./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6c24879c Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash dc5bd88db6cb2e7d4a77c9c48c9161e7e0757266bafef5539df42154bcc77181 --- Real Ultimate output --- This is Ultimate 0.2.2-?-6c24879 [2022-07-12 11:50:03,180 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-12 11:50:03,193 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-12 11:50:03,234 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-12 11:50:03,234 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-12 11:50:03,235 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-12 11:50:03,237 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-12 11:50:03,242 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-12 11:50:03,243 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-12 11:50:03,247 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-12 11:50:03,248 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-12 11:50:03,250 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-12 11:50:03,250 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-12 11:50:03,252 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-12 11:50:03,253 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-12 11:50:03,255 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-12 11:50:03,256 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-12 11:50:03,257 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-12 11:50:03,258 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-12 11:50:03,262 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-12 11:50:03,264 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-12 11:50:03,264 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-12 11:50:03,265 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-12 11:50:03,265 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-12 11:50:03,266 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-12 11:50:03,268 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-12 11:50:03,269 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-12 11:50:03,269 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-12 11:50:03,270 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-12 11:50:03,270 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-12 11:50:03,271 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-12 11:50:03,271 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-12 11:50:03,272 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-12 11:50:03,273 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-12 11:50:03,273 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-12 11:50:03,274 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-12 11:50:03,274 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-12 11:50:03,274 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-12 11:50:03,274 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-12 11:50:03,275 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-12 11:50:03,276 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-12 11:50:03,277 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-12 11:50:03,278 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-12 11:50:03,294 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-12 11:50:03,295 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-12 11:50:03,295 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-12 11:50:03,295 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-12 11:50:03,295 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-12 11:50:03,296 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-12 11:50:03,296 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-12 11:50:03,296 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-12 11:50:03,296 INFO L138 SettingsManager]: * Use SBE=true [2022-07-12 11:50:03,297 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-12 11:50:03,297 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-12 11:50:03,297 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-12 11:50:03,297 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-12 11:50:03,297 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-12 11:50:03,297 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-12 11:50:03,297 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-12 11:50:03,297 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-12 11:50:03,298 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-12 11:50:03,298 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-12 11:50:03,298 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-12 11:50:03,298 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-12 11:50:03,298 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-12 11:50:03,298 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-12 11:50:03,298 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-12 11:50:03,299 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-12 11:50:03,299 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-12 11:50:03,299 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-12 11:50:03,299 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-12 11:50:03,299 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-12 11:50:03,299 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-12 11:50:03,299 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc5bd88db6cb2e7d4a77c9c48c9161e7e0757266bafef5539df42154bcc77181 [2022-07-12 11:50:03,498 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-12 11:50:03,513 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-12 11:50:03,524 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-12 11:50:03,525 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-12 11:50:03,526 INFO L275 PluginConnector]: CDTParser initialized [2022-07-12 11:50:03,527 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2022-07-12 11:50:03,573 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fb69c22a/16a7e0261aac4331834438c0bf1c6208/FLAG1b3f6f694 [2022-07-12 11:50:04,185 INFO L306 CDTParser]: Found 1 translation units. [2022-07-12 11:50:04,185 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2022-07-12 11:50:04,218 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fb69c22a/16a7e0261aac4331834438c0bf1c6208/FLAG1b3f6f694 [2022-07-12 11:50:04,609 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fb69c22a/16a7e0261aac4331834438c0bf1c6208 [2022-07-12 11:50:04,610 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-12 11:50:04,612 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-12 11:50:04,614 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-12 11:50:04,614 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-12 11:50:04,616 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-12 11:50:04,616 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 11:50:04" (1/1) ... [2022-07-12 11:50:04,617 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@677c0914 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:04, skipping insertion in model container [2022-07-12 11:50:04,617 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 11:50:04" (1/1) ... [2022-07-12 11:50:04,621 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-12 11:50:04,734 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-12 11:50:06,565 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2022-07-12 11:50:06,629 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-12 11:50:06,691 INFO L203 MainTranslator]: Completed pre-run [2022-07-12 11:50:06,938 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: HeapLValues must be converted to RValue before their value can be queried. at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:517) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) 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:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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) [2022-07-12 11:50:06,946 INFO L158 Benchmark]: Toolchain (without parser) took 2333.01ms. Allocated memory was 98.6MB in the beginning and 197.1MB in the end (delta: 98.6MB). Free memory was 64.6MB in the beginning and 108.3MB in the end (delta: -43.8MB). Peak memory consumption was 83.0MB. Max. memory is 16.1GB. [2022-07-12 11:50:06,947 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 98.6MB. Free memory is still 76.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-07-12 11:50:06,949 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2330.33ms. Allocated memory was 98.6MB in the beginning and 197.1MB in the end (delta: 98.6MB). Free memory was 64.3MB in the beginning and 108.3MB in the end (delta: -44.0MB). Peak memory consumption was 83.0MB. Max. memory is 16.1GB. [2022-07-12 11:50:06,950 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 98.6MB. Free memory is still 76.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2330.33ms. Allocated memory was 98.6MB in the beginning and 197.1MB in the end (delta: 98.6MB). Free memory was 64.3MB in the beginning and 108.3MB in the end (delta: -44.0MB). Peak memory consumption was 83.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: HeapLValues must be converted to RValue before their value can be queried. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: HeapLValues must be converted to RValue before their value can be queried.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) 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/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash dc5bd88db6cb2e7d4a77c9c48c9161e7e0757266bafef5539df42154bcc77181 --- Real Ultimate output --- This is Ultimate 0.2.2-?-6c24879 [2022-07-12 11:50:08,446 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-12 11:50:08,447 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-12 11:50:08,487 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-12 11:50:08,489 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-12 11:50:08,490 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-12 11:50:08,495 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-12 11:50:08,498 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-12 11:50:08,499 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-12 11:50:08,504 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-12 11:50:08,505 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-12 11:50:08,506 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-12 11:50:08,507 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-12 11:50:08,508 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-12 11:50:08,510 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-12 11:50:08,514 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-12 11:50:08,514 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-12 11:50:08,516 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-12 11:50:08,520 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-12 11:50:08,521 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-12 11:50:08,522 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-12 11:50:08,524 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-12 11:50:08,525 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-12 11:50:08,526 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-12 11:50:08,527 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-12 11:50:08,531 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-12 11:50:08,531 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-12 11:50:08,531 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-12 11:50:08,532 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-12 11:50:08,532 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-12 11:50:08,533 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-12 11:50:08,533 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-12 11:50:08,534 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-12 11:50:08,535 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-12 11:50:08,536 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-12 11:50:08,537 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-12 11:50:08,537 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-12 11:50:08,537 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-12 11:50:08,538 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-12 11:50:08,538 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-12 11:50:08,538 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-12 11:50:08,539 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-12 11:50:08,540 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-12 11:50:08,566 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-12 11:50:08,567 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-12 11:50:08,567 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-12 11:50:08,567 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-12 11:50:08,568 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-12 11:50:08,568 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-12 11:50:08,569 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-12 11:50:08,569 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-12 11:50:08,569 INFO L138 SettingsManager]: * Use SBE=true [2022-07-12 11:50:08,570 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-12 11:50:08,570 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-12 11:50:08,570 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-12 11:50:08,570 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-12 11:50:08,570 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-12 11:50:08,571 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-12 11:50:08,571 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-12 11:50:08,571 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-12 11:50:08,571 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-12 11:50:08,571 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-12 11:50:08,571 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-12 11:50:08,571 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-12 11:50:08,572 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-12 11:50:08,572 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-12 11:50:08,572 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-12 11:50:08,572 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-12 11:50:08,572 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-12 11:50:08,572 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-12 11:50:08,572 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-12 11:50:08,573 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-12 11:50:08,573 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-12 11:50:08,573 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-12 11:50:08,573 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-12 11:50:08,573 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-12 11:50:08,573 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc5bd88db6cb2e7d4a77c9c48c9161e7e0757266bafef5539df42154bcc77181 [2022-07-12 11:50:08,849 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-12 11:50:08,866 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-12 11:50:08,879 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-12 11:50:08,880 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-12 11:50:08,880 INFO L275 PluginConnector]: CDTParser initialized [2022-07-12 11:50:08,882 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2022-07-12 11:50:08,929 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d83bd2b2/53a2cb1b9b264d9886d537b3291c2645/FLAG44f51d7db [2022-07-12 11:50:09,613 INFO L306 CDTParser]: Found 1 translation units. [2022-07-12 11:50:09,614 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2022-07-12 11:50:09,664 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d83bd2b2/53a2cb1b9b264d9886d537b3291c2645/FLAG44f51d7db [2022-07-12 11:50:09,969 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d83bd2b2/53a2cb1b9b264d9886d537b3291c2645 [2022-07-12 11:50:09,971 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-12 11:50:09,973 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-12 11:50:09,974 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-12 11:50:09,974 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-12 11:50:09,977 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-12 11:50:09,977 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 11:50:09" (1/1) ... [2022-07-12 11:50:09,978 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@450763be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:09, skipping insertion in model container [2022-07-12 11:50:09,978 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 11:50:09" (1/1) ... [2022-07-12 11:50:09,984 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-12 11:50:10,117 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-12 11:50:12,172 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2022-07-12 11:50:12,229 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-12 11:50:12,301 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-07-12 11:50:12,353 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-12 11:50:12,676 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2022-07-12 11:50:12,680 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-12 11:50:12,708 INFO L203 MainTranslator]: Completed pre-run [2022-07-12 11:50:12,977 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2022-07-12 11:50:12,980 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-12 11:50:13,093 INFO L208 MainTranslator]: Completed translation [2022-07-12 11:50:13,093 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:13 WrapperNode [2022-07-12 11:50:13,093 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-12 11:50:13,094 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-12 11:50:13,094 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-12 11:50:13,095 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-12 11:50:13,099 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:13" (1/1) ... [2022-07-12 11:50:13,241 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:13" (1/1) ... [2022-07-12 11:50:13,343 INFO L137 Inliner]: procedures = 397, calls = 5011, calls flagged for inlining = 129, calls inlined = 4, statements flattened = 1548 [2022-07-12 11:50:13,344 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-12 11:50:13,344 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-12 11:50:13,344 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-12 11:50:13,344 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-12 11:50:13,350 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:13" (1/1) ... [2022-07-12 11:50:13,350 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:13" (1/1) ... [2022-07-12 11:50:13,361 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:13" (1/1) ... [2022-07-12 11:50:13,361 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:13" (1/1) ... [2022-07-12 11:50:13,426 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:13" (1/1) ... [2022-07-12 11:50:13,452 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:13" (1/1) ... [2022-07-12 11:50:13,461 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:13" (1/1) ... [2022-07-12 11:50:13,470 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-12 11:50:13,471 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-12 11:50:13,471 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-12 11:50:13,471 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-12 11:50:13,472 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:13" (1/1) ... [2022-07-12 11:50:13,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-12 11:50:13,506 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-12 11:50:13,535 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-07-12 11:50:13,545 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-07-12 11:50:13,566 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user_bad [2022-07-12 11:50:13,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-07-12 11:50:13,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-07-12 11:50:13,566 INFO L130 BoogieDeclarations]: Found specification of procedure seq_copy_to_input [2022-07-12 11:50:13,567 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_copy_to_input [2022-07-12 11:50:13,567 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-07-12 11:50:13,567 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-07-12 11:50:13,567 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-07-12 11:50:13,567 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-07-12 11:50:13,567 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-12 11:50:13,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-07-12 11:50:13,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-07-12 11:50:13,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-07-12 11:50:13,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-07-12 11:50:13,568 INFO L130 BoogieDeclarations]: Found specification of procedure timer_ioctl [2022-07-12 11:50:13,568 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_ioctl [2022-07-12 11:50:13,568 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2022-07-12 11:50:13,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2022-07-12 11:50:13,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2022-07-12 11:50:13,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2022-07-12 11:50:13,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-07-12 11:50:13,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-07-12 11:50:13,569 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_bits [2022-07-12 11:50:13,569 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_bits [2022-07-12 11:50:13,569 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_close [2022-07-12 11:50:13,569 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_close [2022-07-12 11:50:13,569 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2022-07-12 11:50:13,570 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2022-07-12 11:50:13,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2022-07-12 11:50:13,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-12 11:50:13,570 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-07-12 11:50:13,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-07-12 11:50:13,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-07-12 11:50:13,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-07-12 11:50:13,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-07-12 11:50:13,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-12 11:50:13,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-12 11:50:13,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-07-12 11:50:13,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-07-12 11:50:13,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-07-12 11:50:13,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-07-12 11:50:13,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-07-12 11:50:13,572 INFO L130 BoogieDeclarations]: Found specification of procedure tmr_reset [2022-07-12 11:50:13,572 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr_reset [2022-07-12 11:50:13,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-07-12 11:50:13,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-07-12 11:50:13,573 INFO L130 BoogieDeclarations]: Found specification of procedure tmr2ticks___0 [2022-07-12 11:50:13,573 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr2ticks___0 [2022-07-12 11:50:13,573 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-07-12 11:50:13,574 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-07-12 11:50:13,574 INFO L130 BoogieDeclarations]: Found specification of procedure tmr_reset___0 [2022-07-12 11:50:13,574 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr_reset___0 [2022-07-12 11:50:13,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-12 11:50:13,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-12 11:50:13,575 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-07-12 11:50:13,575 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-07-12 11:50:13,575 INFO L130 BoogieDeclarations]: Found specification of procedure reprogram_timer [2022-07-12 11:50:13,576 INFO L138 BoogieDeclarations]: Found implementation of procedure reprogram_timer [2022-07-12 11:50:13,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-07-12 11:50:13,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-07-12 11:50:13,576 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info___0 [2022-07-12 11:50:13,576 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info___0 [2022-07-12 11:50:13,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-07-12 11:50:13,576 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-07-12 11:50:13,576 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-07-12 11:50:13,577 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_event [2022-07-12 11:50:13,577 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_event [2022-07-12 11:50:13,577 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-07-12 11:50:13,577 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-07-12 11:50:13,577 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_open [2022-07-12 11:50:13,577 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_open [2022-07-12 11:50:13,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-07-12 11:50:13,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-07-12 11:50:13,578 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_get_time [2022-07-12 11:50:13,578 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_get_time [2022-07-12 11:50:13,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-07-12 11:50:13,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-07-12 11:50:13,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-07-12 11:50:13,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-07-12 11:50:13,578 INFO L130 BoogieDeclarations]: Found specification of procedure tmr2ticks [2022-07-12 11:50:13,579 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr2ticks [2022-07-12 11:50:13,579 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-07-12 11:50:13,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-07-12 11:50:13,579 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_ioctl [2022-07-12 11:50:13,579 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_ioctl [2022-07-12 11:50:13,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-07-12 11:50:13,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-07-12 11:50:13,807 INFO L234 CfgBuilder]: Building ICFG [2022-07-12 11:50:13,809 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-12 11:50:20,283 INFO L275 CfgBuilder]: Performing block encoding [2022-07-12 11:50:20,289 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-12 11:50:20,290 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-07-12 11:50:20,291 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.07 11:50:20 BoogieIcfgContainer [2022-07-12 11:50:20,291 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-12 11:50:20,292 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-07-12 11:50:20,293 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-07-12 11:50:20,294 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-07-12 11:50:20,295 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.07 11:50:09" (1/3) ... [2022-07-12 11:50:20,295 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4772fa49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.07 11:50:20, skipping insertion in model container [2022-07-12 11:50:20,295 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:50:13" (2/3) ... [2022-07-12 11:50:20,295 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4772fa49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.07 11:50:20, skipping insertion in model container [2022-07-12 11:50:20,296 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.07 11:50:20" (3/3) ... [2022-07-12 11:50:20,296 INFO L111 eAbstractionObserver]: Analyzing ICFG main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2022-07-12 11:50:20,305 INFO L201 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-07-12 11:50:20,305 INFO L160 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-07-12 11:50:20,337 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-07-12 11:50:20,341 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=de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings@22396058, mLbeIndependenceSettings=de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings@2183ef77 [2022-07-12 11:50:20,342 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-07-12 11:50:20,345 INFO L276 IsEmpty]: Start isEmpty. Operand has 367 states, 286 states have (on average 1.5) internal successors, (429), 293 states have internal predecessors, (429), 50 states have call successors, (50), 29 states have call predecessors, (50), 29 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2022-07-12 11:50:20,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-07-12 11:50:20,349 INFO L187 NwaCegarLoop]: Found error trace [2022-07-12 11:50:20,350 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-12 11:50:20,350 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-12 11:50:20,353 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-12 11:50:20,353 INFO L85 PathProgramCache]: Analyzing trace with hash -1479164548, now seen corresponding path program 1 times [2022-07-12 11:50:20,365 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-07-12 11:50:20,365 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [685170639] [2022-07-12 11:50:20,365 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-12 11:50:20,366 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-07-12 11:50:20,366 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-07-12 11:50:20,367 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-07-12 11:50:20,368 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-07-12 11:50:24,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-12 11:50:24,959 INFO L263 TraceCheckSpWp]: Trace formula consists of 2290 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-12 11:50:24,963 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-12 11:50:25,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-12 11:50:25,048 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-07-12 11:50:25,048 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-07-12 11:50:25,049 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [685170639] [2022-07-12 11:50:25,049 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [685170639] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-12 11:50:25,049 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-12 11:50:25,049 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-12 11:50:25,050 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1983593528] [2022-07-12 11:50:25,051 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-12 11:50:25,053 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-07-12 11:50:25,054 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-07-12 11:50:25,094 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-12 11:50:25,094 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-12 11:50:25,097 INFO L87 Difference]: Start difference. First operand has 367 states, 286 states have (on average 1.5) internal successors, (429), 293 states have internal predecessors, (429), 50 states have call successors, (50), 29 states have call predecessors, (50), 29 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-07-12 11:50:25,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-12 11:50:25,433 INFO L93 Difference]: Finished difference Result 373 states and 534 transitions. [2022-07-12 11:50:25,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-12 11:50:25,436 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 12 [2022-07-12 11:50:25,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-12 11:50:25,439 INFO L225 Difference]: With dead ends: 373 [2022-07-12 11:50:25,440 INFO L226 Difference]: Without dead ends: 0 [2022-07-12 11:50:25,443 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-12 11:50:25,446 INFO L413 NwaCegarLoop]: 522 mSDtfsCounter, 514 mSDsluCounter, 2 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 514 SdHoareTripleChecker+Valid, 524 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-07-12 11:50:25,446 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [514 Valid, 524 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-07-12 11:50:25,458 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-07-12 11:50:25,461 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-07-12 11:50:25,462 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) [2022-07-12 11:50:25,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-07-12 11:50:25,463 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 12 [2022-07-12 11:50:25,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-12 11:50:25,464 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-12 11:50:25,464 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-07-12 11:50:25,464 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-07-12 11:50:25,464 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-07-12 11:50:25,466 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-07-12 11:50:25,542 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-07-12 11:50:25,682 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-07-12 11:50:25,684 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-07-12 11:50:25,832 INFO L899 garLoopResultBuilder]: For program point tmr2ticksEXIT(lines 12266 12275) no Hoare annotation was computed. [2022-07-12 11:50:25,833 INFO L902 garLoopResultBuilder]: At program point tmr2ticksENTRY(lines 12266 12275) the Hoare annotation is: true [2022-07-12 11:50:25,833 INFO L899 garLoopResultBuilder]: For program point tmr2ticksFINAL(lines 12266 12275) no Hoare annotation was computed. [2022-07-12 11:50:25,833 INFO L902 garLoopResultBuilder]: At program point ldv_initializeENTRY(lines 13495 13501) the Hoare annotation is: true [2022-07-12 11:50:25,833 INFO L899 garLoopResultBuilder]: For program point ldv_initializeFINAL(lines 13495 13501) no Hoare annotation was computed. [2022-07-12 11:50:25,833 INFO L899 garLoopResultBuilder]: For program point ldv_initializeEXIT(lines 13495 13501) no Hoare annotation was computed. [2022-07-12 11:50:25,833 INFO L899 garLoopResultBuilder]: For program point add_timerEXIT(lines 13566 13568) no Hoare annotation was computed. [2022-07-12 11:50:25,833 INFO L902 garLoopResultBuilder]: At program point add_timerENTRY(lines 13566 13568) the Hoare annotation is: true [2022-07-12 11:50:25,833 INFO L899 garLoopResultBuilder]: For program point add_timerFINAL(lines 13566 13568) no Hoare annotation was computed. [2022-07-12 11:50:25,833 INFO L899 garLoopResultBuilder]: For program point def_tmr_get_timeEXIT(lines 12950 12959) no Hoare annotation was computed. [2022-07-12 11:50:25,833 INFO L899 garLoopResultBuilder]: For program point def_tmr_get_timeFINAL(lines 12950 12959) no Hoare annotation was computed. [2022-07-12 11:50:25,833 INFO L902 garLoopResultBuilder]: At program point def_tmr_get_timeENTRY(lines 12950 12959) the Hoare annotation is: true [2022-07-12 11:50:25,833 INFO L899 garLoopResultBuilder]: For program point L12953(lines 12953 12956) no Hoare annotation was computed. [2022-07-12 11:50:25,833 INFO L899 garLoopResultBuilder]: For program point __wake_upEXIT(lines 13530 13532) no Hoare annotation was computed. [2022-07-12 11:50:25,833 INFO L902 garLoopResultBuilder]: At program point __wake_upENTRY(lines 13530 13532) the Hoare annotation is: true [2022-07-12 11:50:25,834 INFO L899 garLoopResultBuilder]: For program point __wake_upFINAL(lines 13530 13532) no Hoare annotation was computed. [2022-07-12 11:50:25,834 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-07-12 11:50:25,834 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-07-12 11:50:25,834 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,834 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2022-07-12 11:50:25,834 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,834 INFO L899 garLoopResultBuilder]: For program point L12286-2(lines 12286 12289) no Hoare annotation was computed. [2022-07-12 11:50:25,834 INFO L899 garLoopResultBuilder]: For program point L12290-1(line 12290) no Hoare annotation was computed. [2022-07-12 11:50:25,834 INFO L899 garLoopResultBuilder]: For program point L12286(lines 12286 12289) no Hoare annotation was computed. [2022-07-12 11:50:25,834 INFO L899 garLoopResultBuilder]: For program point L12281(lines 12281 12284) no Hoare annotation was computed. [2022-07-12 11:50:25,834 INFO L899 garLoopResultBuilder]: For program point reprogram_timerFINAL(lines 12276 12294) no Hoare annotation was computed. [2022-07-12 11:50:25,834 INFO L899 garLoopResultBuilder]: For program point reprogram_timerEXIT(lines 12276 12294) no Hoare annotation was computed. [2022-07-12 11:50:25,834 INFO L902 garLoopResultBuilder]: At program point L12290(line 12290) the Hoare annotation is: true [2022-07-12 11:50:25,834 INFO L902 garLoopResultBuilder]: At program point reprogram_timerENTRY(lines 12276 12294) the Hoare annotation is: true [2022-07-12 11:50:25,834 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 4866 4872) the Hoare annotation is: true [2022-07-12 11:50:25,835 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 4866 4872) no Hoare annotation was computed. [2022-07-12 11:50:25,835 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreFINAL(lines 4866 4872) no Hoare annotation was computed. [2022-07-12 11:50:25,835 INFO L902 garLoopResultBuilder]: At program point L13561(lines 13560 13562) the Hoare annotation is: true [2022-07-12 11:50:25,835 INFO L899 garLoopResultBuilder]: For program point default_set_bitsEXIT(lines 7006 7024) no Hoare annotation was computed. [2022-07-12 11:50:25,835 INFO L899 garLoopResultBuilder]: For program point L7019-1(line 7019) no Hoare annotation was computed. [2022-07-12 11:50:25,835 INFO L902 garLoopResultBuilder]: At program point L7019(line 7019) the Hoare annotation is: true [2022-07-12 11:50:25,835 INFO L899 garLoopResultBuilder]: For program point L7020-1(line 7020) no Hoare annotation was computed. [2022-07-12 11:50:25,835 INFO L902 garLoopResultBuilder]: At program point L7020(line 7020) the Hoare annotation is: true [2022-07-12 11:50:25,835 INFO L902 garLoopResultBuilder]: At program point L7014(line 7014) the Hoare annotation is: true [2022-07-12 11:50:25,835 INFO L899 garLoopResultBuilder]: For program point L7016-1(line 7016) no Hoare annotation was computed. [2022-07-12 11:50:25,835 INFO L902 garLoopResultBuilder]: At program point L7016(line 7016) the Hoare annotation is: true [2022-07-12 11:50:25,835 INFO L902 garLoopResultBuilder]: At program point default_set_bitsENTRY(lines 7006 7024) the Hoare annotation is: true [2022-07-12 11:50:25,835 INFO L899 garLoopResultBuilder]: For program point L7014-1(line 7014) no Hoare annotation was computed. [2022-07-12 11:50:25,835 INFO L899 garLoopResultBuilder]: For program point default_set_bitsFINAL(lines 7006 7024) no Hoare annotation was computed. [2022-07-12 11:50:25,835 INFO L899 garLoopResultBuilder]: For program point L6493(line 6493) no Hoare annotation was computed. [2022-07-12 11:50:25,836 INFO L899 garLoopResultBuilder]: For program point L6487(line 6487) no Hoare annotation was computed. [2022-07-12 11:50:25,836 INFO L902 garLoopResultBuilder]: At program point current_thread_info___0ENTRY(lines 6475 6500) the Hoare annotation is: true [2022-07-12 11:50:25,836 INFO L899 garLoopResultBuilder]: For program point L6481(line 6481) no Hoare annotation was computed. [2022-07-12 11:50:25,836 INFO L899 garLoopResultBuilder]: For program point current_thread_info___0FINAL(lines 6475 6500) no Hoare annotation was computed. [2022-07-12 11:50:25,836 INFO L902 garLoopResultBuilder]: At program point L6496(lines 6479 6499) the Hoare annotation is: true [2022-07-12 11:50:25,836 INFO L899 garLoopResultBuilder]: For program point L6490(line 6490) no Hoare annotation was computed. [2022-07-12 11:50:25,836 INFO L899 garLoopResultBuilder]: For program point current_thread_info___0EXIT(lines 6475 6500) no Hoare annotation was computed. [2022-07-12 11:50:25,836 INFO L899 garLoopResultBuilder]: For program point L6484(line 6484) no Hoare annotation was computed. [2022-07-12 11:50:25,836 INFO L899 garLoopResultBuilder]: For program point L6480(lines 6480 6495) no Hoare annotation was computed. [2022-07-12 11:50:25,836 INFO L902 garLoopResultBuilder]: At program point might_faultFINAL(lines 13616 13618) the Hoare annotation is: true [2022-07-12 11:50:25,836 INFO L899 garLoopResultBuilder]: For program point might_faultEXIT(lines 13616 13618) no Hoare annotation was computed. [2022-07-12 11:50:25,836 INFO L899 garLoopResultBuilder]: For program point def_tmr_closeFINAL(lines 12879 12887) no Hoare annotation was computed. [2022-07-12 11:50:25,836 INFO L899 garLoopResultBuilder]: For program point def_tmr_closeEXIT(lines 12879 12887) no Hoare annotation was computed. [2022-07-12 11:50:25,836 INFO L899 garLoopResultBuilder]: For program point L12884-1(line 12884) no Hoare annotation was computed. [2022-07-12 11:50:25,836 INFO L902 garLoopResultBuilder]: At program point def_tmr_closeENTRY(lines 12879 12887) the Hoare annotation is: true [2022-07-12 11:50:25,836 INFO L902 garLoopResultBuilder]: At program point L12884(line 12884) the Hoare annotation is: true [2022-07-12 11:50:25,836 INFO L899 garLoopResultBuilder]: For program point def_tmr_eventFINAL(lines 12888 12949) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12897(lines 12897 12945) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L902 garLoopResultBuilder]: At program point L12914(line 12914) the Hoare annotation is: true [2022-07-12 11:50:25,837 INFO L902 garLoopResultBuilder]: At program point def_tmr_eventENTRY(lines 12888 12949) the Hoare annotation is: true [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12914-1(line 12914) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12898(line 12898) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12902(lines 12902 12905) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12923(line 12923) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point def_tmr_eventEXIT(lines 12888 12949) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12898-2(line 12898) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12944(line 12944) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12924(lines 12924 12939) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12920(line 12920) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12941(line 12941) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12900(line 12900) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12925-2(lines 12924 12938) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12925(lines 12925 12928) no Hoare annotation was computed. [2022-07-12 11:50:25,837 INFO L899 garLoopResultBuilder]: For program point L12929-1(lines 12929 12932) no Hoare annotation was computed. [2022-07-12 11:50:25,838 INFO L902 garLoopResultBuilder]: At program point L12946(lines 12894 12948) the Hoare annotation is: true [2022-07-12 11:50:25,838 INFO L899 garLoopResultBuilder]: For program point L12917(line 12917) no Hoare annotation was computed. [2022-07-12 11:50:25,838 INFO L902 garLoopResultBuilder]: At program point L12942(line 12942) the Hoare annotation is: true [2022-07-12 11:50:25,838 INFO L899 garLoopResultBuilder]: For program point L12913(line 12913) no Hoare annotation was computed. [2022-07-12 11:50:25,838 INFO L899 garLoopResultBuilder]: For program point L12901(lines 12901 12911) no Hoare annotation was computed. [2022-07-12 11:50:25,838 INFO L899 garLoopResultBuilder]: For program point L12934-1(line 12934) no Hoare annotation was computed. [2022-07-12 11:50:25,838 INFO L902 garLoopResultBuilder]: At program point L12934(line 12934) the Hoare annotation is: true [2022-07-12 11:50:25,838 INFO L902 garLoopResultBuilder]: At program point L12320(line 12320) the Hoare annotation is: true [2022-07-12 11:50:25,838 INFO L899 garLoopResultBuilder]: For program point tmr_resetFINAL(lines 12307 12323) no Hoare annotation was computed. [2022-07-12 11:50:25,838 INFO L902 garLoopResultBuilder]: At program point tmr_resetENTRY(lines 12307 12323) the Hoare annotation is: true [2022-07-12 11:50:25,838 INFO L899 garLoopResultBuilder]: For program point tmr_resetEXIT(lines 12307 12323) no Hoare annotation was computed. [2022-07-12 11:50:25,838 INFO L902 garLoopResultBuilder]: At program point L12312(line 12312) the Hoare annotation is: true [2022-07-12 11:50:25,838 INFO L899 garLoopResultBuilder]: For program point L12313-1(line 12313) no Hoare annotation was computed. [2022-07-12 11:50:25,838 INFO L902 garLoopResultBuilder]: At program point L12313(line 12313) the Hoare annotation is: true [2022-07-12 11:50:25,838 INFO L899 garLoopResultBuilder]: For program point L12312-1(line 12312) no Hoare annotation was computed. [2022-07-12 11:50:25,838 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 13375 13380) no Hoare annotation was computed. [2022-07-12 11:50:25,839 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 13375 13380) the Hoare annotation is: true [2022-07-12 11:50:25,839 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 13378) no Hoare annotation was computed. [2022-07-12 11:50:25,839 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 13375 13380) no Hoare annotation was computed. [2022-07-12 11:50:25,839 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveFINAL(lines 13551 13553) no Hoare annotation was computed. [2022-07-12 11:50:25,839 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveEXIT(lines 13551 13553) no Hoare annotation was computed. [2022-07-12 11:50:25,839 INFO L902 garLoopResultBuilder]: At program point _raw_spin_lock_irqsaveENTRY(lines 13551 13553) the Hoare annotation is: true [2022-07-12 11:50:25,839 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueFINAL(lines 13607 13609) no Hoare annotation was computed. [2022-07-12 11:50:25,839 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 13607 13609) no Hoare annotation was computed. [2022-07-12 11:50:25,839 INFO L902 garLoopResultBuilder]: At program point ldv_check_return_valueENTRY(lines 13607 13609) the Hoare annotation is: true [2022-07-12 11:50:25,839 INFO L899 garLoopResultBuilder]: For program point tmr2ticks___0FINAL(lines 12811 12820) no Hoare annotation was computed. [2022-07-12 11:50:25,839 INFO L902 garLoopResultBuilder]: At program point tmr2ticks___0ENTRY(lines 12811 12820) the Hoare annotation is: true [2022-07-12 11:50:25,839 INFO L899 garLoopResultBuilder]: For program point tmr2ticks___0EXIT(lines 12811 12820) no Hoare annotation was computed. [2022-07-12 11:50:25,839 INFO L899 garLoopResultBuilder]: For program point L10107(lines 10107 10110) no Hoare annotation was computed. [2022-07-12 11:50:25,839 INFO L899 garLoopResultBuilder]: For program point seq_copy_to_inputFINAL(lines 10100 10130) no Hoare annotation was computed. [2022-07-12 11:50:25,839 INFO L899 garLoopResultBuilder]: For program point L10111(lines 10111 10114) no Hoare annotation was computed. [2022-07-12 11:50:25,839 INFO L899 garLoopResultBuilder]: For program point seq_copy_to_inputEXIT(lines 10100 10130) no Hoare annotation was computed. [2022-07-12 11:50:25,840 INFO L902 garLoopResultBuilder]: At program point L10126-1(line 10126) the Hoare annotation is: true [2022-07-12 11:50:25,840 INFO L902 garLoopResultBuilder]: At program point L10122(lines 10122 10123) the Hoare annotation is: true [2022-07-12 11:50:25,840 INFO L902 garLoopResultBuilder]: At program point L10126(line 10126) the Hoare annotation is: true [2022-07-12 11:50:25,840 INFO L899 garLoopResultBuilder]: For program point L10115(lines 10115 10118) no Hoare annotation was computed. [2022-07-12 11:50:25,840 INFO L902 garLoopResultBuilder]: At program point seq_copy_to_inputENTRY(lines 10100 10130) the Hoare annotation is: true [2022-07-12 11:50:25,840 INFO L899 garLoopResultBuilder]: For program point L10122-1(lines 10122 10123) no Hoare annotation was computed. [2022-07-12 11:50:25,840 INFO L902 garLoopResultBuilder]: At program point L10120(line 10120) the Hoare annotation is: true [2022-07-12 11:50:25,840 INFO L902 garLoopResultBuilder]: At program point L10119(line 10119) the Hoare annotation is: true [2022-07-12 11:50:25,840 INFO L899 garLoopResultBuilder]: For program point L10120-1(line 10120) no Hoare annotation was computed. [2022-07-12 11:50:25,840 INFO L899 garLoopResultBuilder]: For program point L10119-1(line 10119) no Hoare annotation was computed. [2022-07-12 11:50:25,840 INFO L899 garLoopResultBuilder]: For program point L12538(line 12538) no Hoare annotation was computed. [2022-07-12 11:50:25,840 INFO L902 garLoopResultBuilder]: At program point timer_ioctlENTRY(lines 12423 12596) the Hoare annotation is: true [2022-07-12 11:50:25,840 INFO L899 garLoopResultBuilder]: For program point L12439(line 12439) no Hoare annotation was computed. [2022-07-12 11:50:25,840 INFO L899 garLoopResultBuilder]: For program point L12506(line 12506) no Hoare annotation was computed. [2022-07-12 11:50:25,840 INFO L899 garLoopResultBuilder]: For program point L12473(lines 12473 12476) no Hoare annotation was computed. [2022-07-12 11:50:25,840 INFO L899 garLoopResultBuilder]: For program point L12556(lines 12556 12559) no Hoare annotation was computed. [2022-07-12 11:50:25,841 INFO L899 garLoopResultBuilder]: For program point L12589(line 12589) no Hoare annotation was computed. [2022-07-12 11:50:25,841 INFO L902 garLoopResultBuilder]: At program point L12573(lines 12436 12595) the Hoare annotation is: true [2022-07-12 11:50:25,841 INFO L899 garLoopResultBuilder]: For program point L12458(line 12458) no Hoare annotation was computed. [2022-07-12 11:50:25,841 INFO L899 garLoopResultBuilder]: For program point L12491(line 12491) no Hoare annotation was computed. [2022-07-12 11:50:25,842 INFO L899 garLoopResultBuilder]: For program point L12541(line 12541) no Hoare annotation was computed. [2022-07-12 11:50:25,843 INFO L899 garLoopResultBuilder]: For program point L12442(line 12442) no Hoare annotation was computed. [2022-07-12 11:50:25,843 INFO L899 garLoopResultBuilder]: For program point L12574(line 12574) no Hoare annotation was computed. [2022-07-12 11:50:25,843 INFO L902 garLoopResultBuilder]: At program point L12492(line 12492) the Hoare annotation is: true [2022-07-12 11:50:25,843 INFO L899 garLoopResultBuilder]: For program point L12492-1(line 12492) no Hoare annotation was computed. [2022-07-12 11:50:25,843 INFO L899 garLoopResultBuilder]: For program point L12443-1(line 12443) no Hoare annotation was computed. [2022-07-12 11:50:25,843 INFO L902 garLoopResultBuilder]: At program point L12443(line 12443) the Hoare annotation is: true [2022-07-12 11:50:25,843 INFO L899 garLoopResultBuilder]: For program point L12493(lines 12493 12509) no Hoare annotation was computed. [2022-07-12 11:50:25,843 INFO L899 garLoopResultBuilder]: For program point L12526-1(line 12526) no Hoare annotation was computed. [2022-07-12 11:50:25,844 INFO L902 garLoopResultBuilder]: At program point L12526(line 12526) the Hoare annotation is: true [2022-07-12 11:50:25,844 INFO L899 garLoopResultBuilder]: For program point L12477(lines 12477 12488) no Hoare annotation was computed. [2022-07-12 11:50:25,844 INFO L899 garLoopResultBuilder]: For program point L12477-2(lines 12477 12488) no Hoare annotation was computed. [2022-07-12 11:50:25,844 INFO L899 garLoopResultBuilder]: For program point L12576(lines 12576 12592) no Hoare annotation was computed. [2022-07-12 11:50:25,844 INFO L902 garLoopResultBuilder]: At program point L12510(lines 12438 12572) the Hoare annotation is: true [2022-07-12 11:50:25,844 INFO L899 garLoopResultBuilder]: For program point L12461(line 12461) no Hoare annotation was computed. [2022-07-12 11:50:25,844 INFO L899 garLoopResultBuilder]: For program point L12560(lines 12560 12563) no Hoare annotation was computed. [2022-07-12 11:50:25,844 INFO L902 garLoopResultBuilder]: At program point L12593(lines 12436 12595) the Hoare annotation is: true [2022-07-12 11:50:25,845 INFO L899 garLoopResultBuilder]: For program point L12494(line 12494) no Hoare annotation was computed. [2022-07-12 11:50:25,845 INFO L899 garLoopResultBuilder]: For program point L12478-2(lines 12477 12487) no Hoare annotation was computed. [2022-07-12 11:50:25,845 INFO L899 garLoopResultBuilder]: For program point L12544(line 12544) no Hoare annotation was computed. [2022-07-12 11:50:25,845 INFO L899 garLoopResultBuilder]: For program point L12577(line 12577) no Hoare annotation was computed. [2022-07-12 11:50:25,845 INFO L899 garLoopResultBuilder]: For program point L12478(lines 12478 12481) no Hoare annotation was computed. [2022-07-12 11:50:25,845 INFO L899 garLoopResultBuilder]: For program point L12512(lines 12512 12515) no Hoare annotation was computed. [2022-07-12 11:50:25,845 INFO L899 garLoopResultBuilder]: For program point L12446(line 12446) no Hoare annotation was computed. [2022-07-12 11:50:25,845 INFO L899 garLoopResultBuilder]: For program point timer_ioctlFINAL(lines 12423 12596) no Hoare annotation was computed. [2022-07-12 11:50:25,845 INFO L902 garLoopResultBuilder]: At program point L12530(line 12530) the Hoare annotation is: true [2022-07-12 11:50:25,846 INFO L899 garLoopResultBuilder]: For program point L12464(line 12464) no Hoare annotation was computed. [2022-07-12 11:50:25,846 INFO L899 garLoopResultBuilder]: For program point L12497(line 12497) no Hoare annotation was computed. [2022-07-12 11:50:25,846 INFO L899 garLoopResultBuilder]: For program point L12580(line 12580) no Hoare annotation was computed. [2022-07-12 11:50:25,846 INFO L899 garLoopResultBuilder]: For program point L12547(line 12547) no Hoare annotation was computed. [2022-07-12 11:50:25,846 INFO L899 garLoopResultBuilder]: For program point L12449(line 12449) no Hoare annotation was computed. [2022-07-12 11:50:25,846 INFO L899 garLoopResultBuilder]: For program point L12482-1(lines 12482 12485) no Hoare annotation was computed. [2022-07-12 11:50:25,846 INFO L899 garLoopResultBuilder]: For program point L12516(lines 12516 12532) no Hoare annotation was computed. [2022-07-12 11:50:25,846 INFO L899 garLoopResultBuilder]: For program point L12516-1(lines 12516 12532) no Hoare annotation was computed. [2022-07-12 11:50:25,847 INFO L899 garLoopResultBuilder]: For program point timer_ioctlEXIT(lines 12423 12596) no Hoare annotation was computed. [2022-07-12 11:50:25,847 INFO L899 garLoopResultBuilder]: For program point L12500(line 12500) no Hoare annotation was computed. [2022-07-12 11:50:25,847 INFO L899 garLoopResultBuilder]: For program point L12467(line 12467) no Hoare annotation was computed. [2022-07-12 11:50:25,847 INFO L899 garLoopResultBuilder]: For program point L12566(line 12566) no Hoare annotation was computed. [2022-07-12 11:50:25,847 INFO L899 garLoopResultBuilder]: For program point L12517(lines 12517 12520) no Hoare annotation was computed. [2022-07-12 11:50:25,847 INFO L899 garLoopResultBuilder]: For program point L12517-2(lines 12516 12531) no Hoare annotation was computed. [2022-07-12 11:50:25,847 INFO L899 garLoopResultBuilder]: For program point L12550(line 12550) no Hoare annotation was computed. [2022-07-12 11:50:25,847 INFO L899 garLoopResultBuilder]: For program point L12583(line 12583) no Hoare annotation was computed. [2022-07-12 11:50:25,847 INFO L899 garLoopResultBuilder]: For program point L12452(line 12452) no Hoare annotation was computed. [2022-07-12 11:50:25,848 INFO L899 garLoopResultBuilder]: For program point L12535(line 12535) no Hoare annotation was computed. [2022-07-12 11:50:25,848 INFO L899 garLoopResultBuilder]: For program point L12453-1(line 12453) no Hoare annotation was computed. [2022-07-12 11:50:25,848 INFO L902 garLoopResultBuilder]: At program point L12453(line 12453) the Hoare annotation is: true [2022-07-12 11:50:25,848 INFO L902 garLoopResultBuilder]: At program point L12536(line 12536) the Hoare annotation is: true [2022-07-12 11:50:25,848 INFO L899 garLoopResultBuilder]: For program point L12569(line 12569) no Hoare annotation was computed. [2022-07-12 11:50:25,848 INFO L899 garLoopResultBuilder]: For program point L12503(line 12503) no Hoare annotation was computed. [2022-07-12 11:50:25,848 INFO L899 garLoopResultBuilder]: For program point L12536-1(line 12536) no Hoare annotation was computed. [2022-07-12 11:50:25,848 INFO L899 garLoopResultBuilder]: For program point L12569-2(line 12569) no Hoare annotation was computed. [2022-07-12 11:50:25,849 INFO L899 garLoopResultBuilder]: For program point L12586(line 12586) no Hoare annotation was computed. [2022-07-12 11:50:25,849 INFO L899 garLoopResultBuilder]: For program point L12454(lines 12454 12470) no Hoare annotation was computed. [2022-07-12 11:50:25,849 INFO L899 garLoopResultBuilder]: For program point L12570(line 12570) no Hoare annotation was computed. [2022-07-12 11:50:25,849 INFO L899 garLoopResultBuilder]: For program point L12537(lines 12537 12553) no Hoare annotation was computed. [2022-07-12 11:50:25,849 INFO L899 garLoopResultBuilder]: For program point L12438(lines 12438 12572) no Hoare annotation was computed. [2022-07-12 11:50:25,849 INFO L902 garLoopResultBuilder]: At program point L12471(lines 12438 12572) the Hoare annotation is: true [2022-07-12 11:50:25,849 INFO L902 garLoopResultBuilder]: At program point L12554(lines 12438 12572) the Hoare annotation is: true [2022-07-12 11:50:25,849 INFO L899 garLoopResultBuilder]: For program point L12521-1(lines 12521 12524) no Hoare annotation was computed. [2022-07-12 11:50:25,849 INFO L899 garLoopResultBuilder]: For program point L12455(line 12455) no Hoare annotation was computed. [2022-07-12 11:50:25,850 INFO L902 garLoopResultBuilder]: At program point L12875(line 12875) the Hoare annotation is: true [2022-07-12 11:50:25,850 INFO L899 garLoopResultBuilder]: For program point L12875-1(line 12875) no Hoare annotation was computed. [2022-07-12 11:50:25,850 INFO L902 garLoopResultBuilder]: At program point def_tmr_openENTRY(lines 12863 12878) the Hoare annotation is: true [2022-07-12 11:50:25,850 INFO L899 garLoopResultBuilder]: For program point L12866(lines 12866 12869) no Hoare annotation was computed. [2022-07-12 11:50:25,850 INFO L899 garLoopResultBuilder]: For program point L12870-1(line 12870) no Hoare annotation was computed. [2022-07-12 11:50:25,850 INFO L899 garLoopResultBuilder]: For program point def_tmr_openFINAL(lines 12863 12878) no Hoare annotation was computed. [2022-07-12 11:50:25,850 INFO L902 garLoopResultBuilder]: At program point L12870(line 12870) the Hoare annotation is: true [2022-07-12 11:50:25,850 INFO L899 garLoopResultBuilder]: For program point def_tmr_openEXIT(lines 12863 12878) no Hoare annotation was computed. [2022-07-12 11:50:25,851 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,851 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-07-12 11:50:25,851 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,851 INFO L902 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: true [2022-07-12 11:50:25,851 INFO L899 garLoopResultBuilder]: For program point ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INTFINAL(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,851 INFO L899 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,851 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,851 INFO L899 garLoopResultBuilder]: For program point ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INTEXIT(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,852 INFO L902 garLoopResultBuilder]: At program point ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INTENTRY(line -1) the Hoare annotation is: true [2022-07-12 11:50:25,852 INFO L899 garLoopResultBuilder]: For program point ldv_handler_precallEXIT(lines 13610 13612) no Hoare annotation was computed. [2022-07-12 11:50:25,852 INFO L902 garLoopResultBuilder]: At program point ldv_handler_precallFINAL(lines 13610 13612) the Hoare annotation is: true [2022-07-12 11:50:25,852 INFO L899 garLoopResultBuilder]: For program point ##fun~C_INT~X~C_UINT~TO~C_UINTFINAL(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,852 INFO L902 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2022-07-12 11:50:25,852 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,852 INFO L899 garLoopResultBuilder]: For program point ##fun~C_INT~X~C_UINT~TO~C_UINTEXIT(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,852 INFO L902 garLoopResultBuilder]: At program point ##fun~C_INT~X~C_UINT~TO~C_UINTENTRY(line -1) the Hoare annotation is: true [2022-07-12 11:50:25,852 INFO L899 garLoopResultBuilder]: For program point L13050(lines 13050 13053) no Hoare annotation was computed. [2022-07-12 11:50:25,853 INFO L899 garLoopResultBuilder]: For program point L12984(lines 12984 13003) no Hoare annotation was computed. [2022-07-12 11:50:25,853 INFO L899 garLoopResultBuilder]: For program point L13050-2(lines 13049 13059) no Hoare annotation was computed. [2022-07-12 11:50:25,853 INFO L899 garLoopResultBuilder]: For program point L13067(line 13067) no Hoare annotation was computed. [2022-07-12 11:50:25,853 INFO L899 garLoopResultBuilder]: For program point L13034(line 13034) no Hoare annotation was computed. [2022-07-12 11:50:25,853 INFO L899 garLoopResultBuilder]: For program point L13001(line 13001) no Hoare annotation was computed. [2022-07-12 11:50:25,853 INFO L899 garLoopResultBuilder]: For program point L13018(lines 13018 13042) no Hoare annotation was computed. [2022-07-12 11:50:25,853 INFO L899 garLoopResultBuilder]: For program point L13117(lines 13117 13133) no Hoare annotation was computed. [2022-07-12 11:50:25,853 INFO L899 garLoopResultBuilder]: For program point L13084(line 13084) no Hoare annotation was computed. [2022-07-12 11:50:25,853 INFO L899 garLoopResultBuilder]: For program point L13117-1(lines 13117 13133) no Hoare annotation was computed. [2022-07-12 11:50:25,854 INFO L902 garLoopResultBuilder]: At program point L13216(lines 12981 13245) the Hoare annotation is: true [2022-07-12 11:50:25,854 INFO L899 garLoopResultBuilder]: For program point L12985(line 12985) no Hoare annotation was computed. [2022-07-12 11:50:25,854 INFO L899 garLoopResultBuilder]: For program point L13233(line 13233) no Hoare annotation was computed. [2022-07-12 11:50:25,854 INFO L899 garLoopResultBuilder]: For program point L13019(line 13019) no Hoare annotation was computed. [2022-07-12 11:50:25,854 INFO L899 garLoopResultBuilder]: For program point L13118-2(lines 13117 13132) no Hoare annotation was computed. [2022-07-12 11:50:25,854 INFO L899 garLoopResultBuilder]: For program point L13118(lines 13118 13121) no Hoare annotation was computed. [2022-07-12 11:50:25,854 INFO L902 garLoopResultBuilder]: At program point L13184(lines 12981 13245) the Hoare annotation is: true [2022-07-12 11:50:25,854 INFO L899 garLoopResultBuilder]: For program point L13135(lines 13135 13154) no Hoare annotation was computed. [2022-07-12 11:50:25,854 INFO L899 garLoopResultBuilder]: For program point L13102(line 13102) no Hoare annotation was computed. [2022-07-12 11:50:25,855 INFO L899 garLoopResultBuilder]: For program point L13201(line 13201) no Hoare annotation was computed. [2022-07-12 11:50:25,855 INFO L899 garLoopResultBuilder]: For program point L13218(line 13218) no Hoare annotation was computed. [2022-07-12 11:50:25,855 INFO L902 garLoopResultBuilder]: At program point def_tmr_ioctlENTRY(lines 12960 13249) the Hoare annotation is: true [2022-07-12 11:50:25,855 INFO L899 garLoopResultBuilder]: For program point L13086(lines 13086 13110) no Hoare annotation was computed. [2022-07-12 11:50:25,855 INFO L899 garLoopResultBuilder]: For program point L13152(line 13152) no Hoare annotation was computed. [2022-07-12 11:50:25,855 INFO L902 garLoopResultBuilder]: At program point L13004(lines 12981 13245) the Hoare annotation is: true [2022-07-12 11:50:25,855 INFO L899 garLoopResultBuilder]: For program point L13136(line 13136) no Hoare annotation was computed. [2022-07-12 11:50:25,855 INFO L899 garLoopResultBuilder]: For program point L13186(lines 13186 13189) no Hoare annotation was computed. [2022-07-12 11:50:25,856 INFO L899 garLoopResultBuilder]: For program point L13054-1(lines 13054 13057) no Hoare annotation was computed. [2022-07-12 11:50:25,856 INFO L899 garLoopResultBuilder]: For program point L13087(line 13087) no Hoare annotation was computed. [2022-07-12 11:50:25,856 INFO L899 garLoopResultBuilder]: For program point L13170(line 13170) no Hoare annotation was computed. [2022-07-12 11:50:25,856 INFO L899 garLoopResultBuilder]: For program point L13071(line 13071) no Hoare annotation was computed. [2022-07-12 11:50:25,856 INFO L899 garLoopResultBuilder]: For program point L13220(lines 13220 13239) no Hoare annotation was computed. [2022-07-12 11:50:25,856 INFO L899 garLoopResultBuilder]: For program point L12989(line 12989) no Hoare annotation was computed. [2022-07-12 11:50:25,856 INFO L899 garLoopResultBuilder]: For program point L13237(line 13237) no Hoare annotation was computed. [2022-07-12 11:50:25,856 INFO L899 garLoopResultBuilder]: For program point L13039(line 13039) no Hoare annotation was computed. [2022-07-12 11:50:25,856 INFO L899 garLoopResultBuilder]: For program point L13006(line 13006) no Hoare annotation was computed. [2022-07-12 11:50:25,857 INFO L902 garLoopResultBuilder]: At program point L13155(lines 12981 13245) the Hoare annotation is: true [2022-07-12 11:50:25,857 INFO L899 garLoopResultBuilder]: For program point L13221(line 13221) no Hoare annotation was computed. [2022-07-12 11:50:25,857 INFO L899 garLoopResultBuilder]: For program point L13122-1(lines 13122 13125) no Hoare annotation was computed. [2022-07-12 11:50:25,857 INFO L899 garLoopResultBuilder]: For program point L13205(line 13205) no Hoare annotation was computed. [2022-07-12 11:50:25,857 INFO L902 garLoopResultBuilder]: At program point L13007(line 13007) the Hoare annotation is: true [2022-07-12 11:50:25,857 INFO L899 garLoopResultBuilder]: For program point L13007-1(line 13007) no Hoare annotation was computed. [2022-07-12 11:50:25,857 INFO L899 garLoopResultBuilder]: For program point L13024(line 13024) no Hoare annotation was computed. [2022-07-12 11:50:25,857 INFO L899 garLoopResultBuilder]: For program point L13107(line 13107) no Hoare annotation was computed. [2022-07-12 11:50:25,857 INFO L899 garLoopResultBuilder]: For program point L13140(line 13140) no Hoare annotation was computed. [2022-07-12 11:50:25,858 INFO L899 garLoopResultBuilder]: For program point L13157(line 13157) no Hoare annotation was computed. [2022-07-12 11:50:25,858 INFO L899 garLoopResultBuilder]: For program point L13190(lines 13190 13193) no Hoare annotation was computed. [2022-07-12 11:50:25,858 INFO L899 garLoopResultBuilder]: For program point L13075(line 13075) no Hoare annotation was computed. [2022-07-12 11:50:25,858 INFO L902 garLoopResultBuilder]: At program point L13240(lines 12981 13245) the Hoare annotation is: true [2022-07-12 11:50:25,858 INFO L899 garLoopResultBuilder]: For program point def_tmr_ioctlEXIT(lines 12960 13249) no Hoare annotation was computed. [2022-07-12 11:50:25,858 INFO L899 garLoopResultBuilder]: For program point L13092(line 13092) no Hoare annotation was computed. [2022-07-12 11:50:25,858 INFO L899 garLoopResultBuilder]: For program point L12993(line 12993) no Hoare annotation was computed. [2022-07-12 11:50:25,858 INFO L902 garLoopResultBuilder]: At program point L13043(lines 12981 13245) the Hoare annotation is: true [2022-07-12 11:50:25,858 INFO L899 garLoopResultBuilder]: For program point L13010(line 13010) no Hoare annotation was computed. [2022-07-12 11:50:25,859 INFO L899 garLoopResultBuilder]: For program point L13175(line 13175) no Hoare annotation was computed. [2022-07-12 11:50:25,859 INFO L899 garLoopResultBuilder]: For program point L13159(lines 13159 13183) no Hoare annotation was computed. [2022-07-12 11:50:25,859 INFO L899 garLoopResultBuilder]: For program point L13225(line 13225) no Hoare annotation was computed. [2022-07-12 11:50:25,859 INFO L899 garLoopResultBuilder]: For program point L13242(line 13242) no Hoare annotation was computed. [2022-07-12 11:50:25,859 INFO L899 garLoopResultBuilder]: For program point L13209(line 13209) no Hoare annotation was computed. [2022-07-12 11:50:25,859 INFO L902 garLoopResultBuilder]: At program point L13127(line 13127) the Hoare annotation is: true [2022-07-12 11:50:25,859 INFO L899 garLoopResultBuilder]: For program point L13127-1(line 13127) no Hoare annotation was computed. [2022-07-12 11:50:25,859 INFO L899 garLoopResultBuilder]: For program point L13160(line 13160) no Hoare annotation was computed. [2022-07-12 11:50:25,859 INFO L899 garLoopResultBuilder]: For program point L13045(lines 13045 13048) no Hoare annotation was computed. [2022-07-12 11:50:25,860 INFO L902 garLoopResultBuilder]: At program point L13111(lines 12981 13245) the Hoare annotation is: true [2022-07-12 11:50:25,860 INFO L899 garLoopResultBuilder]: For program point def_tmr_ioctlFINAL(lines 12960 13249) no Hoare annotation was computed. [2022-07-12 11:50:25,860 INFO L899 garLoopResultBuilder]: For program point L13144(line 13144) no Hoare annotation was computed. [2022-07-12 11:50:25,860 INFO L899 garLoopResultBuilder]: For program point L13029(line 13029) no Hoare annotation was computed. [2022-07-12 11:50:25,860 INFO L899 garLoopResultBuilder]: For program point L13062(lines 13062 13081) no Hoare annotation was computed. [2022-07-12 11:50:25,860 INFO L899 garLoopResultBuilder]: For program point L13244(line 13244) no Hoare annotation was computed. [2022-07-12 11:50:25,860 INFO L899 garLoopResultBuilder]: For program point L13013(line 13013) no Hoare annotation was computed. [2022-07-12 11:50:25,860 INFO L899 garLoopResultBuilder]: For program point L13079(line 13079) no Hoare annotation was computed. [2022-07-12 11:50:25,860 INFO L899 garLoopResultBuilder]: For program point L12997(line 12997) no Hoare annotation was computed. [2022-07-12 11:50:25,860 INFO L899 garLoopResultBuilder]: For program point L13063(line 13063) no Hoare annotation was computed. [2022-07-12 11:50:25,861 INFO L899 garLoopResultBuilder]: For program point L12981(lines 12981 13245) no Hoare annotation was computed. [2022-07-12 11:50:25,861 INFO L899 garLoopResultBuilder]: For program point L13113(lines 13113 13116) no Hoare annotation was computed. [2022-07-12 11:50:25,861 INFO L899 garLoopResultBuilder]: For program point L13229(line 13229) no Hoare annotation was computed. [2022-07-12 11:50:25,861 INFO L899 garLoopResultBuilder]: For program point L13196(lines 13196 13215) no Hoare annotation was computed. [2022-07-12 11:50:25,861 INFO L899 garLoopResultBuilder]: For program point L13097(line 13097) no Hoare annotation was computed. [2022-07-12 11:50:25,861 INFO L899 garLoopResultBuilder]: For program point L13213(line 13213) no Hoare annotation was computed. [2022-07-12 11:50:25,861 INFO L899 garLoopResultBuilder]: For program point L13180(line 13180) no Hoare annotation was computed. [2022-07-12 11:50:25,861 INFO L902 garLoopResultBuilder]: At program point L13246(lines 12979 13248) the Hoare annotation is: true [2022-07-12 11:50:25,861 INFO L899 garLoopResultBuilder]: For program point L12982(line 12982) no Hoare annotation was computed. [2022-07-12 11:50:25,862 INFO L902 garLoopResultBuilder]: At program point L13131(line 13131) the Hoare annotation is: true [2022-07-12 11:50:25,862 INFO L899 garLoopResultBuilder]: For program point L13197(line 13197) no Hoare annotation was computed. [2022-07-12 11:50:25,862 INFO L902 garLoopResultBuilder]: At program point L13082(lines 12981 13245) the Hoare annotation is: true [2022-07-12 11:50:25,862 INFO L899 garLoopResultBuilder]: For program point L13148(line 13148) no Hoare annotation was computed. [2022-07-12 11:50:25,862 INFO L899 garLoopResultBuilder]: For program point L13049-2(lines 13049 13060) no Hoare annotation was computed. [2022-07-12 11:50:25,862 INFO L899 garLoopResultBuilder]: For program point L13049(lines 13049 13060) no Hoare annotation was computed. [2022-07-12 11:50:25,862 INFO L899 garLoopResultBuilder]: For program point L13016(line 13016) no Hoare annotation was computed. [2022-07-12 11:50:25,862 INFO L899 garLoopResultBuilder]: For program point L13165(line 13165) no Hoare annotation was computed. [2022-07-12 11:50:25,862 INFO L899 garLoopResultBuilder]: For program point del_timerEXIT(lines 13574 13576) no Hoare annotation was computed. [2022-07-12 11:50:25,863 INFO L902 garLoopResultBuilder]: At program point del_timerENTRY(lines 13574 13576) the Hoare annotation is: true [2022-07-12 11:50:25,863 INFO L899 garLoopResultBuilder]: For program point del_timerFINAL(lines 13574 13576) no Hoare annotation was computed. [2022-07-12 11:50:25,863 INFO L902 garLoopResultBuilder]: At program point ldv_check_final_stateENTRY(lines 13502 13511) the Hoare annotation is: true [2022-07-12 11:50:25,863 INFO L895 garLoopResultBuilder]: At program point L13507(line 13507) the Hoare annotation is: (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) [2022-07-12 11:50:25,863 INFO L899 garLoopResultBuilder]: For program point L13507-1(lines 13502 13511) no Hoare annotation was computed. [2022-07-12 11:50:25,863 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 13502 13511) no Hoare annotation was computed. [2022-07-12 11:50:25,863 INFO L895 garLoopResultBuilder]: At program point L13343(lines 13269 13345) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,863 INFO L899 garLoopResultBuilder]: For program point L13310(line 13310) no Hoare annotation was computed. [2022-07-12 11:50:25,864 INFO L899 garLoopResultBuilder]: For program point L13331(line 13331) no Hoare annotation was computed. [2022-07-12 11:50:25,864 INFO L895 garLoopResultBuilder]: At program point L13298(line 13298) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,864 INFO L899 garLoopResultBuilder]: For program point L13323(line 13323) no Hoare annotation was computed. [2022-07-12 11:50:25,864 INFO L899 garLoopResultBuilder]: For program point L13327(line 13327) no Hoare annotation was computed. [2022-07-12 11:50:25,864 INFO L899 garLoopResultBuilder]: For program point L13294(line 13294) no Hoare annotation was computed. [2022-07-12 11:50:25,864 INFO L899 garLoopResultBuilder]: For program point L13298-1(lines 13295 13304) no Hoare annotation was computed. [2022-07-12 11:50:25,864 INFO L899 garLoopResultBuilder]: For program point L13315(line 13315) no Hoare annotation was computed. [2022-07-12 11:50:25,864 INFO L899 garLoopResultBuilder]: For program point L13253-2(lines 13253 13259) no Hoare annotation was computed. [2022-07-12 11:50:25,864 INFO L899 garLoopResultBuilder]: For program point L13253(lines 13253 13259) no Hoare annotation was computed. [2022-07-12 11:50:25,865 INFO L899 garLoopResultBuilder]: For program point L13319(line 13319) no Hoare annotation was computed. [2022-07-12 11:50:25,865 INFO L899 garLoopResultBuilder]: For program point L13307(line 13307) no Hoare annotation was computed. [2022-07-12 11:50:25,865 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,865 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,865 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,865 INFO L895 garLoopResultBuilder]: At program point L13324-1(line 13324) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,865 INFO L895 garLoopResultBuilder]: At program point L13324(line 13324) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,865 INFO L899 garLoopResultBuilder]: For program point L13295(lines 13295 13305) no Hoare annotation was computed. [2022-07-12 11:50:25,865 INFO L899 garLoopResultBuilder]: For program point L13328-1(line 13328) no Hoare annotation was computed. [2022-07-12 11:50:25,866 INFO L895 garLoopResultBuilder]: At program point L13262(lines 13250 13264) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,866 INFO L895 garLoopResultBuilder]: At program point L13328(line 13328) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,866 INFO L895 garLoopResultBuilder]: At program point L13316-1(line 13316) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,866 INFO L895 garLoopResultBuilder]: At program point L13316(line 13316) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,866 INFO L895 garLoopResultBuilder]: At program point L13320-1(line 13320) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,866 INFO L895 garLoopResultBuilder]: At program point L13320(line 13320) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,866 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-07-12 11:50:25,866 INFO L895 garLoopResultBuilder]: At program point L13341(lines 13286 13344) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,866 INFO L899 garLoopResultBuilder]: For program point L13308(lines 13308 13313) no Hoare annotation was computed. [2022-07-12 11:50:25,867 INFO L899 garLoopResultBuilder]: For program point L13337(lines 13337 13340) no Hoare annotation was computed. [2022-07-12 11:50:25,867 INFO L899 garLoopResultBuilder]: For program point L13325(line 13325) no Hoare annotation was computed. [2022-07-12 11:50:25,867 INFO L895 garLoopResultBuilder]: At program point L13296-1(line 13296) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,867 INFO L895 garLoopResultBuilder]: At program point L13296(line 13296) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,867 INFO L899 garLoopResultBuilder]: For program point L13317(line 13317) no Hoare annotation was computed. [2022-07-12 11:50:25,867 INFO L899 garLoopResultBuilder]: For program point L13321(line 13321) no Hoare annotation was computed. [2022-07-12 11:50:25,867 INFO L895 garLoopResultBuilder]: At program point L13338(lines 13286 13344) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,867 INFO L895 garLoopResultBuilder]: At program point L13309(line 13309) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,867 INFO L895 garLoopResultBuilder]: At program point L13309-1(line 13309) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,868 INFO L899 garLoopResultBuilder]: For program point L13342(line 13342) no Hoare annotation was computed. [2022-07-12 11:50:25,868 INFO L895 garLoopResultBuilder]: At program point L13334(lines 13286 13344) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-12 11:50:25,868 INFO L899 garLoopResultBuilder]: For program point L13293(lines 13293 13333) no Hoare annotation was computed. [2022-07-12 11:50:25,868 INFO L899 garLoopResultBuilder]: For program point L13297(line 13297) no Hoare annotation was computed. [2022-07-12 11:50:25,868 INFO L902 garLoopResultBuilder]: At program point L13289(line 13289) the Hoare annotation is: true [2022-07-12 11:50:25,868 INFO L899 garLoopResultBuilder]: For program point L13256(lines 13256 13259) no Hoare annotation was computed. [2022-07-12 11:50:25,868 INFO L902 garLoopResultBuilder]: At program point L12859(line 12859) the Hoare annotation is: true [2022-07-12 11:50:25,868 INFO L902 garLoopResultBuilder]: At program point tmr_reset___0ENTRY(lines 12846 12862) the Hoare annotation is: true [2022-07-12 11:50:25,868 INFO L899 garLoopResultBuilder]: For program point tmr_reset___0FINAL(lines 12846 12862) no Hoare annotation was computed. [2022-07-12 11:50:25,869 INFO L902 garLoopResultBuilder]: At program point L12851(line 12851) the Hoare annotation is: true [2022-07-12 11:50:25,869 INFO L899 garLoopResultBuilder]: For program point L12852-1(line 12852) no Hoare annotation was computed. [2022-07-12 11:50:25,869 INFO L899 garLoopResultBuilder]: For program point tmr_reset___0EXIT(lines 12846 12862) no Hoare annotation was computed. [2022-07-12 11:50:25,869 INFO L899 garLoopResultBuilder]: For program point L12851-1(line 12851) no Hoare annotation was computed. [2022-07-12 11:50:25,869 INFO L902 garLoopResultBuilder]: At program point L12852(line 12852) the Hoare annotation is: true [2022-07-12 11:50:25,869 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 4846 4851) the Hoare annotation is: true [2022-07-12 11:50:25,869 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 4846 4851) no Hoare annotation was computed. [2022-07-12 11:50:25,869 INFO L899 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 4846 4851) no Hoare annotation was computed. [2022-07-12 11:50:25,872 INFO L356 BasicCegarLoop]: Path program histogram: [1] [2022-07-12 11:50:25,873 INFO L176 ceAbstractionStarter]: Computing trace abstraction results [2022-07-12 11:50:25,881 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.07 11:50:25 BoogieIcfgContainer [2022-07-12 11:50:25,882 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-07-12 11:50:25,882 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-07-12 11:50:25,882 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-07-12 11:50:25,882 INFO L275 PluginConnector]: Witness Printer initialized [2022-07-12 11:50:25,883 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.07 11:50:20" (3/4) ... [2022-07-12 11:50:25,884 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-07-12 11:50:25,888 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure current_thread_info___0 [2022-07-12 11:50:25,889 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2022-07-12 11:50:25,889 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_close [2022-07-12 11:50:25,889 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_event [2022-07-12 11:50:25,889 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr_reset [2022-07-12 11:50:25,889 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-07-12 11:50:25,889 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr2ticks [2022-07-12 11:50:25,889 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2022-07-12 11:50:25,889 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2022-07-12 11:50:25,889 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2022-07-12 11:50:25,890 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr2ticks___0 [2022-07-12 11:50:25,890 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure seq_copy_to_input [2022-07-12 11:50:25,890 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure timer_ioctl [2022-07-12 11:50:25,890 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2022-07-12 11:50:25,890 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_open [2022-07-12 11:50:25,890 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_get_time [2022-07-12 11:50:25,890 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __wake_up [2022-07-12 11:50:25,890 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-07-12 11:50:25,890 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure reprogram_timer [2022-07-12 11:50:25,890 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2022-07-12 11:50:25,890 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2022-07-12 11:50:25,891 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2022-07-12 11:50:25,891 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_ioctl [2022-07-12 11:50:25,891 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-07-12 11:50:25,891 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer [2022-07-12 11:50:25,891 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-07-12 11:50:25,891 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr_reset___0 [2022-07-12 11:50:25,891 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-07-12 11:50:25,891 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure default_set_bits [2022-07-12 11:50:25,907 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 169 nodes and edges [2022-07-12 11:50:25,909 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 77 nodes and edges [2022-07-12 11:50:25,911 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 36 nodes and edges [2022-07-12 11:50:25,913 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2022-07-12 11:50:25,915 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2022-07-12 11:50:25,917 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-07-12 11:50:25,918 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-07-12 11:50:25,920 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-07-12 11:50:26,181 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2022-07-12 11:50:26,181 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-07-12 11:50:26,182 INFO L158 Benchmark]: Toolchain (without parser) took 16208.88ms. Allocated memory was 65.0MB in the beginning and 369.1MB in the end (delta: 304.1MB). Free memory was 29.3MB in the beginning and 183.7MB in the end (delta: -154.4MB). Peak memory consumption was 146.0MB. Max. memory is 16.1GB. [2022-07-12 11:50:26,182 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 65.0MB. Free memory was 46.8MB in the beginning and 46.8MB in the end (delta: 50.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-12 11:50:26,182 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3119.81ms. Allocated memory was 65.0MB in the beginning and 167.8MB in the end (delta: 102.8MB). Free memory was 29.1MB in the beginning and 66.6MB in the end (delta: -37.6MB). Peak memory consumption was 89.0MB. Max. memory is 16.1GB. [2022-07-12 11:50:26,182 INFO L158 Benchmark]: Boogie Procedure Inliner took 249.36ms. Allocated memory was 167.8MB in the beginning and 369.1MB in the end (delta: 201.3MB). Free memory was 66.6MB in the beginning and 281.3MB in the end (delta: -214.7MB). Peak memory consumption was 27.5MB. Max. memory is 16.1GB. [2022-07-12 11:50:26,183 INFO L158 Benchmark]: Boogie Preprocessor took 126.01ms. Allocated memory is still 369.1MB. Free memory was 281.3MB in the beginning and 266.5MB in the end (delta: 14.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-07-12 11:50:26,183 INFO L158 Benchmark]: RCFGBuilder took 6820.59ms. Allocated memory is still 369.1MB. Free memory was 266.5MB in the beginning and 171.6MB in the end (delta: 94.9MB). Peak memory consumption was 192.9MB. Max. memory is 16.1GB. [2022-07-12 11:50:26,183 INFO L158 Benchmark]: TraceAbstraction took 5589.12ms. Allocated memory is still 369.1MB. Free memory was 171.6MB in the beginning and 244.6MB in the end (delta: -72.9MB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-12 11:50:26,183 INFO L158 Benchmark]: Witness Printer took 299.06ms. Allocated memory is still 369.1MB. Free memory was 244.6MB in the beginning and 183.7MB in the end (delta: 60.8MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2022-07-12 11:50:26,185 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 65.0MB. Free memory was 46.8MB in the beginning and 46.8MB in the end (delta: 50.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3119.81ms. Allocated memory was 65.0MB in the beginning and 167.8MB in the end (delta: 102.8MB). Free memory was 29.1MB in the beginning and 66.6MB in the end (delta: -37.6MB). Peak memory consumption was 89.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 249.36ms. Allocated memory was 167.8MB in the beginning and 369.1MB in the end (delta: 201.3MB). Free memory was 66.6MB in the beginning and 281.3MB in the end (delta: -214.7MB). Peak memory consumption was 27.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 126.01ms. Allocated memory is still 369.1MB. Free memory was 281.3MB in the beginning and 266.5MB in the end (delta: 14.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * RCFGBuilder took 6820.59ms. Allocated memory is still 369.1MB. Free memory was 266.5MB in the beginning and 171.6MB in the end (delta: 94.9MB). Peak memory consumption was 192.9MB. Max. memory is 16.1GB. * TraceAbstraction took 5589.12ms. Allocated memory is still 369.1MB. Free memory was 171.6MB in the beginning and 244.6MB in the end (delta: -72.9MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 299.06ms. Allocated memory is still 369.1MB. Free memory was 244.6MB in the beginning and 183.7MB in the end (delta: 60.8MB). Peak memory consumption was 58.7MB. 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: 13378]: 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 30 procedures, 367 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 5.5s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 514 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 514 mSDsluCounter, 524 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2 IncrementalHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 522 mSDtfsCounter, 2 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 11 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=367occurred in iteration=0, InterpolantAutomatonStates: 3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 101 LocationsWithAnnotation, 145 PreInvPairs, 146 NumberOfFragments, 138 HoareAnnotationTreeSize, 145 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 101 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 4.2s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 12 NumberOfCodeBlocks, 12 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 11 ConstructedInterpolants, 0 QuantifiedInterpolants, 23 SizeOfPredicates, 0 NumberOfNonLiveVariables, 2290 ConjunctsInSsa, 2 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12894]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6479]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13250]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13560]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12436]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12436]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12979]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13286]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13286]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13269]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13286]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12438]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2022-07-12 11:50:26,244 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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