./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cad46833 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ba887a763e86f6a9f002a7da1963f1b3801c9d66 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-cad4683 [2019-10-22 08:59:05,007 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-22 08:59:05,008 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-22 08:59:05,017 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-22 08:59:05,018 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-22 08:59:05,019 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-22 08:59:05,020 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-22 08:59:05,021 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-22 08:59:05,022 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-22 08:59:05,023 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-22 08:59:05,024 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-22 08:59:05,025 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-22 08:59:05,025 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-22 08:59:05,026 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-22 08:59:05,027 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-22 08:59:05,028 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-22 08:59:05,029 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-22 08:59:05,029 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-22 08:59:05,030 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-22 08:59:05,032 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-22 08:59:05,033 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-22 08:59:05,034 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-22 08:59:05,035 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-22 08:59:05,036 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-22 08:59:05,037 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-22 08:59:05,038 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-22 08:59:05,038 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-22 08:59:05,038 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-22 08:59:05,039 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-22 08:59:05,040 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-22 08:59:05,040 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-22 08:59:05,041 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-22 08:59:05,041 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-22 08:59:05,042 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-22 08:59:05,042 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-22 08:59:05,043 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-22 08:59:05,043 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-22 08:59:05,043 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-22 08:59:05,044 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-22 08:59:05,044 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-22 08:59:05,045 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-22 08:59:05,045 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-10-22 08:59:05,055 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-22 08:59:05,056 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-22 08:59:05,057 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-22 08:59:05,057 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-22 08:59:05,057 INFO L138 SettingsManager]: * Use SBE=true [2019-10-22 08:59:05,057 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-22 08:59:05,057 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-22 08:59:05,058 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-22 08:59:05,058 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-22 08:59:05,058 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-22 08:59:05,058 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-22 08:59:05,058 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-22 08:59:05,058 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-22 08:59:05,058 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-22 08:59:05,059 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-22 08:59:05,059 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-22 08:59:05,059 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-22 08:59:05,060 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-22 08:59:05,060 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-22 08:59:05,060 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-22 08:59:05,060 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-22 08:59:05,060 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-22 08:59:05,060 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-22 08:59:05,061 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-22 08:59:05,061 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-22 08:59:05,061 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-22 08:59:05,061 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ba887a763e86f6a9f002a7da1963f1b3801c9d66 [2019-10-22 08:59:05,100 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-22 08:59:05,109 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-22 08:59:05,112 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-22 08:59:05,114 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-22 08:59:05,114 INFO L275 PluginConnector]: CDTParser initialized [2019-10-22 08:59:05,115 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2019-10-22 08:59:05,158 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer/data/f43c14d31/0fed7722e102476ab6c7fe5b8f6d835b/FLAG98de55ffa [2019-10-22 08:59:05,774 INFO L306 CDTParser]: Found 1 translation units. [2019-10-22 08:59:05,775 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2019-10-22 08:59:05,820 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer/data/f43c14d31/0fed7722e102476ab6c7fe5b8f6d835b/FLAG98de55ffa [2019-10-22 08:59:05,935 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer/data/f43c14d31/0fed7722e102476ab6c7fe5b8f6d835b [2019-10-22 08:59:05,937 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-22 08:59:05,938 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-10-22 08:59:05,939 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-22 08:59:05,940 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-22 08:59:05,943 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-22 08:59:05,944 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 08:59:05" (1/1) ... [2019-10-22 08:59:05,947 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@329dd737 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 08:59:05, skipping insertion in model container [2019-10-22 08:59:05,947 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 08:59:05" (1/1) ... [2019-10-22 08:59:05,955 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-22 08:59:06,075 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-22 08:59:07,146 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 08:59:07,168 INFO L188 MainTranslator]: Completed pre-run [2019-10-22 08:59:07,363 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 08:59:07,406 INFO L192 MainTranslator]: Completed translation [2019-10-22 08:59:07,407 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 08:59:07 WrapperNode [2019-10-22 08:59:07,407 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-22 08:59:07,408 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-10-22 08:59:07,408 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-10-22 08:59:07,408 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-10-22 08:59:07,416 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 08:59:07" (1/1) ... [2019-10-22 08:59:07,454 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 08:59:07" (1/1) ... [2019-10-22 08:59:07,552 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-10-22 08:59:07,554 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-22 08:59:07,554 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-22 08:59:07,554 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-22 08:59:07,564 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 08:59:07" (1/1) ... [2019-10-22 08:59:07,564 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 08:59:07" (1/1) ... [2019-10-22 08:59:07,580 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 08:59:07" (1/1) ... [2019-10-22 08:59:07,581 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 08:59:07" (1/1) ... [2019-10-22 08:59:07,634 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 08:59:07" (1/1) ... [2019-10-22 08:59:07,657 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 08:59:07" (1/1) ... [2019-10-22 08:59:07,663 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 08:59:07" (1/1) ... [2019-10-22 08:59:07,682 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-22 08:59:07,682 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-22 08:59:07,683 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-22 08:59:07,683 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-22 08:59:07,684 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 08:59:07" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-22 08:59:07,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-22 08:59:07,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-22 08:59:07,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-22 08:59:07,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-22 08:59:07,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-22 08:59:07,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-22 08:59:07,735 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-22 08:59:07,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-22 08:59:07,735 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-22 08:59:07,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-22 08:59:10,689 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-22 08:59:10,689 INFO L284 CfgBuilder]: Removed 297 assume(true) statements. [2019-10-22 08:59:10,690 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 08:59:10 BoogieIcfgContainer [2019-10-22 08:59:10,691 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-22 08:59:10,691 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-22 08:59:10,692 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-22 08:59:10,694 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-22 08:59:10,694 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.10 08:59:05" (1/3) ... [2019-10-22 08:59:10,695 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@555ecb08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.10 08:59:10, skipping insertion in model container [2019-10-22 08:59:10,695 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 08:59:07" (2/3) ... [2019-10-22 08:59:10,695 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@555ecb08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.10 08:59:10, skipping insertion in model container [2019-10-22 08:59:10,695 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 08:59:10" (3/3) ... [2019-10-22 08:59:10,697 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2019-10-22 08:59:10,705 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-22 08:59:10,712 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2019-10-22 08:59:10,721 INFO L249 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2019-10-22 08:59:10,744 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-22 08:59:10,744 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-22 08:59:10,744 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-22 08:59:10,744 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-22 08:59:10,744 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-22 08:59:10,744 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-22 08:59:10,744 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-22 08:59:10,745 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-22 08:59:10,763 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states. [2019-10-22 08:59:10,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2019-10-22 08:59:10,769 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 08:59:10,770 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-22 08:59:10,771 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 08:59:10,776 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 08:59:10,776 INFO L82 PathProgramCache]: Analyzing trace with hash -1461192788, now seen corresponding path program 1 times [2019-10-22 08:59:10,784 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-22 08:59:10,784 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [747946461] [2019-10-22 08:59:10,785 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:10,785 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:10,785 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 08:59:11,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 08:59:11,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 08:59:11,167 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [747946461] [2019-10-22 08:59:11,168 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 08:59:11,168 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-22 08:59:11,168 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [873126918] [2019-10-22 08:59:11,172 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 08:59:11,172 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-22 08:59:11,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 08:59:11,184 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:11,186 INFO L87 Difference]: Start difference. First operand 411 states. Second operand 3 states. [2019-10-22 08:59:11,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 08:59:11,786 INFO L93 Difference]: Finished difference Result 878 states and 1280 transitions. [2019-10-22 08:59:11,792 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 08:59:11,793 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 13 [2019-10-22 08:59:11,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 08:59:11,809 INFO L225 Difference]: With dead ends: 878 [2019-10-22 08:59:11,809 INFO L226 Difference]: Without dead ends: 452 [2019-10-22 08:59:11,821 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:11,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 452 states. [2019-10-22 08:59:11,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 452 to 452. [2019-10-22 08:59:11,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 452 states. [2019-10-22 08:59:11,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 452 states and 645 transitions. [2019-10-22 08:59:11,894 INFO L78 Accepts]: Start accepts. Automaton has 452 states and 645 transitions. Word has length 13 [2019-10-22 08:59:11,894 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 08:59:11,894 INFO L462 AbstractCegarLoop]: Abstraction has 452 states and 645 transitions. [2019-10-22 08:59:11,894 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 08:59:11,894 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 645 transitions. [2019-10-22 08:59:11,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2019-10-22 08:59:11,899 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 08:59:11,899 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-22 08:59:11,899 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 08:59:11,899 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 08:59:11,900 INFO L82 PathProgramCache]: Analyzing trace with hash -1002627218, now seen corresponding path program 1 times [2019-10-22 08:59:11,900 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-22 08:59:11,900 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [518022032] [2019-10-22 08:59:11,900 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:11,900 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:11,900 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 08:59:11,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 08:59:12,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 08:59:12,057 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [518022032] [2019-10-22 08:59:12,057 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 08:59:12,057 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-22 08:59:12,058 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1588623967] [2019-10-22 08:59:12,062 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 08:59:12,062 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-22 08:59:12,062 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 08:59:12,062 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:12,063 INFO L87 Difference]: Start difference. First operand 452 states and 645 transitions. Second operand 3 states. [2019-10-22 08:59:12,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 08:59:12,094 INFO L93 Difference]: Finished difference Result 901 states and 1287 transitions. [2019-10-22 08:59:12,094 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 08:59:12,095 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 23 [2019-10-22 08:59:12,095 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 08:59:12,097 INFO L225 Difference]: With dead ends: 901 [2019-10-22 08:59:12,098 INFO L226 Difference]: Without dead ends: 452 [2019-10-22 08:59:12,100 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:12,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 452 states. [2019-10-22 08:59:12,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 452 to 452. [2019-10-22 08:59:12,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 452 states. [2019-10-22 08:59:12,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 452 states and 644 transitions. [2019-10-22 08:59:12,135 INFO L78 Accepts]: Start accepts. Automaton has 452 states and 644 transitions. Word has length 23 [2019-10-22 08:59:12,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 08:59:12,135 INFO L462 AbstractCegarLoop]: Abstraction has 452 states and 644 transitions. [2019-10-22 08:59:12,135 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 08:59:12,136 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 644 transitions. [2019-10-22 08:59:12,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2019-10-22 08:59:12,136 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 08:59:12,136 INFO L380 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] [2019-10-22 08:59:12,137 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 08:59:12,137 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 08:59:12,137 INFO L82 PathProgramCache]: Analyzing trace with hash -834576679, now seen corresponding path program 1 times [2019-10-22 08:59:12,137 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-22 08:59:12,137 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1423157993] [2019-10-22 08:59:12,138 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:12,138 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:12,138 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 08:59:12,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 08:59:12,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 08:59:12,233 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1423157993] [2019-10-22 08:59:12,233 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 08:59:12,233 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-10-22 08:59:12,233 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1166885321] [2019-10-22 08:59:12,234 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-22 08:59:12,234 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-22 08:59:12,234 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-22 08:59:12,234 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-22 08:59:12,234 INFO L87 Difference]: Start difference. First operand 452 states and 644 transitions. Second operand 4 states. [2019-10-22 08:59:12,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 08:59:12,648 INFO L93 Difference]: Finished difference Result 919 states and 1304 transitions. [2019-10-22 08:59:12,648 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-10-22 08:59:12,648 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 29 [2019-10-22 08:59:12,648 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 08:59:12,650 INFO L225 Difference]: With dead ends: 919 [2019-10-22 08:59:12,650 INFO L226 Difference]: Without dead ends: 470 [2019-10-22 08:59:12,651 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-10-22 08:59:12,652 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 470 states. [2019-10-22 08:59:12,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 470 to 455. [2019-10-22 08:59:12,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 455 states. [2019-10-22 08:59:12,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 455 states and 647 transitions. [2019-10-22 08:59:12,676 INFO L78 Accepts]: Start accepts. Automaton has 455 states and 647 transitions. Word has length 29 [2019-10-22 08:59:12,676 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 08:59:12,676 INFO L462 AbstractCegarLoop]: Abstraction has 455 states and 647 transitions. [2019-10-22 08:59:12,676 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-22 08:59:12,676 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 647 transitions. [2019-10-22 08:59:12,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2019-10-22 08:59:12,677 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 08:59:12,677 INFO L380 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] [2019-10-22 08:59:12,677 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 08:59:12,677 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 08:59:12,678 INFO L82 PathProgramCache]: Analyzing trace with hash -834517097, now seen corresponding path program 1 times [2019-10-22 08:59:12,678 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-22 08:59:12,678 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1613249419] [2019-10-22 08:59:12,678 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:12,678 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:12,678 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 08:59:12,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 08:59:13,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 08:59:13,034 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1613249419] [2019-10-22 08:59:13,034 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 08:59:13,034 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-22 08:59:13,034 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1199522913] [2019-10-22 08:59:13,035 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 08:59:13,035 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-22 08:59:13,035 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 08:59:13,035 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:13,036 INFO L87 Difference]: Start difference. First operand 455 states and 647 transitions. Second operand 3 states. [2019-10-22 08:59:13,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 08:59:13,058 INFO L93 Difference]: Finished difference Result 909 states and 1294 transitions. [2019-10-22 08:59:13,058 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 08:59:13,059 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 29 [2019-10-22 08:59:13,059 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 08:59:13,060 INFO L225 Difference]: With dead ends: 909 [2019-10-22 08:59:13,061 INFO L226 Difference]: Without dead ends: 457 [2019-10-22 08:59:13,061 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:13,062 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 457 states. [2019-10-22 08:59:13,074 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 457 to 457. [2019-10-22 08:59:13,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 457 states. [2019-10-22 08:59:13,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 457 states and 649 transitions. [2019-10-22 08:59:13,076 INFO L78 Accepts]: Start accepts. Automaton has 457 states and 649 transitions. Word has length 29 [2019-10-22 08:59:13,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 08:59:13,077 INFO L462 AbstractCegarLoop]: Abstraction has 457 states and 649 transitions. [2019-10-22 08:59:13,077 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 08:59:13,077 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 649 transitions. [2019-10-22 08:59:13,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2019-10-22 08:59:13,078 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 08:59:13,078 INFO L380 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-22 08:59:13,078 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 08:59:13,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 08:59:13,079 INFO L82 PathProgramCache]: Analyzing trace with hash 1916566578, now seen corresponding path program 1 times [2019-10-22 08:59:13,079 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-22 08:59:13,079 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2616251] [2019-10-22 08:59:13,079 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:13,080 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:13,080 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 08:59:13,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 08:59:13,200 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 08:59:13,201 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2616251] [2019-10-22 08:59:13,201 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [524830023] [2019-10-22 08:59:13,201 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-22 08:59:14,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 08:59:14,109 INFO L256 TraceCheckSpWp]: Trace formula consists of 965 conjuncts, 5 conjunts are in the unsatisfiable core [2019-10-22 08:59:14,116 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-22 08:59:14,131 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 08:59:14,132 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-10-22 08:59:14,132 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2019-10-22 08:59:14,132 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [603179646] [2019-10-22 08:59:14,133 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-22 08:59:14,133 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-22 08:59:14,133 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-22 08:59:14,134 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-10-22 08:59:14,134 INFO L87 Difference]: Start difference. First operand 457 states and 649 transitions. Second operand 5 states. [2019-10-22 08:59:14,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 08:59:14,166 INFO L93 Difference]: Finished difference Result 913 states and 1298 transitions. [2019-10-22 08:59:14,167 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-10-22 08:59:14,167 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 31 [2019-10-22 08:59:14,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 08:59:14,169 INFO L225 Difference]: With dead ends: 913 [2019-10-22 08:59:14,169 INFO L226 Difference]: Without dead ends: 459 [2019-10-22 08:59:14,170 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-10-22 08:59:14,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2019-10-22 08:59:14,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 459. [2019-10-22 08:59:14,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 459 states. [2019-10-22 08:59:14,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 459 states and 651 transitions. [2019-10-22 08:59:14,182 INFO L78 Accepts]: Start accepts. Automaton has 459 states and 651 transitions. Word has length 31 [2019-10-22 08:59:14,182 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 08:59:14,182 INFO L462 AbstractCegarLoop]: Abstraction has 459 states and 651 transitions. [2019-10-22 08:59:14,182 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-22 08:59:14,182 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 651 transitions. [2019-10-22 08:59:14,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2019-10-22 08:59:14,183 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 08:59:14,183 INFO L380 BasicCegarLoop]: trace histogram [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] [2019-10-22 08:59:14,384 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-22 08:59:14,384 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 08:59:14,384 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 08:59:14,385 INFO L82 PathProgramCache]: Analyzing trace with hash 8123917, now seen corresponding path program 2 times [2019-10-22 08:59:14,385 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-22 08:59:14,385 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [724897094] [2019-10-22 08:59:14,385 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:14,385 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:14,385 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 08:59:14,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 08:59:14,488 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-10-22 08:59:14,488 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [724897094] [2019-10-22 08:59:14,488 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 08:59:14,488 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-22 08:59:14,488 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1446539839] [2019-10-22 08:59:14,489 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 08:59:14,489 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-22 08:59:14,489 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 08:59:14,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:14,489 INFO L87 Difference]: Start difference. First operand 459 states and 651 transitions. Second operand 3 states. [2019-10-22 08:59:14,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 08:59:14,503 INFO L93 Difference]: Finished difference Result 459 states and 651 transitions. [2019-10-22 08:59:14,503 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 08:59:14,503 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 33 [2019-10-22 08:59:14,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 08:59:14,505 INFO L225 Difference]: With dead ends: 459 [2019-10-22 08:59:14,505 INFO L226 Difference]: Without dead ends: 457 [2019-10-22 08:59:14,505 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:14,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 457 states. [2019-10-22 08:59:14,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 457 to 457. [2019-10-22 08:59:14,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 457 states. [2019-10-22 08:59:14,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 457 states and 649 transitions. [2019-10-22 08:59:14,519 INFO L78 Accepts]: Start accepts. Automaton has 457 states and 649 transitions. Word has length 33 [2019-10-22 08:59:14,519 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 08:59:14,519 INFO L462 AbstractCegarLoop]: Abstraction has 457 states and 649 transitions. [2019-10-22 08:59:14,519 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 08:59:14,520 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 649 transitions. [2019-10-22 08:59:14,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2019-10-22 08:59:14,520 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 08:59:14,520 INFO L380 BasicCegarLoop]: trace histogram [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] [2019-10-22 08:59:14,521 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 08:59:14,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 08:59:14,521 INFO L82 PathProgramCache]: Analyzing trace with hash 251841180, now seen corresponding path program 1 times [2019-10-22 08:59:14,521 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-22 08:59:14,521 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1867444689] [2019-10-22 08:59:14,521 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:14,521 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:14,522 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 08:59:14,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 08:59:14,608 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-10-22 08:59:14,609 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1867444689] [2019-10-22 08:59:14,609 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 08:59:14,609 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-22 08:59:14,609 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1055231955] [2019-10-22 08:59:14,609 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 08:59:14,610 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-22 08:59:14,610 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 08:59:14,610 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:14,610 INFO L87 Difference]: Start difference. First operand 457 states and 649 transitions. Second operand 3 states. [2019-10-22 08:59:14,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 08:59:14,631 INFO L93 Difference]: Finished difference Result 457 states and 649 transitions. [2019-10-22 08:59:14,632 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 08:59:14,632 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 34 [2019-10-22 08:59:14,632 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 08:59:14,634 INFO L225 Difference]: With dead ends: 457 [2019-10-22 08:59:14,634 INFO L226 Difference]: Without dead ends: 455 [2019-10-22 08:59:14,634 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:14,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 455 states. [2019-10-22 08:59:14,648 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 455 to 455. [2019-10-22 08:59:14,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 455 states. [2019-10-22 08:59:14,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 455 states and 647 transitions. [2019-10-22 08:59:14,649 INFO L78 Accepts]: Start accepts. Automaton has 455 states and 647 transitions. Word has length 34 [2019-10-22 08:59:14,649 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 08:59:14,650 INFO L462 AbstractCegarLoop]: Abstraction has 455 states and 647 transitions. [2019-10-22 08:59:14,650 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 08:59:14,650 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 647 transitions. [2019-10-22 08:59:14,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2019-10-22 08:59:14,650 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 08:59:14,651 INFO L380 BasicCegarLoop]: trace histogram [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] [2019-10-22 08:59:14,651 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 08:59:14,651 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 08:59:14,651 INFO L82 PathProgramCache]: Analyzing trace with hash -782858249, now seen corresponding path program 1 times [2019-10-22 08:59:14,652 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-22 08:59:14,652 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [797079565] [2019-10-22 08:59:14,652 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:14,652 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:14,652 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 08:59:14,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 08:59:14,724 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-10-22 08:59:14,724 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [797079565] [2019-10-22 08:59:14,724 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 08:59:14,725 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-22 08:59:14,725 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [771840868] [2019-10-22 08:59:14,725 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 08:59:14,725 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-22 08:59:14,725 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 08:59:14,725 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:14,726 INFO L87 Difference]: Start difference. First operand 455 states and 647 transitions. Second operand 3 states. [2019-10-22 08:59:14,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 08:59:14,741 INFO L93 Difference]: Finished difference Result 455 states and 647 transitions. [2019-10-22 08:59:14,741 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 08:59:14,741 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 35 [2019-10-22 08:59:14,742 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 08:59:14,743 INFO L225 Difference]: With dead ends: 455 [2019-10-22 08:59:14,743 INFO L226 Difference]: Without dead ends: 453 [2019-10-22 08:59:14,743 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:14,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 453 states. [2019-10-22 08:59:14,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 453 to 453. [2019-10-22 08:59:14,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 453 states. [2019-10-22 08:59:14,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 453 states and 645 transitions. [2019-10-22 08:59:14,759 INFO L78 Accepts]: Start accepts. Automaton has 453 states and 645 transitions. Word has length 35 [2019-10-22 08:59:14,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 08:59:14,759 INFO L462 AbstractCegarLoop]: Abstraction has 453 states and 645 transitions. [2019-10-22 08:59:14,759 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 08:59:14,759 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 645 transitions. [2019-10-22 08:59:14,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-10-22 08:59:14,760 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 08:59:14,760 INFO L380 BasicCegarLoop]: trace histogram [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] [2019-10-22 08:59:14,760 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 08:59:14,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 08:59:14,760 INFO L82 PathProgramCache]: Analyzing trace with hash 1501197830, now seen corresponding path program 1 times [2019-10-22 08:59:14,761 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-22 08:59:14,761 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1878846233] [2019-10-22 08:59:14,761 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:14,761 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:14,761 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 08:59:14,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 08:59:14,845 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-10-22 08:59:14,845 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1878846233] [2019-10-22 08:59:14,845 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 08:59:14,845 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-22 08:59:14,845 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1116959230] [2019-10-22 08:59:14,845 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 08:59:14,846 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-22 08:59:14,846 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 08:59:14,846 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:14,846 INFO L87 Difference]: Start difference. First operand 453 states and 645 transitions. Second operand 3 states. [2019-10-22 08:59:14,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 08:59:14,864 INFO L93 Difference]: Finished difference Result 453 states and 645 transitions. [2019-10-22 08:59:14,864 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 08:59:14,864 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 36 [2019-10-22 08:59:14,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 08:59:14,866 INFO L225 Difference]: With dead ends: 453 [2019-10-22 08:59:14,866 INFO L226 Difference]: Without dead ends: 451 [2019-10-22 08:59:14,866 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:14,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 451 states. [2019-10-22 08:59:14,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 451 to 451. [2019-10-22 08:59:14,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 451 states. [2019-10-22 08:59:14,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 451 states and 643 transitions. [2019-10-22 08:59:14,886 INFO L78 Accepts]: Start accepts. Automaton has 451 states and 643 transitions. Word has length 36 [2019-10-22 08:59:14,887 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 08:59:14,887 INFO L462 AbstractCegarLoop]: Abstraction has 451 states and 643 transitions. [2019-10-22 08:59:14,887 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 08:59:14,888 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 643 transitions. [2019-10-22 08:59:14,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2019-10-22 08:59:14,888 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 08:59:14,888 INFO L380 BasicCegarLoop]: trace histogram [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] [2019-10-22 08:59:14,888 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 08:59:14,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 08:59:14,889 INFO L82 PathProgramCache]: Analyzing trace with hash -707507743, now seen corresponding path program 1 times [2019-10-22 08:59:14,889 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-22 08:59:14,889 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1185131140] [2019-10-22 08:59:14,889 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:14,889 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 08:59:14,889 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 08:59:14,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 08:59:14,970 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-10-22 08:59:14,970 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1185131140] [2019-10-22 08:59:14,970 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 08:59:14,970 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-22 08:59:14,970 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2031316296] [2019-10-22 08:59:14,970 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 08:59:14,971 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-22 08:59:14,971 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 08:59:14,971 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:14,971 INFO L87 Difference]: Start difference. First operand 451 states and 643 transitions. Second operand 3 states. [2019-10-22 08:59:14,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 08:59:14,987 INFO L93 Difference]: Finished difference Result 451 states and 643 transitions. [2019-10-22 08:59:14,987 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 08:59:14,987 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 37 [2019-10-22 08:59:14,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 08:59:14,987 INFO L225 Difference]: With dead ends: 451 [2019-10-22 08:59:14,987 INFO L226 Difference]: Without dead ends: 0 [2019-10-22 08:59:14,988 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 08:59:14,988 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-22 08:59:14,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-22 08:59:14,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-22 08:59:14,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-22 08:59:14,989 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 37 [2019-10-22 08:59:14,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 08:59:14,989 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-22 08:59:14,989 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 08:59:14,989 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-22 08:59:14,989 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-22 08:59:14,993 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-10-22 08:59:17,826 INFO L443 ceAbstractionStarter]: For program point L5651(lines 5651 5661) no Hoare annotation was computed. [2019-10-22 08:59:17,827 INFO L443 ceAbstractionStarter]: For program point L5651-1(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,827 INFO L446 ceAbstractionStarter]: At program point L6378(lines 6319 6380) the Hoare annotation is: true [2019-10-22 08:59:17,827 INFO L443 ceAbstractionStarter]: For program point L5387-1(lines 5382 5400) no Hoare annotation was computed. [2019-10-22 08:59:17,827 INFO L443 ceAbstractionStarter]: For program point L5652-2(lines 5651 5660) no Hoare annotation was computed. [2019-10-22 08:59:17,827 INFO L443 ceAbstractionStarter]: For program point L5652(lines 5652 5655) no Hoare annotation was computed. [2019-10-22 08:59:17,827 INFO L443 ceAbstractionStarter]: For program point L5322(lines 5322 5339) no Hoare annotation was computed. [2019-10-22 08:59:17,827 INFO L443 ceAbstractionStarter]: For program point L5322-2(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,828 INFO L443 ceAbstractionStarter]: For program point L5983(lines 5983 5986) no Hoare annotation was computed. [2019-10-22 08:59:17,828 INFO L439 ceAbstractionStarter]: At program point L5851(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,828 INFO L439 ceAbstractionStarter]: At program point L6710(lines 6709 6711) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,828 INFO L443 ceAbstractionStarter]: For program point L6248(lines 6248 6254) no Hoare annotation was computed. [2019-10-22 08:59:17,828 INFO L439 ceAbstractionStarter]: At program point L5853(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,828 INFO L443 ceAbstractionStarter]: For program point L5589-2(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,828 INFO L443 ceAbstractionStarter]: For program point L5589(lines 5589 5592) no Hoare annotation was computed. [2019-10-22 08:59:17,828 INFO L443 ceAbstractionStarter]: For program point L5391-1(lines 5391 5394) no Hoare annotation was computed. [2019-10-22 08:59:17,829 INFO L439 ceAbstractionStarter]: At program point L6316-1(lines 1 6730) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,829 INFO L439 ceAbstractionStarter]: At program point L6316(lines 1 6730) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,829 INFO L443 ceAbstractionStarter]: For program point L5524(lines 5524 5539) no Hoare annotation was computed. [2019-10-22 08:59:17,829 INFO L439 ceAbstractionStarter]: At program point L5855(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,829 INFO L439 ceAbstractionStarter]: At program point L6714(lines 6713 6715) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,829 INFO L443 ceAbstractionStarter]: For program point L5789(lines 5789 5792) no Hoare annotation was computed. [2019-10-22 08:59:17,829 INFO L443 ceAbstractionStarter]: For program point L5525-2(lines 5524 5538) no Hoare annotation was computed. [2019-10-22 08:59:17,829 INFO L443 ceAbstractionStarter]: For program point L5525(lines 5525 5528) no Hoare annotation was computed. [2019-10-22 08:59:17,829 INFO L439 ceAbstractionStarter]: At program point L4997-2(lines 4992 4999) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,830 INFO L439 ceAbstractionStarter]: At program point L4997-3(lines 4992 4999) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,830 INFO L439 ceAbstractionStarter]: At program point L4997(lines 4992 4999) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,830 INFO L439 ceAbstractionStarter]: At program point L4997-1(lines 4992 4999) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,830 INFO L439 ceAbstractionStarter]: At program point L4997-6(lines 4992 4999) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,830 INFO L439 ceAbstractionStarter]: At program point L5790(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,830 INFO L439 ceAbstractionStarter]: At program point L4997-7(lines 4992 4999) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,830 INFO L439 ceAbstractionStarter]: At program point L4997-4(lines 4992 4999) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,831 INFO L439 ceAbstractionStarter]: At program point L4997-5(lines 4992 4999) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,831 INFO L439 ceAbstractionStarter]: At program point L4997-10(lines 4992 4999) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,831 INFO L439 ceAbstractionStarter]: At program point L4997-8(lines 4992 4999) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,831 INFO L439 ceAbstractionStarter]: At program point L4997-9(lines 4992 4999) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,831 INFO L439 ceAbstractionStarter]: At program point L6187(lines 6173 6193) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,831 INFO L439 ceAbstractionStarter]: At program point L5064(lines 5056 5066) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,831 INFO L443 ceAbstractionStarter]: For program point L5989(lines 5989 5996) no Hoare annotation was computed. [2019-10-22 08:59:17,831 INFO L443 ceAbstractionStarter]: For program point L5725(lines 5725 5745) no Hoare annotation was computed. [2019-10-22 08:59:17,831 INFO L443 ceAbstractionStarter]: For program point L5593-1(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,832 INFO L443 ceAbstractionStarter]: For program point L5990(lines 5990 5993) no Hoare annotation was computed. [2019-10-22 08:59:17,832 INFO L443 ceAbstractionStarter]: For program point L5858(lines 5858 5861) no Hoare annotation was computed. [2019-10-22 08:59:17,832 INFO L443 ceAbstractionStarter]: For program point L5726(lines 5726 5729) no Hoare annotation was computed. [2019-10-22 08:59:17,832 INFO L443 ceAbstractionStarter]: For program point L5858-2(lines 5858 5861) no Hoare annotation was computed. [2019-10-22 08:59:17,832 INFO L443 ceAbstractionStarter]: For program point L5726-2(lines 5725 5744) no Hoare annotation was computed. [2019-10-22 08:59:17,832 INFO L439 ceAbstractionStarter]: At program point L6189(lines 6173 6193) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,832 INFO L439 ceAbstractionStarter]: At program point L6718(lines 6717 6719) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,832 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 5165) no Hoare annotation was computed. [2019-10-22 08:59:17,832 INFO L443 ceAbstractionStarter]: For program point L5529-1(lines 5524 5538) no Hoare annotation was computed. [2019-10-22 08:59:17,833 INFO L443 ceAbstractionStarter]: For program point L5662-1(lines 5662 5665) no Hoare annotation was computed. [2019-10-22 08:59:17,833 INFO L443 ceAbstractionStarter]: For program point L5464-1(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,833 INFO L443 ceAbstractionStarter]: For program point L5464(lines 5464 5474) no Hoare annotation was computed. [2019-10-22 08:59:17,833 INFO L443 ceAbstractionStarter]: For program point L5597-1(lines 5597 5600) no Hoare annotation was computed. [2019-10-22 08:59:17,833 INFO L443 ceAbstractionStarter]: For program point L5465-2(lines 5464 5473) no Hoare annotation was computed. [2019-10-22 08:59:17,833 INFO L443 ceAbstractionStarter]: For program point L5465(lines 5465 5468) no Hoare annotation was computed. [2019-10-22 08:59:17,833 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 5165) no Hoare annotation was computed. [2019-10-22 08:59:17,833 INFO L439 ceAbstractionStarter]: At program point L6192(lines 6167 6194) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,833 INFO L443 ceAbstractionStarter]: For program point L5730-1(lines 5725 5744) no Hoare annotation was computed. [2019-10-22 08:59:17,833 INFO L439 ceAbstractionStarter]: At program point L6721(lines 6720 6722) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,834 INFO L439 ceAbstractionStarter]: At program point L5334(lines 5326 5339) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,834 INFO L439 ceAbstractionStarter]: At program point L5004-1(lines 5000 5006) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,834 INFO L439 ceAbstractionStarter]: At program point L5004(lines 5000 5006) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,834 INFO L443 ceAbstractionStarter]: For program point L5929(lines 5929 5938) no Hoare annotation was computed. [2019-10-22 08:59:17,834 INFO L439 ceAbstractionStarter]: At program point L6392-1(lines 6392 6395) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,834 INFO L443 ceAbstractionStarter]: For program point L6392(lines 6392 6395) no Hoare annotation was computed. [2019-10-22 08:59:17,834 INFO L443 ceAbstractionStarter]: For program point L5930(lines 5930 5933) no Hoare annotation was computed. [2019-10-22 08:59:17,834 INFO L443 ceAbstractionStarter]: For program point L5930-2(lines 5930 5933) no Hoare annotation was computed. [2019-10-22 08:59:17,834 INFO L439 ceAbstractionStarter]: At program point L5336(lines 5326 5339) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,835 INFO L443 ceAbstractionStarter]: For program point L6261(lines 6261 6264) no Hoare annotation was computed. [2019-10-22 08:59:17,835 INFO L443 ceAbstractionStarter]: For program point L5799(lines 5799 5820) no Hoare annotation was computed. [2019-10-22 08:59:17,835 INFO L439 ceAbstractionStarter]: At program point L5667(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,835 INFO L443 ceAbstractionStarter]: For program point L5403(lines 5403 5423) no Hoare annotation was computed. [2019-10-22 08:59:17,835 INFO L443 ceAbstractionStarter]: For program point L5800-2(lines 5800 5803) no Hoare annotation was computed. [2019-10-22 08:59:17,835 INFO L443 ceAbstractionStarter]: For program point L5800(lines 5800 5803) no Hoare annotation was computed. [2019-10-22 08:59:17,835 INFO L439 ceAbstractionStarter]: At program point L6725-3(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,835 INFO L439 ceAbstractionStarter]: At program point L6725-2(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,835 INFO L439 ceAbstractionStarter]: At program point L6725-1(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,836 INFO L443 ceAbstractionStarter]: For program point L5734-1(lines 5734 5737) no Hoare annotation was computed. [2019-10-22 08:59:17,836 INFO L439 ceAbstractionStarter]: At program point L6725(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,836 INFO L439 ceAbstractionStarter]: At program point L6725-7(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,836 INFO L439 ceAbstractionStarter]: At program point L6725-6(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,836 INFO L439 ceAbstractionStarter]: At program point L6725-5(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,836 INFO L439 ceAbstractionStarter]: At program point L6725-4(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,836 INFO L439 ceAbstractionStarter]: At program point L6725-11(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,836 INFO L443 ceAbstractionStarter]: For program point L5404-2(lines 5403 5422) no Hoare annotation was computed. [2019-10-22 08:59:17,837 INFO L439 ceAbstractionStarter]: At program point L6725-10(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,837 INFO L439 ceAbstractionStarter]: At program point L6725-9(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,837 INFO L443 ceAbstractionStarter]: For program point L5404(lines 5404 5407) no Hoare annotation was computed. [2019-10-22 08:59:17,837 INFO L439 ceAbstractionStarter]: At program point L6725-8(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,837 INFO L439 ceAbstractionStarter]: At program point L6725-13(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,837 INFO L439 ceAbstractionStarter]: At program point L6725-12(lines 6724 6726) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,837 INFO L439 ceAbstractionStarter]: At program point L5669(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,837 INFO L443 ceAbstractionStarter]: For program point L6330(lines 6330 6373) no Hoare annotation was computed. [2019-10-22 08:59:17,838 INFO L439 ceAbstractionStarter]: At program point L6396(lines 6381 6398) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,838 INFO L443 ceAbstractionStarter]: For program point L5340-1(lines 5340 5357) no Hoare annotation was computed. [2019-10-22 08:59:17,838 INFO L443 ceAbstractionStarter]: For program point L6331(line 6331) no Hoare annotation was computed. [2019-10-22 08:59:17,838 INFO L439 ceAbstractionStarter]: At program point L6265(lines 6258 6267) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,838 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 5165) no Hoare annotation was computed. [2019-10-22 08:59:17,838 INFO L443 ceAbstractionStarter]: For program point L6728-2(lines 6728 6730) no Hoare annotation was computed. [2019-10-22 08:59:17,838 INFO L443 ceAbstractionStarter]: For program point L6728-1(lines 6728 6730) no Hoare annotation was computed. [2019-10-22 08:59:17,838 INFO L443 ceAbstractionStarter]: For program point L6728(lines 6728 6730) no Hoare annotation was computed. [2019-10-22 08:59:17,838 INFO L443 ceAbstractionStarter]: For program point L6728-6(lines 6728 6730) no Hoare annotation was computed. [2019-10-22 08:59:17,838 INFO L443 ceAbstractionStarter]: For program point L6728-5(lines 6728 6730) no Hoare annotation was computed. [2019-10-22 08:59:17,838 INFO L443 ceAbstractionStarter]: For program point L6728-4(lines 6728 6730) no Hoare annotation was computed. [2019-10-22 08:59:17,839 INFO L443 ceAbstractionStarter]: For program point L6728-3(lines 6728 6730) no Hoare annotation was computed. [2019-10-22 08:59:17,839 INFO L443 ceAbstractionStarter]: For program point L6332(lines 6332 6335) no Hoare annotation was computed. [2019-10-22 08:59:17,839 INFO L439 ceAbstractionStarter]: At program point L5870(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,839 INFO L443 ceAbstractionStarter]: For program point L5672-2(lines 5672 5675) no Hoare annotation was computed. [2019-10-22 08:59:17,839 INFO L443 ceAbstractionStarter]: For program point L5672(lines 5672 5675) no Hoare annotation was computed. [2019-10-22 08:59:17,839 INFO L443 ceAbstractionStarter]: For program point L5408-1(lines 5403 5422) no Hoare annotation was computed. [2019-10-22 08:59:17,839 INFO L439 ceAbstractionStarter]: At program point L5607(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,839 INFO L443 ceAbstractionStarter]: For program point L5475-1(lines 5475 5478) no Hoare annotation was computed. [2019-10-22 08:59:17,839 INFO L443 ceAbstractionStarter]: For program point L5541(lines 5541 5556) no Hoare annotation was computed. [2019-10-22 08:59:17,839 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-10-22 08:59:17,840 INFO L439 ceAbstractionStarter]: At program point L5079(lines 5077 5080) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,840 INFO L439 ceAbstractionStarter]: At program point L5079-1(lines 5077 5080) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,840 INFO L439 ceAbstractionStarter]: At program point L5013-2(lines 5008 5015) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,840 INFO L439 ceAbstractionStarter]: At program point L5013-3(lines 5008 5015) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,840 INFO L439 ceAbstractionStarter]: At program point L5013(lines 5008 5015) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,840 INFO L439 ceAbstractionStarter]: At program point L5013-1(lines 5008 5015) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,840 INFO L443 ceAbstractionStarter]: For program point L5806(lines 5806 5809) no Hoare annotation was computed. [2019-10-22 08:59:17,840 INFO L439 ceAbstractionStarter]: At program point L5013-4(lines 5008 5015) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,841 INFO L439 ceAbstractionStarter]: At program point L5013-5(lines 5008 5015) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,841 INFO L439 ceAbstractionStarter]: At program point L5872(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,841 INFO L443 ceAbstractionStarter]: For program point L5806-2(lines 5806 5809) no Hoare annotation was computed. [2019-10-22 08:59:17,841 INFO L443 ceAbstractionStarter]: For program point L5542(lines 5542 5545) no Hoare annotation was computed. [2019-10-22 08:59:17,841 INFO L443 ceAbstractionStarter]: For program point L5542-2(lines 5541 5555) no Hoare annotation was computed. [2019-10-22 08:59:17,841 INFO L443 ceAbstractionStarter]: For program point L6203(lines 6203 6220) no Hoare annotation was computed. [2019-10-22 08:59:17,841 INFO L439 ceAbstractionStarter]: At program point L5212-1(lines 5209 5214) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,841 INFO L439 ceAbstractionStarter]: At program point L6203-1(lines 6203 6220) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,841 INFO L439 ceAbstractionStarter]: At program point L5212(lines 5209 5214) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,842 INFO L443 ceAbstractionStarter]: For program point L6203-4(lines 6203 6220) no Hoare annotation was computed. [2019-10-22 08:59:17,842 INFO L439 ceAbstractionStarter]: At program point L6203-5(lines 6203 6220) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,842 INFO L443 ceAbstractionStarter]: For program point L6203-2(lines 6203 6220) no Hoare annotation was computed. [2019-10-22 08:59:17,842 INFO L439 ceAbstractionStarter]: At program point L6203-3(lines 6203 6220) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,842 INFO L443 ceAbstractionStarter]: For program point L6203-6(lines 6203 6220) no Hoare annotation was computed. [2019-10-22 08:59:17,842 INFO L439 ceAbstractionStarter]: At program point L6203-7(lines 6203 6220) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,842 INFO L439 ceAbstractionStarter]: At program point L6667-1(lines 6666 6668) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,842 INFO L439 ceAbstractionStarter]: At program point L6667(lines 1 6730) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,843 INFO L439 ceAbstractionStarter]: At program point L6667-2(lines 1 6730) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,843 INFO L443 ceAbstractionStarter]: For program point L5412-1(lines 5412 5415) no Hoare annotation was computed. [2019-10-22 08:59:17,843 INFO L443 ceAbstractionStarter]: For program point L6337(line 6337) no Hoare annotation was computed. [2019-10-22 08:59:17,843 INFO L443 ceAbstractionStarter]: For program point L6205-2(lines 6205 6217) no Hoare annotation was computed. [2019-10-22 08:59:17,843 INFO L443 ceAbstractionStarter]: For program point L6205-3(lines 6205 6217) no Hoare annotation was computed. [2019-10-22 08:59:17,843 INFO L443 ceAbstractionStarter]: For program point L6205(lines 6205 6217) no Hoare annotation was computed. [2019-10-22 08:59:17,843 INFO L443 ceAbstractionStarter]: For program point L6205-1(lines 6205 6217) no Hoare annotation was computed. [2019-10-22 08:59:17,843 INFO L443 ceAbstractionStarter]: For program point L6007(lines 6007 6014) no Hoare annotation was computed. [2019-10-22 08:59:17,843 INFO L443 ceAbstractionStarter]: For program point L6338(lines 6338 6369) no Hoare annotation was computed. [2019-10-22 08:59:17,843 INFO L443 ceAbstractionStarter]: For program point L6206(line 6206) no Hoare annotation was computed. [2019-10-22 08:59:17,843 INFO L443 ceAbstractionStarter]: For program point L6206-3(line 6206) no Hoare annotation was computed. [2019-10-22 08:59:17,844 INFO L443 ceAbstractionStarter]: For program point L6206-1(line 6206) no Hoare annotation was computed. [2019-10-22 08:59:17,844 INFO L443 ceAbstractionStarter]: For program point L6206-2(line 6206) no Hoare annotation was computed. [2019-10-22 08:59:17,844 INFO L443 ceAbstractionStarter]: For program point L6008(lines 6008 6011) no Hoare annotation was computed. [2019-10-22 08:59:17,844 INFO L443 ceAbstractionStarter]: For program point L5546-1(lines 5541 5555) no Hoare annotation was computed. [2019-10-22 08:59:17,844 INFO L439 ceAbstractionStarter]: At program point L5480(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,844 INFO L443 ceAbstractionStarter]: For program point L6207(lines 6207 6213) no Hoare annotation was computed. [2019-10-22 08:59:17,844 INFO L443 ceAbstractionStarter]: For program point L6207-1(lines 6207 6213) no Hoare annotation was computed. [2019-10-22 08:59:17,844 INFO L443 ceAbstractionStarter]: For program point L6273(lines 6273 6288) no Hoare annotation was computed. [2019-10-22 08:59:17,844 INFO L443 ceAbstractionStarter]: For program point L6207-2(lines 6207 6213) no Hoare annotation was computed. [2019-10-22 08:59:17,844 INFO L443 ceAbstractionStarter]: For program point L6207-3(lines 6207 6213) no Hoare annotation was computed. [2019-10-22 08:59:17,844 INFO L443 ceAbstractionStarter]: For program point L5943(lines 5943 5954) no Hoare annotation was computed. [2019-10-22 08:59:17,844 INFO L443 ceAbstractionStarter]: For program point L5943-1(lines 5943 5954) no Hoare annotation was computed. [2019-10-22 08:59:17,845 INFO L439 ceAbstractionStarter]: At program point L5877(lines 6160 6163) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,845 INFO L439 ceAbstractionStarter]: At program point L6670(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,845 INFO L439 ceAbstractionStarter]: At program point L6670-4(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,845 INFO L439 ceAbstractionStarter]: At program point L6670-3(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,845 INFO L439 ceAbstractionStarter]: At program point L6670-2(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,845 INFO L439 ceAbstractionStarter]: At program point L5613(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,845 INFO L439 ceAbstractionStarter]: At program point L6670-1(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,845 INFO L439 ceAbstractionStarter]: At program point L6670-8(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,846 INFO L439 ceAbstractionStarter]: At program point L6670-7(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,846 INFO L439 ceAbstractionStarter]: At program point L6670-6(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,846 INFO L439 ceAbstractionStarter]: At program point L6670-5(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,846 INFO L439 ceAbstractionStarter]: At program point L6670-12(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,846 INFO L443 ceAbstractionStarter]: For program point L6274(line 6274) no Hoare annotation was computed. [2019-10-22 08:59:17,846 INFO L439 ceAbstractionStarter]: At program point L6670-11(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,846 INFO L439 ceAbstractionStarter]: At program point L6670-10(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,846 INFO L443 ceAbstractionStarter]: For program point L6340(lines 6340 6366) no Hoare annotation was computed. [2019-10-22 08:59:17,847 INFO L439 ceAbstractionStarter]: At program point L6670-9(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,847 INFO L439 ceAbstractionStarter]: At program point L6670-16(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,847 INFO L439 ceAbstractionStarter]: At program point L6670-15(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,847 INFO L439 ceAbstractionStarter]: At program point L6670-14(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,847 INFO L439 ceAbstractionStarter]: At program point L6670-13(lines 6669 6671) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,847 INFO L443 ceAbstractionStarter]: For program point L5746(lines 5746 5775) no Hoare annotation was computed. [2019-10-22 08:59:17,847 INFO L443 ceAbstractionStarter]: For program point L5746-2(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,847 INFO L439 ceAbstractionStarter]: At program point L5482(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,847 INFO L443 ceAbstractionStarter]: For program point L6341(line 6341) no Hoare annotation was computed. [2019-10-22 08:59:17,848 INFO L439 ceAbstractionStarter]: At program point L5086(lines 5081 5088) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,848 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-10-22 08:59:17,848 INFO L439 ceAbstractionStarter]: At program point L5086-1(lines 5081 5088) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,848 INFO L443 ceAbstractionStarter]: For program point L5945(lines 5945 5952) no Hoare annotation was computed. [2019-10-22 08:59:17,848 INFO L443 ceAbstractionStarter]: For program point L6342(lines 6342 6347) no Hoare annotation was computed. [2019-10-22 08:59:17,848 INFO L439 ceAbstractionStarter]: At program point L5616(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,848 INFO L439 ceAbstractionStarter]: At program point L5352(lines 5344 5357) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,848 INFO L443 ceAbstractionStarter]: For program point L6277(line 6277) no Hoare annotation was computed. [2019-10-22 08:59:17,848 INFO L443 ceAbstractionStarter]: For program point L5947(lines 5947 5950) no Hoare annotation was computed. [2019-10-22 08:59:17,848 INFO L439 ceAbstractionStarter]: At program point L6674(lines 6673 6675) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,849 INFO L443 ceAbstractionStarter]: For program point L5683(lines 5683 5693) no Hoare annotation was computed. [2019-10-22 08:59:17,849 INFO L443 ceAbstractionStarter]: For program point L5683-1(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,849 INFO L439 ceAbstractionStarter]: At program point L6674-4(lines 6673 6675) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,849 INFO L439 ceAbstractionStarter]: At program point L6674-3(lines 6673 6675) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,849 INFO L439 ceAbstractionStarter]: At program point L6674-2(lines 6673 6675) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,849 INFO L439 ceAbstractionStarter]: At program point L6674-1(lines 6673 6675) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,849 INFO L443 ceAbstractionStarter]: For program point L5485-2(lines 5485 5488) no Hoare annotation was computed. [2019-10-22 08:59:17,849 INFO L443 ceAbstractionStarter]: For program point L5485(lines 5485 5488) no Hoare annotation was computed. [2019-10-22 08:59:17,849 INFO L439 ceAbstractionStarter]: At program point L6674-6(lines 6673 6675) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,850 INFO L439 ceAbstractionStarter]: At program point L6674-5(lines 6673 6675) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,850 INFO L443 ceAbstractionStarter]: For program point L5816-2(lines 5816 5820) no Hoare annotation was computed. [2019-10-22 08:59:17,850 INFO L443 ceAbstractionStarter]: For program point L5816(lines 5816 5820) no Hoare annotation was computed. [2019-10-22 08:59:17,850 INFO L439 ceAbstractionStarter]: At program point L5618(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,850 INFO L443 ceAbstractionStarter]: For program point L5684-2(lines 5683 5692) no Hoare annotation was computed. [2019-10-22 08:59:17,850 INFO L443 ceAbstractionStarter]: For program point L5684(lines 5684 5687) no Hoare annotation was computed. [2019-10-22 08:59:17,850 INFO L439 ceAbstractionStarter]: At program point L5354(lines 5344 5357) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,850 INFO L443 ceAbstractionStarter]: For program point L6280(line 6280) no Hoare annotation was computed. [2019-10-22 08:59:17,850 INFO L443 ceAbstractionStarter]: For program point L5752(lines 5752 5772) no Hoare annotation was computed. [2019-10-22 08:59:17,850 INFO L443 ceAbstractionStarter]: For program point L6215(line 6215) no Hoare annotation was computed. [2019-10-22 08:59:17,850 INFO L443 ceAbstractionStarter]: For program point L6215-1(line 6215) no Hoare annotation was computed. [2019-10-22 08:59:17,851 INFO L443 ceAbstractionStarter]: For program point L6215-2(line 6215) no Hoare annotation was computed. [2019-10-22 08:59:17,851 INFO L443 ceAbstractionStarter]: For program point L6215-3(line 6215) no Hoare annotation was computed. [2019-10-22 08:59:17,851 INFO L443 ceAbstractionStarter]: For program point L6017-2(lines 6017 6023) no Hoare annotation was computed. [2019-10-22 08:59:17,851 INFO L443 ceAbstractionStarter]: For program point L6017(lines 6017 6023) no Hoare annotation was computed. [2019-10-22 08:59:17,851 INFO L443 ceAbstractionStarter]: For program point L5753-2(lines 5752 5771) no Hoare annotation was computed. [2019-10-22 08:59:17,851 INFO L439 ceAbstractionStarter]: At program point L6678(lines 6677 6679) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,851 INFO L443 ceAbstractionStarter]: For program point L5753(lines 5753 5756) no Hoare annotation was computed. [2019-10-22 08:59:17,851 INFO L443 ceAbstractionStarter]: For program point L5621-2(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,851 INFO L443 ceAbstractionStarter]: For program point L5621(lines 5621 5624) no Hoare annotation was computed. [2019-10-22 08:59:17,851 INFO L439 ceAbstractionStarter]: At program point L5291-2(lines 5291 5298) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,852 INFO L443 ceAbstractionStarter]: For program point L5291-3(lines 5291 5298) no Hoare annotation was computed. [2019-10-22 08:59:17,852 INFO L443 ceAbstractionStarter]: For program point L6283(line 6283) no Hoare annotation was computed. [2019-10-22 08:59:17,852 INFO L443 ceAbstractionStarter]: For program point L6349(line 6349) no Hoare annotation was computed. [2019-10-22 08:59:17,852 INFO L443 ceAbstractionStarter]: For program point L5292(lines 5292 5295) no Hoare annotation was computed. [2019-10-22 08:59:17,852 INFO L439 ceAbstractionStarter]: At program point L5094(lines 5089 5096) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,852 INFO L439 ceAbstractionStarter]: At program point L5094-1(lines 5089 5096) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,852 INFO L443 ceAbstractionStarter]: For program point L6350(lines 6350 6362) no Hoare annotation was computed. [2019-10-22 08:59:17,852 INFO L443 ceAbstractionStarter]: For program point L5425-2(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,852 INFO L443 ceAbstractionStarter]: For program point L5425(lines 5425 5428) no Hoare annotation was computed. [2019-10-22 08:59:17,852 INFO L443 ceAbstractionStarter]: For program point L5161-2(lines 6655 6658) no Hoare annotation was computed. [2019-10-22 08:59:17,852 INFO L443 ceAbstractionStarter]: For program point L5161-3(lines 6659 6662) no Hoare annotation was computed. [2019-10-22 08:59:17,852 INFO L443 ceAbstractionStarter]: For program point L5161(lines 6647 6650) no Hoare annotation was computed. [2019-10-22 08:59:17,853 INFO L443 ceAbstractionStarter]: For program point L5161-1(lines 6651 6654) no Hoare annotation was computed. [2019-10-22 08:59:17,853 INFO L446 ceAbstractionStarter]: At program point L5161-4(lines 6640 6665) the Hoare annotation is: true [2019-10-22 08:59:17,853 INFO L439 ceAbstractionStarter]: At program point L5822(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,853 INFO L443 ceAbstractionStarter]: For program point L5558(lines 5558 5574) no Hoare annotation was computed. [2019-10-22 08:59:17,853 INFO L439 ceAbstractionStarter]: At program point L6682(lines 6681 6683) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,853 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 5165) no Hoare annotation was computed. [2019-10-22 08:59:17,853 INFO L443 ceAbstractionStarter]: For program point L5757-1(lines 5752 5771) no Hoare annotation was computed. [2019-10-22 08:59:17,853 INFO L443 ceAbstractionStarter]: For program point L5559(lines 5559 5563) no Hoare annotation was computed. [2019-10-22 08:59:17,853 INFO L439 ceAbstractionStarter]: At program point L6682-3(lines 6681 6683) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,854 INFO L439 ceAbstractionStarter]: At program point L6682-2(lines 6681 6683) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,854 INFO L439 ceAbstractionStarter]: At program point L6682-1(lines 6681 6683) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,854 INFO L443 ceAbstractionStarter]: For program point L5559-2(lines 5558 5573) no Hoare annotation was computed. [2019-10-22 08:59:17,854 INFO L443 ceAbstractionStarter]: For program point L6352-2(lines 6350 6361) no Hoare annotation was computed. [2019-10-22 08:59:17,854 INFO L443 ceAbstractionStarter]: For program point L6286(line 6286) no Hoare annotation was computed. [2019-10-22 08:59:17,854 INFO L443 ceAbstractionStarter]: For program point L6352(lines 6352 6355) no Hoare annotation was computed. [2019-10-22 08:59:17,854 INFO L443 ceAbstractionStarter]: For program point L5890(lines 5890 5893) no Hoare annotation was computed. [2019-10-22 08:59:17,854 INFO L443 ceAbstractionStarter]: For program point L5890-3(lines 5890 5893) no Hoare annotation was computed. [2019-10-22 08:59:17,854 INFO L443 ceAbstractionStarter]: For program point L5890-1(lines 5890 5893) no Hoare annotation was computed. [2019-10-22 08:59:17,854 INFO L443 ceAbstractionStarter]: For program point L5890-2(lines 5890 5893) no Hoare annotation was computed. [2019-10-22 08:59:17,854 INFO L439 ceAbstractionStarter]: At program point L5824(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,855 INFO L443 ceAbstractionStarter]: For program point L5626(lines 5626 5629) no Hoare annotation was computed. [2019-10-22 08:59:17,855 INFO L443 ceAbstractionStarter]: For program point L5626-2(lines 5626 5629) no Hoare annotation was computed. [2019-10-22 08:59:17,855 INFO L439 ceAbstractionStarter]: At program point L6221-2(lines 6198 6223) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,855 INFO L443 ceAbstractionStarter]: For program point L6155(lines 6155 6158) no Hoare annotation was computed. [2019-10-22 08:59:17,855 INFO L443 ceAbstractionStarter]: For program point L5164-1(line 5164) no Hoare annotation was computed. [2019-10-22 08:59:17,855 INFO L439 ceAbstractionStarter]: At program point L6221-3(lines 6198 6223) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,855 INFO L443 ceAbstractionStarter]: For program point L5164-2(line 5164) no Hoare annotation was computed. [2019-10-22 08:59:17,855 INFO L439 ceAbstractionStarter]: At program point L6221(lines 6198 6223) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,855 INFO L439 ceAbstractionStarter]: At program point L6221-1(lines 6198 6223) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,855 INFO L443 ceAbstractionStarter]: For program point L5164(line 5164) no Hoare annotation was computed. [2019-10-22 08:59:17,856 INFO L443 ceAbstractionStarter]: For program point L6155-2(lines 6155 6158) no Hoare annotation was computed. [2019-10-22 08:59:17,856 INFO L443 ceAbstractionStarter]: For program point L5164-3(line 5164) no Hoare annotation was computed. [2019-10-22 08:59:17,856 INFO L443 ceAbstractionStarter]: For program point L5164-4(line 5164) no Hoare annotation was computed. [2019-10-22 08:59:17,856 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 5165) no Hoare annotation was computed. [2019-10-22 08:59:17,856 INFO L443 ceAbstractionStarter]: For program point L5429-1(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,856 INFO L443 ceAbstractionStarter]: For program point L5694-1(lines 5694 5697) no Hoare annotation was computed. [2019-10-22 08:59:17,856 INFO L439 ceAbstractionStarter]: At program point L6685-1(lines 6684 6686) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,856 INFO L439 ceAbstractionStarter]: At program point L6685(lines 6684 6686) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,856 INFO L443 ceAbstractionStarter]: For program point L5496(lines 5496 5499) no Hoare annotation was computed. [2019-10-22 08:59:17,856 INFO L443 ceAbstractionStarter]: For program point L5364-1(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,856 INFO L443 ceAbstractionStarter]: For program point L5364(lines 5364 5374) no Hoare annotation was computed. [2019-10-22 08:59:17,857 INFO L439 ceAbstractionStarter]: At program point L5959(lines 5926 6042) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,857 INFO L443 ceAbstractionStarter]: For program point L6025(lines 6025 6028) no Hoare annotation was computed. [2019-10-22 08:59:17,857 INFO L439 ceAbstractionStarter]: At program point L5827(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,857 INFO L443 ceAbstractionStarter]: For program point L5761-1(lines 5761 5764) no Hoare annotation was computed. [2019-10-22 08:59:17,857 INFO L439 ceAbstractionStarter]: At program point L5497(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,857 INFO L443 ceAbstractionStarter]: For program point L5299(line 5299) no Hoare annotation was computed. [2019-10-22 08:59:17,857 INFO L443 ceAbstractionStarter]: For program point L5365-2(lines 5364 5373) no Hoare annotation was computed. [2019-10-22 08:59:17,857 INFO L443 ceAbstractionStarter]: For program point L5365(lines 5365 5368) no Hoare annotation was computed. [2019-10-22 08:59:17,857 INFO L443 ceAbstractionStarter]: For program point L5299-2(lines 5299 5302) no Hoare annotation was computed. [2019-10-22 08:59:17,857 INFO L439 ceAbstractionStarter]: At program point L6026(lines 5926 6042) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,858 INFO L443 ceAbstractionStarter]: For program point L5828(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,858 INFO L443 ceAbstractionStarter]: For program point L5564-1(lines 5558 5573) no Hoare annotation was computed. [2019-10-22 08:59:17,858 INFO L443 ceAbstractionStarter]: For program point L5895(lines 5895 5904) no Hoare annotation was computed. [2019-10-22 08:59:17,858 INFO L439 ceAbstractionStarter]: At program point L5895-1(lines 5895 5904) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,858 INFO L443 ceAbstractionStarter]: For program point L5961(lines 5961 5964) no Hoare annotation was computed. [2019-10-22 08:59:17,858 INFO L443 ceAbstractionStarter]: For program point L5895-4(lines 5895 5904) no Hoare annotation was computed. [2019-10-22 08:59:17,858 INFO L443 ceAbstractionStarter]: For program point L5829-2(lines 5828 5841) no Hoare annotation was computed. [2019-10-22 08:59:17,858 INFO L439 ceAbstractionStarter]: At program point L5895-5(lines 5895 5904) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,858 INFO L443 ceAbstractionStarter]: For program point L5895-2(lines 5895 5904) no Hoare annotation was computed. [2019-10-22 08:59:17,858 INFO L443 ceAbstractionStarter]: For program point L5829(lines 5829 5832) no Hoare annotation was computed. [2019-10-22 08:59:17,858 INFO L439 ceAbstractionStarter]: At program point L5895-3(lines 5895 5904) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,859 INFO L439 ceAbstractionStarter]: At program point L6688-1(lines 6687 6689) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,859 INFO L439 ceAbstractionStarter]: At program point L6688(lines 6687 6689) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,859 INFO L443 ceAbstractionStarter]: For program point L5895-6(lines 5895 5904) no Hoare annotation was computed. [2019-10-22 08:59:17,859 INFO L439 ceAbstractionStarter]: At program point L5895-7(lines 5895 5904) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,859 INFO L439 ceAbstractionStarter]: At program point L6358(lines 6643 6646) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,859 INFO L439 ceAbstractionStarter]: At program point L5962(lines 5926 6042) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,859 INFO L443 ceAbstractionStarter]: For program point L6227(lines 6227 6233) no Hoare annotation was computed. [2019-10-22 08:59:17,859 INFO L443 ceAbstractionStarter]: For program point L5897-2(lines 5897 5901) no Hoare annotation was computed. [2019-10-22 08:59:17,859 INFO L443 ceAbstractionStarter]: For program point L5897-3(lines 5897 5901) no Hoare annotation was computed. [2019-10-22 08:59:17,859 INFO L443 ceAbstractionStarter]: For program point L5897(lines 5897 5901) no Hoare annotation was computed. [2019-10-22 08:59:17,860 INFO L443 ceAbstractionStarter]: For program point L5897-6(lines 5897 5901) no Hoare annotation was computed. [2019-10-22 08:59:17,860 INFO L443 ceAbstractionStarter]: For program point L5897-5(lines 5897 5901) no Hoare annotation was computed. [2019-10-22 08:59:17,860 INFO L443 ceAbstractionStarter]: For program point L5897-11(lines 5897 5901) no Hoare annotation was computed. [2019-10-22 08:59:17,860 INFO L443 ceAbstractionStarter]: For program point L5897-8(lines 5897 5901) no Hoare annotation was computed. [2019-10-22 08:59:17,860 INFO L443 ceAbstractionStarter]: For program point L5897-9(lines 5897 5901) no Hoare annotation was computed. [2019-10-22 08:59:17,860 INFO L446 ceAbstractionStarter]: At program point L5171(lines 5170 5173) the Hoare annotation is: true [2019-10-22 08:59:17,860 INFO L446 ceAbstractionStarter]: At program point L5171-1(lines 5170 5173) the Hoare annotation is: true [2019-10-22 08:59:17,860 INFO L446 ceAbstractionStarter]: At program point L5171-4(lines 5170 5173) the Hoare annotation is: true [2019-10-22 08:59:17,860 INFO L446 ceAbstractionStarter]: At program point L5171-5(lines 5170 5173) the Hoare annotation is: true [2019-10-22 08:59:17,860 INFO L446 ceAbstractionStarter]: At program point L5171-2(lines 5170 5173) the Hoare annotation is: true [2019-10-22 08:59:17,860 INFO L446 ceAbstractionStarter]: At program point L5171-3(lines 5170 5173) the Hoare annotation is: true [2019-10-22 08:59:17,860 INFO L446 ceAbstractionStarter]: At program point L5171-6(lines 5170 5173) the Hoare annotation is: true [2019-10-22 08:59:17,861 INFO L443 ceAbstractionStarter]: For program point L5833-1(lines 5828 5841) no Hoare annotation was computed. [2019-10-22 08:59:17,861 INFO L439 ceAbstractionStarter]: At program point L5635(lines 5625 5643) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,861 INFO L439 ceAbstractionStarter]: At program point L6692-2(lines 6691 6693) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,861 INFO L439 ceAbstractionStarter]: At program point L6692-1(lines 6691 6693) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,861 INFO L439 ceAbstractionStarter]: At program point L6692(lines 6691 6693) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,861 INFO L443 ceAbstractionStarter]: For program point L5701(lines 5701 5721) no Hoare annotation was computed. [2019-10-22 08:59:17,861 INFO L439 ceAbstractionStarter]: At program point L6692-5(lines 6691 6693) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,861 INFO L439 ceAbstractionStarter]: At program point L6692-4(lines 6691 6693) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,861 INFO L439 ceAbstractionStarter]: At program point L6692-3(lines 6691 6693) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,862 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-10-22 08:59:17,862 INFO L439 ceAbstractionStarter]: At program point L5437(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,862 INFO L443 ceAbstractionStarter]: For program point L6296-1(lines 6296 6300) no Hoare annotation was computed. [2019-10-22 08:59:17,862 INFO L443 ceAbstractionStarter]: For program point L5305(lines 5305 5308) no Hoare annotation was computed. [2019-10-22 08:59:17,862 INFO L443 ceAbstractionStarter]: For program point L6296(lines 6296 6300) no Hoare annotation was computed. [2019-10-22 08:59:17,862 INFO L439 ceAbstractionStarter]: At program point L6164(lines 6152 6166) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,862 INFO L443 ceAbstractionStarter]: For program point L5702(lines 5702 5705) no Hoare annotation was computed. [2019-10-22 08:59:17,862 INFO L443 ceAbstractionStarter]: For program point L5702-2(lines 5701 5720) no Hoare annotation was computed. [2019-10-22 08:59:17,862 INFO L439 ceAbstractionStarter]: At program point L5042(lines 5038 5044) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,862 INFO L439 ceAbstractionStarter]: At program point L5042-1(lines 5038 5044) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,863 INFO L439 ceAbstractionStarter]: At program point L5042-2(lines 5038 5044) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,863 INFO L439 ceAbstractionStarter]: At program point L5637(lines 5625 5643) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,863 INFO L439 ceAbstractionStarter]: At program point L5439(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,863 INFO L443 ceAbstractionStarter]: For program point L6364(line 6364) no Hoare annotation was computed. [2019-10-22 08:59:17,863 INFO L439 ceAbstractionStarter]: At program point L6695-1(lines 1 6730) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,863 INFO L439 ceAbstractionStarter]: At program point L6695(lines 6694 6696) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,863 INFO L439 ceAbstractionStarter]: At program point L6695-2(lines 6694 6696) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,863 INFO L439 ceAbstractionStarter]: At program point L6695-9(lines 6694 6696) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,863 INFO L439 ceAbstractionStarter]: At program point L6695-8(lines 6694 6696) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,864 INFO L439 ceAbstractionStarter]: At program point L6695-7(lines 6694 6696) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,864 INFO L443 ceAbstractionStarter]: For program point L5110(lines 5110 5117) no Hoare annotation was computed. [2019-10-22 08:59:17,864 INFO L439 ceAbstractionStarter]: At program point L6035(lines 5926 6042) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,864 INFO L443 ceAbstractionStarter]: For program point L5110-1(lines 5110 5117) no Hoare annotation was computed. [2019-10-22 08:59:17,864 INFO L443 ceAbstractionStarter]: For program point L5507(lines 5507 5517) no Hoare annotation was computed. [2019-10-22 08:59:17,864 INFO L443 ceAbstractionStarter]: For program point L5507-1(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,864 INFO L443 ceAbstractionStarter]: For program point L5375-1(lines 5375 5378) no Hoare annotation was computed. [2019-10-22 08:59:17,864 INFO L439 ceAbstractionStarter]: At program point L5441(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,864 INFO L443 ceAbstractionStarter]: For program point L6234(lines 6234 6240) no Hoare annotation was computed. [2019-10-22 08:59:17,864 INFO L439 ceAbstractionStarter]: At program point L5970(lines 5926 6042) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,864 INFO L443 ceAbstractionStarter]: For program point L5706-1(lines 5701 5720) no Hoare annotation was computed. [2019-10-22 08:59:17,865 INFO L443 ceAbstractionStarter]: For program point L5508-2(lines 5507 5516) no Hoare annotation was computed. [2019-10-22 08:59:17,865 INFO L443 ceAbstractionStarter]: For program point L5508(lines 5508 5511) no Hoare annotation was computed. [2019-10-22 08:59:17,865 INFO L443 ceAbstractionStarter]: For program point L6301(lines 6301 6305) no Hoare annotation was computed. [2019-10-22 08:59:17,865 INFO L443 ceAbstractionStarter]: For program point L6301-1(lines 6301 6305) no Hoare annotation was computed. [2019-10-22 08:59:17,865 INFO L439 ceAbstractionStarter]: At program point L6037(lines 5926 6042) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,865 INFO L439 ceAbstractionStarter]: At program point L6698(lines 6697 6699) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,865 INFO L443 ceAbstractionStarter]: For program point L5311(lines 5311 5315) no Hoare annotation was computed. [2019-10-22 08:59:17,865 INFO L439 ceAbstractionStarter]: At program point L5906(lines 5880 5908) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,865 INFO L443 ceAbstractionStarter]: For program point L5972(lines 5972 5975) no Hoare annotation was computed. [2019-10-22 08:59:17,865 INFO L439 ceAbstractionStarter]: At program point L5906-3(lines 5880 5908) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,866 INFO L439 ceAbstractionStarter]: At program point L5906-1(lines 5880 5908) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,866 INFO L439 ceAbstractionStarter]: At program point L5906-2(lines 5880 5908) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,866 INFO L443 ceAbstractionStarter]: For program point L5444-2(lines 5287 5878) no Hoare annotation was computed. [2019-10-22 08:59:17,866 INFO L443 ceAbstractionStarter]: For program point L5444(lines 5444 5447) no Hoare annotation was computed. [2019-10-22 08:59:17,866 INFO L439 ceAbstractionStarter]: At program point L6039(lines 5926 6042) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,866 INFO L439 ceAbstractionStarter]: At program point L5973(lines 5926 6042) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,866 INFO L443 ceAbstractionStarter]: For program point L5577(lines 5577 5588) no Hoare annotation was computed. [2019-10-22 08:59:17,866 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-10-22 08:59:17,866 INFO L443 ceAbstractionStarter]: For program point L5776-1(lines 5776 5779) no Hoare annotation was computed. [2019-10-22 08:59:17,866 INFO L443 ceAbstractionStarter]: For program point L5578(lines 5578 5581) no Hoare annotation was computed. [2019-10-22 08:59:17,866 INFO L443 ceAbstractionStarter]: For program point L5710-1(lines 5710 5713) no Hoare annotation was computed. [2019-10-22 08:59:17,867 INFO L443 ceAbstractionStarter]: For program point L5578-2(lines 5577 5587) no Hoare annotation was computed. [2019-10-22 08:59:17,867 INFO L443 ceAbstractionStarter]: For program point L6371(line 6371) no Hoare annotation was computed. [2019-10-22 08:59:17,867 INFO L439 ceAbstractionStarter]: At program point L5116-1(lines 5103 5119) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,867 INFO L439 ceAbstractionStarter]: At program point L5050(lines 5045 5052) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,867 INFO L439 ceAbstractionStarter]: At program point L5116(lines 5103 5119) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,867 INFO L439 ceAbstractionStarter]: At program point L5050-3(lines 5045 5052) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,867 INFO L439 ceAbstractionStarter]: At program point L5050-4(lines 5045 5052) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,867 INFO L439 ceAbstractionStarter]: At program point L5050-1(lines 5045 5052) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,868 INFO L439 ceAbstractionStarter]: At program point L6041(lines 5909 6043) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,868 INFO L439 ceAbstractionStarter]: At program point L5050-2(lines 5045 5052) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,868 INFO L443 ceAbstractionStarter]: For program point L5843-1(lines 5843 5846) no Hoare annotation was computed. [2019-10-22 08:59:17,868 INFO L443 ceAbstractionStarter]: For program point L6306(lines 6306 6310) no Hoare annotation was computed. [2019-10-22 08:59:17,868 INFO L443 ceAbstractionStarter]: For program point L6306-1(lines 6306 6310) no Hoare annotation was computed. [2019-10-22 08:59:17,868 INFO L443 ceAbstractionStarter]: For program point L5382(lines 5382 5401) no Hoare annotation was computed. [2019-10-22 08:59:17,868 INFO L443 ceAbstractionStarter]: For program point L5316-2(lines 5316 5319) no Hoare annotation was computed. [2019-10-22 08:59:17,868 INFO L443 ceAbstractionStarter]: For program point L5316(lines 5316 5319) no Hoare annotation was computed. [2019-10-22 08:59:17,868 INFO L443 ceAbstractionStarter]: For program point L6241(lines 6241 6247) no Hoare annotation was computed. [2019-10-22 08:59:17,868 INFO L443 ceAbstractionStarter]: For program point L5383(lines 5383 5386) no Hoare annotation was computed. [2019-10-22 08:59:17,868 INFO L443 ceAbstractionStarter]: For program point L5449-2(lines 5449 5452) no Hoare annotation was computed. [2019-10-22 08:59:17,869 INFO L439 ceAbstractionStarter]: At program point L6374(lines 6323 6379) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,869 INFO L443 ceAbstractionStarter]: For program point L5449(lines 5449 5452) no Hoare annotation was computed. [2019-10-22 08:59:17,869 INFO L443 ceAbstractionStarter]: For program point L5383-2(lines 5382 5400) no Hoare annotation was computed. [2019-10-22 08:59:17,869 INFO L439 ceAbstractionStarter]: At program point L5582-1(lines 5287 5878) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,869 INFO L439 ceAbstractionStarter]: At program point L6706(lines 6705 6707) the Hoare annotation is: (and (= ~dev_counter~0 0) (= ~usb_dev~0.base 0) (= 0 ~usb_urb~0.offset) (= ~SERIAL_STATE~0 0) (= ~com90xx_skip_probe~0 0) (= ~usb_urb~0.base 0) (= 0 ~usb_dev~0.offset) (= ~ldv_state_variable_0~0 1) (= 0 ~INTERF_STATE~0)) [2019-10-22 08:59:17,869 INFO L443 ceAbstractionStarter]: For program point L5518-1(lines 5518 5521) no Hoare annotation was computed. [2019-10-22 08:59:17,869 INFO L443 ceAbstractionStarter]: For program point L6311(lines 6311 6315) no Hoare annotation was computed. [2019-10-22 08:59:17,869 INFO L443 ceAbstractionStarter]: For program point L6311-1(lines 6311 6315) no Hoare annotation was computed. [2019-10-22 08:59:17,932 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.10 08:59:17 BoogieIcfgContainer [2019-10-22 08:59:17,932 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-22 08:59:17,933 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-10-22 08:59:17,933 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-10-22 08:59:17,933 INFO L275 PluginConnector]: Witness Printer initialized [2019-10-22 08:59:17,933 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 08:59:10" (3/4) ... [2019-10-22 08:59:17,937 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-10-22 08:59:17,968 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 246 nodes and edges [2019-10-22 08:59:17,970 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 122 nodes and edges [2019-10-22 08:59:17,972 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 39 nodes and edges [2019-10-22 08:59:17,974 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2019-10-22 08:59:17,976 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2019-10-22 08:59:17,977 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2019-10-22 08:59:17,979 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-10-22 08:59:17,981 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-10-22 08:59:18,196 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_2ba3e8cb-3f49-4530-8a0f-721bbcd7df2e/bin/uautomizer/witness.graphml [2019-10-22 08:59:18,196 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-10-22 08:59:18,198 INFO L168 Benchmark]: Toolchain (without parser) took 12258.59 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 374.3 MB). Free memory was 933.8 MB in the beginning and 909.3 MB in the end (delta: 24.5 MB). Peak memory consumption was 398.9 MB. Max. memory is 11.5 GB. [2019-10-22 08:59:18,198 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 967.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 08:59:18,198 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1468.02 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 181.9 MB). Free memory was 933.8 MB in the beginning and 1.1 GB in the end (delta: -148.3 MB). Peak memory consumption was 48.7 MB. Max. memory is 11.5 GB. [2019-10-22 08:59:18,198 INFO L168 Benchmark]: Boogie Procedure Inliner took 145.91 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2019-10-22 08:59:18,199 INFO L168 Benchmark]: Boogie Preprocessor took 128.43 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 11.5 GB. [2019-10-22 08:59:18,199 INFO L168 Benchmark]: RCFGBuilder took 3008.19 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 102.2 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -43.8 MB). Peak memory consumption was 241.7 MB. Max. memory is 11.5 GB. [2019-10-22 08:59:18,199 INFO L168 Benchmark]: TraceAbstraction took 7240.95 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 90.2 MB). Free memory was 1.1 GB in the beginning and 961.2 MB in the end (delta: 144.6 MB). Peak memory consumption was 357.9 MB. Max. memory is 11.5 GB. [2019-10-22 08:59:18,199 INFO L168 Benchmark]: Witness Printer took 263.23 ms. Allocated memory is still 1.4 GB. Free memory was 961.2 MB in the beginning and 909.3 MB in the end (delta: 51.9 MB). Peak memory consumption was 51.9 MB. Max. memory is 11.5 GB. [2019-10-22 08:59:18,201 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 967.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1468.02 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 181.9 MB). Free memory was 933.8 MB in the beginning and 1.1 GB in the end (delta: -148.3 MB). Peak memory consumption was 48.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 145.91 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 128.43 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3008.19 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 102.2 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -43.8 MB). Peak memory consumption was 241.7 MB. Max. memory is 11.5 GB. * TraceAbstraction took 7240.95 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 90.2 MB). Free memory was 1.1 GB in the beginning and 961.2 MB in the end (delta: 144.6 MB). Peak memory consumption was 357.9 MB. Max. memory is 11.5 GB. * Witness Printer took 263.23 ms. Allocated memory is still 1.4 GB. Free memory was 961.2 MB in the beginning and 909.3 MB in the end (delta: 51.9 MB). Peak memory consumption was 51.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 5165]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 5165]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 5165]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 5165]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 5165]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 5 specifications checked. All of them hold - InvariantResult [Line: 6720]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 5045]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5895]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6673]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5045]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6173]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 6709]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6687]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 6687]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5045]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5895]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5909]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6673]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5895]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5045]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6673]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6673]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6381]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5880]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6684]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6323]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 5170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6673]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6673]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6203]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 5045]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5880]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5089]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5880]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6717]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6684]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 5089]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5103]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5895]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5103]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5880]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6673]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 6203]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 5326]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6681]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6203]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 6681]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 6681]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 4992]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6167]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 4992]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6203]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 6681]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5926]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 4992]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5209]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5209]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 4992]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 4992]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 4992]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 4992]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 4992]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 4992]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6173]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 4992]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5344]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6152]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 4992]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6694]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6694]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6694]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6697]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5008]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6694]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5008]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5008]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5291]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5008]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6694]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6705]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5008]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5077]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5625]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5926]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5926]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 5008]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6669]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 5077]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6392]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6713]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6198]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6198]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 6677]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6198]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 6319]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6666]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5344]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6258]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6160]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6198]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6640]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5926]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5926]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5000]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5000]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5926]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5625]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5926]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5926]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5287]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5326]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5038]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5056]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5081]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5081]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5038]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - InvariantResult [Line: 5038]: Loop Invariant Derived loop invariant: (((((((dev_counter == 0 && usb_dev == 0) && 0 == usb_urb) && SERIAL_STATE == 0) && com90xx_skip_probe == 0) && usb_urb == 0) && 0 == usb_dev) && ldv_state_variable_0 == 1) && 0 == INTERF_STATE - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 411 locations, 5 error locations. Result: SAFE, OverallTime: 7.1s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 1.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 2.8s, HoareTripleCheckerStatistics: 5679 SDtfs, 3795 SDslu, 3520 SDs, 0 SdLazy, 43 SolverSat, 5 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 58 GetRequests, 43 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=459occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 10 MinimizatonAttempts, 15 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 181 LocationsWithAnnotation, 181 PreInvPairs, 384 NumberOfFragments, 4747 HoareAnnotationTreeSize, 181 FomulaSimplifications, 489 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 181 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 2.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 331 NumberOfCodeBlocks, 331 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 320 ConstructedInterpolants, 0 QuantifiedInterpolants, 31362 SizeOfPredicates, 1 NumberOfNonLiveVariables, 965 ConjunctsInSsa, 5 ConjunctsInUnsatCore, 11 InterpolantComputations, 9 PerfectInterpolantSequences, 30/34 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...