./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/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/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/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/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 875f26adefb3b734446953bdb32577e650393592 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-cad4683 [2019-11-15 20:39:51,163 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-15 20:39:51,165 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-15 20:39:51,179 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-15 20:39:51,179 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-15 20:39:51,180 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-15 20:39:51,182 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-15 20:39:51,190 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-15 20:39:51,194 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-15 20:39:51,198 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-15 20:39:51,199 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-15 20:39:51,200 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-15 20:39:51,200 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-15 20:39:51,202 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-15 20:39:51,203 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-15 20:39:51,204 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-15 20:39:51,204 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-15 20:39:51,205 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-15 20:39:51,207 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-15 20:39:51,210 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-15 20:39:51,213 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-15 20:39:51,215 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-15 20:39:51,217 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-15 20:39:51,218 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-15 20:39:51,222 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-15 20:39:51,222 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-15 20:39:51,222 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-15 20:39:51,224 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-15 20:39:51,224 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-15 20:39:51,225 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-15 20:39:51,225 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-15 20:39:51,225 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-15 20:39:51,226 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-15 20:39:51,226 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-15 20:39:51,228 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-15 20:39:51,228 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-15 20:39:51,229 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-15 20:39:51,229 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-15 20:39:51,229 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-15 20:39:51,230 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-15 20:39:51,230 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-15 20:39:51,231 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-15 20:39:51,254 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-15 20:39:51,255 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-15 20:39:51,255 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-15 20:39:51,256 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-15 20:39:51,256 INFO L138 SettingsManager]: * Use SBE=true [2019-11-15 20:39:51,256 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-15 20:39:51,256 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-15 20:39:51,257 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-15 20:39:51,257 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-15 20:39:51,257 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-15 20:39:51,257 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-15 20:39:51,257 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-15 20:39:51,258 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-15 20:39:51,258 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-15 20:39:51,258 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-15 20:39:51,258 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-15 20:39:51,258 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-15 20:39:51,259 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-15 20:39:51,259 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 20:39:51,259 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-15 20:39:51,259 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-15 20:39:51,259 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-15 20:39:51,260 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-15 20:39:51,260 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-15 20:39:51,260 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-15 20:39:51,260 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-15 20:39:51,260 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/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 -> 875f26adefb3b734446953bdb32577e650393592 [2019-11-15 20:39:51,300 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-15 20:39:51,309 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-15 20:39:51,312 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-15 20:39:51,313 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-15 20:39:51,313 INFO L275 PluginConnector]: CDTParser initialized [2019-11-15 20:39:51,314 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2019-11-15 20:39:51,369 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/bin/uautomizer/data/0db2ad354/4b41c07a1cee40d8a72086c2815ffb1f/FLAG786f5fc5e [2019-11-15 20:39:52,107 INFO L306 CDTParser]: Found 1 translation units. [2019-11-15 20:39:52,108 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2019-11-15 20:39:52,144 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/bin/uautomizer/data/0db2ad354/4b41c07a1cee40d8a72086c2815ffb1f/FLAG786f5fc5e [2019-11-15 20:39:52,381 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/bin/uautomizer/data/0db2ad354/4b41c07a1cee40d8a72086c2815ffb1f [2019-11-15 20:39:52,384 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-15 20:39:52,385 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-15 20:39:52,386 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-15 20:39:52,386 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-15 20:39:52,389 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-15 20:39:52,390 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:39:52" (1/1) ... [2019-11-15 20:39:52,393 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@467f5261 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:39:52, skipping insertion in model container [2019-11-15 20:39:52,393 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:39:52" (1/1) ... [2019-11-15 20:39:52,399 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-15 20:39:52,496 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-15 20:39:53,581 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 20:39:53,598 INFO L188 MainTranslator]: Completed pre-run [2019-11-15 20:39:53,813 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 20:39:53,882 INFO L192 MainTranslator]: Completed translation [2019-11-15 20:39:53,882 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:39:53 WrapperNode [2019-11-15 20:39:53,882 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-15 20:39:53,883 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-15 20:39:53,883 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-15 20:39:53,883 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-15 20:39:53,891 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:39:53" (1/1) ... [2019-11-15 20:39:53,922 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:39:53" (1/1) ... [2019-11-15 20:39:53,996 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-15 20:39:53,997 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-15 20:39:53,997 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-15 20:39:53,997 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-15 20:39:54,010 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:39:53" (1/1) ... [2019-11-15 20:39:54,010 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:39:53" (1/1) ... [2019-11-15 20:39:54,021 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:39:53" (1/1) ... [2019-11-15 20:39:54,028 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:39:53" (1/1) ... [2019-11-15 20:39:54,102 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:39:53" (1/1) ... [2019-11-15 20:39:54,116 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:39:53" (1/1) ... [2019-11-15 20:39:54,138 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:39:53" (1/1) ... [2019-11-15 20:39:54,158 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-15 20:39:54,159 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-15 20:39:54,159 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-15 20:39:54,159 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-15 20:39:54,160 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:39:53" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 20:39:54,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-15 20:39:54,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-15 20:39:54,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-15 20:39:54,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-15 20:39:54,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-15 20:39:54,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-15 20:39:54,214 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-15 20:39:54,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-15 20:39:54,214 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-15 20:39:54,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-15 20:39:57,498 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-15 20:39:57,498 INFO L284 CfgBuilder]: Removed 297 assume(true) statements. [2019-11-15 20:39:57,501 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 08:39:57 BoogieIcfgContainer [2019-11-15 20:39:57,502 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-15 20:39:57,502 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-15 20:39:57,503 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-15 20:39:57,505 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-15 20:39:57,505 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.11 08:39:52" (1/3) ... [2019-11-15 20:39:57,506 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@14a4e526 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 08:39:57, skipping insertion in model container [2019-11-15 20:39:57,506 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:39:53" (2/3) ... [2019-11-15 20:39:57,506 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@14a4e526 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 08:39:57, skipping insertion in model container [2019-11-15 20:39:57,507 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 08:39:57" (3/3) ... [2019-11-15 20:39:57,508 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2019-11-15 20:39:57,520 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-15 20:39:57,530 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2019-11-15 20:39:57,539 INFO L249 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2019-11-15 20:39:57,570 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-15 20:39:57,570 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-15 20:39:57,570 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-15 20:39:57,570 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-15 20:39:57,570 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-15 20:39:57,571 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-15 20:39:57,571 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-15 20:39:57,571 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-15 20:39:57,601 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states. [2019-11-15 20:39:57,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2019-11-15 20:39:57,607 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:39:57,608 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 20:39:57,609 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:39:57,613 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:39:57,613 INFO L82 PathProgramCache]: Analyzing trace with hash -1461192788, now seen corresponding path program 1 times [2019-11-15 20:39:57,618 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:39:57,618 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1649312330] [2019-11-15 20:39:57,619 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:39:57,619 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:39:57,619 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:39:57,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:39:58,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 20:39:58,058 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1649312330] [2019-11-15 20:39:58,058 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:39:58,058 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 20:39:58,059 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [539074309] [2019-11-15 20:39:58,062 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 20:39:58,063 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:39:58,075 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 20:39:58,076 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 20:39:58,077 INFO L87 Difference]: Start difference. First operand 411 states. Second operand 3 states. [2019-11-15 20:39:58,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:39:58,593 INFO L93 Difference]: Finished difference Result 878 states and 1280 transitions. [2019-11-15 20:39:58,594 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 20:39:58,595 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 13 [2019-11-15 20:39:58,595 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:39:58,611 INFO L225 Difference]: With dead ends: 878 [2019-11-15 20:39:58,611 INFO L226 Difference]: Without dead ends: 452 [2019-11-15 20:39:58,616 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 [2019-11-15 20:39:58,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 452 states. [2019-11-15 20:39:58,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 452 to 452. [2019-11-15 20:39:58,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 452 states. [2019-11-15 20:39:58,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 452 states and 645 transitions. [2019-11-15 20:39:58,681 INFO L78 Accepts]: Start accepts. Automaton has 452 states and 645 transitions. Word has length 13 [2019-11-15 20:39:58,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:39:58,682 INFO L462 AbstractCegarLoop]: Abstraction has 452 states and 645 transitions. [2019-11-15 20:39:58,682 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 20:39:58,682 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 645 transitions. [2019-11-15 20:39:58,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2019-11-15 20:39:58,683 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:39:58,684 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] [2019-11-15 20:39:58,684 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:39:58,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:39:58,684 INFO L82 PathProgramCache]: Analyzing trace with hash -1002627218, now seen corresponding path program 1 times [2019-11-15 20:39:58,684 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:39:58,685 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [42082693] [2019-11-15 20:39:58,685 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:39:58,685 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:39:58,685 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:39:58,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:39:58,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 20:39:58,944 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [42082693] [2019-11-15 20:39:58,944 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:39:58,944 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-15 20:39:58,945 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1365356910] [2019-11-15 20:39:58,946 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 20:39:58,946 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:39:58,946 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 20:39:58,947 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 20:39:58,947 INFO L87 Difference]: Start difference. First operand 452 states and 645 transitions. Second operand 3 states. [2019-11-15 20:39:58,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:39:58,983 INFO L93 Difference]: Finished difference Result 901 states and 1287 transitions. [2019-11-15 20:39:58,984 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 20:39:58,984 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 23 [2019-11-15 20:39:58,984 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:39:58,990 INFO L225 Difference]: With dead ends: 901 [2019-11-15 20:39:58,990 INFO L226 Difference]: Without dead ends: 452 [2019-11-15 20:39:58,995 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 [2019-11-15 20:39:58,997 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 452 states. [2019-11-15 20:39:59,031 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 452 to 452. [2019-11-15 20:39:59,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 452 states. [2019-11-15 20:39:59,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 452 states and 644 transitions. [2019-11-15 20:39:59,035 INFO L78 Accepts]: Start accepts. Automaton has 452 states and 644 transitions. Word has length 23 [2019-11-15 20:39:59,035 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:39:59,035 INFO L462 AbstractCegarLoop]: Abstraction has 452 states and 644 transitions. [2019-11-15 20:39:59,036 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 20:39:59,036 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 644 transitions. [2019-11-15 20:39:59,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2019-11-15 20:39:59,038 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:39:59,038 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] [2019-11-15 20:39:59,039 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:39:59,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:39:59,039 INFO L82 PathProgramCache]: Analyzing trace with hash -834576679, now seen corresponding path program 1 times [2019-11-15 20:39:59,040 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:39:59,040 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [400092407] [2019-11-15 20:39:59,041 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:39:59,041 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:39:59,041 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:39:59,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:39:59,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 20:39:59,174 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [400092407] [2019-11-15 20:39:59,174 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:39:59,174 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 20:39:59,174 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1181890418] [2019-11-15 20:39:59,175 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 20:39:59,175 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:39:59,175 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 20:39:59,175 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-15 20:39:59,175 INFO L87 Difference]: Start difference. First operand 452 states and 644 transitions. Second operand 4 states. [2019-11-15 20:39:59,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:39:59,648 INFO L93 Difference]: Finished difference Result 919 states and 1304 transitions. [2019-11-15 20:39:59,649 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 20:39:59,649 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 29 [2019-11-15 20:39:59,650 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:39:59,661 INFO L225 Difference]: With dead ends: 919 [2019-11-15 20:39:59,662 INFO L226 Difference]: Without dead ends: 470 [2019-11-15 20:39:59,663 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 [2019-11-15 20:39:59,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 470 states. [2019-11-15 20:39:59,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 470 to 455. [2019-11-15 20:39:59,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 455 states. [2019-11-15 20:39:59,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 455 states and 647 transitions. [2019-11-15 20:39:59,681 INFO L78 Accepts]: Start accepts. Automaton has 455 states and 647 transitions. Word has length 29 [2019-11-15 20:39:59,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:39:59,681 INFO L462 AbstractCegarLoop]: Abstraction has 455 states and 647 transitions. [2019-11-15 20:39:59,682 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 20:39:59,682 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 647 transitions. [2019-11-15 20:39:59,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2019-11-15 20:39:59,690 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:39:59,690 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] [2019-11-15 20:39:59,691 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:39:59,691 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:39:59,691 INFO L82 PathProgramCache]: Analyzing trace with hash -834517097, now seen corresponding path program 1 times [2019-11-15 20:39:59,691 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:39:59,691 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [247582259] [2019-11-15 20:39:59,692 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:39:59,692 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:39:59,692 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:40:00,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:40:00,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 20:40:00,132 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [247582259] [2019-11-15 20:40:00,132 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:40:00,132 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 20:40:00,132 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [507864986] [2019-11-15 20:40:00,133 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 20:40:00,133 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:40:00,133 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 20:40:00,133 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 20:40:00,133 INFO L87 Difference]: Start difference. First operand 455 states and 647 transitions. Second operand 3 states. [2019-11-15 20:40:00,162 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:40:00,162 INFO L93 Difference]: Finished difference Result 909 states and 1294 transitions. [2019-11-15 20:40:00,163 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 20:40:00,163 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 29 [2019-11-15 20:40:00,163 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:40:00,166 INFO L225 Difference]: With dead ends: 909 [2019-11-15 20:40:00,166 INFO L226 Difference]: Without dead ends: 457 [2019-11-15 20:40:00,168 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 [2019-11-15 20:40:00,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 457 states. [2019-11-15 20:40:00,181 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 457 to 457. [2019-11-15 20:40:00,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 457 states. [2019-11-15 20:40:00,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 457 states and 649 transitions. [2019-11-15 20:40:00,184 INFO L78 Accepts]: Start accepts. Automaton has 457 states and 649 transitions. Word has length 29 [2019-11-15 20:40:00,184 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:40:00,184 INFO L462 AbstractCegarLoop]: Abstraction has 457 states and 649 transitions. [2019-11-15 20:40:00,185 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 20:40:00,185 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 649 transitions. [2019-11-15 20:40:00,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2019-11-15 20:40:00,187 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:40:00,187 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] [2019-11-15 20:40:00,188 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:40:00,188 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:40:00,188 INFO L82 PathProgramCache]: Analyzing trace with hash 1916566578, now seen corresponding path program 1 times [2019-11-15 20:40:00,189 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:40:00,189 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [847330806] [2019-11-15 20:40:00,189 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:40:00,189 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:40:00,189 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:40:00,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:40:00,340 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 20:40:00,340 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [847330806] [2019-11-15 20:40:00,340 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [310855323] [2019-11-15 20:40:00,340 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/bin/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 20:40:01,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:40:01,286 INFO L256 TraceCheckSpWp]: Trace formula consists of 965 conjuncts, 5 conjunts are in the unsatisfiable core [2019-11-15 20:40:01,294 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 20:40:01,315 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 20:40:01,315 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-15 20:40:01,315 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2019-11-15 20:40:01,315 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [350721375] [2019-11-15 20:40:01,316 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-15 20:40:01,316 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:40:01,316 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-15 20:40:01,316 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-15 20:40:01,316 INFO L87 Difference]: Start difference. First operand 457 states and 649 transitions. Second operand 5 states. [2019-11-15 20:40:01,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:40:01,360 INFO L93 Difference]: Finished difference Result 913 states and 1298 transitions. [2019-11-15 20:40:01,361 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 20:40:01,361 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 31 [2019-11-15 20:40:01,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:40:01,364 INFO L225 Difference]: With dead ends: 913 [2019-11-15 20:40:01,364 INFO L226 Difference]: Without dead ends: 459 [2019-11-15 20:40:01,365 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 [2019-11-15 20:40:01,366 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2019-11-15 20:40:01,382 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 459. [2019-11-15 20:40:01,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 459 states. [2019-11-15 20:40:01,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 459 states and 651 transitions. [2019-11-15 20:40:01,384 INFO L78 Accepts]: Start accepts. Automaton has 459 states and 651 transitions. Word has length 31 [2019-11-15 20:40:01,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:40:01,385 INFO L462 AbstractCegarLoop]: Abstraction has 459 states and 651 transitions. [2019-11-15 20:40:01,385 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-15 20:40:01,385 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 651 transitions. [2019-11-15 20:40:01,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2019-11-15 20:40:01,386 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:40:01,386 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] [2019-11-15 20:40:01,595 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 20:40:01,595 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:40:01,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:40:01,596 INFO L82 PathProgramCache]: Analyzing trace with hash 8123917, now seen corresponding path program 2 times [2019-11-15 20:40:01,596 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:40:01,596 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1829619614] [2019-11-15 20:40:01,596 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:40:01,596 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:40:01,596 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:40:01,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:40:01,825 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-11-15 20:40:01,826 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1829619614] [2019-11-15 20:40:01,826 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:40:01,826 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-15 20:40:01,826 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1792252726] [2019-11-15 20:40:01,827 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 20:40:01,827 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:40:01,827 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 20:40:01,827 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 20:40:01,827 INFO L87 Difference]: Start difference. First operand 459 states and 651 transitions. Second operand 3 states. [2019-11-15 20:40:01,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:40:01,846 INFO L93 Difference]: Finished difference Result 459 states and 651 transitions. [2019-11-15 20:40:01,846 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 20:40:01,846 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 33 [2019-11-15 20:40:01,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:40:01,849 INFO L225 Difference]: With dead ends: 459 [2019-11-15 20:40:01,850 INFO L226 Difference]: Without dead ends: 457 [2019-11-15 20:40:01,850 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 [2019-11-15 20:40:01,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 457 states. [2019-11-15 20:40:01,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 457 to 457. [2019-11-15 20:40:01,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 457 states. [2019-11-15 20:40:01,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 457 states and 649 transitions. [2019-11-15 20:40:01,871 INFO L78 Accepts]: Start accepts. Automaton has 457 states and 649 transitions. Word has length 33 [2019-11-15 20:40:01,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:40:01,873 INFO L462 AbstractCegarLoop]: Abstraction has 457 states and 649 transitions. [2019-11-15 20:40:01,873 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 20:40:01,873 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 649 transitions. [2019-11-15 20:40:01,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2019-11-15 20:40:01,874 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:40:01,874 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] [2019-11-15 20:40:01,875 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:40:01,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:40:01,875 INFO L82 PathProgramCache]: Analyzing trace with hash 251841180, now seen corresponding path program 1 times [2019-11-15 20:40:01,875 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:40:01,875 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1789413288] [2019-11-15 20:40:01,876 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:40:01,876 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:40:01,876 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:40:01,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:40:02,022 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-11-15 20:40:02,022 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1789413288] [2019-11-15 20:40:02,022 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:40:02,023 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-15 20:40:02,023 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [311353335] [2019-11-15 20:40:02,023 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 20:40:02,023 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:40:02,023 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 20:40:02,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 20:40:02,024 INFO L87 Difference]: Start difference. First operand 457 states and 649 transitions. Second operand 3 states. [2019-11-15 20:40:02,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:40:02,048 INFO L93 Difference]: Finished difference Result 457 states and 649 transitions. [2019-11-15 20:40:02,049 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 20:40:02,049 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 34 [2019-11-15 20:40:02,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:40:02,052 INFO L225 Difference]: With dead ends: 457 [2019-11-15 20:40:02,052 INFO L226 Difference]: Without dead ends: 455 [2019-11-15 20:40:02,053 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 [2019-11-15 20:40:02,054 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 455 states. [2019-11-15 20:40:02,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 455 to 455. [2019-11-15 20:40:02,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 455 states. [2019-11-15 20:40:02,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 455 states and 647 transitions. [2019-11-15 20:40:02,075 INFO L78 Accepts]: Start accepts. Automaton has 455 states and 647 transitions. Word has length 34 [2019-11-15 20:40:02,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:40:02,075 INFO L462 AbstractCegarLoop]: Abstraction has 455 states and 647 transitions. [2019-11-15 20:40:02,076 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 20:40:02,076 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 647 transitions. [2019-11-15 20:40:02,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2019-11-15 20:40:02,076 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:40:02,076 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] [2019-11-15 20:40:02,077 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:40:02,077 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:40:02,077 INFO L82 PathProgramCache]: Analyzing trace with hash -782858249, now seen corresponding path program 1 times [2019-11-15 20:40:02,077 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:40:02,078 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [382564474] [2019-11-15 20:40:02,078 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:40:02,078 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:40:02,078 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:40:02,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:40:02,194 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-11-15 20:40:02,194 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [382564474] [2019-11-15 20:40:02,194 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:40:02,194 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-15 20:40:02,194 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1853499681] [2019-11-15 20:40:02,195 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 20:40:02,195 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:40:02,195 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 20:40:02,195 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 20:40:02,195 INFO L87 Difference]: Start difference. First operand 455 states and 647 transitions. Second operand 3 states. [2019-11-15 20:40:02,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:40:02,218 INFO L93 Difference]: Finished difference Result 455 states and 647 transitions. [2019-11-15 20:40:02,219 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 20:40:02,219 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 35 [2019-11-15 20:40:02,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:40:02,222 INFO L225 Difference]: With dead ends: 455 [2019-11-15 20:40:02,222 INFO L226 Difference]: Without dead ends: 453 [2019-11-15 20:40:02,222 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 [2019-11-15 20:40:02,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 453 states. [2019-11-15 20:40:02,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 453 to 453. [2019-11-15 20:40:02,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 453 states. [2019-11-15 20:40:02,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 453 states and 645 transitions. [2019-11-15 20:40:02,245 INFO L78 Accepts]: Start accepts. Automaton has 453 states and 645 transitions. Word has length 35 [2019-11-15 20:40:02,245 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:40:02,245 INFO L462 AbstractCegarLoop]: Abstraction has 453 states and 645 transitions. [2019-11-15 20:40:02,245 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 20:40:02,245 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 645 transitions. [2019-11-15 20:40:02,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-11-15 20:40:02,246 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:40:02,246 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] [2019-11-15 20:40:02,246 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:40:02,247 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:40:02,247 INFO L82 PathProgramCache]: Analyzing trace with hash 1501197830, now seen corresponding path program 1 times [2019-11-15 20:40:02,247 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:40:02,247 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1010130315] [2019-11-15 20:40:02,247 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:40:02,248 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:40:02,248 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:40:02,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:40:02,335 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-11-15 20:40:02,335 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1010130315] [2019-11-15 20:40:02,335 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:40:02,335 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-15 20:40:02,335 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [953385078] [2019-11-15 20:40:02,336 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 20:40:02,336 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:40:02,336 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 20:40:02,336 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 20:40:02,336 INFO L87 Difference]: Start difference. First operand 453 states and 645 transitions. Second operand 3 states. [2019-11-15 20:40:02,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:40:02,358 INFO L93 Difference]: Finished difference Result 453 states and 645 transitions. [2019-11-15 20:40:02,358 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 20:40:02,358 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 36 [2019-11-15 20:40:02,359 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:40:02,361 INFO L225 Difference]: With dead ends: 453 [2019-11-15 20:40:02,361 INFO L226 Difference]: Without dead ends: 451 [2019-11-15 20:40:02,362 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 [2019-11-15 20:40:02,363 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 451 states. [2019-11-15 20:40:02,382 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 451 to 451. [2019-11-15 20:40:02,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 451 states. [2019-11-15 20:40:02,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 451 states and 643 transitions. [2019-11-15 20:40:02,385 INFO L78 Accepts]: Start accepts. Automaton has 451 states and 643 transitions. Word has length 36 [2019-11-15 20:40:02,385 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:40:02,385 INFO L462 AbstractCegarLoop]: Abstraction has 451 states and 643 transitions. [2019-11-15 20:40:02,385 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 20:40:02,385 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 643 transitions. [2019-11-15 20:40:02,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2019-11-15 20:40:02,386 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:40:02,386 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] [2019-11-15 20:40:02,386 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:40:02,387 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:40:02,387 INFO L82 PathProgramCache]: Analyzing trace with hash -707507743, now seen corresponding path program 1 times [2019-11-15 20:40:02,387 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:40:02,387 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1037474820] [2019-11-15 20:40:02,387 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:40:02,388 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:40:02,388 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:40:02,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:40:02,469 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-11-15 20:40:02,469 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1037474820] [2019-11-15 20:40:02,470 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:40:02,470 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-15 20:40:02,470 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [274863763] [2019-11-15 20:40:02,470 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 20:40:02,470 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:40:02,471 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 20:40:02,471 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 20:40:02,471 INFO L87 Difference]: Start difference. First operand 451 states and 643 transitions. Second operand 3 states. [2019-11-15 20:40:02,492 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:40:02,492 INFO L93 Difference]: Finished difference Result 451 states and 643 transitions. [2019-11-15 20:40:02,492 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 20:40:02,492 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 37 [2019-11-15 20:40:02,493 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:40:02,493 INFO L225 Difference]: With dead ends: 451 [2019-11-15 20:40:02,493 INFO L226 Difference]: Without dead ends: 0 [2019-11-15 20:40:02,494 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 [2019-11-15 20:40:02,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-15 20:40:02,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-15 20:40:02,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-15 20:40:02,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-15 20:40:02,495 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 37 [2019-11-15 20:40:02,495 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:40:02,495 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-15 20:40:02,495 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 20:40:02,495 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-15 20:40:02,495 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-15 20:40:02,499 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-15 20:40:06,257 INFO L443 ceAbstractionStarter]: For program point L5519-1(lines 5519 5522) no Hoare annotation was computed. [2019-11-15 20:40:06,257 INFO L443 ceAbstractionStarter]: For program point L6312-1(lines 6312 6316) no Hoare annotation was computed. [2019-11-15 20:40:06,257 INFO L443 ceAbstractionStarter]: For program point L6312(lines 6312 6316) no Hoare annotation was computed. [2019-11-15 20:40:06,257 INFO L443 ceAbstractionStarter]: For program point L5652-1(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,257 INFO L443 ceAbstractionStarter]: For program point L5652(lines 5652 5662) no Hoare annotation was computed. [2019-11-15 20:40:06,257 INFO L443 ceAbstractionStarter]: For program point L5388-1(lines 5383 5401) no Hoare annotation was computed. [2019-11-15 20:40:06,258 INFO L446 ceAbstractionStarter]: At program point L6379(lines 6320 6381) the Hoare annotation is: true [2019-11-15 20:40:06,258 INFO L443 ceAbstractionStarter]: For program point L5653-2(lines 5652 5661) no Hoare annotation was computed. [2019-11-15 20:40:06,258 INFO L443 ceAbstractionStarter]: For program point L5653(lines 5653 5656) no Hoare annotation was computed. [2019-11-15 20:40:06,258 INFO L443 ceAbstractionStarter]: For program point L5323(lines 5323 5340) no Hoare annotation was computed. [2019-11-15 20:40:06,258 INFO L443 ceAbstractionStarter]: For program point L5323-2(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,258 INFO L443 ceAbstractionStarter]: For program point L5984(lines 5984 5987) no Hoare annotation was computed. [2019-11-15 20:40:06,258 INFO L439 ceAbstractionStarter]: At program point L5852(lines 5288 5879) 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)) [2019-11-15 20:40:06,258 INFO L439 ceAbstractionStarter]: At program point L6711(lines 6710 6712) 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)) [2019-11-15 20:40:06,258 INFO L443 ceAbstractionStarter]: For program point L6249(lines 6249 6255) no Hoare annotation was computed. [2019-11-15 20:40:06,259 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 5166) no Hoare annotation was computed. [2019-11-15 20:40:06,259 INFO L439 ceAbstractionStarter]: At program point L5854(lines 5288 5879) 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)) [2019-11-15 20:40:06,259 INFO L443 ceAbstractionStarter]: For program point L5590(lines 5590 5593) no Hoare annotation was computed. [2019-11-15 20:40:06,259 INFO L443 ceAbstractionStarter]: For program point L5590-2(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,259 INFO L443 ceAbstractionStarter]: For program point L5392-1(lines 5392 5395) no Hoare annotation was computed. [2019-11-15 20:40:06,259 INFO L439 ceAbstractionStarter]: At program point L6317-1(lines 1 6731) 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)) [2019-11-15 20:40:06,259 INFO L439 ceAbstractionStarter]: At program point L6317(lines 1 6731) 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)) [2019-11-15 20:40:06,259 INFO L443 ceAbstractionStarter]: For program point L5525(lines 5525 5540) no Hoare annotation was computed. [2019-11-15 20:40:06,259 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)) [2019-11-15 20:40:06,260 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)) [2019-11-15 20:40:06,260 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)) [2019-11-15 20:40:06,260 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)) [2019-11-15 20:40:06,260 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)) [2019-11-15 20:40:06,260 INFO L443 ceAbstractionStarter]: For program point L5790(lines 5790 5793) no Hoare annotation was computed. [2019-11-15 20:40:06,260 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)) [2019-11-15 20:40:06,260 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)) [2019-11-15 20:40:06,260 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)) [2019-11-15 20:40:06,261 INFO L439 ceAbstractionStarter]: At program point L5856(lines 5288 5879) 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)) [2019-11-15 20:40:06,261 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)) [2019-11-15 20:40:06,261 INFO L439 ceAbstractionStarter]: At program point L6715(lines 6714 6716) 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)) [2019-11-15 20:40:06,261 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)) [2019-11-15 20:40:06,261 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)) [2019-11-15 20:40:06,261 INFO L443 ceAbstractionStarter]: For program point L5526(lines 5526 5529) no Hoare annotation was computed. [2019-11-15 20:40:06,261 INFO L443 ceAbstractionStarter]: For program point L5526-2(lines 5525 5539) no Hoare annotation was computed. [2019-11-15 20:40:06,261 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)) [2019-11-15 20:40:06,262 INFO L439 ceAbstractionStarter]: At program point L5791(lines 5288 5879) 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)) [2019-11-15 20:40:06,262 INFO L439 ceAbstractionStarter]: At program point L6188(lines 6174 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)) [2019-11-15 20:40:06,262 INFO L443 ceAbstractionStarter]: For program point L5990(lines 5990 5997) no Hoare annotation was computed. [2019-11-15 20:40:06,262 INFO L443 ceAbstractionStarter]: For program point L5726(lines 5726 5746) no Hoare annotation was computed. [2019-11-15 20:40:06,262 INFO L443 ceAbstractionStarter]: For program point L5594-1(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,262 INFO L443 ceAbstractionStarter]: For program point L5991(lines 5991 5994) no Hoare annotation was computed. [2019-11-15 20:40:06,262 INFO L443 ceAbstractionStarter]: For program point L5859(lines 5859 5862) no Hoare annotation was computed. [2019-11-15 20:40:06,262 INFO L443 ceAbstractionStarter]: For program point L5727(lines 5727 5730) no Hoare annotation was computed. [2019-11-15 20:40:06,262 INFO L443 ceAbstractionStarter]: For program point L5859-2(lines 5859 5862) no Hoare annotation was computed. [2019-11-15 20:40:06,262 INFO L443 ceAbstractionStarter]: For program point L5727-2(lines 5726 5745) no Hoare annotation was computed. [2019-11-15 20:40:06,263 INFO L439 ceAbstractionStarter]: At program point L6190(lines 6174 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)) [2019-11-15 20:40:06,263 INFO L439 ceAbstractionStarter]: At program point L6719(lines 6718 6720) 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)) [2019-11-15 20:40:06,263 INFO L443 ceAbstractionStarter]: For program point L5530-1(lines 5525 5539) no Hoare annotation was computed. [2019-11-15 20:40:06,263 INFO L443 ceAbstractionStarter]: For program point L5663-1(lines 5663 5666) no Hoare annotation was computed. [2019-11-15 20:40:06,263 INFO L443 ceAbstractionStarter]: For program point L5465(lines 5465 5475) no Hoare annotation was computed. [2019-11-15 20:40:06,263 INFO L443 ceAbstractionStarter]: For program point L5465-1(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,263 INFO L443 ceAbstractionStarter]: For program point L5466(lines 5466 5469) no Hoare annotation was computed. [2019-11-15 20:40:06,263 INFO L443 ceAbstractionStarter]: For program point L5598-1(lines 5598 5601) no Hoare annotation was computed. [2019-11-15 20:40:06,263 INFO L443 ceAbstractionStarter]: For program point L5466-2(lines 5465 5474) no Hoare annotation was computed. [2019-11-15 20:40:06,263 INFO L439 ceAbstractionStarter]: At program point L6193(lines 6168 6195) 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)) [2019-11-15 20:40:06,264 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)) [2019-11-15 20:40:06,264 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)) [2019-11-15 20:40:06,264 INFO L439 ceAbstractionStarter]: At program point L6722(lines 6721 6723) 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)) [2019-11-15 20:40:06,264 INFO L443 ceAbstractionStarter]: For program point L5731-1(lines 5726 5745) no Hoare annotation was computed. [2019-11-15 20:40:06,264 INFO L439 ceAbstractionStarter]: At program point L5335(lines 5327 5340) 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)) [2019-11-15 20:40:06,264 INFO L443 ceAbstractionStarter]: For program point L5930(lines 5930 5939) no Hoare annotation was computed. [2019-11-15 20:40:06,264 INFO L439 ceAbstractionStarter]: At program point L6393-1(lines 6393 6396) 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)) [2019-11-15 20:40:06,264 INFO L443 ceAbstractionStarter]: For program point L6393(lines 6393 6396) no Hoare annotation was computed. [2019-11-15 20:40:06,264 INFO L443 ceAbstractionStarter]: For program point L5931(lines 5931 5934) no Hoare annotation was computed. [2019-11-15 20:40:06,265 INFO L443 ceAbstractionStarter]: For program point L5931-2(lines 5931 5934) no Hoare annotation was computed. [2019-11-15 20:40:06,265 INFO L443 ceAbstractionStarter]: For program point L6262(lines 6262 6265) no Hoare annotation was computed. [2019-11-15 20:40:06,265 INFO L439 ceAbstractionStarter]: At program point L5337(lines 5327 5340) 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)) [2019-11-15 20:40:06,265 INFO L443 ceAbstractionStarter]: For program point L5800(lines 5800 5821) no Hoare annotation was computed. [2019-11-15 20:40:06,265 INFO L439 ceAbstractionStarter]: At program point L5668(lines 5288 5879) 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)) [2019-11-15 20:40:06,265 INFO L443 ceAbstractionStarter]: For program point L5404(lines 5404 5424) no Hoare annotation was computed. [2019-11-15 20:40:06,265 INFO L439 ceAbstractionStarter]: At program point L6726(lines 6725 6727) 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)) [2019-11-15 20:40:06,265 INFO L443 ceAbstractionStarter]: For program point L5801-2(lines 5801 5804) no Hoare annotation was computed. [2019-11-15 20:40:06,265 INFO L443 ceAbstractionStarter]: For program point L5735-1(lines 5735 5738) no Hoare annotation was computed. [2019-11-15 20:40:06,265 INFO L443 ceAbstractionStarter]: For program point L5801(lines 5801 5804) no Hoare annotation was computed. [2019-11-15 20:40:06,266 INFO L439 ceAbstractionStarter]: At program point L6726-4(lines 6725 6727) 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)) [2019-11-15 20:40:06,266 INFO L439 ceAbstractionStarter]: At program point L6726-3(lines 6725 6727) 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)) [2019-11-15 20:40:06,266 INFO L439 ceAbstractionStarter]: At program point L6726-2(lines 6725 6727) 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)) [2019-11-15 20:40:06,266 INFO L439 ceAbstractionStarter]: At program point L6726-1(lines 6725 6727) 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)) [2019-11-15 20:40:06,266 INFO L439 ceAbstractionStarter]: At program point L6726-8(lines 6725 6727) 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)) [2019-11-15 20:40:06,266 INFO L439 ceAbstractionStarter]: At program point L6726-7(lines 6725 6727) 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)) [2019-11-15 20:40:06,267 INFO L439 ceAbstractionStarter]: At program point L6726-6(lines 6725 6727) 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)) [2019-11-15 20:40:06,267 INFO L439 ceAbstractionStarter]: At program point L6726-5(lines 6725 6727) 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)) [2019-11-15 20:40:06,267 INFO L443 ceAbstractionStarter]: For program point L5405-2(lines 5404 5423) no Hoare annotation was computed. [2019-11-15 20:40:06,267 INFO L439 ceAbstractionStarter]: At program point L6726-12(lines 6725 6727) 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)) [2019-11-15 20:40:06,267 INFO L439 ceAbstractionStarter]: At program point L6726-11(lines 6725 6727) 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)) [2019-11-15 20:40:06,267 INFO L443 ceAbstractionStarter]: For program point L5405(lines 5405 5408) no Hoare annotation was computed. [2019-11-15 20:40:06,267 INFO L439 ceAbstractionStarter]: At program point L6726-10(lines 6725 6727) 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)) [2019-11-15 20:40:06,268 INFO L439 ceAbstractionStarter]: At program point L6726-9(lines 6725 6727) 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)) [2019-11-15 20:40:06,268 INFO L439 ceAbstractionStarter]: At program point L6726-13(lines 6725 6727) 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)) [2019-11-15 20:40:06,268 INFO L439 ceAbstractionStarter]: At program point L5670(lines 5288 5879) 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)) [2019-11-15 20:40:06,268 INFO L443 ceAbstractionStarter]: For program point L6331(lines 6331 6374) no Hoare annotation was computed. [2019-11-15 20:40:06,268 INFO L439 ceAbstractionStarter]: At program point L6397(lines 6382 6399) 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)) [2019-11-15 20:40:06,268 INFO L439 ceAbstractionStarter]: At program point L6266(lines 6259 6268) 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)) [2019-11-15 20:40:06,268 INFO L443 ceAbstractionStarter]: For program point L6332(line 6332) no Hoare annotation was computed. [2019-11-15 20:40:06,268 INFO L443 ceAbstractionStarter]: For program point L5341-1(lines 5341 5358) no Hoare annotation was computed. [2019-11-15 20:40:06,268 INFO L443 ceAbstractionStarter]: For program point L6729-3(lines 6729 6731) no Hoare annotation was computed. [2019-11-15 20:40:06,269 INFO L443 ceAbstractionStarter]: For program point L6729-2(lines 6729 6731) no Hoare annotation was computed. [2019-11-15 20:40:06,269 INFO L443 ceAbstractionStarter]: For program point L6729-1(lines 6729 6731) no Hoare annotation was computed. [2019-11-15 20:40:06,269 INFO L443 ceAbstractionStarter]: For program point L6729(lines 6729 6731) no Hoare annotation was computed. [2019-11-15 20:40:06,269 INFO L443 ceAbstractionStarter]: For program point L6729-6(lines 6729 6731) no Hoare annotation was computed. [2019-11-15 20:40:06,269 INFO L443 ceAbstractionStarter]: For program point L6729-5(lines 6729 6731) no Hoare annotation was computed. [2019-11-15 20:40:06,269 INFO L443 ceAbstractionStarter]: For program point L6729-4(lines 6729 6731) no Hoare annotation was computed. [2019-11-15 20:40:06,269 INFO L443 ceAbstractionStarter]: For program point L6333(lines 6333 6336) no Hoare annotation was computed. [2019-11-15 20:40:06,269 INFO L439 ceAbstractionStarter]: At program point L5871(lines 5288 5879) 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)) [2019-11-15 20:40:06,272 INFO L443 ceAbstractionStarter]: For program point L5673-2(lines 5673 5676) no Hoare annotation was computed. [2019-11-15 20:40:06,272 INFO L443 ceAbstractionStarter]: For program point L5673(lines 5673 5676) no Hoare annotation was computed. [2019-11-15 20:40:06,272 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-15 20:40:06,272 INFO L443 ceAbstractionStarter]: For program point L5409-1(lines 5404 5423) no Hoare annotation was computed. [2019-11-15 20:40:06,272 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)) [2019-11-15 20:40:06,272 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)) [2019-11-15 20:40:06,273 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)) [2019-11-15 20:40:06,273 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)) [2019-11-15 20:40:06,273 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)) [2019-11-15 20:40:06,273 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)) [2019-11-15 20:40:06,273 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)) [2019-11-15 20:40:06,274 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)) [2019-11-15 20:40:06,274 INFO L443 ceAbstractionStarter]: For program point L5542(lines 5542 5557) no Hoare annotation was computed. [2019-11-15 20:40:06,274 INFO L439 ceAbstractionStarter]: At program point L5608(lines 5288 5879) 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)) [2019-11-15 20:40:06,274 INFO L443 ceAbstractionStarter]: For program point L5476-1(lines 5476 5479) no Hoare annotation was computed. [2019-11-15 20:40:06,274 INFO L443 ceAbstractionStarter]: For program point L5807(lines 5807 5810) no Hoare annotation was computed. [2019-11-15 20:40:06,274 INFO L439 ceAbstractionStarter]: At program point L5873(lines 5288 5879) 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)) [2019-11-15 20:40:06,275 INFO L443 ceAbstractionStarter]: For program point L5807-2(lines 5807 5810) no Hoare annotation was computed. [2019-11-15 20:40:06,275 INFO L443 ceAbstractionStarter]: For program point L5543(lines 5543 5546) no Hoare annotation was computed. [2019-11-15 20:40:06,275 INFO L443 ceAbstractionStarter]: For program point L5543-2(lines 5542 5556) no Hoare annotation was computed. [2019-11-15 20:40:06,275 INFO L439 ceAbstractionStarter]: At program point L6204-1(lines 6204 6221) 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)) [2019-11-15 20:40:06,275 INFO L443 ceAbstractionStarter]: For program point L6204-2(lines 6204 6221) no Hoare annotation was computed. [2019-11-15 20:40:06,275 INFO L439 ceAbstractionStarter]: At program point L5213(lines 5210 5215) 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)) [2019-11-15 20:40:06,276 INFO L443 ceAbstractionStarter]: For program point L6204(lines 6204 6221) no Hoare annotation was computed. [2019-11-15 20:40:06,276 INFO L439 ceAbstractionStarter]: At program point L5213-1(lines 5210 5215) 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)) [2019-11-15 20:40:06,276 INFO L439 ceAbstractionStarter]: At program point L6204-5(lines 6204 6221) 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)) [2019-11-15 20:40:06,276 INFO L443 ceAbstractionStarter]: For program point L6204-6(lines 6204 6221) no Hoare annotation was computed. [2019-11-15 20:40:06,276 INFO L439 ceAbstractionStarter]: At program point L6204-3(lines 6204 6221) 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)) [2019-11-15 20:40:06,276 INFO L443 ceAbstractionStarter]: For program point L6204-4(lines 6204 6221) no Hoare annotation was computed. [2019-11-15 20:40:06,277 INFO L439 ceAbstractionStarter]: At program point L6204-7(lines 6204 6221) 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)) [2019-11-15 20:40:06,277 INFO L439 ceAbstractionStarter]: At program point L6668-2(lines 1 6731) 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)) [2019-11-15 20:40:06,277 INFO L439 ceAbstractionStarter]: At program point L6668-1(lines 6667 6669) 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)) [2019-11-15 20:40:06,277 INFO L439 ceAbstractionStarter]: At program point L6668(lines 1 6731) 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)) [2019-11-15 20:40:06,277 INFO L443 ceAbstractionStarter]: For program point L6338(line 6338) no Hoare annotation was computed. [2019-11-15 20:40:06,278 INFO L443 ceAbstractionStarter]: For program point L5413-1(lines 5413 5416) no Hoare annotation was computed. [2019-11-15 20:40:06,278 INFO L443 ceAbstractionStarter]: For program point L6206(lines 6206 6218) no Hoare annotation was computed. [2019-11-15 20:40:06,278 INFO L443 ceAbstractionStarter]: For program point L6206-3(lines 6206 6218) no Hoare annotation was computed. [2019-11-15 20:40:06,278 INFO L443 ceAbstractionStarter]: For program point L6206-1(lines 6206 6218) no Hoare annotation was computed. [2019-11-15 20:40:06,278 INFO L443 ceAbstractionStarter]: For program point L6206-2(lines 6206 6218) no Hoare annotation was computed. [2019-11-15 20:40:06,278 INFO L443 ceAbstractionStarter]: For program point L6008(lines 6008 6015) no Hoare annotation was computed. [2019-11-15 20:40:06,278 INFO L443 ceAbstractionStarter]: For program point L6339(lines 6339 6370) no Hoare annotation was computed. [2019-11-15 20:40:06,279 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 5166) no Hoare annotation was computed. [2019-11-15 20:40:06,279 INFO L443 ceAbstractionStarter]: For program point L6207(line 6207) no Hoare annotation was computed. [2019-11-15 20:40:06,279 INFO L443 ceAbstractionStarter]: For program point L6207-1(line 6207) no Hoare annotation was computed. [2019-11-15 20:40:06,279 INFO L443 ceAbstractionStarter]: For program point L6207-2(line 6207) no Hoare annotation was computed. [2019-11-15 20:40:06,279 INFO L443 ceAbstractionStarter]: For program point L6207-3(line 6207) no Hoare annotation was computed. [2019-11-15 20:40:06,279 INFO L443 ceAbstractionStarter]: For program point L6009(lines 6009 6012) no Hoare annotation was computed. [2019-11-15 20:40:06,279 INFO L443 ceAbstractionStarter]: For program point L5547-1(lines 5542 5556) no Hoare annotation was computed. [2019-11-15 20:40:06,280 INFO L439 ceAbstractionStarter]: At program point L5481(lines 5288 5879) 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)) [2019-11-15 20:40:06,280 INFO L443 ceAbstractionStarter]: For program point L6274(lines 6274 6289) no Hoare annotation was computed. [2019-11-15 20:40:06,280 INFO L443 ceAbstractionStarter]: For program point L6208-1(lines 6208 6214) no Hoare annotation was computed. [2019-11-15 20:40:06,280 INFO L443 ceAbstractionStarter]: For program point L6208-2(lines 6208 6214) no Hoare annotation was computed. [2019-11-15 20:40:06,280 INFO L443 ceAbstractionStarter]: For program point L6208(lines 6208 6214) no Hoare annotation was computed. [2019-11-15 20:40:06,280 INFO L443 ceAbstractionStarter]: For program point L6208-3(lines 6208 6214) no Hoare annotation was computed. [2019-11-15 20:40:06,281 INFO L443 ceAbstractionStarter]: For program point L5944-1(lines 5944 5955) no Hoare annotation was computed. [2019-11-15 20:40:06,281 INFO L439 ceAbstractionStarter]: At program point L5878(lines 6161 6164) 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)) [2019-11-15 20:40:06,281 INFO L443 ceAbstractionStarter]: For program point L5944(lines 5944 5955) no Hoare annotation was computed. [2019-11-15 20:40:06,281 INFO L439 ceAbstractionStarter]: At program point L6671-1(lines 6670 6672) 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)) [2019-11-15 20:40:06,281 INFO L439 ceAbstractionStarter]: At program point L6671(lines 6670 6672) 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)) [2019-11-15 20:40:06,281 INFO L439 ceAbstractionStarter]: At program point L5614(lines 5288 5879) 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)) [2019-11-15 20:40:06,282 INFO L439 ceAbstractionStarter]: At program point L6671-5(lines 6670 6672) 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)) [2019-11-15 20:40:06,282 INFO L439 ceAbstractionStarter]: At program point L6671-4(lines 6670 6672) 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)) [2019-11-15 20:40:06,282 INFO L439 ceAbstractionStarter]: At program point L6671-3(lines 6670 6672) 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)) [2019-11-15 20:40:06,282 INFO L439 ceAbstractionStarter]: At program point L6671-2(lines 6670 6672) 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)) [2019-11-15 20:40:06,282 INFO L439 ceAbstractionStarter]: At program point L6671-9(lines 6670 6672) 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)) [2019-11-15 20:40:06,283 INFO L439 ceAbstractionStarter]: At program point L6671-8(lines 6670 6672) 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)) [2019-11-15 20:40:06,283 INFO L439 ceAbstractionStarter]: At program point L6671-7(lines 6670 6672) 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)) [2019-11-15 20:40:06,283 INFO L439 ceAbstractionStarter]: At program point L6671-6(lines 6670 6672) 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)) [2019-11-15 20:40:06,283 INFO L443 ceAbstractionStarter]: For program point L6275(line 6275) no Hoare annotation was computed. [2019-11-15 20:40:06,283 INFO L439 ceAbstractionStarter]: At program point L6671-13(lines 6670 6672) 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)) [2019-11-15 20:40:06,283 INFO L439 ceAbstractionStarter]: At program point L6671-12(lines 6670 6672) 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)) [2019-11-15 20:40:06,284 INFO L439 ceAbstractionStarter]: At program point L6671-11(lines 6670 6672) 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)) [2019-11-15 20:40:06,284 INFO L439 ceAbstractionStarter]: At program point L6671-10(lines 6670 6672) 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)) [2019-11-15 20:40:06,284 INFO L443 ceAbstractionStarter]: For program point L6341(lines 6341 6367) no Hoare annotation was computed. [2019-11-15 20:40:06,284 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 5166) no Hoare annotation was computed. [2019-11-15 20:40:06,284 INFO L439 ceAbstractionStarter]: At program point L6671-16(lines 6670 6672) 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)) [2019-11-15 20:40:06,285 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-15 20:40:06,285 INFO L439 ceAbstractionStarter]: At program point L6671-15(lines 6670 6672) 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)) [2019-11-15 20:40:06,285 INFO L439 ceAbstractionStarter]: At program point L6671-14(lines 6670 6672) 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)) [2019-11-15 20:40:06,285 INFO L443 ceAbstractionStarter]: For program point L5747(lines 5747 5776) no Hoare annotation was computed. [2019-11-15 20:40:06,285 INFO L443 ceAbstractionStarter]: For program point L5747-2(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,285 INFO L439 ceAbstractionStarter]: At program point L5483(lines 5288 5879) 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)) [2019-11-15 20:40:06,286 INFO L443 ceAbstractionStarter]: For program point L6342(line 6342) no Hoare annotation was computed. [2019-11-15 20:40:06,286 INFO L439 ceAbstractionStarter]: At program point L5087(lines 5082 5089) 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)) [2019-11-15 20:40:06,286 INFO L439 ceAbstractionStarter]: At program point L5087-1(lines 5082 5089) 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)) [2019-11-15 20:40:06,286 INFO L443 ceAbstractionStarter]: For program point L5946(lines 5946 5953) no Hoare annotation was computed. [2019-11-15 20:40:06,286 INFO L443 ceAbstractionStarter]: For program point L6343(lines 6343 6348) no Hoare annotation was computed. [2019-11-15 20:40:06,286 INFO L439 ceAbstractionStarter]: At program point L5617(lines 5288 5879) 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)) [2019-11-15 20:40:06,287 INFO L443 ceAbstractionStarter]: For program point L6278(line 6278) no Hoare annotation was computed. [2019-11-15 20:40:06,287 INFO L439 ceAbstractionStarter]: At program point L5353(lines 5345 5358) 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)) [2019-11-15 20:40:06,287 INFO L443 ceAbstractionStarter]: For program point L5948(lines 5948 5951) no Hoare annotation was computed. [2019-11-15 20:40:06,287 INFO L439 ceAbstractionStarter]: At program point L6675-1(lines 6674 6676) 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)) [2019-11-15 20:40:06,287 INFO L443 ceAbstractionStarter]: For program point L5684-1(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,287 INFO L439 ceAbstractionStarter]: At program point L6675(lines 6674 6676) 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)) [2019-11-15 20:40:06,288 INFO L443 ceAbstractionStarter]: For program point L5684(lines 5684 5694) no Hoare annotation was computed. [2019-11-15 20:40:06,288 INFO L439 ceAbstractionStarter]: At program point L6675-5(lines 6674 6676) 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)) [2019-11-15 20:40:06,288 INFO L443 ceAbstractionStarter]: For program point L5486(lines 5486 5489) no Hoare annotation was computed. [2019-11-15 20:40:06,288 INFO L439 ceAbstractionStarter]: At program point L6675-4(lines 6674 6676) 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)) [2019-11-15 20:40:06,288 INFO L439 ceAbstractionStarter]: At program point L6675-3(lines 6674 6676) 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)) [2019-11-15 20:40:06,288 INFO L439 ceAbstractionStarter]: At program point L6675-2(lines 6674 6676) 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)) [2019-11-15 20:40:06,289 INFO L443 ceAbstractionStarter]: For program point L5486-2(lines 5486 5489) no Hoare annotation was computed. [2019-11-15 20:40:06,289 INFO L439 ceAbstractionStarter]: At program point L6675-6(lines 6674 6676) 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)) [2019-11-15 20:40:06,289 INFO L443 ceAbstractionStarter]: For program point L5817-2(lines 5817 5821) no Hoare annotation was computed. [2019-11-15 20:40:06,289 INFO L443 ceAbstractionStarter]: For program point L5817(lines 5817 5821) no Hoare annotation was computed. [2019-11-15 20:40:06,289 INFO L439 ceAbstractionStarter]: At program point L5619(lines 5288 5879) 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)) [2019-11-15 20:40:06,289 INFO L443 ceAbstractionStarter]: For program point L5685-2(lines 5684 5693) no Hoare annotation was computed. [2019-11-15 20:40:06,290 INFO L443 ceAbstractionStarter]: For program point L5685(lines 5685 5688) no Hoare annotation was computed. [2019-11-15 20:40:06,290 INFO L439 ceAbstractionStarter]: At program point L5355(lines 5345 5358) 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)) [2019-11-15 20:40:06,290 INFO L443 ceAbstractionStarter]: For program point L6281(line 6281) no Hoare annotation was computed. [2019-11-15 20:40:06,290 INFO L443 ceAbstractionStarter]: For program point L5753(lines 5753 5773) no Hoare annotation was computed. [2019-11-15 20:40:06,290 INFO L443 ceAbstractionStarter]: For program point L6216-1(line 6216) no Hoare annotation was computed. [2019-11-15 20:40:06,290 INFO L443 ceAbstractionStarter]: For program point L6216-2(line 6216) no Hoare annotation was computed. [2019-11-15 20:40:06,290 INFO L443 ceAbstractionStarter]: For program point L6216(line 6216) no Hoare annotation was computed. [2019-11-15 20:40:06,291 INFO L443 ceAbstractionStarter]: For program point L6018(lines 6018 6024) no Hoare annotation was computed. [2019-11-15 20:40:06,291 INFO L443 ceAbstractionStarter]: For program point L6216-3(line 6216) no Hoare annotation was computed. [2019-11-15 20:40:06,291 INFO L443 ceAbstractionStarter]: For program point L6018-2(lines 6018 6024) no Hoare annotation was computed. [2019-11-15 20:40:06,291 INFO L443 ceAbstractionStarter]: For program point L5754(lines 5754 5757) no Hoare annotation was computed. [2019-11-15 20:40:06,291 INFO L443 ceAbstractionStarter]: For program point L5622(lines 5622 5625) no Hoare annotation was computed. [2019-11-15 20:40:06,291 INFO L439 ceAbstractionStarter]: At program point L6679(lines 6678 6680) 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)) [2019-11-15 20:40:06,292 INFO L443 ceAbstractionStarter]: For program point L5754-2(lines 5753 5772) no Hoare annotation was computed. [2019-11-15 20:40:06,292 INFO L443 ceAbstractionStarter]: For program point L5622-2(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,292 INFO L439 ceAbstractionStarter]: At program point L5292-2(lines 5292 5299) 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)) [2019-11-15 20:40:06,292 INFO L443 ceAbstractionStarter]: For program point L5292-3(lines 5292 5299) no Hoare annotation was computed. [2019-11-15 20:40:06,292 INFO L443 ceAbstractionStarter]: For program point L6350(line 6350) no Hoare annotation was computed. [2019-11-15 20:40:06,292 INFO L443 ceAbstractionStarter]: For program point L5293(lines 5293 5296) no Hoare annotation was computed. [2019-11-15 20:40:06,292 INFO L443 ceAbstractionStarter]: For program point L6284(line 6284) no Hoare annotation was computed. [2019-11-15 20:40:06,293 INFO L439 ceAbstractionStarter]: At program point L5095(lines 5090 5097) 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)) [2019-11-15 20:40:06,293 INFO L439 ceAbstractionStarter]: At program point L5095-1(lines 5090 5097) 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)) [2019-11-15 20:40:06,293 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 5166) no Hoare annotation was computed. [2019-11-15 20:40:06,293 INFO L443 ceAbstractionStarter]: For program point L5426(lines 5426 5429) no Hoare annotation was computed. [2019-11-15 20:40:06,293 INFO L443 ceAbstractionStarter]: For program point L6351(lines 6351 6363) no Hoare annotation was computed. [2019-11-15 20:40:06,293 INFO L443 ceAbstractionStarter]: For program point L5426-2(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,294 INFO L443 ceAbstractionStarter]: For program point L5162(lines 6648 6651) no Hoare annotation was computed. [2019-11-15 20:40:06,294 INFO L443 ceAbstractionStarter]: For program point L5162-3(lines 6660 6663) no Hoare annotation was computed. [2019-11-15 20:40:06,294 INFO L446 ceAbstractionStarter]: At program point L5162-4(lines 6641 6666) the Hoare annotation is: true [2019-11-15 20:40:06,294 INFO L443 ceAbstractionStarter]: For program point L5162-1(lines 6652 6655) no Hoare annotation was computed. [2019-11-15 20:40:06,294 INFO L443 ceAbstractionStarter]: For program point L5162-2(lines 6656 6659) no Hoare annotation was computed. [2019-11-15 20:40:06,294 INFO L439 ceAbstractionStarter]: At program point L5823(lines 5288 5879) 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)) [2019-11-15 20:40:06,294 INFO L443 ceAbstractionStarter]: For program point L5559(lines 5559 5575) no Hoare annotation was computed. [2019-11-15 20:40:06,295 INFO L439 ceAbstractionStarter]: At program point L6683-1(lines 6682 6684) 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)) [2019-11-15 20:40:06,295 INFO L439 ceAbstractionStarter]: At program point L6683(lines 6682 6684) 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)) [2019-11-15 20:40:06,295 INFO L443 ceAbstractionStarter]: For program point L5758-1(lines 5753 5772) no Hoare annotation was computed. [2019-11-15 20:40:06,295 INFO L443 ceAbstractionStarter]: For program point L5560-2(lines 5559 5574) no Hoare annotation was computed. [2019-11-15 20:40:06,295 INFO L439 ceAbstractionStarter]: At program point L6683-3(lines 6682 6684) 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)) [2019-11-15 20:40:06,296 INFO L439 ceAbstractionStarter]: At program point L6683-2(lines 6682 6684) 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)) [2019-11-15 20:40:06,296 INFO L443 ceAbstractionStarter]: For program point L5560(lines 5560 5564) no Hoare annotation was computed. [2019-11-15 20:40:06,296 INFO L443 ceAbstractionStarter]: For program point L6287(line 6287) no Hoare annotation was computed. [2019-11-15 20:40:06,296 INFO L443 ceAbstractionStarter]: For program point L6353-2(lines 6351 6362) no Hoare annotation was computed. [2019-11-15 20:40:06,296 INFO L443 ceAbstractionStarter]: For program point L6353(lines 6353 6356) no Hoare annotation was computed. [2019-11-15 20:40:06,296 INFO L443 ceAbstractionStarter]: For program point L5891(lines 5891 5894) no Hoare annotation was computed. [2019-11-15 20:40:06,296 INFO L443 ceAbstractionStarter]: For program point L5891-1(lines 5891 5894) no Hoare annotation was computed. [2019-11-15 20:40:06,297 INFO L443 ceAbstractionStarter]: For program point L5891-2(lines 5891 5894) no Hoare annotation was computed. [2019-11-15 20:40:06,297 INFO L439 ceAbstractionStarter]: At program point L5825(lines 5288 5879) 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)) [2019-11-15 20:40:06,297 INFO L443 ceAbstractionStarter]: For program point L5891-3(lines 5891 5894) no Hoare annotation was computed. [2019-11-15 20:40:06,297 INFO L443 ceAbstractionStarter]: For program point L5627(lines 5627 5630) no Hoare annotation was computed. [2019-11-15 20:40:06,297 INFO L443 ceAbstractionStarter]: For program point L5627-2(lines 5627 5630) no Hoare annotation was computed. [2019-11-15 20:40:06,297 INFO L439 ceAbstractionStarter]: At program point L6222(lines 6199 6224) 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)) [2019-11-15 20:40:06,298 INFO L439 ceAbstractionStarter]: At program point L6222-3(lines 6199 6224) 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)) [2019-11-15 20:40:06,298 INFO L443 ceAbstractionStarter]: For program point L5165-2(line 5165) no Hoare annotation was computed. [2019-11-15 20:40:06,298 INFO L443 ceAbstractionStarter]: For program point L6156-2(lines 6156 6159) no Hoare annotation was computed. [2019-11-15 20:40:06,298 INFO L443 ceAbstractionStarter]: For program point L5165-3(line 5165) no Hoare annotation was computed. [2019-11-15 20:40:06,298 INFO L439 ceAbstractionStarter]: At program point L6222-1(lines 6199 6224) 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)) [2019-11-15 20:40:06,298 INFO L443 ceAbstractionStarter]: For program point L5165(line 5165) no Hoare annotation was computed. [2019-11-15 20:40:06,299 INFO L439 ceAbstractionStarter]: At program point L6222-2(lines 6199 6224) 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)) [2019-11-15 20:40:06,299 INFO L443 ceAbstractionStarter]: For program point L6156(lines 6156 6159) no Hoare annotation was computed. [2019-11-15 20:40:06,299 INFO L443 ceAbstractionStarter]: For program point L5165-1(line 5165) no Hoare annotation was computed. [2019-11-15 20:40:06,299 INFO L443 ceAbstractionStarter]: For program point L5165-4(line 5165) no Hoare annotation was computed. [2019-11-15 20:40:06,299 INFO L443 ceAbstractionStarter]: For program point L5430-1(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,299 INFO L439 ceAbstractionStarter]: At program point L6686(lines 6685 6687) 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)) [2019-11-15 20:40:06,299 INFO L443 ceAbstractionStarter]: For program point L5695-1(lines 5695 5698) no Hoare annotation was computed. [2019-11-15 20:40:06,300 INFO L439 ceAbstractionStarter]: At program point L6686-1(lines 6685 6687) 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)) [2019-11-15 20:40:06,300 INFO L443 ceAbstractionStarter]: For program point L5497(lines 5497 5500) no Hoare annotation was computed. [2019-11-15 20:40:06,300 INFO L443 ceAbstractionStarter]: For program point L5365(lines 5365 5375) no Hoare annotation was computed. [2019-11-15 20:40:06,300 INFO L443 ceAbstractionStarter]: For program point L5365-1(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,300 INFO L443 ceAbstractionStarter]: For program point L6026(lines 6026 6029) no Hoare annotation was computed. [2019-11-15 20:40:06,300 INFO L439 ceAbstractionStarter]: At program point L5960(lines 5927 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)) [2019-11-15 20:40:06,301 INFO L439 ceAbstractionStarter]: At program point L5828(lines 5288 5879) 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)) [2019-11-15 20:40:06,301 INFO L443 ceAbstractionStarter]: For program point L5762-1(lines 5762 5765) no Hoare annotation was computed. [2019-11-15 20:40:06,301 INFO L439 ceAbstractionStarter]: At program point L5498(lines 5288 5879) 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)) [2019-11-15 20:40:06,301 INFO L443 ceAbstractionStarter]: For program point L5366(lines 5366 5369) no Hoare annotation was computed. [2019-11-15 20:40:06,301 INFO L443 ceAbstractionStarter]: For program point L5300-2(lines 5300 5303) no Hoare annotation was computed. [2019-11-15 20:40:06,301 INFO L443 ceAbstractionStarter]: For program point L5300(line 5300) no Hoare annotation was computed. [2019-11-15 20:40:06,301 INFO L443 ceAbstractionStarter]: For program point L5366-2(lines 5365 5374) no Hoare annotation was computed. [2019-11-15 20:40:06,302 INFO L439 ceAbstractionStarter]: At program point L6027(lines 5927 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)) [2019-11-15 20:40:06,302 INFO L443 ceAbstractionStarter]: For program point L5829(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,302 INFO L443 ceAbstractionStarter]: For program point L5565-1(lines 5559 5574) no Hoare annotation was computed. [2019-11-15 20:40:06,302 INFO L443 ceAbstractionStarter]: For program point L5962(lines 5962 5965) no Hoare annotation was computed. [2019-11-15 20:40:06,302 INFO L439 ceAbstractionStarter]: At program point L5896-1(lines 5896 5905) 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)) [2019-11-15 20:40:06,302 INFO L443 ceAbstractionStarter]: For program point L5896-2(lines 5896 5905) no Hoare annotation was computed. [2019-11-15 20:40:06,303 INFO L443 ceAbstractionStarter]: For program point L5830(lines 5830 5833) no Hoare annotation was computed. [2019-11-15 20:40:06,303 INFO L443 ceAbstractionStarter]: For program point L5896(lines 5896 5905) no Hoare annotation was computed. [2019-11-15 20:40:06,303 INFO L439 ceAbstractionStarter]: At program point L5896-5(lines 5896 5905) 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)) [2019-11-15 20:40:06,303 INFO L443 ceAbstractionStarter]: For program point L5896-6(lines 5896 5905) no Hoare annotation was computed. [2019-11-15 20:40:06,303 INFO L439 ceAbstractionStarter]: At program point L5896-3(lines 5896 5905) 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)) [2019-11-15 20:40:06,303 INFO L443 ceAbstractionStarter]: For program point L5896-4(lines 5896 5905) no Hoare annotation was computed. [2019-11-15 20:40:06,303 INFO L443 ceAbstractionStarter]: For program point L5830-2(lines 5829 5842) no Hoare annotation was computed. [2019-11-15 20:40:06,304 INFO L439 ceAbstractionStarter]: At program point L5896-7(lines 5896 5905) 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)) [2019-11-15 20:40:06,304 INFO L439 ceAbstractionStarter]: At program point L6689-1(lines 6688 6690) 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)) [2019-11-15 20:40:06,304 INFO L439 ceAbstractionStarter]: At program point L6689(lines 6688 6690) 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)) [2019-11-15 20:40:06,304 INFO L439 ceAbstractionStarter]: At program point L6359(lines 6644 6647) 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)) [2019-11-15 20:40:06,304 INFO L439 ceAbstractionStarter]: At program point L5963(lines 5927 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)) [2019-11-15 20:40:06,305 INFO L443 ceAbstractionStarter]: For program point L6228(lines 6228 6234) no Hoare annotation was computed. [2019-11-15 20:40:06,305 INFO L443 ceAbstractionStarter]: For program point L5898(lines 5898 5902) no Hoare annotation was computed. [2019-11-15 20:40:06,305 INFO L443 ceAbstractionStarter]: For program point L5898-3(lines 5898 5902) no Hoare annotation was computed. [2019-11-15 20:40:06,305 INFO L443 ceAbstractionStarter]: For program point L5898-2(lines 5898 5902) no Hoare annotation was computed. [2019-11-15 20:40:06,305 INFO L443 ceAbstractionStarter]: For program point L5898-8(lines 5898 5902) no Hoare annotation was computed. [2019-11-15 20:40:06,305 INFO L443 ceAbstractionStarter]: For program point L5898-5(lines 5898 5902) no Hoare annotation was computed. [2019-11-15 20:40:06,305 INFO L443 ceAbstractionStarter]: For program point L5898-6(lines 5898 5902) no Hoare annotation was computed. [2019-11-15 20:40:06,305 INFO L443 ceAbstractionStarter]: For program point L5898-11(lines 5898 5902) no Hoare annotation was computed. [2019-11-15 20:40:06,306 INFO L443 ceAbstractionStarter]: For program point L5898-9(lines 5898 5902) no Hoare annotation was computed. [2019-11-15 20:40:06,306 INFO L446 ceAbstractionStarter]: At program point L5172-1(lines 5171 5174) the Hoare annotation is: true [2019-11-15 20:40:06,306 INFO L446 ceAbstractionStarter]: At program point L5172-2(lines 5171 5174) the Hoare annotation is: true [2019-11-15 20:40:06,306 INFO L446 ceAbstractionStarter]: At program point L5172(lines 5171 5174) the Hoare annotation is: true [2019-11-15 20:40:06,306 INFO L446 ceAbstractionStarter]: At program point L5172-5(lines 5171 5174) the Hoare annotation is: true [2019-11-15 20:40:06,306 INFO L446 ceAbstractionStarter]: At program point L5172-6(lines 5171 5174) the Hoare annotation is: true [2019-11-15 20:40:06,306 INFO L446 ceAbstractionStarter]: At program point L5172-3(lines 5171 5174) the Hoare annotation is: true [2019-11-15 20:40:06,307 INFO L446 ceAbstractionStarter]: At program point L5172-4(lines 5171 5174) the Hoare annotation is: true [2019-11-15 20:40:06,307 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-15 20:40:06,307 INFO L443 ceAbstractionStarter]: For program point L5702(lines 5702 5722) no Hoare annotation was computed. [2019-11-15 20:40:06,307 INFO L443 ceAbstractionStarter]: For program point L5834-1(lines 5829 5842) no Hoare annotation was computed. [2019-11-15 20:40:06,307 INFO L439 ceAbstractionStarter]: At program point L6693-3(lines 6692 6694) 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)) [2019-11-15 20:40:06,307 INFO L439 ceAbstractionStarter]: At program point L6693-2(lines 6692 6694) 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)) [2019-11-15 20:40:06,308 INFO L439 ceAbstractionStarter]: At program point L6693-1(lines 6692 6694) 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)) [2019-11-15 20:40:06,308 INFO L439 ceAbstractionStarter]: At program point L6693(lines 6692 6694) 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)) [2019-11-15 20:40:06,308 INFO L439 ceAbstractionStarter]: At program point L5636(lines 5626 5644) 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)) [2019-11-15 20:40:06,308 INFO L439 ceAbstractionStarter]: At program point L5438(lines 5288 5879) 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)) [2019-11-15 20:40:06,308 INFO L439 ceAbstractionStarter]: At program point L6693-5(lines 6692 6694) 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)) [2019-11-15 20:40:06,308 INFO L439 ceAbstractionStarter]: At program point L6693-4(lines 6692 6694) 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)) [2019-11-15 20:40:06,309 INFO L443 ceAbstractionStarter]: For program point L5306(lines 5306 5309) no Hoare annotation was computed. [2019-11-15 20:40:06,309 INFO L443 ceAbstractionStarter]: For program point L6297(lines 6297 6301) no Hoare annotation was computed. [2019-11-15 20:40:06,309 INFO L443 ceAbstractionStarter]: For program point L6297-1(lines 6297 6301) no Hoare annotation was computed. [2019-11-15 20:40:06,309 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)) [2019-11-15 20:40:06,309 INFO L439 ceAbstractionStarter]: At program point L6165(lines 6153 6167) 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)) [2019-11-15 20:40:06,309 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)) [2019-11-15 20:40:06,310 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)) [2019-11-15 20:40:06,310 INFO L443 ceAbstractionStarter]: For program point L5703(lines 5703 5706) no Hoare annotation was computed. [2019-11-15 20:40:06,310 INFO L443 ceAbstractionStarter]: For program point L5703-2(lines 5702 5721) no Hoare annotation was computed. [2019-11-15 20:40:06,310 INFO L439 ceAbstractionStarter]: At program point L5638(lines 5626 5644) 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)) [2019-11-15 20:40:06,310 INFO L439 ceAbstractionStarter]: At program point L5440(lines 5288 5879) 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)) [2019-11-15 20:40:06,310 INFO L443 ceAbstractionStarter]: For program point L6365(line 6365) no Hoare annotation was computed. [2019-11-15 20:40:06,311 INFO L439 ceAbstractionStarter]: At program point L6696-2(lines 6695 6697) 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)) [2019-11-15 20:40:06,311 INFO L439 ceAbstractionStarter]: At program point L6696-1(lines 1 6731) 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)) [2019-11-15 20:40:06,311 INFO L439 ceAbstractionStarter]: At program point L6696(lines 6695 6697) 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)) [2019-11-15 20:40:06,311 INFO L439 ceAbstractionStarter]: At program point L6696-9(lines 6695 6697) 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)) [2019-11-15 20:40:06,311 INFO L439 ceAbstractionStarter]: At program point L6696-8(lines 6695 6697) 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)) [2019-11-15 20:40:06,312 INFO L439 ceAbstractionStarter]: At program point L6696-7(lines 6695 6697) 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)) [2019-11-15 20:40:06,312 INFO L443 ceAbstractionStarter]: For program point L5111(lines 5111 5118) no Hoare annotation was computed. [2019-11-15 20:40:06,312 INFO L443 ceAbstractionStarter]: For program point L5111-1(lines 5111 5118) no Hoare annotation was computed. [2019-11-15 20:40:06,312 INFO L439 ceAbstractionStarter]: At program point L6036(lines 5927 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)) [2019-11-15 20:40:06,312 INFO L443 ceAbstractionStarter]: For program point L5508-1(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,312 INFO L439 ceAbstractionStarter]: At program point L5442(lines 5288 5879) 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)) [2019-11-15 20:40:06,312 INFO L443 ceAbstractionStarter]: For program point L5508(lines 5508 5518) no Hoare annotation was computed. [2019-11-15 20:40:06,313 INFO L443 ceAbstractionStarter]: For program point L5376-1(lines 5376 5379) no Hoare annotation was computed. [2019-11-15 20:40:06,313 INFO L443 ceAbstractionStarter]: For program point L6235(lines 6235 6241) no Hoare annotation was computed. [2019-11-15 20:40:06,313 INFO L439 ceAbstractionStarter]: At program point L5971(lines 5927 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)) [2019-11-15 20:40:06,313 INFO L443 ceAbstractionStarter]: For program point L5707-1(lines 5702 5721) no Hoare annotation was computed. [2019-11-15 20:40:06,313 INFO L443 ceAbstractionStarter]: For program point L5509-2(lines 5508 5517) no Hoare annotation was computed. [2019-11-15 20:40:06,313 INFO L443 ceAbstractionStarter]: For program point L5509(lines 5509 5512) no Hoare annotation was computed. [2019-11-15 20:40:06,314 INFO L443 ceAbstractionStarter]: For program point L6302(lines 6302 6306) no Hoare annotation was computed. [2019-11-15 20:40:06,314 INFO L443 ceAbstractionStarter]: For program point L6302-1(lines 6302 6306) no Hoare annotation was computed. [2019-11-15 20:40:06,314 INFO L439 ceAbstractionStarter]: At program point L6038(lines 5927 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)) [2019-11-15 20:40:06,314 INFO L439 ceAbstractionStarter]: At program point L6699(lines 6698 6700) 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)) [2019-11-15 20:40:06,314 INFO L443 ceAbstractionStarter]: For program point L5312(lines 5312 5316) no Hoare annotation was computed. [2019-11-15 20:40:06,314 INFO L439 ceAbstractionStarter]: At program point L5907(lines 5881 5909) 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)) [2019-11-15 20:40:06,315 INFO L439 ceAbstractionStarter]: At program point L5907-1(lines 5881 5909) 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)) [2019-11-15 20:40:06,315 INFO L443 ceAbstractionStarter]: For program point L5973(lines 5973 5976) no Hoare annotation was computed. [2019-11-15 20:40:06,315 INFO L439 ceAbstractionStarter]: At program point L5907-2(lines 5881 5909) 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)) [2019-11-15 20:40:06,315 INFO L439 ceAbstractionStarter]: At program point L5907-3(lines 5881 5909) 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)) [2019-11-15 20:40:06,315 INFO L443 ceAbstractionStarter]: For program point L5445-2(lines 5288 5879) no Hoare annotation was computed. [2019-11-15 20:40:06,315 INFO L443 ceAbstractionStarter]: For program point L5445(lines 5445 5448) no Hoare annotation was computed. [2019-11-15 20:40:06,316 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-15 20:40:06,316 INFO L439 ceAbstractionStarter]: At program point L5974(lines 5927 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)) [2019-11-15 20:40:06,316 INFO L439 ceAbstractionStarter]: At program point L6040(lines 5927 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)) [2019-11-15 20:40:06,316 INFO L443 ceAbstractionStarter]: For program point L5578(lines 5578 5589) no Hoare annotation was computed. [2019-11-15 20:40:06,316 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 5166) no Hoare annotation was computed. [2019-11-15 20:40:06,316 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)) [2019-11-15 20:40:06,317 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)) [2019-11-15 20:40:06,317 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)) [2019-11-15 20:40:06,317 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)) [2019-11-15 20:40:06,317 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)) [2019-11-15 20:40:06,317 INFO L443 ceAbstractionStarter]: For program point L5711-1(lines 5711 5714) no Hoare annotation was computed. [2019-11-15 20:40:06,318 INFO L443 ceAbstractionStarter]: For program point L5777-1(lines 5777 5780) no Hoare annotation was computed. [2019-11-15 20:40:06,318 INFO L443 ceAbstractionStarter]: For program point L5579(lines 5579 5582) no Hoare annotation was computed. [2019-11-15 20:40:06,318 INFO L443 ceAbstractionStarter]: For program point L5579-2(lines 5578 5588) no Hoare annotation was computed. [2019-11-15 20:40:06,318 INFO L443 ceAbstractionStarter]: For program point L6372(line 6372) no Hoare annotation was computed. [2019-11-15 20:40:06,318 INFO L439 ceAbstractionStarter]: At program point L6042(lines 5910 6044) 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)) [2019-11-15 20:40:06,318 INFO L439 ceAbstractionStarter]: At program point L5117(lines 5104 5120) 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)) [2019-11-15 20:40:06,319 INFO L439 ceAbstractionStarter]: At program point L5117-1(lines 5104 5120) 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)) [2019-11-15 20:40:06,319 INFO L443 ceAbstractionStarter]: For program point L5844-1(lines 5844 5847) no Hoare annotation was computed. [2019-11-15 20:40:06,319 INFO L443 ceAbstractionStarter]: For program point L6307(lines 6307 6311) no Hoare annotation was computed. [2019-11-15 20:40:06,319 INFO L443 ceAbstractionStarter]: For program point L6307-1(lines 6307 6311) no Hoare annotation was computed. [2019-11-15 20:40:06,319 INFO L443 ceAbstractionStarter]: For program point L5383(lines 5383 5402) no Hoare annotation was computed. [2019-11-15 20:40:06,319 INFO L443 ceAbstractionStarter]: For program point L5317-2(lines 5317 5320) no Hoare annotation was computed. [2019-11-15 20:40:06,319 INFO L443 ceAbstractionStarter]: For program point L6242(lines 6242 6248) no Hoare annotation was computed. [2019-11-15 20:40:06,320 INFO L443 ceAbstractionStarter]: For program point L5317(lines 5317 5320) no Hoare annotation was computed. [2019-11-15 20:40:06,320 INFO L443 ceAbstractionStarter]: For program point L5450(lines 5450 5453) no Hoare annotation was computed. [2019-11-15 20:40:06,320 INFO L443 ceAbstractionStarter]: For program point L5384-2(lines 5383 5401) no Hoare annotation was computed. [2019-11-15 20:40:06,320 INFO L439 ceAbstractionStarter]: At program point L6375(lines 6324 6380) 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)) [2019-11-15 20:40:06,320 INFO L443 ceAbstractionStarter]: For program point L5384(lines 5384 5387) no Hoare annotation was computed. [2019-11-15 20:40:06,320 INFO L443 ceAbstractionStarter]: For program point L5450-2(lines 5450 5453) no Hoare annotation was computed. [2019-11-15 20:40:06,320 INFO L439 ceAbstractionStarter]: At program point L5583-1(lines 5288 5879) 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)) [2019-11-15 20:40:06,321 INFO L439 ceAbstractionStarter]: At program point L6707(lines 6706 6708) 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)) [2019-11-15 20:40:06,389 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.11 08:40:06 BoogieIcfgContainer [2019-11-15 20:40:06,390 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-15 20:40:06,390 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-15 20:40:06,390 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-15 20:40:06,390 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-15 20:40:06,391 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 08:39:57" (3/4) ... [2019-11-15 20:40:06,394 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-15 20:40:06,424 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 246 nodes and edges [2019-11-15 20:40:06,427 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 122 nodes and edges [2019-11-15 20:40:06,431 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 39 nodes and edges [2019-11-15 20:40:06,434 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2019-11-15 20:40:06,438 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2019-11-15 20:40:06,441 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2019-11-15 20:40:06,444 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-15 20:40:06,448 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-11-15 20:40:06,720 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_3019abb9-bacc-497a-8348-b4bc7297256e/bin/uautomizer/witness.graphml [2019-11-15 20:40:06,721 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-15 20:40:06,723 INFO L168 Benchmark]: Toolchain (without parser) took 14337.21 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 345.0 MB). Free memory was 932.7 MB in the beginning and 1.3 GB in the end (delta: -362.8 MB). Peak memory consumption was 421.3 MB. Max. memory is 11.5 GB. [2019-11-15 20:40:06,723 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-15 20:40:06,723 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1496.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.8 MB). Free memory was 932.7 MB in the beginning and 1.0 GB in the end (delta: -113.2 MB). Peak memory consumption was 48.7 MB. Max. memory is 11.5 GB. [2019-11-15 20:40:06,724 INFO L168 Benchmark]: Boogie Procedure Inliner took 113.54 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2019-11-15 20:40:06,724 INFO L168 Benchmark]: Boogie Preprocessor took 161.65 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2019-11-15 20:40:06,725 INFO L168 Benchmark]: RCFGBuilder took 3342.88 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 906.4 MB in the end (delta: 118.0 MB). Peak memory consumption was 174.1 MB. Max. memory is 11.5 GB. [2019-11-15 20:40:06,725 INFO L168 Benchmark]: TraceAbstraction took 8887.19 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 198.7 MB). Free memory was 906.4 MB in the beginning and 891.2 MB in the end (delta: 15.3 MB). Peak memory consumption was 220.5 MB. Max. memory is 11.5 GB. [2019-11-15 20:40:06,725 INFO L168 Benchmark]: Witness Printer took 330.96 ms. Allocated memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: -524.3 kB). Free memory was 891.2 MB in the beginning and 1.3 GB in the end (delta: -404.4 MB). Peak memory consumption was 34.3 MB. Max. memory is 11.5 GB. [2019-11-15 20:40:06,727 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1496.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.8 MB). Free memory was 932.7 MB in the beginning and 1.0 GB in the end (delta: -113.2 MB). Peak memory consumption was 48.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 113.54 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 161.65 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3342.88 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 906.4 MB in the end (delta: 118.0 MB). Peak memory consumption was 174.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 8887.19 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 198.7 MB). Free memory was 906.4 MB in the beginning and 891.2 MB in the end (delta: 15.3 MB). Peak memory consumption was 220.5 MB. Max. memory is 11.5 GB. * Witness Printer took 330.96 ms. Allocated memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: -524.3 kB). Free memory was 891.2 MB in the beginning and 1.3 GB in the end (delta: -404.4 MB). Peak memory consumption was 34.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 5166]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 5166]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 5166]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 5166]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 5166]: 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: 6695]: 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: 6670]: 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: 6698]: 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: 6153]: 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: 6670]: 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: 6695]: 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: 6695]: 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: 6670]: 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: 6725]: 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: 6670]: 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: 6670]: 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: 6670]: 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: 6725]: 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: 6725]: 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: 6695]: 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: 6670]: 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: 6670]: 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: 5288]: 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: 6725]: 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: 6670]: 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: 6706]: 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: 6725]: 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: 6725]: 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: 6695]: 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: 6670]: 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: 5288]: 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: 5288]: 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: 6670]: 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: 6725]: 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: 6692]: 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: 6670]: 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: 6670]: 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: 5927]: 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: 5927]: 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: 5288]: 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: 6725]: 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: 6692]: 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: 6725]: 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: 5626]: 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: 6670]: 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: 6725]: 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: 6692]: 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: 5292]: 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: 6725]: 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: 6692]: 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: 6670]: 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: 6670]: 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: 6393]: 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: 6725]: 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: 6692]: 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: 6714]: 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: 6725]: 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: 6725]: 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: 6692]: 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: 6670]: 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: 6199]: 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: 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: 6667]: 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: 6199]: 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: 6320]: Loop Invariant Derived loop invariant: 1 - 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: 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: 5288]: 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: 6199]: 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: 5288]: 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: 5345]: 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: 6199]: 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: 6161]: 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: 6678]: 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: 5288]: 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: 5288]: 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: 6259]: 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: 5288]: 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: 6641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5927]: 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: 5927]: 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: 5288]: 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: 5288]: 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: 5288]: 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: 5927]: 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: 5288]: 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: 5927]: 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: 5927]: 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: 5626]: 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: 5327]: 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: 5288]: 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: 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: 5288]: 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: 6644]: 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: 5082]: 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: 6174]: 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: 6688]: 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: 5288]: 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: 5171]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5896]: 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: 6688]: 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: 5082]: 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: 6674]: 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: 6674]: 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: 6710]: 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: 5896]: 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: 6721]: 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: 5171]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6674]: 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: 5896]: 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: 5090]: 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: 5881]: 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: 5104]: 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: 5881]: 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: 5171]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6674]: 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: 5171]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5910]: 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: 6674]: 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: 5171]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5171]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6674]: 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: 5896]: 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: 6685]: 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: 5881]: 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: 5090]: 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: 6685]: 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: 6382]: 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: 5104]: 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: 5881]: 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: 6324]: 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: 5171]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6674]: 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: 5288]: 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: 6204]: 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: 5327]: 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: 6718]: 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: 6682]: 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: 6204]: 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: 5288]: 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: 6682]: 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) && 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: 6204]: 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: 6168]: 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: 6682]: 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: 6204]: 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: 5210]: 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: 6682]: 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: 5288]: 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: 5927]: 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: 5288]: 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: 5210]: 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: 5288]: 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: 6174]: 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: 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: 5288]: 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: 5345]: 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: 8.7s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 1.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 3.7s, 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, 0.1s 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, 0.2s HoareSimplificationTime, 181 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 3.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 0.9s 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...