./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9a8b2e8d Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d92559135509bc27701cb6be1227209424b6a2d0 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:24:25,144 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:24:25,147 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:24:25,191 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:24:25,191 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:24:25,203 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:24:25,204 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:24:25,207 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:24:25,211 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:24:25,213 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:24:25,216 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:24:25,218 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:24:25,219 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:24:25,223 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:24:25,225 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:24:25,227 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:24:25,229 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:24:25,231 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:24:25,234 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:24:25,240 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:24:25,247 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:24:25,249 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:24:25,251 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:24:25,252 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:24:25,254 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:24:25,254 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:24:25,254 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:24:25,255 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:24:25,256 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:24:25,257 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:24:25,257 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:24:25,258 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:24:25,259 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:24:25,259 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:24:25,260 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:24:25,261 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:24:25,261 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:24:25,262 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:24:25,262 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:24:25,263 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:24:25,264 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:24:25,264 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:24:25,308 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:24:25,308 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:24:25,310 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:24:25,310 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:24:25,311 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:24:25,311 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:24:25,311 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:24:25,311 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:24:25,312 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:24:25,312 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:24:25,312 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:24:25,312 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:24:25,312 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:24:25,313 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:24:25,313 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:24:25,314 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:24:25,314 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:24:25,315 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:24:25,315 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:24:25,315 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:24:25,315 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:24:25,315 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:24:25,316 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:24:25,316 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:24:25,316 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:24:25,316 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:24:25,316 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:24:25,317 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> 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 -> d92559135509bc27701cb6be1227209424b6a2d0 [2020-10-20 03:24:25,530 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:24:25,564 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:24:25,569 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:24:25,571 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:24:25,571 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:24:25,572 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2020-10-20 03:24:25,653 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a32433685/5a47a563e5ab4c90b490429434a98417/FLAG5c81ca59b [2020-10-20 03:24:26,380 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:24:26,381 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2020-10-20 03:24:26,436 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a32433685/5a47a563e5ab4c90b490429434a98417/FLAG5c81ca59b [2020-10-20 03:24:26,504 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a32433685/5a47a563e5ab4c90b490429434a98417 [2020-10-20 03:24:26,508 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:24:26,514 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:24:26,515 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:24:26,515 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:24:26,519 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:24:26,521 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:24:26" (1/1) ... [2020-10-20 03:24:26,524 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5613f85 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:26, skipping insertion in model container [2020-10-20 03:24:26,525 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:24:26" (1/1) ... [2020-10-20 03:24:26,533 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:24:26,635 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:24:27,786 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:24:27,841 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:24:28,055 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:24:28,151 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:24:28,152 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:28 WrapperNode [2020-10-20 03:24:28,152 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:24:28,153 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:24:28,153 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:24:28,153 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:24:28,162 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:28" (1/1) ... [2020-10-20 03:24:28,192 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:28" (1/1) ... [2020-10-20 03:24:28,350 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:24:28,350 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-20 03:24:28,353 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-20 03:24:28,353 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-20 03:24:28,369 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:28" (1/1) ... [2020-10-20 03:24:28,370 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:28" (1/1) ... [2020-10-20 03:24:28,426 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:28" (1/1) ... [2020-10-20 03:24:28,428 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:28" (1/1) ... [2020-10-20 03:24:28,717 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:28" (1/1) ... [2020-10-20 03:24:28,729 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:28" (1/1) ... [2020-10-20 03:24:28,739 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:28" (1/1) ... [2020-10-20 03:24:28,756 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-20 03:24:28,757 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-20 03:24:28,757 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-20 03:24:28,757 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-20 03:24:28,762 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:28" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:24:28,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-20 03:24:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-20 03:24:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-20 03:24:28,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-20 03:24:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-20 03:24:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-20 03:24:28,857 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2020-10-20 03:24:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2020-10-20 03:24:28,857 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_remove [2020-10-20 03:24:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_remove [2020-10-20 03:24:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-20 03:24:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-20 03:24:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-20 03:24:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-20 03:24:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_raw_event [2020-10-20 03:24:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_raw_event [2020-10-20 03:24:28,861 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-20 03:24:28,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-20 03:24:28,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-20 03:24:29,687 WARN L798 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-10-20 03:24:30,765 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2020-10-20 03:24:30,765 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2020-10-20 03:24:30,777 WARN L798 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-10-20 03:24:31,296 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2020-10-20 03:24:31,296 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2020-10-20 03:24:31,328 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-20 03:24:31,329 INFO L298 CfgBuilder]: Removed 301 assume(true) statements. [2020-10-20 03:24:31,331 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.10 03:24:31 BoogieIcfgContainer [2020-10-20 03:24:31,331 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-20 03:24:31,332 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-20 03:24:31,332 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-20 03:24:31,336 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-20 03:24:31,336 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.10 03:24:26" (1/3) ... [2020-10-20 03:24:31,337 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f1ad291 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.10 03:24:31, skipping insertion in model container [2020-10-20 03:24:31,337 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:28" (2/3) ... [2020-10-20 03:24:31,338 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f1ad291 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.10 03:24:31, skipping insertion in model container [2020-10-20 03:24:31,338 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.10 03:24:31" (3/3) ... [2020-10-20 03:24:31,340 INFO L111 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2020-10-20 03:24:31,352 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-10-20 03:24:31,360 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-20 03:24:31,384 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-20 03:24:31,412 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-20 03:24:31,412 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-20 03:24:31,412 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-20 03:24:31,412 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-20 03:24:31,413 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-20 03:24:31,413 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-20 03:24:31,413 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-20 03:24:31,413 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-20 03:24:31,439 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states. [2020-10-20 03:24:31,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2020-10-20 03:24:31,444 INFO L414 BasicCegarLoop]: Found error trace [2020-10-20 03:24:31,445 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-20 03:24:31,445 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-20 03:24:31,451 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-20 03:24:31,451 INFO L82 PathProgramCache]: Analyzing trace with hash 951812296, now seen corresponding path program 1 times [2020-10-20 03:24:31,461 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-20 03:24:31,461 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1399059611] [2020-10-20 03:24:31,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-20 03:24:31,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-20 03:24:31,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-20 03:24:31,814 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1399059611] [2020-10-20 03:24:31,815 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-20 03:24:31,815 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-20 03:24:31,816 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2072282005] [2020-10-20 03:24:31,822 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-20 03:24:31,822 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-20 03:24:31,837 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-20 03:24:31,838 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-20 03:24:31,840 INFO L87 Difference]: Start difference. First operand 265 states. Second operand 3 states. [2020-10-20 03:24:31,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-20 03:24:31,935 INFO L93 Difference]: Finished difference Result 498 states and 696 transitions. [2020-10-20 03:24:31,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-20 03:24:31,938 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 13 [2020-10-20 03:24:31,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-20 03:24:31,944 INFO L225 Difference]: With dead ends: 498 [2020-10-20 03:24:31,945 INFO L226 Difference]: Without dead ends: 0 [2020-10-20 03:24:31,955 INFO L677 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 [2020-10-20 03:24:31,973 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-10-20 03:24:31,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-10-20 03:24:31,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-10-20 03:24:31,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-10-20 03:24:31,982 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 13 [2020-10-20 03:24:31,982 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-20 03:24:31,982 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-10-20 03:24:31,983 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-20 03:24:31,983 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-10-20 03:24:31,983 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-10-20 03:24:31,983 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-20 03:24:31,986 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-10-20 03:24:32,664 INFO L274 CegarLoopResult]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2020-10-20 03:24:32,665 INFO L277 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-10-20 03:24:32,665 INFO L277 CegarLoopResult]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2020-10-20 03:24:32,665 INFO L274 CegarLoopResult]: For program point ##fun~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2020-10-20 03:24:32,665 INFO L270 CegarLoopResult]: At program point L3190(lines 3184 3192) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,665 INFO L270 CegarLoopResult]: At program point L4181(lines 4180 4182) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,666 INFO L274 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-10-20 03:24:32,666 INFO L274 CegarLoopResult]: For program point L3835(lines 3835 3841) no Hoare annotation was computed. [2020-10-20 03:24:32,666 INFO L270 CegarLoopResult]: At program point L3257(lines 3251 3259) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,666 INFO L270 CegarLoopResult]: At program point L4149(lines 4146 4157) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,666 INFO L274 CegarLoopResult]: For program point L3852(lines 3852 3857) no Hoare annotation was computed. [2020-10-20 03:24:32,666 INFO L270 CegarLoopResult]: At program point L3885(lines 3814 3898) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,667 INFO L274 CegarLoopResult]: For program point L3852-2(lines 3852 3857) no Hoare annotation was computed. [2020-10-20 03:24:32,667 INFO L270 CegarLoopResult]: At program point L3720(lines 3720 3725) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,667 INFO L274 CegarLoopResult]: For program point L4166(line 4166) no Hoare annotation was computed. [2020-10-20 03:24:32,667 INFO L274 CegarLoopResult]: For program point L4166-2(line 4166) no Hoare annotation was computed. [2020-10-20 03:24:32,667 INFO L274 CegarLoopResult]: For program point L4166-4(line 4166) no Hoare annotation was computed. [2020-10-20 03:24:32,667 INFO L274 CegarLoopResult]: For program point L4166-6(line 4166) no Hoare annotation was computed. [2020-10-20 03:24:32,667 INFO L274 CegarLoopResult]: For program point L4166-8(line 4166) no Hoare annotation was computed. [2020-10-20 03:24:32,668 INFO L270 CegarLoopResult]: At program point L4200-1(lines 4199 4201) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,668 INFO L270 CegarLoopResult]: At program point L4200-2(lines 4199 4201) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,677 INFO L270 CegarLoopResult]: At program point L4167-1(lines 4164 4168) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,678 INFO L270 CegarLoopResult]: At program point L4167(lines 4164 4168) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,678 INFO L270 CegarLoopResult]: At program point L4200(lines 4199 4201) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,678 INFO L270 CegarLoopResult]: At program point L4167-3(lines 4164 4168) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,678 INFO L270 CegarLoopResult]: At program point L4200-6(lines 4199 4201) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,679 INFO L270 CegarLoopResult]: At program point L4167-2(lines 4164 4168) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,679 INFO L274 CegarLoopResult]: For program point L4002(lines 4002 4052) no Hoare annotation was computed. [2020-10-20 03:24:32,679 INFO L270 CegarLoopResult]: At program point L4200-3(lines 4199 4201) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,679 INFO L270 CegarLoopResult]: At program point L4200-4(lines 4199 4201) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,680 INFO L270 CegarLoopResult]: At program point L4167-4(lines 4164 4168) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,680 INFO L270 CegarLoopResult]: At program point L4200-9(lines 4199 4201) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,680 INFO L270 CegarLoopResult]: At program point L4200-7(lines 4199 4201) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,680 INFO L270 CegarLoopResult]: At program point L4200-8(lines 4199 4201) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,680 INFO L270 CegarLoopResult]: At program point L3325(lines 3301 3327) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,681 INFO L274 CegarLoopResult]: For program point L4217(lines 4217 4219) no Hoare annotation was computed. [2020-10-20 03:24:32,681 INFO L270 CegarLoopResult]: At program point L3953(lines 3941 3955) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,681 INFO L270 CegarLoopResult]: At program point L3276(lines 3270 3278) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,681 INFO L274 CegarLoopResult]: For program point L3821(lines 3821 3827) no Hoare annotation was computed. [2020-10-20 03:24:32,681 INFO L274 CegarLoopResult]: For program point L3309(lines 3309 3315) no Hoare annotation was computed. [2020-10-20 03:24:32,681 INFO L270 CegarLoopResult]: At program point L4003(lines 4002 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,681 INFO L270 CegarLoopResult]: At program point L3805(lines 3784 3807) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,682 INFO L270 CegarLoopResult]: At program point L4185(lines 4184 4186) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,682 INFO L270 CegarLoopResult]: At program point L4053(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,682 INFO L274 CegarLoopResult]: For program point L3756(lines 3756 3768) no Hoare annotation was computed. [2020-10-20 03:24:32,682 INFO L274 CegarLoopResult]: For program point L4037(lines 4037 4038) no Hoare annotation was computed. [2020-10-20 03:24:32,682 INFO L274 CegarLoopResult]: For program point L3294(lines 3294 3297) no Hoare annotation was computed. [2020-10-20 03:24:32,682 INFO L274 CegarLoopResult]: For program point L3294-2(lines 3294 3297) no Hoare annotation was computed. [2020-10-20 03:24:32,682 INFO L270 CegarLoopResult]: At program point L4203(lines 4022 4025) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,683 INFO L270 CegarLoopResult]: At program point L4170(lines 4169 4171) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,683 INFO L274 CegarLoopResult]: For program point L4005(lines 4005 4052) no Hoare annotation was computed. [2020-10-20 03:24:32,683 INFO L274 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-10-20 03:24:32,685 INFO L270 CegarLoopResult]: At program point L3774(lines 3709 3783) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,685 INFO L274 CegarLoopResult]: For program point L3312(lines 3312 3315) no Hoare annotation was computed. [2020-10-20 03:24:32,685 INFO L270 CegarLoopResult]: At program point L3180(lines 3174 3182) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,686 INFO L270 CegarLoopResult]: At program point L4006(lines 4005 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,686 INFO L274 CegarLoopResult]: For program point L3858(lines 3858 3867) no Hoare annotation was computed. [2020-10-20 03:24:32,686 INFO L270 CegarLoopResult]: At program point L3891(lines 3814 3898) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,686 INFO L274 CegarLoopResult]: For program point L3858-2(lines 3814 3898) no Hoare annotation was computed. [2020-10-20 03:24:32,686 INFO L270 CegarLoopResult]: At program point L4206(lines 4205 4207) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,686 INFO L274 CegarLoopResult]: For program point L4008(lines 4008 4052) no Hoare annotation was computed. [2020-10-20 03:24:32,686 INFO L270 CegarLoopResult]: At program point L3298(lines 3284 3300) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,687 INFO L274 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-10-20 03:24:32,687 INFO L274 CegarLoopResult]: For program point L4058(lines 4058 4065) no Hoare annotation was computed. [2020-10-20 03:24:32,687 INFO L274 CegarLoopResult]: For program point L3794(lines 3794 3797) no Hoare annotation was computed. [2020-10-20 03:24:32,687 INFO L274 CegarLoopResult]: For program point L3794-2(lines 3794 3797) no Hoare annotation was computed. [2020-10-20 03:24:32,687 INFO L274 CegarLoopResult]: For program point L12(line 12) no Hoare annotation was computed. [2020-10-20 03:24:32,687 INFO L274 CegarLoopResult]: For program point L12-2(line 12) no Hoare annotation was computed. [2020-10-20 03:24:32,687 INFO L270 CegarLoopResult]: At program point L4075(lines 3970 4077) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,687 INFO L274 CegarLoopResult]: For program point L12-3(line 12) no Hoare annotation was computed. [2020-10-20 03:24:32,687 INFO L270 CegarLoopResult]: At program point L4009(lines 4008 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,688 INFO L270 CegarLoopResult]: At program point L3266(lines 3260 3268) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,688 INFO L270 CegarLoopResult]: At program point L4191-1(lines 4190 4192) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,688 INFO L270 CegarLoopResult]: At program point L4191(lines 4190 4192) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,688 INFO L270 CegarLoopResult]: At program point L4191-2(lines 4190 4192) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,690 INFO L274 CegarLoopResult]: For program point L3993(lines 3993 3996) no Hoare annotation was computed. [2020-10-20 03:24:32,691 INFO L270 CegarLoopResult]: At program point L3151-1(lines 3147 3153) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,691 INFO L270 CegarLoopResult]: At program point L3151(lines 3147 3153) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,691 INFO L270 CegarLoopResult]: At program point L3151-2(lines 3720 3725) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,691 INFO L270 CegarLoopResult]: At program point L3151-5(lines 3147 3153) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,692 INFO L270 CegarLoopResult]: At program point L3151-4(lines 3147 3153) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,692 INFO L270 CegarLoopResult]: At program point L3151-7(lines 3147 3153) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,692 INFO L270 CegarLoopResult]: At program point L3151-6(lines 3731 3737) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,692 INFO L270 CegarLoopResult]: At program point L3151-9(lines 3147 3153) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,693 INFO L270 CegarLoopResult]: At program point L3151-11(lines 3147 3153) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,693 INFO L274 CegarLoopResult]: For program point L3845(lines 3845 3851) no Hoare annotation was computed. [2020-10-20 03:24:32,695 INFO L270 CegarLoopResult]: At program point L3151-10(lines 3147 3153) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,696 INFO L270 CegarLoopResult]: At program point L3151-13(lines 3147 3153) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,696 INFO L270 CegarLoopResult]: At program point L3151-12(lines 3147 3153) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,696 INFO L270 CegarLoopResult]: At program point L3151-15(lines 3147 3153) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,696 INFO L270 CegarLoopResult]: At program point L3151-14(lines 3748 3773) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,696 INFO L270 CegarLoopResult]: At program point L3151-16(lines 3147 3153) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,697 INFO L274 CegarLoopResult]: For program point L4011(lines 4011 4052) no Hoare annotation was computed. [2020-10-20 03:24:32,697 INFO L270 CegarLoopResult]: At program point L4160(lines 4159 4161) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,697 INFO L274 CegarLoopResult]: For program point L4061(lines 4061 4065) no Hoare annotation was computed. [2020-10-20 03:24:32,697 INFO L270 CegarLoopResult]: At program point L4177(lines 4176 4178) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,698 INFO L270 CegarLoopResult]: At program point L4012(lines 4011 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,698 INFO L274 CegarLoopResult]: For program point L3880(lines 3880 3887) no Hoare annotation was computed. [2020-10-20 03:24:32,698 INFO L270 CegarLoopResult]: At program point L3748(lines 3711 3782) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,698 INFO L270 CegarLoopResult]: At program point L4194(lines 4149 4154) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,698 INFO L274 CegarLoopResult]: For program point L3715(lines 3715 3747) no Hoare annotation was computed. [2020-10-20 03:24:32,699 INFO L274 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-10-20 03:24:32,699 INFO L270 CegarLoopResult]: At program point L4062(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,699 INFO L274 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed. [2020-10-20 03:24:32,699 INFO L274 CegarLoopResult]: For program point L-1-2(line -1) no Hoare annotation was computed. [2020-10-20 03:24:32,700 INFO L274 CegarLoopResult]: For program point L-1-3(line -1) no Hoare annotation was computed. [2020-10-20 03:24:32,700 INFO L270 CegarLoopResult]: At program point L3897(lines 3808 3899) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,700 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12) no Hoare annotation was computed. [2020-10-20 03:24:32,700 INFO L274 CegarLoopResult]: For program point L3798(lines 3798 3804) no Hoare annotation was computed. [2020-10-20 03:24:32,701 INFO L274 CegarLoopResult]: For program point L3319(lines 3319 3324) no Hoare annotation was computed. [2020-10-20 03:24:32,701 INFO L274 CegarLoopResult]: For program point L3798-2(lines 3798 3804) no Hoare annotation was computed. [2020-10-20 03:24:32,701 INFO L274 CegarLoopResult]: For program point L3319-2(lines 3319 3324) no Hoare annotation was computed. [2020-10-20 03:24:32,701 INFO L274 CegarLoopResult]: For program point L3947(lines 3947 3952) no Hoare annotation was computed. [2020-10-20 03:24:32,701 INFO L274 CegarLoopResult]: For program point L3947-2(lines 3947 3952) no Hoare annotation was computed. [2020-10-20 03:24:32,703 INFO L274 CegarLoopResult]: For program point L3287(lines 3287 3290) no Hoare annotation was computed. [2020-10-20 03:24:32,703 INFO L274 CegarLoopResult]: For program point L3799(lines 3799 3802) no Hoare annotation was computed. [2020-10-20 03:24:32,703 INFO L270 CegarLoopResult]: At program point L4064(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,703 INFO L274 CegarLoopResult]: For program point L3321-1(line 3321) no Hoare annotation was computed. [2020-10-20 03:24:32,703 INFO L270 CegarLoopResult]: At program point L3321(line 3321) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2020-10-20 03:24:32,704 INFO L274 CegarLoopResult]: For program point L4081(line 4081) no Hoare annotation was computed. [2020-10-20 03:24:32,704 INFO L274 CegarLoopResult]: For program point hid_hw_stopFINAL(lines 3328 3337) no Hoare annotation was computed. [2020-10-20 03:24:32,704 INFO L277 CegarLoopResult]: At program point L4188(lines 4187 4189) the Hoare annotation is: true [2020-10-20 03:24:32,704 INFO L277 CegarLoopResult]: At program point hid_hw_stopENTRY(lines 3328 3337) the Hoare annotation is: true [2020-10-20 03:24:32,705 INFO L274 CegarLoopResult]: For program point L3333-1(line 3333) no Hoare annotation was computed. [2020-10-20 03:24:32,705 INFO L274 CegarLoopResult]: For program point hid_hw_stopEXIT(lines 3328 3337) no Hoare annotation was computed. [2020-10-20 03:24:32,705 INFO L277 CegarLoopResult]: At program point L3333(line 3333) the Hoare annotation is: true [2020-10-20 03:24:32,705 INFO L277 CegarLoopResult]: At program point L3257(lines 3251 3259) the Hoare annotation is: true [2020-10-20 03:24:32,707 INFO L274 CegarLoopResult]: For program point L4217(lines 4217 4219) no Hoare annotation was computed. [2020-10-20 03:24:32,707 INFO L277 CegarLoopResult]: At program point L4177(lines 4176 4178) the Hoare annotation is: true [2020-10-20 03:24:32,707 INFO L274 CegarLoopResult]: For program point magicmouse_removeEXIT(lines 3900 3912) no Hoare annotation was computed. [2020-10-20 03:24:32,708 INFO L274 CegarLoopResult]: For program point L4166(line 4166) no Hoare annotation was computed. [2020-10-20 03:24:32,708 INFO L277 CegarLoopResult]: At program point L4167(lines 4164 4168) the Hoare annotation is: true [2020-10-20 03:24:32,708 INFO L277 CegarLoopResult]: At program point magicmouse_removeENTRY(lines 3900 3912) the Hoare annotation is: true [2020-10-20 03:24:32,708 INFO L274 CegarLoopResult]: For program point L3907-1(line 3907) no Hoare annotation was computed. [2020-10-20 03:24:32,708 INFO L277 CegarLoopResult]: At program point L3907(line 3907) the Hoare annotation is: true [2020-10-20 03:24:32,709 INFO L277 CegarLoopResult]: At program point L4197-6(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,709 INFO L277 CegarLoopResult]: At program point L4197-7(lines 3548 3559) the Hoare annotation is: true [2020-10-20 03:24:32,709 INFO L277 CegarLoopResult]: At program point L4197-4(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,709 INFO L277 CegarLoopResult]: At program point L4197-5(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,709 INFO L277 CegarLoopResult]: At program point L4197-8(lines 4196 4198) the Hoare annotation is: true [2020-10-20 03:24:32,710 INFO L277 CegarLoopResult]: At program point L4197-9(lines 4196 4198) the Hoare annotation is: true [2020-10-20 03:24:32,710 INFO L277 CegarLoopResult]: At program point L4197-14(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,710 INFO L277 CegarLoopResult]: At program point L4197-15(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,710 INFO L277 CegarLoopResult]: At program point L4197-13(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,710 INFO L277 CegarLoopResult]: At program point L4197-18(lines 3548 3559) the Hoare annotation is: true [2020-10-20 03:24:32,711 INFO L274 CegarLoopResult]: For program point L3669-1(line 3669) no Hoare annotation was computed. [2020-10-20 03:24:32,711 INFO L277 CegarLoopResult]: At program point L4197-19(lines 4196 4198) the Hoare annotation is: true [2020-10-20 03:24:32,711 INFO L277 CegarLoopResult]: At program point L3669(line 3669) the Hoare annotation is: true [2020-10-20 03:24:32,711 INFO L277 CegarLoopResult]: At program point L4197-16(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,711 INFO L277 CegarLoopResult]: At program point L4197-17(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,712 INFO L274 CegarLoopResult]: For program point L3504(lines 3504 3511) no Hoare annotation was computed. [2020-10-20 03:24:32,712 INFO L277 CegarLoopResult]: At program point L4197-23(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,713 INFO L277 CegarLoopResult]: At program point L3471-1(lines 3444 3568) the Hoare annotation is: true [2020-10-20 03:24:32,713 INFO L274 CegarLoopResult]: For program point L3504-2(lines 3504 3511) no Hoare annotation was computed. [2020-10-20 03:24:32,713 INFO L277 CegarLoopResult]: At program point L4197-20(lines 4196 4198) the Hoare annotation is: true [2020-10-20 03:24:32,713 INFO L274 CegarLoopResult]: For program point L3471(lines 3471 3526) no Hoare annotation was computed. [2020-10-20 03:24:32,714 INFO L277 CegarLoopResult]: At program point L3504-1(lines 3504 3511) the Hoare annotation is: true [2020-10-20 03:24:32,714 INFO L277 CegarLoopResult]: At program point L3471-3(lines 3444 3568) the Hoare annotation is: true [2020-10-20 03:24:32,714 INFO L277 CegarLoopResult]: At program point L3372(lines 3346 3374) the Hoare annotation is: true [2020-10-20 03:24:32,714 INFO L277 CegarLoopResult]: At program point L4197-26(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,714 INFO L274 CegarLoopResult]: For program point L3471-2(lines 3471 3526) no Hoare annotation was computed. [2020-10-20 03:24:32,715 INFO L277 CegarLoopResult]: At program point L3504-3(lines 3504 3511) the Hoare annotation is: true [2020-10-20 03:24:32,715 INFO L277 CegarLoopResult]: At program point L4197-24(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,715 INFO L277 CegarLoopResult]: At program point L4197-25(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,715 INFO L277 CegarLoopResult]: At program point L4197-30(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,719 INFO L277 CegarLoopResult]: At program point L4197-31(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,720 INFO L277 CegarLoopResult]: At program point L4197-28(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,720 INFO L277 CegarLoopResult]: At program point L4197-29(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,720 INFO L277 CegarLoopResult]: At program point L4197-34(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,720 INFO L277 CegarLoopResult]: At program point L4197-35(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,721 INFO L277 CegarLoopResult]: At program point L4197-32(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,721 INFO L277 CegarLoopResult]: At program point L4197-33(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,721 INFO L277 CegarLoopResult]: At program point L4197-36(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,721 INFO L277 CegarLoopResult]: At program point L3670(lines 3670 3671) the Hoare annotation is: true [2020-10-20 03:24:32,721 INFO L274 CegarLoopResult]: For program point L3604(lines 3604 3607) no Hoare annotation was computed. [2020-10-20 03:24:32,722 INFO L274 CegarLoopResult]: For program point L3670-1(lines 3670 3671) no Hoare annotation was computed. [2020-10-20 03:24:32,722 INFO L277 CegarLoopResult]: At program point L3538(lines 3427 3569) the Hoare annotation is: true [2020-10-20 03:24:32,732 INFO L277 CegarLoopResult]: At program point L3538-1(lines 3427 3569) the Hoare annotation is: true [2020-10-20 03:24:32,732 INFO L274 CegarLoopResult]: For program point L4166(line 4166) no Hoare annotation was computed. [2020-10-20 03:24:32,732 INFO L274 CegarLoopResult]: For program point L3539(lines 3539 3564) no Hoare annotation was computed. [2020-10-20 03:24:32,734 INFO L274 CegarLoopResult]: For program point L3539-2(lines 3539 3564) no Hoare annotation was computed. [2020-10-20 03:24:32,734 INFO L277 CegarLoopResult]: At program point L4167(lines 4164 4168) the Hoare annotation is: true [2020-10-20 03:24:32,735 INFO L274 CegarLoopResult]: For program point L3475-1(lines 3475 3523) no Hoare annotation was computed. [2020-10-20 03:24:32,735 INFO L274 CegarLoopResult]: For program point magicmouse_raw_eventFINAL(lines 3570 3708) no Hoare annotation was computed. [2020-10-20 03:24:32,735 INFO L274 CegarLoopResult]: For program point L3475(lines 3475 3523) no Hoare annotation was computed. [2020-10-20 03:24:32,735 INFO L274 CegarLoopResult]: For program point magicmouse_raw_eventEXIT(lines 3570 3708) no Hoare annotation was computed. [2020-10-20 03:24:32,735 INFO L274 CegarLoopResult]: For program point L3478(lines 3478 3523) no Hoare annotation was computed. [2020-10-20 03:24:32,735 INFO L274 CegarLoopResult]: For program point L3478-1(lines 3478 3523) no Hoare annotation was computed. [2020-10-20 03:24:32,736 INFO L274 CegarLoopResult]: For program point L3446(lines 3446 3466) no Hoare annotation was computed. [2020-10-20 03:24:32,736 INFO L277 CegarLoopResult]: At program point L3479-1(lines 3478 3523) the Hoare annotation is: true [2020-10-20 03:24:32,736 INFO L277 CegarLoopResult]: At program point L3479(lines 3478 3523) the Hoare annotation is: true [2020-10-20 03:24:32,736 INFO L274 CegarLoopResult]: For program point L3446-2(lines 3446 3466) no Hoare annotation was computed. [2020-10-20 03:24:32,736 INFO L274 CegarLoopResult]: For program point L3446-3(lines 3446 3466) no Hoare annotation was computed. [2020-10-20 03:24:32,737 INFO L274 CegarLoopResult]: For program point L3446-5(lines 3446 3466) no Hoare annotation was computed. [2020-10-20 03:24:32,737 INFO L274 CegarLoopResult]: For program point L3513(lines 3513 3520) no Hoare annotation was computed. [2020-10-20 03:24:32,737 INFO L274 CegarLoopResult]: For program point L3513-2(lines 3513 3520) no Hoare annotation was computed. [2020-10-20 03:24:32,737 INFO L277 CegarLoopResult]: At program point L3679(lines 3580 3707) the Hoare annotation is: true [2020-10-20 03:24:32,737 INFO L274 CegarLoopResult]: For program point L3481-1(lines 3481 3523) no Hoare annotation was computed. [2020-10-20 03:24:32,738 INFO L274 CegarLoopResult]: For program point L3481(lines 3481 3523) no Hoare annotation was computed. [2020-10-20 03:24:32,738 INFO L274 CegarLoopResult]: For program point L3680(lines 3680 3702) no Hoare annotation was computed. [2020-10-20 03:24:32,738 INFO L277 CegarLoopResult]: At program point L3647(lines 3599 3676) the Hoare annotation is: true [2020-10-20 03:24:32,738 INFO L274 CegarLoopResult]: For program point L3548(lines 3548 3559) no Hoare annotation was computed. [2020-10-20 03:24:32,738 INFO L277 CegarLoopResult]: At program point L3482(lines 3475 3523) the Hoare annotation is: true [2020-10-20 03:24:32,739 INFO L274 CegarLoopResult]: For program point L3548-1(lines 3548 3559) no Hoare annotation was computed. [2020-10-20 03:24:32,739 INFO L277 CegarLoopResult]: At program point L3482-1(lines 3475 3523) the Hoare annotation is: true [2020-10-20 03:24:32,739 INFO L274 CegarLoopResult]: For program point L3549(lines 3549 3557) no Hoare annotation was computed. [2020-10-20 03:24:32,739 INFO L274 CegarLoopResult]: For program point L3549-3(lines 3549 3557) no Hoare annotation was computed. [2020-10-20 03:24:32,739 INFO L277 CegarLoopResult]: At program point L4177(lines 4176 4178) the Hoare annotation is: true [2020-10-20 03:24:32,740 INFO L277 CegarLoopResult]: At program point magicmouse_raw_eventENTRY(lines 3570 3708) the Hoare annotation is: true [2020-10-20 03:24:32,740 INFO L277 CegarLoopResult]: At program point L3649(lines 3599 3676) the Hoare annotation is: true [2020-10-20 03:24:32,740 INFO L277 CegarLoopResult]: At program point L3617(lines 3599 3676) the Hoare annotation is: true [2020-10-20 03:24:32,740 INFO L274 CegarLoopResult]: For program point L3485(lines 3485 3500) no Hoare annotation was computed. [2020-10-20 03:24:32,740 INFO L274 CegarLoopResult]: For program point L3485-2(lines 3485 3500) no Hoare annotation was computed. [2020-10-20 03:24:32,741 INFO L277 CegarLoopResult]: At program point L3651(lines 3599 3676) the Hoare annotation is: true [2020-10-20 03:24:32,741 INFO L274 CegarLoopResult]: For program point L3486(lines 3486 3497) no Hoare annotation was computed. [2020-10-20 03:24:32,741 INFO L274 CegarLoopResult]: For program point L3420(lines 3420 3423) no Hoare annotation was computed. [2020-10-20 03:24:32,741 INFO L277 CegarLoopResult]: At program point L3420-2(lines 3375 3426) the Hoare annotation is: true [2020-10-20 03:24:32,741 INFO L274 CegarLoopResult]: For program point L3486-3(lines 3486 3497) no Hoare annotation was computed. [2020-10-20 03:24:32,742 INFO L277 CegarLoopResult]: At program point L3619(lines 3599 3676) the Hoare annotation is: true [2020-10-20 03:24:32,742 INFO L277 CegarLoopResult]: At program point L3157-1(lines 3154 3159) the Hoare annotation is: true [2020-10-20 03:24:32,742 INFO L277 CegarLoopResult]: At program point L3157(lines 3154 3159) the Hoare annotation is: true [2020-10-20 03:24:32,743 INFO L277 CegarLoopResult]: At program point L3157-2(lines 3154 3159) the Hoare annotation is: true [2020-10-20 03:24:32,743 INFO L274 CegarLoopResult]: For program point L3356(lines 3356 3363) no Hoare annotation was computed. [2020-10-20 03:24:32,743 INFO L274 CegarLoopResult]: For program point L3389(lines 3389 3415) no Hoare annotation was computed. [2020-10-20 03:24:32,743 INFO L274 CegarLoopResult]: For program point L3356-2(lines 3356 3363) no Hoare annotation was computed. [2020-10-20 03:24:32,743 INFO L274 CegarLoopResult]: For program point L3389-2(lines 3389 3415) no Hoare annotation was computed. [2020-10-20 03:24:32,743 INFO L277 CegarLoopResult]: At program point L3257(lines 3251 3259) the Hoare annotation is: true [2020-10-20 03:24:32,744 INFO L277 CegarLoopResult]: At program point L3654(lines 3654 3662) the Hoare annotation is: true [2020-10-20 03:24:32,744 INFO L277 CegarLoopResult]: At program point L3621(lines 3599 3676) the Hoare annotation is: true [2020-10-20 03:24:32,744 INFO L274 CegarLoopResult]: For program point L3489(lines 3489 3493) no Hoare annotation was computed. [2020-10-20 03:24:32,744 INFO L274 CegarLoopResult]: For program point L3489-3(lines 3489 3493) no Hoare annotation was computed. [2020-10-20 03:24:32,744 INFO L274 CegarLoopResult]: For program point L3390(lines 3390 3410) no Hoare annotation was computed. [2020-10-20 03:24:32,745 INFO L274 CegarLoopResult]: For program point L3489-2(lines 3489 3493) no Hoare annotation was computed. [2020-10-20 03:24:32,745 INFO L274 CegarLoopResult]: For program point L3489-5(lines 3489 3493) no Hoare annotation was computed. [2020-10-20 03:24:32,745 INFO L274 CegarLoopResult]: For program point L3655(lines 3655 3660) no Hoare annotation was computed. [2020-10-20 03:24:32,745 INFO L274 CegarLoopResult]: For program point L3589(lines 3589 3678) no Hoare annotation was computed. [2020-10-20 03:24:32,745 INFO L274 CegarLoopResult]: For program point L3358(lines 3358 3363) no Hoare annotation was computed. [2020-10-20 03:24:32,746 INFO L277 CegarLoopResult]: At program point L3590(lines 3589 3678) the Hoare annotation is: true [2020-10-20 03:24:32,746 INFO L274 CegarLoopResult]: For program point L3392(lines 3392 3410) no Hoare annotation was computed. [2020-10-20 03:24:32,746 INFO L274 CegarLoopResult]: For program point L3624(lines 3624 3627) no Hoare annotation was computed. [2020-10-20 03:24:32,746 INFO L274 CegarLoopResult]: For program point L3624-2(lines 3624 3627) no Hoare annotation was computed. [2020-10-20 03:24:32,746 INFO L274 CegarLoopResult]: For program point L3592(lines 3592 3678) no Hoare annotation was computed. [2020-10-20 03:24:32,747 INFO L277 CegarLoopResult]: At program point L3593(lines 3592 3678) the Hoare annotation is: true [2020-10-20 03:24:32,747 INFO L274 CegarLoopResult]: For program point L3595(lines 3595 3678) no Hoare annotation was computed. [2020-10-20 03:24:32,747 INFO L274 CegarLoopResult]: For program point L3529(lines 3529 3532) no Hoare annotation was computed. [2020-10-20 03:24:32,747 INFO L274 CegarLoopResult]: For program point L3529-3(lines 3529 3532) no Hoare annotation was computed. [2020-10-20 03:24:32,747 INFO L274 CegarLoopResult]: For program point L3695(lines 3695 3701) no Hoare annotation was computed. [2020-10-20 03:24:32,748 INFO L277 CegarLoopResult]: At program point L3596(lines 3595 3678) the Hoare annotation is: true [2020-10-20 03:24:32,748 INFO L277 CegarLoopResult]: At program point L3695-2(lines 3680 3702) the Hoare annotation is: true [2020-10-20 03:24:32,748 INFO L274 CegarLoopResult]: For program point L3398(lines 3398 3409) no Hoare annotation was computed. [2020-10-20 03:24:32,748 INFO L277 CegarLoopResult]: At program point L3365(lines 3350 3373) the Hoare annotation is: true [2020-10-20 03:24:32,749 INFO L274 CegarLoopResult]: For program point L3398-1(lines 3390 3410) no Hoare annotation was computed. [2020-10-20 03:24:32,749 INFO L274 CegarLoopResult]: For program point L3366(lines 3366 3370) no Hoare annotation was computed. [2020-10-20 03:24:32,749 INFO L277 CegarLoopResult]: At program point L3598(lines 3597 3678) the Hoare annotation is: true [2020-10-20 03:24:32,749 INFO L274 CegarLoopResult]: For program point L3400(lines 3400 3407) no Hoare annotation was computed. [2020-10-20 03:24:32,752 INFO L277 CegarLoopResult]: At program point L3367(lines 3350 3373) the Hoare annotation is: true [2020-10-20 03:24:32,752 INFO L274 CegarLoopResult]: For program point L3534(lines 3534 3537) no Hoare annotation was computed. [2020-10-20 03:24:32,753 INFO L274 CegarLoopResult]: For program point L3534-2(lines 3444 3568) no Hoare annotation was computed. [2020-10-20 03:24:32,753 INFO L274 CegarLoopResult]: For program point L3534-3(lines 3534 3537) no Hoare annotation was computed. [2020-10-20 03:24:32,753 INFO L274 CegarLoopResult]: For program point L3534-5(lines 3444 3568) no Hoare annotation was computed. [2020-10-20 03:24:32,753 INFO L277 CegarLoopResult]: At program point L3369(lines 3350 3373) the Hoare annotation is: true [2020-10-20 03:24:32,753 INFO L274 CegarLoopResult]: For program point L3634(lines 3634 3637) no Hoare annotation was computed. [2020-10-20 03:24:32,754 INFO L274 CegarLoopResult]: For program point L3403(lines 3403 3407) no Hoare annotation was computed. [2020-10-20 03:24:32,754 INFO L277 CegarLoopResult]: At program point L4197-3(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,754 INFO L277 CegarLoopResult]: At program point L4197-2(lines 1 4219) the Hoare annotation is: true [2020-10-20 03:24:32,815 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.10 03:24:32 BoogieIcfgContainer [2020-10-20 03:24:32,815 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-10-20 03:24:32,816 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-10-20 03:24:32,816 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-10-20 03:24:32,819 INFO L275 PluginConnector]: Witness Printer initialized [2020-10-20 03:24:32,820 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.10 03:24:31" (3/4) ... [2020-10-20 03:24:32,826 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-10-20 03:24:32,833 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2020-10-20 03:24:32,834 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_stop [2020-10-20 03:24:32,834 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_remove [2020-10-20 03:24:32,835 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_raw_event [2020-10-20 03:24:32,870 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 257 nodes and edges [2020-10-20 03:24:32,874 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 107 nodes and edges [2020-10-20 03:24:32,877 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 44 nodes and edges [2020-10-20 03:24:32,880 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-10-20 03:24:32,884 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-10-20 03:24:33,192 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-10-20 03:24:33,193 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-10-20 03:24:33,196 INFO L168 Benchmark]: Toolchain (without parser) took 6685.69 ms. Allocated memory was 39.8 MB in the beginning and 95.9 MB in the end (delta: 56.1 MB). Free memory was 21.6 MB in the beginning and 29.9 MB in the end (delta: -8.3 MB). Peak memory consumption was 56.4 MB. Max. memory is 14.3 GB. [2020-10-20 03:24:33,196 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 29.9 MB. Free memory was 5.9 MB in the beginning and 5.9 MB in the end (delta: 43.9 kB). Peak memory consumption was 43.9 kB. Max. memory is 14.3 GB. [2020-10-20 03:24:33,197 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1637.11 ms. Allocated memory was 39.8 MB in the beginning and 50.3 MB in the end (delta: 10.5 MB). Free memory was 20.7 MB in the beginning and 23.4 MB in the end (delta: -2.7 MB). Peak memory consumption was 24.8 MB. Max. memory is 14.3 GB. [2020-10-20 03:24:33,197 INFO L168 Benchmark]: Boogie Procedure Inliner took 197.38 ms. Allocated memory is still 50.3 MB. Free memory was 23.4 MB in the beginning and 11.8 MB in the end (delta: 11.6 MB). Peak memory consumption was 11.6 MB. Max. memory is 14.3 GB. [2020-10-20 03:24:33,198 INFO L168 Benchmark]: Boogie Preprocessor took 405.76 ms. Allocated memory was 50.3 MB in the beginning and 60.8 MB in the end (delta: 10.5 MB). Free memory was 11.8 MB in the beginning and 30.6 MB in the end (delta: -18.8 MB). Peak memory consumption was 10.7 MB. Max. memory is 14.3 GB. [2020-10-20 03:24:33,198 INFO L168 Benchmark]: RCFGBuilder took 2574.47 ms. Allocated memory was 60.8 MB in the beginning and 86.0 MB in the end (delta: 25.2 MB). Free memory was 30.6 MB in the beginning and 26.0 MB in the end (delta: 4.6 MB). Peak memory consumption was 39.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:24:33,199 INFO L168 Benchmark]: TraceAbstraction took 1483.06 ms. Allocated memory was 86.0 MB in the beginning and 94.4 MB in the end (delta: 8.4 MB). Free memory was 25.4 MB in the beginning and 44.0 MB in the end (delta: -18.5 MB). Peak memory consumption was 17.5 MB. Max. memory is 14.3 GB. [2020-10-20 03:24:33,199 INFO L168 Benchmark]: Witness Printer took 377.46 ms. Allocated memory was 94.4 MB in the beginning and 95.9 MB in the end (delta: 1.6 MB). Free memory was 44.0 MB in the beginning and 29.9 MB in the end (delta: 14.0 MB). Peak memory consumption was 24.3 MB. Max. memory is 14.3 GB. [2020-10-20 03:24:33,202 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 29.9 MB. Free memory was 5.9 MB in the beginning and 5.9 MB in the end (delta: 43.9 kB). Peak memory consumption was 43.9 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 1637.11 ms. Allocated memory was 39.8 MB in the beginning and 50.3 MB in the end (delta: 10.5 MB). Free memory was 20.7 MB in the beginning and 23.4 MB in the end (delta: -2.7 MB). Peak memory consumption was 24.8 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 197.38 ms. Allocated memory is still 50.3 MB. Free memory was 23.4 MB in the beginning and 11.8 MB in the end (delta: 11.6 MB). Peak memory consumption was 11.6 MB. Max. memory is 14.3 GB. * Boogie Preprocessor took 405.76 ms. Allocated memory was 50.3 MB in the beginning and 60.8 MB in the end (delta: 10.5 MB). Free memory was 11.8 MB in the beginning and 30.6 MB in the end (delta: -18.8 MB). Peak memory consumption was 10.7 MB. Max. memory is 14.3 GB. * RCFGBuilder took 2574.47 ms. Allocated memory was 60.8 MB in the beginning and 86.0 MB in the end (delta: 25.2 MB). Free memory was 30.6 MB in the beginning and 26.0 MB in the end (delta: 4.6 MB). Peak memory consumption was 39.0 MB. Max. memory is 14.3 GB. * TraceAbstraction took 1483.06 ms. Allocated memory was 86.0 MB in the beginning and 94.4 MB in the end (delta: 8.4 MB). Free memory was 25.4 MB in the beginning and 44.0 MB in the end (delta: -18.5 MB). Peak memory consumption was 17.5 MB. Max. memory is 14.3 GB. * Witness Printer took 377.46 ms. Allocated memory was 94.4 MB in the beginning and 95.9 MB in the end (delta: 1.6 MB). Free memory was 44.0 MB in the beginning and 29.9 MB in the end (delta: 14.0 MB). Peak memory consumption was 24.3 MB. Max. memory is 14.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 12]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 4149]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3375]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3711]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4190]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3814]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4190]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3260]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4190]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4011]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3720]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4008]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4164]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4176]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3814]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4184]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3970]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3784]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3548]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4164]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4196]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4196]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4005]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3251]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4002]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4146]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3478]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4159]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3174]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3478]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3548]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4196]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4196]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3475]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3284]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3475]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3504]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3270]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3504]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3346]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3709]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3941]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4176]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3597]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4205]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3301]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3589]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3147]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4199]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3147]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4164]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4199]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4164]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3147]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4180]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3147]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4199]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4199]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4169]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3147]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4199]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3748]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3184]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4022]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3147]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4199]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4164]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3592]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4199]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3731]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4164]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4199]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3147]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3147]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4164]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4199]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3720]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3808]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3147]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3147]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3595]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3147]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4176]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3654]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3147]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 265 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 0.5s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 0.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 345 SDtfs, 337 SDslu, 0 SDs, 0 SdLazy, 1 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=265occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 141 LocationsWithAnnotation, 501 PreInvPairs, 733 NumberOfFragments, 271 HoareAnnotationTreeSize, 501 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 141 FomulaSimplificationsInter, 532 FormulaSimplificationTreeSizeReductionInter, 0.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 13 NumberOfCodeBlocks, 13 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 12 ConstructedInterpolants, 0 QuantifiedInterpolants, 360 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...