./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 7b2dab56 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/config/TaipanReach.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_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 70484fa33e657f080f50da7444be55ddb96ec1c8 ............................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/config/TaipanReach.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_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 70484fa33e657f080f50da7444be55ddb96ec1c8 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Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.0-7b2dab5 [2020-12-09 12:00:43,455 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-09 12:00:43,456 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-09 12:00:43,490 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-09 12:00:43,490 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-09 12:00:43,491 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-09 12:00:43,493 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-09 12:00:43,495 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-09 12:00:43,496 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-09 12:00:43,497 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-09 12:00:43,498 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-09 12:00:43,499 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-09 12:00:43,499 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-09 12:00:43,500 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-09 12:00:43,501 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-09 12:00:43,502 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-09 12:00:43,503 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-09 12:00:43,503 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-09 12:00:43,505 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-09 12:00:43,506 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-09 12:00:43,508 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-09 12:00:43,509 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-09 12:00:43,510 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-09 12:00:43,510 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-09 12:00:43,513 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-09 12:00:43,513 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-09 12:00:43,513 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-09 12:00:43,514 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-09 12:00:43,515 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-09 12:00:43,516 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-09 12:00:43,516 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-09 12:00:43,516 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-09 12:00:43,517 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-09 12:00:43,518 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-09 12:00:43,519 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-09 12:00:43,519 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-09 12:00:43,519 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-09 12:00:43,519 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-09 12:00:43,520 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-09 12:00:43,520 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-09 12:00:43,521 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-09 12:00:43,521 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2020-12-09 12:00:43,538 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-09 12:00:43,538 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-09 12:00:43,539 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-09 12:00:43,539 INFO L138 SettingsManager]: * User list type=DISABLED [2020-12-09 12:00:43,539 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-12-09 12:00:43,539 INFO L138 SettingsManager]: * Explicit value domain=true [2020-12-09 12:00:43,539 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2020-12-09 12:00:43,540 INFO L138 SettingsManager]: * Octagon Domain=false [2020-12-09 12:00:43,540 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-12-09 12:00:43,540 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2020-12-09 12:00:43,540 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2020-12-09 12:00:43,540 INFO L138 SettingsManager]: * Interval Domain=false [2020-12-09 12:00:43,540 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2020-12-09 12:00:43,540 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2020-12-09 12:00:43,540 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2020-12-09 12:00:43,541 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-09 12:00:43,541 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-09 12:00:43,541 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-09 12:00:43,541 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-09 12:00:43,541 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-09 12:00:43,542 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-09 12:00:43,542 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-09 12:00:43,542 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-09 12:00:43,542 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-09 12:00:43,542 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-09 12:00:43,542 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-09 12:00:43,542 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-09 12:00:43,542 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-09 12:00:43,543 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-09 12:00:43,543 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-09 12:00:43,543 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-09 12:00:43,543 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2020-12-09 12:00:43,543 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-09 12:00:43,543 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-09 12:00:43,543 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-09 12:00:43,543 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-09 12:00:43,544 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 70484fa33e657f080f50da7444be55ddb96ec1c8 [2020-12-09 12:00:43,722 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-09 12:00:43,738 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-09 12:00:43,740 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-09 12:00:43,741 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-09 12:00:43,742 INFO L275 PluginConnector]: CDTParser initialized [2020-12-09 12:00:43,743 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/../../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 [2020-12-09 12:00:43,787 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/data/dd19af49b/9009b28d34b4438cb17cfab911031ea1/FLAG9032732be [2020-12-09 12:00:44,422 INFO L306 CDTParser]: Found 1 translation units. [2020-12-09 12:00:44,423 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/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 [2020-12-09 12:00:44,459 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/data/dd19af49b/9009b28d34b4438cb17cfab911031ea1/FLAG9032732be [2020-12-09 12:00:44,835 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/data/dd19af49b/9009b28d34b4438cb17cfab911031ea1 [2020-12-09 12:00:44,842 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-09 12:00:44,845 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-09 12:00:44,849 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-09 12:00:44,849 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-09 12:00:44,856 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-09 12:00:44,857 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 12:00:44" (1/1) ... [2020-12-09 12:00:44,861 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f002ac5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:44, skipping insertion in model container [2020-12-09 12:00:44,861 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 12:00:44" (1/1) ... [2020-12-09 12:00:44,869 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-09 12:00:44,948 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-09 12:00:45,984 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:45,992 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,157 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,345 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,354 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,380 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,381 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,390 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,397 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,398 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,399 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,400 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,400 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,407 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,435 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,435 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,436 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,436 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,437 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,441 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,442 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,444 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,449 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,464 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,464 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,476 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,489 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,494 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,506 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,510 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,519 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,525 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,530 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,531 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,531 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,532 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,534 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,539 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,553 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,600 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,616 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,622 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,635 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,655 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,689 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,690 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,690 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,694 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,694 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,695 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,695 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,699 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,700 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,700 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,700 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,700 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,700 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,701 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,701 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,712 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,716 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,717 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,717 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,717 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,718 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,718 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,719 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-12-09 12:00:46,724 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/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[319471,319484] [2020-12-09 12:00:46,769 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-09 12:00:46,790 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2020-12-09 12:00:46,790 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6e18c8de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:46, skipping insertion in model container [2020-12-09 12:00:46,790 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-09 12:00:46,790 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2020-12-09 12:00:46,792 INFO L168 Benchmark]: Toolchain (without parser) took 1946.25 ms. Allocated memory was 98.6 MB in the beginning and 146.8 MB in the end (delta: 48.2 MB). Free memory was 66.1 MB in the beginning and 87.8 MB in the end (delta: -21.7 MB). Peak memory consumption was 54.2 MB. Max. memory is 16.1 GB. [2020-12-09 12:00:46,792 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 98.6 MB. Free memory is still 76.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-09 12:00:46,793 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1941.60 ms. Allocated memory was 98.6 MB in the beginning and 146.8 MB in the end (delta: 48.2 MB). Free memory was 65.7 MB in the beginning and 88.6 MB in the end (delta: -22.9 MB). Peak memory consumption was 54.2 MB. Max. memory is 16.1 GB. [2020-12-09 12:00:46,794 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 98.6 MB. Free memory is still 76.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1941.60 ms. Allocated memory was 98.6 MB in the beginning and 146.8 MB in the end (delta: 48.2 MB). Free memory was 65.7 MB in the beginning and 88.6 MB in the end (delta: -22.9 MB). Peak memory consumption was 54.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6750]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-7b2dab5 [2020-12-09 12:00:48,156 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-09 12:00:48,157 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-09 12:00:48,179 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-09 12:00:48,179 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-09 12:00:48,180 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-09 12:00:48,181 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-09 12:00:48,183 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-09 12:00:48,185 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-09 12:00:48,186 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-09 12:00:48,187 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-09 12:00:48,188 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-09 12:00:48,188 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-09 12:00:48,189 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-09 12:00:48,190 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-09 12:00:48,191 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-09 12:00:48,192 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-09 12:00:48,193 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-09 12:00:48,195 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-09 12:00:48,197 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-09 12:00:48,198 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-09 12:00:48,199 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-09 12:00:48,200 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-09 12:00:48,201 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-09 12:00:48,204 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-09 12:00:48,204 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-09 12:00:48,204 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-09 12:00:48,205 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-09 12:00:48,206 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-09 12:00:48,207 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-09 12:00:48,207 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-09 12:00:48,208 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-09 12:00:48,208 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-09 12:00:48,209 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-09 12:00:48,210 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-09 12:00:48,210 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-09 12:00:48,210 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-09 12:00:48,211 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-09 12:00:48,211 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-09 12:00:48,212 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-09 12:00:48,212 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-09 12:00:48,213 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2020-12-09 12:00:48,239 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-09 12:00:48,239 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-09 12:00:48,240 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-09 12:00:48,240 INFO L138 SettingsManager]: * User list type=DISABLED [2020-12-09 12:00:48,241 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-12-09 12:00:48,241 INFO L138 SettingsManager]: * Explicit value domain=true [2020-12-09 12:00:48,241 INFO L138 SettingsManager]: * Octagon Domain=false [2020-12-09 12:00:48,241 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-12-09 12:00:48,241 INFO L138 SettingsManager]: * Interval Domain=false [2020-12-09 12:00:48,242 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-09 12:00:48,242 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-09 12:00:48,243 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-09 12:00:48,243 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-09 12:00:48,243 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-09 12:00:48,243 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-09 12:00:48,243 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-09 12:00:48,244 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-09 12:00:48,244 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-09 12:00:48,244 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-09 12:00:48,244 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-09 12:00:48,244 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-09 12:00:48,245 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-09 12:00:48,245 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-09 12:00:48,245 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-09 12:00:48,245 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-09 12:00:48,246 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-09 12:00:48,246 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-09 12:00:48,246 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-09 12:00:48,246 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2020-12-09 12:00:48,246 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-09 12:00:48,246 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-09 12:00:48,247 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-09 12:00:48,247 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 70484fa33e657f080f50da7444be55ddb96ec1c8 [2020-12-09 12:00:48,508 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-09 12:00:48,523 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-09 12:00:48,525 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-09 12:00:48,526 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-09 12:00:48,526 INFO L275 PluginConnector]: CDTParser initialized [2020-12-09 12:00:48,527 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/../../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 [2020-12-09 12:00:48,571 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/data/5c81177db/c58963fe34d24e9ba09d41a70db51ccc/FLAGc8f6ed557 [2020-12-09 12:00:49,212 INFO L306 CDTParser]: Found 1 translation units. [2020-12-09 12:00:49,213 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/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 [2020-12-09 12:00:49,242 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/data/5c81177db/c58963fe34d24e9ba09d41a70db51ccc/FLAGc8f6ed557 [2020-12-09 12:00:49,572 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/data/5c81177db/c58963fe34d24e9ba09d41a70db51ccc [2020-12-09 12:00:49,580 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-09 12:00:49,583 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-09 12:00:49,586 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-09 12:00:49,587 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-09 12:00:49,596 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-09 12:00:49,598 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 12:00:49" (1/1) ... [2020-12-09 12:00:49,603 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@258475e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:49, skipping insertion in model container [2020-12-09 12:00:49,604 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 12:00:49" (1/1) ... [2020-12-09 12:00:49,618 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-09 12:00:49,718 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-09 12:00:51,494 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/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[319471,319484] [2020-12-09 12:00:51,539 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-09 12:00:51,566 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-12-09 12:00:51,602 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-09 12:00:51,850 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/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[319471,319484] [2020-12-09 12:00:51,858 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-09 12:00:51,869 INFO L203 MainTranslator]: Completed pre-run [2020-12-09 12:00:52,149 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/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[319471,319484] [2020-12-09 12:00:52,155 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-09 12:00:52,618 INFO L208 MainTranslator]: Completed translation [2020-12-09 12:00:52,618 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:52 WrapperNode [2020-12-09 12:00:52,618 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-09 12:00:52,619 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-09 12:00:52,619 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-09 12:00:52,619 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-09 12:00:52,624 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:52" (1/1) ... [2020-12-09 12:00:52,693 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:52" (1/1) ... [2020-12-09 12:00:52,993 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-09 12:00:52,993 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-09 12:00:52,994 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-09 12:00:52,994 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-09 12:00:53,002 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:52" (1/1) ... [2020-12-09 12:00:53,003 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:52" (1/1) ... [2020-12-09 12:00:53,045 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:52" (1/1) ... [2020-12-09 12:00:53,045 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:52" (1/1) ... [2020-12-09 12:00:53,304 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:52" (1/1) ... [2020-12-09 12:00:53,358 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:52" (1/1) ... [2020-12-09 12:00:53,413 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:52" (1/1) ... [2020-12-09 12:00:53,489 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-09 12:00:53,490 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-09 12:00:53,490 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-09 12:00:53,490 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-09 12:00:53,491 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:52" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/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 [2020-12-09 12:00:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2020-12-09 12:00:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2020-12-09 12:00:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2020-12-09 12:00:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-12-09 12:00:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2020-12-09 12:00:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2020-12-09 12:00:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2020-12-09 12:00:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2020-12-09 12:00:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-12-09 12:00:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-12-09 12:00:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-12-09 12:00:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2020-12-09 12:00:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2020-12-09 12:00:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2020-12-09 12:00:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2020-12-09 12:00:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-09 12:00:53,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-09 12:02:52,492 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-09 12:02:52,493 INFO L299 CfgBuilder]: Removed 3283 assume(true) statements. [2020-12-09 12:02:52,496 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 12:02:52 BoogieIcfgContainer [2020-12-09 12:02:52,497 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-09 12:02:52,498 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-12-09 12:02:52,498 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-12-09 12:02:52,500 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-12-09 12:02:52,500 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.12 12:00:49" (1/3) ... [2020-12-09 12:02:52,501 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b7bfec1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 12:02:52, skipping insertion in model container [2020-12-09 12:02:52,501 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:00:52" (2/3) ... [2020-12-09 12:02:52,501 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b7bfec1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 12:02:52, skipping insertion in model container [2020-12-09 12:02:52,501 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 12:02:52" (3/3) ... [2020-12-09 12:02:52,502 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point.cil.out.i [2020-12-09 12:02:52,512 INFO L180 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-12-09 12:02:52,516 INFO L192 ceAbstractionStarter]: Appying trace abstraction to program that has 17 error locations. [2020-12-09 12:02:52,524 INFO L253 AbstractCegarLoop]: Starting to check reachability of 17 error locations. [2020-12-09 12:02:52,549 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-12-09 12:02:52,549 INFO L378 AbstractCegarLoop]: Hoare is true [2020-12-09 12:02:52,549 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-12-09 12:02:52,549 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-12-09 12:02:52,549 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-12-09 12:02:52,549 INFO L382 AbstractCegarLoop]: Difference is false [2020-12-09 12:02:52,549 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-12-09 12:02:52,549 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-12-09 12:02:52,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states. [2020-12-09 12:02:52,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2020-12-09 12:02:52,608 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 12:02:52,609 INFO L422 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-09 12:02:52,609 INFO L429 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]=== [2020-12-09 12:02:52,613 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 12:02:52,613 INFO L82 PathProgramCache]: Analyzing trace with hash 987291868, now seen corresponding path program 1 times [2020-12-09 12:02:52,625 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 12:02:52,626 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1480219548] [2020-12-09 12:02:52,626 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/mathsat Starting monitored process 2 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with mathsat -unsat_core_generation=3 [2020-12-09 12:02:54,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:02:55,009 INFO L263 TraceCheckSpWp]: Trace formula consists of 1885 conjuncts, 1 conjunts are in the unsatisfiable core [2020-12-09 12:02:55,023 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:02:55,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-09 12:02:55,111 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 12:02:55,112 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1480219548] [2020-12-09 12:02:55,112 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-09 12:02:55,113 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-09 12:02:55,113 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1096202519] [2020-12-09 12:02:55,116 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-12-09 12:02:55,117 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 12:02:55,125 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-12-09 12:02:55,126 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-12-09 12:02:55,127 INFO L87 Difference]: Start difference. First operand 2925 states. Second operand 2 states. [2020-12-09 12:02:55,224 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 12:02:55,224 INFO L93 Difference]: Finished difference Result 5846 states and 7963 transitions. [2020-12-09 12:02:55,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-12-09 12:02:55,225 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 131 [2020-12-09 12:02:55,226 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 12:02:55,249 INFO L225 Difference]: With dead ends: 5846 [2020-12-09 12:02:55,249 INFO L226 Difference]: Without dead ends: 2870 [2020-12-09 12:02:55,257 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 130 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-12-09 12:02:55,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2870 states. [2020-12-09 12:02:55,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2870 to 2870. [2020-12-09 12:02:55,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2870 states. [2020-12-09 12:02:55,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 2870 states and 3790 transitions. [2020-12-09 12:02:55,361 INFO L78 Accepts]: Start accepts. Automaton has 2870 states and 3790 transitions. Word has length 131 [2020-12-09 12:02:55,361 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 12:02:55,361 INFO L481 AbstractCegarLoop]: Abstraction has 2870 states and 3790 transitions. [2020-12-09 12:02:55,361 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-12-09 12:02:55,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 3790 transitions. [2020-12-09 12:02:55,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2020-12-09 12:02:55,367 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 12:02:55,367 INFO L422 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-09 12:02:55,567 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 mathsat -unsat_core_generation=3 [2020-12-09 12:02:55,569 INFO L429 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]=== [2020-12-09 12:02:55,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 12:02:55,571 INFO L82 PathProgramCache]: Analyzing trace with hash -1408896448, now seen corresponding path program 1 times [2020-12-09 12:02:55,576 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 12:02:55,577 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1875877277] [2020-12-09 12:02:55,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2020-12-09 12:02:57,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:02:58,020 INFO L263 TraceCheckSpWp]: Trace formula consists of 1885 conjuncts, 5 conjunts are in the unsatisfiable core [2020-12-09 12:02:58,027 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:02:58,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-09 12:02:58,129 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 12:02:58,129 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1875877277] [2020-12-09 12:02:58,129 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-09 12:02:58,129 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-09 12:02:58,130 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1003777472] [2020-12-09 12:02:58,131 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-09 12:02:58,131 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 12:02:58,131 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-09 12:02:58,131 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-09 12:02:58,132 INFO L87 Difference]: Start difference. First operand 2870 states and 3790 transitions. Second operand 3 states. [2020-12-09 12:03:10,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 12:03:10,447 INFO L93 Difference]: Finished difference Result 5676 states and 7519 transitions. [2020-12-09 12:03:10,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-09 12:03:10,447 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 131 [2020-12-09 12:03:10,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 12:03:10,459 INFO L225 Difference]: With dead ends: 5676 [2020-12-09 12:03:10,459 INFO L226 Difference]: Without dead ends: 2874 [2020-12-09 12:03:10,463 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 129 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-09 12:03:10,470 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2874 states. [2020-12-09 12:03:10,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2874 to 2874. [2020-12-09 12:03:10,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2874 states. [2020-12-09 12:03:10,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 2874 states and 3794 transitions. [2020-12-09 12:03:10,517 INFO L78 Accepts]: Start accepts. Automaton has 2874 states and 3794 transitions. Word has length 131 [2020-12-09 12:03:10,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 12:03:10,518 INFO L481 AbstractCegarLoop]: Abstraction has 2874 states and 3794 transitions. [2020-12-09 12:03:10,518 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-09 12:03:10,518 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 3794 transitions. [2020-12-09 12:03:10,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2020-12-09 12:03:10,520 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 12:03:10,520 INFO L422 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-09 12:03:10,721 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 mathsat -unsat_core_generation=3 [2020-12-09 12:03:10,721 INFO L429 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]=== [2020-12-09 12:03:10,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 12:03:10,722 INFO L82 PathProgramCache]: Analyzing trace with hash 1550723198, now seen corresponding path program 1 times [2020-12-09 12:03:10,723 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 12:03:10,723 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [394229155] [2020-12-09 12:03:10,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/mathsat Starting monitored process 4 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with mathsat -unsat_core_generation=3 [2020-12-09 12:03:13,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:13,151 INFO L263 TraceCheckSpWp]: Trace formula consists of 1905 conjuncts, 6 conjunts are in the unsatisfiable core [2020-12-09 12:03:13,156 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:13,258 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-12-09 12:03:13,258 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-12-09 12:03:13,379 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-12-09 12:03:13,380 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [394229155] [2020-12-09 12:03:13,380 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [177499949] [2020-12-09 12:03:13,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/cvc4 Starting monitored process 5 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4 --incremental --print-success --lang smt [2020-12-09 12:03:14,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:14,739 INFO L263 TraceCheckSpWp]: Trace formula consists of 1905 conjuncts, 2 conjunts are in the unsatisfiable core [2020-12-09 12:03:14,743 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:14,821 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-12-09 12:03:14,821 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 12:03:14,822 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2020-12-09 12:03:14,822 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4, 4] total 7 [2020-12-09 12:03:14,822 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1105266405] [2020-12-09 12:03:14,822 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-09 12:03:14,823 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 12:03:14,823 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-09 12:03:14,823 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-12-09 12:03:14,824 INFO L87 Difference]: Start difference. First operand 2874 states and 3794 transitions. Second operand 3 states. [2020-12-09 12:03:15,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 12:03:15,297 INFO L93 Difference]: Finished difference Result 7600 states and 10068 transitions. [2020-12-09 12:03:15,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-09 12:03:15,297 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 135 [2020-12-09 12:03:15,298 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 12:03:15,316 INFO L225 Difference]: With dead ends: 7600 [2020-12-09 12:03:15,316 INFO L226 Difference]: Without dead ends: 4825 [2020-12-09 12:03:15,320 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 402 GetRequests, 397 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-12-09 12:03:15,327 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4825 states. [2020-12-09 12:03:15,403 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4825 to 4635. [2020-12-09 12:03:15,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4635 states. [2020-12-09 12:03:15,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 4635 states and 6170 transitions. [2020-12-09 12:03:15,413 INFO L78 Accepts]: Start accepts. Automaton has 4635 states and 6170 transitions. Word has length 135 [2020-12-09 12:03:15,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 12:03:15,413 INFO L481 AbstractCegarLoop]: Abstraction has 4635 states and 6170 transitions. [2020-12-09 12:03:15,413 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-09 12:03:15,413 INFO L276 IsEmpty]: Start isEmpty. Operand 4635 states and 6170 transitions. [2020-12-09 12:03:15,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2020-12-09 12:03:15,416 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 12:03:15,416 INFO L422 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-09 12:03:15,817 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 mathsat -unsat_core_generation=3,5 cvc4 --incremental --print-success --lang smt [2020-12-09 12:03:15,818 INFO L429 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]=== [2020-12-09 12:03:15,819 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 12:03:15,820 INFO L82 PathProgramCache]: Analyzing trace with hash 742900862, now seen corresponding path program 1 times [2020-12-09 12:03:15,823 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 12:03:15,823 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [585361768] [2020-12-09 12:03:15,823 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/mathsat Starting monitored process 6 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with mathsat -unsat_core_generation=3 [2020-12-09 12:03:18,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:18,385 INFO L263 TraceCheckSpWp]: Trace formula consists of 2026 conjuncts, 6 conjunts are in the unsatisfiable core [2020-12-09 12:03:18,389 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:18,483 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-12-09 12:03:18,483 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-12-09 12:03:18,590 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-12-09 12:03:18,590 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [585361768] [2020-12-09 12:03:18,591 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [718002875] [2020-12-09 12:03:18,591 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/cvc4 Starting monitored process 7 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4 --incremental --print-success --lang smt [2020-12-09 12:03:19,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:20,025 INFO L263 TraceCheckSpWp]: Trace formula consists of 2026 conjuncts, 2 conjunts are in the unsatisfiable core [2020-12-09 12:03:20,028 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:20,107 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-12-09 12:03:20,107 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 12:03:20,108 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2020-12-09 12:03:20,108 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4, 4] total 7 [2020-12-09 12:03:20,108 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [655113923] [2020-12-09 12:03:20,108 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-09 12:03:20,108 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 12:03:20,109 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-09 12:03:20,109 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-12-09 12:03:20,109 INFO L87 Difference]: Start difference. First operand 4635 states and 6170 transitions. Second operand 3 states. [2020-12-09 12:03:20,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 12:03:20,408 INFO L93 Difference]: Finished difference Result 10234 states and 13711 transitions. [2020-12-09 12:03:20,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-09 12:03:20,408 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 147 [2020-12-09 12:03:20,409 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 12:03:20,430 INFO L225 Difference]: With dead ends: 10234 [2020-12-09 12:03:20,430 INFO L226 Difference]: Without dead ends: 5698 [2020-12-09 12:03:20,437 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 438 GetRequests, 433 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-12-09 12:03:20,445 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5698 states. [2020-12-09 12:03:20,587 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5698 to 5676. [2020-12-09 12:03:20,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5676 states. [2020-12-09 12:03:20,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5676 states to 5676 states and 7627 transitions. [2020-12-09 12:03:20,599 INFO L78 Accepts]: Start accepts. Automaton has 5676 states and 7627 transitions. Word has length 147 [2020-12-09 12:03:20,599 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 12:03:20,599 INFO L481 AbstractCegarLoop]: Abstraction has 5676 states and 7627 transitions. [2020-12-09 12:03:20,599 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-09 12:03:20,599 INFO L276 IsEmpty]: Start isEmpty. Operand 5676 states and 7627 transitions. [2020-12-09 12:03:20,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-12-09 12:03:20,603 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 12:03:20,603 INFO L422 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, 1, 1] [2020-12-09 12:03:21,004 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 cvc4 --incremental --print-success --lang smt,6 mathsat -unsat_core_generation=3 [2020-12-09 12:03:21,004 INFO L429 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]=== [2020-12-09 12:03:21,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 12:03:21,005 INFO L82 PathProgramCache]: Analyzing trace with hash 2071592497, now seen corresponding path program 1 times [2020-12-09 12:03:21,008 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 12:03:21,008 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1553267288] [2020-12-09 12:03:21,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/mathsat Starting monitored process 8 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with mathsat -unsat_core_generation=3 [2020-12-09 12:03:23,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:23,516 INFO L263 TraceCheckSpWp]: Trace formula consists of 2221 conjuncts, 6 conjunts are in the unsatisfiable core [2020-12-09 12:03:23,520 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:23,626 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-12-09 12:03:23,627 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-12-09 12:03:23,753 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-12-09 12:03:23,754 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1553267288] [2020-12-09 12:03:23,754 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1800037334] [2020-12-09 12:03:23,754 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/cvc4 Starting monitored process 9 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with cvc4 --incremental --print-success --lang smt [2020-12-09 12:03:25,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:25,211 INFO L263 TraceCheckSpWp]: Trace formula consists of 2221 conjuncts, 6 conjunts are in the unsatisfiable core [2020-12-09 12:03:25,215 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:25,324 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2020-12-09 12:03:25,325 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 12:03:25,325 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2020-12-09 12:03:25,325 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4, 4] total 7 [2020-12-09 12:03:25,325 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1289993236] [2020-12-09 12:03:25,326 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-09 12:03:25,326 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 12:03:25,326 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-09 12:03:25,326 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-12-09 12:03:25,326 INFO L87 Difference]: Start difference. First operand 5676 states and 7627 transitions. Second operand 3 states. [2020-12-09 12:03:25,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 12:03:25,691 INFO L93 Difference]: Finished difference Result 14040 states and 18948 transitions. [2020-12-09 12:03:25,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-09 12:03:25,693 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 190 [2020-12-09 12:03:25,693 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 12:03:25,724 INFO L225 Difference]: With dead ends: 14040 [2020-12-09 12:03:25,725 INFO L226 Difference]: Without dead ends: 8463 [2020-12-09 12:03:25,733 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 567 GetRequests, 562 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-12-09 12:03:25,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8463 states. [2020-12-09 12:03:25,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8463 to 5736. [2020-12-09 12:03:25,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5736 states. [2020-12-09 12:03:25,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5736 states to 5736 states and 7687 transitions. [2020-12-09 12:03:25,878 INFO L78 Accepts]: Start accepts. Automaton has 5736 states and 7687 transitions. Word has length 190 [2020-12-09 12:03:25,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 12:03:25,878 INFO L481 AbstractCegarLoop]: Abstraction has 5736 states and 7687 transitions. [2020-12-09 12:03:25,878 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-09 12:03:25,878 INFO L276 IsEmpty]: Start isEmpty. Operand 5736 states and 7687 transitions. [2020-12-09 12:03:25,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-12-09 12:03:25,882 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 12:03:25,882 INFO L422 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, 1, 1] [2020-12-09 12:03:26,283 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 cvc4 --incremental --print-success --lang smt,8 mathsat -unsat_core_generation=3 [2020-12-09 12:03:26,283 INFO L429 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]=== [2020-12-09 12:03:26,283 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 12:03:26,284 INFO L82 PathProgramCache]: Analyzing trace with hash -1051963591, now seen corresponding path program 1 times [2020-12-09 12:03:26,285 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 12:03:26,286 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [682552043] [2020-12-09 12:03:26,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/mathsat Starting monitored process 10 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with mathsat -unsat_core_generation=3 [2020-12-09 12:03:28,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:28,773 INFO L263 TraceCheckSpWp]: Trace formula consists of 2221 conjuncts, 6 conjunts are in the unsatisfiable core [2020-12-09 12:03:28,776 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:28,886 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-12-09 12:03:28,887 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-12-09 12:03:29,020 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-12-09 12:03:29,020 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [682552043] [2020-12-09 12:03:29,020 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1150566576] [2020-12-09 12:03:29,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/cvc4 Starting monitored process 11 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with cvc4 --incremental --print-success --lang smt [2020-12-09 12:03:30,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:30,560 INFO L263 TraceCheckSpWp]: Trace formula consists of 2221 conjuncts, 2 conjunts are in the unsatisfiable core [2020-12-09 12:03:30,563 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:30,690 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2020-12-09 12:03:30,691 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 12:03:30,691 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2020-12-09 12:03:30,691 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4, 4] total 7 [2020-12-09 12:03:30,691 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1470670641] [2020-12-09 12:03:30,691 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-09 12:03:30,691 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 12:03:30,692 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-09 12:03:30,692 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-12-09 12:03:30,692 INFO L87 Difference]: Start difference. First operand 5736 states and 7687 transitions. Second operand 3 states. [2020-12-09 12:03:30,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 12:03:30,910 INFO L93 Difference]: Finished difference Result 5736 states and 7687 transitions. [2020-12-09 12:03:30,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-09 12:03:30,911 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 190 [2020-12-09 12:03:30,912 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 12:03:30,934 INFO L225 Difference]: With dead ends: 5736 [2020-12-09 12:03:30,934 INFO L226 Difference]: Without dead ends: 5718 [2020-12-09 12:03:30,936 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 567 GetRequests, 562 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-12-09 12:03:30,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5718 states. [2020-12-09 12:03:31,083 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5718 to 5718. [2020-12-09 12:03:31,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5718 states. [2020-12-09 12:03:31,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5718 states to 5718 states and 7660 transitions. [2020-12-09 12:03:31,093 INFO L78 Accepts]: Start accepts. Automaton has 5718 states and 7660 transitions. Word has length 190 [2020-12-09 12:03:31,093 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 12:03:31,093 INFO L481 AbstractCegarLoop]: Abstraction has 5718 states and 7660 transitions. [2020-12-09 12:03:31,093 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-09 12:03:31,093 INFO L276 IsEmpty]: Start isEmpty. Operand 5718 states and 7660 transitions. [2020-12-09 12:03:31,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2020-12-09 12:03:31,102 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 12:03:31,102 INFO L422 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-09 12:03:31,503 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 mathsat -unsat_core_generation=3,11 cvc4 --incremental --print-success --lang smt [2020-12-09 12:03:31,505 INFO L429 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]=== [2020-12-09 12:03:31,506 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 12:03:31,506 INFO L82 PathProgramCache]: Analyzing trace with hash -2057715000, now seen corresponding path program 1 times [2020-12-09 12:03:31,510 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 12:03:31,510 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [120584026] [2020-12-09 12:03:31,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/mathsat Starting monitored process 12 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with mathsat -unsat_core_generation=3 [2020-12-09 12:03:33,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:33,994 INFO L263 TraceCheckSpWp]: Trace formula consists of 2243 conjuncts, 6 conjunts are in the unsatisfiable core [2020-12-09 12:03:33,997 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:34,114 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-12-09 12:03:34,115 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-12-09 12:03:34,247 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-12-09 12:03:34,247 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [120584026] [2020-12-09 12:03:34,248 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [418152500] [2020-12-09 12:03:34,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/cvc4 Starting monitored process 13 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with cvc4 --incremental --print-success --lang smt [2020-12-09 12:03:35,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:35,626 INFO L263 TraceCheckSpWp]: Trace formula consists of 2243 conjuncts, 3 conjunts are in the unsatisfiable core [2020-12-09 12:03:35,630 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:35,762 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-12-09 12:03:35,762 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 12:03:35,763 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2020-12-09 12:03:35,763 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4, 4] total 8 [2020-12-09 12:03:35,763 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1109962273] [2020-12-09 12:03:35,763 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-09 12:03:35,763 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 12:03:35,764 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-09 12:03:35,764 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-12-09 12:03:35,764 INFO L87 Difference]: Start difference. First operand 5718 states and 7660 transitions. Second operand 4 states. [2020-12-09 12:03:38,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 12:03:38,005 INFO L93 Difference]: Finished difference Result 11349 states and 15228 transitions. [2020-12-09 12:03:38,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-09 12:03:38,005 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 208 [2020-12-09 12:03:38,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 12:03:38,014 INFO L225 Difference]: With dead ends: 11349 [2020-12-09 12:03:38,014 INFO L226 Difference]: Without dead ends: 5718 [2020-12-09 12:03:38,021 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 622 GetRequests, 615 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2020-12-09 12:03:38,028 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5718 states. [2020-12-09 12:03:38,106 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5718 to 5718. [2020-12-09 12:03:38,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5718 states. [2020-12-09 12:03:38,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5718 states to 5718 states and 7652 transitions. [2020-12-09 12:03:38,112 INFO L78 Accepts]: Start accepts. Automaton has 5718 states and 7652 transitions. Word has length 208 [2020-12-09 12:03:38,112 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 12:03:38,112 INFO L481 AbstractCegarLoop]: Abstraction has 5718 states and 7652 transitions. [2020-12-09 12:03:38,112 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-09 12:03:38,112 INFO L276 IsEmpty]: Start isEmpty. Operand 5718 states and 7652 transitions. [2020-12-09 12:03:38,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-12-09 12:03:38,117 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 12:03:38,117 INFO L422 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-09 12:03:38,518 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 cvc4 --incremental --print-success --lang smt,12 mathsat -unsat_core_generation=3 [2020-12-09 12:03:38,518 INFO L429 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]=== [2020-12-09 12:03:38,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 12:03:38,519 INFO L82 PathProgramCache]: Analyzing trace with hash -111619492, now seen corresponding path program 1 times [2020-12-09 12:03:38,520 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 12:03:38,520 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [240939882] [2020-12-09 12:03:38,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/mathsat Starting monitored process 14 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with mathsat -unsat_core_generation=3 [2020-12-09 12:03:40,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:41,006 INFO L263 TraceCheckSpWp]: Trace formula consists of 2281 conjuncts, 6 conjunts are in the unsatisfiable core [2020-12-09 12:03:41,009 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:41,126 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-12-09 12:03:41,126 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-12-09 12:03:41,268 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-12-09 12:03:41,268 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [240939882] [2020-12-09 12:03:41,268 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [565329896] [2020-12-09 12:03:41,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/cvc4 Starting monitored process 15 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with cvc4 --incremental --print-success --lang smt [2020-12-09 12:03:42,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:42,686 INFO L263 TraceCheckSpWp]: Trace formula consists of 2281 conjuncts, 2 conjunts are in the unsatisfiable core [2020-12-09 12:03:42,689 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:42,835 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2020-12-09 12:03:42,835 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 12:03:42,835 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2020-12-09 12:03:42,835 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4, 4] total 7 [2020-12-09 12:03:42,835 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2012402933] [2020-12-09 12:03:42,836 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-09 12:03:42,836 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 12:03:42,836 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-09 12:03:42,836 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-12-09 12:03:42,836 INFO L87 Difference]: Start difference. First operand 5718 states and 7652 transitions. Second operand 3 states. [2020-12-09 12:03:45,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 12:03:45,437 INFO L93 Difference]: Finished difference Result 13531 states and 18182 transitions. [2020-12-09 12:03:45,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-09 12:03:45,437 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 215 [2020-12-09 12:03:45,438 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 12:03:45,448 INFO L225 Difference]: With dead ends: 13531 [2020-12-09 12:03:45,448 INFO L226 Difference]: Without dead ends: 7912 [2020-12-09 12:03:45,454 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 642 GetRequests, 637 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-12-09 12:03:45,465 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7912 states. [2020-12-09 12:03:45,572 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7912 to 7740. [2020-12-09 12:03:45,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7740 states. [2020-12-09 12:03:45,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7740 states to 7740 states and 10378 transitions. [2020-12-09 12:03:45,581 INFO L78 Accepts]: Start accepts. Automaton has 7740 states and 10378 transitions. Word has length 215 [2020-12-09 12:03:45,581 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 12:03:45,581 INFO L481 AbstractCegarLoop]: Abstraction has 7740 states and 10378 transitions. [2020-12-09 12:03:45,581 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-09 12:03:45,581 INFO L276 IsEmpty]: Start isEmpty. Operand 7740 states and 10378 transitions. [2020-12-09 12:03:45,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-12-09 12:03:45,586 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 12:03:45,587 INFO L422 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-09 12:03:45,988 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 mathsat -unsat_core_generation=3,15 cvc4 --incremental --print-success --lang smt [2020-12-09 12:03:45,989 INFO L429 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]=== [2020-12-09 12:03:45,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 12:03:45,990 INFO L82 PathProgramCache]: Analyzing trace with hash -2052730130, now seen corresponding path program 1 times [2020-12-09 12:03:45,994 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 12:03:45,994 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2066902749] [2020-12-09 12:03:45,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/mathsat Starting monitored process 16 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with mathsat -unsat_core_generation=3 [2020-12-09 12:03:48,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:48,498 INFO L263 TraceCheckSpWp]: Trace formula consists of 2319 conjuncts, 6 conjunts are in the unsatisfiable core [2020-12-09 12:03:48,501 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:48,634 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2020-12-09 12:03:48,634 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-12-09 12:03:48,802 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2020-12-09 12:03:48,803 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2066902749] [2020-12-09 12:03:48,803 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1804837262] [2020-12-09 12:03:48,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/cvc4 Starting monitored process 17 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with cvc4 --incremental --print-success --lang smt [2020-12-09 12:03:50,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 12:03:50,384 INFO L263 TraceCheckSpWp]: Trace formula consists of 2319 conjuncts, 5 conjunts are in the unsatisfiable core [2020-12-09 12:03:50,387 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 12:03:50,529 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2020-12-09 12:03:50,529 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 12:03:50,529 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2020-12-09 12:03:50,529 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4, 4] total 7 [2020-12-09 12:03:50,530 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [140234539] [2020-12-09 12:03:50,530 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-09 12:03:50,530 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 12:03:50,530 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-09 12:03:50,530 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-12-09 12:03:50,530 INFO L87 Difference]: Start difference. First operand 7740 states and 10378 transitions. Second operand 3 states. [2020-12-09 12:03:50,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 12:03:50,805 INFO L93 Difference]: Finished difference Result 12568 states and 16937 transitions. [2020-12-09 12:03:50,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-09 12:03:50,805 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 235 [2020-12-09 12:03:50,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 12:03:50,806 INFO L225 Difference]: With dead ends: 12568 [2020-12-09 12:03:50,806 INFO L226 Difference]: Without dead ends: 0 [2020-12-09 12:03:50,816 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 702 GetRequests, 697 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-12-09 12:03:50,816 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-12-09 12:03:50,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-12-09 12:03:50,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-12-09 12:03:50,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-12-09 12:03:50,817 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 235 [2020-12-09 12:03:50,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 12:03:50,817 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-12-09 12:03:50,817 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-09 12:03:50,817 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-12-09 12:03:50,817 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-12-09 12:03:51,218 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 mathsat -unsat_core_generation=3,17 cvc4 --incremental --print-success --lang smt [2020-12-09 12:03:51,223 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-12-09 12:04:01,479 INFO L258 CegarLoopResult]: At program point L11067-27(lines 11064 11069) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,479 INFO L258 CegarLoopResult]: At program point L11067-26(lines 11064 11069) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,479 INFO L262 CegarLoopResult]: For program point L10540(line 10540) no Hoare annotation was computed. [2020-12-09 12:04:01,479 INFO L262 CegarLoopResult]: For program point L10541(lines 10541 10545) no Hoare annotation was computed. [2020-12-09 12:04:01,479 INFO L262 CegarLoopResult]: For program point L10541-2(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,479 INFO L265 CegarLoopResult]: At program point L7371-1(lines 7366 7373) the Hoare annotation is: true [2020-12-09 12:04:01,480 INFO L258 CegarLoopResult]: At program point L7371(lines 7366 7373) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,480 INFO L258 CegarLoopResult]: At program point L7371-5(lines 7366 7373) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,480 INFO L258 CegarLoopResult]: At program point L7371-4(lines 7366 7373) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,480 INFO L265 CegarLoopResult]: At program point L7371-3(lines 7366 7373) the Hoare annotation is: true [2020-12-09 12:04:01,480 INFO L265 CegarLoopResult]: At program point L7371-2(lines 7366 7373) the Hoare annotation is: true [2020-12-09 12:04:01,480 INFO L258 CegarLoopResult]: At program point L7371-9(lines 7366 7373) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,480 INFO L258 CegarLoopResult]: At program point L7371-8(lines 7366 7373) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,480 INFO L258 CegarLoopResult]: At program point L7371-7(lines 7366 7373) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,480 INFO L258 CegarLoopResult]: At program point L7371-6(lines 7366 7373) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,480 INFO L258 CegarLoopResult]: At program point L7371-12(lines 7366 7373) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,480 INFO L258 CegarLoopResult]: At program point L7371-11(lines 7366 7373) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,480 INFO L258 CegarLoopResult]: At program point L7371-10(lines 7366 7373) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,480 INFO L258 CegarLoopResult]: At program point L11073-1(lines 11070 11075) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,480 INFO L258 CegarLoopResult]: At program point L11073(lines 11070 11075) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,480 INFO L262 CegarLoopResult]: For program point L7903(lines 7903 7911) no Hoare annotation was computed. [2020-12-09 12:04:01,480 INFO L262 CegarLoopResult]: For program point L10546-1(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,480 INFO L262 CegarLoopResult]: For program point L7905(lines 7905 7908) no Hoare annotation was computed. [2020-12-09 12:04:01,480 INFO L262 CegarLoopResult]: For program point L9491(lines 9491 9494) no Hoare annotation was computed. [2020-12-09 12:04:01,481 INFO L258 CegarLoopResult]: At program point L9491-1(lines 9491 9494) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,481 INFO L262 CegarLoopResult]: For program point L9491-6(lines 9491 9494) no Hoare annotation was computed. [2020-12-09 12:04:01,481 INFO L258 CegarLoopResult]: At program point L9491-7(lines 9491 9494) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,481 INFO L262 CegarLoopResult]: For program point L9491-8(lines 9491 9494) no Hoare annotation was computed. [2020-12-09 12:04:01,481 INFO L258 CegarLoopResult]: At program point L9491-9(lines 9491 9494) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,481 INFO L262 CegarLoopResult]: For program point L9491-2(lines 9491 9494) no Hoare annotation was computed. [2020-12-09 12:04:01,481 INFO L258 CegarLoopResult]: At program point L9491-3(lines 9491 9494) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,481 INFO L262 CegarLoopResult]: For program point L9491-4(lines 9491 9494) no Hoare annotation was computed. [2020-12-09 12:04:01,481 INFO L258 CegarLoopResult]: At program point L9491-5(lines 9491 9494) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,481 INFO L258 CegarLoopResult]: At program point L10020(lines 9997 10022) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,481 INFO L262 CegarLoopResult]: For program point L8963(lines 8963 8966) no Hoare annotation was computed. [2020-12-09 12:04:01,481 INFO L258 CegarLoopResult]: At program point L8964(lines 8952 8967) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,481 INFO L258 CegarLoopResult]: At program point L11079-3(lines 11076 11081) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,481 INFO L258 CegarLoopResult]: At program point L11079-2(lines 11076 11081) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,481 INFO L258 CegarLoopResult]: At program point L11079-1(lines 11076 11081) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,481 INFO L258 CegarLoopResult]: At program point L11079(lines 11076 11081) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,481 INFO L262 CegarLoopResult]: For program point L6323-1(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,481 INFO L265 CegarLoopResult]: At program point L7380-2(lines 7374 7382) the Hoare annotation is: true [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L265 CegarLoopResult]: At program point L7380-1(lines 7374 7382) the Hoare annotation is: true [2020-12-09 12:04:01,482 INFO L265 CegarLoopResult]: At program point L7380(lines 7374 7382) the Hoare annotation is: true [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-5(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-4(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-3(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-2(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-9(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-8(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-7(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-6(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-13(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-12(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-11(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-10(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-17(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-16(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-15(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-14(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-21(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-20(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-19(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-18(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,482 INFO L262 CegarLoopResult]: For program point L6323-25(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-24(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-23(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-22(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-29(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-28(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-27(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-26(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6324-2(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-33(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-32(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6324(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-31(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-30(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6324-6(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-37(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-36(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6324-4(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-35(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-34(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6324-10(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-41(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6323-40(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,483 INFO L262 CegarLoopResult]: For program point L6324-8(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-39(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-38(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6324-14(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-45(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-44(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6324-12(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-43(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-42(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6324-18(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-49(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-48(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6324-16(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-47(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-46(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6324-22(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-53(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-52(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6324-20(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-51(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-50(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6324-26(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-57(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,484 INFO L262 CegarLoopResult]: For program point L6323-56(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6324-24(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-55(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-54(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6324-30(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-61(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-60(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6324-28(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-59(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-58(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6324-34(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-65(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-64(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6324-32(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-63(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-62(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6324-38(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-69(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-68(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6324-36(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-67(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-66(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6324-42(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6324-40(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,485 INFO L262 CegarLoopResult]: For program point L6323-70(lines 6323 6325) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-46(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-44(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-50(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-48(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-54(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-52(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-58(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-56(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-62(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-60(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-66(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-64(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-70(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-68(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-74(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-72(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-78(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-76(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-82(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-80(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-86(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L262 CegarLoopResult]: For program point L6324-84(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,486 INFO L258 CegarLoopResult]: At program point L9498(lines 9484 9507) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-90(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-88(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-94(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-92(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L258 CegarLoopResult]: At program point L9498-1(lines 9484 9507) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-98(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L258 CegarLoopResult]: At program point L9498-2(lines 9484 9507) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-96(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L258 CegarLoopResult]: At program point L9498-3(lines 9484 9507) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,487 INFO L258 CegarLoopResult]: At program point L9498-4(lines 9484 9507) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-102(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-100(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L8970(lines 8970 8973) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-106(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-104(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-110(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-108(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-114(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-112(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-118(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L9499(lines 9499 9502) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-116(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L9499-1(lines 9499 9502) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-122(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,487 INFO L262 CegarLoopResult]: For program point L6324-120(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L6324-126(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L6324-124(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L9499-2(lines 9499 9502) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L6324-130(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L9499-3(lines 9499 9502) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L6324-128(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L9499-4(lines 9499 9502) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L6324-134(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L6324-132(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L7914(lines 7914 7937) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L6324-138(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L6324-136(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L7914-2(lines 7914 7937) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L6324-140(line 6324) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L262 CegarLoopResult]: For program point L10557(line 10557) no Hoare annotation was computed. [2020-12-09 12:04:01,488 INFO L258 CegarLoopResult]: At program point L9500(lines 9484 9507) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,488 INFO L258 CegarLoopResult]: At program point L9500-1(lines 9484 9507) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,488 INFO L258 CegarLoopResult]: At program point L9500-2(lines 9484 9507) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,488 INFO L258 CegarLoopResult]: At program point L7386(lines 7383 7388) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,488 INFO L258 CegarLoopResult]: At program point L7386-3(lines 7383 7388) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,488 INFO L258 CegarLoopResult]: At program point L7386-2(lines 7383 7388) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,488 INFO L258 CegarLoopResult]: At program point L7386-1(lines 7383 7388) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,488 INFO L258 CegarLoopResult]: At program point L9500-3(lines 9484 9507) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,489 INFO L258 CegarLoopResult]: At program point L9500-4(lines 9484 9507) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L10558-2(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L10558(lines 10558 10562) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L7916-1(lines 7916 7930) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L7916(lines 7916 7930) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L8976(lines 8976 8992) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L8976-2(lines 8976 8992) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L258 CegarLoopResult]: At program point L6863(lines 6860 6865) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L10563-1(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335-1(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335-5(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335-4(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335-3(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L258 CegarLoopResult]: At program point L9506-3(lines 9479 9508) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335-2(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L258 CegarLoopResult]: At program point L9506-4(lines 9479 9508) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335-9(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335-8(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335-7(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335-6(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335-13(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335-12(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335-11(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,489 INFO L262 CegarLoopResult]: For program point L6335-10(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L6335-17(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L6335-16(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L6335-15(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L6335-14(lines 6335 6343) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L7924(lines 7924 7928) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L258 CegarLoopResult]: At program point L6869-1(lines 6866 6871) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,490 INFO L258 CegarLoopResult]: At program point L6869(lines 6866 6871) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-2(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-3(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-4(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-5(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-6(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-7(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-8(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-9(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-10(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-11(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-12(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-13(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-14(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-15(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,490 INFO L262 CegarLoopResult]: For program point L-1-16(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L-1-18(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,491 INFO L262 CegarLoopResult]: For program point L-1-19(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L-1-21(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,491 INFO L262 CegarLoopResult]: For program point L-1-22(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L6342(lines 6328 6345) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L-1-24(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,491 INFO L262 CegarLoopResult]: For program point L-1-25(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L6342-4(lines 6328 6345) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L-1-27(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L6342-3(lines 6328 6345) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,491 INFO L262 CegarLoopResult]: For program point L-1-28(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L6342-2(lines 6328 6345) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L6342-1(lines 6328 6345) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L-1-30(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L6342-8(lines 6328 6345) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,491 INFO L262 CegarLoopResult]: For program point L-1-31(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L6342-7(lines 6328 6345) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L6342-6(lines 6328 6345) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L-1-33(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L6342-5(lines 6328 6345) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,491 INFO L262 CegarLoopResult]: For program point L-1-34(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,491 INFO L258 CegarLoopResult]: At program point L6342-12(lines 6328 6345) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L6342-11(lines 6328 6345) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L-1-36(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L6342-10(lines 6328 6345) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,492 INFO L262 CegarLoopResult]: For program point L-1-37(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L6342-9(lines 6328 6345) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L6342-16(lines 6328 6345) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L-1-39(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L6342-15(lines 6328 6345) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,492 INFO L262 CegarLoopResult]: For program point L-1-40(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L6342-14(lines 6328 6345) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L6342-13(lines 6328 6345) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L-1-42(line -1) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,492 INFO L262 CegarLoopResult]: For program point L-1-43(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L-1-45(line -1) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L6342-17(lines 6328 6345) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L-1-47(line -1) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,492 INFO L262 CegarLoopResult]: For program point L-1-48(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,492 INFO L262 CegarLoopResult]: For program point L-1-49(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L-1-51(line -1) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,492 INFO L262 CegarLoopResult]: For program point L-1-52(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,492 INFO L258 CegarLoopResult]: At program point L-1-54(line -1) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-55(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-56(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-57(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L258 CegarLoopResult]: At program point L-1-59(line -1) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-60(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L258 CegarLoopResult]: At program point L-1-62(line -1) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-63(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-64(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-65(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L258 CegarLoopResult]: At program point L-1-67(line -1) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-68(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L258 CegarLoopResult]: At program point L-1-70(line -1) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-71(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-72(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-73(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-74(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-75(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-76(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-77(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-78(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L-1-79(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L8987(lines 8987 8990) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L258 CegarLoopResult]: At program point L8988(lines 8976 8991) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L10574(line 10574) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point L7932(lines 7932 7935) no Hoare annotation was computed. [2020-12-09 12:04:01,493 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L10575-2(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L10575(lines 10575 10579) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L11104-4(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L258 CegarLoopResult]: At program point L11104-3(lines 11101 11110) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L11104-6(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L258 CegarLoopResult]: At program point L11104-5(lines 11101 11110) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L11104(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L258 CegarLoopResult]: At program point L10047(lines 10040 10049) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L11104-2(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L258 CegarLoopResult]: At program point L11104-1(lines 11101 11110) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L11104-12(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L258 CegarLoopResult]: At program point L11104-11(lines 11101 11110) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L11104-14(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L258 CegarLoopResult]: At program point L11104-13(lines 11101 11110) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L11104-8(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L258 CegarLoopResult]: At program point L11104-7(lines 11101 11110) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L11104-10(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L258 CegarLoopResult]: At program point L11104-9(lines 11101 11110) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L11104-20(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L9519-2(lines 9519 9522) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L258 CegarLoopResult]: At program point L11104-19(lines 11101 11110) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L11104-22(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L258 CegarLoopResult]: At program point L11104-21(lines 11101 11110) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,494 INFO L262 CegarLoopResult]: For program point L11104-16(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,494 INFO L258 CegarLoopResult]: At program point L11104-15(lines 11101 11110) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,495 INFO L262 CegarLoopResult]: For program point L9519(lines 9519 9522) no Hoare annotation was computed. [2020-12-09 12:04:01,495 INFO L262 CegarLoopResult]: For program point L11104-18(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,495 INFO L262 CegarLoopResult]: For program point L9519-1(lines 9519 9522) no Hoare annotation was computed. [2020-12-09 12:04:01,495 INFO L258 CegarLoopResult]: At program point L11104-17(lines 11101 11110) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,495 INFO L262 CegarLoopResult]: For program point L11104-28(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,495 INFO L258 CegarLoopResult]: At program point L11104-27(lines 11101 11110) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,495 INFO L262 CegarLoopResult]: For program point L11104-30(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,495 INFO L258 CegarLoopResult]: At program point L11104-29(lines 11101 11110) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,495 INFO L262 CegarLoopResult]: For program point L11104-24(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,495 INFO L258 CegarLoopResult]: At program point L11104-23(lines 11101 11110) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,495 INFO L262 CegarLoopResult]: For program point L11104-26(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,495 INFO L258 CegarLoopResult]: At program point L11104-25(lines 11101 11110) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,495 INFO L262 CegarLoopResult]: For program point L11104-32(lines 11104 11107) no Hoare annotation was computed. [2020-12-09 12:04:01,495 INFO L258 CegarLoopResult]: At program point L11104-31(lines 11101 11110) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,495 INFO L258 CegarLoopResult]: At program point L11104-33(lines 11101 11110) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,495 INFO L262 CegarLoopResult]: For program point L8994(lines 8994 8997) no Hoare annotation was computed. [2020-12-09 12:04:01,495 INFO L258 CegarLoopResult]: At program point L6880-2(lines 6875 6882) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,495 INFO L258 CegarLoopResult]: At program point L6880-1(lines 6875 6882) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,495 INFO L258 CegarLoopResult]: At program point L6880(lines 6875 6882) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,495 INFO L258 CegarLoopResult]: At program point L6880-3(lines 6875 6882) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,495 INFO L262 CegarLoopResult]: For program point L10580-1(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,495 INFO L258 CegarLoopResult]: At program point L8995(lines 8938 9011) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,495 INFO L262 CegarLoopResult]: For program point L6353-3(lines 6353 6361) no Hoare annotation was computed. [2020-12-09 12:04:01,495 INFO L262 CegarLoopResult]: For program point L6353-2(lines 6353 6361) no Hoare annotation was computed. [2020-12-09 12:04:01,496 INFO L262 CegarLoopResult]: For program point L6353-1(lines 6353 6361) no Hoare annotation was computed. [2020-12-09 12:04:01,496 INFO L262 CegarLoopResult]: For program point L6353(lines 6353 6361) no Hoare annotation was computed. [2020-12-09 12:04:01,496 INFO L262 CegarLoopResult]: For program point L6353-5(lines 6353 6361) no Hoare annotation was computed. [2020-12-09 12:04:01,496 INFO L262 CegarLoopResult]: For program point L6353-4(lines 6353 6361) no Hoare annotation was computed. [2020-12-09 12:04:01,496 INFO L262 CegarLoopResult]: For program point L7944-2(lines 7888 8052) no Hoare annotation was computed. [2020-12-09 12:04:01,496 INFO L262 CegarLoopResult]: For program point L7944(lines 7944 7948) no Hoare annotation was computed. [2020-12-09 12:04:01,496 INFO L258 CegarLoopResult]: At program point L10059(lines 10050 10061) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,496 INFO L262 CegarLoopResult]: For program point L9531(lines 9531 9537) no Hoare annotation was computed. [2020-12-09 12:04:01,496 INFO L262 CegarLoopResult]: For program point L9531-1(lines 9531 9537) no Hoare annotation was computed. [2020-12-09 12:04:01,496 INFO L258 CegarLoopResult]: At program point L6360-2(lines 6346 6363) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,496 INFO L258 CegarLoopResult]: At program point L6360-1(lines 6346 6363) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,496 INFO L258 CegarLoopResult]: At program point L6360(lines 6346 6363) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,496 INFO L262 CegarLoopResult]: For program point L9531-2(lines 9531 9537) no Hoare annotation was computed. [2020-12-09 12:04:01,496 INFO L258 CegarLoopResult]: At program point L6360-5(lines 6346 6363) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,496 INFO L258 CegarLoopResult]: At program point L6360-4(lines 6346 6363) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,496 INFO L258 CegarLoopResult]: At program point L6360-3(lines 6346 6363) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,496 INFO L258 CegarLoopResult]: At program point L7419-1(lines 7416 7421) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,496 INFO L258 CegarLoopResult]: At program point L7419(lines 7416 7421) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,496 INFO L265 CegarLoopResult]: At program point L7419-2(lines 7416 7421) the Hoare annotation is: true [2020-12-09 12:04:01,496 INFO L262 CegarLoopResult]: For program point L10591(line 10591) no Hoare annotation was computed. [2020-12-09 12:04:01,496 INFO L262 CegarLoopResult]: For program point L10592(lines 10592 10600) no Hoare annotation was computed. [2020-12-09 12:04:01,496 INFO L262 CegarLoopResult]: For program point L10065-4(lines 10065 10068) no Hoare annotation was computed. [2020-12-09 12:04:01,496 INFO L258 CegarLoopResult]: At program point L10065-5(lines 10065 10068) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,496 INFO L262 CegarLoopResult]: For program point L10065(lines 10065 10068) no Hoare annotation was computed. [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L10065-1(lines 10065 10068) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,497 INFO L262 CegarLoopResult]: For program point L10065-2(lines 10065 10068) no Hoare annotation was computed. [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L10065-3(lines 10065 10068) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,497 INFO L262 CegarLoopResult]: For program point L10594(lines 10594 10598) no Hoare annotation was computed. [2020-12-09 12:04:01,497 INFO L262 CegarLoopResult]: For program point L7952(lines 7952 7973) no Hoare annotation was computed. [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L9010(lines 8916 9012) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,497 INFO L262 CegarLoopResult]: For program point L7954(lines 7954 7958) no Hoare annotation was computed. [2020-12-09 12:04:01,497 INFO L262 CegarLoopResult]: For program point L7954-2(lines 7952 7964) no Hoare annotation was computed. [2020-12-09 12:04:01,497 INFO L262 CegarLoopResult]: For program point L9540(lines 9540 9543) no Hoare annotation was computed. [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L9540-1(lines 9540 9543) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,497 INFO L262 CegarLoopResult]: For program point L9540-2(lines 9540 9543) no Hoare annotation was computed. [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L9540-3(lines 9540 9543) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,497 INFO L262 CegarLoopResult]: For program point L9540-4(lines 9540 9543) no Hoare annotation was computed. [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L9540-5(lines 9540 9543) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L10069(lines 10062 10071) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L10069-1(lines 10062 10071) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L10069-2(lines 10062 10071) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L6372-2(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L6372-1(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L6372(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L6372-6(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,497 INFO L258 CegarLoopResult]: At program point L6372-5(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-4(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-3(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-10(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-9(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-8(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-7(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-14(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-13(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-12(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-11(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-18(lines 6364 6374) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-17(lines 6364 6374) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-16(lines 6364 6374) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-15(lines 6364 6374) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-22(lines 6364 6374) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-21(lines 6364 6374) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-20(lines 6364 6374) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L6372-19(lines 6364 6374) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,498 INFO L262 CegarLoopResult]: For program point L10602(line 10602) no Hoare annotation was computed. [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L9545(lines 9516 9559) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,498 INFO L258 CegarLoopResult]: At program point L9545-1(lines 9516 9559) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L9545-2(lines 9516 9559) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,499 INFO L262 CegarLoopResult]: For program point L10603(lines 10603 10608) no Hoare annotation was computed. [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L9547(lines 9516 9559) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L9547-1(lines 9516 9559) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L9547-2(lines 9516 9559) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L7434(lines 7431 7436) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,499 INFO L265 CegarLoopResult]: At program point L7434-4(lines 7431 7436) the Hoare annotation is: true [2020-12-09 12:04:01,499 INFO L265 CegarLoopResult]: At program point L7434-3(lines 7431 7436) the Hoare annotation is: true [2020-12-09 12:04:01,499 INFO L265 CegarLoopResult]: At program point L7434-2(lines 7431 7436) the Hoare annotation is: true [2020-12-09 12:04:01,499 INFO L265 CegarLoopResult]: At program point L7434-1(lines 7431 7436) the Hoare annotation is: true [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L7434-7(lines 7431 7436) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L7434-6(lines 7431 7436) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L7434-5(lines 7431 7436) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L10078(lines 10072 10080) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L9550-1(lines 9516 9559) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L9550-2(lines 9516 9559) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L9550(lines 9516 9559) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,499 INFO L265 CegarLoopResult]: At program point L7965(lines 7952 7973) the Hoare annotation is: true [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L6380-2(lines 6375 6382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L6380-1(lines 6375 6382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L6380(lines 6375 6382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L6380-6(lines 6375 6382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,499 INFO L258 CegarLoopResult]: At program point L6380-5(lines 6375 6382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L6380-4(lines 6375 6382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L6380-3(lines 6375 6382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L6380-8(lines 6375 6382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L6380-7(lines 6375 6382) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L11138(lines 11134 11140) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L11138-6(lines 11134 11140) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L11138-5(lines 11134 11140) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L11138-8(lines 11134 11140) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L11138-7(lines 11134 11140) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,500 INFO L265 CegarLoopResult]: At program point L11138-2(lines 11134 11140) the Hoare annotation is: true [2020-12-09 12:04:01,500 INFO L265 CegarLoopResult]: At program point L11138-1(lines 11134 11140) the Hoare annotation is: true [2020-12-09 12:04:01,500 INFO L262 CegarLoopResult]: For program point L9024(lines 9024 9030) no Hoare annotation was computed. [2020-12-09 12:04:01,500 INFO L265 CegarLoopResult]: At program point L11138-4(lines 11134 11140) the Hoare annotation is: true [2020-12-09 12:04:01,500 INFO L265 CegarLoopResult]: At program point L11138-3(lines 11134 11140) the Hoare annotation is: true [2020-12-09 12:04:01,500 INFO L265 CegarLoopResult]: At program point L11138-14(lines 11134 11140) the Hoare annotation is: true [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L11138-13(lines 11134 11140) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,500 INFO L262 CegarLoopResult]: For program point L10610(line 10610) no Hoare annotation was computed. [2020-12-09 12:04:01,500 INFO L265 CegarLoopResult]: At program point L11138-16(lines 11134 11140) the Hoare annotation is: true [2020-12-09 12:04:01,500 INFO L265 CegarLoopResult]: At program point L11138-15(lines 11134 11140) the Hoare annotation is: true [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L11138-10(lines 11134 11140) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L11138-9(lines 11134 11140) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L11138-12(lines 11134 11140) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,500 INFO L258 CegarLoopResult]: At program point L11138-11(lines 11134 11140) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,500 INFO L262 CegarLoopResult]: For program point L7968-2(lines 7949 7973) no Hoare annotation was computed. [2020-12-09 12:04:01,501 INFO L262 CegarLoopResult]: For program point L7968(lines 7968 7972) no Hoare annotation was computed. [2020-12-09 12:04:01,501 INFO L262 CegarLoopResult]: For program point L10084(lines 10084 10088) no Hoare annotation was computed. [2020-12-09 12:04:01,501 INFO L262 CegarLoopResult]: For program point L10084-1(lines 10084 10088) no Hoare annotation was computed. [2020-12-09 12:04:01,501 INFO L262 CegarLoopResult]: For program point L10084-2(lines 10084 10088) no Hoare annotation was computed. [2020-12-09 12:04:01,501 INFO L262 CegarLoopResult]: For program point L10084-3(lines 10084 10088) no Hoare annotation was computed. [2020-12-09 12:04:01,501 INFO L262 CegarLoopResult]: For program point L10084-4(lines 10084 10088) no Hoare annotation was computed. [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L9558-1(lines 9509 9560) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L9558-2(lines 9509 9560) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L9558(lines 9509 9560) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145-5(lines 11141 11147) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145-4(lines 11141 11147) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145-7(lines 11141 11147) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145-6(lines 11141 11147) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145-1(lines 11141 11147) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145(lines 11141 11147) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145-3(lines 11141 11147) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145-2(lines 11141 11147) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145-13(lines 11141 11147) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145-12(lines 11141 11147) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145-15(lines 11141 11147) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145-14(lines 11141 11147) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145-9(lines 11141 11147) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,501 INFO L258 CegarLoopResult]: At program point L11145-8(lines 11141 11147) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,502 INFO L258 CegarLoopResult]: At program point L11145-11(lines 11141 11147) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,502 INFO L258 CegarLoopResult]: At program point L11145-10(lines 11141 11147) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,502 INFO L258 CegarLoopResult]: At program point L11145-17(lines 11141 11147) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,502 INFO L262 CegarLoopResult]: For program point L10617(line 10617) no Hoare annotation was computed. [2020-12-09 12:04:01,502 INFO L258 CegarLoopResult]: At program point L11145-16(lines 11141 11147) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,502 INFO L258 CegarLoopResult]: At program point L6918(lines 6915 6920) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,502 INFO L262 CegarLoopResult]: For program point L10089-4(lines 10089 10093) no Hoare annotation was computed. [2020-12-09 12:04:01,502 INFO L262 CegarLoopResult]: For program point L7975(lines 7975 7979) no Hoare annotation was computed. [2020-12-09 12:04:01,502 INFO L262 CegarLoopResult]: For program point L10089(lines 10089 10093) no Hoare annotation was computed. [2020-12-09 12:04:01,502 INFO L258 CegarLoopResult]: At program point L6918-4(lines 6915 6920) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,502 INFO L258 CegarLoopResult]: At program point L6918-3(lines 6915 6920) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,502 INFO L262 CegarLoopResult]: For program point L10089-1(lines 10089 10093) no Hoare annotation was computed. [2020-12-09 12:04:01,502 INFO L258 CegarLoopResult]: At program point L6918-2(lines 6915 6920) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,502 INFO L262 CegarLoopResult]: For program point L10089-2(lines 10089 10093) no Hoare annotation was computed. [2020-12-09 12:04:01,502 INFO L265 CegarLoopResult]: At program point L6918-1(lines 6915 6920) the Hoare annotation is: true [2020-12-09 12:04:01,502 INFO L262 CegarLoopResult]: For program point L10089-3(lines 10089 10093) no Hoare annotation was computed. [2020-12-09 12:04:01,502 INFO L265 CegarLoopResult]: At program point L6918-8(lines 6915 6920) the Hoare annotation is: true [2020-12-09 12:04:01,502 INFO L258 CegarLoopResult]: At program point L6918-7(lines 6915 6920) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,502 INFO L262 CegarLoopResult]: For program point L10618(lines 10618 10685) no Hoare annotation was computed. [2020-12-09 12:04:01,502 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,502 INFO L258 CegarLoopResult]: At program point L6918-6(lines 6915 6920) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,502 INFO L258 CegarLoopResult]: At program point L6918-5(lines 6915 6920) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,502 INFO L265 CegarLoopResult]: At program point L6918-10(lines 6915 6920) the Hoare annotation is: true [2020-12-09 12:04:01,502 INFO L265 CegarLoopResult]: At program point L6918-9(lines 6915 6920) the Hoare annotation is: true [2020-12-09 12:04:01,502 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L10620(lines 10620 10682) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L10621(line 10621) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L9036(lines 9036 9040) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L10622(lines 10622 10630) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L10094-1(lines 10094 10098) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L10094-2(lines 10094 10098) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L10094-3(lines 10094 10098) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L10094-4(lines 10094 10098) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L10094(lines 10094 10098) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L258 CegarLoopResult]: At program point L9038(lines 9021 9046) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L10624(lines 10624 10628) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L7454(lines 7454 7467) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L7454-4(lines 7454 7467) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L265 CegarLoopResult]: At program point L7454-3(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L7454-2(lines 7454 7467) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L258 CegarLoopResult]: At program point L7454-1(lines 1 11490) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L7454-8(lines 7454 7467) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L265 CegarLoopResult]: At program point L7454-7(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L7454-6(lines 7454 7467) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L265 CegarLoopResult]: At program point L7454-5(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L7454-12(lines 7454 7467) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L258 CegarLoopResult]: At program point L7454-11(lines 1 11490) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,503 INFO L262 CegarLoopResult]: For program point L7454-10(lines 7454 7467) no Hoare annotation was computed. [2020-12-09 12:04:01,503 INFO L258 CegarLoopResult]: At program point L7454-9(lines 1 11490) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L6926(line 6926) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L258 CegarLoopResult]: At program point L7454-13(lines 1 11490) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,504 INFO L258 CegarLoopResult]: At program point L6926-3(lines 6921 6928) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L6926-2(line 6926) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L7456-2(lines 7456 7465) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L7456(lines 7456 7465) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L7456-6(lines 7456 7465) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L7456-4(lines 7456 7465) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L7456-10(lines 7456 7465) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L10099(lines 10099 10103) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L7456-8(lines 7456 7465) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L10099-1(lines 10099 10103) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L7456-12(lines 7456 7465) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L7985(lines 7985 7991) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L10099-2(lines 10099 10103) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L10099-3(lines 10099 10103) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L10099-4(lines 10099 10103) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L265 CegarLoopResult]: At program point L6402(lines 6401 6404) the Hoare annotation is: true [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L7459(lines 7459 7463) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L265 CegarLoopResult]: At program point L6402-4(lines 6401 6404) the Hoare annotation is: true [2020-12-09 12:04:01,504 INFO L262 CegarLoopResult]: For program point L7459-4(lines 7459 7463) no Hoare annotation was computed. [2020-12-09 12:04:01,504 INFO L265 CegarLoopResult]: At program point L6402-3(lines 6401 6404) the Hoare annotation is: true [2020-12-09 12:04:01,504 INFO L265 CegarLoopResult]: At program point L6402-2(lines 6401 6404) the Hoare annotation is: true [2020-12-09 12:04:01,504 INFO L265 CegarLoopResult]: At program point L6402-1(lines 6401 6404) the Hoare annotation is: true [2020-12-09 12:04:01,505 INFO L262 CegarLoopResult]: For program point L7459-2(lines 7459 7463) no Hoare annotation was computed. [2020-12-09 12:04:01,505 INFO L265 CegarLoopResult]: At program point L6402-8(lines 6401 6404) the Hoare annotation is: true [2020-12-09 12:04:01,505 INFO L262 CegarLoopResult]: For program point L7459-8(lines 7459 7463) no Hoare annotation was computed. [2020-12-09 12:04:01,505 INFO L265 CegarLoopResult]: At program point L6402-7(lines 6401 6404) the Hoare annotation is: true [2020-12-09 12:04:01,505 INFO L265 CegarLoopResult]: At program point L6402-6(lines 6401 6404) the Hoare annotation is: true [2020-12-09 12:04:01,505 INFO L262 CegarLoopResult]: For program point L7459-6(lines 7459 7463) no Hoare annotation was computed. [2020-12-09 12:04:01,505 INFO L265 CegarLoopResult]: At program point L6402-5(lines 6401 6404) the Hoare annotation is: true [2020-12-09 12:04:01,505 INFO L258 CegarLoopResult]: At program point L9045(lines 9013 9047) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,505 INFO L262 CegarLoopResult]: For program point L7459-12(lines 7459 7463) no Hoare annotation was computed. [2020-12-09 12:04:01,505 INFO L262 CegarLoopResult]: For program point L7459-10(lines 7459 7463) no Hoare annotation was computed. [2020-12-09 12:04:01,505 INFO L262 CegarLoopResult]: For program point L7988-2(lines 7985 7991) no Hoare annotation was computed. [2020-12-09 12:04:01,505 INFO L262 CegarLoopResult]: For program point L7988(lines 7988 7991) no Hoare annotation was computed. [2020-12-09 12:04:01,505 INFO L262 CegarLoopResult]: For program point L10632(line 10632) no Hoare annotation was computed. [2020-12-09 12:04:01,505 INFO L258 CegarLoopResult]: At program point L10104-3(lines 10081 10106) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,505 INFO L258 CegarLoopResult]: At program point L10104-4(lines 10081 10106) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,505 INFO L258 CegarLoopResult]: At program point L10104(lines 10081 10106) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,505 INFO L258 CegarLoopResult]: At program point L10104-1(lines 10081 10106) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,505 INFO L258 CegarLoopResult]: At program point L10104-2(lines 10081 10106) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,505 INFO L262 CegarLoopResult]: For program point L10633(lines 10633 10637) no Hoare annotation was computed. [2020-12-09 12:04:01,505 INFO L262 CegarLoopResult]: For program point L10633-2(lines 10620 10682) no Hoare annotation was computed. [2020-12-09 12:04:01,505 INFO L258 CegarLoopResult]: At program point L11162(lines 11161 11163) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,505 INFO L258 CegarLoopResult]: At program point L11162-1(lines 11161 11163) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,505 INFO L262 CegarLoopResult]: For program point L6936-2(lines 6936 6941) no Hoare annotation was computed. [2020-12-09 12:04:01,505 INFO L262 CegarLoopResult]: For program point L7993-2(lines 7993 8007) no Hoare annotation was computed. [2020-12-09 12:04:01,505 INFO L262 CegarLoopResult]: For program point L6936(lines 6936 6941) no Hoare annotation was computed. [2020-12-09 12:04:01,506 INFO L262 CegarLoopResult]: For program point L7993(lines 7993 8007) no Hoare annotation was computed. [2020-12-09 12:04:01,506 INFO L262 CegarLoopResult]: For program point L9051(lines 9051 9054) no Hoare annotation was computed. [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L9051-1(lines 9048 9057) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,506 INFO L262 CegarLoopResult]: For program point L9051-6(lines 9051 9054) no Hoare annotation was computed. [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L9051-7(lines 9048 9057) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,506 INFO L262 CegarLoopResult]: For program point L9051-8(lines 9051 9054) no Hoare annotation was computed. [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L9051-9(lines 9048 9057) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,506 INFO L262 CegarLoopResult]: For program point L9051-2(lines 9051 9054) no Hoare annotation was computed. [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L9051-3(lines 9048 9057) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,506 INFO L262 CegarLoopResult]: For program point L9051-4(lines 9051 9054) no Hoare annotation was computed. [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L9051-5(lines 9048 9057) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,506 INFO L262 CegarLoopResult]: For program point L9051-14(lines 9051 9054) no Hoare annotation was computed. [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L9051-15(lines 9048 9057) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,506 INFO L262 CegarLoopResult]: For program point L9051-16(lines 9051 9054) no Hoare annotation was computed. [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L9051-17(lines 9048 9057) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,506 INFO L262 CegarLoopResult]: For program point L9051-10(lines 9051 9054) no Hoare annotation was computed. [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L9051-11(lines 9048 9057) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,506 INFO L262 CegarLoopResult]: For program point L9051-12(lines 9051 9054) no Hoare annotation was computed. [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L9051-13(lines 9048 9057) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L6409-3(lines 6406 6411) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,506 INFO L262 CegarLoopResult]: For program point L9051-22(lines 9051 9054) no Hoare annotation was computed. [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L6409-2(lines 6406 6411) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L9051-23(lines 9048 9057) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L6409-1(lines 6406 6411) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,506 INFO L258 CegarLoopResult]: At program point L6409(lines 6406 6411) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,507 INFO L265 CegarLoopResult]: At program point L6409-7(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,507 INFO L262 CegarLoopResult]: For program point L9051-18(lines 9051 9054) no Hoare annotation was computed. [2020-12-09 12:04:01,507 INFO L265 CegarLoopResult]: At program point L6409-6(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,507 INFO L258 CegarLoopResult]: At program point L9051-19(lines 9048 9057) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,507 INFO L265 CegarLoopResult]: At program point L6409-5(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,507 INFO L262 CegarLoopResult]: For program point L9051-20(lines 9051 9054) no Hoare annotation was computed. [2020-12-09 12:04:01,507 INFO L258 CegarLoopResult]: At program point L6409-4(lines 6406 6411) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,507 INFO L258 CegarLoopResult]: At program point L9051-21(lines 9048 9057) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,507 INFO L265 CegarLoopResult]: At program point L6409-11(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,507 INFO L265 CegarLoopResult]: At program point L6409-10(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,507 INFO L258 CegarLoopResult]: At program point L6409-9(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,507 INFO L265 CegarLoopResult]: At program point L6409-8(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,507 INFO L258 CegarLoopResult]: At program point L6409-15(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,507 INFO L258 CegarLoopResult]: At program point L6409-14(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,507 INFO L265 CegarLoopResult]: At program point L6409-13(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,507 INFO L258 CegarLoopResult]: At program point L11166(lines 11165 11167) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,507 INFO L265 CegarLoopResult]: At program point L6409-12(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,507 INFO L258 CegarLoopResult]: At program point L6409-19(lines 6406 6411) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,507 INFO L258 CegarLoopResult]: At program point L6409-18(lines 6406 6411) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,507 INFO L258 CegarLoopResult]: At program point L6409-17(lines 6406 6411) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,507 INFO L265 CegarLoopResult]: At program point L6409-16(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,507 INFO L258 CegarLoopResult]: At program point L6409-23(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,507 INFO L258 CegarLoopResult]: At program point L6409-22(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,508 INFO L258 CegarLoopResult]: At program point L6409-21(lines 6406 6411) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,508 INFO L258 CegarLoopResult]: At program point L6409-20(lines 6406 6411) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-27(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-26(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L262 CegarLoopResult]: For program point L10638-1(lines 10620 10682) no Hoare annotation was computed. [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-25(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L258 CegarLoopResult]: At program point L6409-24(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-31(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-30(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-29(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-28(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-35(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-34(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-33(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-32(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-39(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-38(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-37(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L265 CegarLoopResult]: At program point L6409-36(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,508 INFO L258 CegarLoopResult]: At program point L6409-43(lines 6406 6411) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,508 INFO L262 CegarLoopResult]: For program point L10110-1(lines 10110 10116) no Hoare annotation was computed. [2020-12-09 12:04:01,508 INFO L258 CegarLoopResult]: At program point L6409-42(lines 6406 6411) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,508 INFO L262 CegarLoopResult]: For program point L10110-2(lines 10110 10116) no Hoare annotation was computed. [2020-12-09 12:04:01,508 INFO L258 CegarLoopResult]: At program point L6409-41(lines 6406 6411) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,509 INFO L262 CegarLoopResult]: For program point L10110-3(lines 10110 10116) no Hoare annotation was computed. [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-40(lines 6406 6411) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,509 INFO L262 CegarLoopResult]: For program point L10110-4(lines 10110 10116) no Hoare annotation was computed. [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-47(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-46(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-45(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L262 CegarLoopResult]: For program point L10110(lines 10110 10116) no Hoare annotation was computed. [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-44(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-51(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-50(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-49(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-48(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-55(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L262 CegarLoopResult]: For program point L10110-5(lines 10110 10116) no Hoare annotation was computed. [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-54(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L262 CegarLoopResult]: For program point L10110-6(lines 10110 10116) no Hoare annotation was computed. [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-53(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-52(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-59(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-58(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-57(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-56(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-63(lines 6406 6411) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,509 INFO L258 CegarLoopResult]: At program point L6409-62(lines 6406 6411) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-61(lines 6406 6411) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-60(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-67(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-66(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-65(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-64(lines 6406 6411) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-71(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-70(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-69(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-68(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-75(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-74(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-73(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-72(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-79(lines 6406 6411) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-78(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-77(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-76(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-83(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-82(lines 6406 6411) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-81(lines 6406 6411) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-80(lines 6406 6411) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-87(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,510 INFO L258 CegarLoopResult]: At program point L6409-86(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-85(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-84(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-91(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-90(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-89(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-88(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-95(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-94(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-93(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-92(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-99(lines 6406 6411) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-98(lines 6406 6411) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-97(lines 6406 6411) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-96(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-103(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-102(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-101(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-100(lines 6406 6411) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-107(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-106(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-105(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-104(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L6409-111(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,511 INFO L258 CegarLoopResult]: At program point L11169(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,512 INFO L258 CegarLoopResult]: At program point L6409-110(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,512 INFO L258 CegarLoopResult]: At program point L6409-109(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,512 INFO L258 CegarLoopResult]: At program point L6409-108(lines 6406 6411) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,512 INFO L258 CegarLoopResult]: At program point L6409-115(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,512 INFO L258 CegarLoopResult]: At program point L6409-114(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,512 INFO L258 CegarLoopResult]: At program point L6409-113(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,512 INFO L258 CegarLoopResult]: At program point L6409-112(lines 6406 6411) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,512 INFO L265 CegarLoopResult]: At program point L6409-119(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,512 INFO L265 CegarLoopResult]: At program point L6409-118(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,512 INFO L258 CegarLoopResult]: At program point L6409-117(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,512 INFO L258 CegarLoopResult]: At program point L6409-116(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,512 INFO L262 CegarLoopResult]: For program point L9584-3(lines 9584 9587) no Hoare annotation was computed. [2020-12-09 12:04:01,512 INFO L258 CegarLoopResult]: At program point L6409-123(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,512 INFO L258 CegarLoopResult]: At program point L6409-122(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,512 INFO L262 CegarLoopResult]: For program point L9584-5(lines 9584 9587) no Hoare annotation was computed. [2020-12-09 12:04:01,512 INFO L258 CegarLoopResult]: At program point L6409-121(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,512 INFO L262 CegarLoopResult]: For program point L9584-6(lines 9584 9587) no Hoare annotation was computed. [2020-12-09 12:04:01,512 INFO L265 CegarLoopResult]: At program point L6409-120(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,512 INFO L265 CegarLoopResult]: At program point L6409-127(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,512 INFO L262 CegarLoopResult]: For program point L9584(lines 9584 9587) no Hoare annotation was computed. [2020-12-09 12:04:01,512 INFO L265 CegarLoopResult]: At program point L6409-126(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,512 INFO L265 CegarLoopResult]: At program point L6409-125(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,512 INFO L262 CegarLoopResult]: For program point L9584-2(lines 9584 9587) no Hoare annotation was computed. [2020-12-09 12:04:01,512 INFO L258 CegarLoopResult]: At program point L6409-124(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L6409-131(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L6409-130(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L6409-129(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L6409-128(lines 6406 6411) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,513 INFO L262 CegarLoopResult]: For program point L9584-8(lines 9584 9587) no Hoare annotation was computed. [2020-12-09 12:04:01,513 INFO L265 CegarLoopResult]: At program point L6409-134(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,513 INFO L265 CegarLoopResult]: At program point L6409-133(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,513 INFO L265 CegarLoopResult]: At program point L6409-132(lines 6406 6411) the Hoare annotation is: true [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L6942(lines 6929 6944) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L11172(lines 7650 7712) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,513 INFO L265 CegarLoopResult]: At program point L11172-2(lines 7650 7712) the Hoare annotation is: true [2020-12-09 12:04:01,513 INFO L265 CegarLoopResult]: At program point L11172-1(lines 7650 7712) the Hoare annotation is: true [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L11172-8(lines 8679 8705) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,513 INFO L262 CegarLoopResult]: For program point L8001-2(line 8001) no Hoare annotation was computed. [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L11172-7(lines 7650 7712) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L11172-10(lines 8679 8705) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,513 INFO L262 CegarLoopResult]: For program point L8001(line 8001) no Hoare annotation was computed. [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L11172-9(lines 7650 7712) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L11172-4(lines 8679 8705) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,513 INFO L265 CegarLoopResult]: At program point L11172-3(lines 7650 7712) the Hoare annotation is: true [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L11172-6(lines 8679 8705) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L11172-5(lines 7650 7712) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L11172-12(lines 8679 8705) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,513 INFO L258 CegarLoopResult]: At program point L11172-11(lines 8679 8705) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L10117(lines 10117 10123) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L10117-1(lines 10117 10123) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L10117-2(lines 10117 10123) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L10117-3(lines 10117 10123) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L10117-4(lines 10117 10123) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L10117-5(lines 10117 10123) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L10117-6(lines 10117 10123) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L9590-2(line 9590) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L9590-3(line 9590) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L9590(line 9590) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L9590-5(line 9590) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L9590-6(line 9590) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L9590-8(line 9590) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L10649(line 10649) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L265 CegarLoopResult]: At program point L6950(lines 6945 6952) the Hoare annotation is: true [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L10650(lines 10650 10655) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L10650-2(lines 10620 10682) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L9594(lines 9594 9597) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L9594-5(lines 9594 9597) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L7480-2(lines 7480 7483) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L7480-1(lines 7480 7483) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L9594-6(lines 9594 9597) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L7480(lines 7480 7483) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L9594-8(lines 9594 9597) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L9594-2(lines 9594 9597) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L9594-3(lines 9594 9597) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L7480-3(lines 7480 7483) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L10124(lines 10124 10130) no Hoare annotation was computed. [2020-12-09 12:04:01,514 INFO L262 CegarLoopResult]: For program point L10124-1(lines 10124 10130) no Hoare annotation was computed. [2020-12-09 12:04:01,515 INFO L262 CegarLoopResult]: For program point L10124-2(lines 10124 10130) no Hoare annotation was computed. [2020-12-09 12:04:01,515 INFO L262 CegarLoopResult]: For program point L10124-3(lines 10124 10130) no Hoare annotation was computed. [2020-12-09 12:04:01,515 INFO L262 CegarLoopResult]: For program point L10124-4(lines 10124 10130) no Hoare annotation was computed. [2020-12-09 12:04:01,515 INFO L262 CegarLoopResult]: For program point L10124-5(lines 10124 10130) no Hoare annotation was computed. [2020-12-09 12:04:01,515 INFO L262 CegarLoopResult]: For program point L10124-6(lines 10124 10130) no Hoare annotation was computed. [2020-12-09 12:04:01,515 INFO L258 CegarLoopResult]: At program point L6425(lines 6420 6427) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,515 INFO L258 CegarLoopResult]: At program point L11182-2(lines 11181 11183) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,515 INFO L258 CegarLoopResult]: At program point L11182-1(lines 11181 11183) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,515 INFO L258 CegarLoopResult]: At program point L11182-4(lines 11181 11183) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,515 INFO L258 CegarLoopResult]: At program point L11182-3(lines 11181 11183) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,515 INFO L258 CegarLoopResult]: At program point L11182(lines 11181 11183) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,515 INFO L258 CegarLoopResult]: At program point L11182-10(lines 11181 11183) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,515 INFO L265 CegarLoopResult]: At program point L11182-9(lines 11181 11183) the Hoare annotation is: true [2020-12-09 12:04:01,515 INFO L265 CegarLoopResult]: At program point L11182-11(lines 11181 11183) the Hoare annotation is: true [2020-12-09 12:04:01,515 INFO L258 CegarLoopResult]: At program point L11182-6(lines 11181 11183) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,515 INFO L258 CegarLoopResult]: At program point L11182-5(lines 11181 11183) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,515 INFO L258 CegarLoopResult]: At program point L11182-8(lines 11181 11183) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,515 INFO L265 CegarLoopResult]: At program point L11182-7(lines 11181 11183) the Hoare annotation is: true [2020-12-09 12:04:01,515 INFO L258 CegarLoopResult]: At program point L6956(lines 6953 6958) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,515 INFO L262 CegarLoopResult]: For program point L9599-2(lines 9599 9603) no Hoare annotation was computed. [2020-12-09 12:04:01,515 INFO L262 CegarLoopResult]: For program point L7485-3(lines 7485 7489) no Hoare annotation was computed. [2020-12-09 12:04:01,515 INFO L262 CegarLoopResult]: For program point L7485-2(lines 7485 7489) no Hoare annotation was computed. [2020-12-09 12:04:01,515 INFO L262 CegarLoopResult]: For program point L9599(lines 9599 9603) no Hoare annotation was computed. [2020-12-09 12:04:01,515 INFO L262 CegarLoopResult]: For program point L7485-1(lines 7485 7489) no Hoare annotation was computed. [2020-12-09 12:04:01,515 INFO L262 CegarLoopResult]: For program point L7485(lines 7485 7489) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9599-1(lines 9599 9603) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-4(lines 9073 9076) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-5(line 9073) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-7(lines 9073 9076) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073(line 9073) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-2(lines 9073 9076) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-12(lines 9073 9076) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-14(lines 9073 9076) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-15(line 9073) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-9(lines 9073 9076) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-10(line 9073) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-20(line 9073) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-22(lines 9073 9076) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-17(lines 9073 9076) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-19(lines 9073 9076) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-29(lines 9073 9076) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L10131(lines 10131 10137) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L10131-1(lines 10131 10137) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-24(lines 9073 9076) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-25(line 9073) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L9073-27(lines 9073 9076) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L10131-6(lines 10131 10137) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L10131-2(lines 10131 10137) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L10131-3(lines 10131 10137) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L10131-4(lines 10131 10137) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L262 CegarLoopResult]: For program point L10131-5(lines 10131 10137) no Hoare annotation was computed. [2020-12-09 12:04:01,516 INFO L258 CegarLoopResult]: At program point L11189(lines 11188 11190) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,516 INFO L265 CegarLoopResult]: At program point L8018(lines 7888 8052) the Hoare annotation is: true [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9604(lines 9604 9607) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L258 CegarLoopResult]: At program point L9604-1(lines 9604 9607) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9604-2(lines 9604 9607) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L258 CegarLoopResult]: At program point L9604-3(lines 9604 9607) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9604-4(lines 9604 9607) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L258 CegarLoopResult]: At program point L9604-5(lines 9604 9607) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077(line 9077) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-2(lines 9077 9081) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L8020(lines 8020 8023) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-9(lines 9077 9081) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-10(line 9077) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-4(lines 9077 9081) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-5(line 9077) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-7(lines 9077 9081) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-17(lines 9077 9081) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-19(lines 9077 9081) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-12(lines 9077 9081) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-14(lines 9077 9081) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-15(line 9077) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L10663(line 10663) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-24(lines 9077 9081) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-25(line 9077) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-27(lines 9077 9081) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-20(line 9077) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-22(lines 9077 9081) no Hoare annotation was computed. [2020-12-09 12:04:01,517 INFO L258 CegarLoopResult]: At program point L11192(lines 11191 11193) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,517 INFO L262 CegarLoopResult]: For program point L9077-29(lines 9077 9081) no Hoare annotation was computed. [2020-12-09 12:04:01,518 INFO L265 CegarLoopResult]: At program point L6964(lines 6959 6966) the Hoare annotation is: true [2020-12-09 12:04:01,518 INFO L265 CegarLoopResult]: At program point L8021(lines 7888 8052) the Hoare annotation is: true [2020-12-09 12:04:01,518 INFO L258 CegarLoopResult]: At program point L7493-3(lines 7471 7495) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,518 INFO L262 CegarLoopResult]: For program point L10664(lines 10664 10671) no Hoare annotation was computed. [2020-12-09 12:04:01,518 INFO L258 CegarLoopResult]: At program point L7493-2(lines 7471 7495) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,518 INFO L258 CegarLoopResult]: At program point L7493-1(lines 7471 7495) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,518 INFO L258 CegarLoopResult]: At program point L7493(lines 7471 7495) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,518 INFO L262 CegarLoopResult]: For program point L10666(lines 10666 10669) no Hoare annotation was computed. [2020-12-09 12:04:01,518 INFO L262 CegarLoopResult]: For program point L9609(lines 9609 9612) no Hoare annotation was computed. [2020-12-09 12:04:01,518 INFO L262 CegarLoopResult]: For program point L9609-1(lines 9609 9612) no Hoare annotation was computed. [2020-12-09 12:04:01,518 INFO L262 CegarLoopResult]: For program point L9609-2(lines 9609 9612) no Hoare annotation was computed. [2020-12-09 12:04:01,518 INFO L258 CegarLoopResult]: At program point L11195-1(lines 11194 11196) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,518 INFO L265 CegarLoopResult]: At program point L10138(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,518 INFO L258 CegarLoopResult]: At program point L11195(lines 11194 11196) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,518 INFO L258 CegarLoopResult]: At program point L10138-6(lines 1 11490) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,518 INFO L258 CegarLoopResult]: At program point L11195-3(lines 11194 11196) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,518 INFO L258 CegarLoopResult]: At program point L10138-2(lines 1 11490) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,518 INFO L258 CegarLoopResult]: At program point L11195-2(lines 11194 11196) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,518 INFO L258 CegarLoopResult]: At program point L11195-5(lines 11194 11196) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,518 INFO L258 CegarLoopResult]: At program point L10138-4(lines 1 11490) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,518 INFO L258 CegarLoopResult]: At program point L11195-4(lines 11194 11196) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,518 INFO L262 CegarLoopResult]: For program point L6442(lines 6442 6455) no Hoare annotation was computed. [2020-12-09 12:04:01,518 INFO L262 CegarLoopResult]: For program point L6442-4(lines 6442 6455) no Hoare annotation was computed. [2020-12-09 12:04:01,518 INFO L262 CegarLoopResult]: For program point L6442-3(lines 6442 6455) no Hoare annotation was computed. [2020-12-09 12:04:01,518 INFO L262 CegarLoopResult]: For program point L6442-2(lines 6442 6455) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L6442-1(lines 6442 6455) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L6442-8(lines 6442 6455) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L6442-7(lines 6442 6455) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L6442-6(lines 6442 6455) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L6442-5(lines 6442 6455) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L6442-9(lines 6442 6455) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L258 CegarLoopResult]: At program point L6972-2(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,519 INFO L265 CegarLoopResult]: At program point L6972-1(lines 6969 6974) the Hoare annotation is: true [2020-12-09 12:04:01,519 INFO L265 CegarLoopResult]: At program point L6972(lines 6969 6974) the Hoare annotation is: true [2020-12-09 12:04:01,519 INFO L258 CegarLoopResult]: At program point L6972-3(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L10144-3(lines 10144 10153) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L10144(lines 10144 10153) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L10144-1(lines 10144 10153) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L10144-2(lines 10144 10153) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L258 CegarLoopResult]: At program point L6445-3(lines 6445 6448) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L6445-2(lines 6445 6448) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L10673(line 10673) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L258 CegarLoopResult]: At program point L6445-1(lines 6445 6448) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L6445(lines 6445 6448) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L258 CegarLoopResult]: At program point L6445-7(lines 6445 6448) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L6445-6(lines 6445 6448) no Hoare annotation was computed. [2020-12-09 12:04:01,519 INFO L258 CegarLoopResult]: At program point L6445-5(lines 6445 6448) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,519 INFO L258 CegarLoopResult]: At program point L11202(lines 11201 11203) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,519 INFO L262 CegarLoopResult]: For program point L6445-4(lines 6445 6448) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L258 CegarLoopResult]: At program point L6445-9(lines 6445 6448) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L6445-8(lines 6445 6448) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L8031(lines 8031 8034) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L10145-6(lines 10145 10150) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L10145(lines 10145 10150) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L8031-2(lines 8031 8034) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L10145-3(lines 10145 10150) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L10674(lines 10674 10678) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L10145-9(lines 10145 10150) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L9618(lines 9618 9628) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L9618-1(lines 9618 9628) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L9618-2(lines 9618 9628) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L9619(lines 9619 9626) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L9619-1(lines 9619 9626) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L9619-2(lines 9619 9626) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L258 CegarLoopResult]: At program point L6978(lines 6975 6980) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,520 INFO L258 CegarLoopResult]: At program point L6978-4(lines 6975 6980) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,520 INFO L258 CegarLoopResult]: At program point L6978-3(lines 6975 6980) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,520 INFO L258 CegarLoopResult]: At program point L6978-2(lines 6975 6980) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,520 INFO L258 CegarLoopResult]: At program point L6978-1(lines 6975 6980) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,520 INFO L258 CegarLoopResult]: At program point L6978-5(lines 6975 6980) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L6450(lines 6450 6453) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L6450-3(lines 6450 6453) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L6450-6(lines 6450 6453) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L6450-12(lines 6450 6453) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L6450-9(lines 6450 6453) no Hoare annotation was computed. [2020-12-09 12:04:01,520 INFO L262 CegarLoopResult]: For program point L10680(line 10680) no Hoare annotation was computed. [2020-12-09 12:04:01,521 INFO L258 CegarLoopResult]: At program point L11211-1(lines 10830 10837) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,521 INFO L265 CegarLoopResult]: At program point L11211(lines 10830 10837) the Hoare annotation is: true [2020-12-09 12:04:01,521 INFO L262 CegarLoopResult]: For program point L10154(lines 10154 10163) no Hoare annotation was computed. [2020-12-09 12:04:01,521 INFO L265 CegarLoopResult]: At program point L11211-7(lines 10830 10837) the Hoare annotation is: true [2020-12-09 12:04:01,521 INFO L258 CegarLoopResult]: At program point L11211-6(lines 10830 10837) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,521 INFO L265 CegarLoopResult]: At program point L11211-9(lines 10830 10837) the Hoare annotation is: true [2020-12-09 12:04:01,521 INFO L265 CegarLoopResult]: At program point L11211-8(lines 10830 10837) the Hoare annotation is: true [2020-12-09 12:04:01,521 INFO L262 CegarLoopResult]: For program point L10154-1(lines 10154 10163) no Hoare annotation was computed. [2020-12-09 12:04:01,521 INFO L258 CegarLoopResult]: At program point L11211-3(lines 10830 10837) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,521 INFO L258 CegarLoopResult]: At program point L11211-2(lines 10830 10837) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,521 INFO L262 CegarLoopResult]: For program point L10154-2(lines 10154 10163) no Hoare annotation was computed. [2020-12-09 12:04:01,521 INFO L258 CegarLoopResult]: At program point L11211-5(lines 10830 10837) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,521 INFO L262 CegarLoopResult]: For program point L10154-3(lines 10154 10163) no Hoare annotation was computed. [2020-12-09 12:04:01,521 INFO L258 CegarLoopResult]: At program point L11211-4(lines 10830 10837) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,521 INFO L262 CegarLoopResult]: For program point L10155(lines 10155 10160) no Hoare annotation was computed. [2020-12-09 12:04:01,521 INFO L262 CegarLoopResult]: For program point L10155-6(lines 10155 10160) no Hoare annotation was computed. [2020-12-09 12:04:01,521 INFO L265 CegarLoopResult]: At program point L8041-1(lines 8041 8045) the Hoare annotation is: true [2020-12-09 12:04:01,521 INFO L262 CegarLoopResult]: For program point L8041(lines 8041 8045) no Hoare annotation was computed. [2020-12-09 12:04:01,521 INFO L262 CegarLoopResult]: For program point L10155-9(lines 10155 10160) no Hoare annotation was computed. [2020-12-09 12:04:01,521 INFO L262 CegarLoopResult]: For program point L10155-3(lines 10155 10160) no Hoare annotation was computed. [2020-12-09 12:04:01,521 INFO L258 CegarLoopResult]: At program point L6985-3(lines 6981 6987) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,521 INFO L258 CegarLoopResult]: At program point L6985-2(lines 6981 6987) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,521 INFO L258 CegarLoopResult]: At program point L6985-1(lines 6981 6987) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,521 INFO L258 CegarLoopResult]: At program point L6985(lines 6981 6987) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,521 INFO L258 CegarLoopResult]: At program point L6985-5(lines 6981 6987) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L6985-4(lines 6981 6987) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L6457-3(lines 6431 6459) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L6457-2(lines 6431 6459) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L6457-1(lines 6431 6459) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L6457(lines 6431 6459) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L6457-4(lines 6431 6459) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L11214-2(lines 10838 10845) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L9100(lines 9065 9106) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L11214-1(lines 10838 10845) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L9100-1(lines 9065 9106) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L9100-2(lines 9065 9106) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L11214(lines 10838 10845) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L9100-3(lines 9065 9106) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L9100-4(lines 9065 9106) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L9100-5(lines 9065 9106) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L9630-1(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L9630-2(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L9630(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,522 INFO L262 CegarLoopResult]: For program point L10687(line 10687) no Hoare annotation was computed. [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L9102-1(lines 9065 9106) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L9102-2(lines 9065 9106) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L9102-3(lines 9065 9106) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,522 INFO L258 CegarLoopResult]: At program point L9102-4(lines 9065 9106) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L9102(lines 9065 9106) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L9102-5(lines 9065 9106) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,523 INFO L262 CegarLoopResult]: For program point L10688(lines 10688 10691) no Hoare annotation was computed. [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L9632(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L9632-1(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L9632-2(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L9105-4(lines 9058 9107) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L9105-5(lines 9058 9107) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L9105(lines 9058 9107) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L9105-1(lines 9058 9107) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L9105-2(lines 9058 9107) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L9105-3(lines 9058 9107) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,523 INFO L262 CegarLoopResult]: For program point L7520-2(lines 7520 7524) no Hoare annotation was computed. [2020-12-09 12:04:01,523 INFO L262 CegarLoopResult]: For program point L7520(lines 7520 7524) no Hoare annotation was computed. [2020-12-09 12:04:01,523 INFO L262 CegarLoopResult]: For program point L7520-6(lines 7520 7524) no Hoare annotation was computed. [2020-12-09 12:04:01,523 INFO L262 CegarLoopResult]: For program point L7520-5(lines 7520 7524) no Hoare annotation was computed. [2020-12-09 12:04:01,523 INFO L262 CegarLoopResult]: For program point L7520-3(lines 7520 7524) no Hoare annotation was computed. [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L11220(lines 10854 10861) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,523 INFO L262 CegarLoopResult]: For program point L7520-9(lines 7520 7524) no Hoare annotation was computed. [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L11220-2(lines 10854 10861) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,523 INFO L262 CegarLoopResult]: For program point L7520-8(lines 7520 7524) no Hoare annotation was computed. [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L11220-1(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,523 INFO L262 CegarLoopResult]: For program point L7520-11(lines 7520 7524) no Hoare annotation was computed. [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L11220-8(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,523 INFO L258 CegarLoopResult]: At program point L11220-7(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,524 INFO L258 CegarLoopResult]: At program point L11220-9(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,524 INFO L258 CegarLoopResult]: At program point L11220-4(lines 10854 10861) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,524 INFO L258 CegarLoopResult]: At program point L11220-3(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,524 INFO L258 CegarLoopResult]: At program point L11220-6(lines 10854 10861) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,524 INFO L258 CegarLoopResult]: At program point L11220-5(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L6464-2(lines 6464 6467) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L6464(lines 6464 6467) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L6464-6(lines 6464 6467) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L6464-5(lines 6464 6467) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L6464-3(lines 6464 6467) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L10164(lines 10164 10173) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L6464-9(lines 6464 6467) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L6464-8(lines 6464 6467) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L10164-1(lines 10164 10173) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L10164-2(lines 10164 10173) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L6464-14(lines 6464 6467) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L6464-12(lines 6464 6467) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L6464-11(lines 6464 6467) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L10164-3(lines 10164 10173) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L10693(line 10693) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L10165(lines 10165 10170) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L262 CegarLoopResult]: For program point L10165-3(lines 10165 10170) no Hoare annotation was computed. [2020-12-09 12:04:01,524 INFO L258 CegarLoopResult]: At program point L6994(lines 6989 6996) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,524 INFO L258 CegarLoopResult]: At program point L8051(lines 7839 8053) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,524 INFO L258 CegarLoopResult]: At program point L6994-4(lines 6989 6996) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,525 INFO L265 CegarLoopResult]: At program point L6994-3(lines 6989 6996) the Hoare annotation is: true [2020-12-09 12:04:01,525 INFO L262 CegarLoopResult]: For program point L10165-9(lines 10165 10170) no Hoare annotation was computed. [2020-12-09 12:04:01,525 INFO L258 CegarLoopResult]: At program point L6994-2(lines 6989 6996) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,525 INFO L258 CegarLoopResult]: At program point L6994-1(lines 6989 6996) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,525 INFO L258 CegarLoopResult]: At program point L6994-7(lines 6989 6996) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,525 INFO L262 CegarLoopResult]: For program point L10165-6(lines 10165 10170) no Hoare annotation was computed. [2020-12-09 12:04:01,525 INFO L258 CegarLoopResult]: At program point L6994-6(lines 6989 6996) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,525 INFO L258 CegarLoopResult]: At program point L6994-5(lines 6989 6996) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,525 INFO L262 CegarLoopResult]: For program point L9637(lines 9637 9641) no Hoare annotation was computed. [2020-12-09 12:04:01,525 INFO L262 CegarLoopResult]: For program point L9637-1(lines 9637 9641) no Hoare annotation was computed. [2020-12-09 12:04:01,525 INFO L262 CegarLoopResult]: For program point L9637-2(lines 9637 9641) no Hoare annotation was computed. [2020-12-09 12:04:01,525 INFO L262 CegarLoopResult]: For program point L10694(lines 10694 10717) no Hoare annotation was computed. [2020-12-09 12:04:01,525 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,525 INFO L258 CegarLoopResult]: At program point L11223-2(lines 10862 10869) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,525 INFO L258 CegarLoopResult]: At program point L11223-1(lines 10862 10869) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,525 INFO L258 CegarLoopResult]: At program point L11223(lines 10862 10869) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,525 INFO L262 CegarLoopResult]: For program point L10696(lines 10696 10714) no Hoare annotation was computed. [2020-12-09 12:04:01,525 INFO L262 CegarLoopResult]: For program point L7526(lines 7526 7529) no Hoare annotation was computed. [2020-12-09 12:04:01,525 INFO L262 CegarLoopResult]: For program point L7526-3(lines 7526 7529) no Hoare annotation was computed. [2020-12-09 12:04:01,525 INFO L262 CegarLoopResult]: For program point L10697(line 10697) no Hoare annotation was computed. [2020-12-09 12:04:01,525 INFO L262 CegarLoopResult]: For program point L7526-2(lines 7526 7529) no Hoare annotation was computed. [2020-12-09 12:04:01,525 INFO L262 CegarLoopResult]: For program point L7526-1(lines 7526 7529) no Hoare annotation was computed. [2020-12-09 12:04:01,525 INFO L258 CegarLoopResult]: At program point L11226(lines 10870 10877) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,525 INFO L258 CegarLoopResult]: At program point L11226-2(lines 10870 10877) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,526 INFO L258 CegarLoopResult]: At program point L11226-1(lines 10870 10877) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,526 INFO L258 CegarLoopResult]: At program point L11226-4(lines 10870 10877) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,526 INFO L258 CegarLoopResult]: At program point L11226-3(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L10698(lines 10698 10703) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L258 CegarLoopResult]: At program point L6470(lines 6460 6472) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,526 INFO L258 CegarLoopResult]: At program point L6470-4(lines 6460 6472) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,526 INFO L258 CegarLoopResult]: At program point L6470-3(lines 6460 6472) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,526 INFO L258 CegarLoopResult]: At program point L6470-2(lines 6460 6472) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,526 INFO L258 CegarLoopResult]: At program point L6470-1(lines 6460 6472) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L9642(lines 9642 9670) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L9642-5(lines 9642 9670) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L9642-6(lines 9642 9670) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L9642-8(lines 9642 9670) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L9642-2(lines 9642 9670) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L9642-3(lines 9642 9670) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L258 CegarLoopResult]: At program point L11229(lines 11228 11230) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L9644(lines 9644 9647) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L9644-1(lines 9644 9647) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L9644-2(lines 9644 9647) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L10174-1(lines 10174 10183) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L10174-2(lines 10174 10183) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L10174-3(lines 10174 10183) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L10174(lines 10174 10183) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L10175-3(lines 10175 10180) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L10175(lines 10175 10180) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L10175-6(lines 10175 10180) no Hoare annotation was computed. [2020-12-09 12:04:01,526 INFO L262 CegarLoopResult]: For program point L10175-9(lines 10175 10180) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L258 CegarLoopResult]: At program point L11233-5(lines 11232 11234) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,527 INFO L258 CegarLoopResult]: At program point L11233-4(lines 11232 11234) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,527 INFO L258 CegarLoopResult]: At program point L11233-7(lines 11232 11234) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,527 INFO L258 CegarLoopResult]: At program point L11233-6(lines 11232 11234) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7005-3(lines 7005 7009) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L258 CegarLoopResult]: At program point L11233-1(lines 11232 11234) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7005-2(lines 7003 7021) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L258 CegarLoopResult]: At program point L11233(lines 11232 11234) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,527 INFO L258 CegarLoopResult]: At program point L11233-3(lines 11232 11234) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7005(lines 7005 7009) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L258 CegarLoopResult]: At program point L11233-2(lines 11232 11234) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7005-6(lines 7005 7009) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7005-5(lines 7003 7021) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7005-11(lines 7003 7021) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L258 CegarLoopResult]: At program point L11233-8(lines 11232 11234) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7005-9(lines 7005 7009) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7005-8(lines 7003 7021) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7534(lines 7534 7537) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7005-15(lines 7005 7009) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7005-14(lines 7003 7021) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7005-12(lines 7005 7009) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7534-3(lines 7534 7537) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7005-18(lines 7005 7009) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L10705(line 10705) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7534-2(lines 7534 7537) no Hoare annotation was computed. [2020-12-09 12:04:01,527 INFO L262 CegarLoopResult]: For program point L7005-17(lines 7003 7021) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7534-1(lines 7534 7537) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7005-23(lines 7003 7021) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7005-21(lines 7005 7009) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7005-20(lines 7003 7021) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L10706(lines 10706 10710) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L258 CegarLoopResult]: At program point L6478(lines 6473 6480) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L9650(lines 9650 9654) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L9650-1(lines 9650 9654) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L9650-2(lines 9650 9654) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L258 CegarLoopResult]: At program point L11237-1(lines 11236 11238) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,528 INFO L258 CegarLoopResult]: At program point L11237(lines 11236 11238) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L9124(lines 9124 9128) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L9124-2(lines 9124 9128) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7010(lines 7010 7019) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7010-4(lines 7010 7019) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7010-3(lines 7010 7019) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7010-2(lines 7010 7019) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7010-1(lines 7010 7019) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7010-7(lines 7010 7019) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7010-6(lines 7010 7019) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7010-5(lines 7010 7019) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L8597(line 8597) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L8597-2(line 8597) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L8597-3(line 8597) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L8597-5(line 8597) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7012(lines 7012 7016) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7012-6(lines 7012 7016) no Hoare annotation was computed. [2020-12-09 12:04:01,528 INFO L262 CegarLoopResult]: For program point L7012-3(lines 7012 7016) no Hoare annotation was computed. [2020-12-09 12:04:01,529 INFO L262 CegarLoopResult]: For program point L7012-9(lines 7012 7016) no Hoare annotation was computed. [2020-12-09 12:04:01,529 INFO L262 CegarLoopResult]: For program point L8598-1(lines 8598 8601) no Hoare annotation was computed. [2020-12-09 12:04:01,529 INFO L262 CegarLoopResult]: For program point L7012-12(lines 7012 7016) no Hoare annotation was computed. [2020-12-09 12:04:01,529 INFO L262 CegarLoopResult]: For program point L7012-18(lines 7012 7016) no Hoare annotation was computed. [2020-12-09 12:04:01,529 INFO L262 CegarLoopResult]: For program point L10712(line 10712) no Hoare annotation was computed. [2020-12-09 12:04:01,529 INFO L262 CegarLoopResult]: For program point L8598(lines 8598 8601) no Hoare annotation was computed. [2020-12-09 12:04:01,529 INFO L262 CegarLoopResult]: For program point L7012-15(lines 7012 7016) no Hoare annotation was computed. [2020-12-09 12:04:01,529 INFO L262 CegarLoopResult]: For program point L7012-21(lines 7012 7016) no Hoare annotation was computed. [2020-12-09 12:04:01,529 INFO L258 CegarLoopResult]: At program point L11241-4(lines 11240 11242) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,529 INFO L258 CegarLoopResult]: At program point L11241-1(lines 11240 11242) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,529 INFO L258 CegarLoopResult]: At program point L11241(lines 11240 11242) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,529 INFO L258 CegarLoopResult]: At program point L11241-3(lines 11240 11242) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,529 INFO L258 CegarLoopResult]: At program point L11241-2(lines 11240 11242) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,529 INFO L262 CegarLoopResult]: For program point L7542(lines 7542 7548) no Hoare annotation was computed. [2020-12-09 12:04:01,529 INFO L262 CegarLoopResult]: For program point L7542-3(lines 7542 7548) no Hoare annotation was computed. [2020-12-09 12:04:01,529 INFO L262 CegarLoopResult]: For program point L7542-2(lines 7542 7548) no Hoare annotation was computed. [2020-12-09 12:04:01,529 INFO L262 CegarLoopResult]: For program point L7542-1(lines 7542 7548) no Hoare annotation was computed. [2020-12-09 12:04:01,529 INFO L258 CegarLoopResult]: At program point L8072(lines 8061 8078) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,529 INFO L258 CegarLoopResult]: At program point L9130(lines 9108 9132) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,529 INFO L265 CegarLoopResult]: At program point L7545-3(lines 7542 7547) the Hoare annotation is: true [2020-12-09 12:04:01,529 INFO L265 CegarLoopResult]: At program point L7545-2(lines 7542 7547) the Hoare annotation is: true [2020-12-09 12:04:01,529 INFO L265 CegarLoopResult]: At program point L7545-1(lines 7542 7547) the Hoare annotation is: true [2020-12-09 12:04:01,529 INFO L265 CegarLoopResult]: At program point L7545(lines 7542 7547) the Hoare annotation is: true [2020-12-09 12:04:01,529 INFO L258 CegarLoopResult]: At program point L8074(lines 8061 8078) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,529 INFO L262 CegarLoopResult]: For program point L9660(lines 9660 9663) no Hoare annotation was computed. [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L8603(lines 8591 8605) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,530 INFO L262 CegarLoopResult]: For program point L9660-1(lines 9660 9663) no Hoare annotation was computed. [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L8603-1(lines 8591 8605) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,530 INFO L262 CegarLoopResult]: For program point L9660-2(lines 9660 9663) no Hoare annotation was computed. [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L6489-3(lines 6484 6491) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L6489-2(lines 6484 6491) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L6489-1(lines 6484 6491) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L6489(lines 6484 6491) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L6489-7(lines 6484 6491) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L6489-6(lines 6484 6491) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L6489-5(lines 6484 6491) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L6489-4(lines 6484 6491) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L6489-11(lines 6484 6491) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,530 INFO L265 CegarLoopResult]: At program point L6489-10(lines 6484 6491) the Hoare annotation is: true [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L6489-9(lines 6484 6491) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,530 INFO L265 CegarLoopResult]: At program point L6489-8(lines 6484 6491) the Hoare annotation is: true [2020-12-09 12:04:01,530 INFO L265 CegarLoopResult]: At program point L6489-12(lines 6484 6491) the Hoare annotation is: true [2020-12-09 12:04:01,530 INFO L262 CegarLoopResult]: For program point L10719(line 10719) no Hoare annotation was computed. [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L7020-2(lines 6997 7022) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L7020-1(lines 6997 7022) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L7020(lines 6997 7022) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L8077(lines 8054 8079) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L7020-6(lines 6997 7022) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L7020-5(lines 6997 7022) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,530 INFO L258 CegarLoopResult]: At program point L7020-4(lines 6997 7022) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,531 INFO L265 CegarLoopResult]: At program point L7020-3(lines 6997 7022) the Hoare annotation is: true [2020-12-09 12:04:01,531 INFO L258 CegarLoopResult]: At program point L7020-7(lines 6997 7022) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,531 INFO L262 CegarLoopResult]: For program point L10720(lines 10720 10760) no Hoare annotation was computed. [2020-12-09 12:04:01,531 INFO L265 CegarLoopResult]: At program point L11250(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,531 INFO L265 CegarLoopResult]: At program point L11250-6(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,531 INFO L265 CegarLoopResult]: At program point L11250-5(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,531 INFO L265 CegarLoopResult]: At program point L11250-8(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,531 INFO L265 CegarLoopResult]: At program point L11250-7(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,531 INFO L265 CegarLoopResult]: At program point L11250-2(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,531 INFO L262 CegarLoopResult]: For program point L10193(lines 10193 10224) no Hoare annotation was computed. [2020-12-09 12:04:01,531 INFO L265 CegarLoopResult]: At program point L11250-1(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,531 INFO L265 CegarLoopResult]: At program point L11250-4(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,531 INFO L265 CegarLoopResult]: At program point L11250-3(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,531 INFO L262 CegarLoopResult]: For program point L10722(lines 10722 10757) no Hoare annotation was computed. [2020-12-09 12:04:01,531 INFO L265 CegarLoopResult]: At program point L11250-10(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,531 INFO L265 CegarLoopResult]: At program point L11250-9(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,531 INFO L265 CegarLoopResult]: At program point L11250-11(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,531 INFO L258 CegarLoopResult]: At program point L9665(lines 9648 9670) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,531 INFO L258 CegarLoopResult]: At program point L9665-1(lines 9648 9670) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,531 INFO L258 CegarLoopResult]: At program point L9665-2(lines 9648 9670) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,531 INFO L262 CegarLoopResult]: For program point L10194(line 10194) no Hoare annotation was computed. [2020-12-09 12:04:01,531 INFO L262 CegarLoopResult]: For program point L10723(line 10723) no Hoare annotation was computed. [2020-12-09 12:04:01,531 INFO L262 CegarLoopResult]: For program point L10195(lines 10195 10199) no Hoare annotation was computed. [2020-12-09 12:04:01,531 INFO L262 CegarLoopResult]: For program point L10724(lines 10724 10729) no Hoare annotation was computed. [2020-12-09 12:04:01,531 INFO L258 CegarLoopResult]: At program point L9667(lines 9648 9670) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L9667-1(lines 9648 9670) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L6496-2(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,532 INFO L262 CegarLoopResult]: For program point L7553-3(lines 7553 7559) no Hoare annotation was computed. [2020-12-09 12:04:01,532 INFO L265 CegarLoopResult]: At program point L6496-1(lines 6492 6498) the Hoare annotation is: true [2020-12-09 12:04:01,532 INFO L262 CegarLoopResult]: For program point L7553-2(lines 7553 7559) no Hoare annotation was computed. [2020-12-09 12:04:01,532 INFO L265 CegarLoopResult]: At program point L6496(lines 6492 6498) the Hoare annotation is: true [2020-12-09 12:04:01,532 INFO L262 CegarLoopResult]: For program point L7553-1(lines 7553 7559) no Hoare annotation was computed. [2020-12-09 12:04:01,532 INFO L262 CegarLoopResult]: For program point L7553(lines 7553 7559) no Hoare annotation was computed. [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L9667-2(lines 9648 9670) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L6496-6(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L6496-5(lines 1 11490) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L6496-4(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L6496-3(lines 1 11490) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L6496-10(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,532 INFO L265 CegarLoopResult]: At program point L6496-9(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L6496-8(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L6496-7(lines 1 11490) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,532 INFO L265 CegarLoopResult]: At program point L6496-13(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L6496-12(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,532 INFO L265 CegarLoopResult]: At program point L6496-11(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L11254-2(lines 11253 11255) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L11254-1(lines 11253 11255) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,532 INFO L258 CegarLoopResult]: At program point L11254(lines 11253 11255) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,532 INFO L265 CegarLoopResult]: At program point L7556-2(lines 7553 7558) the Hoare annotation is: true [2020-12-09 12:04:01,533 INFO L265 CegarLoopResult]: At program point L7556-1(lines 7553 7558) the Hoare annotation is: true [2020-12-09 12:04:01,533 INFO L265 CegarLoopResult]: At program point L7556(lines 7553 7558) the Hoare annotation is: true [2020-12-09 12:04:01,533 INFO L265 CegarLoopResult]: At program point L7556-3(lines 7553 7558) the Hoare annotation is: true [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L7028-2(lines 7028 7031) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L7028(lines 7028 7031) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L7028-6(lines 7028 7031) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L7028-4(lines 7028 7031) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L7028-10(lines 7028 7031) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L258 CegarLoopResult]: At program point L7028-9(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L7028-8(lines 7028 7031) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L7028-14(lines 7028 7031) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L258 CegarLoopResult]: At program point L7028-13(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L7028-12(lines 7028 7031) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L258 CegarLoopResult]: At program point L7028-11(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,533 INFO L258 CegarLoopResult]: At program point L7028-15(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L9672(lines 9672 9676) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L9672-1(lines 9672 9676) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L9672-2(lines 9672 9676) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L10201(line 10201) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L10202(lines 10202 10206) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L10731(line 10731) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L262 CegarLoopResult]: For program point L10732(lines 10732 10753) no Hoare annotation was computed. [2020-12-09 12:04:01,533 INFO L258 CegarLoopResult]: At program point L11262-2(lines 11261 11263) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,533 INFO L258 CegarLoopResult]: At program point L11262-1(lines 11261 11263) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,533 INFO L258 CegarLoopResult]: At program point L11262(lines 11261 11263) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,533 INFO L258 CegarLoopResult]: At program point L10734-1(lines 10732 10752) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point L10734(lines 10734 10746) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point L9678-1(lines 9678 9682) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point L9678-2(lines 9678 9682) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point L9678(lines 9678 9682) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point L9150-1(lines 9150 9154) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point L9150-2(lines 9150 9154) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point L9150(lines 9150 9154) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point L10208(line 10208) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L258 CegarLoopResult]: At program point L11266(lines 11265 11267) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point L10209(lines 10209 10213) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L258 CegarLoopResult]: At program point L6510(lines 6507 6512) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,534 INFO L258 CegarLoopResult]: At program point L6510-4(lines 6507 6512) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,534 INFO L258 CegarLoopResult]: At program point L6510-3(lines 6507 6512) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,534 INFO L258 CegarLoopResult]: At program point L6510-2(lines 6507 6512) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,534 INFO L258 CegarLoopResult]: At program point L6510-1(lines 6507 6512) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L258 CegarLoopResult]: At program point L6510-5(lines 6507 6512) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point L9684(lines 9684 9688) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point L9684-1(lines 9684 9688) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L262 CegarLoopResult]: For program point L9684-2(lines 9684 9688) no Hoare annotation was computed. [2020-12-09 12:04:01,534 INFO L258 CegarLoopResult]: At program point L11270-2(lines 11269 11271) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,534 INFO L258 CegarLoopResult]: At program point L11270-1(lines 11269 11271) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,534 INFO L258 CegarLoopResult]: At program point L11270-4(lines 11269 11271) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,534 INFO L258 CegarLoopResult]: At program point L11270-3(lines 11269 11271) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,535 INFO L258 CegarLoopResult]: At program point L11270(lines 11269 11271) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,535 INFO L258 CegarLoopResult]: At program point L7571-1(lines 7517 7595) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,535 INFO L265 CegarLoopResult]: At program point L7571(lines 7517 7595) the Hoare annotation is: true [2020-12-09 12:04:01,535 INFO L258 CegarLoopResult]: At program point L7571-3(lines 7517 7595) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,535 INFO L258 CegarLoopResult]: At program point L7571-2(lines 7517 7595) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,535 INFO L262 CegarLoopResult]: For program point L7572-2(lines 7572 7575) no Hoare annotation was computed. [2020-12-09 12:04:01,535 INFO L262 CegarLoopResult]: For program point L7572-1(lines 7572 7575) no Hoare annotation was computed. [2020-12-09 12:04:01,535 INFO L262 CegarLoopResult]: For program point L7572(lines 7572 7575) no Hoare annotation was computed. [2020-12-09 12:04:01,535 INFO L262 CegarLoopResult]: For program point L7572-3(lines 7572 7575) no Hoare annotation was computed. [2020-12-09 12:04:01,535 INFO L262 CegarLoopResult]: For program point L10215(line 10215) no Hoare annotation was computed. [2020-12-09 12:04:01,535 INFO L258 CegarLoopResult]: At program point L7573-3(lines 7517 7595) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,535 INFO L258 CegarLoopResult]: At program point L7573-2(lines 7517 7595) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,535 INFO L258 CegarLoopResult]: At program point L7573-1(lines 7517 7595) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,535 INFO L265 CegarLoopResult]: At program point L7573(lines 7517 7595) the Hoare annotation is: true [2020-12-09 12:04:01,535 INFO L258 CegarLoopResult]: At program point L11273-1(lines 11272 11274) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,535 INFO L258 CegarLoopResult]: At program point L11273(lines 11272 11274) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,535 INFO L262 CegarLoopResult]: For program point L10216(lines 10216 10220) no Hoare annotation was computed. [2020-12-09 12:04:01,535 INFO L258 CegarLoopResult]: At program point L11273-3(lines 11272 11274) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,535 INFO L258 CegarLoopResult]: At program point L11273-2(lines 11272 11274) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,535 INFO L262 CegarLoopResult]: For program point L9160-4(line 9160) no Hoare annotation was computed. [2020-12-09 12:04:01,535 INFO L262 CegarLoopResult]: For program point L9160-5(lines 9160 9164) no Hoare annotation was computed. [2020-12-09 12:04:01,535 INFO L262 CegarLoopResult]: For program point L9160-6(line 9160) no Hoare annotation was computed. [2020-12-09 12:04:01,535 INFO L262 CegarLoopResult]: For program point L9160(line 9160) no Hoare annotation was computed. [2020-12-09 12:04:01,535 INFO L262 CegarLoopResult]: For program point L9160-2(line 9160) no Hoare annotation was computed. [2020-12-09 12:04:01,535 INFO L262 CegarLoopResult]: For program point L9160-11(lines 9160 9164) no Hoare annotation was computed. [2020-12-09 12:04:01,535 INFO L262 CegarLoopResult]: For program point L9160-12(line 9160) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L9160-14(line 9160) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L9160-8(line 9160) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L9160-10(line 9160) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L9160-16(line 9160) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L9160-17(lines 9160 9164) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L9690(lines 9690 9694) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L258 CegarLoopResult]: At program point L7576-2(lines 7517 7595) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,536 INFO L258 CegarLoopResult]: At program point L7576-1(lines 7517 7595) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,536 INFO L265 CegarLoopResult]: At program point L7576(lines 7517 7595) the Hoare annotation is: true [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L9690-1(lines 9690 9694) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L9690-2(lines 9690 9694) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L258 CegarLoopResult]: At program point L7576-3(lines 7517 7595) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,536 INFO L258 CegarLoopResult]: At program point L11276(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,536 INFO L258 CegarLoopResult]: At program point L11276-2(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,536 INFO L258 CegarLoopResult]: At program point L11276-1(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,536 INFO L258 CegarLoopResult]: At program point L11276-4(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,536 INFO L258 CegarLoopResult]: At program point L11276-3(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,536 INFO L258 CegarLoopResult]: At program point L11276-5(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L7049-3(lines 7049 7055) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L7049-2(lines 7049 7055) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L7049-1(lines 7049 7055) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L7049(lines 7049 7055) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L265 CegarLoopResult]: At program point L10749(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L7578(lines 7578 7582) no Hoare annotation was computed. [2020-12-09 12:04:01,536 INFO L262 CegarLoopResult]: For program point L7578-3(lines 7578 7582) no Hoare annotation was computed. [2020-12-09 12:04:01,537 INFO L262 CegarLoopResult]: For program point L7578-2(lines 7578 7582) no Hoare annotation was computed. [2020-12-09 12:04:01,537 INFO L262 CegarLoopResult]: For program point L7578-1(lines 7578 7582) no Hoare annotation was computed. [2020-12-09 12:04:01,537 INFO L258 CegarLoopResult]: At program point L11279-3(lines 11278 11280) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,537 INFO L258 CegarLoopResult]: At program point L11279-2(lines 11278 11280) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,537 INFO L258 CegarLoopResult]: At program point L11279-5(lines 11278 11280) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,537 INFO L258 CegarLoopResult]: At program point L11279-4(lines 11278 11280) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,537 INFO L258 CegarLoopResult]: At program point L11279-1(lines 11278 11280) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,537 INFO L258 CegarLoopResult]: At program point L11279(lines 11278 11280) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,537 INFO L262 CegarLoopResult]: For program point L10222(line 10222) no Hoare annotation was computed. [2020-12-09 12:04:01,537 INFO L258 CegarLoopResult]: At program point L11279-7(lines 11278 11280) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,537 INFO L258 CegarLoopResult]: At program point L11279-6(lines 11278 11280) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,537 INFO L265 CegarLoopResult]: At program point L7052-2(lines 7049 7054) the Hoare annotation is: true [2020-12-09 12:04:01,537 INFO L265 CegarLoopResult]: At program point L7052-1(lines 7049 7054) the Hoare annotation is: true [2020-12-09 12:04:01,537 INFO L265 CegarLoopResult]: At program point L7052(lines 7049 7054) the Hoare annotation is: true [2020-12-09 12:04:01,537 INFO L265 CegarLoopResult]: At program point L7052-3(lines 7049 7054) the Hoare annotation is: true [2020-12-09 12:04:01,537 INFO L258 CegarLoopResult]: At program point L9167-2(lines 9144 9174) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,537 INFO L258 CegarLoopResult]: At program point L9167(lines 9144 9174) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,537 INFO L258 CegarLoopResult]: At program point L9167-1(lines 9144 9174) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,537 INFO L262 CegarLoopResult]: For program point L9696(lines 9696 9700) no Hoare annotation was computed. [2020-12-09 12:04:01,537 INFO L262 CegarLoopResult]: For program point L9696-1(lines 9696 9700) no Hoare annotation was computed. [2020-12-09 12:04:01,537 INFO L262 CegarLoopResult]: For program point L9696-2(lines 9696 9700) no Hoare annotation was computed. [2020-12-09 12:04:01,537 INFO L258 CegarLoopResult]: At program point L11283-1(lines 11282 11284) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,537 INFO L258 CegarLoopResult]: At program point L11283(lines 11282 11284) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,537 INFO L265 CegarLoopResult]: At program point L11283-7(lines 11282 11284) the Hoare annotation is: true [2020-12-09 12:04:01,538 INFO L265 CegarLoopResult]: At program point L11283-6(lines 11282 11284) the Hoare annotation is: true [2020-12-09 12:04:01,538 INFO L258 CegarLoopResult]: At program point L11283-9(lines 11282 11284) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,538 INFO L258 CegarLoopResult]: At program point L11283-8(lines 11282 11284) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,538 INFO L265 CegarLoopResult]: At program point L11283-3(lines 11282 11284) the Hoare annotation is: true [2020-12-09 12:04:01,538 INFO L258 CegarLoopResult]: At program point L9169(lines 9144 9174) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,538 INFO L265 CegarLoopResult]: At program point L11283-2(lines 11282 11284) the Hoare annotation is: true [2020-12-09 12:04:01,538 INFO L258 CegarLoopResult]: At program point L9169-1(lines 9144 9174) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,538 INFO L265 CegarLoopResult]: At program point L11283-5(lines 11282 11284) the Hoare annotation is: true [2020-12-09 12:04:01,538 INFO L258 CegarLoopResult]: At program point L9169-2(lines 9144 9174) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,538 INFO L265 CegarLoopResult]: At program point L11283-4(lines 11282 11284) the Hoare annotation is: true [2020-12-09 12:04:01,538 INFO L262 CegarLoopResult]: For program point L10755(line 10755) no Hoare annotation was computed. [2020-12-09 12:04:01,538 INFO L258 CegarLoopResult]: At program point L11283-11(lines 11282 11284) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,538 INFO L258 CegarLoopResult]: At program point L11283-10(lines 11282 11284) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,538 INFO L258 CegarLoopResult]: At program point L11283-13(lines 11282 11284) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,538 INFO L258 CegarLoopResult]: At program point L11283-12(lines 11282 11284) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,538 INFO L262 CegarLoopResult]: For program point L8643(lines 8643 8646) no Hoare annotation was computed. [2020-12-09 12:04:01,538 INFO L262 CegarLoopResult]: For program point L8643-1(lines 8643 8646) no Hoare annotation was computed. [2020-12-09 12:04:01,538 INFO L262 CegarLoopResult]: For program point L8643-2(lines 8643 8646) no Hoare annotation was computed. [2020-12-09 12:04:01,538 INFO L258 CegarLoopResult]: At program point L8644(lines 8625 8671) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,538 INFO L258 CegarLoopResult]: At program point L8644-1(lines 8625 8671) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,538 INFO L258 CegarLoopResult]: At program point L8644-2(lines 8625 8671) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,538 INFO L258 CegarLoopResult]: At program point L9173(lines 9133 9175) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L11287-3(lines 11286 11288) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L9173-1(lines 9133 9175) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L11287-2(lines 11286 11288) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L9173-2(lines 9133 9175) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L11287-5(lines 11286 11288) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L11287-4(lines 11286 11288) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L11287-1(lines 11286 11288) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L11287(lines 11286 11288) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,539 INFO L262 CegarLoopResult]: For program point L9702-1(lines 9702 9706) no Hoare annotation was computed. [2020-12-09 12:04:01,539 INFO L262 CegarLoopResult]: For program point L9702-2(lines 9702 9706) no Hoare annotation was computed. [2020-12-09 12:04:01,539 INFO L262 CegarLoopResult]: For program point L9702(lines 9702 9706) no Hoare annotation was computed. [2020-12-09 12:04:01,539 INFO L262 CegarLoopResult]: For program point L7590(lines 7590 7593) no Hoare annotation was computed. [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L9704(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,539 INFO L262 CegarLoopResult]: For program point L7590-3(lines 7590 7593) no Hoare annotation was computed. [2020-12-09 12:04:01,539 INFO L265 CegarLoopResult]: At program point L7590-2(lines 7496 7596) the Hoare annotation is: true [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L9704-1(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L9704-2(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L7590-8(lines 7496 7596) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,539 INFO L262 CegarLoopResult]: For program point L7590-6(lines 7590 7593) no Hoare annotation was computed. [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L7590-5(lines 7496 7596) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L7590-11(lines 7496 7596) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,539 INFO L262 CegarLoopResult]: For program point L7590-9(lines 7590 7593) no Hoare annotation was computed. [2020-12-09 12:04:01,539 INFO L262 CegarLoopResult]: For program point L10762(line 10762) no Hoare annotation was computed. [2020-12-09 12:04:01,539 INFO L258 CegarLoopResult]: At program point L11291-1(lines 11290 11292) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,540 INFO L258 CegarLoopResult]: At program point L11291(lines 11290 11292) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,540 INFO L258 CegarLoopResult]: At program point L11291-3(lines 11290 11292) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,540 INFO L258 CegarLoopResult]: At program point L11291-2(lines 11290 11292) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,540 INFO L258 CegarLoopResult]: At program point L11291-5(lines 11290 11292) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,540 INFO L258 CegarLoopResult]: At program point L11291-4(lines 11290 11292) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,540 INFO L262 CegarLoopResult]: For program point L10763(lines 10763 10786) no Hoare annotation was computed. [2020-12-09 12:04:01,540 INFO L262 CegarLoopResult]: For program point L9708(lines 9708 9716) no Hoare annotation was computed. [2020-12-09 12:04:01,540 INFO L262 CegarLoopResult]: For program point L10765(lines 10765 10783) no Hoare annotation was computed. [2020-12-09 12:04:01,540 INFO L262 CegarLoopResult]: For program point L9708-1(lines 9708 9716) no Hoare annotation was computed. [2020-12-09 12:04:01,540 INFO L262 CegarLoopResult]: For program point L9708-2(lines 9708 9716) no Hoare annotation was computed. [2020-12-09 12:04:01,540 INFO L262 CegarLoopResult]: For program point L9709(lines 9709 9712) no Hoare annotation was computed. [2020-12-09 12:04:01,540 INFO L262 CegarLoopResult]: For program point L9709-1(lines 9709 9712) no Hoare annotation was computed. [2020-12-09 12:04:01,540 INFO L262 CegarLoopResult]: For program point L9709-2(lines 9709 9712) no Hoare annotation was computed. [2020-12-09 12:04:01,540 INFO L262 CegarLoopResult]: For program point L10766(line 10766) no Hoare annotation was computed. [2020-12-09 12:04:01,540 INFO L265 CegarLoopResult]: At program point L11295-3(lines 11294 11296) the Hoare annotation is: true [2020-12-09 12:04:01,540 INFO L265 CegarLoopResult]: At program point L11295-2(lines 11294 11296) the Hoare annotation is: true [2020-12-09 12:04:01,540 INFO L258 CegarLoopResult]: At program point L11295-5(lines 11294 11296) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,540 INFO L258 CegarLoopResult]: At program point L11295-4(lines 11294 11296) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,540 INFO L265 CegarLoopResult]: At program point L11295-1(lines 11294 11296) the Hoare annotation is: true [2020-12-09 12:04:01,540 INFO L258 CegarLoopResult]: At program point L11295(lines 11294 11296) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,540 INFO L258 CegarLoopResult]: At program point L11295-6(lines 11294 11296) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,540 INFO L262 CegarLoopResult]: For program point L8653(lines 8653 8656) no Hoare annotation was computed. [2020-12-09 12:04:01,540 INFO L258 CegarLoopResult]: At program point L9710-1(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,540 INFO L262 CegarLoopResult]: For program point L8653-1(lines 8653 8656) no Hoare annotation was computed. [2020-12-09 12:04:01,540 INFO L258 CegarLoopResult]: At program point L9710-2(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,541 INFO L262 CegarLoopResult]: For program point L8653-2(lines 8653 8656) no Hoare annotation was computed. [2020-12-09 12:04:01,541 INFO L258 CegarLoopResult]: At program point L9710(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,541 INFO L262 CegarLoopResult]: For program point L10767(lines 10767 10772) no Hoare annotation was computed. [2020-12-09 12:04:01,541 INFO L262 CegarLoopResult]: For program point L9182-1(lines 9182 9185) no Hoare annotation was computed. [2020-12-09 12:04:01,541 INFO L262 CegarLoopResult]: For program point L9182-2(lines 9182 9185) no Hoare annotation was computed. [2020-12-09 12:04:01,541 INFO L262 CegarLoopResult]: For program point L9182(lines 9182 9185) no Hoare annotation was computed. [2020-12-09 12:04:01,541 INFO L258 CegarLoopResult]: At program point L8654-1(lines 8625 8671) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,541 INFO L258 CegarLoopResult]: At program point L8654-2(lines 8625 8671) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,541 INFO L258 CegarLoopResult]: At program point L8654(lines 8625 8671) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,541 INFO L258 CegarLoopResult]: At program point L11298(lines 11297 11299) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,541 INFO L262 CegarLoopResult]: For program point L7070(lines 7070 7073) no Hoare annotation was computed. [2020-12-09 12:04:01,541 INFO L258 CegarLoopResult]: At program point L11298-5(lines 11297 11299) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,541 INFO L258 CegarLoopResult]: At program point L11298-8(lines 11297 11299) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,541 INFO L262 CegarLoopResult]: For program point L7070-4(lines 7070 7073) no Hoare annotation was computed. [2020-12-09 12:04:01,541 INFO L258 CegarLoopResult]: At program point L11298-1(lines 11297 11299) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,541 INFO L262 CegarLoopResult]: For program point L7070-3(lines 7070 7073) no Hoare annotation was computed. [2020-12-09 12:04:01,541 INFO L258 CegarLoopResult]: At program point L11298-4(lines 11297 11299) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,541 INFO L262 CegarLoopResult]: For program point L7070-2(lines 7070 7073) no Hoare annotation was computed. [2020-12-09 12:04:01,541 INFO L262 CegarLoopResult]: For program point L7070-1(lines 7070 7073) no Hoare annotation was computed. [2020-12-09 12:04:01,541 INFO L265 CegarLoopResult]: At program point L11298-13(lines 11297 11299) the Hoare annotation is: true [2020-12-09 12:04:01,541 INFO L258 CegarLoopResult]: At program point L11298-16(lines 11297 11299) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,541 INFO L262 CegarLoopResult]: For program point L7070-5(lines 7070 7073) no Hoare annotation was computed. [2020-12-09 12:04:01,541 INFO L258 CegarLoopResult]: At program point L11298-9(lines 11297 11299) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,541 INFO L258 CegarLoopResult]: At program point L11298-12(lines 11297 11299) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,542 INFO L265 CegarLoopResult]: At program point L11298-21(lines 11297 11299) the Hoare annotation is: true [2020-12-09 12:04:01,542 INFO L265 CegarLoopResult]: At program point L11298-17(lines 11297 11299) the Hoare annotation is: true [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L11298-20(lines 11297 11299) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L7071-1(lines 7064 7075) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L7071(lines 7064 7075) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L7071-5(lines 7064 7075) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L7071-4(lines 7064 7075) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L7071-3(lines 7064 7075) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L7071-2(lines 7064 7075) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L10244(lines 10238 10246) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,542 INFO L265 CegarLoopResult]: At program point L11302-2(lines 11301 11303) the Hoare annotation is: true [2020-12-09 12:04:01,542 INFO L265 CegarLoopResult]: At program point L11302-1(lines 11301 11303) the Hoare annotation is: true [2020-12-09 12:04:01,542 INFO L262 CegarLoopResult]: For program point L9188(lines 9188 9191) no Hoare annotation was computed. [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L11302-4(lines 11301 11303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,542 INFO L262 CegarLoopResult]: For program point L9188-1(lines 9188 9191) no Hoare annotation was computed. [2020-12-09 12:04:01,542 INFO L265 CegarLoopResult]: At program point L11302-3(lines 11301 11303) the Hoare annotation is: true [2020-12-09 12:04:01,542 INFO L262 CegarLoopResult]: For program point L9188-2(lines 9188 9191) no Hoare annotation was computed. [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L7074(lines 7061 7076) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L11302(lines 11301 11303) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L11302-10(lines 11301 11303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L7074-4(lines 7061 7076) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L11302-9(lines 11301 11303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,542 INFO L258 CegarLoopResult]: At program point L7074-3(lines 7061 7076) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L7074-2(lines 7061 7076) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L11302-12(lines 11301 11303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L7074-1(lines 7061 7076) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L11302-11(lines 11301 11303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L11302-6(lines 11301 11303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L11302-5(lines 11301 11303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L11302-8(lines 11301 11303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L11302-7(lines 11301 11303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L7074-5(lines 7061 7076) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,543 INFO L262 CegarLoopResult]: For program point L10774(line 10774) no Hoare annotation was computed. [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L9189(lines 9180 9202) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L9189-1(lines 9180 9202) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L9189-2(lines 9180 9202) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L8661(lines 8625 8671) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L8661-1(lines 8625 8671) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L8661-2(lines 8625 8671) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,543 INFO L262 CegarLoopResult]: For program point L10775(lines 10775 10779) no Hoare annotation was computed. [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L11305-5(lines 11304 11306) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L11305-4(lines 11304 11306) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L11305-7(lines 11304 11306) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L11305-6(lines 11304 11306) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L11305-1(lines 11304 11306) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,543 INFO L258 CegarLoopResult]: At program point L11305(lines 11304 11306) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L11305-3(lines 11304 11306) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L11305-2(lines 11304 11306) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L11305-13(lines 11304 11306) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L11305-12(lines 11304 11306) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L11305-14(lines 11304 11306) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L11305-9(lines 11304 11306) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L11305-8(lines 11304 11306) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L11305-11(lines 11304 11306) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L11305-10(lines 11304 11306) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,544 INFO L262 CegarLoopResult]: For program point L8664(lines 8664 8667) no Hoare annotation was computed. [2020-12-09 12:04:01,544 INFO L262 CegarLoopResult]: For program point L8664-1(lines 8664 8667) no Hoare annotation was computed. [2020-12-09 12:04:01,544 INFO L262 CegarLoopResult]: For program point L8664-2(lines 8664 8667) no Hoare annotation was computed. [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L9722(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L8665(lines 8625 8671) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L9722-1(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L8665-1(lines 8625 8671) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L9722-2(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L8665-2(lines 8625 8671) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L11308(lines 11307 11309) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,544 INFO L265 CegarLoopResult]: At program point L11308-2(lines 11307 11309) the Hoare annotation is: true [2020-12-09 12:04:01,544 INFO L265 CegarLoopResult]: At program point L11308-1(lines 11307 11309) the Hoare annotation is: true [2020-12-09 12:04:01,544 INFO L258 CegarLoopResult]: At program point L11308-4(lines 11307 11309) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,544 INFO L265 CegarLoopResult]: At program point L11308-3(lines 11307 11309) the Hoare annotation is: true [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L11308-6(lines 11307 11309) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L11308-5(lines 11307 11309) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,545 INFO L265 CegarLoopResult]: At program point L7081-3(lines 7077 7083) the Hoare annotation is: true [2020-12-09 12:04:01,545 INFO L265 CegarLoopResult]: At program point L7081-2(lines 7077 7083) the Hoare annotation is: true [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L7081-1(lines 7077 7083) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L7081(lines 7077 7083) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,545 INFO L265 CegarLoopResult]: At program point L7081-7(lines 7077 7083) the Hoare annotation is: true [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L7081-6(lines 7077 7083) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,545 INFO L265 CegarLoopResult]: At program point L7081-5(lines 7077 7083) the Hoare annotation is: true [2020-12-09 12:04:01,545 INFO L265 CegarLoopResult]: At program point L7081-4(lines 7077 7083) the Hoare annotation is: true [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L7081-11(lines 7077 7083) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L7081-10(lines 7077 7083) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,545 INFO L262 CegarLoopResult]: For program point L10781(line 10781) no Hoare annotation was computed. [2020-12-09 12:04:01,545 INFO L265 CegarLoopResult]: At program point L7081-9(lines 7077 7083) the Hoare annotation is: true [2020-12-09 12:04:01,545 INFO L265 CegarLoopResult]: At program point L7081-8(lines 7077 7083) the Hoare annotation is: true [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L7081-15(lines 7077 7083) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L7081-14(lines 7077 7083) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L7081-13(lines 7077 7083) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L7081-12(lines 7077 7083) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L9726-1(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L9726-2(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L9726(lines 9575 9728) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L11312-4(lines 11311 11313) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,545 INFO L265 CegarLoopResult]: At program point L11312-3(lines 11311 11313) the Hoare annotation is: true [2020-12-09 12:04:01,545 INFO L258 CegarLoopResult]: At program point L11312-6(lines 11311 11313) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L11312-5(lines 11311 11313) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L11312(lines 11311 11313) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,546 INFO L265 CegarLoopResult]: At program point L11312-2(lines 11311 11313) the Hoare annotation is: true [2020-12-09 12:04:01,546 INFO L265 CegarLoopResult]: At program point L11312-1(lines 11311 11313) the Hoare annotation is: true [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L8670-1(lines 8606 8672) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L9727-2(lines 9561 9729) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L8670-2(lines 8606 8672) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L9727(lines 9561 9729) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L8670(lines 8606 8672) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L9727-1(lines 9561 9729) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L9200(lines 9180 9202) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L9200-1(lines 9180 9202) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L9200-2(lines 9180 9202) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,546 INFO L265 CegarLoopResult]: At program point L11315-1(lines 11314 11316) the Hoare annotation is: true [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L11315(lines 11314 11316) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L7087-1(lines 7084 7089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L7087(lines 7084 7089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L11315-6(lines 11314 11316) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L7087-5(lines 7084 7089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,546 INFO L265 CegarLoopResult]: At program point L11315-3(lines 11314 11316) the Hoare annotation is: true [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L9201(lines 9176 9203) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,546 INFO L258 CegarLoopResult]: At program point L7087-4(lines 7084 7089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,546 INFO L265 CegarLoopResult]: At program point L11315-2(lines 11314 11316) the Hoare annotation is: true [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L9201-1(lines 9176 9203) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-3(lines 7084 7089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L11315-5(lines 11314 11316) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L9201-2(lines 9176 9203) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-2(lines 7084 7089) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L11315-4(lines 11314 11316) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-9(lines 7084 7089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-8(lines 7084 7089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-7(lines 7084 7089) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-6(lines 7084 7089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-13(lines 7084 7089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-12(lines 7084 7089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-11(lines 7084 7089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-10(lines 7084 7089) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-17(lines 7084 7089) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-16(lines 7084 7089) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-15(lines 7084 7089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-14(lines 7084 7089) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-21(lines 7084 7089) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-20(lines 7084 7089) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-19(lines 7084 7089) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,547 INFO L258 CegarLoopResult]: At program point L7087-18(lines 7084 7089) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,548 INFO L262 CegarLoopResult]: For program point L10788(line 10788) no Hoare annotation was computed. [2020-12-09 12:04:01,548 INFO L262 CegarLoopResult]: For program point L7618(lines 7618 7626) no Hoare annotation was computed. [2020-12-09 12:04:01,548 INFO L265 CegarLoopResult]: At program point L7618-1(lines 7618 7626) the Hoare annotation is: true [2020-12-09 12:04:01,548 INFO L258 CegarLoopResult]: At program point L11318-2(lines 11317 11319) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,548 INFO L258 CegarLoopResult]: At program point L11318-1(lines 1 11490) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,548 INFO L258 CegarLoopResult]: At program point L11318-4(lines 11317 11319) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,548 INFO L258 CegarLoopResult]: At program point L11318-3(lines 1 11490) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,548 INFO L258 CegarLoopResult]: At program point L11318(lines 11317 11319) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,548 INFO L265 CegarLoopResult]: At program point L11318-9(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,548 INFO L258 CegarLoopResult]: At program point L11318-6(lines 11317 11319) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,548 INFO L258 CegarLoopResult]: At program point L11318-5(lines 1 11490) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,548 INFO L265 CegarLoopResult]: At program point L11318-8(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,548 INFO L265 CegarLoopResult]: At program point L11318-7(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,548 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,548 INFO L258 CegarLoopResult]: At program point L10791(lines 10319 10796) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,548 INFO L262 CegarLoopResult]: For program point L7621(lines 7621 7624) no Hoare annotation was computed. [2020-12-09 12:04:01,548 INFO L258 CegarLoopResult]: At program point L10265(lines 10256 10267) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,548 INFO L262 CegarLoopResult]: For program point L9209(lines 9209 9212) no Hoare annotation was computed. [2020-12-09 12:04:01,548 INFO L262 CegarLoopResult]: For program point L9209-1(lines 9209 9212) no Hoare annotation was computed. [2020-12-09 12:04:01,548 INFO L262 CegarLoopResult]: For program point L9209-2(lines 9209 9212) no Hoare annotation was computed. [2020-12-09 12:04:01,548 INFO L265 CegarLoopResult]: At program point L10795(lines 10268 10797) the Hoare annotation is: true [2020-12-09 12:04:01,548 INFO L258 CegarLoopResult]: At program point L11324(lines 11323 11325) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2020-12-09 12:04:01,548 INFO L262 CegarLoopResult]: For program point L8684(lines 8684 8687) no Hoare annotation was computed. [2020-12-09 12:04:01,548 INFO L262 CegarLoopResult]: For program point L8684-1(lines 8684 8687) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L8684-2(lines 8684 8687) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L8684-3(lines 8684 8687) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L8684-4(lines 8684 8687) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L8684-5(lines 8684 8687) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L9214-1(lines 9214 9217) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L9214-2(lines 9214 9217) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L258 CegarLoopResult]: At program point L11328(lines 11327 11329) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L9214(lines 9214 9217) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L258 CegarLoopResult]: At program point L7629(lines 7605 7636) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,549 INFO L258 CegarLoopResult]: At program point L7631(lines 7605 7636) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,549 INFO L258 CegarLoopResult]: At program point L10803-1(lines 10798 10805) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,549 INFO L258 CegarLoopResult]: At program point L10803(lines 10798 10805) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,549 INFO L258 CegarLoopResult]: At program point L11332(lines 11331 11333) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L9749(lines 9749 9752) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L9749-2(lines 9749 9752) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L9749-3(lines 9749 9752) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L258 CegarLoopResult]: At program point L7635(lines 7597 7637) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L9749-8(lines 9749 9752) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L9749-5(lines 9749 9752) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L9749-6(lines 9749 9752) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L9221(lines 9221 9224) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L9221-1(lines 9221 9224) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L262 CegarLoopResult]: For program point L9221-2(lines 9221 9224) no Hoare annotation was computed. [2020-12-09 12:04:01,549 INFO L265 CegarLoopResult]: At program point L6580-2(lines 6577 6582) the Hoare annotation is: true [2020-12-09 12:04:01,549 INFO L265 CegarLoopResult]: At program point L6580-1(lines 6577 6582) the Hoare annotation is: true [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L6580(lines 6577 6582) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L6580-6(lines 6577 6582) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L6580-5(lines 6577 6582) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L6580-4(lines 6577 6582) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,550 INFO L265 CegarLoopResult]: At program point L6580-3(lines 6577 6582) the Hoare annotation is: true [2020-12-09 12:04:01,550 INFO L262 CegarLoopResult]: For program point L9753(lines 9753 9757) no Hoare annotation was computed. [2020-12-09 12:04:01,550 INFO L262 CegarLoopResult]: For program point L9753-1(lines 9753 9757) no Hoare annotation was computed. [2020-12-09 12:04:01,550 INFO L262 CegarLoopResult]: For program point L9753-2(lines 9753 9757) no Hoare annotation was computed. [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L11339(lines 11338 11340) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L10811-1(lines 10806 10813) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L10811(lines 10806 10813) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L10811-3(lines 10806 10813) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L10811-2(lines 10806 10813) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L8699(lines 8679 8705) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L8699-1(lines 8679 8705) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L8699-2(lines 8679 8705) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L8699-3(lines 8679 8705) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L8699-4(lines 8679 8705) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L8699-5(lines 8679 8705) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,550 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,550 INFO L262 CegarLoopResult]: For program point L9229(lines 9229 9232) no Hoare annotation was computed. [2020-12-09 12:04:01,550 INFO L258 CegarLoopResult]: At program point L11343-3(lines 11342 11344) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,550 INFO L262 CegarLoopResult]: For program point L9229-1(lines 9229 9232) no Hoare annotation was computed. [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L11343-2(lines 11342 11344) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,551 INFO L262 CegarLoopResult]: For program point L9229-2(lines 9229 9232) no Hoare annotation was computed. [2020-12-09 12:04:01,551 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L11343-1(lines 11342 11344) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,551 INFO L265 CegarLoopResult]: At program point L11343(lines 11342 11344) the Hoare annotation is: true [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L8701(lines 8679 8705) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L8701-1(lines 8679 8705) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L8701-2(lines 8679 8705) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L8701-3(lines 8679 8705) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L8701-4(lines 8679 8705) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L8701-5(lines 8679 8705) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L9230-1(lines 9207 9246) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L9230-2(lines 9207 9246) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L7116(lines 7108 7122) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L9230(lines 9207 9246) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,551 INFO L262 CegarLoopResult]: For program point L9759-2(lines 9759 9762) no Hoare annotation was computed. [2020-12-09 12:04:01,551 INFO L262 CegarLoopResult]: For program point L9759(lines 9759 9762) no Hoare annotation was computed. [2020-12-09 12:04:01,551 INFO L262 CegarLoopResult]: For program point L9759-1(lines 9759 9762) no Hoare annotation was computed. [2020-12-09 12:04:01,551 INFO L262 CegarLoopResult]: For program point L7117(lines 7117 7120) no Hoare annotation was computed. [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L11346(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L7118(lines 7108 7122) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L11346-5(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L11346-2(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L11346-1(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,551 INFO L258 CegarLoopResult]: At program point L11346-4(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L11346-3(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L8704-3(lines 8673 8706) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L8704-4(lines 8673 8706) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L8704-5(lines 8673 8706) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L8704(lines 8673 8706) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L8704-1(lines 8673 8706) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L8704-2(lines 8673 8706) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-1(lines 10814 10821) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819(lines 10814 10821) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-7(lines 10814 10821) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-6(lines 10814 10821) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-9(lines 10814 10821) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-8(lines 10814 10821) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-3(lines 10814 10821) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-2(lines 10814 10821) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-5(lines 10814 10821) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-4(lines 10814 10821) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-15(lines 10814 10821) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-14(lines 10814 10821) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-17(lines 10814 10821) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-16(lines 10814 10821) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,552 INFO L258 CegarLoopResult]: At program point L10819-11(lines 10814 10821) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L10819-10(lines 10814 10821) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L10819-13(lines 10814 10821) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L10819-12(lines 10814 10821) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L10819-23(lines 10814 10821) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L10819-22(lines 10814 10821) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L10819-25(lines 10814 10821) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L10819-24(lines 10814 10821) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L10819-19(lines 10814 10821) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L10819-18(lines 10814 10821) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L10819-21(lines 10814 10821) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L10819-20(lines 10814 10821) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L10819-27(lines 10814 10821) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L10819-26(lines 10814 10821) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L11349(lines 11348 11350) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,553 INFO L258 CegarLoopResult]: At program point L7121(lines 7103 7123) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,553 INFO L262 CegarLoopResult]: For program point L7652-2(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,553 INFO L262 CegarLoopResult]: For program point L7652(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,553 INFO L262 CegarLoopResult]: For program point L7652-6(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,553 INFO L262 CegarLoopResult]: For program point L7652-5(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,553 INFO L262 CegarLoopResult]: For program point L7652-3(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,553 INFO L262 CegarLoopResult]: For program point L7652-9(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,553 INFO L262 CegarLoopResult]: For program point L7652-8(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,553 INFO L262 CegarLoopResult]: For program point L7652-14(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L258 CegarLoopResult]: At program point L9238-1(lines 9207 9246) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,554 INFO L258 CegarLoopResult]: At program point L9238-2(lines 9207 9246) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L7652-12(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L7652-11(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L7652-18(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L7652-17(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L258 CegarLoopResult]: At program point L9238(lines 9207 9246) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L7652-15(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L7652-20(lines 7652 7656) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L258 CegarLoopResult]: At program point L9241(lines 9207 9246) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,554 INFO L258 CegarLoopResult]: At program point L9241-1(lines 9207 9246) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,554 INFO L258 CegarLoopResult]: At program point L9241-2(lines 9207 9246) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,554 INFO L258 CegarLoopResult]: At program point L11357-1(lines 11356 11358) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,554 INFO L258 CegarLoopResult]: At program point L11357(lines 11356 11358) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L7658(lines 7658 7664) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L7658-4(lines 7658 7664) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L7658-3(lines 7658 7664) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L7658-2(lines 7658 7664) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L7658-1(lines 7658 7664) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L7658-6(lines 7658 7664) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L7658-5(lines 7658 7664) no Hoare annotation was computed. [2020-12-09 12:04:01,554 INFO L258 CegarLoopResult]: At program point L9244(lines 9207 9246) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,554 INFO L258 CegarLoopResult]: At program point L9244-1(lines 9207 9246) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,554 INFO L258 CegarLoopResult]: At program point L9244-2(lines 9207 9246) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,554 INFO L262 CegarLoopResult]: For program point L9773(lines 9773 9776) no Hoare annotation was computed. [2020-12-09 12:04:01,555 INFO L262 CegarLoopResult]: For program point L9773-2(lines 9773 9776) no Hoare annotation was computed. [2020-12-09 12:04:01,555 INFO L262 CegarLoopResult]: For program point L9773-3(lines 9773 9776) no Hoare annotation was computed. [2020-12-09 12:04:01,555 INFO L262 CegarLoopResult]: For program point L9773-8(lines 9773 9776) no Hoare annotation was computed. [2020-12-09 12:04:01,555 INFO L262 CegarLoopResult]: For program point L9773-5(lines 9773 9776) no Hoare annotation was computed. [2020-12-09 12:04:01,555 INFO L262 CegarLoopResult]: For program point L9773-6(lines 9773 9776) no Hoare annotation was computed. [2020-12-09 12:04:01,555 INFO L258 CegarLoopResult]: At program point L9245(lines 9204 9247) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,555 INFO L258 CegarLoopResult]: At program point L9245-1(lines 9204 9247) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,555 INFO L258 CegarLoopResult]: At program point L9245-2(lines 9204 9247) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,555 INFO L265 CegarLoopResult]: At program point L7661-3(lines 7658 7663) the Hoare annotation is: true [2020-12-09 12:04:01,555 INFO L265 CegarLoopResult]: At program point L7661-2(lines 7658 7663) the Hoare annotation is: true [2020-12-09 12:04:01,555 INFO L265 CegarLoopResult]: At program point L7661-1(lines 7658 7663) the Hoare annotation is: true [2020-12-09 12:04:01,555 INFO L265 CegarLoopResult]: At program point L7661(lines 7658 7663) the Hoare annotation is: true [2020-12-09 12:04:01,555 INFO L265 CegarLoopResult]: At program point L7661-6(lines 7658 7663) the Hoare annotation is: true [2020-12-09 12:04:01,555 INFO L265 CegarLoopResult]: At program point L7661-5(lines 7658 7663) the Hoare annotation is: true [2020-12-09 12:04:01,555 INFO L265 CegarLoopResult]: At program point L7661-4(lines 7658 7663) the Hoare annotation is: true [2020-12-09 12:04:01,555 INFO L262 CegarLoopResult]: For program point L8721-4(lines 8721 8724) no Hoare annotation was computed. [2020-12-09 12:04:01,555 INFO L262 CegarLoopResult]: For program point L8721-5(lines 8721 8724) no Hoare annotation was computed. [2020-12-09 12:04:01,555 INFO L262 CegarLoopResult]: For program point L8721(lines 8721 8724) no Hoare annotation was computed. [2020-12-09 12:04:01,555 INFO L262 CegarLoopResult]: For program point L8721-1(lines 8721 8724) no Hoare annotation was computed. [2020-12-09 12:04:01,555 INFO L262 CegarLoopResult]: For program point L8721-2(lines 8721 8724) no Hoare annotation was computed. [2020-12-09 12:04:01,555 INFO L262 CegarLoopResult]: For program point L8721-3(lines 8721 8724) no Hoare annotation was computed. [2020-12-09 12:04:01,555 INFO L258 CegarLoopResult]: At program point L11366-2(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,555 INFO L258 CegarLoopResult]: At program point L11366-1(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,555 INFO L258 CegarLoopResult]: At program point L7138(lines 7133 7140) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,555 INFO L258 CegarLoopResult]: At program point L11366(lines 1 11490) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L7138-4(lines 7133 7140) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,556 INFO L265 CegarLoopResult]: At program point L7138-3(lines 7133 7140) the Hoare annotation is: true [2020-12-09 12:04:01,556 INFO L265 CegarLoopResult]: At program point L7138-2(lines 7133 7140) the Hoare annotation is: true [2020-12-09 12:04:01,556 INFO L265 CegarLoopResult]: At program point L7138-1(lines 7133 7140) the Hoare annotation is: true [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L7138-6(lines 7133 7140) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L7138-5(lines 7133 7140) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,556 INFO L262 CegarLoopResult]: For program point L8726-1(lines 8726 8729) no Hoare annotation was computed. [2020-12-09 12:04:01,556 INFO L262 CegarLoopResult]: For program point L8726-2(lines 8726 8729) no Hoare annotation was computed. [2020-12-09 12:04:01,556 INFO L262 CegarLoopResult]: For program point L8726-3(lines 8726 8729) no Hoare annotation was computed. [2020-12-09 12:04:01,556 INFO L262 CegarLoopResult]: For program point L8726-4(lines 8726 8729) no Hoare annotation was computed. [2020-12-09 12:04:01,556 INFO L262 CegarLoopResult]: For program point L8726(lines 8726 8729) no Hoare annotation was computed. [2020-12-09 12:04:01,556 INFO L262 CegarLoopResult]: For program point L8726-5(lines 8726 8729) no Hoare annotation was computed. [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L11369-5(lines 11368 11370) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L11369-4(lines 11368 11370) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L11369-6(lines 11368 11370) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L11369-1(lines 11368 11370) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L11369(lines 11368 11370) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L11369-3(lines 11368 11370) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L11369-2(lines 11368 11370) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L9784(lines 9740 9790) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L9784-1(lines 9740 9790) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L9784-2(lines 9740 9790) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,556 INFO L258 CegarLoopResult]: At program point L9786(lines 9740 9790) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,556 INFO L262 CegarLoopResult]: For program point L7672-2(lines 7672 7675) no Hoare annotation was computed. [2020-12-09 12:04:01,556 INFO L262 CegarLoopResult]: For program point L7672-1(lines 7672 7675) no Hoare annotation was computed. [2020-12-09 12:04:01,556 INFO L262 CegarLoopResult]: For program point L7672(lines 7672 7675) no Hoare annotation was computed. [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L9786-1(lines 9740 9790) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,557 INFO L262 CegarLoopResult]: For program point L7672-6(lines 7672 7675) no Hoare annotation was computed. [2020-12-09 12:04:01,557 INFO L262 CegarLoopResult]: For program point L7672-5(lines 7672 7675) no Hoare annotation was computed. [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L9786-2(lines 9740 9790) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,557 INFO L262 CegarLoopResult]: For program point L7672-4(lines 7672 7675) no Hoare annotation was computed. [2020-12-09 12:04:01,557 INFO L262 CegarLoopResult]: For program point L7672-3(lines 7672 7675) no Hoare annotation was computed. [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L11372(lines 11371 11373) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L11372-2(lines 11371 11373) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L11372-1(lines 11371 11373) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L7146(lines 7141 7148) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L7146-4(lines 7141 7148) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,557 INFO L265 CegarLoopResult]: At program point L7146-3(lines 7141 7148) the Hoare annotation is: true [2020-12-09 12:04:01,557 INFO L265 CegarLoopResult]: At program point L7146-2(lines 7141 7148) the Hoare annotation is: true [2020-12-09 12:04:01,557 INFO L265 CegarLoopResult]: At program point L7146-1(lines 7141 7148) the Hoare annotation is: true [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L7146-8(lines 7141 7148) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L7146-7(lines 7141 7148) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L7146-6(lines 7141 7148) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L7146-5(lines 7141 7148) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L9789(lines 9730 9791) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L7146-12(lines 7141 7148) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L9789-1(lines 9730 9791) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L7146-11(lines 7141 7148) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,557 INFO L258 CegarLoopResult]: At program point L7146-10(lines 7141 7148) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L9789-2(lines 9730 9791) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L7146-9(lines 7141 7148) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L7146-14(lines 7141 7148) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L7146-13(lines 7141 7148) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L11375-2(lines 11374 11376) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L11375-1(lines 11374 11376) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L11375(lines 11374 11376) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L11378(lines 11377 11379) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L11378-2(lines 11377 11379) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L11378-1(lines 11377 11379) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L11378-4(lines 11377 11379) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L11378-3(lines 11377 11379) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,558 INFO L262 CegarLoopResult]: For program point L7680-2(lines 7680 7688) no Hoare annotation was computed. [2020-12-09 12:04:01,558 INFO L262 CegarLoopResult]: For program point L7680-1(lines 7680 7688) no Hoare annotation was computed. [2020-12-09 12:04:01,558 INFO L262 CegarLoopResult]: For program point L7680(lines 7680 7688) no Hoare annotation was computed. [2020-12-09 12:04:01,558 INFO L262 CegarLoopResult]: For program point L7680-6(lines 7680 7688) no Hoare annotation was computed. [2020-12-09 12:04:01,558 INFO L262 CegarLoopResult]: For program point L7680-5(lines 7680 7688) no Hoare annotation was computed. [2020-12-09 12:04:01,558 INFO L262 CegarLoopResult]: For program point L7680-4(lines 7680 7688) no Hoare annotation was computed. [2020-12-09 12:04:01,558 INFO L262 CegarLoopResult]: For program point L7680-3(lines 7680 7688) no Hoare annotation was computed. [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L8739(lines 8715 8746) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L8739-1(lines 8715 8746) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,558 INFO L258 CegarLoopResult]: At program point L8739-2(lines 8715 8746) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,558 INFO L265 CegarLoopResult]: At program point L8739-3(lines 8715 8746) the Hoare annotation is: true [2020-12-09 12:04:01,558 INFO L265 CegarLoopResult]: At program point L8739-4(lines 8715 8746) the Hoare annotation is: true [2020-12-09 12:04:01,558 INFO L265 CegarLoopResult]: At program point L8739-5(lines 8715 8746) the Hoare annotation is: true [2020-12-09 12:04:01,559 INFO L258 CegarLoopResult]: At program point L11382-2(lines 11381 11383) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,559 INFO L262 CegarLoopResult]: For program point L9268(lines 9268 9273) no Hoare annotation was computed. [2020-12-09 12:04:01,559 INFO L258 CegarLoopResult]: At program point L11382-1(lines 11381 11383) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,559 INFO L262 CegarLoopResult]: For program point L9268-1(lines 9268 9273) no Hoare annotation was computed. [2020-12-09 12:04:01,559 INFO L258 CegarLoopResult]: At program point L11382-4(lines 11381 11383) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,559 INFO L258 CegarLoopResult]: At program point L11382-3(lines 11381 11383) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,559 INFO L262 CegarLoopResult]: For program point L9268-2(lines 9268 9273) no Hoare annotation was computed. [2020-12-09 12:04:01,559 INFO L258 CegarLoopResult]: At program point L11382(lines 11381 11383) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,559 INFO L258 CegarLoopResult]: At program point L11382-5(lines 11381 11383) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,559 INFO L258 CegarLoopResult]: At program point L8741(lines 8715 8746) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,559 INFO L258 CegarLoopResult]: At program point L8741-1(lines 8715 8746) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,559 INFO L258 CegarLoopResult]: At program point L8741-2(lines 8715 8746) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,559 INFO L265 CegarLoopResult]: At program point L8741-3(lines 8715 8746) the Hoare annotation is: true [2020-12-09 12:04:01,559 INFO L265 CegarLoopResult]: At program point L8741-4(lines 8715 8746) the Hoare annotation is: true [2020-12-09 12:04:01,559 INFO L265 CegarLoopResult]: At program point L8741-5(lines 8715 8746) the Hoare annotation is: true [2020-12-09 12:04:01,559 INFO L265 CegarLoopResult]: At program point L7685-3(lines 7680 7687) the Hoare annotation is: true [2020-12-09 12:04:01,559 INFO L265 CegarLoopResult]: At program point L7685-2(lines 7680 7687) the Hoare annotation is: true [2020-12-09 12:04:01,559 INFO L265 CegarLoopResult]: At program point L7685-1(lines 7680 7687) the Hoare annotation is: true [2020-12-09 12:04:01,559 INFO L265 CegarLoopResult]: At program point L7685(lines 7680 7687) the Hoare annotation is: true [2020-12-09 12:04:01,559 INFO L265 CegarLoopResult]: At program point L7685-6(lines 7680 7687) the Hoare annotation is: true [2020-12-09 12:04:01,559 INFO L265 CegarLoopResult]: At program point L7685-5(lines 7680 7687) the Hoare annotation is: true [2020-12-09 12:04:01,559 INFO L265 CegarLoopResult]: At program point L7685-4(lines 7680 7687) the Hoare annotation is: true [2020-12-09 12:04:01,559 INFO L265 CegarLoopResult]: At program point L11386(lines 11385 11387) the Hoare annotation is: true [2020-12-09 12:04:01,559 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L11389(lines 11388 11390) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L6635-1(lines 6632 6637) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L6635(lines 6632 6637) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L6635-5(lines 6632 6637) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L6635-4(lines 6632 6637) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L6635-3(lines 6632 6637) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L6635-2(lines 6632 6637) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,560 INFO L265 CegarLoopResult]: At program point L11395-1(lines 11394 11396) the Hoare annotation is: true [2020-12-09 12:04:01,560 INFO L265 CegarLoopResult]: At program point L11395(lines 11394 11396) the Hoare annotation is: true [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L11395-7(lines 11394 11396) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L11395-6(lines 11394 11396) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L11395-9(lines 11394 11396) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L11395-8(lines 11394 11396) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L11395-3(lines 11394 11396) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L11395-2(lines 11394 11396) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L11395-5(lines 11394 11396) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L11395-4(lines 11394 11396) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L11395-10(lines 11394 11396) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,560 INFO L262 CegarLoopResult]: For program point L9812(lines 9812 9817) no Hoare annotation was computed. [2020-12-09 12:04:01,560 INFO L262 CegarLoopResult]: For program point L9812-2(lines 9812 9817) no Hoare annotation was computed. [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L7698(lines 7650 7712) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,560 INFO L258 CegarLoopResult]: At program point L7698-4(lines 7650 7712) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,560 INFO L265 CegarLoopResult]: At program point L7698-3(lines 7650 7712) the Hoare annotation is: true [2020-12-09 12:04:01,560 INFO L262 CegarLoopResult]: For program point L9812-8(lines 9812 9817) no Hoare annotation was computed. [2020-12-09 12:04:01,560 INFO L265 CegarLoopResult]: At program point L7698-2(lines 7650 7712) the Hoare annotation is: true [2020-12-09 12:04:01,561 INFO L265 CegarLoopResult]: At program point L7698-1(lines 7650 7712) the Hoare annotation is: true [2020-12-09 12:04:01,561 INFO L262 CegarLoopResult]: For program point L9812-3(lines 9812 9817) no Hoare annotation was computed. [2020-12-09 12:04:01,561 INFO L262 CegarLoopResult]: For program point L9812-5(lines 9812 9817) no Hoare annotation was computed. [2020-12-09 12:04:01,561 INFO L258 CegarLoopResult]: At program point L7698-6(lines 7650 7712) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,561 INFO L258 CegarLoopResult]: At program point L7698-5(lines 7650 7712) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,561 INFO L262 CegarLoopResult]: For program point L9812-6(lines 9812 9817) no Hoare annotation was computed. [2020-12-09 12:04:01,561 INFO L258 CegarLoopResult]: At program point L6642(lines 6638 6644) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,561 INFO L258 CegarLoopResult]: At program point L6642-1(lines 6638 6644) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,561 INFO L265 CegarLoopResult]: At program point L7700-2(lines 7650 7712) the Hoare annotation is: true [2020-12-09 12:04:01,561 INFO L265 CegarLoopResult]: At program point L7700-1(lines 7650 7712) the Hoare annotation is: true [2020-12-09 12:04:01,561 INFO L258 CegarLoopResult]: At program point L7700(lines 7650 7712) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,561 INFO L258 CegarLoopResult]: At program point L7700-6(lines 7650 7712) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,561 INFO L258 CegarLoopResult]: At program point L7700-5(lines 7650 7712) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,561 INFO L258 CegarLoopResult]: At program point L7700-4(lines 7650 7712) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,561 INFO L265 CegarLoopResult]: At program point L7700-3(lines 7650 7712) the Hoare annotation is: true [2020-12-09 12:04:01,561 INFO L262 CegarLoopResult]: For program point L9286-1(lines 9286 9289) no Hoare annotation was computed. [2020-12-09 12:04:01,561 INFO L262 CegarLoopResult]: For program point L9286-2(lines 9286 9289) no Hoare annotation was computed. [2020-12-09 12:04:01,561 INFO L265 CegarLoopResult]: At program point L7172-2(lines 7167 7174) the Hoare annotation is: true [2020-12-09 12:04:01,561 INFO L258 CegarLoopResult]: At program point L7172-1(lines 7167 7174) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,561 INFO L258 CegarLoopResult]: At program point L7172(lines 7167 7174) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,561 INFO L262 CegarLoopResult]: For program point L9286(lines 9286 9289) no Hoare annotation was computed. [2020-12-09 12:04:01,561 INFO L265 CegarLoopResult]: At program point L7172-6(lines 7167 7174) the Hoare annotation is: true [2020-12-09 12:04:01,561 INFO L258 CegarLoopResult]: At program point L7172-5(lines 7167 7174) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,561 INFO L265 CegarLoopResult]: At program point L7172-4(lines 7167 7174) the Hoare annotation is: true [2020-12-09 12:04:01,561 INFO L258 CegarLoopResult]: At program point L7172-3(lines 7167 7174) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,561 INFO L258 CegarLoopResult]: At program point L7172-10(lines 7167 7174) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,562 INFO L265 CegarLoopResult]: At program point L7172-9(lines 7167 7174) the Hoare annotation is: true [2020-12-09 12:04:01,562 INFO L265 CegarLoopResult]: At program point L7172-8(lines 7167 7174) the Hoare annotation is: true [2020-12-09 12:04:01,562 INFO L265 CegarLoopResult]: At program point L7172-7(lines 7167 7174) the Hoare annotation is: true [2020-12-09 12:04:01,562 INFO L258 CegarLoopResult]: At program point L7172-14(lines 7167 7174) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,562 INFO L258 CegarLoopResult]: At program point L7172-13(lines 7167 7174) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,562 INFO L258 CegarLoopResult]: At program point L7172-12(lines 7167 7174) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,562 INFO L258 CegarLoopResult]: At program point L7172-11(lines 7167 7174) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,562 INFO L258 CegarLoopResult]: At program point L7172-15(lines 7167 7174) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,562 INFO L258 CegarLoopResult]: At program point L11403(lines 11402 11404) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L9818(lines 9818 9848) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L9818-1(lines 9818 9848) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L9818-2(lines 9818 9848) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L9819(line 9819) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L9819-6(line 9819) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L9819-8(line 9819) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L9819-2(line 9819) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L9819-3(line 9819) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L9819-5(line 9819) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L9820(line 9820) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L9820-2(line 9820) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L7706(line 7706) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L7706-3(line 7706) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L9820-8(line 9820) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L7706-2(lines 7706 7709) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L7706-8(lines 7706 7709) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L9820-3(line 9820) no Hoare annotation was computed. [2020-12-09 12:04:01,562 INFO L262 CegarLoopResult]: For program point L7706-6(line 7706) no Hoare annotation was computed. [2020-12-09 12:04:01,563 INFO L262 CegarLoopResult]: For program point L9820-5(line 9820) no Hoare annotation was computed. [2020-12-09 12:04:01,563 INFO L262 CegarLoopResult]: For program point L7706-5(lines 7706 7709) no Hoare annotation was computed. [2020-12-09 12:04:01,563 INFO L262 CegarLoopResult]: For program point L9820-6(line 9820) no Hoare annotation was computed. [2020-12-09 12:04:01,563 INFO L258 CegarLoopResult]: At program point L11406-2(lines 11405 11407) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,563 INFO L262 CegarLoopResult]: For program point L7706-12(line 7706) no Hoare annotation was computed. [2020-12-09 12:04:01,563 INFO L262 CegarLoopResult]: For program point L7706-11(lines 7706 7709) no Hoare annotation was computed. [2020-12-09 12:04:01,563 INFO L258 CegarLoopResult]: At program point L11406-1(lines 11405 11407) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,563 INFO L258 CegarLoopResult]: At program point L11406-4(lines 11405 11407) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,563 INFO L262 CegarLoopResult]: For program point L7706-9(line 7706) no Hoare annotation was computed. [2020-12-09 12:04:01,563 INFO L258 CegarLoopResult]: At program point L11406-3(lines 11405 11407) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,563 INFO L262 CegarLoopResult]: For program point L7706-15(line 7706) no Hoare annotation was computed. [2020-12-09 12:04:01,563 INFO L258 CegarLoopResult]: At program point L11406(lines 11405 11407) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,563 INFO L262 CegarLoopResult]: For program point L7706-14(lines 7706 7709) no Hoare annotation was computed. [2020-12-09 12:04:01,563 INFO L258 CegarLoopResult]: At program point L11406-10(lines 11405 11407) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,563 INFO L262 CegarLoopResult]: For program point L7706-20(lines 7706 7709) no Hoare annotation was computed. [2020-12-09 12:04:01,563 INFO L258 CegarLoopResult]: At program point L11406-9(lines 11405 11407) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,563 INFO L262 CegarLoopResult]: For program point L7706-18(line 7706) no Hoare annotation was computed. [2020-12-09 12:04:01,563 INFO L258 CegarLoopResult]: At program point L11406-12(lines 11405 11407) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,563 INFO L262 CegarLoopResult]: For program point L7706-17(lines 7706 7709) no Hoare annotation was computed. [2020-12-09 12:04:01,563 INFO L258 CegarLoopResult]: At program point L11406-11(lines 11405 11407) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,563 INFO L258 CegarLoopResult]: At program point L11406-6(lines 11405 11407) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,563 INFO L258 CegarLoopResult]: At program point L11406-5(lines 11405 11407) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,563 INFO L258 CegarLoopResult]: At program point L11406-8(lines 11405 11407) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,563 INFO L258 CegarLoopResult]: At program point L11406-7(lines 11405 11407) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,563 INFO L262 CegarLoopResult]: For program point L9821(line 9821) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L8764(lines 8764 8777) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L8764-1(lines 8761 8821) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L9821-2(line 9821) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L8764-2(lines 8764 8777) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L9821-3(line 9821) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L265 CegarLoopResult]: At program point L7707-1(lines 7650 7712) the Hoare annotation is: true [2020-12-09 12:04:01,564 INFO L258 CegarLoopResult]: At program point L7707(lines 7650 7712) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,564 INFO L258 CegarLoopResult]: At program point L11406-13(lines 11405 11407) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,564 INFO L258 CegarLoopResult]: At program point L7707-5(lines 7650 7712) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L9821-8(line 9821) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L258 CegarLoopResult]: At program point L7707-4(lines 7650 7712) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,564 INFO L265 CegarLoopResult]: At program point L7707-3(lines 7650 7712) the Hoare annotation is: true [2020-12-09 12:04:01,564 INFO L265 CegarLoopResult]: At program point L7707-2(lines 7650 7712) the Hoare annotation is: true [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L8764-3(lines 8761 8821) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L8764-4(lines 8764 8777) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L9821-5(line 9821) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L8764-5(lines 8761 8821) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L9821-6(line 9821) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L258 CegarLoopResult]: At program point L7707-6(lines 7650 7712) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L9293(lines 9293 9298) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L9293-1(lines 9293 9298) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L9293-2(lines 9293 9298) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L9822-2(line 9822) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L9822-3(line 9822) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L9822(line 9822) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L9822-5(line 9822) no Hoare annotation was computed. [2020-12-09 12:04:01,564 INFO L262 CegarLoopResult]: For program point L9822-6(line 9822) no Hoare annotation was computed. [2020-12-09 12:04:01,565 INFO L262 CegarLoopResult]: For program point L9822-8(line 9822) no Hoare annotation was computed. [2020-12-09 12:04:01,565 INFO L262 CegarLoopResult]: For program point L9823-2(line 9823) no Hoare annotation was computed. [2020-12-09 12:04:01,565 INFO L262 CegarLoopResult]: For program point L9823(line 9823) no Hoare annotation was computed. [2020-12-09 12:04:01,565 INFO L262 CegarLoopResult]: For program point L9823-1(line 9823) no Hoare annotation was computed. [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L11409-4(lines 9553 9557) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L11409-7(lines 9553 9557) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L11409-6(lines 11408 11410) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L11409-1(lines 9553 9557) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L11409(lines 11408 11410) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L11409-3(lines 11408 11410) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L11409-9(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L11409-10(lines 11408 11410) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L6653-3(lines 6648 6655) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L6653-2(lines 6648 6655) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L6653-1(lines 6648 6655) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L6653(lines 6648 6655) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,565 INFO L265 CegarLoopResult]: At program point L6653-7(lines 6648 6655) the Hoare annotation is: true [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L6653-6(lines 6648 6655) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L6653-5(lines 6648 6655) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L6653-4(lines 6648 6655) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,565 INFO L265 CegarLoopResult]: At program point L6653-11(lines 6648 6655) the Hoare annotation is: true [2020-12-09 12:04:01,565 INFO L258 CegarLoopResult]: At program point L6653-10(lines 6648 6655) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,565 INFO L265 CegarLoopResult]: At program point L6653-9(lines 6648 6655) the Hoare annotation is: true [2020-12-09 12:04:01,566 INFO L258 CegarLoopResult]: At program point L6653-8(lines 6648 6655) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L8768-3(lines 8768 8771) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L8768-5(lines 8768 8771) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L8768-6(lines 8768 8771) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L9825(line 9825) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L8768(lines 8768 8771) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L9825-1(line 9825) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L9825-2(line 9825) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L8768-2(lines 8768 8771) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L8768-8(lines 8768 8771) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L9826(lines 9826 9829) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L9826-1(lines 9826 9829) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L9826-2(lines 9826 9829) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L258 CegarLoopResult]: At program point L10884(lines 10878 10886) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,566 INFO L258 CegarLoopResult]: At program point L10884-2(lines 10878 10886) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,566 INFO L258 CegarLoopResult]: At program point L10884-1(lines 10878 10886) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,566 INFO L258 CegarLoopResult]: At program point L10884-3(lines 10878 10886) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,566 INFO L258 CegarLoopResult]: At program point L11413-1(lines 11412 11414) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,566 INFO L258 CegarLoopResult]: At program point L11413(lines 11412 11414) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,566 INFO L258 CegarLoopResult]: At program point L11413-3(lines 11412 11414) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,566 INFO L258 CegarLoopResult]: At program point L11413-2(lines 11412 11414) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,566 INFO L258 CegarLoopResult]: At program point L11413-4(lines 11412 11414) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L8772(lines 8772 8775) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L8772-3(lines 8772 8775) no Hoare annotation was computed. [2020-12-09 12:04:01,566 INFO L262 CegarLoopResult]: For program point L8772-6(lines 8772 8775) no Hoare annotation was computed. [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L11416-3(lines 11415 11417) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L11416(lines 11415 11417) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L11416-2(lines 11415 11417) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L11416-1(lines 11415 11417) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,567 INFO L262 CegarLoopResult]: For program point L9831-2(lines 9831 9834) no Hoare annotation was computed. [2020-12-09 12:04:01,567 INFO L262 CegarLoopResult]: For program point L9831(lines 9831 9834) no Hoare annotation was computed. [2020-12-09 12:04:01,567 INFO L262 CegarLoopResult]: For program point L9831-1(lines 9831 9834) no Hoare annotation was computed. [2020-12-09 12:04:01,567 INFO L265 CegarLoopResult]: At program point L7189(lines 7184 7191) the Hoare annotation is: true [2020-12-09 12:04:01,567 INFO L262 CegarLoopResult]: For program point L8778(lines 8761 8821) no Hoare annotation was computed. [2020-12-09 12:04:01,567 INFO L262 CegarLoopResult]: For program point L8778-1(lines 8761 8821) no Hoare annotation was computed. [2020-12-09 12:04:01,567 INFO L262 CegarLoopResult]: For program point L8778-2(lines 8761 8821) no Hoare annotation was computed. [2020-12-09 12:04:01,567 INFO L262 CegarLoopResult]: For program point L9837(line 9837) no Hoare annotation was computed. [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L10894-2(lines 10888 10896) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L10894-1(lines 10888 10896) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,567 INFO L262 CegarLoopResult]: For program point L9837-1(line 9837) no Hoare annotation was computed. [2020-12-09 12:04:01,567 INFO L262 CegarLoopResult]: For program point L9837-2(line 9837) no Hoare annotation was computed. [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L10894(lines 10888 10896) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L11423-3(lines 11422 11424) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L11423-2(lines 11422 11424) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L11423-5(lines 11422 11424) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L11423-4(lines 11422 11424) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L11423-1(lines 11422 11424) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L11423(lines 11422 11424) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,567 INFO L258 CegarLoopResult]: At program point L11423-11(lines 11422 11424) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-10(lines 11422 11424) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-13(lines 11422 11424) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-12(lines 11422 11424) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-7(lines 11422 11424) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-6(lines 11422 11424) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-9(lines 11422 11424) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-8(lines 11422 11424) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-19(lines 11422 11424) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-18(lines 11422 11424) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-20(lines 11422 11424) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-15(lines 11422 11424) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-14(lines 11422 11424) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-17(lines 11422 11424) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,568 INFO L258 CegarLoopResult]: At program point L11423-16(lines 11422 11424) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,568 INFO L262 CegarLoopResult]: For program point L8782-2(lines 8782 8785) no Hoare annotation was computed. [2020-12-09 12:04:01,568 INFO L262 CegarLoopResult]: For program point L8782-3(lines 8782 8785) no Hoare annotation was computed. [2020-12-09 12:04:01,568 INFO L262 CegarLoopResult]: For program point L6668-2(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,568 INFO L262 CegarLoopResult]: For program point L6668(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,568 INFO L262 CegarLoopResult]: For program point L8782(lines 8782 8785) no Hoare annotation was computed. [2020-12-09 12:04:01,568 INFO L262 CegarLoopResult]: For program point L6668-6(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,568 INFO L262 CegarLoopResult]: For program point L6668-5(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,568 INFO L262 CegarLoopResult]: For program point L6668-3(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,568 INFO L262 CegarLoopResult]: For program point L8782-5(lines 8782 8785) no Hoare annotation was computed. [2020-12-09 12:04:01,568 INFO L262 CegarLoopResult]: For program point L8782-6(lines 8782 8785) no Hoare annotation was computed. [2020-12-09 12:04:01,568 INFO L262 CegarLoopResult]: For program point L6668-9(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,568 INFO L262 CegarLoopResult]: For program point L6668-8(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L8782-8(lines 8782 8785) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L9311-2(lines 9311 9314) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-14(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-12(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-11(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-18(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-17(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L9311(lines 9311 9314) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L9311-1(lines 9311 9314) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-15(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-21(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-20(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-26(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-24(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-23(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L9840-3(line 9840) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-30(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-29(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L9840-5(line 9840) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L9840-6(line 9840) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-27(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L9840(line 9840) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-33(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-32(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L9840-2(line 9840) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L258 CegarLoopResult]: At program point L11426(lines 11425 11427) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L6668-35(lines 6668 6676) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L262 CegarLoopResult]: For program point L9840-8(line 9840) no Hoare annotation was computed. [2020-12-09 12:04:01,569 INFO L258 CegarLoopResult]: At program point L11426-1(lines 11425 11427) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L9841(lines 9841 9844) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L9841-1(lines 9841 9844) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L9841-2(lines 9841 9844) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L6671-1(lines 6671 6674) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L6671(lines 6671 6674) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L6671-5(lines 6671 6674) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L6671-4(lines 6671 6674) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L6671-3(lines 6671 6674) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L6671-2(lines 6671 6674) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L6671-9(lines 6671 6674) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L6671-8(lines 6671 6674) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L6671-7(lines 6671 6674) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L6671-6(lines 6671 6674) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L6671-11(lines 6671 6674) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L6671-10(lines 6671 6674) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L8786(lines 8786 8789) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L8786-6(lines 8786 8789) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L8786-3(lines 8786 8789) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L9316(lines 9316 9319) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L9316-2(lines 9261 9339) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L7202(lines 7202 7216) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L9316-8(lines 9261 9339) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L7202-1(lines 7202 7216) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L9316-3(lines 9316 9319) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L9316-5(lines 9261 9339) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L9316-6(lines 9316 9319) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L9845(line 9845) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L9845-1(line 9845) no Hoare annotation was computed. [2020-12-09 12:04:01,570 INFO L262 CegarLoopResult]: For program point L9845-2(line 9845) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L7731(line 7731) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L7731-5(line 7731) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L7731-3(line 7731) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L7731-2(line 7731) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L7731-8(line 7731) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L7731-6(line 7731) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L10374(lines 10374 10790) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L7204-2(lines 7202 7214) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L10375(line 10375) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L7204(lines 7204 7208) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L258 CegarLoopResult]: At program point L10904-4(lines 10898 10906) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,571 INFO L258 CegarLoopResult]: At program point L10904-3(lines 10898 10906) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,571 INFO L258 CegarLoopResult]: At program point L10904-5(lines 10898 10906) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,571 INFO L258 CegarLoopResult]: At program point L10904(lines 10898 10906) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,571 INFO L258 CegarLoopResult]: At program point L10904-2(lines 10898 10906) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,571 INFO L258 CegarLoopResult]: At program point L10904-1(lines 10898 10906) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L10376(lines 10376 10412) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L258 CegarLoopResult]: At program point L11433(lines 11432 11434) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L9320-3(lines 9261 9339) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L9320-5(lines 9261 9339) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L9320-1(lines 9261 9339) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L258 CegarLoopResult]: At program point L9849(lines 9801 9851) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L8792(lines 8761 8821) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L258 CegarLoopResult]: At program point L9849-1(lines 9801 9851) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,571 INFO L262 CegarLoopResult]: For program point L8792-1(lines 8761 8821) no Hoare annotation was computed. [2020-12-09 12:04:01,571 INFO L258 CegarLoopResult]: At program point L9849-2(lines 9801 9851) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L8792-2(lines 8761 8821) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L10378(lines 10378 10409) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L258 CegarLoopResult]: At program point L9850(lines 9792 9852) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L6679-1(lines 6679 6686) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L6679(lines 6679 6686) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L258 CegarLoopResult]: At program point L9850-1(lines 9792 9852) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L6679-5(lines 6679 6686) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L6679-4(lines 6679 6686) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L258 CegarLoopResult]: At program point L9850-2(lines 9792 9852) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L6679-3(lines 6679 6686) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L6679-2(lines 6679 6686) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L6679-9(lines 6679 6686) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L6679-8(lines 6679 6686) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L10379(line 10379) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L6679-7(lines 6679 6686) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L6679-6(lines 6679 6686) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L6679-11(lines 6679 6686) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L6679-10(lines 6679 6686) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L258 CegarLoopResult]: At program point L11437-1(lines 11436 11438) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,572 INFO L262 CegarLoopResult]: For program point L10380(lines 10380 10384) no Hoare annotation was computed. [2020-12-09 12:04:01,572 INFO L258 CegarLoopResult]: At program point L11437(lines 11436 11438) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,572 INFO L258 CegarLoopResult]: At program point L11437-3(lines 11436 11438) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,572 INFO L258 CegarLoopResult]: At program point L11437-2(lines 11436 11438) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,572 INFO L258 CegarLoopResult]: At program point L11437-8(lines 11436 11438) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,572 INFO L258 CegarLoopResult]: At program point L11437-5(lines 11436 11438) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,572 INFO L258 CegarLoopResult]: At program point L11437-4(lines 11436 11438) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,573 INFO L258 CegarLoopResult]: At program point L11437-7(lines 11436 11438) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,573 INFO L258 CegarLoopResult]: At program point L11437-6(lines 11436 11438) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L8796(lines 8796 8799) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L8796-2(lines 8796 8799) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L8796-8(lines 8796 8799) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L8796-3(lines 8796 8799) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L8796-5(lines 8796 8799) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L8796-6(lines 8796 8799) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L258 CegarLoopResult]: At program point L9325(lines 9261 9339) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,573 INFO L258 CegarLoopResult]: At program point L9325-1(lines 9261 9339) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,573 INFO L258 CegarLoopResult]: At program point L9325-2(lines 9261 9339) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L7740-2(lines 7740 7746) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L7740-1(lines 7740 7746) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L7740(lines 7740 7746) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L258 CegarLoopResult]: At program point L9855(lines 9855 9865) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,573 INFO L265 CegarLoopResult]: At program point L7743-1(lines 7740 7745) the Hoare annotation is: true [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L8800-3(lines 8800 8803) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L265 CegarLoopResult]: At program point L7743(lines 7740 7745) the Hoare annotation is: true [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L8800-6(lines 8800 8803) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L8800(lines 8800 8803) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L265 CegarLoopResult]: At program point L7743-2(lines 7740 7745) the Hoare annotation is: true [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L10386(line 10386) no Hoare annotation was computed. [2020-12-09 12:04:01,573 INFO L262 CegarLoopResult]: For program point L9858(lines 9858 9863) no Hoare annotation was computed. [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L11444(lines 11443 11445) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L262 CegarLoopResult]: For program point L10387(lines 10387 10391) no Hoare annotation was computed. [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L11444-2(lines 11443 11445) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L11444-1(lines 11443 11445) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L11444-8(lines 11443 11445) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L11444-7(lines 11443 11445) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L11444-4(lines 11443 11445) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L11444-3(lines 11443 11445) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L11444-6(lines 11443 11445) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L11444-5(lines 11443 11445) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L262 CegarLoopResult]: For program point L9859(line 9859) no Hoare annotation was computed. [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L9331(lines 9261 9339) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L9331-1(lines 9261 9339) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L265 CegarLoopResult]: At program point L7217(lines 7192 7219) the Hoare annotation is: true [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L9331-2(lines 9261 9339) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L262 CegarLoopResult]: For program point L9861(line 9861) no Hoare annotation was computed. [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L11448(lines 11447 11449) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L11448-2(lines 11447 11449) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L11448-1(lines 11447 11449) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,574 INFO L262 CegarLoopResult]: For program point L8806-1(lines 8806 8819) no Hoare annotation was computed. [2020-12-09 12:04:01,574 INFO L262 CegarLoopResult]: For program point L8806-2(lines 8806 8819) no Hoare annotation was computed. [2020-12-09 12:04:01,574 INFO L262 CegarLoopResult]: For program point L8806(lines 8806 8819) no Hoare annotation was computed. [2020-12-09 12:04:01,574 INFO L262 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,574 INFO L258 CegarLoopResult]: At program point L9335-2(lines 9261 9339) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L9335(lines 9261 9339) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L9335-1(lines 9261 9339) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,575 INFO L262 CegarLoopResult]: For program point L10393(line 10393) no Hoare annotation was computed. [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L6694(lines 6691 6696) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L6694-4(lines 6691 6696) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L6694-3(lines 6691 6696) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L6694-2(lines 6691 6696) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L6694-1(lines 6691 6696) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L6694-8(lines 6691 6696) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,575 INFO L265 CegarLoopResult]: At program point L6694-7(lines 6691 6696) the Hoare annotation is: true [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L6694-6(lines 6691 6696) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,575 INFO L262 CegarLoopResult]: For program point L10394(lines 10394 10398) no Hoare annotation was computed. [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L6694-5(lines 6691 6696) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,575 INFO L265 CegarLoopResult]: At program point L6694-11(lines 6691 6696) the Hoare annotation is: true [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L6694-10(lines 6691 6696) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,575 INFO L265 CegarLoopResult]: At program point L6694-9(lines 6691 6696) the Hoare annotation is: true [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L11452(lines 11451 11453) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L11452-2(lines 11451 11453) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L11452-1(lines 11451 11453) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L9338(lines 9248 9340) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L9338-1(lines 9248 9340) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L11452-4(lines 11451 11453) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L11452-3(lines 11451 11453) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,575 INFO L258 CegarLoopResult]: At program point L9338-2(lines 9248 9340) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,576 INFO L258 CegarLoopResult]: At program point L11452-5(lines 11451 11453) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L8810(lines 8810 8813) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L8810-5(lines 8810 8813) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L8810-6(lines 8810 8813) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L8810-8(lines 8810 8813) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L8810-2(lines 8810 8813) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L8810-3(lines 8810 8813) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L8814-3(lines 8814 8817) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L8814(lines 8814 8817) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L8814-6(lines 8814 8817) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L10400(line 10400) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L7229-1(lines 7229 7249) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L7229(lines 7229 7249) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L265 CegarLoopResult]: At program point L7758(lines 7714 7760) the Hoare annotation is: true [2020-12-09 12:04:01,576 INFO L265 CegarLoopResult]: At program point L7758-2(lines 7714 7760) the Hoare annotation is: true [2020-12-09 12:04:01,576 INFO L265 CegarLoopResult]: At program point L7758-1(lines 7714 7760) the Hoare annotation is: true [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L10401(lines 10401 10405) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L258 CegarLoopResult]: At program point L6702(lines 6699 6704) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,576 INFO L265 CegarLoopResult]: At program point L6702-1(lines 6699 6704) the Hoare annotation is: true [2020-12-09 12:04:01,576 INFO L258 CegarLoopResult]: At program point L11459-1(lines 11458 11460) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,576 INFO L258 CegarLoopResult]: At program point L11459(lines 11458 11460) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L7231(lines 7231 7235) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L258 CegarLoopResult]: At program point L11459-2(lines 11458 11460) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,576 INFO L262 CegarLoopResult]: For program point L7231-2(lines 7229 7247) no Hoare annotation was computed. [2020-12-09 12:04:01,576 INFO L258 CegarLoopResult]: At program point L8820(lines 8748 8822) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,576 INFO L258 CegarLoopResult]: At program point L8820-1(lines 8748 8822) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,577 INFO L258 CegarLoopResult]: At program point L8820-2(lines 8748 8822) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L10407(line 10407) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L258 CegarLoopResult]: At program point L11466(lines 11465 11467) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,577 INFO L258 CegarLoopResult]: At program point L11466-2(lines 11465 11467) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,577 INFO L258 CegarLoopResult]: At program point L11466-1(lines 11465 11467) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L7239(line 7239) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L7239-2(line 7239) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L258 CegarLoopResult]: At program point L9882(lines 9873 9888) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L8826(line 8826) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L8826-5(line 8826) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L8826-7(lines 8826 8830) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L8826-2(lines 8826 8830) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L8826-4(lines 8826 8830) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L8826-14(lines 8826 8830) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L8826-9(lines 8826 8830) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L8826-10(line 8826) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L8826-12(lines 8826 8830) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L7241(lines 7241 7245) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L258 CegarLoopResult]: At program point L9884(lines 9873 9888) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,577 INFO L258 CegarLoopResult]: At program point L11470-2(lines 11469 11471) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,577 INFO L258 CegarLoopResult]: At program point L11470-1(lines 11469 11471) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,577 INFO L258 CegarLoopResult]: At program point L11470(lines 11469 11471) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L10414(line 10414) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L262 CegarLoopResult]: For program point L10415(lines 10415 10430) no Hoare annotation was computed. [2020-12-09 12:04:01,577 INFO L258 CegarLoopResult]: At program point L9887(lines 9866 9889) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,577 INFO L258 CegarLoopResult]: At program point L8831-2(lines 8823 8833) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,578 INFO L258 CegarLoopResult]: At program point L8831(lines 8823 8833) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,578 INFO L258 CegarLoopResult]: At program point L8831-1(lines 8823 8833) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,578 INFO L258 CegarLoopResult]: At program point L11474(lines 11473 11475) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,578 INFO L258 CegarLoopResult]: At program point L11474-5(lines 11473 11475) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,578 INFO L262 CegarLoopResult]: For program point L10417(lines 10417 10427) no Hoare annotation was computed. [2020-12-09 12:04:01,578 INFO L258 CegarLoopResult]: At program point L11474-2(lines 11473 11475) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,578 INFO L258 CegarLoopResult]: At program point L11474-1(lines 11473 11475) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,578 INFO L258 CegarLoopResult]: At program point L11474-4(lines 11473 11475) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,578 INFO L258 CegarLoopResult]: At program point L11474-3(lines 11473 11475) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,578 INFO L262 CegarLoopResult]: For program point L10418(line 10418) no Hoare annotation was computed. [2020-12-09 12:04:01,578 INFO L262 CegarLoopResult]: For program point L10419(lines 10419 10423) no Hoare annotation was computed. [2020-12-09 12:04:01,578 INFO L265 CegarLoopResult]: At program point L7778(lines 7767 7784) the Hoare annotation is: true [2020-12-09 12:04:01,578 INFO L265 CegarLoopResult]: At program point L7778-1(lines 7767 7784) the Hoare annotation is: true [2020-12-09 12:04:01,578 INFO L258 CegarLoopResult]: At program point L11478-2(lines 11477 11479) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,578 INFO L258 CegarLoopResult]: At program point L11478-1(lines 11477 11479) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,578 INFO L265 CegarLoopResult]: At program point L7250(lines 7220 7252) the Hoare annotation is: true [2020-12-09 12:04:01,578 INFO L258 CegarLoopResult]: At program point L11478(lines 11477 11479) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,578 INFO L265 CegarLoopResult]: At program point L7780-1(lines 7767 7784) the Hoare annotation is: true [2020-12-09 12:04:01,578 INFO L265 CegarLoopResult]: At program point L7780(lines 7767 7784) the Hoare annotation is: true [2020-12-09 12:04:01,578 INFO L262 CegarLoopResult]: For program point L9894(lines 9894 9908) no Hoare annotation was computed. [2020-12-09 12:04:01,578 INFO L262 CegarLoopResult]: For program point L9895(line 9895) no Hoare annotation was computed. [2020-12-09 12:04:01,578 INFO L265 CegarLoopResult]: At program point L11481(lines 1 11490) the Hoare annotation is: true [2020-12-09 12:04:01,578 INFO L258 CegarLoopResult]: At program point L6725-3(lines 6725 6728) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,578 INFO L262 CegarLoopResult]: For program point L6725-2(lines 6725 6728) no Hoare annotation was computed. [2020-12-09 12:04:01,578 INFO L262 CegarLoopResult]: For program point L6725(line 6725) no Hoare annotation was computed. [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L6725-7(lines 6725 6728) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,579 INFO L262 CegarLoopResult]: For program point L6725-6(lines 6725 6728) no Hoare annotation was computed. [2020-12-09 12:04:01,579 INFO L262 CegarLoopResult]: For program point L6725-4(line 6725) no Hoare annotation was computed. [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L6725-11(lines 6725 6728) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,579 INFO L262 CegarLoopResult]: For program point L6725-10(lines 6725 6728) no Hoare annotation was computed. [2020-12-09 12:04:01,579 INFO L262 CegarLoopResult]: For program point L6725-8(line 6725) no Hoare annotation was computed. [2020-12-09 12:04:01,579 INFO L262 CegarLoopResult]: For program point L10425(line 10425) no Hoare annotation was computed. [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L9368(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L9368-1(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L9368-2(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,579 INFO L265 CegarLoopResult]: At program point L7783-1(lines 7761 7785) the Hoare annotation is: true [2020-12-09 12:04:01,579 INFO L265 CegarLoopResult]: At program point L7783(lines 7761 7785) the Hoare annotation is: true [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L9370(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L9370-1(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L9370-2(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L11485-1(lines 11484 11486) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L11485(lines 11484 11486) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L11485-3(lines 11484 11486) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L11485-2(lines 11484 11486) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L11485-5(lines 11484 11486) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L11485-4(lines 11484 11486) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L8843(lines 8834 8845) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L8843-1(lines 8834 8845) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,579 INFO L258 CegarLoopResult]: At program point L6729-2(lines 6722 6731) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,580 INFO L258 CegarLoopResult]: At program point L6729-1(lines 6722 6731) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,580 INFO L258 CegarLoopResult]: At program point L6729(lines 6722 6731) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,580 INFO L258 CegarLoopResult]: At program point L8843-2(lines 8834 8845) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,580 INFO L258 CegarLoopResult]: At program point L9902(lines 9894 9908) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488-2(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488-1(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488-8(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488-7(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488-10(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488-9(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488-16(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488-15(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488-18(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488-17(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488-24(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488-23(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L11488-25(lines 11488 11490) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L10432(line 10432) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L258 CegarLoopResult]: At program point L9904(lines 9894 9908) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,580 INFO L262 CegarLoopResult]: For program point L10433(lines 10433 10615) no Hoare annotation was computed. [2020-12-09 12:04:01,580 INFO L258 CegarLoopResult]: At program point L6735-1(lines 6732 6737) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,580 INFO L258 CegarLoopResult]: At program point L6735(lines 6732 6737) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,580 INFO L265 CegarLoopResult]: At program point L6735-5(lines 6732 6737) the Hoare annotation is: true [2020-12-09 12:04:01,580 INFO L265 CegarLoopResult]: At program point L6735-4(lines 6732 6737) the Hoare annotation is: true [2020-12-09 12:04:01,580 INFO L265 CegarLoopResult]: At program point L6735-3(lines 6732 6737) the Hoare annotation is: true [2020-12-09 12:04:01,580 INFO L258 CegarLoopResult]: At program point L6735-2(lines 6732 6737) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,581 INFO L265 CegarLoopResult]: At program point L6735-9(lines 6732 6737) the Hoare annotation is: true [2020-12-09 12:04:01,581 INFO L265 CegarLoopResult]: At program point L6735-8(lines 6732 6737) the Hoare annotation is: true [2020-12-09 12:04:01,581 INFO L265 CegarLoopResult]: At program point L6735-7(lines 6732 6737) the Hoare annotation is: true [2020-12-09 12:04:01,581 INFO L262 CegarLoopResult]: For program point L10435(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,581 INFO L265 CegarLoopResult]: At program point L6735-6(lines 6732 6737) the Hoare annotation is: true [2020-12-09 12:04:01,581 INFO L258 CegarLoopResult]: At program point L6735-13(lines 6732 6737) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,581 INFO L258 CegarLoopResult]: At program point L6735-12(lines 6732 6737) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,581 INFO L258 CegarLoopResult]: At program point L6735-11(lines 6732 6737) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,581 INFO L265 CegarLoopResult]: At program point L6735-10(lines 6732 6737) the Hoare annotation is: true [2020-12-09 12:04:01,581 INFO L265 CegarLoopResult]: At program point L6735-17(lines 6732 6737) the Hoare annotation is: true [2020-12-09 12:04:01,581 INFO L258 CegarLoopResult]: At program point L6735-16(lines 6732 6737) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,581 INFO L258 CegarLoopResult]: At program point L6735-15(lines 6732 6737) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,581 INFO L258 CegarLoopResult]: At program point L6735-14(lines 6732 6737) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,581 INFO L265 CegarLoopResult]: At program point L6735-19(lines 6732 6737) the Hoare annotation is: true [2020-12-09 12:04:01,581 INFO L265 CegarLoopResult]: At program point L6735-18(lines 6732 6737) the Hoare annotation is: true [2020-12-09 12:04:01,581 INFO L262 CegarLoopResult]: For program point L10436(line 10436) no Hoare annotation was computed. [2020-12-09 12:04:01,581 INFO L258 CegarLoopResult]: At program point L9379(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,581 INFO L258 CegarLoopResult]: At program point L9379-1(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,581 INFO L258 CegarLoopResult]: At program point L9379-2(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,581 INFO L262 CegarLoopResult]: For program point L10437(lines 10437 10441) no Hoare annotation was computed. [2020-12-09 12:04:01,581 INFO L258 CegarLoopResult]: At program point L9909(lines 9890 9912) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,581 INFO L258 CegarLoopResult]: At program point L9381(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,581 INFO L258 CegarLoopResult]: At program point L9381-1(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,582 INFO L258 CegarLoopResult]: At program point L9381-2(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L8856-3(line 8856) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L265 CegarLoopResult]: At program point L6742(lines 6738 6744) the Hoare annotation is: true [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L8856-5(line 8856) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L8856-6(line 8856) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L8856(line 8856) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L8856-2(line 8856) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L265 CegarLoopResult]: At program point L6742-1(lines 6738 6744) the Hoare annotation is: true [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L8856-8(line 8856) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L9385(lines 9385 9390) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L9385-1(lines 9385 9390) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L9385-2(lines 9385 9390) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L10443(line 10443) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L8858(lines 8858 8861) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L258 CegarLoopResult]: At program point L8858-5(lines 8858 8861) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,582 INFO L258 CegarLoopResult]: At program point L8858-1(lines 8858 8861) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L8858-2(lines 8858 8861) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L258 CegarLoopResult]: At program point L8858-3(lines 8858 8861) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L8858-4(lines 8858 8861) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L10444(lines 10444 10448) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L10444-2(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L258 CegarLoopResult]: At program point L8862-1(lines 8846 8864) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,582 INFO L258 CegarLoopResult]: At program point L8862-2(lines 8846 8864) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,582 INFO L258 CegarLoopResult]: At program point L8862(lines 8846 8864) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L10449-1(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L9392(lines 9392 9397) no Hoare annotation was computed. [2020-12-09 12:04:01,582 INFO L262 CegarLoopResult]: For program point L9392-1(lines 9392 9397) no Hoare annotation was computed. [2020-12-09 12:04:01,583 INFO L262 CegarLoopResult]: For program point L9392-2(lines 9392 9397) no Hoare annotation was computed. [2020-12-09 12:04:01,583 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,583 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L9922(lines 9917 9924) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L9922-1(lines 9917 9924) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L9922-2(lines 9917 9924) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L9395(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L9395-1(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L9395-2(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L8870-1(lines 8865 8872) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L8870-2(lines 8865 8872) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L8870(lines 8865 8872) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L7814(lines 7798 7820) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L9401(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L9401-1(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L9401-2(lines 9349 9403) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L7816(lines 7798 7820) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L9402(lines 9341 9404) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L9402-1(lines 9341 9404) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,583 INFO L258 CegarLoopResult]: At program point L9402-2(lines 9341 9404) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,583 INFO L262 CegarLoopResult]: For program point L10460(line 10460) no Hoare annotation was computed. [2020-12-09 12:04:01,583 INFO L262 CegarLoopResult]: For program point L10461(lines 10461 10465) no Hoare annotation was computed. [2020-12-09 12:04:01,583 INFO L262 CegarLoopResult]: For program point L10461-2(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L258 CegarLoopResult]: At program point L7819(lines 7786 7821) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9934-2(lines 9932 9949) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9934-3(lines 9934 9938) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9934(lines 9934 9938) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9934-5(lines 9932 9949) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L10466-1(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L7830(lines 7830 7835) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L7830-3(lines 7830 7835) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9944(lines 9944 9947) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L7830-2(lines 7830 7835) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9944-1(lines 9944 9947) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L7830-8(lines 7830 7835) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L7830-6(lines 7830 7835) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L7830-5(lines 7830 7835) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L258 CegarLoopResult]: At program point L8888(lines 8879 8894) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,584 INFO L258 CegarLoopResult]: At program point L8888-1(lines 8879 8894) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,584 INFO L258 CegarLoopResult]: At program point L8888-2(lines 8879 8894) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9417-5(lines 9417 9431) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9417-6(lines 9417 9431) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9417(lines 9417 9431) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9417-2(lines 9417 9431) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9417-3(lines 9417 9431) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9417-12(lines 9417 9431) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9417-14(lines 9417 9431) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9417-15(lines 9417 9431) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9417-8(lines 9417 9431) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9417-9(lines 9417 9431) no Hoare annotation was computed. [2020-12-09 12:04:01,584 INFO L262 CegarLoopResult]: For program point L9417-11(lines 9417 9431) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L9417-17(lines 9417 9431) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304-2(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304-1(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304-6(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304-5(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304-4(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304-3(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L258 CegarLoopResult]: At program point L11004(lines 10997 11006) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304-10(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304-9(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304-8(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L258 CegarLoopResult]: At program point L11004-2(lines 10997 11006) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,585 INFO L258 CegarLoopResult]: At program point L8890(lines 8879 8894) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304-7(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L258 CegarLoopResult]: At program point L11004-1(lines 10997 11006) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304-13(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304-12(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L7304-11(lines 7304 7314) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L258 CegarLoopResult]: At program point L8890-1(lines 8879 8894) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,585 INFO L258 CegarLoopResult]: At program point L8890-2(lines 8879 8894) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,585 INFO L258 CegarLoopResult]: At program point L11004-3(lines 10997 11006) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,585 INFO L258 CegarLoopResult]: At program point L9948(lines 9925 9950) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,585 INFO L258 CegarLoopResult]: At program point L9948-1(lines 9925 9950) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L10477(line 10477) no Hoare annotation was computed. [2020-12-09 12:04:01,585 INFO L262 CegarLoopResult]: For program point L10478-2(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L10478(lines 10478 10482) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L258 CegarLoopResult]: At program point L8893(lines 8873 8895) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,586 INFO L258 CegarLoopResult]: At program point L8893-1(lines 8873 8895) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,586 INFO L258 CegarLoopResult]: At program point L8893-2(lines 8873 8895) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,586 INFO L258 CegarLoopResult]: At program point L7836-2(lines 7822 7838) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,586 INFO L258 CegarLoopResult]: At program point L7836-1(lines 7822 7838) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,586 INFO L258 CegarLoopResult]: At program point L7836(lines 7822 7838) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L9422-1(lines 9422 9427) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L9422-2(lines 9422 9427) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L9422-3(lines 9422 9427) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L9422-4(lines 9422 9427) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L7308-2(lines 7308 7313) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L7308-1(lines 7308 7313) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L7308(lines 7308 7313) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L9422(lines 9422 9427) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L7308-6(lines 7308 7313) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L7308-5(lines 7308 7313) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L7308-4(lines 7308 7313) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L7308-3(lines 7308 7313) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L9422-5(lines 9422 9427) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L10483-1(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L258 CegarLoopResult]: At program point L11015-3(lines 11007 11017) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,586 INFO L258 CegarLoopResult]: At program point L11015-2(lines 11007 11017) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,586 INFO L258 CegarLoopResult]: At program point L11015-1(lines 11007 11017) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,586 INFO L265 CegarLoopResult]: At program point L11015(lines 11007 11017) the Hoare annotation is: true [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L7316-2(lines 7316 7320) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L7316-1(lines 7316 7320) no Hoare annotation was computed. [2020-12-09 12:04:01,586 INFO L262 CegarLoopResult]: For program point L7316(lines 7316 7320) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L7316-6(lines 7316 7320) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L7316-5(lines 7316 7320) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L7316-4(lines 7316 7320) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L7316-3(lines 7316 7320) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L9433-4(lines 9433 9437) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L9433-5(lines 9433 9437) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L9433(lines 9433 9437) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L9433-1(lines 9433 9437) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L9433-2(lines 9433 9437) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L9433-3(lines 9433 9437) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L265 CegarLoopResult]: At program point L7321-3(lines 7296 7323) the Hoare annotation is: true [2020-12-09 12:04:01,587 INFO L265 CegarLoopResult]: At program point L7321-2(lines 7296 7323) the Hoare annotation is: true [2020-12-09 12:04:01,587 INFO L265 CegarLoopResult]: At program point L7321-1(lines 7296 7323) the Hoare annotation is: true [2020-12-09 12:04:01,587 INFO L258 CegarLoopResult]: At program point L7321(lines 7296 7323) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,587 INFO L258 CegarLoopResult]: At program point L7321-6(lines 7296 7323) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,587 INFO L258 CegarLoopResult]: At program point L7321-5(lines 7296 7323) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,587 INFO L258 CegarLoopResult]: At program point L7321-4(lines 7296 7323) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L10494(line 10494) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L258 CegarLoopResult]: At program point L11023-3(lines 1 11490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,587 INFO L258 CegarLoopResult]: At program point L11023-2(lines 1 11490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,587 INFO L258 CegarLoopResult]: At program point L11023-1(lines 1 11490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,587 INFO L258 CegarLoopResult]: At program point L11023(lines 1 11490) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L10495-2(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L10495(lines 10495 10499) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L9439-2(lines 9439 9443) no Hoare annotation was computed. [2020-12-09 12:04:01,587 INFO L262 CegarLoopResult]: For program point L9439-3(lines 9439 9443) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9439-4(lines 9439 9443) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9439-5(lines 9439 9443) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9439(lines 9439 9443) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9439-1(lines 9439 9443) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 11061) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L10500-1(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9444(lines 9444 9464) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9444-2(lines 9415 9477) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L7330(lines 7330 7333) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L7330-4(lines 7330 7333) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L7330-3(lines 7330 7333) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9444-8(lines 9415 9477) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L7330-2(lines 7330 7333) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9444-9(lines 9444 9464) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L7330-1(lines 7330 7333) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9444-3(lines 9444 9464) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9444-5(lines 9415 9477) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L7330-6(lines 7330 7333) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9444-6(lines 9444 9464) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L7330-5(lines 7330 7333) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9444-15(lines 9444 9464) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9444-17(lines 9415 9477) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9444-11(lines 9415 9477) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9444-12(lines 9444 9464) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9444-14(lines 9415 9477) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9446-1(lines 9446 9450) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9446-2(lines 9446 9450) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9446-3(lines 9446 9450) no Hoare annotation was computed. [2020-12-09 12:04:01,588 INFO L262 CegarLoopResult]: For program point L9446-4(lines 9446 9450) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L9446(lines 9446 9450) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L9446-5(lines 9446 9450) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335-5(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335-3(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335-2(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335-9(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335-8(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335-6(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L258 CegarLoopResult]: At program point L11035(lines 11026 11037) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335-12(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335-11(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335-17(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335-15(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335-14(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335-20(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L7335-18(lines 7335 7338) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L9979(lines 9979 9983) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L9979-2(lines 9979 9983) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L9979-3(lines 9979 9983) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L9979-5(lines 9979 9983) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L9453(lines 9453 9457) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L9453-1(lines 9453 9457) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L9453-2(lines 9453 9457) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L262 CegarLoopResult]: For program point L9453-3(lines 9453 9457) no Hoare annotation was computed. [2020-12-09 12:04:01,589 INFO L265 CegarLoopResult]: At program point L7339-1(lines 7324 7341) the Hoare annotation is: true [2020-12-09 12:04:01,589 INFO L258 CegarLoopResult]: At program point L7339(lines 7324 7341) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,589 INFO L258 CegarLoopResult]: At program point L7339-5(lines 7324 7341) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,590 INFO L258 CegarLoopResult]: At program point L7339-4(lines 7324 7341) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,590 INFO L265 CegarLoopResult]: At program point L7339-3(lines 7324 7341) the Hoare annotation is: true [2020-12-09 12:04:01,590 INFO L265 CegarLoopResult]: At program point L7339-2(lines 7324 7341) the Hoare annotation is: true [2020-12-09 12:04:01,590 INFO L262 CegarLoopResult]: For program point L9453-4(lines 9453 9457) no Hoare annotation was computed. [2020-12-09 12:04:01,590 INFO L262 CegarLoopResult]: For program point L9453-5(lines 9453 9457) no Hoare annotation was computed. [2020-12-09 12:04:01,590 INFO L258 CegarLoopResult]: At program point L7339-6(lines 7324 7341) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,590 INFO L262 CegarLoopResult]: For program point L10511(line 10511) no Hoare annotation was computed. [2020-12-09 12:04:01,590 INFO L262 CegarLoopResult]: For program point L10512(lines 10512 10516) no Hoare annotation was computed. [2020-12-09 12:04:01,590 INFO L262 CegarLoopResult]: For program point L10512-2(lines 10435 10612) no Hoare annotation was computed. [2020-12-09 12:04:01,590 INFO L258 CegarLoopResult]: At program point L6286(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,590 INFO L258 CegarLoopResult]: At program point L6286-1(lines 1 11490) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,590 INFO L262 CegarLoopResult]: For program point L9459(lines 9459 9463) no Hoare annotation was computed. [2020-12-09 12:04:01,590 INFO L262 CegarLoopResult]: For program point L9459-1(lines 9459 9463) no Hoare annotation was computed. [2020-12-09 12:04:01,590 INFO L262 CegarLoopResult]: For program point L9459-2(lines 9459 9463) no Hoare annotation was computed. [2020-12-09 12:04:01,590 INFO L262 CegarLoopResult]: For program point L9459-3(lines 9459 9463) no Hoare annotation was computed. [2020-12-09 12:04:01,590 INFO L262 CegarLoopResult]: For program point L9459-4(lines 9459 9463) no Hoare annotation was computed. [2020-12-09 12:04:01,590 INFO L262 CegarLoopResult]: For program point L9459-5(lines 9459 9463) no Hoare annotation was computed. [2020-12-09 12:04:01,590 INFO L258 CegarLoopResult]: At program point L9988(lines 9963 9990) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,590 INFO L258 CegarLoopResult]: At program point L9988-1(lines 9963 9990) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,590 INFO L258 CegarLoopResult]: At program point L11046-2(lines 11038 11048) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,590 INFO L258 CegarLoopResult]: At program point L11046-1(lines 11038 11048) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,590 INFO L258 CegarLoopResult]: At program point L11046-4(lines 11038 11048) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,590 INFO L258 CegarLoopResult]: At program point L11046-3(lines 11038 11048) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,590 INFO L258 CegarLoopResult]: At program point L11046(lines 11038 11048) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,590 INFO L258 CegarLoopResult]: At program point L9461(lines 9415 9477) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,591 INFO L258 CegarLoopResult]: At program point L9461-1(lines 9415 9477) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,591 INFO L258 CegarLoopResult]: At program point L9461-2(lines 9415 9477) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,591 INFO L258 CegarLoopResult]: At program point L9461-3(lines 9415 9477) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,591 INFO L265 CegarLoopResult]: At program point L7347-1(lines 7342 7349) the Hoare annotation is: true [2020-12-09 12:04:01,591 INFO L265 CegarLoopResult]: At program point L7347(lines 7342 7349) the Hoare annotation is: true [2020-12-09 12:04:01,591 INFO L265 CegarLoopResult]: At program point L7347-2(lines 7342 7349) the Hoare annotation is: true [2020-12-09 12:04:01,591 INFO L258 CegarLoopResult]: At program point L9461-4(lines 9415 9477) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,591 INFO L258 CegarLoopResult]: At program point L9461-5(lines 9415 9477) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,591 INFO L262 CegarLoopResult]: For program point L9465-4(lines 9465 9468) no Hoare annotation was computed. [2020-12-09 12:04:01,591 INFO L262 CegarLoopResult]: For program point L9465-5(lines 9465 9468) no Hoare annotation was computed. [2020-12-09 12:04:01,591 INFO L262 CegarLoopResult]: For program point L9465(lines 9465 9468) no Hoare annotation was computed. [2020-12-09 12:04:01,591 INFO L262 CegarLoopResult]: For program point L9465-1(lines 9465 9468) no Hoare annotation was computed. [2020-12-09 12:04:01,591 INFO L262 CegarLoopResult]: For program point L9465-2(lines 9465 9468) no Hoare annotation was computed. [2020-12-09 12:04:01,591 INFO L262 CegarLoopResult]: For program point L9465-3(lines 9465 9468) no Hoare annotation was computed. [2020-12-09 12:04:01,591 INFO L262 CegarLoopResult]: For program point L10523(line 10523) no Hoare annotation was computed. [2020-12-09 12:04:01,591 INFO L258 CegarLoopResult]: At program point L6295(lines 6289 6297) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,591 INFO L258 CegarLoopResult]: At program point L6295-1(lines 6289 6297) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,591 INFO L258 CegarLoopResult]: At program point L6295-4(lines 6289 6297) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,591 INFO L258 CegarLoopResult]: At program point L6295-5(lines 6289 6297) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,591 INFO L258 CegarLoopResult]: At program point L6295-2(lines 6289 6297) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,591 INFO L265 CegarLoopResult]: At program point L6295-3(lines 6289 6297) the Hoare annotation is: true [2020-12-09 12:04:01,591 INFO L258 CegarLoopResult]: At program point L6295-6(lines 6289 6297) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,591 INFO L258 CegarLoopResult]: At program point L6295-7(lines 6289 6297) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,591 INFO L262 CegarLoopResult]: For program point L10524(lines 10524 10531) no Hoare annotation was computed. [2020-12-09 12:04:01,591 INFO L262 CegarLoopResult]: For program point L8940(lines 8940 8944) no Hoare annotation was computed. [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L11054-1(lines 11049 11056) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L11054(lines 11049 11056) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,592 INFO L262 CegarLoopResult]: For program point L10526(lines 10526 10529) no Hoare annotation was computed. [2020-12-09 12:04:01,592 INFO L262 CegarLoopResult]: For program point L9471-2(lines 9471 9474) no Hoare annotation was computed. [2020-12-09 12:04:01,592 INFO L262 CegarLoopResult]: For program point L9471-3(lines 9471 9474) no Hoare annotation was computed. [2020-12-09 12:04:01,592 INFO L262 CegarLoopResult]: For program point L9471-4(lines 9471 9474) no Hoare annotation was computed. [2020-12-09 12:04:01,592 INFO L262 CegarLoopResult]: For program point L9471-5(lines 9471 9474) no Hoare annotation was computed. [2020-12-09 12:04:01,592 INFO L265 CegarLoopResult]: At program point L7357-3(lines 7353 7359) the Hoare annotation is: true [2020-12-09 12:04:01,592 INFO L265 CegarLoopResult]: At program point L7357-2(lines 7353 7359) the Hoare annotation is: true [2020-12-09 12:04:01,592 INFO L265 CegarLoopResult]: At program point L7357-1(lines 7353 7359) the Hoare annotation is: true [2020-12-09 12:04:01,592 INFO L262 CegarLoopResult]: For program point L9471(lines 9471 9474) no Hoare annotation was computed. [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L7357(lines 7353 7359) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,592 INFO L262 CegarLoopResult]: For program point L9471-1(lines 9471 9474) no Hoare annotation was computed. [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L7357-7(lines 7353 7359) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L7357-6(lines 7353 7359) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L7357-5(lines 7353 7359) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L7357-4(lines 7353 7359) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L7357-11(lines 7353 7359) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L7357-10(lines 7353 7359) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L7357-9(lines 7353 7359) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L7357-8(lines 7353 7359) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L7357-15(lines 7353 7359) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L7357-14(lines 7353 7359) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L7357-13(lines 7353 7359) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L7357-12(lines 7353 7359) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,592 INFO L258 CegarLoopResult]: At program point L6301-2(lines 6298 6303) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,593 INFO L258 CegarLoopResult]: At program point L6301-3(lines 6298 6303) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,593 INFO L258 CegarLoopResult]: At program point L6301(lines 6298 6303) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,593 INFO L258 CegarLoopResult]: At program point L6301-1(lines 6298 6303) the Hoare annotation is: (= (_ bv1 32) ~ldv_state_variable_7~0) [2020-12-09 12:04:01,593 INFO L265 CegarLoopResult]: At program point L6301-6(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,593 INFO L265 CegarLoopResult]: At program point L6301-7(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,593 INFO L258 CegarLoopResult]: At program point L6301-4(lines 6298 6303) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,593 INFO L265 CegarLoopResult]: At program point L6301-5(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,593 INFO L265 CegarLoopResult]: At program point L6301-10(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,593 INFO L265 CegarLoopResult]: At program point L6301-11(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,593 INFO L258 CegarLoopResult]: At program point L6301-8(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,593 INFO L258 CegarLoopResult]: At program point L6301-9(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,593 INFO L258 CegarLoopResult]: At program point L6301-14(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,593 INFO L258 CegarLoopResult]: At program point L6301-15(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,593 INFO L265 CegarLoopResult]: At program point L6301-12(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,593 INFO L258 CegarLoopResult]: At program point L6301-13(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,593 INFO L265 CegarLoopResult]: At program point L6301-18(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,593 INFO L265 CegarLoopResult]: At program point L6301-19(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,593 INFO L265 CegarLoopResult]: At program point L6301-16(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,593 INFO L265 CegarLoopResult]: At program point L6301-17(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,593 INFO L265 CegarLoopResult]: At program point L6301-22(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,593 INFO L258 CegarLoopResult]: At program point L6301-23(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,593 INFO L265 CegarLoopResult]: At program point L6301-20(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,593 INFO L265 CegarLoopResult]: At program point L6301-21(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,593 INFO L258 CegarLoopResult]: At program point L6301-26(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-27(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-24(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-25(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-30(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-31(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-28(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-29(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-34(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-35(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-32(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-33(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-38(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-39(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-36(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-37(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-42(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-43(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-40(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-41(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-46(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-47(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-44(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-45(lines 6298 6303) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-50(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,594 INFO L258 CegarLoopResult]: At program point L6301-51(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-48(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-49(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-54(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,595 INFO L265 CegarLoopResult]: At program point L6301-55(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-52(lines 6298 6303) the Hoare annotation is: |ULTIMATE.start_netback_changed_#t~switch1037| [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-53(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-58(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,595 INFO L265 CegarLoopResult]: At program point L6301-59(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-56(lines 6298 6303) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-57(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-62(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,595 INFO L265 CegarLoopResult]: At program point L6301-63(lines 6298 6303) the Hoare annotation is: true [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-60(lines 6298 6303) the Hoare annotation is: (and (= (_ bv0 32) ~ldv_state_variable_7~0) (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-61(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-66(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-67(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-64(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,595 INFO L258 CegarLoopResult]: At program point L6301-65(lines 6298 6303) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,595 INFO L262 CegarLoopResult]: For program point L11060(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,595 INFO L262 CegarLoopResult]: For program point L11060-2(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,595 INFO L262 CegarLoopResult]: For program point L10003(lines 10003 10006) no Hoare annotation was computed. [2020-12-09 12:04:01,595 INFO L262 CegarLoopResult]: For program point L11060-1(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,595 INFO L262 CegarLoopResult]: For program point L11060-8(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,595 INFO L262 CegarLoopResult]: For program point L11060-7(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,595 INFO L262 CegarLoopResult]: For program point L11060-10(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,595 INFO L262 CegarLoopResult]: For program point L11060-9(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,595 INFO L262 CegarLoopResult]: For program point L11060-4(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L11060-3(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L11060-6(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L11060-5(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L11060-16(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L11060-15(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L11060-12(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L11060-11(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L11060-14(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L11060-13(line 11060) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L10533(line 10533) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L258 CegarLoopResult]: At program point L9476(lines 9405 9478) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,596 INFO L258 CegarLoopResult]: At program point L9476-1(lines 9405 9478) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,596 INFO L258 CegarLoopResult]: At program point L9476-2(lines 9405 9478) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,596 INFO L258 CegarLoopResult]: At program point L9476-3(lines 9405 9478) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,596 INFO L258 CegarLoopResult]: At program point L9476-4(lines 9405 9478) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,596 INFO L258 CegarLoopResult]: At program point L9476-5(lines 9405 9478) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,596 INFO L258 CegarLoopResult]: At program point L7363-1(lines 7360 7365) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,596 INFO L258 CegarLoopResult]: At program point L7363(lines 7360 7365) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L10534(lines 10534 10538) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L258 CegarLoopResult]: At program point L7363-5(lines 7360 7365) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,596 INFO L258 CegarLoopResult]: At program point L7363-4(lines 7360 7365) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,596 INFO L258 CegarLoopResult]: At program point L7363-3(lines 7360 7365) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,596 INFO L258 CegarLoopResult]: At program point L7363-2(lines 7360 7365) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L10008(lines 10008 10012) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L10008-2(lines 10002 10021) no Hoare annotation was computed. [2020-12-09 12:04:01,596 INFO L262 CegarLoopResult]: For program point L8952(lines 8952 8968) no Hoare annotation was computed. [2020-12-09 12:04:01,597 INFO L262 CegarLoopResult]: For program point L8952-2(lines 8952 8968) no Hoare annotation was computed. [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-1(lines 11064 11069) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067(lines 11064 11069) the Hoare annotation is: (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-7(lines 11064 11069) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-6(lines 11064 11069) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,597 INFO L262 CegarLoopResult]: For program point L7896(lines 7896 7899) no Hoare annotation was computed. [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-9(lines 11064 11069) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-8(lines 11064 11069) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-3(lines 11064 11069) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-2(lines 11064 11069) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-5(lines 11064 11069) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-4(lines 11064 11069) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-15(lines 11064 11069) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-14(lines 11064 11069) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-17(lines 11064 11069) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-16(lines 11064 11069) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-11(lines 11064 11069) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-10(lines 11064 11069) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-13(lines 11064 11069) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-12(lines 11064 11069) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-23(lines 11064 11069) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-22(lines 11064 11069) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,597 INFO L258 CegarLoopResult]: At program point L11067-25(lines 11064 11069) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,598 INFO L258 CegarLoopResult]: At program point L11067-24(lines 11064 11069) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,598 INFO L258 CegarLoopResult]: At program point L11067-19(lines 11064 11069) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,598 INFO L258 CegarLoopResult]: At program point L11067-18(lines 11064 11069) the Hoare annotation is: (and |ULTIMATE.start_netback_changed_#t~switch1037| (= (_ bv0 32) ~ldv_spin~0)) [2020-12-09 12:04:01,598 INFO L258 CegarLoopResult]: At program point L11067-21(lines 11064 11069) the Hoare annotation is: (= (_ bv0 32) ~ldv_spin~0) [2020-12-09 12:04:01,598 INFO L258 CegarLoopResult]: At program point L11067-20(lines 11064 11069) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_ldv_check_alloc_flags_~flags (_ bv4294966752 32)) (_ bv0 32)) |ULTIMATE.start_netback_changed_#t~switch1037|) [2020-12-09 12:04:01,713 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.12 12:04:01 BoogieIcfgContainer [2020-12-09 12:04:01,714 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-12-09 12:04:01,714 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-12-09 12:04:01,714 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-12-09 12:04:01,714 INFO L275 PluginConnector]: Witness Printer initialized [2020-12-09 12:04:01,714 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 12:02:52" (3/4) ... [2020-12-09 12:04:01,717 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-12-09 12:04:01,845 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1817 nodes and edges [2020-12-09 12:04:01,857 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 653 nodes and edges [2020-12-09 12:04:01,863 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 72 nodes and edges [2020-12-09 12:04:01,869 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2020-12-09 12:04:01,875 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2020-12-09 12:04:01,881 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2020-12-09 12:04:01,887 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-12-09 12:04:01,893 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-09 12:04:02,487 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_7161a188-e68a-4331-8c7f-210b80f51a8e/bin/utaipan/witness.graphml [2020-12-09 12:04:02,488 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-12-09 12:04:02,489 INFO L168 Benchmark]: Toolchain (without parser) took 192905.61 ms. Allocated memory was 60.8 MB in the beginning and 1.3 GB in the end (delta: 1.2 GB). Free memory was 39.2 MB in the beginning and 433.7 MB in the end (delta: -394.5 MB). Peak memory consumption was 834.2 MB. Max. memory is 16.1 GB. [2020-12-09 12:04:02,489 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 60.8 MB. Free memory was 43.6 MB in the beginning and 43.6 MB in the end (delta: 84.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-09 12:04:02,489 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3031.95 ms. Allocated memory was 60.8 MB in the beginning and 291.5 MB in the end (delta: 230.7 MB). Free memory was 39.0 MB in the beginning and 191.8 MB in the end (delta: -152.8 MB). Peak memory consumption was 127.4 MB. Max. memory is 16.1 GB. [2020-12-09 12:04:02,490 INFO L168 Benchmark]: Boogie Procedure Inliner took 373.88 ms. Allocated memory is still 291.5 MB. Free memory was 191.8 MB in the beginning and 186.7 MB in the end (delta: 5.1 MB). Peak memory consumption was 102.6 MB. Max. memory is 16.1 GB. [2020-12-09 12:04:02,490 INFO L168 Benchmark]: Boogie Preprocessor took 495.68 ms. Allocated memory is still 291.5 MB. Free memory was 186.7 MB in the beginning and 106.0 MB in the end (delta: 80.7 MB). Peak memory consumption was 77.6 MB. Max. memory is 16.1 GB. [2020-12-09 12:04:02,490 INFO L168 Benchmark]: RCFGBuilder took 119006.79 ms. Allocated memory was 291.5 MB in the beginning and 1.3 GB in the end (delta: 998.2 MB). Free memory was 106.0 MB in the beginning and 444.8 MB in the end (delta: -338.9 MB). Peak memory consumption was 739.7 MB. Max. memory is 16.1 GB. [2020-12-09 12:04:02,491 INFO L168 Benchmark]: TraceAbstraction took 69215.90 ms. Allocated memory is still 1.3 GB. Free memory was 443.8 MB in the beginning and 825.9 MB in the end (delta: -382.1 MB). Peak memory consumption was 114.9 MB. Max. memory is 16.1 GB. [2020-12-09 12:04:02,491 INFO L168 Benchmark]: Witness Printer took 773.71 ms. Allocated memory is still 1.3 GB. Free memory was 825.9 MB in the beginning and 433.7 MB in the end (delta: 392.2 MB). Peak memory consumption was 392.2 MB. Max. memory is 16.1 GB. [2020-12-09 12:04:02,493 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 60.8 MB. Free memory was 43.6 MB in the beginning and 43.6 MB in the end (delta: 84.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3031.95 ms. Allocated memory was 60.8 MB in the beginning and 291.5 MB in the end (delta: 230.7 MB). Free memory was 39.0 MB in the beginning and 191.8 MB in the end (delta: -152.8 MB). Peak memory consumption was 127.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 373.88 ms. Allocated memory is still 291.5 MB. Free memory was 191.8 MB in the beginning and 186.7 MB in the end (delta: 5.1 MB). Peak memory consumption was 102.6 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 495.68 ms. Allocated memory is still 291.5 MB. Free memory was 186.7 MB in the beginning and 106.0 MB in the end (delta: 80.7 MB). Peak memory consumption was 77.6 MB. Max. memory is 16.1 GB. * RCFGBuilder took 119006.79 ms. Allocated memory was 291.5 MB in the beginning and 1.3 GB in the end (delta: 998.2 MB). Free memory was 106.0 MB in the beginning and 444.8 MB in the end (delta: -338.9 MB). Peak memory consumption was 739.7 MB. Max. memory is 16.1 GB. * TraceAbstraction took 69215.90 ms. Allocated memory is still 1.3 GB. Free memory was 443.8 MB in the beginning and 825.9 MB in the end (delta: -382.1 MB). Peak memory consumption was 114.9 MB. Max. memory is 16.1 GB. * Witness Printer took 773.71 ms. Allocated memory is still 1.3 GB. Free memory was 825.9 MB in the beginning and 433.7 MB in the end (delta: 392.2 MB). Peak memory consumption was 392.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11061]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 17 specifications checked. All of them hold - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6981]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6981]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6981]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6981]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6981]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6981]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 10238]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11388]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11432]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 10898]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 10898]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10898]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 10898]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 10898]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10898]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8916]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8041]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7324]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 7324]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8673]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8673]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8673]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8673]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8673]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8673]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9801]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9801]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9801]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9065]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 9065]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7061]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6929]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7061]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9065]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10062]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10062]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10062]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7061]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9065]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 9065]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7061]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7061]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9065]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10838]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10838]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7108]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10838]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7061]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7220]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11477]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6431]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11477]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9540]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9540]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6431]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11477]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6431]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6431]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9540]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6431]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11297]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11297]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11297]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 11297]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7786]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11297]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 11297]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 10065]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8952]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 11297]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 10065]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10065]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11297]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11297]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11165]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11297]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11253]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11253]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11253]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11297]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11297]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11473]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11473]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11473]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11385]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 11473]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11473]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 11473]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 8679]: 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: 8679]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8823]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8823]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7108]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 9207]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 9207]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 9207]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7553]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7553]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7553]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7553]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11076]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11076]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10830]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11026]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11076]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10830]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11076]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10830]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10830]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10830]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 10830]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 10830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11342]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11342]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11342]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9341]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9341]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9341]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8715]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 10806]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8715]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 8715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10806]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10806]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10806]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8715]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7798]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11294]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11294]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11294]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11294]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11294]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11294]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11294]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 11338]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7416]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7416]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7416]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8823]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9997]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9048]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: 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: 0bv32 == ldv_spin - InvariantResult [Line: 9491]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9491]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9491]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9491]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9491]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 8625]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6492]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9648]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6492]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8625]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9648]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8625]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9648]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9866]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10081]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11070]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11070]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10081]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10081]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10081]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6346]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6346]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6346]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6346]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6577]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6346]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6346]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6577]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6577]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6577]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 6577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8865]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8865]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6997]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6997]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8865]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6997]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6997]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6997]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6997]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6997]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10050]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6997]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8054]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9648]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9648]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9648]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6975]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6975]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6975]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6975]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6975]: 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: 11161]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6975]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11161]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11381]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11381]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11381]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11381]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11381]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11381]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11425]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11469]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11425]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11469]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11469]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8715]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 8715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8715]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 8715]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7798]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9873]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10081]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9561]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 8879]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 8879]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 10997]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; 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: 10997]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8879]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10997]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10997]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7952]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11311]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11311]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11311]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11443]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11311]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11443]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11311]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11443]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11311]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11443]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11311]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 11443]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11443]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11443]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11443]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9479]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11443]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9479]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9516]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9516]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 9516]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9894]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6860]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10072]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6420]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9894]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9925]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9925]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6375]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 7192]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6375]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 6375]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 9261]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11356]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6375]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11356]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9261]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6375]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 6375]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 9261]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6375]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 6375]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 6375]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 8606]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9561]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8606]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 8606]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9561]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7431]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6722]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6722]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8834]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6722]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8834]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 8834]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9963]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9963]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9516]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9516]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9516]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10862]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10862]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9207]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10862]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9207]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9207]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9415]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9415]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6507]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9415]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9415]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9415]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6507]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9415]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6507]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6507]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6507]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6507]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6638]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7740]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6638]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7740]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6989]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6989]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7740]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8879]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8879]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11038]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6989]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8879]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6989]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11038]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11038]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6989]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11038]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6945]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6989]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11038]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6989]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7839]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6989]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11265]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7431]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7431]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7431]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9261]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9261]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9261]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9516]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9516]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9516]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10732]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7761]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7761]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11261]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11261]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11261]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9484]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7383]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9484]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7383]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7383]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7383]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 9484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6725]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6725]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9855]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10854]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10854]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11307]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; 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: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11307]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10854]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11307]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; 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: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9207]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10854]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9207]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9207]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11307]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8625]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 8625]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8625]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9058]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9058]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9058]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 9058]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9058]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9058]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11394]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9065]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9065]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9065]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9065]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9065]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9484]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9484]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6632]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8625]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6632]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8625]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6632]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6632]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6632]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6632]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8625]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 9792]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9792]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 9792]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9180]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9180]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9180]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7324]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7324]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7324]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7324]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7324]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6725]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 7103]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11436]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11436]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11436]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11436]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11436]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11436]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11348]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11436]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11436]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 11436]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9065]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8679]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 10268]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11007]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11007]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11007]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11007]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11278]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11278]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11278]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11278]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11278]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11278]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11278]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11278]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6473]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6915]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6915]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6915]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6915]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6738]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6738]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6915]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6915]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6915]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6915]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6915]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7133]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6915]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 8976]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6915]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7133]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7133]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11412]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7471]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7471]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7471]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7471]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8858]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 10878]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10878]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8858]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10878]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8858]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10878]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7049]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6959]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 7049]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10040]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 7049]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7888]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7049]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11191]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11323]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9248]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11451]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11451]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9248]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11451]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11451]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9248]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11451]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11451]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9509]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9509]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7517]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9509]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7517]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7517]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7517]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10319]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7133]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7133]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7133]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7133]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10256]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6298]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9604]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9604]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9604]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11232]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11232]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11232]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11232]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11232]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7888]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11232]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11141]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11232]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9553]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11188]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11232]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11232]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9553]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9553]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11408]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7353]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11317]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7618]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6866]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6866]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11272]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11272]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11228]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11272]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11272]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9261]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9261]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9261]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7517]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7517]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7517]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; 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_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; 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_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin) && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 9890]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11049]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11049]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11317]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11317]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11317]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11314]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11314]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11314]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 9176]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9176]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11314]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9204]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9176]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11314]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9204]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11314]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9204]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11314]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 11402]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6460]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6460]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6460]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6460]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7517]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6460]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7517]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7517]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7517]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11181]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11181]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11181]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11181]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11181]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11181]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11181]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11181]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11181]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 10870]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11181]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11134]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 11269]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11181]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 10870]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11269]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11181]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10870]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9180]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11269]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9180]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10870]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11269]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9207]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9180]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9207]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11269]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9207]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7517]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6953]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6289]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11447]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6289]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11447]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11447]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6289]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7822]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7822]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8873]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7822]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6732]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 8873]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8873]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 10888]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10888]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10888]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6445]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11201]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6484]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11377]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6484]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11377]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6484]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7496]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6445]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11377]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6484]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11377]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6484]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7496]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11377]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11465]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6484]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6445]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11465]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6484]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6445]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11465]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7496]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6484]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6445]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6484]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7496]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6484]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6484]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 8591]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8591]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9873]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9013]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11290]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11290]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11290]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11290]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6401]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11290]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6401]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11290]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6401]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6401]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6401]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11422]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6401]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 6401]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6401]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6401]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7597]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10798]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 10798]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9917]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9917]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 9917]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9133]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8061]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9133]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9133]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11286]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11374]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11374]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11374]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8625]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8625]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 8625]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7605]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9730]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9730]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9730]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 8748]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 8748]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 8748]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8061]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7542]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7542]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7542]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7542]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 9108]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11331]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11064]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7296]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7296]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 7296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7605]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8846]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 8846]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6875]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 6875]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 8846]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 6875]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 6875]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9021]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11371]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11415]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11327]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11371]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11415]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; 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: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11415]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11415]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 6921]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: NULL - 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: 1bv32 == ldv_state_variable_7 - InvariantResult [Line: 8938]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11240]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11240]: Loop Invariant Derived loop invariant: 0bv32 == ldv_state_variable_7 && 0bv32 == ldv_spin - InvariantResult [Line: 11240]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7296]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 7296]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11240]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11240]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9405]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7714]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9740]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7714]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9740]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9740]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7714]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 9144]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11368]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9144]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11236]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11368]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11236]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11368]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9144]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11368]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11412]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11368]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11412]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11368]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11412]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11368]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11101]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11412]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9740]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9740]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9740]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; 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: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; 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: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; 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: NULL - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; 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: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; 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: ~bvadd16(flags, 4294966752bv32) == 0bv32 && aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux - InvariantResult [Line: 11194]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11194]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11194]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11194]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9144]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11194]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9144]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11194]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 9144]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7360]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 11282]: Loop Invariant Derived loop invariant: ~bvadd16(flags, 4294966752bv32) == 0bv32 - InvariantResult [Line: 7360]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7360]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 7360]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 11458]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11458]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7360]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 11458]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 7360]: Loop Invariant Derived loop invariant: aux-switch ((unsigned int )backend_state) { case 1U: ; case 3U: ; case 7U: ; case 8U: ; case 0U: ; goto ldv_57947; case 2U: ; if ((unsigned int )dev->state != 1U) { goto ldv_57947; } else { } tmp___2 = xennet_connect(netdev); if (tmp___2 != 0) { goto ldv_57947; } else { } xenbus_switch_state(dev, 4); goto ldv_57947; case 4U: netdev_notify_peers(netdev); goto ldv_57947; case 6U: ; if ((unsigned int )dev->state == 6U) { goto ldv_57947; } else { } case 5U: xenbus_frontend_closed(dev); goto ldv_57947; }-aux && 0bv32 == ldv_spin - InvariantResult [Line: 6699]: Loop Invariant Derived loop invariant: 0bv32 == ldv_spin - InvariantResult [Line: 6699]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 2925 locations, 17 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 58.6s, OverallIterations: 9, TraceHistogramMax: 4, AutomataDifference: 19.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 10.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 41804 SDtfs, 15515 SDslu, 28465 SDs, 0 SdLazy, 426 SolverSat, 156 SolverUnsat, 8 SolverUnknown, 0 SolverNotchecked, 17.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 4200 GetRequests, 4162 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=7740occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.9s AutomataMinimizationTime, 9 MinimizatonAttempts, 3111 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 1596 LocationsWithAnnotation, 1596 PreInvPairs, 7943 NumberOfFragments, 5948 HoareAnnotationTreeSize, 1596 FomulaSimplifications, 47641 FormulaSimplificationTreeSizeReduction, 0.9s HoareSimplificationTime, 1596 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 9.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 2.5s SsaConstructionTime, 21.2s SatisfiabilityAnalysisTime, 3.8s InterpolantComputationTime, 2902 NumberOfCodeBlocks, 2902 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 4199 ConstructedInterpolants, 0 QuantifiedInterpolants, 930467 SizeOfPredicates, 37 NumberOfNonLiveVariables, 34202 ConjunctsInSsa, 70 ConjunctsInUnsatCore, 23 InterpolantComputations, 9 PerfectInterpolantSequences, 277/291 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...