(lines 8817 8828) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,846 INFO L440 ceAbstractionStarter]: At program point L6712-2(lines 6705 6714) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,846 INFO L440 ceAbstractionStarter]: At program point L6712-1(lines 6705 6714) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,846 INFO L440 ceAbstractionStarter]: At program point L6712(lines 6705 6714) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,846 INFO L440 ceAbstractionStarter]: At program point L8826-1(lines 8817 8828) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,846 INFO L440 ceAbstractionStarter]: At program point L8826-2(lines 8817 8828) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,846 INFO L447 ceAbstractionStarter]: At program point L11469(lines 1 11482) the Hoare annotation is: true [2019-11-19 22:18:52,846 INFO L440 ceAbstractionStarter]: At program point L9885(lines 9877 9891) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,847 INFO L444 ceAbstractionStarter]: For program point L10415(line 10415) no Hoare annotation was computed. [2019-11-19 22:18:52,847 INFO L440 ceAbstractionStarter]: At program point L9887(lines 9877 9891) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,847 INFO L440 ceAbstractionStarter]: At program point L11473-5(lines 11472 11474) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,847 INFO L440 ceAbstractionStarter]: At program point L11473-4(lines 11472 11474) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,847 INFO L440 ceAbstractionStarter]: At program point L11473-1(lines 11472 11474) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,847 INFO L444 ceAbstractionStarter]: For program point L10416(lines 10416 10598) no Hoare annotation was computed. [2019-11-19 22:18:52,847 INFO L440 ceAbstractionStarter]: At program point L11473(lines 11472 11474) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,847 INFO L440 ceAbstractionStarter]: At program point L11473-3(lines 11472 11474) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,847 INFO L440 ceAbstractionStarter]: At program point L11473-2(lines 11472 11474) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,847 INFO L440 ceAbstractionStarter]: At program point L6718(lines 6715 6720) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,847 INFO L447 ceAbstractionStarter]: At program point L6718-4(lines 6715 6720) the Hoare annotation is: true [2019-11-19 22:18:52,848 INFO L447 ceAbstractionStarter]: At program point L6718-3(lines 6715 6720) the Hoare annotation is: true [2019-11-19 22:18:52,848 INFO L447 ceAbstractionStarter]: At program point L6718-2(lines 6715 6720) the Hoare annotation is: true [2019-11-19 22:18:52,848 INFO L447 ceAbstractionStarter]: At program point L6718-1(lines 6715 6720) the Hoare annotation is: true [2019-11-19 22:18:52,848 INFO L447 ceAbstractionStarter]: At program point L6718-8(lines 6715 6720) the Hoare annotation is: true [2019-11-19 22:18:52,848 INFO L447 ceAbstractionStarter]: At program point L6718-7(lines 6715 6720) the Hoare annotation is: true [2019-11-19 22:18:52,848 INFO L447 ceAbstractionStarter]: At program point L6718-6(lines 6715 6720) the Hoare annotation is: true [2019-11-19 22:18:52,848 INFO L447 ceAbstractionStarter]: At program point L6718-5(lines 6715 6720) the Hoare annotation is: true [2019-11-19 22:18:52,848 INFO L444 ceAbstractionStarter]: For program point L10418(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,848 INFO L440 ceAbstractionStarter]: At program point L6718-12(lines 6715 6720) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,848 INFO L440 ceAbstractionStarter]: At program point L6718-11(lines 6715 6720) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,848 INFO L447 ceAbstractionStarter]: At program point L6718-10(lines 6715 6720) the Hoare annotation is: true [2019-11-19 22:18:52,849 INFO L447 ceAbstractionStarter]: At program point L6718-9(lines 6715 6720) the Hoare annotation is: true [2019-11-19 22:18:52,849 INFO L440 ceAbstractionStarter]: At program point L6718-16(lines 6715 6720) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,849 INFO L440 ceAbstractionStarter]: At program point L6718-15(lines 6715 6720) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,849 INFO L440 ceAbstractionStarter]: At program point L6718-14(lines 6715 6720) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,849 INFO L440 ceAbstractionStarter]: At program point L6718-13(lines 6715 6720) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,849 INFO L447 ceAbstractionStarter]: At program point L6718-19(lines 6715 6720) the Hoare annotation is: true [2019-11-19 22:18:52,849 INFO L447 ceAbstractionStarter]: At program point L6718-18(lines 6715 6720) the Hoare annotation is: true [2019-11-19 22:18:52,849 INFO L447 ceAbstractionStarter]: At program point L6718-17(lines 6715 6720) the Hoare annotation is: true [2019-11-19 22:18:52,849 INFO L444 ceAbstractionStarter]: For program point L10419(line 10419) no Hoare annotation was computed. [2019-11-19 22:18:52,849 INFO L440 ceAbstractionStarter]: At program point L9362(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,849 INFO L440 ceAbstractionStarter]: At program point L9362-1(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,850 INFO L440 ceAbstractionStarter]: At program point L9362-2(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,850 INFO L440 ceAbstractionStarter]: At program point L11477-1(lines 11476 11478) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,850 INFO L444 ceAbstractionStarter]: For program point L10420(lines 10420 10424) no Hoare annotation was computed. [2019-11-19 22:18:52,850 INFO L447 ceAbstractionStarter]: At program point L11477(lines 11476 11478) the Hoare annotation is: true [2019-11-19 22:18:52,850 INFO L440 ceAbstractionStarter]: At program point L11477-3(lines 11476 11478) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,850 INFO L440 ceAbstractionStarter]: At program point L11477-2(lines 11476 11478) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,850 INFO L440 ceAbstractionStarter]: At program point L11477-8(lines 11476 11478) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,850 INFO L440 ceAbstractionStarter]: At program point L11477-5(lines 11476 11478) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,850 INFO L440 ceAbstractionStarter]: At program point L11477-4(lines 11476 11478) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,850 INFO L440 ceAbstractionStarter]: At program point L11477-7(lines 11476 11478) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,851 INFO L440 ceAbstractionStarter]: At program point L11477-6(lines 11476 11478) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,851 INFO L440 ceAbstractionStarter]: At program point L9892(lines 9873 9895) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,851 INFO L440 ceAbstractionStarter]: At program point L9364(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,851 INFO L440 ceAbstractionStarter]: At program point L9364-1(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,851 INFO L440 ceAbstractionStarter]: At program point L9364-2(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,851 INFO L444 ceAbstractionStarter]: For program point L11480(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,851 INFO L444 ceAbstractionStarter]: For program point L11480-2(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,851 INFO L444 ceAbstractionStarter]: For program point L11480-1(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,851 INFO L444 ceAbstractionStarter]: For program point L11480-8(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,851 INFO L444 ceAbstractionStarter]: For program point L11480-7(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,851 INFO L444 ceAbstractionStarter]: For program point L11480-10(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,851 INFO L444 ceAbstractionStarter]: For program point L11480-9(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,852 INFO L444 ceAbstractionStarter]: For program point L11480-16(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,852 INFO L444 ceAbstractionStarter]: For program point L11480-15(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,852 INFO L444 ceAbstractionStarter]: For program point L11480-18(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,852 INFO L444 ceAbstractionStarter]: For program point L11480-17(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,852 INFO L444 ceAbstractionStarter]: For program point L11480-24(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,852 INFO L444 ceAbstractionStarter]: For program point L11480-23(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,852 INFO L444 ceAbstractionStarter]: For program point L11480-25(lines 11480 11482) no Hoare annotation was computed. [2019-11-19 22:18:52,852 INFO L444 ceAbstractionStarter]: For program point L8839-2(line 8839) no Hoare annotation was computed. [2019-11-19 22:18:52,852 INFO L444 ceAbstractionStarter]: For program point L8839-3(line 8839) no Hoare annotation was computed. [2019-11-19 22:18:52,852 INFO L444 ceAbstractionStarter]: For program point L8839-5(line 8839) no Hoare annotation was computed. [2019-11-19 22:18:52,852 INFO L444 ceAbstractionStarter]: For program point L8839(line 8839) no Hoare annotation was computed. [2019-11-19 22:18:52,852 INFO L447 ceAbstractionStarter]: At program point L6725-1(lines 6721 6727) the Hoare annotation is: true [2019-11-19 22:18:52,853 INFO L447 ceAbstractionStarter]: At program point L6725(lines 6721 6727) the Hoare annotation is: true [2019-11-19 22:18:52,853 INFO L444 ceAbstractionStarter]: For program point L8839-6(line 8839) no Hoare annotation was computed. [2019-11-19 22:18:52,853 INFO L444 ceAbstractionStarter]: For program point L8839-8(line 8839) no Hoare annotation was computed. [2019-11-19 22:18:52,853 INFO L444 ceAbstractionStarter]: For program point L9368(lines 9368 9373) no Hoare annotation was computed. [2019-11-19 22:18:52,853 INFO L444 ceAbstractionStarter]: For program point L9368-1(lines 9368 9373) no Hoare annotation was computed. [2019-11-19 22:18:52,853 INFO L444 ceAbstractionStarter]: For program point L9368-2(lines 9368 9373) no Hoare annotation was computed. [2019-11-19 22:18:52,853 INFO L444 ceAbstractionStarter]: For program point L10426(line 10426) no Hoare annotation was computed. [2019-11-19 22:18:52,853 INFO L444 ceAbstractionStarter]: For program point L8841-4(lines 8841 8844) no Hoare annotation was computed. [2019-11-19 22:18:52,853 INFO L440 ceAbstractionStarter]: At program point L8841-5(lines 8841 8844) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,853 INFO L444 ceAbstractionStarter]: For program point L8841(lines 8841 8844) no Hoare annotation was computed. [2019-11-19 22:18:52,853 INFO L440 ceAbstractionStarter]: At program point L8841-1(lines 8841 8844) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,854 INFO L444 ceAbstractionStarter]: For program point L8841-2(lines 8841 8844) no Hoare annotation was computed. [2019-11-19 22:18:52,854 INFO L440 ceAbstractionStarter]: At program point L8841-3(lines 8841 8844) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,854 INFO L444 ceAbstractionStarter]: For program point L10427(lines 10427 10431) no Hoare annotation was computed. [2019-11-19 22:18:52,854 INFO L444 ceAbstractionStarter]: For program point L10427-2(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,854 INFO L440 ceAbstractionStarter]: At program point L8845(lines 8829 8847) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,854 INFO L440 ceAbstractionStarter]: At program point L8845-1(lines 8829 8847) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,854 INFO L440 ceAbstractionStarter]: At program point L8845-2(lines 8829 8847) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,854 INFO L444 ceAbstractionStarter]: For program point L9375-2(lines 9375 9380) no Hoare annotation was computed. [2019-11-19 22:18:52,854 INFO L444 ceAbstractionStarter]: For program point L10432-1(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,854 INFO L444 ceAbstractionStarter]: For program point L9375(lines 9375 9380) no Hoare annotation was computed. [2019-11-19 22:18:52,854 INFO L444 ceAbstractionStarter]: For program point L9375-1(lines 9375 9380) no Hoare annotation was computed. [2019-11-19 22:18:52,855 INFO L440 ceAbstractionStarter]: At program point L9905(lines 9900 9907) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,855 INFO L440 ceAbstractionStarter]: At program point L9905-1(lines 9900 9907) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,855 INFO L440 ceAbstractionStarter]: At program point L9905-2(lines 9900 9907) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,855 INFO L440 ceAbstractionStarter]: At program point L9378(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,855 INFO L440 ceAbstractionStarter]: At program point L9378-1(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,855 INFO L440 ceAbstractionStarter]: At program point L9378-2(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,855 INFO L440 ceAbstractionStarter]: At program point L8853(lines 8848 8855) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,855 INFO L440 ceAbstractionStarter]: At program point L8853-1(lines 8848 8855) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,855 INFO L440 ceAbstractionStarter]: At program point L8853-2(lines 8848 8855) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,855 INFO L447 ceAbstractionStarter]: At program point L7797(lines 7781 7803) the Hoare annotation is: true [2019-11-19 22:18:52,856 INFO L440 ceAbstractionStarter]: At program point L9384(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,856 INFO L440 ceAbstractionStarter]: At program point L9384-1(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,856 INFO L440 ceAbstractionStarter]: At program point L9384-2(lines 9332 9386) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,856 INFO L447 ceAbstractionStarter]: At program point L7799(lines 7781 7803) the Hoare annotation is: true [2019-11-19 22:18:52,856 INFO L440 ceAbstractionStarter]: At program point L9385(lines 9324 9387) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,856 INFO L440 ceAbstractionStarter]: At program point L9385-1(lines 9324 9387) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,856 INFO L440 ceAbstractionStarter]: At program point L9385-2(lines 9324 9387) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,856 INFO L444 ceAbstractionStarter]: For program point L10443(line 10443) no Hoare annotation was computed. [2019-11-19 22:18:52,856 INFO L444 ceAbstractionStarter]: For program point L10444(lines 10444 10448) no Hoare annotation was computed. [2019-11-19 22:18:52,856 INFO L444 ceAbstractionStarter]: For program point L10444-2(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,857 INFO L447 ceAbstractionStarter]: At program point L7802(lines 7769 7804) the Hoare annotation is: true [2019-11-19 22:18:52,857 INFO L444 ceAbstractionStarter]: For program point L9917(lines 9917 9921) no Hoare annotation was computed. [2019-11-19 22:18:52,857 INFO L444 ceAbstractionStarter]: For program point L9917-2(lines 9915 9932) no Hoare annotation was computed. [2019-11-19 22:18:52,857 INFO L444 ceAbstractionStarter]: For program point L9917-3(lines 9917 9921) no Hoare annotation was computed. [2019-11-19 22:18:52,857 INFO L444 ceAbstractionStarter]: For program point L9917-5(lines 9915 9932) no Hoare annotation was computed. [2019-11-19 22:18:52,857 INFO L444 ceAbstractionStarter]: For program point L10449-1(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,857 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,857 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,857 INFO L444 ceAbstractionStarter]: For program point L7813-3(lines 7813 7818) no Hoare annotation was computed. [2019-11-19 22:18:52,857 INFO L444 ceAbstractionStarter]: For program point L7813-2(lines 7813 7818) no Hoare annotation was computed. [2019-11-19 22:18:52,857 INFO L444 ceAbstractionStarter]: For program point L9927(lines 9927 9930) no Hoare annotation was computed. [2019-11-19 22:18:52,857 INFO L444 ceAbstractionStarter]: For program point L7813(lines 7813 7818) no Hoare annotation was computed. [2019-11-19 22:18:52,858 INFO L444 ceAbstractionStarter]: For program point L9927-1(lines 9927 9930) no Hoare annotation was computed. [2019-11-19 22:18:52,858 INFO L444 ceAbstractionStarter]: For program point L7813-6(lines 7813 7818) no Hoare annotation was computed. [2019-11-19 22:18:52,858 INFO L444 ceAbstractionStarter]: For program point L7813-5(lines 7813 7818) no Hoare annotation was computed. [2019-11-19 22:18:52,858 INFO L444 ceAbstractionStarter]: For program point L7813-8(lines 7813 7818) no Hoare annotation was computed. [2019-11-19 22:18:52,858 INFO L440 ceAbstractionStarter]: At program point L8871-2(lines 8862 8877) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,858 INFO L440 ceAbstractionStarter]: At program point L8871(lines 8862 8877) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,858 INFO L440 ceAbstractionStarter]: At program point L8871-1(lines 8862 8877) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,858 INFO L444 ceAbstractionStarter]: For program point L9400-3(lines 9400 9414) no Hoare annotation was computed. [2019-11-19 22:18:52,858 INFO L444 ceAbstractionStarter]: For program point L9400-5(lines 9400 9414) no Hoare annotation was computed. [2019-11-19 22:18:52,858 INFO L444 ceAbstractionStarter]: For program point L9400-6(lines 9400 9414) no Hoare annotation was computed. [2019-11-19 22:18:52,859 INFO L444 ceAbstractionStarter]: For program point L9400(lines 9400 9414) no Hoare annotation was computed. [2019-11-19 22:18:52,859 INFO L444 ceAbstractionStarter]: For program point L9400-2(lines 9400 9414) no Hoare annotation was computed. [2019-11-19 22:18:52,859 INFO L444 ceAbstractionStarter]: For program point L9400-11(lines 9400 9414) no Hoare annotation was computed. [2019-11-19 22:18:52,859 INFO L444 ceAbstractionStarter]: For program point L9400-12(lines 9400 9414) no Hoare annotation was computed. [2019-11-19 22:18:52,859 INFO L444 ceAbstractionStarter]: For program point L9400-14(lines 9400 9414) no Hoare annotation was computed. [2019-11-19 22:18:52,859 INFO L444 ceAbstractionStarter]: For program point L9400-8(lines 9400 9414) no Hoare annotation was computed. [2019-11-19 22:18:52,859 INFO L444 ceAbstractionStarter]: For program point L9400-9(lines 9400 9414) no Hoare annotation was computed. [2019-11-19 22:18:52,859 INFO L444 ceAbstractionStarter]: For program point L9400-15(lines 9400 9414) no Hoare annotation was computed. [2019-11-19 22:18:52,859 INFO L444 ceAbstractionStarter]: For program point L9400-17(lines 9400 9414) no Hoare annotation was computed. [2019-11-19 22:18:52,859 INFO L444 ceAbstractionStarter]: For program point L7287-1(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,859 INFO L444 ceAbstractionStarter]: For program point L7287(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,859 INFO L444 ceAbstractionStarter]: For program point L7287-5(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,860 INFO L444 ceAbstractionStarter]: For program point L7287-4(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,860 INFO L444 ceAbstractionStarter]: For program point L7287-3(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,860 INFO L444 ceAbstractionStarter]: For program point L7287-2(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,860 INFO L444 ceAbstractionStarter]: For program point L7287-9(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,860 INFO L444 ceAbstractionStarter]: For program point L7287-8(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,860 INFO L444 ceAbstractionStarter]: For program point L7287-7(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,860 INFO L440 ceAbstractionStarter]: At program point L10987-1(lines 10980 10989) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,860 INFO L440 ceAbstractionStarter]: At program point L10987(lines 10980 10989) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,860 INFO L444 ceAbstractionStarter]: For program point L7287-6(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,860 INFO L444 ceAbstractionStarter]: For program point L7287-13(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,861 INFO L444 ceAbstractionStarter]: For program point L7287-12(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,861 INFO L444 ceAbstractionStarter]: For program point L7287-11(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,861 INFO L444 ceAbstractionStarter]: For program point L7287-10(lines 7287 7297) no Hoare annotation was computed. [2019-11-19 22:18:52,861 INFO L440 ceAbstractionStarter]: At program point L8873(lines 8862 8877) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,861 INFO L440 ceAbstractionStarter]: At program point L10987-3(lines 10980 10989) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,861 INFO L440 ceAbstractionStarter]: At program point L8873-1(lines 8862 8877) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,861 INFO L440 ceAbstractionStarter]: At program point L10987-2(lines 10980 10989) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,861 INFO L440 ceAbstractionStarter]: At program point L8873-2(lines 8862 8877) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,861 INFO L440 ceAbstractionStarter]: At program point L9931(lines 9908 9933) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,861 INFO L440 ceAbstractionStarter]: At program point L9931-1(lines 9908 9933) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,862 INFO L444 ceAbstractionStarter]: For program point L10460(line 10460) no Hoare annotation was computed. [2019-11-19 22:18:52,862 INFO L444 ceAbstractionStarter]: For program point L10461(lines 10461 10465) no Hoare annotation was computed. [2019-11-19 22:18:52,862 INFO L444 ceAbstractionStarter]: For program point L10461-2(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,862 INFO L440 ceAbstractionStarter]: At program point L8876(lines 8856 8878) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,862 INFO L440 ceAbstractionStarter]: At program point L8876-1(lines 8856 8878) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,862 INFO L440 ceAbstractionStarter]: At program point L8876-2(lines 8856 8878) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,862 INFO L440 ceAbstractionStarter]: At program point L7819-1(lines 7805 7821) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,862 INFO L440 ceAbstractionStarter]: At program point L7819(lines 7805 7821) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,862 INFO L440 ceAbstractionStarter]: At program point L7819-2(lines 7805 7821) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,862 INFO L444 ceAbstractionStarter]: For program point L9405(lines 9405 9410) no Hoare annotation was computed. [2019-11-19 22:18:52,863 INFO L444 ceAbstractionStarter]: For program point L9405-1(lines 9405 9410) no Hoare annotation was computed. [2019-11-19 22:18:52,863 INFO L444 ceAbstractionStarter]: For program point L9405-2(lines 9405 9410) no Hoare annotation was computed. [2019-11-19 22:18:52,863 INFO L444 ceAbstractionStarter]: For program point L9405-3(lines 9405 9410) no Hoare annotation was computed. [2019-11-19 22:18:52,863 INFO L444 ceAbstractionStarter]: For program point L7291-1(lines 7291 7296) no Hoare annotation was computed. [2019-11-19 22:18:52,863 INFO L444 ceAbstractionStarter]: For program point L7291(lines 7291 7296) no Hoare annotation was computed. [2019-11-19 22:18:52,863 INFO L444 ceAbstractionStarter]: For program point L7291-5(lines 7291 7296) no Hoare annotation was computed. [2019-11-19 22:18:52,863 INFO L444 ceAbstractionStarter]: For program point L7291-4(lines 7291 7296) no Hoare annotation was computed. [2019-11-19 22:18:52,863 INFO L444 ceAbstractionStarter]: For program point L7291-3(lines 7291 7296) no Hoare annotation was computed. [2019-11-19 22:18:52,863 INFO L444 ceAbstractionStarter]: For program point L7291-2(lines 7291 7296) no Hoare annotation was computed. [2019-11-19 22:18:52,863 INFO L444 ceAbstractionStarter]: For program point L9405-4(lines 9405 9410) no Hoare annotation was computed. [2019-11-19 22:18:52,863 INFO L444 ceAbstractionStarter]: For program point L9405-5(lines 9405 9410) no Hoare annotation was computed. [2019-11-19 22:18:52,864 INFO L444 ceAbstractionStarter]: For program point L7291-6(lines 7291 7296) no Hoare annotation was computed. [2019-11-19 22:18:52,864 INFO L444 ceAbstractionStarter]: For program point L10466-1(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,864 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-19 22:18:52,864 INFO L440 ceAbstractionStarter]: At program point L10998-2(lines 10990 11000) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,864 INFO L440 ceAbstractionStarter]: At program point L10998-1(lines 10990 11000) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,864 INFO L440 ceAbstractionStarter]: At program point L10998-3(lines 10990 11000) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,864 INFO L447 ceAbstractionStarter]: At program point L10998(lines 10990 11000) the Hoare annotation is: true [2019-11-19 22:18:52,864 INFO L444 ceAbstractionStarter]: For program point L7299-1(lines 7299 7303) no Hoare annotation was computed. [2019-11-19 22:18:52,864 INFO L444 ceAbstractionStarter]: For program point L7299(lines 7299 7303) no Hoare annotation was computed. [2019-11-19 22:18:52,864 INFO L444 ceAbstractionStarter]: For program point L7299-5(lines 7299 7303) no Hoare annotation was computed. [2019-11-19 22:18:52,864 INFO L444 ceAbstractionStarter]: For program point L7299-4(lines 7299 7303) no Hoare annotation was computed. [2019-11-19 22:18:52,864 INFO L444 ceAbstractionStarter]: For program point L7299-3(lines 7299 7303) no Hoare annotation was computed. [2019-11-19 22:18:52,864 INFO L444 ceAbstractionStarter]: For program point L7299-2(lines 7299 7303) no Hoare annotation was computed. [2019-11-19 22:18:52,864 INFO L444 ceAbstractionStarter]: For program point L7299-6(lines 7299 7303) no Hoare annotation was computed. [2019-11-19 22:18:52,865 INFO L444 ceAbstractionStarter]: For program point L9416-3(lines 9416 9420) no Hoare annotation was computed. [2019-11-19 22:18:52,865 INFO L444 ceAbstractionStarter]: For program point L9416-4(lines 9416 9420) no Hoare annotation was computed. [2019-11-19 22:18:52,865 INFO L444 ceAbstractionStarter]: For program point L9416-5(lines 9416 9420) no Hoare annotation was computed. [2019-11-19 22:18:52,865 INFO L444 ceAbstractionStarter]: For program point L9416(lines 9416 9420) no Hoare annotation was computed. [2019-11-19 22:18:52,865 INFO L444 ceAbstractionStarter]: For program point L9416-1(lines 9416 9420) no Hoare annotation was computed. [2019-11-19 22:18:52,865 INFO L444 ceAbstractionStarter]: For program point L9416-2(lines 9416 9420) no Hoare annotation was computed. [2019-11-19 22:18:52,865 INFO L447 ceAbstractionStarter]: At program point L7304-2(lines 7279 7306) the Hoare annotation is: true [2019-11-19 22:18:52,866 INFO L447 ceAbstractionStarter]: At program point L7304-1(lines 7279 7306) the Hoare annotation is: true [2019-11-19 22:18:52,866 INFO L440 ceAbstractionStarter]: At program point L7304(lines 7279 7306) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,866 INFO L440 ceAbstractionStarter]: At program point L7304-6(lines 7279 7306) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,866 INFO L440 ceAbstractionStarter]: At program point L7304-5(lines 7279 7306) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,866 INFO L440 ceAbstractionStarter]: At program point L7304-4(lines 7279 7306) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,866 INFO L447 ceAbstractionStarter]: At program point L7304-3(lines 7279 7306) the Hoare annotation is: true [2019-11-19 22:18:52,866 INFO L444 ceAbstractionStarter]: For program point L10477(line 10477) no Hoare annotation was computed. [2019-11-19 22:18:52,867 INFO L440 ceAbstractionStarter]: At program point L11006-2(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,867 INFO L440 ceAbstractionStarter]: At program point L11006-1(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,867 INFO L440 ceAbstractionStarter]: At program point L11006-3(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,867 INFO L440 ceAbstractionStarter]: At program point L11006(lines 1 11482) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,867 INFO L444 ceAbstractionStarter]: For program point L10478-2(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,867 INFO L444 ceAbstractionStarter]: For program point L10478(lines 10478 10482) no Hoare annotation was computed. [2019-11-19 22:18:52,867 INFO L444 ceAbstractionStarter]: For program point L9422-1(lines 9422 9426) no Hoare annotation was computed. [2019-11-19 22:18:52,867 INFO L444 ceAbstractionStarter]: For program point L9422-2(lines 9422 9426) no Hoare annotation was computed. [2019-11-19 22:18:52,868 INFO L444 ceAbstractionStarter]: For program point L9422-3(lines 9422 9426) no Hoare annotation was computed. [2019-11-19 22:18:52,868 INFO L444 ceAbstractionStarter]: For program point L9422-4(lines 9422 9426) no Hoare annotation was computed. [2019-11-19 22:18:52,868 INFO L444 ceAbstractionStarter]: For program point L9422(lines 9422 9426) no Hoare annotation was computed. [2019-11-19 22:18:52,868 INFO L444 ceAbstractionStarter]: For program point L9422-5(lines 9422 9426) no Hoare annotation was computed. [2019-11-19 22:18:52,868 INFO L444 ceAbstractionStarter]: For program point L10483-1(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,868 INFO L444 ceAbstractionStarter]: For program point L9427(lines 9427 9447) no Hoare annotation was computed. [2019-11-19 22:18:52,868 INFO L444 ceAbstractionStarter]: For program point L7313-3(lines 7313 7316) no Hoare annotation was computed. [2019-11-19 22:18:52,868 INFO L444 ceAbstractionStarter]: For program point L9427-6(lines 9427 9447) no Hoare annotation was computed. [2019-11-19 22:18:52,868 INFO L444 ceAbstractionStarter]: For program point L7313-2(lines 7313 7316) no Hoare annotation was computed. [2019-11-19 22:18:52,868 INFO L444 ceAbstractionStarter]: For program point L7313-1(lines 7313 7316) no Hoare annotation was computed. [2019-11-19 22:18:52,868 INFO L444 ceAbstractionStarter]: For program point L9427-8(lines 9398 9460) no Hoare annotation was computed. [2019-11-19 22:18:52,869 INFO L444 ceAbstractionStarter]: For program point L7313(lines 7313 7316) no Hoare annotation was computed. [2019-11-19 22:18:52,869 INFO L444 ceAbstractionStarter]: For program point L9427-9(lines 9427 9447) no Hoare annotation was computed. [2019-11-19 22:18:52,869 INFO L444 ceAbstractionStarter]: For program point L9427-2(lines 9398 9460) no Hoare annotation was computed. [2019-11-19 22:18:52,869 INFO L444 ceAbstractionStarter]: For program point L9427-3(lines 9427 9447) no Hoare annotation was computed. [2019-11-19 22:18:52,869 INFO L444 ceAbstractionStarter]: For program point L7313-6(lines 7313 7316) no Hoare annotation was computed. [2019-11-19 22:18:52,869 INFO L444 ceAbstractionStarter]: For program point L7313-5(lines 7313 7316) no Hoare annotation was computed. [2019-11-19 22:18:52,869 INFO L444 ceAbstractionStarter]: For program point L9427-5(lines 9398 9460) no Hoare annotation was computed. [2019-11-19 22:18:52,869 INFO L444 ceAbstractionStarter]: For program point L7313-4(lines 7313 7316) no Hoare annotation was computed. [2019-11-19 22:18:52,869 INFO L444 ceAbstractionStarter]: For program point L9427-14(lines 9398 9460) no Hoare annotation was computed. [2019-11-19 22:18:52,869 INFO L444 ceAbstractionStarter]: For program point L9427-15(lines 9427 9447) no Hoare annotation was computed. [2019-11-19 22:18:52,869 INFO L444 ceAbstractionStarter]: For program point L9427-17(lines 9398 9460) no Hoare annotation was computed. [2019-11-19 22:18:52,870 INFO L444 ceAbstractionStarter]: For program point L9427-11(lines 9398 9460) no Hoare annotation was computed. [2019-11-19 22:18:52,870 INFO L444 ceAbstractionStarter]: For program point L9427-12(lines 9427 9447) no Hoare annotation was computed. [2019-11-19 22:18:52,870 INFO L444 ceAbstractionStarter]: For program point L9429(lines 9429 9433) no Hoare annotation was computed. [2019-11-19 22:18:52,870 INFO L444 ceAbstractionStarter]: For program point L9429-1(lines 9429 9433) no Hoare annotation was computed. [2019-11-19 22:18:52,870 INFO L444 ceAbstractionStarter]: For program point L9429-2(lines 9429 9433) no Hoare annotation was computed. [2019-11-19 22:18:52,870 INFO L444 ceAbstractionStarter]: For program point L9429-3(lines 9429 9433) no Hoare annotation was computed. [2019-11-19 22:18:52,870 INFO L444 ceAbstractionStarter]: For program point L9429-4(lines 9429 9433) no Hoare annotation was computed. [2019-11-19 22:18:52,870 INFO L444 ceAbstractionStarter]: For program point L9429-5(lines 9429 9433) no Hoare annotation was computed. [2019-11-19 22:18:52,870 INFO L444 ceAbstractionStarter]: For program point L7318(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,871 INFO L444 ceAbstractionStarter]: For program point L7318-3(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,871 INFO L444 ceAbstractionStarter]: For program point L7318-2(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,871 INFO L444 ceAbstractionStarter]: For program point L7318-8(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,871 INFO L444 ceAbstractionStarter]: For program point L7318-6(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,871 INFO L440 ceAbstractionStarter]: At program point L11018(lines 11009 11020) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,871 INFO L444 ceAbstractionStarter]: For program point L7318-5(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,871 INFO L444 ceAbstractionStarter]: For program point L7318-12(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,871 INFO L444 ceAbstractionStarter]: For program point L7318-11(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,871 INFO L444 ceAbstractionStarter]: For program point L7318-9(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,871 INFO L444 ceAbstractionStarter]: For program point L7318-15(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,872 INFO L444 ceAbstractionStarter]: For program point L7318-14(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,872 INFO L444 ceAbstractionStarter]: For program point L7318-20(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,872 INFO L444 ceAbstractionStarter]: For program point L7318-18(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,872 INFO L444 ceAbstractionStarter]: For program point L7318-17(lines 7318 7321) no Hoare annotation was computed. [2019-11-19 22:18:52,872 INFO L444 ceAbstractionStarter]: For program point L9962(lines 9962 9966) no Hoare annotation was computed. [2019-11-19 22:18:52,872 INFO L444 ceAbstractionStarter]: For program point L9962-5(lines 9962 9966) no Hoare annotation was computed. [2019-11-19 22:18:52,872 INFO L444 ceAbstractionStarter]: For program point L9962-2(lines 9962 9966) no Hoare annotation was computed. [2019-11-19 22:18:52,872 INFO L444 ceAbstractionStarter]: For program point L9962-3(lines 9962 9966) no Hoare annotation was computed. [2019-11-19 22:18:52,872 INFO L444 ceAbstractionStarter]: For program point L9436(lines 9436 9440) no Hoare annotation was computed. [2019-11-19 22:18:52,872 INFO L444 ceAbstractionStarter]: For program point L9436-1(lines 9436 9440) no Hoare annotation was computed. [2019-11-19 22:18:52,873 INFO L444 ceAbstractionStarter]: For program point L9436-2(lines 9436 9440) no Hoare annotation was computed. [2019-11-19 22:18:52,873 INFO L440 ceAbstractionStarter]: At program point L7322(lines 7307 7324) the Hoare annotation is: (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) [2019-11-19 22:18:52,873 INFO L440 ceAbstractionStarter]: At program point L7322-4(lines 7307 7324) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,873 INFO L447 ceAbstractionStarter]: At program point L7322-3(lines 7307 7324) the Hoare annotation is: true [2019-11-19 22:18:52,873 INFO L447 ceAbstractionStarter]: At program point L7322-2(lines 7307 7324) the Hoare annotation is: true [2019-11-19 22:18:52,873 INFO L447 ceAbstractionStarter]: At program point L7322-1(lines 7307 7324) the Hoare annotation is: true [2019-11-19 22:18:52,873 INFO L444 ceAbstractionStarter]: For program point L9436-3(lines 9436 9440) no Hoare annotation was computed. [2019-11-19 22:18:52,873 INFO L444 ceAbstractionStarter]: For program point L9436-4(lines 9436 9440) no Hoare annotation was computed. [2019-11-19 22:18:52,873 INFO L444 ceAbstractionStarter]: For program point L9436-5(lines 9436 9440) no Hoare annotation was computed. [2019-11-19 22:18:52,873 INFO L440 ceAbstractionStarter]: At program point L7322-6(lines 7307 7324) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,874 INFO L440 ceAbstractionStarter]: At program point L7322-5(lines 7307 7324) the Hoare annotation is: (and (= (_ bv544 32) ULTIMATE.start_ldv_check_alloc_flags_~flags) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,874 INFO L444 ceAbstractionStarter]: For program point L10494(line 10494) no Hoare annotation was computed. [2019-11-19 22:18:52,874 INFO L444 ceAbstractionStarter]: For program point L10495-2(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,874 INFO L444 ceAbstractionStarter]: For program point L10495(lines 10495 10499) no Hoare annotation was computed. [2019-11-19 22:18:52,874 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 11044) no Hoare annotation was computed. [2019-11-19 22:18:52,874 INFO L444 ceAbstractionStarter]: For program point L9442(lines 9442 9446) no Hoare annotation was computed. [2019-11-19 22:18:52,874 INFO L444 ceAbstractionStarter]: For program point L9442-5(lines 9442 9446) no Hoare annotation was computed. [2019-11-19 22:18:52,874 INFO L444 ceAbstractionStarter]: For program point L9442-1(lines 9442 9446) no Hoare annotation was computed. [2019-11-19 22:18:52,874 INFO L444 ceAbstractionStarter]: For program point L9442-2(lines 9442 9446) no Hoare annotation was computed. [2019-11-19 22:18:52,874 INFO L444 ceAbstractionStarter]: For program point L9442-3(lines 9442 9446) no Hoare annotation was computed. [2019-11-19 22:18:52,875 INFO L444 ceAbstractionStarter]: For program point L9442-4(lines 9442 9446) no Hoare annotation was computed. [2019-11-19 22:18:52,875 INFO L440 ceAbstractionStarter]: At program point L9971(lines 9946 9973) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,875 INFO L440 ceAbstractionStarter]: At program point L9971-1(lines 9946 9973) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,875 INFO L440 ceAbstractionStarter]: At program point L11029-1(lines 11021 11031) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,875 INFO L440 ceAbstractionStarter]: At program point L11029(lines 11021 11031) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,875 INFO L440 ceAbstractionStarter]: At program point L11029-3(lines 11021 11031) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,875 INFO L440 ceAbstractionStarter]: At program point L11029-2(lines 11021 11031) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,875 INFO L440 ceAbstractionStarter]: At program point L11029-4(lines 11021 11031) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,875 INFO L440 ceAbstractionStarter]: At program point L9444(lines 9398 9460) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,876 INFO L440 ceAbstractionStarter]: At program point L9444-1(lines 9398 9460) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,876 INFO L440 ceAbstractionStarter]: At program point L9444-2(lines 9398 9460) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,876 INFO L447 ceAbstractionStarter]: At program point L7330(lines 7325 7332) the Hoare annotation is: true [2019-11-19 22:18:52,876 INFO L447 ceAbstractionStarter]: At program point L7330-2(lines 7325 7332) the Hoare annotation is: true [2019-11-19 22:18:52,876 INFO L447 ceAbstractionStarter]: At program point L7330-1(lines 7325 7332) the Hoare annotation is: true [2019-11-19 22:18:52,876 INFO L440 ceAbstractionStarter]: At program point L9444-3(lines 9398 9460) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,876 INFO L440 ceAbstractionStarter]: At program point L9444-4(lines 9398 9460) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,876 INFO L440 ceAbstractionStarter]: At program point L9444-5(lines 9398 9460) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,876 INFO L440 ceAbstractionStarter]: At program point L6275(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,876 INFO L440 ceAbstractionStarter]: At program point L6275-1(lines 1 11482) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,877 INFO L444 ceAbstractionStarter]: For program point L9448-3(lines 9448 9451) no Hoare annotation was computed. [2019-11-19 22:18:52,877 INFO L444 ceAbstractionStarter]: For program point L9448-4(lines 9448 9451) no Hoare annotation was computed. [2019-11-19 22:18:52,877 INFO L444 ceAbstractionStarter]: For program point L9448-5(lines 9448 9451) no Hoare annotation was computed. [2019-11-19 22:18:52,877 INFO L444 ceAbstractionStarter]: For program point L9448(lines 9448 9451) no Hoare annotation was computed. [2019-11-19 22:18:52,877 INFO L444 ceAbstractionStarter]: For program point L9448-1(lines 9448 9451) no Hoare annotation was computed. [2019-11-19 22:18:52,877 INFO L444 ceAbstractionStarter]: For program point L9448-2(lines 9448 9451) no Hoare annotation was computed. [2019-11-19 22:18:52,877 INFO L444 ceAbstractionStarter]: For program point L10506(line 10506) no Hoare annotation was computed. [2019-11-19 22:18:52,877 INFO L444 ceAbstractionStarter]: For program point L10507(lines 10507 10514) no Hoare annotation was computed. [2019-11-19 22:18:52,877 INFO L440 ceAbstractionStarter]: At program point L11037-1(lines 11032 11039) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,877 INFO L440 ceAbstractionStarter]: At program point L11037(lines 11032 11039) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,878 INFO L444 ceAbstractionStarter]: For program point L8923(lines 8923 8927) no Hoare annotation was computed. [2019-11-19 22:18:52,878 INFO L444 ceAbstractionStarter]: For program point L10509(lines 10509 10512) no Hoare annotation was computed. [2019-11-19 22:18:52,878 INFO L444 ceAbstractionStarter]: For program point L9454-1(lines 9454 9457) no Hoare annotation was computed. [2019-11-19 22:18:52,878 INFO L444 ceAbstractionStarter]: For program point L9454-2(lines 9454 9457) no Hoare annotation was computed. [2019-11-19 22:18:52,878 INFO L444 ceAbstractionStarter]: For program point L9454-3(lines 9454 9457) no Hoare annotation was computed. [2019-11-19 22:18:52,878 INFO L444 ceAbstractionStarter]: For program point L9454-4(lines 9454 9457) no Hoare annotation was computed. [2019-11-19 22:18:52,878 INFO L447 ceAbstractionStarter]: At program point L7340-2(lines 7336 7342) the Hoare annotation is: true [2019-11-19 22:18:52,878 INFO L440 ceAbstractionStarter]: At program point L7340-1(lines 7336 7342) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,878 INFO L440 ceAbstractionStarter]: At program point L7340(lines 7336 7342) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,878 INFO L444 ceAbstractionStarter]: For program point L9454(lines 9454 9457) no Hoare annotation was computed. [2019-11-19 22:18:52,879 INFO L440 ceAbstractionStarter]: At program point L7340-6(lines 7336 7342) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,879 INFO L440 ceAbstractionStarter]: At program point L7340-5(lines 7336 7342) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,879 INFO L440 ceAbstractionStarter]: At program point L7340-4(lines 7336 7342) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,879 INFO L440 ceAbstractionStarter]: At program point L7340-3(lines 7336 7342) the Hoare annotation is: false [2019-11-19 22:18:52,879 INFO L440 ceAbstractionStarter]: At program point L7340-10(lines 7336 7342) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,879 INFO L444 ceAbstractionStarter]: For program point L9454-5(lines 9454 9457) no Hoare annotation was computed. [2019-11-19 22:18:52,879 INFO L440 ceAbstractionStarter]: At program point L7340-9(lines 7336 7342) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,879 INFO L440 ceAbstractionStarter]: At program point L7340-8(lines 7336 7342) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,879 INFO L440 ceAbstractionStarter]: At program point L7340-7(lines 7336 7342) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,879 INFO L440 ceAbstractionStarter]: At program point L7340-14(lines 7336 7342) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,880 INFO L440 ceAbstractionStarter]: At program point L7340-13(lines 7336 7342) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,880 INFO L440 ceAbstractionStarter]: At program point L7340-12(lines 7336 7342) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,880 INFO L440 ceAbstractionStarter]: At program point L7340-11(lines 7336 7342) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,880 INFO L440 ceAbstractionStarter]: At program point L7340-15(lines 7336 7342) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,880 INFO L440 ceAbstractionStarter]: At program point L6284-1(lines 6278 6286) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,880 INFO L440 ceAbstractionStarter]: At program point L6284-2(lines 6278 6286) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,880 INFO L440 ceAbstractionStarter]: At program point L6284(lines 6278 6286) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,880 INFO L440 ceAbstractionStarter]: At program point L6284-5(lines 6278 6286) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,880 INFO L440 ceAbstractionStarter]: At program point L6284-6(lines 6278 6286) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,880 INFO L447 ceAbstractionStarter]: At program point L6284-3(lines 6278 6286) the Hoare annotation is: true [2019-11-19 22:18:52,881 INFO L440 ceAbstractionStarter]: At program point L6284-4(lines 6278 6286) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,881 INFO L440 ceAbstractionStarter]: At program point L6284-7(lines 6278 6286) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,881 INFO L444 ceAbstractionStarter]: For program point L11043-1(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,881 INFO L444 ceAbstractionStarter]: For program point L11043(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,881 INFO L444 ceAbstractionStarter]: For program point L9986(lines 9986 9989) no Hoare annotation was computed. [2019-11-19 22:18:52,881 INFO L444 ceAbstractionStarter]: For program point L11043-7(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,881 INFO L444 ceAbstractionStarter]: For program point L11043-6(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,881 INFO L444 ceAbstractionStarter]: For program point L11043-9(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,881 INFO L444 ceAbstractionStarter]: For program point L11043-8(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,881 INFO L444 ceAbstractionStarter]: For program point L11043-3(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,882 INFO L444 ceAbstractionStarter]: For program point L11043-2(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,882 INFO L444 ceAbstractionStarter]: For program point L11043-5(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,882 INFO L444 ceAbstractionStarter]: For program point L11043-4(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,882 INFO L444 ceAbstractionStarter]: For program point L11043-15(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,882 INFO L444 ceAbstractionStarter]: For program point L11043-14(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,882 INFO L444 ceAbstractionStarter]: For program point L11043-16(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,882 INFO L444 ceAbstractionStarter]: For program point L11043-11(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,882 INFO L444 ceAbstractionStarter]: For program point L11043-10(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,882 INFO L444 ceAbstractionStarter]: For program point L11043-13(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,882 INFO L444 ceAbstractionStarter]: For program point L11043-12(line 11043) no Hoare annotation was computed. [2019-11-19 22:18:52,882 INFO L444 ceAbstractionStarter]: For program point L10516(line 10516) no Hoare annotation was computed. [2019-11-19 22:18:52,883 INFO L440 ceAbstractionStarter]: At program point L9459(lines 9388 9461) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,883 INFO L440 ceAbstractionStarter]: At program point L9459-1(lines 9388 9461) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,883 INFO L440 ceAbstractionStarter]: At program point L9459-2(lines 9388 9461) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,883 INFO L440 ceAbstractionStarter]: At program point L9459-3(lines 9388 9461) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,883 INFO L440 ceAbstractionStarter]: At program point L9459-4(lines 9388 9461) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,883 INFO L440 ceAbstractionStarter]: At program point L9459-5(lines 9388 9461) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,883 INFO L444 ceAbstractionStarter]: For program point L10517(lines 10517 10521) no Hoare annotation was computed. [2019-11-19 22:18:52,883 INFO L440 ceAbstractionStarter]: At program point L7346(lines 7343 7348) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,883 INFO L440 ceAbstractionStarter]: At program point L7346-4(lines 7343 7348) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,883 INFO L440 ceAbstractionStarter]: At program point L7346-3(lines 7343 7348) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,884 INFO L440 ceAbstractionStarter]: At program point L7346-2(lines 7343 7348) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,884 INFO L440 ceAbstractionStarter]: At program point L7346-1(lines 7343 7348) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,884 INFO L440 ceAbstractionStarter]: At program point L7346-5(lines 7343 7348) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,884 INFO L440 ceAbstractionStarter]: At program point L6290(lines 6287 6292) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,884 INFO L440 ceAbstractionStarter]: At program point L6290-3(lines 6287 6292) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,884 INFO L440 ceAbstractionStarter]: At program point L6290-4(lines 6287 6292) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2019-11-19 22:18:52,884 INFO L440 ceAbstractionStarter]: At program point L6290-1(lines 6287 6292) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,884 INFO L440 ceAbstractionStarter]: At program point L6290-2(lines 6287 6292) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,884 INFO L440 ceAbstractionStarter]: At program point L6290-7(lines 6287 6292) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,885 INFO L440 ceAbstractionStarter]: At program point L6290-8(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,885 INFO L440 ceAbstractionStarter]: At program point L6290-5(lines 6287 6292) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,885 INFO L440 ceAbstractionStarter]: At program point L6290-6(lines 6287 6292) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,885 INFO L447 ceAbstractionStarter]: At program point L6290-11(lines 6287 6292) the Hoare annotation is: true [2019-11-19 22:18:52,885 INFO L447 ceAbstractionStarter]: At program point L6290-12(lines 6287 6292) the Hoare annotation is: true [2019-11-19 22:18:52,885 INFO L440 ceAbstractionStarter]: At program point L6290-9(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (not (= (_ bv2 32) ~ldv_state_variable_7~0))) [2019-11-19 22:18:52,885 INFO L447 ceAbstractionStarter]: At program point L6290-10(lines 6287 6292) the Hoare annotation is: true [2019-11-19 22:18:52,885 INFO L440 ceAbstractionStarter]: At program point L6290-15(lines 6287 6292) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,885 INFO L447 ceAbstractionStarter]: At program point L6290-16(lines 6287 6292) the Hoare annotation is: true [2019-11-19 22:18:52,885 INFO L440 ceAbstractionStarter]: At program point L6290-13(lines 6287 6292) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,886 INFO L440 ceAbstractionStarter]: At program point L6290-14(lines 6287 6292) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,886 INFO L447 ceAbstractionStarter]: At program point L6290-19(lines 6287 6292) the Hoare annotation is: true [2019-11-19 22:18:52,886 INFO L440 ceAbstractionStarter]: At program point L6290-20(lines 6287 6292) the Hoare annotation is: false [2019-11-19 22:18:52,886 INFO L447 ceAbstractionStarter]: At program point L6290-17(lines 6287 6292) the Hoare annotation is: true [2019-11-19 22:18:52,886 INFO L447 ceAbstractionStarter]: At program point L6290-18(lines 6287 6292) the Hoare annotation is: true [2019-11-19 22:18:52,886 INFO L440 ceAbstractionStarter]: At program point L6290-23(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,886 INFO L440 ceAbstractionStarter]: At program point L6290-24(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,886 INFO L440 ceAbstractionStarter]: At program point L6290-21(lines 6287 6292) the Hoare annotation is: false [2019-11-19 22:18:52,886 INFO L440 ceAbstractionStarter]: At program point L6290-22(lines 6287 6292) the Hoare annotation is: false [2019-11-19 22:18:52,886 INFO L440 ceAbstractionStarter]: At program point L6290-27(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,887 INFO L440 ceAbstractionStarter]: At program point L6290-28(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,887 INFO L440 ceAbstractionStarter]: At program point L6290-25(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,887 INFO L440 ceAbstractionStarter]: At program point L6290-26(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,887 INFO L440 ceAbstractionStarter]: At program point L6290-31(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,887 INFO L440 ceAbstractionStarter]: At program point L6290-32(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,887 INFO L440 ceAbstractionStarter]: At program point L6290-29(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,887 INFO L440 ceAbstractionStarter]: At program point L6290-30(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,887 INFO L440 ceAbstractionStarter]: At program point L6290-35(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,887 INFO L440 ceAbstractionStarter]: At program point L6290-36(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,887 INFO L440 ceAbstractionStarter]: At program point L6290-33(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,888 INFO L440 ceAbstractionStarter]: At program point L6290-34(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,888 INFO L440 ceAbstractionStarter]: At program point L6290-39(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,888 INFO L440 ceAbstractionStarter]: At program point L6290-40(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,888 INFO L440 ceAbstractionStarter]: At program point L6290-37(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,888 INFO L440 ceAbstractionStarter]: At program point L6290-38(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,888 INFO L440 ceAbstractionStarter]: At program point L6290-43(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,888 INFO L444 ceAbstractionStarter]: For program point L9991-2(lines 9985 10004) no Hoare annotation was computed. [2019-11-19 22:18:52,888 INFO L440 ceAbstractionStarter]: At program point L6290-44(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,888 INFO L440 ceAbstractionStarter]: At program point L6290-41(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,888 INFO L440 ceAbstractionStarter]: At program point L6290-42(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,889 INFO L440 ceAbstractionStarter]: At program point L6290-47(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,889 INFO L440 ceAbstractionStarter]: At program point L6290-48(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,889 INFO L440 ceAbstractionStarter]: At program point L6290-45(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,889 INFO L444 ceAbstractionStarter]: For program point L9991(lines 9991 9995) no Hoare annotation was computed. [2019-11-19 22:18:52,889 INFO L440 ceAbstractionStarter]: At program point L6290-46(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,890 INFO L440 ceAbstractionStarter]: At program point L6290-51(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,890 INFO L440 ceAbstractionStarter]: At program point L6290-52(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,890 INFO L440 ceAbstractionStarter]: At program point L6290-49(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,890 INFO L440 ceAbstractionStarter]: At program point L6290-50(lines 6287 6292) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,890 INFO L447 ceAbstractionStarter]: At program point L6290-55(lines 6287 6292) the Hoare annotation is: true [2019-11-19 22:18:52,890 INFO L440 ceAbstractionStarter]: At program point L6290-56(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,890 INFO L440 ceAbstractionStarter]: At program point L6290-53(lines 6287 6292) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,890 INFO L440 ceAbstractionStarter]: At program point L6290-54(lines 6287 6292) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,890 INFO L447 ceAbstractionStarter]: At program point L6290-59(lines 6287 6292) the Hoare annotation is: true [2019-11-19 22:18:52,890 INFO L440 ceAbstractionStarter]: At program point L6290-60(lines 6287 6292) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,891 INFO L440 ceAbstractionStarter]: At program point L6290-57(lines 6287 6292) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,891 INFO L440 ceAbstractionStarter]: At program point L6290-58(lines 6287 6292) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,891 INFO L447 ceAbstractionStarter]: At program point L6290-63(lines 6287 6292) the Hoare annotation is: true [2019-11-19 22:18:52,891 INFO L440 ceAbstractionStarter]: At program point L6290-64(lines 6287 6292) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,891 INFO L440 ceAbstractionStarter]: At program point L6290-61(lines 6287 6292) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,891 INFO L440 ceAbstractionStarter]: At program point L6290-62(lines 6287 6292) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,891 INFO L440 ceAbstractionStarter]: At program point L6290-67(lines 6287 6292) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,891 INFO L440 ceAbstractionStarter]: At program point L6290-65(lines 6287 6292) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,891 INFO L440 ceAbstractionStarter]: At program point L6290-66(lines 6287 6292) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,891 INFO L444 ceAbstractionStarter]: For program point L8935-2(lines 8935 8951) no Hoare annotation was computed. [2019-11-19 22:18:52,891 INFO L444 ceAbstractionStarter]: For program point L8935(lines 8935 8951) no Hoare annotation was computed. [2019-11-19 22:18:52,891 INFO L440 ceAbstractionStarter]: At program point L11050(lines 11047 11052) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,891 INFO L444 ceAbstractionStarter]: For program point L7879(lines 7879 7882) no Hoare annotation was computed. [2019-11-19 22:18:52,892 INFO L440 ceAbstractionStarter]: At program point L11050-2(lines 11047 11052) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,892 INFO L440 ceAbstractionStarter]: At program point L11050-1(lines 11047 11052) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,892 INFO L440 ceAbstractionStarter]: At program point L11050-3(lines 11047 11052) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,892 INFO L444 ceAbstractionStarter]: For program point L10523(line 10523) no Hoare annotation was computed. [2019-11-19 22:18:52,892 INFO L444 ceAbstractionStarter]: For program point L10524(lines 10524 10528) no Hoare annotation was computed. [2019-11-19 22:18:52,892 INFO L444 ceAbstractionStarter]: For program point L10524-2(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,892 INFO L440 ceAbstractionStarter]: At program point L7354(lines 7349 7356) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2019-11-19 22:18:52,892 INFO L440 ceAbstractionStarter]: At program point L7354-4(lines 7349 7356) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,892 INFO L440 ceAbstractionStarter]: At program point L7354-3(lines 7349 7356) the Hoare annotation is: false [2019-11-19 22:18:52,892 INFO L447 ceAbstractionStarter]: At program point L7354-2(lines 7349 7356) the Hoare annotation is: true [2019-11-19 22:18:52,892 INFO L440 ceAbstractionStarter]: At program point L7354-1(lines 7349 7356) the Hoare annotation is: (not (= (_ bv2 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,892 INFO L440 ceAbstractionStarter]: At program point L7354-8(lines 7349 7356) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,893 INFO L440 ceAbstractionStarter]: At program point L7354-7(lines 7349 7356) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,893 INFO L440 ceAbstractionStarter]: At program point L7354-6(lines 7349 7356) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,893 INFO L440 ceAbstractionStarter]: At program point L7354-5(lines 7349 7356) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,893 INFO L440 ceAbstractionStarter]: At program point L7354-12(lines 7349 7356) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,893 INFO L440 ceAbstractionStarter]: At program point L7354-11(lines 7349 7356) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,893 INFO L440 ceAbstractionStarter]: At program point L7354-10(lines 7349 7356) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,893 INFO L440 ceAbstractionStarter]: At program point L7354-9(lines 7349 7356) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1046| [2019-11-19 22:18:52,893 INFO L440 ceAbstractionStarter]: At program point L11056(lines 11053 11058) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,893 INFO L440 ceAbstractionStarter]: At program point L11056-1(lines 11053 11058) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,893 INFO L444 ceAbstractionStarter]: For program point L7886(lines 7886 7894) no Hoare annotation was computed. [2019-11-19 22:18:52,893 INFO L444 ceAbstractionStarter]: For program point L10529-1(lines 10418 10595) no Hoare annotation was computed. [2019-11-19 22:18:52,894 INFO L444 ceAbstractionStarter]: For program point L7888(lines 7888 7891) no Hoare annotation was computed. [2019-11-19 22:18:52,894 INFO L444 ceAbstractionStarter]: For program point L9474(lines 9474 9477) no Hoare annotation was computed. [2019-11-19 22:18:52,894 INFO L440 ceAbstractionStarter]: At program point L9474-5(lines 9474 9477) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,894 INFO L444 ceAbstractionStarter]: For program point L9474-6(lines 9474 9477) no Hoare annotation was computed. [2019-11-19 22:18:52,894 INFO L440 ceAbstractionStarter]: At program point L9474-7(lines 9474 9477) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,894 INFO L444 ceAbstractionStarter]: For program point L9474-8(lines 9474 9477) no Hoare annotation was computed. [2019-11-19 22:18:52,894 INFO L440 ceAbstractionStarter]: At program point L9474-1(lines 9474 9477) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,894 INFO L444 ceAbstractionStarter]: For program point L9474-2(lines 9474 9477) no Hoare annotation was computed. [2019-11-19 22:18:52,894 INFO L440 ceAbstractionStarter]: At program point L9474-3(lines 9474 9477) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,895 INFO L444 ceAbstractionStarter]: For program point L9474-4(lines 9474 9477) no Hoare annotation was computed. [2019-11-19 22:18:52,895 INFO L440 ceAbstractionStarter]: At program point L10003(lines 9980 10005) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,895 INFO L444 ceAbstractionStarter]: For program point L8946(lines 8946 8949) no Hoare annotation was computed. [2019-11-19 22:18:52,895 INFO L440 ceAbstractionStarter]: At program point L9474-9(lines 9474 9477) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,895 INFO L440 ceAbstractionStarter]: At program point L8947(lines 8935 8950) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,895 INFO L440 ceAbstractionStarter]: At program point L11062-2(lines 11059 11064) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,895 INFO L440 ceAbstractionStarter]: At program point L11062-1(lines 11059 11064) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,895 INFO L440 ceAbstractionStarter]: At program point L11062-3(lines 11059 11064) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,895 INFO L440 ceAbstractionStarter]: At program point L11062(lines 11059 11064) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2019-11-19 22:18:52,895 INFO L447 ceAbstractionStarter]: At program point L7363-1(lines 7357 7365) the Hoare annotation is: true [2019-11-19 22:18:52,896 INFO L447 ceAbstractionStarter]: At program point L7363(lines 7357 7365) the Hoare annotation is: true [2019-11-19 22:18:52,896 INFO L447 ceAbstractionStarter]: At program point L7363-2(lines 7357 7365) the Hoare annotation is: true [2019-11-19 22:18:52,896 INFO L440 ceAbstractionStarter]: At program point L9481-4(lines 9467 9490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,896 INFO L440 ceAbstractionStarter]: At program point L9481(lines 9467 9490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,896 INFO L440 ceAbstractionStarter]: At program point L9481-1(lines 9467 9490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,896 INFO L440 ceAbstractionStarter]: At program point L9481-2(lines 9467 9490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) |ULTIMATE.start_netback_changed_#t~switch1046|) [2019-11-19 22:18:52,896 INFO L440 ceAbstractionStarter]: At program point L9481-3(lines 9467 9490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_7~0)) [2019-11-19 22:18:52,896 INFO L444 ceAbstractionStarter]: For program point L8953(lines 8953 8956) no Hoare annotation was computed. [2019-11-19 22:18:52,896 INFO L444 ceAbstractionStarter]: For program point L9482(lines 9482 9485) no Hoare annotation was computed. [2019-11-19 22:18:52,896 INFO L444 ceAbstractionStarter]: For program point L9482-1(lines 9482 9485) no Hoare annotation was computed. [2019-11-19 22:18:52,897 INFO L444 ceAbstractionStarter]: For program point L9482-2(lines 9482 9485) no Hoare annotation was computed. [2019-11-19 22:18:52,897 INFO L444 ceAbstractionStarter]: For program point L9482-3(lines 9482 9485) no Hoare annotation was computed. [2019-11-19 22:18:52,897 INFO L444 ceAbstractionStarter]: For program point L9482-4(lines 9482 9485) no Hoare annotation was computed. [2019-11-19 22:18:52,921 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,922 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,923 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,923 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,925 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,925 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,926 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,926 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,930 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,930 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,931 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,931 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,932 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,932 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,932 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,933 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,933 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,933 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,934 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,934 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,939 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,939 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,940 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,940 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,941 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,941 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,946 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,947 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,947 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,947 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,947 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,948 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,948 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,948 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,948 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,949 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,949 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,949 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,949 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,949 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,950 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,950 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,950 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,950 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,951 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,951 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,951 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,951 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,953 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,954 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,954 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,954 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,954 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,954 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,956 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,956 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,957 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,957 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,958 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,958 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,961 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,962 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,962 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,963 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,963 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,963 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,963 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,964 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,964 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,965 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,965 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,965 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,968 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,968 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,968 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,968 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,969 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,969 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,969 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,969 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,969 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,970 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,970 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,970 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,971 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,971 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,971 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,972 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,977 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,977 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,979 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,979 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,980 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,981 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,981 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,981 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,982 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,982 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,982 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,983 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,983 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,983 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,983 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,984 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,984 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,984 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:52,984 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,008 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,008 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,008 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,008 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,008 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,011 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,011 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,011 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,011 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,011 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,012 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,012 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,012 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,017 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,018 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,018 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,018 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,018 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,018 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,019 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,019 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,021 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,021 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,022 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,022 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,022 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,023 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,023 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,023 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,023 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,024 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,026 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,026 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,026 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,026 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,027 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,027 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,027 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,027 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,027 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,027 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,031 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,032 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,032 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,032 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,033 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,033 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,033 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,034 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,034 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,034 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,034 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,034 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,035 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,036 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,040 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,040 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,040 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,040 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,041 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,041 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,043 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,043 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,043 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,043 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,044 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,044 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,053 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,053 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,054 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,054 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,055 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,055 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,057 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,057 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,058 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,058 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,058 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,059 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,060 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,060 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,060 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,061 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,061 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,061 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,061 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,062 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,062 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,062 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,062 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,062 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,064 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,065 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,065 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,065 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,066 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,066 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,069 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,069 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,070 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,070 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,070 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,070 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,075 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,075 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,076 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,076 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,076 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,077 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,078 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,078 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,078 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,078 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,078 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,079 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,087 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,088 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,089 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,089 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,090 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,090 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,090 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,091 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,091 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,091 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,091 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,091 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,092 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,092 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,094 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,094 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,094 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,094 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,108 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,108 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,108 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,109 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,109 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,109 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,110 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,110 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,111 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,111 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,111 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,111 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,116 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,116 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,117 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,117 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,117 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,118 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,120 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,120 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,120 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,121 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,122 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,123 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,123 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,123 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,123 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,124 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,124 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,124 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,124 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,124 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,125 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,125 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,125 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,125 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,125 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,125 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,126 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,126 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,126 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,126 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,126 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,126 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,127 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,127 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,127 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,127 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,127 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,128 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,129 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,129 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,134 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,134 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,137 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,138 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,138 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,138 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,138 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,138 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,138 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,139 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,139 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,139 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,140 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,140 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,141 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,141 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,142 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,142 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,143 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,143 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,143 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,144 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,144 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,144 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,145 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,145 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,145 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,145 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,146 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,146 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,146 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,146 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,146 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,147 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,147 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,147 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,147 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,148 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:53,151 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 10:18:53 BoogieIcfgContainer [2019-11-19 22:18:53,151 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-19 22:18:53,152 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-19 22:18:53,152 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-19 22:18:53,152 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-19 22:18:53,152 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 10:18:15" (3/4) ... [2019-11-19 22:18:53,156 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-19 22:18:53,301 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1689 nodes and edges [2019-11-19 22:18:53,317 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 650 nodes and edges [2019-11-19 22:18:53,326 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 72 nodes and edges [2019-11-19 22:18:53,335 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2019-11-19 22:18:53,344 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2019-11-19 22:18:53,353 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2019-11-19 22:18:53,362 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-11-19 22:18:53,371 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-11-19 22:18:54,372 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_9e7a5107-ce72-4e95-97ff-a7bc811a3f0e/bin/uautomizer/witness.graphml [2019-11-19 22:18:54,372 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-19 22:18:54,374 INFO L168 Benchmark]: Toolchain (without parser) took 97180.61 ms. Allocated memory was 1.0 GB in the beginning and 3.0 GB in the end (delta: 1.9 GB). Free memory was 940.2 MB in the beginning and 2.3 GB in the end (delta: -1.3 GB). Peak memory consumption was 596.1 MB. Max. memory is 11.5 GB. [2019-11-19 22:18:54,375 INFO L168 Benchmark]: CDTParser took 0.29 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. [2019-11-19 22:18:54,375 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3563.89 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 264.8 MB). Free memory was 940.2 MB in the beginning and 1.1 GB in the end (delta: -201.7 MB). Peak memory consumption was 309.4 MB. Max. memory is 11.5 GB. [2019-11-19 22:18:54,375 INFO L168 Benchmark]: Boogie Procedure Inliner took 446.85 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 83.3 MB). Peak memory consumption was 83.3 MB. Max. memory is 11.5 GB. [2019-11-19 22:18:54,376 INFO L168 Benchmark]: Boogie Preprocessor took 511.30 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 975.1 MB in the end (delta: 83.6 MB). Peak memory consumption was 83.6 MB. Max. memory is 11.5 GB. [2019-11-19 22:18:54,376 INFO L168 Benchmark]: RCFGBuilder took 53902.10 ms. Allocated memory was 1.3 GB in the beginning and 2.5 GB in the end (delta: 1.2 GB). Free memory was 975.1 MB in the beginning and 2.2 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2019-11-19 22:18:54,377 INFO L168 Benchmark]: TraceAbstraction took 37531.12 ms. Allocated memory was 2.5 GB in the beginning and 3.0 GB in the end (delta: 482.3 MB). Free memory was 2.2 GB in the beginning and 2.8 GB in the end (delta: -539.6 MB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. [2019-11-19 22:18:54,377 INFO L168 Benchmark]: Witness Printer took 1220.91 ms. Allocated memory is still 3.0 GB. Free memory was 2.8 GB in the beginning and 2.3 GB in the end (delta: 479.4 MB). Peak memory consumption was 479.4 MB. Max. memory is 11.5 GB. [2019-11-19 22:18:54,379 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 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 3563.89 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 264.8 MB). Free memory was 940.2 MB in the beginning and 1.1 GB in the end (delta: -201.7 MB). Peak memory consumption was 309.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 446.85 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 83.3 MB). Peak memory consumption was 83.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 511.30 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 975.1 MB in the end (delta: 83.6 MB). Peak memory consumption was 83.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 53902.10 ms. Allocated memory was 1.3 GB in the beginning and 2.5 GB in the end (delta: 1.2 GB). Free memory was 975.1 MB in the beginning and 2.2 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. * TraceAbstraction took 37531.12 ms. Allocated memory was 2.5 GB in the beginning and 3.0 GB in the end (delta: 482.3 MB). Free memory was 2.2 GB in the beginning and 2.8 GB in the end (delta: -539.6 MB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. * Witness Printer took 1220.91 ms. Allocated memory is still 3.0 GB. Free memory was 2.8 GB in the beginning and 2.3 GB in the end (delta: 479.4 MB). Peak memory consumption was 479.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 11044]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 17 specifications checked. All of them hold - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 6674]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9873]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11032]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11032]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11476]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11476]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11476]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11476]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11476]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11476]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11388]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11476]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11476]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11476]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7601]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6849]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6849]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11299]: Loop Invariant [2019-11-19 22:18:54,414 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,414 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6313]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 6313]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 7500]: Loop Invariant [2019-11-19 22:18:54,414 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,414 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 9492]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9492]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9492]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7500]: Loop Invariant [2019-11-19 22:18:54,415 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,415 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7500]: Loop Invariant [2019-11-19 22:18:54,415 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,415 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7500]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10302]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11257]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11257]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11213]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11257]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11257]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11433]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11433]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11433]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6674]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6674]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6674]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7633]: Loop Invariant [2019-11-19 22:18:54,416 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,416 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6674]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6674]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7633]: Loop Invariant [2019-11-19 22:18:54,416 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,416 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6674]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6674]: Loop Invariant [2019-11-19 22:18:54,417 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,417 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6674]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7633]: Loop Invariant [2019-11-19 22:18:54,417 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,417 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6674]: Loop Invariant [2019-11-19 22:18:54,417 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,417 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6674]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6674]: Loop Invariant [2019-11-19 22:18:54,417 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,417 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7805]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11165]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11165]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7805]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 8856]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11165]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 8856]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7805]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11165]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8856]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11165]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11165]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11165]: Loop Invariant [2019-11-19 22:18:54,419 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,419 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11165]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11165]: Loop Invariant [2019-11-19 22:18:54,419 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,419 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11165]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11165]: Loop Invariant [2019-11-19 22:18:54,419 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,419 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11165]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11429]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9159]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9159]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11429]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9187]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9159]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11429]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9187]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11429]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9187]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11429]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11429]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11429]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6443]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11429]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11429]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6443]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6443]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6443]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7500]: Loop Invariant [2019-11-19 22:18:54,421 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,421 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6443]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7500]: Loop Invariant [2019-11-19 22:18:54,421 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,421 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11117]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7500]: Loop Invariant [2019-11-19 22:18:54,421 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,421 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11117]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11117]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7500]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11117]: Loop Invariant [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11117]: Loop Invariant [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11117]: Loop Invariant [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11117]: Loop Invariant [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11117]: Loop Invariant [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11117]: Loop Invariant [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11299]: Loop Invariant [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,422 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11299]: Loop Invariant [2019-11-19 22:18:54,423 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,423 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11299]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 11299]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11299]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9244]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11299]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9244]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9244]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7500]: Loop Invariant [2019-11-19 22:18:54,423 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,423 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7500]: Loop Invariant [2019-11-19 22:18:54,423 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,423 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7500]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7641]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7500]: Loop Invariant [2019-11-19 22:18:54,424 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,424 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6936]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10853]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11254]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10853]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11254]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10853]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11254]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10853]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11254]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11254]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6715]: Loop Invariant [2019-11-19 22:18:54,424 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,424 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6715]: Loop Invariant [2019-11-19 22:18:54,424 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,425 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7067]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6715]: Loop Invariant [2019-11-19 22:18:54,425 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,425 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9244]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6358]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 6358]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 7175]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9244]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6358]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 9244]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6358]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6358]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 6358]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 6358]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 8589]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8589]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9544]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9544]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7150]: Loop Invariant [2019-11-19 22:18:54,442 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,442 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 8589]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9544]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7150]: Loop Invariant [2019-11-19 22:18:54,442 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,442 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7150]: Loop Invariant [2019-11-19 22:18:54,443 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,443 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 8862]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7150]: Loop Invariant [2019-11-19 22:18:54,443 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,443 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 8862]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10980]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8862]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7150]: Loop Invariant [2019-11-19 22:18:54,443 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,443 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7150]: Loop Invariant [2019-11-19 22:18:54,443 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,443 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 10980]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7150]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10980]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7150]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10980]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 7150]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7150]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7150]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7150]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7150]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7150]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7150]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 11250]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7150]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9462]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 9462]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 9499]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9499]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9499]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7633]: Loop Invariant [2019-11-19 22:18:54,444 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,444 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7633]: Loop Invariant [2019-11-19 22:18:54,444 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,445 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11117]: Loop Invariant [2019-11-19 22:18:54,445 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,445 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11117]: Loop Invariant [2019-11-19 22:18:54,445 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,445 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11117]: Loop Invariant [2019-11-19 22:18:54,445 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,445 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11117]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11117]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11117]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11117]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11296]: Loop Invariant [2019-11-19 22:18:54,445 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,445 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11117]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 11296]: Loop Invariant [2019-11-19 22:18:54,445 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,446 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 9163]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11296]: Loop Invariant [2019-11-19 22:18:54,446 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,446 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 9190]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11296]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 9163]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9190]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11296]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9163]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11296]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 11472]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9190]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11472]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11472]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11472]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11472]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11472]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6403]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9877]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9908]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9908]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10845]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6358]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 10845]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6358]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 10845]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6972]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 10837]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11021]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6928]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11380]: Loop Invariant [2019-11-19 22:18:54,448 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,448 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6972]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6972]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10837]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11380]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11292]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11380]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11292]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7822]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 10837]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11380]: Loop Invariant [2019-11-19 22:18:54,461 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,461 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11292]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11380]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11292]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10837]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11380]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11292]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11380]: Loop Invariant [2019-11-19 22:18:54,462 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,462 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11292]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11380]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7414]: Loop Invariant [2019-11-19 22:18:54,462 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,462 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11292]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 7414]: Loop Invariant [2019-11-19 22:18:54,462 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,462 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11380]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7414]: Loop Invariant [2019-11-19 22:18:54,463 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,463 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11380]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7414]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 11380]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7414]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7414]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 7414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7414]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7633]: Loop Invariant [2019-11-19 22:18:54,463 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,463 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7633]: Loop Invariant [2019-11-19 22:18:54,463 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,463 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7060]: Loop Invariant [2019-11-19 22:18:54,463 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,463 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7633]: Loop Invariant [2019-11-19 22:18:54,463 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,464 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7060]: Loop Invariant [2019-11-19 22:18:54,464 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,464 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7060]: Loop Invariant [2019-11-19 22:18:54,464 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,464 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6705]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7060]: Loop Invariant [2019-11-19 22:18:54,464 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,464 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 8817]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7060]: Loop Invariant [2019-11-19 22:18:54,464 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,464 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7060]: Loop Invariant [2019-11-19 22:18:54,465 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,465 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6705]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 8817]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6705]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8817]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9946]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 9946]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7633]: Loop Invariant [2019-11-19 22:18:54,465 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,465 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9877]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6843]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10055]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9190]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9190]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9190]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9398]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7325]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9398]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9398]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7325]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6490]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9398]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6490]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9398]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7325]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9398]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6490]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6490]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6490]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6490]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6621]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7723]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6621]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 7723]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7723]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6972]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8862]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6972]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8862]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11021]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 6972]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11021]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8862]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6972]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6972]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11021]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11021]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,482 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,482 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,482 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,482 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,483 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,483 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,483 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,483 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11179]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,484 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,484 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 8921]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11179]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,484 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,484 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11179]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,485 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,485 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11179]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,485 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,485 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11179]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,485 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,485 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11179]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7279]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7279]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 7279]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7279]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7279]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,489 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,489 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,489 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,489 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7279]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 7279]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,489 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,489 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,489 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,489 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,489 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,490 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7588]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6858]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8829]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8829]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8829]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6858]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6858]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6858]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 9004]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11401]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 11445]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11445]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8608]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7588]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8608]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 8608]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 7124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 9713]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8731]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9713]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9713]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8731]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7124]: Loop Invariant [2019-11-19 22:18:54,500 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,500 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 8731]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7124]: Loop Invariant [2019-11-19 22:18:54,500 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,500 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6904]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7124]: Loop Invariant [2019-11-19 22:18:54,500 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,501 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7124]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant [2019-11-19 22:18:54,501 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,501 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7124]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant [2019-11-19 22:18:54,501 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,501 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 1]: Loop Invariant [2019-11-19 22:18:54,501 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,501 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7124]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7124]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11312]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 6287]: Loop Invariant [2019-11-19 22:18:54,503 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,503 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11176]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11308]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 9388]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9388]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9388]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9388]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9388]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9388]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9723]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7697]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7697]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9723]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9723]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7697]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11354]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11354]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11354]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11354]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11398]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11354]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11398]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 11354]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11398]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11354]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 11398]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11398]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6287]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 9723]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9723]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9723]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant [2019-11-19 22:18:54,517 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,517 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 1]: Loop Invariant [2019-11-19 22:18:54,517 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,517 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 1]: Loop Invariant [2019-11-19 22:18:54,517 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,517 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9127]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9127]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11221]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9127]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11221]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7343]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7343]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7343]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7343]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7343]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7343]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9536]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9536]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10990]: Loop Invariant [2019-11-19 22:18:54,523 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,523 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 10990]: Loop Invariant [2019-11-19 22:18:54,523 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,523 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11217]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10990]: Loop Invariant [2019-11-19 22:18:54,526 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,526 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11217]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10990]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11217]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11217]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11217]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11217]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11217]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11217]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11217]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11437]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11437]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11437]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11437]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11437]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11437]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6456]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11263]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11263]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11263]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 9127]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11263]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 9127]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11263]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11263]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9127]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11263]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11263]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7454]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7454]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7454]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 7454]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8841]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10861]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8841]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 10861]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8841]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 10861]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10861]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 7032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7871]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11084]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 7032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 10023]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 7032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9536]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7336]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7871]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7336]: Loop Invariant [2019-11-19 22:18:54,553 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,553 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7336]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7336]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7336]: Loop Invariant [2019-11-19 22:18:54,553 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,553 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7336]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7336]: Loop Invariant [2019-11-19 22:18:54,556 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,556 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7336]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7336]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7336]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7336]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7336]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 7336]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11302]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant [2019-11-19 22:18:54,562 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,563 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6313]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11302]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant [2019-11-19 22:18:54,563 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,563 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6313]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11302]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6313]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant [2019-11-19 22:18:54,566 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,566 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6313]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6313]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11302]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 9231]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9231]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6313]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9231]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6313]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6721]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6898]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6898]: Loop Invariant [2019-11-19 22:18:54,572 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,572 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6721]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6898]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6898]: Loop Invariant [2019-11-19 22:18:54,572 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,572 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6898]: Loop Invariant [2019-11-19 22:18:54,573 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,573 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6898]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7116]: Loop Invariant [2019-11-19 22:18:54,573 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,575 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7116]: Loop Invariant [2019-11-19 22:18:54,575 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,575 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6898]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 8959]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7116]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7116]: Loop Invariant [2019-11-19 22:18:54,575 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,576 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7116]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6278]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11172]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6278]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7116]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7116]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6278]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10239]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6278]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6278]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6278]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6631]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6278]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6278]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6631]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6631]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6631]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9587]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9587]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6631]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6631]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6631]: Loop Invariant [2019-11-19 22:18:54,583 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,583 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9587]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6631]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6631]: Loop Invariant [2019-11-19 22:18:54,583 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,583 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6631]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6631]: Loop Invariant [2019-11-19 22:18:54,586 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,587 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6631]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7336]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 7336]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 11391]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9849]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9324]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9324]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9324]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8698]: Loop Invariant [2019-11-19 22:18:54,598 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,598 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 10789]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10789]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8698]: Loop Invariant [2019-11-19 22:18:54,601 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,601 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 8698]: Loop Invariant [2019-11-19 22:18:54,601 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,601 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 10789]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10789]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7781]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11145]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9031]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 9031]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 9031]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9031]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9031]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9031]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8806]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9031]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8806]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 8806]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9031]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9031]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9031]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9031]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9980]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11279]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11279]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11279]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11279]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9474]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11367]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11279]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11367]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11279]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11367]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11279]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11367]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9474]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 9474]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11367]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11367]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11411]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant [2019-11-19 22:18:54,613 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,613 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11411]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant [2019-11-19 22:18:54,616 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,616 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 9474]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9474]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant [2019-11-19 22:18:54,617 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,617 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7663]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6475]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8608]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9631]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8608]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7663]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 9631]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7663]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7663]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6475]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7663]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7663]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9631]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7663]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8608]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 8698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8698]: Loop Invariant [2019-11-19 22:18:54,620 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,620 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 8698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8698]: Loop Invariant [2019-11-19 22:18:54,623 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,623 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 8698]: Loop Invariant [2019-11-19 22:18:54,623 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,624 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 9856]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7781]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 10064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11053]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 10064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11053]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11275]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11275]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11275]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11275]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11363]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11275]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11363]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11275]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6330]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11363]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6330]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11363]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6330]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11363]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6330]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6330]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6330]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8848]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 8848]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11145]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11453]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11453]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7399]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11453]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7399]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7399]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9631]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9631]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9631]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6958]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6958]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6958]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6958]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6958]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6958]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7349]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7349]: Loop Invariant [2019-11-19 22:18:54,652 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,652 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7349]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7349]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7349]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7349]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 6384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7580]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10871]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10871]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10871]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6467]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6467]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6428]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11360]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11316]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11360]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6467]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7479]: Loop Invariant [2019-11-19 22:18:54,656 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,656 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6428]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11360]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6467]: Loop Invariant [2019-11-19 22:18:54,659 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,659 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6428]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6467]: Loop Invariant [2019-11-19 22:18:54,659 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,659 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6428]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7479]: Loop Invariant [2019-11-19 22:18:54,660 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,660 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6467]: Loop Invariant [2019-11-19 22:18:54,660 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,660 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6428]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7479]: Loop Invariant [2019-11-19 22:18:54,660 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,660 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7479]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8574]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8848]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 8037]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 10033]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11186]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 9856]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7349]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8996]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7349]: Loop Invariant [2019-11-19 22:18:54,664 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,664 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7349]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7349]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7349]: Loop Invariant [2019-11-19 22:18:54,664 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,664 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7349]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7349]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6952]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6952]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 9091]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10781]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 10781]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9900]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9900]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9900]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11047]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11047]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11047]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11047]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11225]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11225]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 9116]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11225]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8044]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9116]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11225]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9116]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11225]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11357]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11401]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11357]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11401]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11357]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11401]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11445]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8574]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8044]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11271]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11271]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11271]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11271]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11271]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11271]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9041]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9041]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9041]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9041]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9041]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9041]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9244]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9244]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9244]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11465]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11465]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11465]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9499]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9499]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9499]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10715]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7744]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7744]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9499]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9499]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9499]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9838]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11246]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9190]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11246]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9190]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11246]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9190]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11334]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8608]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8608]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8608]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11286]: Loop Invariant [2019-11-19 22:18:54,710 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,710 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11286]: Loop Invariant [2019-11-19 22:18:54,710 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,710 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11286]: Loop Invariant [2019-11-19 22:18:54,712 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,712 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10821]: Loop Invariant [2019-11-19 22:18:54,714 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,714 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10821]: Loop Invariant [2019-11-19 22:18:54,715 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,715 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 10821]: Loop Invariant [2019-11-19 22:18:54,715 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,715 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 11374]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 11418]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 9467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6615]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6615]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8608]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6615]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8608]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6615]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8608]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6615]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10797]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10797]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6615]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10797]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10797]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9775]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7750]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9775]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9775]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7750]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6708]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 9467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 9332]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9467]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6708]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6708]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9558]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7633]: Loop Invariant [2019-11-19 22:18:54,730 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,730 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 7633]: Loop Invariant [2019-11-19 22:18:54,730 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,730 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7633]: Loop Invariant [2019-11-19 22:18:54,733 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,733 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 7633]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7086]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 6347]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_2 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_7 - InvariantResult [Line: 7203]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11328]: Loop Invariant [2019-11-19 22:18:54,737 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,738 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11328]: Loop Invariant [2019-11-19 22:18:54,741 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,741 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11328]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9523]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9523]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9523]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7750]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7750]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6964]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6964]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10813]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10813]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,746 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,746 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 10813]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6964]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6964]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 10813]: Loop Invariant [2019-11-19 22:18:54,749 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,749 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10813]: Loop Invariant [2019-11-19 22:18:54,750 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,750 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,750 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,750 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 10813]: Loop Invariant [2019-11-19 22:18:54,750 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,750 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6964]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,750 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,750 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6964]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 10813]: Loop Invariant [2019-11-19 22:18:54,753 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,753 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 10813]: Loop Invariant [2019-11-19 22:18:54,754 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,754 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,754 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,754 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,754 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,754 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 10813]: Loop Invariant [2019-11-19 22:18:54,754 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,754 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 10813]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,754 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,754 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,758 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,758 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 10221]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,758 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,758 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11371]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,762 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,762 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7307]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9163]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9163]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9163]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7307]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7307]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11461]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11461]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11461]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11461]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11461]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11461]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7307]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 8656]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8656]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8656]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8656]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8656]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8656]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9784]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9784]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9784]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7044]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7044]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10045]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7044]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10045]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10045]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7044]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7044]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7044]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7091]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11328]: Loop Invariant [2019-11-19 22:18:54,778 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,778 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11009]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7047]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7047]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11059]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 11059]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 7047]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7047]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7047]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11149]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11457]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11457]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11457]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 7769]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 10048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8935]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11324]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9031]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,786 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,786 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,789 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,789 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,789 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,789 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,789 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,789 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10881]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,789 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,790 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10881]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,792 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,792 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 10881]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10881]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10881]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,792 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,792 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10881]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11282]: Loop Invariant [2019-11-19 22:18:54,795 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,795 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8899]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8024]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 11282]: Loop Invariant [2019-11-19 22:18:54,798 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,798 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,800 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,801 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7091]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11238]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9190]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,801 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,801 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11238]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 9190]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 544bv32 == flags && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11238]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,803 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,803 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 9190]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11282]: Loop Invariant [2019-11-19 22:18:54,803 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,803 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,803 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,803 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,803 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,804 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,804 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,804 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7357]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,805 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,805 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 7357]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7357]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant [2019-11-19 22:18:54,805 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-11-19 22:18:54,806 WARN L1295 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1046 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement Derived loop invariant: NULL - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8662]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7047]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && !(2bv32 == ldv_state_variable_7) - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11059]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11059]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 2726 locations, 17 error locations. Result: SAFE, OverallTime: 37.2s, OverallIterations: 7, TraceHistogramMax: 4, AutomataDifference: 13.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 7.3s, HoareTripleCheckerStatistics: 29900 SDtfs, 22230 SDslu, 32120 SDs, 0 SdLazy, 505 SolverSat, 266 SolverUnsat, 3 SolverUnknown, 0 SolverNotchecked, 9.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1985 GetRequests, 1969 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=8493occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.2s AutomataMinimizationTime, 7 MinimizatonAttempts, 2853 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 1548 LocationsWithAnnotation, 1548 PreInvPairs, 8450 NumberOfFragments, 5783 HoareAnnotationTreeSize, 1548 FomulaSimplifications, 61188 FormulaSimplificationTreeSizeReduction, 1.6s HoareSimplificationTime, 1548 FomulaSimplificationsInter, 316 FormulaSimplificationTreeSizeReductionInter, 5.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 1.8s SsaConstructionTime, 5.1s SatisfiabilityAnalysisTime, 1.1s InterpolantComputationTime, 999 NumberOfCodeBlocks, 999 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1984 ConstructedInterpolants, 0 QuantifiedInterpolants, 418582 SizeOfPredicates, 9 NumberOfNonLiveVariables, 14643 ConjunctsInSsa, 22 ConjunctsInUnsatCore, 14 InterpolantComputations, 14 PerfectInterpolantSequences, 138/138 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 proved your program to be correct! Received shutdown request...