./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 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN --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 da43ea85d0712ae0cd695476f80166f715fb8e17b722b641b51744de6bdc6303 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 12:03:02,024 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 12:03:02,026 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 12:03:02,066 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 12:03:02,067 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 12:03:02,068 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 12:03:02,070 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 12:03:02,079 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 12:03:02,082 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 12:03:02,090 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 12:03:02,091 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 12:03:02,093 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 12:03:02,093 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 12:03:02,094 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 12:03:02,095 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 12:03:02,096 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 12:03:02,097 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 12:03:02,098 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 12:03:02,107 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 12:03:02,113 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 12:03:02,115 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 12:03:02,120 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 12:03:02,123 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 12:03:02,126 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 12:03:02,130 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 12:03:02,136 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 12:03:02,137 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 12:03:02,138 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 12:03:02,140 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 12:03:02,141 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 12:03:02,143 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 12:03:02,144 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 12:03:02,146 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 12:03:02,147 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 12:03:02,149 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 12:03:02,150 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 12:03:02,151 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 12:03:02,151 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 12:03:02,151 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 12:03:02,154 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 12:03:02,155 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 12:03:02,156 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-20 12:03:02,194 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 12:03:02,195 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 12:03:02,196 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 12:03:02,196 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 12:03:02,197 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 12:03:02,197 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 12:03:02,199 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 12:03:02,199 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 12:03:02,199 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 12:03:02,200 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 12:03:02,201 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 12:03:02,201 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 12:03:02,201 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 12:03:02,201 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 12:03:02,202 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 12:03:02,202 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 12:03:02,202 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 12:03:02,202 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 12:03:02,202 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 12:03:02,203 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 12:03:02,203 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 12:03:02,203 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 12:03:02,203 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 12:03:02,204 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 12:03:02,204 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 12:03:02,204 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-20 12:03:02,204 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 12:03:02,204 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 12:03:02,205 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 12:03:02,205 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 12:03:02,205 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da43ea85d0712ae0cd695476f80166f715fb8e17b722b641b51744de6bdc6303 [2022-11-20 12:03:02,540 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 12:03:02,566 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 12:03:02,570 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 12:03:02,571 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 12:03:02,572 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 12:03:02,574 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2022-11-20 12:03:06,338 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 12:03:06,837 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 12:03:06,839 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2022-11-20 12:03:06,875 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/data/96e1d3226/c2495d53cf1d4a37852f42c6b19dff2e/FLAGf8c61ec4f [2022-11-20 12:03:06,893 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/data/96e1d3226/c2495d53cf1d4a37852f42c6b19dff2e [2022-11-20 12:03:06,896 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 12:03:06,898 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 12:03:06,899 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 12:03:06,900 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 12:03:06,904 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 12:03:06,905 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:03:06" (1/1) ... [2022-11-20 12:03:06,906 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28ee31e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:06, skipping insertion in model container [2022-11-20 12:03:06,907 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:03:06" (1/1) ... [2022-11-20 12:03:06,916 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 12:03:07,014 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 12:03:07,607 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractShiftRight(BitabsTranslation.java:159) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:131) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleBitshiftOperation(CExpressionTranslator.java:418) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:834) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:727) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleReturnStatement(FunctionHandler.java:540) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2061) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-20 12:03:07,621 INFO L158 Benchmark]: Toolchain (without parser) took 722.57ms. Allocated memory is still 165.7MB. Free memory was 114.2MB in the beginning and 84.3MB in the end (delta: 30.0MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2022-11-20 12:03:07,622 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 165.7MB. Free memory is still 135.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 12:03:07,623 INFO L158 Benchmark]: CACSL2BoogieTranslator took 719.87ms. Allocated memory is still 165.7MB. Free memory was 114.2MB in the beginning and 84.3MB in the end (delta: 30.0MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2022-11-20 12:03:07,625 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 165.7MB. Free memory is still 135.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 719.87ms. Allocated memory is still 165.7MB. Free memory was 114.2MB in the beginning and 84.3MB in the end (delta: 30.0MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN --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 da43ea85d0712ae0cd695476f80166f715fb8e17b722b641b51744de6bdc6303 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 12:03:10,406 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 12:03:10,408 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 12:03:10,455 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 12:03:10,456 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 12:03:10,457 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 12:03:10,463 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 12:03:10,471 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 12:03:10,474 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 12:03:10,481 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 12:03:10,482 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 12:03:10,486 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 12:03:10,487 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 12:03:10,490 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 12:03:10,494 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 12:03:10,500 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 12:03:10,501 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 12:03:10,502 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 12:03:10,504 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 12:03:10,506 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 12:03:10,508 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 12:03:10,516 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 12:03:10,518 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 12:03:10,519 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 12:03:10,530 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 12:03:10,531 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 12:03:10,531 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 12:03:10,532 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 12:03:10,533 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 12:03:10,534 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 12:03:10,534 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 12:03:10,535 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 12:03:10,536 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 12:03:10,537 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 12:03:10,538 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 12:03:10,545 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 12:03:10,546 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 12:03:10,547 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 12:03:10,547 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 12:03:10,548 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 12:03:10,549 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 12:03:10,556 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-20 12:03:10,585 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 12:03:10,585 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 12:03:10,586 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 12:03:10,586 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 12:03:10,587 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 12:03:10,587 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 12:03:10,588 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 12:03:10,588 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 12:03:10,588 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 12:03:10,589 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 12:03:10,589 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 12:03:10,589 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 12:03:10,590 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 12:03:10,590 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 12:03:10,590 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 12:03:10,591 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 12:03:10,591 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 12:03:10,591 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 12:03:10,592 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 12:03:10,592 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 12:03:10,592 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 12:03:10,593 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 12:03:10,593 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 12:03:10,593 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 12:03:10,594 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 12:03:10,594 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 12:03:10,594 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 12:03:10,595 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-20 12:03:10,595 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 12:03:10,595 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 12:03:10,596 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 12:03:10,596 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 12:03:10,596 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 12:03:10,596 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da43ea85d0712ae0cd695476f80166f715fb8e17b722b641b51744de6bdc6303 [2022-11-20 12:03:11,024 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 12:03:11,057 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 12:03:11,063 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 12:03:11,066 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 12:03:11,067 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 12:03:11,069 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2022-11-20 12:03:15,089 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 12:03:15,655 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 12:03:15,656 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2022-11-20 12:03:15,702 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/data/a58465150/dcc22aaffd594a3da24b9865ce9c6fdc/FLAG6d94855a6 [2022-11-20 12:03:15,740 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/data/a58465150/dcc22aaffd594a3da24b9865ce9c6fdc [2022-11-20 12:03:15,749 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 12:03:15,751 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 12:03:15,757 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 12:03:15,757 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 12:03:15,761 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 12:03:15,762 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:03:15" (1/1) ... [2022-11-20 12:03:15,763 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a86235 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:15, skipping insertion in model container [2022-11-20 12:03:15,764 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:03:15" (1/1) ... [2022-11-20 12:03:15,772 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 12:03:15,903 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 12:03:16,750 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i[111502,111515] [2022-11-20 12:03:16,804 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 12:03:16,844 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 12:03:16,878 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 12:03:17,109 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i[111502,111515] [2022-11-20 12:03:17,116 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 12:03:17,128 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 12:03:17,374 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i[111502,111515] [2022-11-20 12:03:17,385 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 12:03:17,442 INFO L208 MainTranslator]: Completed translation [2022-11-20 12:03:17,443 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:17 WrapperNode [2022-11-20 12:03:17,443 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 12:03:17,445 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 12:03:17,445 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 12:03:17,445 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 12:03:17,454 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:17" (1/1) ... [2022-11-20 12:03:17,501 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:17" (1/1) ... [2022-11-20 12:03:17,554 INFO L138 Inliner]: procedures = 85, calls = 323, calls flagged for inlining = 30, calls inlined = 28, statements flattened = 725 [2022-11-20 12:03:17,555 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 12:03:17,555 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 12:03:17,556 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 12:03:17,556 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 12:03:17,567 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:17" (1/1) ... [2022-11-20 12:03:17,572 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:17" (1/1) ... [2022-11-20 12:03:17,586 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:17" (1/1) ... [2022-11-20 12:03:17,603 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:17" (1/1) ... [2022-11-20 12:03:17,680 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:17" (1/1) ... [2022-11-20 12:03:17,691 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:17" (1/1) ... [2022-11-20 12:03:17,697 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:17" (1/1) ... [2022-11-20 12:03:17,703 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:17" (1/1) ... [2022-11-20 12:03:17,736 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 12:03:17,737 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 12:03:17,738 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 12:03:17,738 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 12:03:17,739 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:17" (1/1) ... [2022-11-20 12:03:17,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 12:03:17,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 12:03:17,789 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-20 12:03:17,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-20 12:03:17,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 12:03:17,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 12:03:17,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 12:03:17,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 12:03:17,850 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2022-11-20 12:03:17,851 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2022-11-20 12:03:17,852 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2022-11-20 12:03:17,852 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2022-11-20 12:03:17,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 12:03:17,852 INFO L130 BoogieDeclarations]: Found specification of procedure input_mt_sync [2022-11-20 12:03:17,853 INFO L138 BoogieDeclarations]: Found implementation of procedure input_mt_sync [2022-11-20 12:03:17,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 12:03:17,853 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 12:03:17,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 12:03:17,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-20 12:03:17,854 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2022-11-20 12:03:17,854 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2022-11-20 12:03:17,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 12:03:17,855 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_rel [2022-11-20 12:03:17,855 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_rel [2022-11-20 12:03:17,855 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2022-11-20 12:03:17,856 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2022-11-20 12:03:17,856 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_emit_touch [2022-11-20 12:03:17,856 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_emit_touch [2022-11-20 12:03:17,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 12:03:17,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 12:03:17,858 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 12:03:17,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 12:03:17,858 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-20 12:03:17,859 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-20 12:03:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 12:03:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_remove [2022-11-20 12:03:17,860 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_remove [2022-11-20 12:03:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 12:03:17,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-20 12:03:17,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2022-11-20 12:03:17,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2022-11-20 12:03:17,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 12:03:17,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 12:03:17,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 12:03:17,862 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-20 12:03:17,863 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-20 12:03:17,863 INFO L130 BoogieDeclarations]: Found specification of procedure hid_get_drvdata [2022-11-20 12:03:17,863 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_get_drvdata [2022-11-20 12:03:17,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-20 12:03:17,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 12:03:17,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 12:03:17,864 INFO L130 BoogieDeclarations]: Found specification of procedure hid_register_report [2022-11-20 12:03:17,865 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_register_report [2022-11-20 12:03:17,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 12:03:17,866 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_raw_event [2022-11-20 12:03:17,866 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_raw_event [2022-11-20 12:03:17,867 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2022-11-20 12:03:17,868 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2022-11-20 12:03:17,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 12:03:17,869 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 12:03:17,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 12:03:17,869 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2022-11-20 12:03:17,869 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2022-11-20 12:03:18,226 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 12:03:18,229 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 12:03:22,468 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-20 12:03:23,090 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2022-11-20 12:03:23,091 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2022-11-20 12:03:23,140 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-20 12:03:25,366 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2022-11-20 12:03:25,366 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2022-11-20 12:03:25,446 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 12:03:25,461 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 12:03:25,468 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-20 12:03:25,473 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 12:03:25 BoogieIcfgContainer [2022-11-20 12:03:25,474 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 12:03:25,477 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-20 12:03:25,477 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-20 12:03:25,481 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-20 12:03:25,481 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 12:03:15" (1/3) ... [2022-11-20 12:03:25,484 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5697022a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 12:03:25, skipping insertion in model container [2022-11-20 12:03:25,484 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:03:17" (2/3) ... [2022-11-20 12:03:25,486 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5697022a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 12:03:25, skipping insertion in model container [2022-11-20 12:03:25,486 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 12:03:25" (3/3) ... [2022-11-20 12:03:25,488 INFO L112 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2022-11-20 12:03:25,512 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-20 12:03:25,513 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-20 12:03:25,596 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-20 12:03:25,604 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2c9e6b42, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-20 12:03:25,605 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-20 12:03:25,610 INFO L276 IsEmpty]: Start isEmpty. Operand has 316 states, 209 states have (on average 1.3588516746411483) internal successors, (284), 223 states have internal predecessors, (284), 86 states have call successors, (86), 19 states have call predecessors, (86), 19 states have return successors, (86), 84 states have call predecessors, (86), 86 states have call successors, (86) [2022-11-20 12:03:25,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-11-20 12:03:25,621 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 12:03:25,622 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 12:03:25,623 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 12:03:25,629 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 12:03:25,630 INFO L85 PathProgramCache]: Analyzing trace with hash 1573712985, now seen corresponding path program 1 times [2022-11-20 12:03:25,654 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-20 12:03:25,655 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1919547431] [2022-11-20 12:03:25,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 12:03:25,656 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-20 12:03:25,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/mathsat [2022-11-20 12:03:25,667 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-20 12:03:25,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-11-20 12:03:26,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 12:03:26,084 INFO L263 TraceCheckSpWp]: Trace formula consists of 237 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-20 12:03:26,091 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-20 12:03:26,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 12:03:26,195 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-20 12:03:26,196 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-20 12:03:26,197 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1919547431] [2022-11-20 12:03:26,198 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1919547431] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 12:03:26,198 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 12:03:26,198 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-20 12:03:26,201 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [49758320] [2022-11-20 12:03:26,203 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 12:03:26,213 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-20 12:03:26,215 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-20 12:03:26,260 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-20 12:03:26,261 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-20 12:03:26,269 INFO L87 Difference]: Start difference. First operand has 316 states, 209 states have (on average 1.3588516746411483) internal successors, (284), 223 states have internal predecessors, (284), 86 states have call successors, (86), 19 states have call predecessors, (86), 19 states have return successors, (86), 84 states have call predecessors, (86), 86 states have call successors, (86) Second operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 5 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-20 12:03:26,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 12:03:26,865 INFO L93 Difference]: Finished difference Result 726 states and 1072 transitions. [2022-11-20 12:03:26,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-20 12:03:26,868 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 5 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 13 [2022-11-20 12:03:26,875 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 12:03:26,893 INFO L225 Difference]: With dead ends: 726 [2022-11-20 12:03:26,894 INFO L226 Difference]: Without dead ends: 401 [2022-11-20 12:03:26,901 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-20 12:03:26,905 INFO L413 NwaCegarLoop]: 516 mSDtfsCounter, 387 mSDsluCounter, 1226 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 424 SdHoareTripleChecker+Valid, 1742 SdHoareTripleChecker+Invalid, 126 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-20 12:03:26,906 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [424 Valid, 1742 Invalid, 126 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [112 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-20 12:03:26,928 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 401 states. [2022-11-20 12:03:27,000 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 401 to 292. [2022-11-20 12:03:27,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 292 states, 198 states have (on average 1.3434343434343434) internal successors, (266), 208 states have internal predecessors, (266), 78 states have call successors, (78), 16 states have call predecessors, (78), 15 states have return successors, (77), 75 states have call predecessors, (77), 77 states have call successors, (77) [2022-11-20 12:03:27,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 292 states and 421 transitions. [2022-11-20 12:03:27,009 INFO L78 Accepts]: Start accepts. Automaton has 292 states and 421 transitions. Word has length 13 [2022-11-20 12:03:27,009 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 12:03:27,009 INFO L495 AbstractCegarLoop]: Abstraction has 292 states and 421 transitions. [2022-11-20 12:03:27,010 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 5 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-20 12:03:27,010 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 421 transitions. [2022-11-20 12:03:27,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-11-20 12:03:27,011 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 12:03:27,011 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 12:03:27,032 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-11-20 12:03:27,227 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-20 12:03:27,228 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 12:03:27,229 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 12:03:27,229 INFO L85 PathProgramCache]: Analyzing trace with hash -1911907685, now seen corresponding path program 1 times [2022-11-20 12:03:27,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-20 12:03:27,230 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [838597444] [2022-11-20 12:03:27,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 12:03:27,230 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-20 12:03:27,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/mathsat [2022-11-20 12:03:27,232 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-20 12:03:27,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2022-11-20 12:03:27,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 12:03:27,598 INFO L263 TraceCheckSpWp]: Trace formula consists of 237 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-20 12:03:27,600 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-20 12:03:27,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 12:03:27,652 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-20 12:03:27,653 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-20 12:03:27,653 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [838597444] [2022-11-20 12:03:27,653 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [838597444] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 12:03:27,653 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 12:03:27,654 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-20 12:03:27,654 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1152005798] [2022-11-20 12:03:27,654 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 12:03:27,655 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-20 12:03:27,656 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-20 12:03:27,656 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 12:03:27,657 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 12:03:27,657 INFO L87 Difference]: Start difference. First operand 292 states and 421 transitions. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-20 12:03:27,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 12:03:27,722 INFO L93 Difference]: Finished difference Result 292 states and 421 transitions. [2022-11-20 12:03:27,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 12:03:27,722 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 13 [2022-11-20 12:03:27,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 12:03:27,723 INFO L225 Difference]: With dead ends: 292 [2022-11-20 12:03:27,723 INFO L226 Difference]: Without dead ends: 0 [2022-11-20 12:03:27,724 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 12:03:27,726 INFO L413 NwaCegarLoop]: 415 mSDtfsCounter, 405 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 405 SdHoareTripleChecker+Valid, 415 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-20 12:03:27,729 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [405 Valid, 415 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-20 12:03:27,732 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-20 12:03:27,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-20 12:03:27,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-20 12:03:27,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-20 12:03:27,734 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 13 [2022-11-20 12:03:27,735 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 12:03:27,735 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-20 12:03:27,735 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-20 12:03:27,735 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-20 12:03:27,736 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-20 12:03:27,739 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-20 12:03:27,759 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2022-11-20 12:03:27,956 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-20 12:03:27,958 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-20 12:03:28,891 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 4217 4219) no Hoare annotation was computed. [2022-11-20 12:03:28,892 INFO L902 garLoopResultBuilder]: At program point kfreeENTRY(lines 4217 4219) the Hoare annotation is: true [2022-11-20 12:03:28,892 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 4217 4219) no Hoare annotation was computed. [2022-11-20 12:03:28,892 INFO L899 garLoopResultBuilder]: For program point L4177-1(line 4177) no Hoare annotation was computed. [2022-11-20 12:03:28,892 INFO L902 garLoopResultBuilder]: At program point L4177(line 4177) the Hoare annotation is: true [2022-11-20 12:03:28,892 INFO L902 garLoopResultBuilder]: At program point L4177-2(lines 4176 4178) the Hoare annotation is: true [2022-11-20 12:03:28,892 INFO L899 garLoopResultBuilder]: For program point hid_get_drvdataEXIT(lines 3251 3259) no Hoare annotation was computed. [2022-11-20 12:03:28,893 INFO L899 garLoopResultBuilder]: For program point hid_get_drvdataFINAL(lines 3251 3259) no Hoare annotation was computed. [2022-11-20 12:03:28,893 INFO L902 garLoopResultBuilder]: At program point hid_get_drvdataENTRY(lines 3251 3259) the Hoare annotation is: true [2022-11-20 12:03:28,893 INFO L899 garLoopResultBuilder]: For program point hid_register_reportFINAL(lines 4190 4192) no Hoare annotation was computed. [2022-11-20 12:03:28,893 INFO L899 garLoopResultBuilder]: For program point L4191-1(line 4191) no Hoare annotation was computed. [2022-11-20 12:03:28,893 INFO L902 garLoopResultBuilder]: At program point L4191(line 4191) the Hoare annotation is: true [2022-11-20 12:03:28,894 INFO L902 garLoopResultBuilder]: At program point hid_register_reportENTRY(lines 4190 4192) the Hoare annotation is: true [2022-11-20 12:03:28,894 INFO L899 garLoopResultBuilder]: For program point hid_register_reportEXIT(lines 4190 4192) no Hoare annotation was computed. [2022-11-20 12:03:28,894 INFO L899 garLoopResultBuilder]: For program point input_eventEXIT(lines 4196 4198) no Hoare annotation was computed. [2022-11-20 12:03:28,894 INFO L899 garLoopResultBuilder]: For program point input_eventFINAL(lines 4196 4198) no Hoare annotation was computed. [2022-11-20 12:03:28,894 INFO L902 garLoopResultBuilder]: At program point input_eventENTRY(lines 4196 4198) the Hoare annotation is: true [2022-11-20 12:03:28,894 INFO L899 garLoopResultBuilder]: For program point input_set_abs_paramsEXIT(lines 4199 4201) no Hoare annotation was computed. [2022-11-20 12:03:28,895 INFO L902 garLoopResultBuilder]: At program point input_set_abs_paramsENTRY(lines 4199 4201) the Hoare annotation is: true [2022-11-20 12:03:28,895 INFO L899 garLoopResultBuilder]: For program point input_set_abs_paramsFINAL(lines 4199 4201) no Hoare annotation was computed. [2022-11-20 12:03:28,895 INFO L899 garLoopResultBuilder]: For program point input_mt_syncFINAL(lines 3233 3241) no Hoare annotation was computed. [2022-11-20 12:03:28,895 INFO L902 garLoopResultBuilder]: At program point input_mt_syncENTRY(lines 3233 3241) the Hoare annotation is: true [2022-11-20 12:03:28,895 INFO L902 garLoopResultBuilder]: At program point L3237(line 3237) the Hoare annotation is: true [2022-11-20 12:03:28,895 INFO L899 garLoopResultBuilder]: For program point input_mt_syncEXIT(lines 3233 3241) no Hoare annotation was computed. [2022-11-20 12:03:28,896 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2022-11-20 12:03:28,896 INFO L902 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2022-11-20 12:03:28,896 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2022-11-20 12:03:28,896 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2022-11-20 12:03:28,896 INFO L899 garLoopResultBuilder]: For program point __set_bitEXIT(lines 3147 3153) no Hoare annotation was computed. [2022-11-20 12:03:28,896 INFO L902 garLoopResultBuilder]: At program point __set_bitENTRY(lines 3147 3153) the Hoare annotation is: true [2022-11-20 12:03:28,896 INFO L899 garLoopResultBuilder]: For program point __set_bitFINAL(lines 3147 3153) no Hoare annotation was computed. [2022-11-20 12:03:28,897 INFO L899 garLoopResultBuilder]: For program point input_report_relEXIT(lines 3204 3213) no Hoare annotation was computed. [2022-11-20 12:03:28,897 INFO L902 garLoopResultBuilder]: At program point L3209(line 3209) the Hoare annotation is: true [2022-11-20 12:03:28,897 INFO L902 garLoopResultBuilder]: At program point input_report_relENTRY(lines 3204 3213) the Hoare annotation is: true [2022-11-20 12:03:28,897 INFO L899 garLoopResultBuilder]: For program point input_report_relFINAL(lines 3204 3213) no Hoare annotation was computed. [2022-11-20 12:03:28,897 INFO L899 garLoopResultBuilder]: For program point hid_hw_stopFINAL(lines 3328 3337) no Hoare annotation was computed. [2022-11-20 12:03:28,897 INFO L902 garLoopResultBuilder]: At program point L4188(lines 4187 4189) the Hoare annotation is: true [2022-11-20 12:03:28,898 INFO L902 garLoopResultBuilder]: At program point hid_hw_stopENTRY(lines 3328 3337) the Hoare annotation is: true [2022-11-20 12:03:28,898 INFO L899 garLoopResultBuilder]: For program point L3333-1(line 3333) no Hoare annotation was computed. [2022-11-20 12:03:28,898 INFO L899 garLoopResultBuilder]: For program point hid_hw_stopEXIT(lines 3328 3337) no Hoare annotation was computed. [2022-11-20 12:03:28,898 INFO L902 garLoopResultBuilder]: At program point L3333(line 3333) the Hoare annotation is: true [2022-11-20 12:03:28,898 INFO L902 garLoopResultBuilder]: At program point L3545(line 3545) the Hoare annotation is: true [2022-11-20 12:03:28,898 INFO L899 garLoopResultBuilder]: For program point L3446(lines 3446 3466) no Hoare annotation was computed. [2022-11-20 12:03:28,901 INFO L902 garLoopResultBuilder]: At program point L3479(lines 3478 3523) the Hoare annotation is: true [2022-11-20 12:03:28,902 INFO L899 garLoopResultBuilder]: For program point L3446-2(lines 3446 3466) no Hoare annotation was computed. [2022-11-20 12:03:28,902 INFO L899 garLoopResultBuilder]: For program point L3504(lines 3504 3511) no Hoare annotation was computed. [2022-11-20 12:03:28,903 INFO L902 garLoopResultBuilder]: At program point L3471-1(lines 3444 3568) the Hoare annotation is: true [2022-11-20 12:03:28,908 INFO L899 garLoopResultBuilder]: For program point L3471(lines 3471 3526) no Hoare annotation was computed. [2022-11-20 12:03:28,908 INFO L899 garLoopResultBuilder]: For program point L3504-1(lines 3504 3511) no Hoare annotation was computed. [2022-11-20 12:03:28,909 INFO L899 garLoopResultBuilder]: For program point L3529(lines 3529 3532) no Hoare annotation was computed. [2022-11-20 12:03:28,909 INFO L899 garLoopResultBuilder]: For program point magicmouse_emit_touchEXIT(lines 3427 3569) no Hoare annotation was computed. [2022-11-20 12:03:28,909 INFO L899 garLoopResultBuilder]: For program point L3546(lines 3539 3563) no Hoare annotation was computed. [2022-11-20 12:03:28,909 INFO L899 garLoopResultBuilder]: For program point L3513(lines 3513 3520) no Hoare annotation was computed. [2022-11-20 12:03:28,910 INFO L899 garLoopResultBuilder]: For program point L3538(lines 3427 3569) no Hoare annotation was computed. [2022-11-20 12:03:28,910 INFO L899 garLoopResultBuilder]: For program point L3555-1(line 3555) no Hoare annotation was computed. [2022-11-20 12:03:28,910 INFO L902 garLoopResultBuilder]: At program point L3555(line 3555) the Hoare annotation is: true [2022-11-20 12:03:28,912 INFO L899 garLoopResultBuilder]: For program point L3489(lines 3489 3493) no Hoare annotation was computed. [2022-11-20 12:03:28,912 INFO L899 garLoopResultBuilder]: For program point L3489-2(lines 3489 3493) no Hoare annotation was computed. [2022-11-20 12:03:28,913 INFO L899 garLoopResultBuilder]: For program point L3481(lines 3481 3523) no Hoare annotation was computed. [2022-11-20 12:03:28,913 INFO L899 garLoopResultBuilder]: For program point L3539(lines 3539 3564) no Hoare annotation was computed. [2022-11-20 12:03:28,913 INFO L902 garLoopResultBuilder]: At program point magicmouse_emit_touchENTRY(lines 3427 3569) the Hoare annotation is: true [2022-11-20 12:03:28,913 INFO L902 garLoopResultBuilder]: At program point L3548(lines 3548 3559) the Hoare annotation is: true [2022-11-20 12:03:28,914 INFO L902 garLoopResultBuilder]: At program point L3482(lines 3475 3523) the Hoare annotation is: true [2022-11-20 12:03:28,914 INFO L899 garLoopResultBuilder]: For program point L3549(lines 3549 3557) no Hoare annotation was computed. [2022-11-20 12:03:28,914 INFO L902 garLoopResultBuilder]: At program point L3508(line 3508) the Hoare annotation is: true [2022-11-20 12:03:28,914 INFO L902 garLoopResultBuilder]: At program point L3541-1(line 3541) the Hoare annotation is: true [2022-11-20 12:03:28,914 INFO L902 garLoopResultBuilder]: At program point L3541(line 3541) the Hoare annotation is: true [2022-11-20 12:03:28,915 INFO L899 garLoopResultBuilder]: For program point L3475(lines 3475 3523) no Hoare annotation was computed. [2022-11-20 12:03:28,915 INFO L902 garLoopResultBuilder]: At program point L3517(line 3517) the Hoare annotation is: true [2022-11-20 12:03:28,915 INFO L902 garLoopResultBuilder]: At program point L3542(line 3542) the Hoare annotation is: true [2022-11-20 12:03:28,915 INFO L899 garLoopResultBuilder]: For program point L3534(lines 3534 3537) no Hoare annotation was computed. [2022-11-20 12:03:28,916 INFO L899 garLoopResultBuilder]: For program point L3534-2(lines 3444 3568) no Hoare annotation was computed. [2022-11-20 12:03:28,918 INFO L899 garLoopResultBuilder]: For program point L3551-1(line 3551) no Hoare annotation was computed. [2022-11-20 12:03:28,919 INFO L902 garLoopResultBuilder]: At program point L3551(line 3551) the Hoare annotation is: true [2022-11-20 12:03:28,919 INFO L899 garLoopResultBuilder]: For program point L3485(lines 3485 3500) no Hoare annotation was computed. [2022-11-20 12:03:28,923 INFO L902 garLoopResultBuilder]: At program point L3543(line 3543) the Hoare annotation is: true [2022-11-20 12:03:28,923 INFO L899 garLoopResultBuilder]: For program point L3486(lines 3486 3497) no Hoare annotation was computed. [2022-11-20 12:03:28,924 INFO L902 garLoopResultBuilder]: At program point L3544(line 3544) the Hoare annotation is: true [2022-11-20 12:03:28,924 INFO L899 garLoopResultBuilder]: For program point L3478(lines 3478 3523) no Hoare annotation was computed. [2022-11-20 12:03:28,924 INFO L899 garLoopResultBuilder]: For program point L3644(line 3644) no Hoare annotation was computed. [2022-11-20 12:03:28,924 INFO L899 garLoopResultBuilder]: For program point L3669-1(line 3669) no Hoare annotation was computed. [2022-11-20 12:03:28,924 INFO L902 garLoopResultBuilder]: At program point L3669(line 3669) the Hoare annotation is: true [2022-11-20 12:03:28,925 INFO L902 garLoopResultBuilder]: At program point L3372(lines 3346 3374) the Hoare annotation is: true [2022-11-20 12:03:28,925 INFO L899 garLoopResultBuilder]: For program point L3595(lines 3595 3678) no Hoare annotation was computed. [2022-11-20 12:03:28,925 INFO L899 garLoopResultBuilder]: For program point L3356(lines 3356 3363) no Hoare annotation was computed. [2022-11-20 12:03:28,927 INFO L899 garLoopResultBuilder]: For program point L3389(lines 3389 3415) no Hoare annotation was computed. [2022-11-20 12:03:28,927 INFO L899 garLoopResultBuilder]: For program point L3356-2(lines 3356 3363) no Hoare annotation was computed. [2022-11-20 12:03:28,927 INFO L899 garLoopResultBuilder]: For program point L3389-2(lines 3389 3415) no Hoare annotation was computed. [2022-11-20 12:03:28,928 INFO L902 garLoopResultBuilder]: At program point L3670(lines 3670 3671) the Hoare annotation is: true [2022-11-20 12:03:28,928 INFO L899 garLoopResultBuilder]: For program point L3604(lines 3604 3607) no Hoare annotation was computed. [2022-11-20 12:03:28,928 INFO L899 garLoopResultBuilder]: For program point L3670-1(lines 3670 3671) no Hoare annotation was computed. [2022-11-20 12:03:28,928 INFO L899 garLoopResultBuilder]: For program point L3695(lines 3695 3701) no Hoare annotation was computed. [2022-11-20 12:03:28,928 INFO L902 garLoopResultBuilder]: At program point L3596(lines 3595 3678) the Hoare annotation is: true [2022-11-20 12:03:28,929 INFO L899 garLoopResultBuilder]: For program point L3695-2(lines 3680 3702) no Hoare annotation was computed. [2022-11-20 12:03:28,929 INFO L899 garLoopResultBuilder]: For program point L3654(lines 3654 3662) no Hoare annotation was computed. [2022-11-20 12:03:28,929 INFO L899 garLoopResultBuilder]: For program point L3398(lines 3398 3409) no Hoare annotation was computed. [2022-11-20 12:03:28,929 INFO L902 garLoopResultBuilder]: At program point L3621(lines 3599 3676) the Hoare annotation is: true [2022-11-20 12:03:28,930 INFO L902 garLoopResultBuilder]: At program point L3365(lines 3350 3373) the Hoare annotation is: true [2022-11-20 12:03:28,930 INFO L899 garLoopResultBuilder]: For program point L3398-1(lines 3390 3410) no Hoare annotation was computed. [2022-11-20 12:03:28,930 INFO L899 garLoopResultBuilder]: For program point L3390(lines 3390 3410) no Hoare annotation was computed. [2022-11-20 12:03:28,933 INFO L902 garLoopResultBuilder]: At program point L3679(lines 3580 3707) the Hoare annotation is: true [2022-11-20 12:03:28,934 INFO L902 garLoopResultBuilder]: At program point L3688(line 3688) the Hoare annotation is: true [2022-11-20 12:03:28,935 INFO L899 garLoopResultBuilder]: For program point L3366(lines 3366 3370) no Hoare annotation was computed. [2022-11-20 12:03:28,935 INFO L899 garLoopResultBuilder]: For program point L3655(lines 3655 3660) no Hoare annotation was computed. [2022-11-20 12:03:28,935 INFO L899 garLoopResultBuilder]: For program point L3688-1(line 3688) no Hoare annotation was computed. [2022-11-20 12:03:28,936 INFO L899 garLoopResultBuilder]: For program point L3589(lines 3589 3678) no Hoare annotation was computed. [2022-11-20 12:03:28,936 INFO L899 garLoopResultBuilder]: For program point L3680(lines 3680 3702) no Hoare annotation was computed. [2022-11-20 12:03:28,937 INFO L899 garLoopResultBuilder]: For program point L3614(line 3614) no Hoare annotation was computed. [2022-11-20 12:03:28,937 INFO L899 garLoopResultBuilder]: For program point L3358(lines 3358 3363) no Hoare annotation was computed. [2022-11-20 12:03:28,937 INFO L902 garLoopResultBuilder]: At program point L3647(lines 3599 3676) the Hoare annotation is: true [2022-11-20 12:03:28,938 INFO L899 garLoopResultBuilder]: For program point L3697-1(line 3697) no Hoare annotation was computed. [2022-11-20 12:03:28,938 INFO L902 garLoopResultBuilder]: At program point L3697(line 3697) the Hoare annotation is: true [2022-11-20 12:03:28,939 INFO L902 garLoopResultBuilder]: At program point L3598(lines 3597 3678) the Hoare annotation is: true [2022-11-20 12:03:28,939 INFO L899 garLoopResultBuilder]: For program point L3400(lines 3400 3407) no Hoare annotation was computed. [2022-11-20 12:03:28,939 INFO L899 garLoopResultBuilder]: For program point L3689-1(line 3689) no Hoare annotation was computed. [2022-11-20 12:03:28,940 INFO L902 garLoopResultBuilder]: At program point L3689(line 3689) the Hoare annotation is: true [2022-11-20 12:03:28,940 INFO L902 garLoopResultBuilder]: At program point L3590(lines 3589 3678) the Hoare annotation is: true [2022-11-20 12:03:28,940 INFO L902 garLoopResultBuilder]: At program point L3367(lines 3350 3373) the Hoare annotation is: true [2022-11-20 12:03:28,940 INFO L899 garLoopResultBuilder]: For program point L3392(lines 3392 3410) no Hoare annotation was computed. [2022-11-20 12:03:28,940 INFO L902 garLoopResultBuilder]: At program point L3582(line 3582) the Hoare annotation is: true [2022-11-20 12:03:28,941 INFO L899 garLoopResultBuilder]: For program point L3582-1(line 3582) no Hoare annotation was computed. [2022-11-20 12:03:28,941 INFO L902 garLoopResultBuilder]: At program point L3384(line 3384) the Hoare annotation is: true [2022-11-20 12:03:28,941 INFO L899 garLoopResultBuilder]: For program point L3417-1(line 3417) no Hoare annotation was computed. [2022-11-20 12:03:28,941 INFO L902 garLoopResultBuilder]: At program point L3417(line 3417) the Hoare annotation is: true [2022-11-20 12:03:28,942 INFO L899 garLoopResultBuilder]: For program point L3384-1(line 3384) no Hoare annotation was computed. [2022-11-20 12:03:28,942 INFO L902 garLoopResultBuilder]: At program point L3698(line 3698) the Hoare annotation is: true [2022-11-20 12:03:28,942 INFO L899 garLoopResultBuilder]: For program point magicmouse_raw_eventFINAL(lines 3570 3708) no Hoare annotation was computed. [2022-11-20 12:03:28,942 INFO L899 garLoopResultBuilder]: For program point L3698-1(line 3698) no Hoare annotation was computed. [2022-11-20 12:03:28,942 INFO L902 garLoopResultBuilder]: At program point L3690(line 3690) the Hoare annotation is: true [2022-11-20 12:03:28,943 INFO L899 garLoopResultBuilder]: For program point L3624(lines 3624 3627) no Hoare annotation was computed. [2022-11-20 12:03:28,943 INFO L902 garLoopResultBuilder]: At program point L3657(line 3657) the Hoare annotation is: true [2022-11-20 12:03:28,943 INFO L899 garLoopResultBuilder]: For program point L3690-1(line 3690) no Hoare annotation was computed. [2022-11-20 12:03:28,943 INFO L899 garLoopResultBuilder]: For program point L3624-2(lines 3624 3627) no Hoare annotation was computed. [2022-11-20 12:03:28,943 INFO L902 garLoopResultBuilder]: At program point magicmouse_raw_eventENTRY(lines 3570 3708) the Hoare annotation is: true [2022-11-20 12:03:28,944 INFO L902 garLoopResultBuilder]: At program point L3649(lines 3599 3676) the Hoare annotation is: true [2022-11-20 12:03:28,944 INFO L902 garLoopResultBuilder]: At program point L3228(line 3228) the Hoare annotation is: true [2022-11-20 12:03:28,944 INFO L902 garLoopResultBuilder]: At program point L3418(line 3418) the Hoare annotation is: true [2022-11-20 12:03:28,944 INFO L902 garLoopResultBuilder]: At program point L3228-1(lines 3224 3232) the Hoare annotation is: true [2022-11-20 12:03:28,944 INFO L899 garLoopResultBuilder]: For program point L3385-1(line 3385) no Hoare annotation was computed. [2022-11-20 12:03:28,951 INFO L902 garLoopResultBuilder]: At program point L3385(line 3385) the Hoare annotation is: true [2022-11-20 12:03:28,951 INFO L899 garLoopResultBuilder]: For program point L3418-1(line 3418) no Hoare annotation was computed. [2022-11-20 12:03:28,952 INFO L899 garLoopResultBuilder]: For program point L3691-1(line 3691) no Hoare annotation was computed. [2022-11-20 12:03:28,952 INFO L902 garLoopResultBuilder]: At program point L3691(line 3691) the Hoare annotation is: true [2022-11-20 12:03:28,952 INFO L899 garLoopResultBuilder]: For program point L3592(lines 3592 3678) no Hoare annotation was computed. [2022-11-20 12:03:28,952 INFO L902 garLoopResultBuilder]: At program point L3369(lines 3350 3373) the Hoare annotation is: true [2022-11-20 12:03:28,953 INFO L902 garLoopResultBuilder]: At program point L3683-1(line 3683) the Hoare annotation is: true [2022-11-20 12:03:28,953 INFO L902 garLoopResultBuilder]: At program point L3683(line 3683) the Hoare annotation is: true [2022-11-20 12:03:28,954 INFO L902 garLoopResultBuilder]: At program point L3617(lines 3599 3676) the Hoare annotation is: true [2022-11-20 12:03:28,954 INFO L902 garLoopResultBuilder]: At program point L3386(line 3386) the Hoare annotation is: true [2022-11-20 12:03:28,955 INFO L899 garLoopResultBuilder]: For program point L3386-1(line 3386) no Hoare annotation was computed. [2022-11-20 12:03:28,955 INFO L899 garLoopResultBuilder]: For program point L3634(lines 3634 3637) no Hoare annotation was computed. [2022-11-20 12:03:28,956 INFO L902 garLoopResultBuilder]: At program point L3692(line 3692) the Hoare annotation is: true [2022-11-20 12:03:28,956 INFO L899 garLoopResultBuilder]: For program point L3403(lines 3403 3407) no Hoare annotation was computed. [2022-11-20 12:03:28,956 INFO L899 garLoopResultBuilder]: For program point L3692-1(line 3692) no Hoare annotation was computed. [2022-11-20 12:03:28,956 INFO L902 garLoopResultBuilder]: At program point L3593(lines 3592 3678) the Hoare annotation is: true [2022-11-20 12:03:28,957 INFO L899 garLoopResultBuilder]: For program point magicmouse_raw_eventEXIT(lines 3570 3708) no Hoare annotation was computed. [2022-11-20 12:03:28,957 INFO L902 garLoopResultBuilder]: At program point L3651(lines 3599 3676) the Hoare annotation is: true [2022-11-20 12:03:28,957 INFO L899 garLoopResultBuilder]: For program point L3420(lines 3420 3423) no Hoare annotation was computed. [2022-11-20 12:03:28,957 INFO L902 garLoopResultBuilder]: At program point L3420-2(lines 3375 3426) the Hoare annotation is: true [2022-11-20 12:03:28,960 INFO L902 garLoopResultBuilder]: At program point L3412(line 3412) the Hoare annotation is: true [2022-11-20 12:03:28,960 INFO L899 garLoopResultBuilder]: For program point L3412-1(line 3412) no Hoare annotation was computed. [2022-11-20 12:03:28,960 INFO L899 garLoopResultBuilder]: For program point L3693-1(line 3693) no Hoare annotation was computed. [2022-11-20 12:03:28,961 INFO L902 garLoopResultBuilder]: At program point L3693(line 3693) the Hoare annotation is: true [2022-11-20 12:03:28,961 INFO L902 garLoopResultBuilder]: At program point L3619(lines 3599 3676) the Hoare annotation is: true [2022-11-20 12:03:28,961 INFO L902 garLoopResultBuilder]: At program point input_report_keyENTRY(lines 3194 3203) the Hoare annotation is: true [2022-11-20 12:03:28,961 INFO L902 garLoopResultBuilder]: At program point L3199(line 3199) the Hoare annotation is: true [2022-11-20 12:03:28,962 INFO L899 garLoopResultBuilder]: For program point input_report_keyFINAL(lines 3194 3203) no Hoare annotation was computed. [2022-11-20 12:03:28,968 INFO L899 garLoopResultBuilder]: For program point input_report_keyEXIT(lines 3194 3203) no Hoare annotation was computed. [2022-11-20 12:03:28,968 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 4164 4168) the Hoare annotation is: true [2022-11-20 12:03:28,968 INFO L899 garLoopResultBuilder]: For program point L4166(line 4166) no Hoare annotation was computed. [2022-11-20 12:03:28,968 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 4164 4168) no Hoare annotation was computed. [2022-11-20 12:03:28,969 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 4164 4168) no Hoare annotation was computed. [2022-11-20 12:03:28,969 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~C_INTENTRY(line -1) the Hoare annotation is: true [2022-11-20 12:03:28,969 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~C_INTFINAL(line -1) no Hoare annotation was computed. [2022-11-20 12:03:28,969 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~C_INTEXIT(line -1) no Hoare annotation was computed. [2022-11-20 12:03:28,970 INFO L902 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 3154 3159) the Hoare annotation is: true [2022-11-20 12:03:28,970 INFO L899 garLoopResultBuilder]: For program point constant_test_bitFINAL(lines 3154 3159) no Hoare annotation was computed. [2022-11-20 12:03:28,970 INFO L899 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 3154 3159) no Hoare annotation was computed. [2022-11-20 12:03:28,971 INFO L895 garLoopResultBuilder]: At program point L3190(lines 3184 3192) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,971 INFO L895 garLoopResultBuilder]: At program point L4181(lines 4180 4182) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,971 INFO L895 garLoopResultBuilder]: At program point L3306(line 3306) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,972 INFO L895 garLoopResultBuilder]: At program point L3752(line 3752) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,972 INFO L899 garLoopResultBuilder]: For program point L3306-1(line 3306) no Hoare annotation was computed. [2022-11-20 12:03:28,972 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-20 12:03:28,972 INFO L899 garLoopResultBuilder]: For program point L3835(lines 3835 3841) no Hoare annotation was computed. [2022-11-20 12:03:28,974 INFO L902 garLoopResultBuilder]: At program point L4149-1(lines 4146 4157) the Hoare annotation is: true [2022-11-20 12:03:28,976 INFO L899 garLoopResultBuilder]: For program point L4149(lines 4149 4154) no Hoare annotation was computed. [2022-11-20 12:03:28,977 INFO L899 garLoopResultBuilder]: For program point L3852(lines 3852 3857) no Hoare annotation was computed. [2022-11-20 12:03:28,977 INFO L895 garLoopResultBuilder]: At program point L3885(lines 3814 3898) the Hoare annotation is: (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) [2022-11-20 12:03:28,977 INFO L899 garLoopResultBuilder]: For program point L3852-2(lines 3852 3857) no Hoare annotation was computed. [2022-11-20 12:03:28,978 INFO L895 garLoopResultBuilder]: At program point L3720(lines 3720 3725) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,978 INFO L895 garLoopResultBuilder]: At program point L3753(line 3753) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,978 INFO L899 garLoopResultBuilder]: For program point L3754(line 3754) no Hoare annotation was computed. [2022-11-20 12:03:28,979 INFO L899 garLoopResultBuilder]: For program point L4002(lines 4002 4052) no Hoare annotation was computed. [2022-11-20 12:03:28,979 INFO L895 garLoopResultBuilder]: At program point L3292(line 3292) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,979 INFO L895 garLoopResultBuilder]: At program point L3325(lines 3301 3327) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,979 INFO L899 garLoopResultBuilder]: For program point L3292-1(line 3292) no Hoare annotation was computed. [2022-11-20 12:03:28,980 INFO L895 garLoopResultBuilder]: At program point L4151(line 4151) the Hoare annotation is: false [2022-11-20 12:03:28,980 INFO L895 garLoopResultBuilder]: At program point L3953(lines 3941 3955) the Hoare annotation is: (= ~ldv_module_refcounter~0 (_ bv1 32)) [2022-11-20 12:03:28,980 INFO L895 garLoopResultBuilder]: At program point L3276(lines 3270 3278) the Hoare annotation is: (= ~ldv_module_refcounter~0 (_ bv1 32)) [2022-11-20 12:03:28,980 INFO L899 garLoopResultBuilder]: For program point L3821(lines 3821 3827) no Hoare annotation was computed. [2022-11-20 12:03:28,981 INFO L899 garLoopResultBuilder]: For program point L3309(lines 3309 3315) no Hoare annotation was computed. [2022-11-20 12:03:28,981 INFO L895 garLoopResultBuilder]: At program point L3722(line 3722) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,981 INFO L895 garLoopResultBuilder]: At program point L4003(lines 4002 4052) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,981 INFO L895 garLoopResultBuilder]: At program point L3805(lines 3784 3807) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,982 INFO L895 garLoopResultBuilder]: At program point L4185(lines 4184 4186) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,982 INFO L895 garLoopResultBuilder]: At program point L4053(lines 3986 4076) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,982 INFO L899 garLoopResultBuilder]: For program point L3756(lines 3756 3768) no Hoare annotation was computed. [2022-11-20 12:03:28,982 INFO L899 garLoopResultBuilder]: For program point L4037(lines 4037 4038) no Hoare annotation was computed. [2022-11-20 12:03:28,983 INFO L899 garLoopResultBuilder]: For program point L3294(lines 3294 3297) no Hoare annotation was computed. [2022-11-20 12:03:28,983 INFO L899 garLoopResultBuilder]: For program point L3294-2(lines 3294 3297) no Hoare annotation was computed. [2022-11-20 12:03:28,983 INFO L895 garLoopResultBuilder]: At program point L3740(line 3740) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,983 INFO L895 garLoopResultBuilder]: At program point L3740-1(line 3740) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,985 INFO L895 garLoopResultBuilder]: At program point L4203(lines 4202 4204) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,985 INFO L895 garLoopResultBuilder]: At program point L4170(line 4170) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,985 INFO L895 garLoopResultBuilder]: At program point L4170-2(lines 4169 4171) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,985 INFO L899 garLoopResultBuilder]: For program point L4170-1(line 4170) no Hoare annotation was computed. [2022-11-20 12:03:28,986 INFO L895 garLoopResultBuilder]: At program point L4071(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 (_ bv1 32)) [2022-11-20 12:03:28,986 INFO L899 garLoopResultBuilder]: For program point L4005(lines 4005 4052) no Hoare annotation was computed. [2022-11-20 12:03:28,987 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-20 12:03:28,987 INFO L895 garLoopResultBuilder]: At program point L3774(lines 3709 3783) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,987 INFO L895 garLoopResultBuilder]: At program point L3741(line 3741) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,987 INFO L899 garLoopResultBuilder]: For program point L4022(lines 4022 4025) no Hoare annotation was computed. [2022-11-20 12:03:28,988 INFO L899 garLoopResultBuilder]: For program point L3312(lines 3312 3315) no Hoare annotation was computed. [2022-11-20 12:03:28,988 INFO L895 garLoopResultBuilder]: At program point L3758(line 3758) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,988 INFO L895 garLoopResultBuilder]: At program point L3246(lines 3242 3248) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,988 INFO L899 garLoopResultBuilder]: For program point L3791-1(line 3791) no Hoare annotation was computed. [2022-11-20 12:03:28,989 INFO L895 garLoopResultBuilder]: At program point L3791(line 3791) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,989 INFO L895 garLoopResultBuilder]: At program point L3180(lines 3174 3182) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,989 INFO L895 garLoopResultBuilder]: At program point L3758-1(line 3758) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,990 INFO L895 garLoopResultBuilder]: At program point L4006(lines 4005 4052) the Hoare annotation is: (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) [2022-11-20 12:03:28,990 INFO L895 garLoopResultBuilder]: At program point L3742(line 3742) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,990 INFO L899 garLoopResultBuilder]: For program point L3858(lines 3858 3867) no Hoare annotation was computed. [2022-11-20 12:03:28,990 INFO L895 garLoopResultBuilder]: At program point L3891(lines 3814 3898) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,991 INFO L899 garLoopResultBuilder]: For program point L3858-2(lines 3814 3898) no Hoare annotation was computed. [2022-11-20 12:03:28,991 INFO L895 garLoopResultBuilder]: At program point L3776(line 3776) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,991 INFO L895 garLoopResultBuilder]: At program point L3743(line 3743) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,991 INFO L895 garLoopResultBuilder]: At program point L3776-1(line 3776) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,992 INFO L895 garLoopResultBuilder]: At program point L4206(lines 4205 4207) the Hoare annotation is: (= ~ldv_module_refcounter~0 (_ bv1 32)) [2022-11-20 12:03:28,992 INFO L895 garLoopResultBuilder]: At program point L3727(line 3727) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,992 INFO L899 garLoopResultBuilder]: For program point L4008(lines 4008 4052) no Hoare annotation was computed. [2022-11-20 12:03:28,992 INFO L895 garLoopResultBuilder]: At program point L3298(lines 3284 3300) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,993 INFO L895 garLoopResultBuilder]: At program point L3744(line 3744) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,993 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-20 12:03:28,993 INFO L899 garLoopResultBuilder]: For program point L4058(lines 4058 4065) no Hoare annotation was computed. [2022-11-20 12:03:28,993 INFO L895 garLoopResultBuilder]: At program point L3860(line 3860) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,994 INFO L899 garLoopResultBuilder]: For program point L3794(lines 3794 3797) no Hoare annotation was computed. [2022-11-20 12:03:28,994 INFO L899 garLoopResultBuilder]: For program point L3860-1(line 3860) no Hoare annotation was computed. [2022-11-20 12:03:28,994 INFO L895 garLoopResultBuilder]: At program point L3728(line 3728) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,994 INFO L899 garLoopResultBuilder]: For program point L3794-2(lines 3794 3797) no Hoare annotation was computed. [2022-11-20 12:03:28,995 INFO L902 garLoopResultBuilder]: At program point L4075(lines 3970 4077) the Hoare annotation is: true [2022-11-20 12:03:28,995 INFO L895 garLoopResultBuilder]: At program point L4009(lines 4008 4052) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,995 INFO L895 garLoopResultBuilder]: At program point L3266(lines 3260 3268) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,996 INFO L899 garLoopResultBuilder]: For program point L3745(lines 3711 3782) no Hoare annotation was computed. [2022-11-20 12:03:28,996 INFO L899 garLoopResultBuilder]: For program point L3993(lines 3993 3996) no Hoare annotation was computed. [2022-11-20 12:03:28,998 INFO L899 garLoopResultBuilder]: For program point L3729(lines 3715 3738) no Hoare annotation was computed. [2022-11-20 12:03:28,998 INFO L899 garLoopResultBuilder]: For program point L3845(lines 3845 3851) no Hoare annotation was computed. [2022-11-20 12:03:28,999 INFO L899 garLoopResultBuilder]: For program point L3713-1(line 3713) no Hoare annotation was computed. [2022-11-20 12:03:28,999 INFO L895 garLoopResultBuilder]: At program point L3713(line 3713) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:28,999 INFO L899 garLoopResultBuilder]: For program point L3895(line 3895) no Hoare annotation was computed. [2022-11-20 12:03:29,000 INFO L895 garLoopResultBuilder]: At program point L3763-1(line 3763) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,000 INFO L895 garLoopResultBuilder]: At program point L3763(line 3763) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,000 INFO L899 garLoopResultBuilder]: For program point L4011(lines 4011 4052) no Hoare annotation was computed. [2022-11-20 12:03:29,001 INFO L895 garLoopResultBuilder]: At program point L4160(lines 4159 4161) the Hoare annotation is: (= ~ldv_module_refcounter~0 (_ bv1 32)) [2022-11-20 12:03:29,001 INFO L899 garLoopResultBuilder]: For program point L4061(lines 4061 4065) no Hoare annotation was computed. [2022-11-20 12:03:29,002 INFO L895 garLoopResultBuilder]: At program point L3962(lines 3956 3964) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,002 INFO L895 garLoopResultBuilder]: At program point L3764(line 3764) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,002 INFO L895 garLoopResultBuilder]: At program point L4012(lines 4011 4052) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,002 INFO L899 garLoopResultBuilder]: For program point L3880(lines 3880 3887) no Hoare annotation was computed. [2022-11-20 12:03:29,003 INFO L895 garLoopResultBuilder]: At program point L4194(lines 4193 4195) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,003 INFO L899 garLoopResultBuilder]: For program point L3715(lines 3715 3747) no Hoare annotation was computed. [2022-11-20 12:03:29,003 INFO L899 garLoopResultBuilder]: For program point L3748-1(lines 3711 3782) no Hoare annotation was computed. [2022-11-20 12:03:29,003 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-20 12:03:29,004 INFO L895 garLoopResultBuilder]: At program point L4062(lines 3986 4076) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,004 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2022-11-20 12:03:29,004 INFO L895 garLoopResultBuilder]: At program point L3864(line 3864) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,004 INFO L895 garLoopResultBuilder]: At program point L3897(lines 3808 3899) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,005 INFO L899 garLoopResultBuilder]: For program point L3798(lines 3798 3804) no Hoare annotation was computed. [2022-11-20 12:03:29,005 INFO L899 garLoopResultBuilder]: For program point L3319(lines 3319 3324) no Hoare annotation was computed. [2022-11-20 12:03:29,005 INFO L899 garLoopResultBuilder]: For program point L3864-1(line 3864) no Hoare annotation was computed. [2022-11-20 12:03:29,005 INFO L899 garLoopResultBuilder]: For program point L3798-2(lines 3798 3804) no Hoare annotation was computed. [2022-11-20 12:03:29,006 INFO L899 garLoopResultBuilder]: For program point L3319-2(lines 3319 3324) no Hoare annotation was computed. [2022-11-20 12:03:29,006 INFO L895 garLoopResultBuilder]: At program point L3765(line 3765) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,006 INFO L899 garLoopResultBuilder]: For program point L3947(lines 3947 3952) no Hoare annotation was computed. [2022-11-20 12:03:29,006 INFO L899 garLoopResultBuilder]: For program point L3947-2(lines 3947 3952) no Hoare annotation was computed. [2022-11-20 12:03:29,006 INFO L899 garLoopResultBuilder]: For program point L3865-1(line 3865) no Hoare annotation was computed. [2022-11-20 12:03:29,007 INFO L895 garLoopResultBuilder]: At program point L3865(line 3865) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,007 INFO L899 garLoopResultBuilder]: For program point L3766(lines 3756 3768) no Hoare annotation was computed. [2022-11-20 12:03:29,010 INFO L899 garLoopResultBuilder]: For program point L3287(lines 3287 3290) no Hoare annotation was computed. [2022-11-20 12:03:29,010 INFO L899 garLoopResultBuilder]: For program point L3799(lines 3799 3802) no Hoare annotation was computed. [2022-11-20 12:03:29,010 INFO L895 garLoopResultBuilder]: At program point L3733-1(line 3733) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,011 INFO L895 garLoopResultBuilder]: At program point L3733(line 3733) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,011 INFO L895 garLoopResultBuilder]: At program point L3750(line 3750) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,011 INFO L895 garLoopResultBuilder]: At program point L3717-1(line 3717) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,012 INFO L895 garLoopResultBuilder]: At program point L3717(line 3717) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,012 INFO L895 garLoopResultBuilder]: At program point L3750-1(line 3750) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,012 INFO L895 garLoopResultBuilder]: At program point L4064(lines 3986 4076) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,012 INFO L899 garLoopResultBuilder]: For program point L3321-1(line 3321) no Hoare annotation was computed. [2022-11-20 12:03:29,013 INFO L895 garLoopResultBuilder]: At program point L3321(line 3321) the Hoare annotation is: (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) [2022-11-20 12:03:29,013 INFO L899 garLoopResultBuilder]: For program point L3718(lines 3715 3738) no Hoare annotation was computed. [2022-11-20 12:03:29,013 INFO L895 garLoopResultBuilder]: At program point L3751(line 3751) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2022-11-20 12:03:29,013 INFO L902 garLoopResultBuilder]: At program point input_report_absENTRY(lines 3214 3223) the Hoare annotation is: true [2022-11-20 12:03:29,014 INFO L899 garLoopResultBuilder]: For program point input_report_absEXIT(lines 3214 3223) no Hoare annotation was computed. [2022-11-20 12:03:29,014 INFO L899 garLoopResultBuilder]: For program point input_report_absFINAL(lines 3214 3223) no Hoare annotation was computed. [2022-11-20 12:03:29,014 INFO L902 garLoopResultBuilder]: At program point L3219(line 3219) the Hoare annotation is: true [2022-11-20 12:03:29,014 INFO L899 garLoopResultBuilder]: For program point L3905-1(line 3905) no Hoare annotation was computed. [2022-11-20 12:03:29,015 INFO L902 garLoopResultBuilder]: At program point L3905(line 3905) the Hoare annotation is: true [2022-11-20 12:03:29,015 INFO L899 garLoopResultBuilder]: For program point magicmouse_removeEXIT(lines 3900 3912) no Hoare annotation was computed. [2022-11-20 12:03:29,015 INFO L902 garLoopResultBuilder]: At program point magicmouse_removeENTRY(lines 3900 3912) the Hoare annotation is: true [2022-11-20 12:03:29,015 INFO L899 garLoopResultBuilder]: For program point L3907-1(line 3907) no Hoare annotation was computed. [2022-11-20 12:03:29,015 INFO L899 garLoopResultBuilder]: For program point magicmouse_removeFINAL(lines 3900 3912) no Hoare annotation was computed. [2022-11-20 12:03:29,016 INFO L902 garLoopResultBuilder]: At program point L3907(line 3907) the Hoare annotation is: true [2022-11-20 12:03:29,016 INFO L902 garLoopResultBuilder]: At program point ldv_blast_assertENTRY(lines 4078 4083) the Hoare annotation is: true [2022-11-20 12:03:29,016 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 4078 4083) no Hoare annotation was computed. [2022-11-20 12:03:29,016 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertFINAL(lines 4078 4083) no Hoare annotation was computed. [2022-11-20 12:03:29,017 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4081) no Hoare annotation was computed. [2022-11-20 12:03:29,021 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1] [2022-11-20 12:03:29,025 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-20 12:03:29,060 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 12:03:29 BoogieIcfgContainer [2022-11-20 12:03:29,065 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-20 12:03:29,066 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-20 12:03:29,068 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-20 12:03:29,068 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-20 12:03:29,069 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 12:03:25" (3/4) ... [2022-11-20 12:03:29,073 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-20 12:03:29,081 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-20 12:03:29,082 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_rel [2022-11-20 12:03:29,082 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_get_drvdata [2022-11-20 12:03:29,082 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_stop [2022-11-20 12:03:29,082 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_emit_touch [2022-11-20 12:03:29,083 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_register_report [2022-11-20 12:03:29,083 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_event [2022-11-20 12:03:29,083 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_set_abs_params [2022-11-20 12:03:29,083 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_raw_event [2022-11-20 12:03:29,083 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_key [2022-11-20 12:03:29,084 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-20 12:03:29,084 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_mt_sync [2022-11-20 12:03:29,084 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 12:03:29,084 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2022-11-20 12:03:29,085 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-11-20 12:03:29,085 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __set_bit [2022-11-20 12:03:29,085 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_abs [2022-11-20 12:03:29,086 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_remove [2022-11-20 12:03:29,086 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2022-11-20 12:03:29,118 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 94 nodes and edges [2022-11-20 12:03:29,120 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 33 nodes and edges [2022-11-20 12:03:29,121 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-11-20 12:03:29,123 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-20 12:03:29,125 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-20 12:03:29,336 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/witness.graphml [2022-11-20 12:03:29,336 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-20 12:03:29,337 INFO L158 Benchmark]: Toolchain (without parser) took 13586.77ms. Allocated memory was 71.3MB in the beginning and 138.4MB in the end (delta: 67.1MB). Free memory was 39.3MB in the beginning and 63.0MB in the end (delta: -23.7MB). Peak memory consumption was 42.3MB. Max. memory is 16.1GB. [2022-11-20 12:03:29,338 INFO L158 Benchmark]: CDTParser took 0.39ms. Allocated memory is still 71.3MB. Free memory is still 49.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 12:03:29,338 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1686.76ms. Allocated memory was 71.3MB in the beginning and 90.2MB in the end (delta: 18.9MB). Free memory was 39.1MB in the beginning and 41.5MB in the end (delta: -2.4MB). Peak memory consumption was 31.9MB. Max. memory is 16.1GB. [2022-11-20 12:03:29,338 INFO L158 Benchmark]: Boogie Procedure Inliner took 110.16ms. Allocated memory is still 90.2MB. Free memory was 41.5MB in the beginning and 36.0MB in the end (delta: 5.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-20 12:03:29,339 INFO L158 Benchmark]: Boogie Preprocessor took 180.96ms. Allocated memory was 90.2MB in the beginning and 115.3MB in the end (delta: 25.2MB). Free memory was 36.0MB in the beginning and 73.7MB in the end (delta: -37.7MB). Peak memory consumption was 13.8MB. Max. memory is 16.1GB. [2022-11-20 12:03:29,339 INFO L158 Benchmark]: RCFGBuilder took 7736.75ms. Allocated memory is still 115.3MB. Free memory was 73.7MB in the beginning and 55.2MB in the end (delta: 18.5MB). Peak memory consumption was 36.7MB. Max. memory is 16.1GB. [2022-11-20 12:03:29,340 INFO L158 Benchmark]: TraceAbstraction took 3588.79ms. Allocated memory was 115.3MB in the beginning and 138.4MB in the end (delta: 23.1MB). Free memory was 54.6MB in the beginning and 80.3MB in the end (delta: -25.7MB). Peak memory consumption was 25.0MB. Max. memory is 16.1GB. [2022-11-20 12:03:29,340 INFO L158 Benchmark]: Witness Printer took 270.47ms. Allocated memory is still 138.4MB. Free memory was 80.3MB in the beginning and 63.0MB in the end (delta: 17.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-11-20 12:03:29,343 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39ms. Allocated memory is still 71.3MB. Free memory is still 49.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1686.76ms. Allocated memory was 71.3MB in the beginning and 90.2MB in the end (delta: 18.9MB). Free memory was 39.1MB in the beginning and 41.5MB in the end (delta: -2.4MB). Peak memory consumption was 31.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 110.16ms. Allocated memory is still 90.2MB. Free memory was 41.5MB in the beginning and 36.0MB in the end (delta: 5.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 180.96ms. Allocated memory was 90.2MB in the beginning and 115.3MB in the end (delta: 25.2MB). Free memory was 36.0MB in the beginning and 73.7MB in the end (delta: -37.7MB). Peak memory consumption was 13.8MB. Max. memory is 16.1GB. * RCFGBuilder took 7736.75ms. Allocated memory is still 115.3MB. Free memory was 73.7MB in the beginning and 55.2MB in the end (delta: 18.5MB). Peak memory consumption was 36.7MB. Max. memory is 16.1GB. * TraceAbstraction took 3588.79ms. Allocated memory was 115.3MB in the beginning and 138.4MB in the end (delta: 23.1MB). Free memory was 54.6MB in the beginning and 80.3MB in the end (delta: -25.7MB). Peak memory consumption was 25.0MB. Max. memory is 16.1GB. * Witness Printer took 270.47ms. Allocated memory is still 138.4MB. Free memory was 80.3MB in the beginning and 63.0MB in the end (delta: 17.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 4081]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 20 procedures, 316 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 3.5s, OverallIterations: 2, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 829 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 792 mSDsluCounter, 2157 SdHoareTripleChecker+Invalid, 0.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1226 mSDsCounter, 112 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 14 IncrementalHoareTripleChecker+Invalid, 126 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 112 mSolverCounterUnsat, 931 mSDtfsCounter, 14 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 26 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=316occurred in iteration=0, InterpolantAutomatonStates: 9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 2 MinimizatonAttempts, 109 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 151 LocationsWithAnnotation, 614 PreInvPairs, 803 NumberOfFragments, 509 HoareAnnotationTreeSize, 614 FomulaSimplifications, 671 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 151 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 26 NumberOfCodeBlocks, 26 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 24 ConstructedInterpolants, 0 QuantifiedInterpolants, 50 SizeOfPredicates, 2 NumberOfNonLiveVariables, 474 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 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 - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 3597]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3808]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4169]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3224]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3784]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3242]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4008]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3375]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4011]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4146]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3301]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4193]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3595]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3184]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3941]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3709]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4180]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3346]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3814]: Loop Invariant Derived loop invariant: tmp == 0bv32 - InvariantResult [Line: 3260]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4005]: Loop Invariant Derived loop invariant: tmp == 0bv32 - InvariantResult [Line: 4202]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3478]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3814]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4184]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3956]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3592]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4159]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3174]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4002]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3284]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3475]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3589]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4176]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3270]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4205]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1bv32 RESULT: Ultimate proved your program to be correct! [2022-11-20 12:03:29,390 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c65b07b-3122-4097-833d-e06d41af7ed5/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE